PMID- 4977301 TI - [Study of the virulence of human strains of Koch bacillus isolated in Dakar and Western Africa]. PMID- 4977302 TI - [Hypophysectomy and spermatogenesis in Poecilia reticulata (Cyprinodontidae fish)]. PMID- 4977303 TI - [Action of phospholipase A on fibrin formation]. PMID- 4977304 TI - [Evidence for a hypocalcemic and hypophosphatemic factor in plasma of milk cows; variations of these factors at the time of calving and in the ease of vitulary syndrome]. PMID- 4977305 TI - [Measure of mean pulmonary arterial and capillary pressure by radiocardiography]. PMID- 4977306 TI - [Separation of 1-dimethylaminonaphthalene-5-sulfonylaminoacids by chromatography on fine texture paper]. PMID- 4977307 TI - [Stimulation, by physical means, of the defenses in mouse and rats against experimental trypanosomiasis]. PMID- 4977308 TI - [Presence in dog digestive mucosa of a distinct immunologic system of blood groups]. PMID- 4977309 TI - [Dissociation and reassociation of protein and Lucerne mosaic virus RNA]. PMID- 4977310 TI - [Analysis of the cardiac systolic phase in patients with typhus abdominalis]. PMID- 4977311 TI - [Genetics and obstetrics]. PMID- 4977312 TI - [Right aortic arch as an accidental finding]. PMID- 4977313 TI - [Internal medical diagnosis and therapy of coronary insufficiency]. PMID- 4977314 TI - Evaluation of the fluorescent antibody--cell culture test for detection and titration of hog cholera virus. PMID- 4977315 TI - Pathogenesis of hog cholera virus infection in experimentally inoculated swine. PMID- 4977316 TI - Purification and some physical properties of hog cholera virus. PMID- 4977317 TI - Electron microscopic observations of bovine epizootic fever virus. PMID- 4977318 TI - [Studies on DRA in the ambulatory treatment of venous diseases]. PMID- 4977319 TI - [Neuro-endocrine mechanism in control of TSH secretion, with special reference to TRF. 1. Extraction and purification of TRF]. PMID- 4977320 TI - [Barsony-Teschendorf syndrome]. PMID- 4977321 TI - [Stomach diverticula]. PMID- 4977322 TI - [On the role of Muridae on the propagation of paratyphoid fever in calves]. PMID- 4977323 TI - The metabolic significance of thyroxine-binding globulin. Studies in a family with decreased thyroxine-binding globulin. PMID- 4977324 TI - Neonatal corticoid administration: effects upon adult pituitary growth hormone and hypothalamic growth hormone-releasing hormone activity. PMID- 4977325 TI - The effects of exogenous histamine on the forearm blood flow in pregnant and non pregnant women before and after inhibition of histaminase. PMID- 4977326 TI - [The therapy of the paraproteinemias]. PMID- 4977327 TI - Intra- and interhemispheric connections of the neocortical auditory system in the rhesus monkey. PMID- 4977328 TI - Bacterial contamination of a phenolic disinfectant. AB - Twenty ward stock bottles of aqueous 1% Printol were examined and 17 were found to be contaminated with Alcaligenes faecalis. Organisms were present in dead space behind the plastic liners of the bottle caps, where they could have survived washing. A. faecalis was also isolated from 31 out of 34 1% Printol solutions in use in the hospital. Pseudomonas aeruginosa was grown from two samples of 1% Printol in one ward, but not from stock bottles.The minimal bactericidal concentration (M.B.C.) in aqueous solution of Hycolin, Sudol, and Stericol for A. faecalis and Ps. aeruginosa was 1 in 320. The M.B.C. of Printol for both organisms was 1 in 80. The activity of all four disinfectants was reduced in the presence of large amounts of organic matter. Sudol was the least affected. Polyethylene, of which stock bottles were made, did not reduce the activity of the disinfectants. It is suggested that, ideally, stock bottles of disinfectant diluted ready for use should be autoclaved before they are refilled. PMID- 4977329 TI - Drugs for angina. PMID- 4977330 TI - Reaction of dental pulp to Ledermix cements. PMID- 4977331 TI - Preservation of delayed response following combined lesions of perfrontal and posterior association cortex in infant monkeys. PMID- 4977332 TI - [Quantitation of human serum prealbumin by single radial immunodiffusion]. PMID- 4977333 TI - Intrathoracic meningocele. Its development and association with neurofibromatosis. PMID- 4977334 TI - [Results of the clinical application of penimepicycline (Hydrocycline)]. PMID- 4977335 TI - [Clinical application of penimepicycline to gyneco-obstetrical infections]. PMID- 4977336 TI - [Penimepicycline: studies on its chemical structure, physico-chemical properties, bioassay and chemical assay]. PMID- 4977337 TI - [Effect of penimepicycline (Hydrocycline) and other tetracycline preparations on the injection site]. PMID- 4977338 TI - [In vitro penimepicycline sensitivity of various bacteria isolated from patients]. PMID- 4977339 TI - [Effect of penimepicycline on penicillinase production by penicillin-resistant staphylococci]. PMID- 4977340 TI - [Use of penimepicycline (Hydrocycline) injection in urological infections]. PMID- 4977341 TI - [Penimepicycline (Hydrocycline Biagini) in surgery]. PMID- 4977342 TI - [Therapeutic effect of penimepicycline on streptococcal infections, with special reference to scarlet fever]. PMID- 4977343 TI - [Therapeutic results using a new antibiotic, penimepicycline (Hydrocycline) 1]. PMID- 4977344 TI - [Use of penimepicycline in respiratory infections]. PMID- 4977345 TI - [Clinical evaluations of a new antibiotic, penimepicycline (Hydrocycline) in pediatrics]. PMID- 4977346 TI - [Clinical evaluation of penimepicycline in gynecology and obstetrics]. PMID- 4977347 TI - [Clinical studies on penimepicycline]. PMID- 4977348 TI - [Use of penimepicycline (Hydrocycline) in ophthalmology]. PMID- 4977349 TI - [Use of penimepicycline (Hydrocycline) in urology]. PMID- 4977350 TI - [Experimental and clinical studies on penimepicycline]. PMID- 4977351 TI - [Thyroid function tests]. PMID- 4977352 TI - [Thyroxine]. PMID- 4977353 TI - Where do allied personnel fit in health services? PMID- 4977354 TI - Task oriented vs degree oriented training concept of optimizing the use of the most highly skilled with specific personnel. PMID- 4977355 TI - Impact of technology and evolving health care systems on the training of allied health personnel. PMID- 4977356 TI - Practical problems in fulfilling manpower health needs of an urban community. PMID- 4977357 TI - (Boone JT),+BOONE JT: Joel T. Boone, M.D. Abirthday tribute. PMID- 4977358 TI - Some comments on water and salt. PMID- 4977359 TI - The role of bacterial infection in acute cholecystitis: a prospective clinical study. PMID- 4977360 TI - Carotid cavernous fistula secondary to a penetrating fragment wound of the head. PMID- 4977361 TI - The navy's first coronary care unit: a review of 16 months' experience. PMID- 4977362 TI - Vehicular suicidal ideation. PMID- 4977364 TI - Case for diagnosis. PMID- 4977363 TI - Rose bengal liver and abdominal scans in the differential diagnosis of jaundice. PMID- 4977365 TI - Subclavian venipuncture. PMID- 4977366 TI - Medical defects that existed prior to entry into the armed forces: a review of 10,010 cases. PMID- 4977367 TI - Duodenal ulcer disease: the need for involvement by the federal clinician. PMID- 4977368 TI - [Transitory total atrio-ventricular block in a subject given a typhoid- paratyphoid and tetanus vaccination]. PMID- 4977369 TI - [Acute colchicine poisoning]. PMID- 4977370 TI - [Epidemiology of Pseudomonas aeruginosa infections in a unit for the treatment of renal failure]. PMID- 4977372 TI - [Pharyngeal and laryngeal neoplasms]. PMID- 4977371 TI - [Therapy of juvenile diabetes]. PMID- 4977373 TI - [The neurological and psychiatric sequelae of skull trauma in children]. PMID- 4977374 TI - [A rapid technic for simultaneous numeration of red blood cells and blood platelets: the complexon method]. PMID- 4977375 TI - [Toxoplasmosis]. PMID- 4977376 TI - [Dehydroabietylguanidine (DAG), a semisynthetic broad spectrum antibiotic with a special effect on mycobacteria]. PMID- 4977377 TI - On the heterogeneity of Bence Jones protein. PMID- 4977378 TI - Management of chronic idiopathic thrombocytopenic purpura in children, with particular reference to immunosuppressive therapy. PMID- 4977379 TI - [Studies on nucleohistones. VI. Comparative studies on chromatin from leukemic cells and normal granulocytes]. PMID- 4977380 TI - [Ultrastructure of the platelets in 2 cases of thrombocytosis]. PMID- 4977381 TI - Extramedullary hematopoietic tumors of the cranial dura mater. PMID- 4977382 TI - [The immunocytologic determination of lysozyme in human blood cells]. PMID- 4977383 TI - Enhancement of radiation-induced mitotic inhibition by urethane in the erythroblasts of chick-embryos. PMID- 4977384 TI - A patient with hereditary galactosemia studied with a screening method for galactose in urine. PMID- 4977385 TI - Accommodation reconsidered. PMID- 4977386 TI - [Reasons for failures in chemotherapy of tuberculosis]. PMID- 4977388 TI - [Active immunization of cows against rabies with an inactive vaccine prepared from a virus obtained from cell culture]. PMID- 4977387 TI - [Adjuvant activity of immunity and inflammatory power of different substances]. PMID- 4977389 TI - Potassium, glucose and insulin in the treatment of acute myocardial infarction. PMID- 4977390 TI - Use of meprobamate for control of stress associated with "intractable" peptic ulcer. PMID- 4977391 TI - A clinical comparison of the potency of acetohexamide and tolbutamide. PMID- 4977392 TI - A comparison between propoxyphene hydrochloride (Darvon) and chlorphenesin carbamate (Maolate) in musculoskeletal disorders. A controlled study in 92 patients. PMID- 4977393 TI - An aggressive plan for the treatment of vulvovaginitis. PMID- 4977394 TI - The treatment of functional and emotional symptoms in patients with gastrointestinal disorders. PMID- 4977395 TI - The effect of an antihistamine-pseudoephedrine drug on the blood pressure of moderate hypertensives. PMID- 4977396 TI - Double-blind comparison of placebo and 42-548, a new appetite suppressant, in obese volunteers. PMID- 4977397 TI - A double-blind comparison of the therapeutic efficacy of mesoridazine versus chlorpromazine. PMID- 4977398 TI - Double-blind evaluation of an amitriptyline-fluphenazine combination. PMID- 4977399 TI - A double-blind study comparing haloperidol with thioridazine in emotionally disturbed, mentally retarded children. PMID- 4977400 TI - Treatment of acute and chronic psychoses with haloperidol: review of clinical results. PMID- 4977401 TI - A comparison of melitracen and imipramine in treatment of depressed patients. PMID- 4977402 TI - UK-3540: a preliminary evaluation of a potential antidepressant compound: animal and human correlations. PMID- 4977403 TI - A double blind study of clomacran. PMID- 4977404 TI - Renal distrubution of sulfisoxazole in canine kidney. PMID- 4977405 TI - Cigarette smoking among medical students. PMID- 4977407 TI - Antibody response to Brucella abortus. PMID- 4977406 TI - Comparative chemical thermoregulation in cold- and heat-acclimated rodents, insectivores, protoprimates, and primates. PMID- 4977408 TI - Radiological diagnosis of hiatus hernia. PMID- 4977409 TI - Effects of testosteronereatment on plasma proteins and amino acids in men. PMID- 4977410 TI - The synthesis of O-methylnordehydrobufotenine, a new psychoactive indole. PMID- 4977411 TI - [Modes of thermolysis in the monkey Macacus nemestrina]. PMID- 4977412 TI - [Effects of localized cooling of cerebral structures on conditioned responses in macaques]. PMID- 4977413 TI - Plasma thromboplastin antecedent (PTA) deficiency. PMID- 4977414 TI - A Veterans Administration perspective. PMID- 4977415 TI - Bile duct calculi opacification: the role of calculous debris. PMID- 4977416 TI - Baboon milk. PMID- 4977417 TI - The presence of agglutinating antibody in the IgM immunoglobulin fraction of rabbit antiserum during experimental African trypanosomiasis. PMID- 4977418 TI - [Lipochondrosdystrophy. A case report]. PMID- 4977419 TI - [Ossified chondroma of the palatal vault]. PMID- 4977420 TI - Equilibration of atmospheric carbon dioxide with sea water: possible enzymatic control of the rate. AB - Surface and subsurface ocean water differ in exchange characteristics with atmospheric carbon dioxide. The possibility of control by an enzyme like carbonic anhydrase has been experimentally explored. PMID- 4977421 TI - [Intramolecular loss of collagen. II. Influence of aqueous solutions]. PMID- 4977422 TI - Studies on the iodine metabolism of the thyroid gland as revealed by electron microscopic autoradiography of 125I. PMID- 4977423 TI - [Electron microscopic studies on the peritoneum of the rat following water administration]. PMID- 4977424 TI - [Changes in the nucleic acid content of epiphyseal cell during the postnatal development of rats]. PMID- 4977425 TI - [Deposition of colored lipids in the skin, following phenacetin abuse]. PMID- 4977426 TI - Circadian rhythms in epidermal mitotic activity. Diurnal variations of the mitotic index, the mitotic rate and the mitotic duration. PMID- 4977427 TI - [Esterase activity, protein content and weight of the spleen in x-ray, whole-body irradiated rats with special reference to function-morphological viewpoints]. PMID- 4977428 TI - [On tissue swelling in in-vitro incubations]. PMID- 4977429 TI - [Emdocytotic phase of protein absorption in the proximal renal tubule. Studies of ferritin absorption in the single of the rat kidney]. PMID- 4977430 TI - Plasma clearance of heated serum bound Co57-vitamin B12. PMID- 4977431 TI - Adverse effects of steroids in acute myeloblastic and monoblastic leukemia. PMID- 4977432 TI - Two families with different expression of homozygous beta-thalassaemia. PMID- 4977433 TI - Haemoglobin D in a Greek family. PMID- 4977434 TI - [Studies on blood and tissue macrophages]. PMID- 4977435 TI - Loss of acetylcholinesterase activity in human erythrocytes treated with cephalothin. PMID- 4977436 TI - [Endoscopic treatment of Zenker's diverticulum]. PMID- 4977437 TI - Juvenile xanthogranuloma of the ciliary body in an adult. PMID- 4977438 TI - Experimental air embolism. Studies with fluorescein cinematography. PMID- 4977439 TI - Effect of contact lenses on Pseudomonas ulcers in rabbit corneas. PMID- 4977440 TI - Experimental alpha-chymotrypsin glaucoma. PMID- 4977441 TI - Experimental cerebral concussion in the rhesus monkey. PMID- 4977442 TI - [Pulpal response to direct and indirect cappings with a corticosteroid-antibiotic compound]. PMID- 4977443 TI - Precipitins in mice immunized with attenuated strains of malaria parasites. PMID- 4977444 TI - The reactions of antibodies with hemeprotein antgens. The measurement of reaction kinetics and stoichiometry by fluorescence quenching. PMID- 4977445 TI - Purification and characterization of cysteine synthetase, a bifunctional protein complex, from Salmonella typhimurium. PMID- 4977446 TI - Immunochemical studies of 22S protein from isolated mitotic apparatus. AB - Evidence is presented that the "22S protein" of mitotic apparatus isolated from sea urchin eggs is not microtubule protein. An antibody preparation active against 22S protein is described, and immunochemical studies of the distribution of 22S protein in various cellular fractions and among morphological features of mitotic apparatus are reported. The protein is ubiquitous in the metaphase egg fractions that were tested but is not found in sperm flagella. It is immunologically distinct from proposed microtubule protein isolated from mitotic apparatus by the method of Sakai, and from proposed microtubule protein obtained after extraction with mild acid. It exists in nontubule material of isolated mitotic apparatus but is not detectable in microtubules. PMID- 4977447 TI - An evaluation of the pathways of metabolism of glucose, gluconate and 2 oxogluconate by Pseudomonas aeruginosa by measurement of molar growth yields. PMID- 4977448 TI - Lysogenic mycobacteria: phage variations and changes in host cells. PMID- 4977449 TI - Characterization of human cutaneous lipophilic diphtheroids. PMID- 4977450 TI - Genetic analysis of ColB factors and the identification of composite circular molecules of R-factors. PMID- 4977451 TI - The incidence of bacteriocinogeny in some Bacillus species. PMID- 4977452 TI - The influence of environment on the synthesis of magnesium-binding sites in Bacillus subtilis var. niger cell walls. PMID- 4977453 TI - Loss of sensitivity to EDTA by Pseudomonas aeruginosa grown under conditions of Mg limitation. PMID- 4977454 TI - Ten-year study of Neisseria gonorrhoeae sensitivity to antibiotics in Czechoslovakia. PMID- 4977455 TI - Disinfectant effect of chloroperacetic acids. PMID- 4977456 TI - [Modern trends in prevention of anti-Rh immunization]. PMID- 4977457 TI - [Experimental studies of the healing process in experimental fractures (with special reference to injuries of the mandibular condyle)]. PMID- 4977458 TI - [On the x-ray diagnosis of hypopharyngeal diverticula]. PMID- 4977459 TI - [St. Erik Hospital's new unit for dialysis of patients with chronic uremia]. PMID- 4977460 TI - [Transport of urine specimens for bacteriological examination. Experiment with addition of calcium disodium edathamil]. PMID- 4977461 TI - Immune globulin prophylaxis of erythroblastosis fetalis. PMID- 4977462 TI - [Epilepsy with akinetic seizures in an 4-year-old boy]. PMID- 4977463 TI - Carbonic anhydrase in marine algae. AB - An electrometric system for determination of carbonic anhydrase activity was constructed. Enzyme activity was assayed in homogenates of marine macroscopic Chlorophyta, Rhodophyta, and Phaeophyta. Plants surveyed included Ulva expansa (Setchell) Setchell and Gardner, Codium fragile (Suringar) Hariot, Enteromorpha sp., Chaetomorpha torta (Farlow) McClatchie (Chlorophyta); Laurencia papillosa (Greville). Plocamium coccineum var. pacificum (Kylin) Dawson, Pterocladia capillacea (Gmelin) Bornet and Thuret. Gigartina armata J. Agardh (Rhodophyta); Eisenia arborea Areschoug and Macrocystis pyrifera (Linnaeus) C. A. Agardh (Phaeophyta). Activity was present in all algae; in the Phaeophyta this could be demonstrated only after dialysis. p-Chloromercuriphenylsulfonic acid (10(-4)m) decreased activity in 1 species, Plocamium; this inhibition could be almost completely overcome with the addition of 10(-3)m dithiothreitol. In 2 green and 2 red algae assayed for sensitivity to acetazolamide (Diamox), inhibition was complete at 10(-4)m concentration of inhibitor. Dithiothreitol at a concentration of 10(-3)m did not enhance activity in any of the homogenates, and was not necessary for enzyme expression. PMID- 4977464 TI - Trends in radiotherapy. PMID- 4977465 TI - [Influences on the binding capacity of thyroxine-binding proteins during pregnancy]. PMID- 4977466 TI - Neisseria Meningitidis infections in Richmond, September 1966 to August 1968. PMID- 4977467 TI - Behavior of belladonna mottle virus in serological tests in the presence of organic mercury compounds. PMID- 4977468 TI - Development of measles virus in vitro. PMID- 4977469 TI - [Hemiglossectomy]. PMID- 4977470 TI - Transitional electroencephalographic manifestations between ictal generalized spike-and-wave pattern and generalized repetitive fast discharge of the grand mal type. PMID- 4977471 TI - [Regulation development of the thermal economy as a measure of blood circulation training and infection prevention]. PMID- 4977472 TI - Heterogeneity of the antibody response to thyroglobulin: effects of 6 mercaptopurine. PMID- 4977473 TI - Serological and bacteriological investigation of Mycobacterium ranae (fortuitum). AB - Twenty strains of a species of fast growing Mycobacterium, some named M. fortuitum and others said to be similar to the strain of M. peregrinum, in the possession of the National Collection of Type Cultures, were examined serologically and bacteriologically. They were all found to be of the same species, but they were divisible into four serotypes (I to IV), on a basis of three variable antigens, which do not exactly correspond to the subspecies described in previous reports. The strains varied in the number of years that they had been kept in culture and were of widely divergent origin. With the exception of serotype II strains, which all came from sputa from Welsh miners, the serotypes were independent of years in culture or site of origin. Based on bacteriological and serological identity and chronological priority, we consider that M. ranae (Kuster) Bergey et al. should be reinstated in place of M. fortuitum Cruz. A modified scheme for identification of the species is proposed, which would not exclude any of the four serotypes. PMID- 4977474 TI - Immunological relationships among some species of extremely halophilic bacteria. AB - Rabbits were immunized with four strains of halobacteria, Halobacterium halobium NRL, H. halobium R-1, H. salinarium NRL-9, and H. cutirubrum NRL-10, that had been fixed with formaldehyde. The antisera obtained detected the presence of an antigen common to the Halobacterium genus and, after absorption, detected three distinct antigenic groups within the Halobacterium genus. A fourth group was agglutinated only by unabsorbed sera. PMID- 4977475 TI - Plaque assay for Rickettsia rickettsii. AB - A plaque technique for the assay of Rickettsia rickettsii is described. The method employs primary chick or green monkey kidney monolayer cell cultures with either an agarose or special Noble agar overlay. Plaques were counted in 6 days and resultant titers correlated well with ld(50) end points obtained by a standard assay in embryonated eggs. Identification of the plaque-forming organisms was accomplished by direct observation of rickettsiae-like bodies in the monolayer lesions, inhibition of plaques by antibiotics, sensitivity of plaques to specific immune serum, and failure to cultivate other microorganisms from the infected cells. Versatility of the test was demonstrated by assaying samples of rickettsiae from several different sources commonly used in our laboratory. These included infected yolk sacs, various cell cultures, and infected guinea pig tissue. Sufficient numbers of viable rickettsiae were present in the cells of a single lesion to permit direct recovery. PMID- 4977476 TI - Effect of formaldehyde on the immunochemical and biological activity of staphylococcal enterotoxin B. AB - Staphylococcal enterotoxin B was treated with 0.15 or 0.3% formaldehyde at 37 C and pH 7.3. As early as 8 hr after addition of HCHO, the toxin was unable to precipitate as much antibody from antiserum as untreated toxin; greater amounts of treated toxin were required to reach equivalence and to inhibit precipitation. With increasing time, its reactivity decreased so that at 32 weeks it could precipitate only 20% as much antibody as untreated toxin. When other factors were kept constant, the degree of inactivation increased as the HCHO concentration increased from 0.6 to 1.4%. Treated toxin gave a "reaction of partial identity" by the Ouchterlony double-immunodiffusion technique. The emetic effect of the toxin for the monkey remained essentially unchanged for about 48 hr of treatment, but the amount required to cause death by the intravenous route increased from 25 to over 1,000 mug/kg of body weight. HCHO destroyed the pyrogenic effect for rabbits. The treated toxin remained immunogenic for rabbits even after 4 to 5 weeks of exposure to 0.3% HCHO at 37 C. PMID- 4977477 TI - Effect of formaldehyde on the immunogenicity of staphylococcal enterotoxin B for Macaca mulatta. AB - Monkeys were immunized with enterotoxin and enterotoxoid by intracutaneous injection or by feeding. Identical schedules were used to compare the effectiveness of the two antigens and the two routes. Enterotoxin administered intracutaneously was the most effective antigen, whereas oral administration of enterotoxoid was least effective. Intracutaneous injection of toxoid and oral feeding of toxin were intermediate and not too dissimilar in effectiveness. Antibody titers and protection persisted for at least 1 year at a relatively high level. Monkeys that had preimmunization hemagglutinins showed an anamnestic response after immunization. The development of protection and the appearance of antibodies subsequent to feeding toxin or toxoid suggest that ingestion of food contaminated by staphylococci or their metabolites may be one cause for the appearance of antitoxin in the serum of supposedly unexposed animals and man. PMID- 4977478 TI - Immunity to cholera: relation of fraction II of type 2 cholera toxin to vibriocidal antibody. AB - The nontoxic protein component in supernatant fluids of young cultures of the cholera vibrio in peptone dialysate broth contains an antigen identical in specificity to vibrio lipopolysaccharide. This material was heterogeneous after elution from diethylaminoethyl A50 Sephadex, and it contained at least five additional minor antigens. Identity was demonstrated by immunodiffusion methods, by the induction of specific vibriocidal antibody formation, and by specific interference in the vibriocidal reaction. The minor antigens appeared to be unrelated to the vibriocidal reaction. The major antigen was more highly immunogenic than lipopolysaccharide, giving higher and longer-persisting antibody titers in the rabbit, but lipopolysaccharide was the more effective interfering antigen per unit weight in the vibriocidal reaction. The nontoxicity and high immunogenic potency of the protein antigen suggest that it may be useful as an immunizing agent for the production of the antibacterial component of an effective immunity. PMID- 4977479 TI - Antigenic heterology between flagellin and flagella of Bacillus subtilis. AB - The antigenic properties of Bacillus subtilis flagella and periodate-treated flagellin were compared by using immobilization-inhibition and diethylaminoethyl cellulose binding assay. The results suggest that there are both unique and cross reactive antibodies elicited by B. subtilis flagella and flagellin. PMID- 4977480 TI - Immunochemistry of the cell walls of Listeria monocytogenes. AB - The antigenic specificity of Listeria monocytogenes types I, II, III, IVa, and IVb was studied by immunochemical techniques. Immunologically active carbohydrates of the various types were extracted from cell walls and were chemically analyzed. Types I and II contained predominantly glucosamine and rhamnose; type III, galactose, rhamnose, and glucosamine; and types IVa and IVb, glucose and galactose. Quantitative precipitin inhibition tests with purified monosaccharides indicated that the major antigenic determinant of types I and II is rhamnose. Precipitin reactions could not be detected with type III carbohydrate and homologous or heterologous antisera. The major determinants of types IVa and IVb were found to be galactose and glucose, respectively. As much as 87% inhibition of the quantitative precipitin test for types I and II was obtained with rhamnose, 72% for type IVa with galactose, and 72% for type IVb with glucose. The immunochemical basis for the antigenic specificity of L. monocytogenes types I, II, IVa, and IVb was further confirmed by using agar gel diffusion. Cross-reactions among the various type-specific carbohydrates and heterologous antisera were also studied. Type II carbohydrate was found to contain galactose and react with type IVa antisera. This reaction could be blocked by galactose. Type I carbohydrate did not contain galactose nor did it react with antiserum prepared from type IVa cells. Therefore, the somatic antigens of type I and type II L. monocytogenes, previously thought to be identical, appeared to differ. The dominant immuno-specific group in the cross reaction between type IVb carbohydrate and type IVa antisera was found to be galactose. Type IVa absorbed antisera did not produce a significant cross reaction with type IVb carbohydrate. The results obtained from this investigation indicate a lesser degree of antigenic relationship between type IVa and type IVb L. monocytogenes than was previously believed to exist. PMID- 4977481 TI - Laboratory characteristics of paratyphoid B vaccines tested in controlled field trials. AB - The immunization of human beings with paratyphoid B vaccines, in doses producing a marked protective effect in field trials, resulted in H-agglutinin titers that were significantly higher than those produced by ineffective doses. In immunization of rabbits and white mice, the same difference in doses had a significant effect on the ability of vaccines to stimulate the formation of H and O antibodies. A parallel was noted between the effectiveness of vaccine for human beings and the activity of sera of the corresponding group of people in the passive mouse-protection test, with a correlation between such activity of sera and the 19S O-hemagglutinin titers. The data obtained suggested as promising the determination of agglutinin dynamics in the sera of inoculated human beings and animals to evaluate the antigenic activity of paratyphoid B vaccines in the laboratory. The passive mouse-protection test with human sera holds promise for laboratory evaluation of the effectiveness of paratyphoid B vaccines. At the same time, none of the variation of the active mouse-protection test employed permitted a significant difference to be detected between the vaccines effective and ineffective for man. Comparison of data on the frequency and degree of febrile vaccine reactions in man with results of laboratory evaluation of vaccine toxicity showed that, provided a reference vaccine with known pyrogenic capacity for man was employed, the study of stress effect of vaccines on guinea-pigs (determination of 17-oxycorticosteroid content) may permit prediction of the reactive power of the vaccine. No correlation was found between the pyrogenic capacity of vaccines for man and their toxicity for mice. PMID- 4977482 TI - Mixotrophic growth of Hydrogenomonas eutropha. AB - Mixotrophic growth conditions were established by the addition of lactate to cultures of Hydrogenomonas eutropha growing autotrophically in a gaseous environment of H(2), O(2), and CO(2) (6:2:1). The specific growth rate of mixotrophic cultures was double that of the autotrophic cultures, and lactate disappearance paralleled growth. Growth yields in mixotrophic cultures were significantly greater than those in heterotrophic cultures for equal quantities of lactate consumed. The magnitude of the increase in yield was directly proportional to the absolute growth rate at the time of lactate addition to the starting autotrophic culture and to the time under mixotrophic conditions. The specific activities of hydrogenase and ribulose diphosphate carboxylase decreased during mixotrophic growth; the total activities increased somewhat. The results suggested that the complete autotrophic and heterotrophic physiologies functioned simultaneously under mixotrophic contions. PMID- 4977483 TI - Capacity of aspartic acid to increase the bacterial count on suspensions of Escherichia coli after freezing. AB - The addition of 2% Trypticase to a minimal salts-glucose plating medium increased the bacterial count of frozen and thawed suspensions of Escherichia coli 451B cells, even when precautions were taken to remove toxic trace elements from the plating diluent. Hydrolysis of the Trypticase with HCl or H(2)SO(4) reduced its count-increasing activity. Treatment of the H(2)SO(4) hydrolysate with a cation exchange resin greatly improved its capacity to replace Trypticase. Addition of a mixture of amino acids approximating the composition of casein also increased the plate count when added at a level equivalent to 0.1% casein, but at 2% it depressed the count. Tests of amino acids in the mixture revealed that aspartic acid could replace Trypticase completely as a supplement to the basal medium. When added at a level of 2.5 mm, aspartic acid doubled and occasionally tripled the plate count of a suspension of frozen and thawed cells. Glutamic acid, alanine, and to a lesser extent certain other amino acids also showed a capacity to increase the count. Cysteine was without significant effect. Serine and other amino acids depressed the count. None of the amino acids or other supplements affected the count of suspensions of cells that had not been frozen. The effect of adding aspartic acid, cysteine, or Trypticase to the basal medium on the bacterial count of suspensions of various strains of E. coli, Aerobacter aerogenes, Serratia marcescens, and two species of Pseudomonas after freezing was examined. The response to the supplements was unique for each organism. PMID- 4977484 TI - Regulation of synthesis of glutamine synthase in Bacillus subtilis. AB - A study of the regulation of the synthesis of the enzyme glutamine synthase in Bacillus subtilis was initiated. An assay, based on the measurement of glutamo hydroxamate, was used to characterize the enzyme in crude preparations and in toluene-treated cells. Determinations were made of the Michaelis constants for adenosine triphosphate, hydroxylamine, and glutamate (9 x 10(-3), 4 x 10(-3), and 2.2 x 10(-2)m, respectively), the pH optimum (7.6 to 7.7), and the stability. The differential rate of synthesis was determined under various growth conditions. The enzyme was found to be relatively insensitive to regulation. Partial repression was caused by glutamine, arginine, asparagine, and glutamate, or by carbon limitation in a chemostat. Derepression was caused by exhaustion of externally added amino acids or by nitrogen limitation in a chemostat. PMID- 4977485 TI - Effect of enterotoxin B on human volunteers. AB - A dosage of 20 to 25 mug of pure enterotoxin B can produce clinical manifestations of enterotoxemia in man, who seems to be more sensitive than monkey. PMID- 4977486 TI - New immunotype schema for Pseudomonas aeruginosa based on protective antigens. AB - The development of an antigen schema for Pseudomonas aeruginosa based on challenge protection in mice as distinguished from serological tests in vitro was described. For 342 cultures, seven groups of cross-protective homogeneity were defined. PMID- 4977487 TI - Actinomycin D sensitivity of bacteria with simple and complex cell surfaces. AB - The sensitivity of different bacteria to actinimycin D was not related to their cell surface morphology. Bacteria with simple and complex surfaces were both extremely susceptible. PMID- 4977489 TI - A machine operating on punched-tape instructions for teaching visual discriminations to monkeys. PMID- 4977488 TI - Control of body temperature in the unanaesthetized monkey by cholinergic and aminergic systems in the hypothalamus. AB - 1. In the unanaesthetized rhesus monkey, 5-hydroxytryptamine (5-HT), catecholamines, acetylcholine or carbachol were micro-injected in a volume of 1.0 mul. or less through chronically implanted cannulae at eighty-six sites in the hypothalamus.2. 5-HT in doses of 2-10 mug caused a long-lasting elevation in temperature which was dose-dependent. An anatomical ;mapping' of the hypothalamus revealed that the hyperthermic action of 5-HT was localized to the anterior, pre optic area directly ventral to the anterior commissure.3. Noradrenaline in doses of 1-12 mug produced a dose-dependent fall in temperature of short duration. An anatomical ;mapping' showed that the hypothermic action of this and other catecholamines was again localized to the anterior, pre-optic region.4. Acetylcholine, alone or in a mixture with eserine, or carbachol caused a dose dependent hyperthermia which was characterized by an intense rise of short duration and vigorous shivering. A ;mapping' of this response revealed a diffuse patterning of sites throughout the hypothalamus which were sensitive to the application of acetylcholine and carbachol. However, in one circumscribed region at the junction between the posterior hypothalamus and mesencephalon, the two cholinomimetic substances caused a marked fall in temperature.5. We conclude that 5-HT activates a cholinergic heat production pathway which projects from the anterior to posterior hypothalamus. Noradrenaline, on the other hand, blocks the hyperthermic action of 5-HT rather than activates the heat loss system. A chemically mediated heat loss pathway apparently does not exist in the hypothalamus. PMID- 4977490 TI - Quantitative investigations of the rapid swelling reaction of blood platelets. PMID- 4977491 TI - [Antibacterial spectrum of gentamicin]. PMID- 4977492 TI - The several paths to quality. PMID- 4977493 TI - Cholangiography vs extraductal palpation. PMID- 4977494 TI - Experimental hemorrhagic shock: 1. Pharmacologic effect of phenoxybenzamine and epinephrine on the small vessels and microcirculation. PMID- 4977495 TI - Falciparum malaria in Vietnam: clinical manifestations and nursing care requirements. PMID- 4977496 TI - Why do doctors stay in the army? PMID- 4977497 TI - Renal cell carcinoma metastatic to the pancreas thirteen years following nephrectomy. PMID- 4977498 TI - Physiological costs of body armor. PMID- 4977499 TI - The medical support of guerrilla forces. PMID- 4977500 TI - Microbiological aspects of food irradiation. PMID- 4977501 TI - The effects of the riot control agent CS on visual acuity. PMID- 4977502 TI - [Transplantation of bone marrow during the treatment of patients with cancer of the mammary glands with large doses of thio-TEPA]. PMID- 4977503 TI - [On chemotherapy of patients with cancer of the mammary glands]. PMID- 4977504 TI - The origin of cytoplasmic inclusions from the nuclear envelope of mammalian oocytes. PMID- 4977505 TI - [Acineta tuberosa. II. The distribution of microtubules in the macronucleus during asexual reproduction]. PMID- 4977506 TI - [271 malleolar fractures and their results following conservative and surgical treatment]. PMID- 4977507 TI - [A study of the bacteriocins of diphtheria bacteria of the mitis type]. PMID- 4977508 TI - [The relationship between the hemolytic, toxic and glutamate oxidase activity of typhus group rickettsia under conditions disturbing their contact with glutamic acid]. PMID- 4977509 TI - [On the age distribution of carriers of diphtheria bacilli. V]. PMID- 4977510 TI - [Enzyme patterns of acid phosphatase isozymes in glial structures]. PMID- 4977511 TI - [Anatomo-clinical comparison of periodontal pathology]. PMID- 4977512 TI - Experimental scurvy in man. PMID- 4977513 TI - [Cutaneous reactions produced by high energy electrons]. PMID- 4977514 TI - Antigenic and deoxyribonucleic acid base composition of a Mycoplasma and associated diphtheroids. PMID- 4977515 TI - Autoradiographic and immunofluorescent studies of cytological changes induced in Bacillus cereus by chloramphenicol. PMID- 4977516 TI - Serological analysis of eleven strains of Rhizobium japonicum. PMID- 4977517 TI - [Bacteriologic aspects of mycobacteria isolated at Dakar in 1967]. PMID- 4977518 TI - Experimental autoimmune gastritis in the Rhesus monkey. PMID- 4977519 TI - A latex agglutination test for the measurement of antibodies to group-specific streptococcal polysaccharides. PMID- 4977520 TI - Simplified method of filling the wells accurately in gel immunodiffusion plates. PMID- 4977521 TI - Examination by electron microscopy of the San Carlos viruses isolated from children with infectious hepatitis. AB - The results of a study by electron microscopy of the cytopathic effects produced by the San Carlos viruses on cultured human embryo hepatocytes are reported. Examination of liver cells infected with San Carlos virus 6 revealed single virions and crystalline arrays with the hexagonal virion contour measuring an average of 65 to 70 mmu. However, associated with this predominant virion a smaller virus particle with a dimension of 30 to 40 mmu was also found. The nature of this second virion type is not yet clear but its diameter is much larger than the size so far described for the adeno-associated viruses. The size of the smaller virion is probably also too large for it to be a serious candidate for the hepatitis virus but the possible role of these agents in the aetiology of infectious hepatitis, at least in some patients, merits further study. PMID- 4977522 TI - Neuropsychiatric syndromes of liver disease. PMID- 4977523 TI - Diabetes mellitus and blood groups. PMID- 4977524 TI - [Collateral circulation decides]. PMID- 4977525 TI - [Progressive ossifying myositis. Presentation of 3 cases]. PMID- 4977526 TI - [Change in the level of trace elements and the activity of respiratory enzymes in tissue hypoxia]. PMID- 4977527 TI - [Anatomopathological findings in 6 cases of hemispherectomy]. PMID- 4977528 TI - Mass screening of school children for heart disease. PMID- 4977530 TI - Camp Concern. PMID- 4977529 TI - A critical review and evaluation of smoking control methods. PMID- 4977531 TI - Use of case survey technique to detect origin of Blastomyces infections. PMID- 4977532 TI - Attitudes of health department clients toward an error in immunization. PMID- 4977533 TI - Maternal knowledge of nutritional anemia. PMID- 4977534 TI - Identification of transmission foci of hydatid disease in California. PMID- 4977535 TI - School physicians' views of relations with medical and nonmedical agencies. PMID- 4977536 TI - Survival of micro-organisms in aerosols produced in cleaning and disinfecting. PMID- 4977537 TI - Cervical screening with the Davis pipet on a door-to-door basis. PMID- 4977538 TI - Susceptibility to epidemic rebella in a college population. PMID- 4977539 TI - A foodborne outbreak of shigellosis on an Indian reservation. PMID- 4977540 TI - [Complete atrioventricular block caused by digitalis poisoning in an infant]. PMID- 4977541 TI - The chemistry of proteases. PMID- 4977542 TI - Pancreatitis--experimental and clinical: an evaluation of trypsin-kallikrein inhibitor. PMID- 4977543 TI - Purification and properties of an exo-beta-D-1,3-glucanase from sea urchin eggs. PMID- 4977544 TI - Purification and properties of the 3-deoxy-D-arabino-heptulosonate-7-phosphate synthase (phenylalanine sensitive) of Escherichia coli K12. II. Inhibition of activity of the enzyme with phenylalanine and functional group-specific reagents. PMID- 4977545 TI - Prevention of primary Rh immunization: first report of the Western Canadian trial, 1966-1968. PMID- 4977546 TI - Microdiverticula: a possible cause of granulomatous ileocolitis. PMID- 4977547 TI - Application of electron microscopy to the diagnosis of virus infections. PMID- 4977548 TI - Interictal focal or lateralized discharges occurring in the electroencephalograms of patients suffering from centrencephalic epilepsy. PMID- 4977549 TI - Effects of thyrocalcitonin on calcium transport in kidney cells. PMID- 4977551 TI - [Injuries of the nervous system. 3. Delayed sequelae in craniocephalic injuries]. PMID- 4977550 TI - Growth hormone secretion by pituitary grafts under the median eminence or renal capsule. PMID- 4977552 TI - [Prophylaxis of recurrence of rheumatic fever by penicillin]. PMID- 4977553 TI - [Contribution to the study of Corynebacteria isolated at the Hospital El Kettar, Central University Hospital of Alger--Algeria]. PMID- 4977554 TI - Flotation hydrocarbon technique in isolation of tubercle bacilli from cerebrospinal fluid in tuberculosis meningitis. PMID- 4977555 TI - Determination of iron in solutions containing iron complexes. AB - A method of estimating the iron content of solutions containing haemoglobin, ferritin, or ferrioxamine is described. Iron is released by treatment with acid permanganate and ascorbic acid before conventional determination by an Auto Analyzer technique. PMID- 4977556 TI - Serum haptoglobin type in females with genital cancer. PMID- 4977557 TI - Induction of transitional cell carcinomas of the urinary bladder in monkeys fed 2 naphthylamine. PMID- 4977558 TI - Comparison of radioisotopic and column chromatographic assay of serum thyroxine. PMID- 4977559 TI - Localization of 113mIn-chelates compared with 99mTc-sodium pertechnetate in experimental cerebral lesions. PMID- 4977560 TI - Research prospects--rubella vaccine. PMID- 4977561 TI - Propranolol in angina pectoris. PMID- 4977562 TI - Gonorrhoea and non-specific urethritis. PMID- 4977563 TI - The laboratory diagnosis of gonorrhoea in the female. PMID- 4977564 TI - [Platelet aggregation induced by hypothermia in vitro]. PMID- 4977566 TI - [On diverticula of the lower horizontal part of the duodenum]. PMID- 4977565 TI - [Analysis of 154 cases of severe diabetic acido-ketosis (1963-1967). Experience at an urban centre for the emergency treatment of diabetic coma]. PMID- 4977567 TI - On the sympathetic control of ventricular automaticity. The effects of a reflex increase of sympathetic discharge. PMID- 4977568 TI - The specific trypsin inhibitor from pig pancreas. PMID- 4977569 TI - Lysozymes: a chapter of molecular biology. PMID- 4977570 TI - Structure and biosynthesis of the ergot pigments. PMID- 4977571 TI - Metabolic transformation of antimalarial drugs as a basis for the development of new active substances. PMID- 4977572 TI - [Neonatal bacterial meningitis. A study of 54 further cases]. PMID- 4977573 TI - Sterol metabolism of Plasmodium knowlei in vitro. PMID- 4977574 TI - [Immunological characterisation of aminopeptidases in the human seminal plasma]. PMID- 4977575 TI - [Tuberculostatic active N,N'-diarylthioureas. 1]. PMID- 4977576 TI - The pharmacology of 4H-3-methylcarboxyamide-1,3-benzoxazine-2-one (F.I. 6654), a compound acting on the central nervous system. PMID- 4977577 TI - Human pulp reactions to a glucocorticosteroid-antibiotic compound. PMID- 4977578 TI - The enthalpy of binding of various transition metal ions to bovine apocarbonic anhydrase. PMID- 4977579 TI - 35C1 nuclear magnetic resonance studies of a zinc metalloenzyme carbonic anhydrase. PMID- 4977580 TI - Jack bean urease (EC 3.5.1.5). A new purification and reliable rate assay. PMID- 4977581 TI - Antibiotics and polyribosomes. II. Some effects of lincomycin, spiramycin, and streptogramin A in vivo. PMID- 4977582 TI - Studies of myosin conformation by fluorescent techniques. PMID- 4977583 TI - [Various findings on the development of the antigenic structure of the sera of the lower apes during ontogenesis]. PMID- 4977584 TI - [The external musculature of the eye in Ornithorhyncus (Ornithorhynchus anatinus Shaw)]. PMID- 4977585 TI - [Analysis of the rapid rectification properties of skeletal muscle fiber after treatment with glycerol]. PMID- 4977586 TI - [The influence of dietary minerals on the distribution of sexes in cattle: a survey, an experimental trial]. PMID- 4977587 TI - [Research on the speed of irreversible degradation of L-valine in the adult rat in vivo]. PMID- 4977588 TI - [Presence of an acellular osmiophilic film on the surface of mouse bronchiolar epithelium]. PMID- 4977589 TI - [Prolonged diploid cultures of adult human liver tissue]. PMID- 4977590 TI - [Study of Bacillus subtilis membranes by nuclear magnetic resonance]. PMID- 4977591 TI - [On the barterioside, a new cyanogenetic heteroside from the bark of Barteria fistulos Mast. roots]. PMID- 4977592 TI - [Comparative toxicity of o-(methylseleno)benzoic acid and o (methyltelluro)benzoic acid]. PMID- 4977593 TI - [Identification and isolation of the phytosoluble componants in the swine fundal mucosa]. PMID- 4977594 TI - [Effects of hydrous overload on lymphatic circulation in dogs. Evidence of a diuretic principle in lymph]. PMID- 4977595 TI - [Specificity of the mycobacteriostatic reaction]. PMID- 4977596 TI - [Lysogenicity and lysosensitivity of El Tor vibrio isolated during 3 epidemics of cholera in Cambodia]. PMID- 4977597 TI - [Urinary excretion of 3,4-dihydroxyphenylalanine (DOPA) and dopamine in hamsters with induced or transplanted melanomas]. PMID- 4977598 TI - Reversible cardiac failure during angina pectrois: hemodynamic effects of atrial pacing in coronary artery disease. PMID- 4977599 TI - [Inflammatory complications of the peritoneum in the course of radiotherapy in women with uterine cervix cancer]. PMID- 4977600 TI - [Tracheopathia osteoplastica]. PMID- 4977601 TI - [Tracheopathia osteoplastica in a child]. PMID- 4977602 TI - [Studies on mycobacteriophages. 3. Adsorption of mycobacteriophages on bacillary cells]. PMID- 4977603 TI - [Use of aerosol for isolation of tuberculosis bacilli]. PMID- 4977604 TI - Fractionation of nucleic acids using polylysine kieselguhr chromatography. PMID- 4977605 TI - Antigen-antibody reactions in agar. IX. Treatment of antisera and optical densities of precipitin reactions. PMID- 4977606 TI - Antigens of normal and atherosclerotic intima. PMID- 4977607 TI - Distribution of poliovirus antibody in serum, nasopharynx and alimentary tract following segmental immunization of lower alimentary tract with poliovaccine. PMID- 4977608 TI - Immunochemical studies on cobrotoxin. PMID- 4977609 TI - Individual patterns of ram seminal antigens. PMID- 4977610 TI - A simplified microplate cell culture system. PMID- 4977611 TI - Evaluation of a new antituberculous agent. Ethambutol hydrochloride (Myambutol). PMID- 4977612 TI - [Oxygen therapy of respiratory insufficiency]. PMID- 4977613 TI - The "area centralis" of the owl monkey (Aotes trivirgatus). PMID- 4977614 TI - [Therapy of general energy and nutrition disorders in surgery]. PMID- 4977615 TI - [Pulmonary phakomatosis]. PMID- 4977616 TI - Histochemical studies on the spinal cord of squirrel monkey (Saimiri sciureus). PMID- 4977617 TI - [Homeostatic kidney functions in hemorrhage and vasomotor collapse]. PMID- 4977618 TI - The effect of UV light and mitomycin C on the transfection of Bacillus subtilis 168 I. PMID- 4977619 TI - [Organ transplant in human patients. Opinion presented by the National Academy of Medicine to the Secretarial Commission of Public Health and Public Assistance, according to the requested opinion on this matter]. PMID- 4977620 TI - The antibody mechanism of ragweed allergy-electrophoretic and chemical studies. V. Large scale serum fractionation by the rivanol method and procedures to enrich the reagin of G-fractions into small volumes. PMID- 4977621 TI - Preparation of antisera monospecifically reactive with the fourth component of guinea pig complement. PMID- 4977622 TI - Formation of agglutinating and reaginic antibodies in rabbits following oral administration of soluble and particulate antigens. PMID- 4977623 TI - Olfactory discrimination in monkeys with lesions in the amygdala. PMID- 4977624 TI - The effect of fetal and maternal factors on radiological maturation of the fetus. PMID- 4977625 TI - Early secondary disease in the Rhesus monkey. I. A comparative histopathologic study. PMID- 4977626 TI - Induction of tolerance for ALG. PMID- 4977627 TI - [Current thoughts on the L forms of bacteria. Their relations with the course of infectious diseases]. PMID- 4977628 TI - Use of radioactive tracers to determine the protective effect of cavity liners. PMID- 4977629 TI - Changes in morphology of cell cultures after treatment with aflatoxin and ochratoxin. PMID- 4977630 TI - Prolonged hospitalization of paraplegic patients. PMID- 4977631 TI - [Hospital infections in surgical institutions]. PMID- 4977632 TI - [Light- and electronmicroscopical investigations of the innervation of pial vessels]. PMID- 4977633 TI - [Morphological findings in tonsils of children from which mycobacteria were isolated]. PMID- 4977634 TI - [A study of the virulence of freshly isolated diphtheria cultures in chick embryos]. PMID- 4977635 TI - [Dynamics of antibody formation in rabbits immunized with paratyphoid B monovaccines and associated preparations]. PMID- 4977636 TI - Arterial hypertension in the squirrel monkey during behavioral experiments. PMID- 4977637 TI - Behavioral induction of arterial hypertension and its reversal. PMID- 4977638 TI - Advanced human lymphocyte response to coccidioidin in vitro following skin test. PMID- 4977639 TI - [Determination of drug sensitivity of Mycobacterium tuberculosis by means of potassium tellurite]. PMID- 4977640 TI - [Study of antigenic structure of streptomycin resistant strains of El'-Tor vibrios by the method of diffuse precipitation in gel]. PMID- 4977641 TI - [Effect of acridine compounds on the development of drug resistance to antitubercular agents of Mycobacterium of avian type]. PMID- 4977642 TI - [Sensitivity of certain types of Lactobacillus of human microflora to antibiotics]. PMID- 4977643 TI - [Oletetrin in treatment of fresh gonorrhea in men]. PMID- 4977644 TI - Portable ethylene oxide sterilization chamber. AB - A portable ethylene oxide sterilization chamber was designed, constructed, and tested for use in the sterilization of embolectomy catheters. The unit can accommodate catheters up to 40 inches (101.6 cm) in length and can be operated for less than 4 cents per cycle. A constant concentration of 500 mg of ethylene oxide per liter of space and holding periods of 4 and 6 hr at 43 and 22 C, respectively, were adequate when tested with B. subtilis spores. The estimated cost of construction was $165.00. If temperature control is unnecessary, the cost is approximately $80.00. PMID- 4977645 TI - Production of antibody against conjugated dipicolinic acid (2,6 pyridine dicarboxylic acid). AB - An immunological precipitation system, with rabbit dipicolinyl antibody, was developed for the purpose of evaluating the role of spore dipicolinic acid as a specific haptenic determinant. PMID- 4977646 TI - Influence of sodium fluoride on healing of experimental fractures in rats, squirrel monkeys, and dogs. PMID- 4977647 TI - The effect of nitrate explosives on adrenergic nerves. PMID- 4977648 TI - Bilateral acoustic neurinoma and neurofibromatosis. PMID- 4977649 TI - [Clinical experiences with long term chemo therapy of spinocellular bronchogenic carcinoma]. PMID- 4977650 TI - [Plasmapheresis in the preparation of diagnostic serums]. PMID- 4977651 TI - Urinary problems of spina bifida. PMID- 4977652 TI - Carcinoma of the bladder treated by suprapubic radium implants. The value of additional external irradiation. PMID- 4977653 TI - Heterogeneity and globin composition of adult chicken hemoglobin. PMID- 4977654 TI - A relation between positive phase shift and elastic modulus enhancement of smooth muscle. PMID- 4977655 TI - Hypotonic duodenography. PMID- 4977656 TI - Polymeric collagen isolated from the human intestinal submucosa. PMID- 4977657 TI - Effects of beta-propiolactone (Betaprone) on reaginic (skin-sensitizing) antibodies. PMID- 4977658 TI - Studies of reagins to alpha-gliadin in a patient with wheat hypersensitivity. PMID- 4977659 TI - Asthma due to inhalation of moth flies (Psychoda). PMID- 4977660 TI - Characterization of the ribonucleoprotein and neuraminidase of influenza A viruses by immunodiffusion. PMID- 4977661 TI - Genetic characteristics of echovirus type 9 strains: association of mouse virulence with other genetic markers. PMID- 4977662 TI - Pineal response to light: mediation by the accessory optic system in the monkey. PMID- 4977663 TI - [The use in dentistry of a combination of tetracycline salts with phenoxyethylpenicillin (eidoncycline)]. PMID- 4977664 TI - The treponematoses. PMID- 4977665 TI - The prognostic value of maternal RH-antibody inhibition studies and liquor amnii investigations. PMID- 4977666 TI - An investigation into wound infection and abscess formation in a mine. PMID- 4977667 TI - [Histochemical studies of the origin of fat cells]. PMID- 4977668 TI - Lysosomal hydrolases in experimental amyloidosis. PMID- 4977669 TI - [Autoradiographic and enzyme histochemical studies on the tubular system of rat kidney in the acute stage of aminonucleoside nephrosis]. PMID- 4977670 TI - Synchrony of restricted gene transcription in mammalian sister cells in culture. PMID- 4977671 TI - [Studies on adipose tissue of rats following starvation and brief periods of refeeding]. PMID- 4977672 TI - [Electron microscope studies on the passage and effect of high doses of mercuric chloride injected into the renal artery]. PMID- 4977673 TI - [Clinico-morphologic analysis of the results of long-term intra-arterial chemotherapy of the far advanced stages of rectal cancer]. PMID- 4977674 TI - [Waldenstrom's macroglobulinemia]. PMID- 4977675 TI - [Ontogenesis of the subcortical nuclei of the motor analyzer of the lower primates and man]. PMID- 4977676 TI - A role for carnitine and long chain acylcarnitine in the regulation of lipogenesis. PMID- 4977677 TI - Levels of a component characteristic of amyloid substance in sera from normal persons and patients with amyloidosis. PMID- 4977678 TI - [Presence of an anti-beta-lipoprotein auto-antibody in the serum of a rabbit having a hyperlipidemia by immunization (hyperlipidemia by experimental auto antibodies)]. PMID- 4977679 TI - [Study of plasma 17-ketosteroids and 17-hydroxycorticosteroids in men having cancer of the breast]. PMID- 4977680 TI - Carcinoma of the tongue and floor of the mouth. Results of radical radiotherapy. PMID- 4977681 TI - Studies on the mechanism of action of thyrocalcitonin: inhibition with acetazolamide. PMID- 4977682 TI - Chorionic gonadotropin excretion during pregnancy in the marmoset, Callithrix jacchus. PMID- 4977683 TI - Depression of thyrotropin releasing factor induction of thyrotropin release by throxine in small doses. PMID- 4977684 TI - Importance of thyroid hormones in bone metabolism and calcium homeostasis. PMID- 4977685 TI - Transformation of phage-resistance in Bacillus subtilis. PMID- 4977686 TI - Cardiorespiratory and metabolic responses to liver E. coli and endotoxin in the monkey. PMID- 4977687 TI - Isolation of amino acid transport-negative mutants of Pseudomonas aeruginosa and cells with repressed transport activity. AB - Methods are described for the isolation of amino acid transport-negative mutants of Pseudomonas aeruginosa and for the preparation of cells with repressed, specific amino acid permeases. P. aeruginosa was resistant to high concentrations of the majority of the 53 amino acid analogues examined and was unaffected by low concentrations of any of them. Cells which had been grown in the presence of sublethal concentrations of the few analogues which were inhibitory were subsequently more resistant to the analogues. These cells were also defective in the transport of the corresponding amino acid, as the analogue caused repression of the synthesis of the specific amino acid permease. The cells with repressed transport activity rapidly regained their normal level of constitutive permease when grown in the absence of the analogue. Higher levels of the permeases were induced when these cells were grown in the presence of the appropriate amino acid. The possible mechanisms for the mode of regulation of amino acid permeases are discussed. PMID- 4977688 TI - Effect of lysozyme on resting spores of Bacillus megaterium. AB - Resting spores of Bacillus megaterium ATCC 9885 were found to be markedly affected by lysozyme. Exposure to as little as 1.5 mug of lysozyme per ml caused the spores to lose refractility, the darkened spores to shed their coat structures, and the spore central bodies to lyse. The spores of seven other strains of B. megaterium and seven other Bacillus species were not similarly affected by lysozyme. Proteolytic enzymes such as pronase, trypsin, pepsin, and subtilisin did not induce the change. The action of lysozyme differed in certain important respects from that of common "physiological" germinants. Its action was considered to be direct via its enzymatic attack on exposed sites directly accessible in the resting spores of B. megaterium ATCC 9885. PMID- 4977689 TI - Regulated enzymes of aromatic amino acid synthesis: control, isozymic nature, and aggregation in Bacillus subtilis and Bacillus licheniformis. AB - Several regulated enzymes involved in aromatic amino acid synthesis were studied in Bacillus subtilis and B. licheniformis with reference to organization and control mechanisms. B. subtilis has been previously shown (23) to have a single 3 deoxy-d-arabinoheptulosonate 7-phosphate (DAHP) synthetase but to have two isozymic forms of both chorismate mutase and shikimate kinase. Extracts of B. licheniformis chromatographed on diethylaminoethyl (DEAE) cellulose indicated a single DAHP synthetase and two isozymic forms of chorismate mutase, but only a single shikimate kinase activity. The evidence for isozymes has been supported by the inability to find strains mutant in these activities, although strains mutant for the other activities were readily obtained. DAHP synthetase, one of the isozymes of chorismate mutase, and one of the isozymes of shikimate kinase were found in a single complex in B. subtilis. No such complex could be detected in B. licheniformis. DAHP synthetase and shikimate kinase from B. subtilis were feedback-inhibited by chorismate and prephenate. DAHP synthetase from B. licheniformis was also feedback-inhibited by these two intermediates, but shikimate kinase was inhibited only by chorismate. When the cells were grown in limiting tyrosine, the DAHP synthetase, chorismate mutase, and shikimate kinase activities of B. subtilis were derepressed in parallel, but only DAHP synthetase and chorismate mutase were derepressible in B. licheniformis. Implications of the differences as well as the similarities between the control and the pattern of enzyme aggregation in the two related species of bacilli were discussed. PMID- 4977690 TI - Biochemical studies of bacterial sporulation and germination. XII. A sulfonic acid as a major sulfur compound of Bacillus subtilis spores. AB - A sulfonic acid found to be a major constituent of spores of Bacillus subtilis was provisionally identified as 3-l-sulfolactic acid. This compound was completely absent from vegetative cells during growth, but large amounts accumulated in sporulating cells just before the development of refractile spores. Essentially all of the accumulated sulfolactic acid was eventually incorporated into the nature spore, where it may represent more than 5% of the dry weight of the spore. Germination resulted in the rapid and complete release into the medium of unaltered sulfolactic acid. This compound was not found in spores of Bacillus megaterium, B. cereus, or B. thuringiensis. PMID- 4977691 TI - Biochemical studies of bacterial sporulation and germination. XIV. Phospholipids in Bacillus megaterium. AB - The principal phospholipids of Bacillus megaterium throughout the cycle of growth and sporulation were found to be phosphatidylglycerol, diphosphatidylglycerol, phosphatidylethanolamine, and a hitherto unidentified isomer of glycosaminyl phosphatidylglycerol. Phosphatidylglycerol predominated during vegetative cell growth and then declined as spores developed, whereas diphosphatidylglycerol became more prominent during spore maturation. The latter phosphatide was relatively inaccessible in the vegetative cell and was more accessible in the spore, as judged by solvent extraction under various conditions. PMID- 4977692 TI - Topical antibiotic treatment of infected dental pulps of monkeys. PMID- 4977694 TI - Anatomical studies of the vascular system of the brain of Macaca cyclopis (Swinhoe). PMID- 4977693 TI - Problems and pitfalls in blood grouping tests for non-parentage. II. The Rh-Hr blood group system. PMID- 4977695 TI - Reactions of sera and nasal secretions with staphylococcal antigens. PMID- 4977696 TI - Immunologic studies of cerebrospinal fluid proteins in experimental aseptic meningitis in dogs. PMID- 4977697 TI - Respiratory responses in subhuman primates with immediate type hypersensitivity. PMID- 4977698 TI - Inhibition of the long-acting thyroid stimulator (LATS) by soluble thyroid fractions. PMID- 4977699 TI - Lead in mentally retarded children. PMID- 4977700 TI - [Calcification of the lateral thyro-hyoid ligaments]. PMID- 4977701 TI - [Late radiation injuries of the small intestine]. PMID- 4977702 TI - Chemoprophylaxis of infection in patients receiving steroids, irradiation and cytotoxic agents. PMID- 4977703 TI - A new series of 2-aminomethyltetrahydroquinoline derivatives displaying schistosomicidal activity in rodents and primates. PMID- 4977704 TI - Oxidation of carcinogenic azo-dyes. 3. Metabolites of dimethylaminoazobenzene in the bile of rats. PMID- 4977705 TI - Maternal viral infections and fetal ocular malformation. PMID- 4977706 TI - Serum fructose levels in male and female baboons following single intravenous infections of fructose. PMID- 4977707 TI - Pediatric neurology. PMID- 4977708 TI - Clinical study of Chagas' disease (trypanosomiasis cruzi). PMID- 4977709 TI - High-dose radiotherapy for carcinoma of the cervix. Method and results. PMID- 4977710 TI - Intra-amniotic inoculation of rubella virus. PMID- 4977711 TI - Cinecystourethrography in the diagnosis of urethral diverticula of women. PMID- 4977712 TI - Epikeratoprosthesis. Replacement of superficial cornea by methyl methacrylate. PMID- 4977713 TI - Hemodynamic effect of listerial hemolysin in dogs. PMID- 4977714 TI - Species variability in hemodynamic response to paired-pulse stimulation. PMID- 4977715 TI - Influence of initial resistance on magnitude of response to vasomotor stimuli. PMID- 4977716 TI - Comparison of in vitro and in vivo placental permeability measurements. PMID- 4977717 TI - Rhesus isoimmunization and therapeutic abortion. PMID- 4977718 TI - Factors affecting the yield and biological activity of lipid extracts of Listeria monocytogenes. PMID- 4977719 TI - Simultaneous production of three phenazine pigments by Pseudomonas aeruginosa Mac 436. PMID- 4977720 TI - A microbiological assay system for naturally occurring folates. PMID- 4977721 TI - The effect of ethylenediaminetetraacetic acid on actinobolin-resistance in Escherichia coli. PMID- 4977722 TI - Endotoxin-induced regional circulatory changes in the unanesthetized monkey. PMID- 4977723 TI - Specific binding radioassay of serum thyroxine. PMID- 4977724 TI - The glycogen phosphorylase system from the muscle of the blue crab: Callinectes danae. PMID- 4977725 TI - Study of the soluble lens proteins from different amphibian species. PMID- 4977726 TI - Visual pigments and the early receptor potential of frog and monkey retina. PMID- 4977727 TI - Regional LDH-patterns in mammalian retina. PMID- 4977728 TI - Phenol oxidases and morphogenesis in Podospora anserina. PMID- 4977729 TI - The metabolism of bacterial nucleic acid and of free components of nucleic acid by the rumen ciliate Entodinium caudatum. PMID- 4977730 TI - Aflatoxin B1 binding and toxic effects on Bacillus megaterium. PMID- 4977731 TI - Studies on the cell walls of pseudomonas species resistant to ethylenediaminetetra-acetic acid. PMID- 4977732 TI - Inhibition of genetic transformation in Bacillus subtilis by phenethyl alcohol. PMID- 4977733 TI - Temperature-sensitive DNA synthesis in a mutant of Bacillus subtilis. PMID- 4977734 TI - Effect of Polysorbate 80 on cell leakage and viability of Pseudomonas aeruginosa exposed to rapid changes of pH, temperature and tonicity. PMID- 4977735 TI - Meningitis due to lymphocytic choriomeningitis virus endemic in a hamster colony. PMID- 4977736 TI - Tuberculosis in Muruts of Pensiangan in Sabah. PMID- 4977737 TI - Toxins and mode of envenomation of the common ringed or blue-banded octopus. PMID- 4977738 TI - A placebo response as a conditional reflex to glyceryl trinitrate. PMID- 4977739 TI - Primary reading epilepsy. PMID- 4977740 TI - Antibody formation in persistent tolerant infection with lymphocytic choriomeningitis virus. PMID- 4977741 TI - Adrenal glands and sexual receptivity in female rhesus monkeys. PMID- 4977742 TI - Recovery of human mycoplasmas from simian tissues. PMID- 4977743 TI - Gross and histologic changes in the jaws of the Macaca rhesus monkey following surgery. PMID- 4977744 TI - Possible role of toxin in the formation of virus-like plaques by Pseudomonas aeruginosa. PMID- 4977745 TI - Experimental observations on the antimycobacterial activity of rifampin. PMID- 4977746 TI - Skin-fixing properties of papain digested rheusus antihapten antibody. PMID- 4977747 TI - Binding and metabolism of nitroglycerin by rat blood plasma. PMID- 4977748 TI - Studies on the inactivation of thyrotropin-releasing hormone (TRH). PMID- 4977749 TI - Studies on the thyrotropin-releasing hormone (TRH) activity in peripheral blood. PMID- 4977750 TI - Respiratory syncytial virus neutralizing activity in nasal secretions following natural infection. PMID- 4977751 TI - Effects of antifertility agents on male mice as determined by a serial mating method. PMID- 4977752 TI - Electron microscopic radioautography: identification of origin of synaptic terminals in normal nervous tissue. AB - A method combining intraocular injection of tritiated leucine and electron microscopic radioautography has been used to study the distribution of optic nerve terminals in the monkey lateral geniculate nucleus. Radioactive label is found in only one type of synaptic terminal, which demonstrates that this terminal is of retinal origin and that this approach can be used to study the origin of synaptic terminals in normal tissue. PMID- 4977753 TI - Analysis of DNA fine secondary structure in relation to replication and transcription. PMID- 4977754 TI - Alkylation damage and its repair. PMID- 4977755 TI - Temperature-sensitive mutants of B. subtilis defective in DNA synthesis. PMID- 4977756 TI - Can defective segregation prevent initiation? PMID- 4977757 TI - DNA-membrane complex and nuclear segregation in bacteria. PMID- 4977758 TI - Membrane attachment of the chromosome replication origin in Bacillus subtilis. PMID- 4977759 TI - DNA replication studied by a new method for the isolation of cell membrane-DNA complexes. PMID- 4977760 TI - Isolation of the hybrid between ribosomal RNA and DNA of Bacillus subtilis. PMID- 4977761 TI - Association-dissociation phenomena in glycinin. PMID- 4977762 TI - Immunological studies on the L-glutamic acid decarboxylase from Escherichia coli K-12. PMID- 4977763 TI - Herpes T virus variants. Isolation and characterization. PMID- 4977764 TI - Quantitative studies on the neutralization reaction between African horse sickness virus and antiserum. PMID- 4977765 TI - Herpes T virus plaque assay studies. PMID- 4977766 TI - A comparative study of 63 strains of ECHO virus type 30. PMID- 4977767 TI - Ion transport by heart mitochondria. XIV. The mannitol-impermeable compartment of the mitochondrion and its relation to ion uptake. PMID- 4977768 TI - Studies of human erythrocyte catalase by fluorescent antibody technic. The distribution of catalase in acatalasia and hypocatalasia. PMID- 4977769 TI - Immunologic studies in pernicious anemia. PMID- 4977770 TI - Gonococci insensitive to penicillin. PMID- 4977771 TI - [In vitro demonstration of vegetative and floral organogenetic potentialities in 3 Digitalis species: Digitalis lanata Ehrh., Digitalis purpurea L. and its gloxiniaeflora variety]. PMID- 4977772 TI - [Electron microscope study of the 1st stages of chloroplast alteration in Nicotiana Xanthi n. c. during hypersensitive reaction to the tobacco mosaic virus]. PMID- 4977773 TI - [Nucleocytoplasmic relations in primary spermatogonia of Triturus helveticus Raz. during their development]. PMID- 4977774 TI - [Experimental nerve degeneration of neurons of Scarpa's ganglion following section of their axons]. PMID- 4977775 TI - [On steroido-3 beta-hydroxysteroid dehydrogenase activity during organogenesis of the gonad in the viper (Vipera aspis L)]. PMID- 4977776 TI - [Inductive influence exercised by the encephalic plate on the adenohypophyseal rudiment during early stages of chick embryo development]. PMID- 4977777 TI - [Continuous registration of oxygen partial pressure of arterial blood (PaO2) by microelectrodes implanted in the awake rabbit]. PMID- 4977778 TI - [Generalization on the various circumstances of age, sex, nutrition, and efficacity of lactose on the utilisation of alkaline earths, determined by means of Sr85 in the rat]. PMID- 4977779 TI - [Origin and topography of splanchnic nerve projections on the cat anterior cortex]. PMID- 4977780 TI - [Specific role of a median thalamic structure in conditioned behavior of the white rat]. PMID- 4977781 TI - [Study of the ovulatory discharge by radio-immunologic analysis of the plasma LH in the normal ewe or one treated by a progestogen]. PMID- 4977782 TI - [Initiation of protein synthesis in eukaryotic cells]. PMID- 4977783 TI - [Influence of ionic force on the amidase activity of alpha- and gamma chymotrypsin at pH 6.8 and 8.0]. PMID- 4977784 TI - [Research on metabolites with N-oxide function. Experimental study on the tripelennamine hydrochloride (pyribenzamine)]. PMID- 4977785 TI - [Model for the induction of pseudo-meiosis producing haploid cells]. PMID- 4977786 TI - [Mutation Def- of E. coli K 12 Hfr: relation to bacterial conjugation]. PMID- 4977787 TI - [Larval development of a nematode parasitic to the dog circulatory system in a freshwater mollusca organism]. PMID- 4977788 TI - [Proposed classification of the densonucleose virus (DNV) based on a study of its molecular structure and physicochemical properties]. PMID- 4977789 TI - [Study of the anticomplement power of human serum lipoproteins in vitro]. PMID- 4977790 TI - Hemodynamic effects of nitroglycerin, propranolol, and their combination in coronary heart disease. PMID- 4977791 TI - [Enzymatic and immunologic study of the proteases inhibitors of cerebrospinal fluid]. PMID- 4977792 TI - [Management of bladder carcinoma]. PMID- 4977793 TI - [Echinacin test for the provocation of leukocytes in effective radiotherapy]. PMID- 4977794 TI - RBE of the M.I.T. medical therapy neutron beam in monolayer cultures of hela cells. PMID- 4977795 TI - Electrical stimulation of monkeys' prefrontal cortex during delayed-response performance. PMID- 4977796 TI - Cytopathic effects of Visna Virus in cultured mammalian nervous tissue. PMID- 4977797 TI - The arterial and venous blood supplies to the cerebellum of primates. PMID- 4977798 TI - Cortical and subcortical secondary epileptogenesis. PMID- 4977799 TI - Tadpole antibodies against frog hemoglobin and their effect on development. PMID- 4977800 TI - Uncus and amygdala lesions: effects on social behavior in the free-ranging rhesus monkey. PMID- 4977801 TI - Toxicologic and pharmacologic evaluation of phleomycin including special studies on its nephrotoxicity. PMID- 4977802 TI - [The state of the cardiovascular system during long-term perfusion chemotherapy of cancer of the mammary glands]. PMID- 4977803 TI - [The influence of desoxycorticosterone on the anti-tumor effect of thiophosphamide in intact and adrenalectomized rats with sarcoma 45]. PMID- 4977804 TI - [Practical questions concerning modern treatment of gestosis]. PMID- 4977805 TI - [Solubility and bactericidal activity of 1,3-dichlorhydantoin, 1,3-dichlor-5 methylhydantoin and trichlorisocyanuric acid]. PMID- 4977806 TI - [A comparative study of anthrax bacteriophages]. PMID- 4977807 TI - [Antigenic structure of various strains of Rickettsia tsutsugamushi (from experiments with the cross neutralization test)]. PMID- 4977808 TI - [Immunologic activity of paratyphoid B vaccines with known epidemiologic effectiveness]. PMID- 4977809 TI - [Experimental data on intratracheal immunization against Rickettsia prowazekii]. PMID- 4977810 TI - [On the organization of a department for invalids--chronic carriers of the agent of typhoid and paratyphoid B]. PMID- 4977811 TI - [A comparative study of the activity of various enzyme systems of Br. abortus of varying virulence in a single genetic line]. PMID- 4977812 TI - [Various biological properties of brucellosis phages]. PMID- 4977813 TI - [Trypsinized antigen from Rickettsia tsutsugamushi prepared from chick fibroblast tissue culture]. PMID- 4977814 TI - [On natural infection of mouse-like rodents with the agent of anthrax]. PMID- 4977815 TI - [The carrier state of the agent of diphtheria in various stages of immunity and morbidity]. PMID- 4977816 TI - Production of kidney tissue cultures from African green monkeys, experimentally infected with the causative agent of Frankfurt-Marburg-syndrome. PMID- 4977817 TI - In vitro effect of iron salts and chelating agents on serum tuberculostasis. PMID- 4977818 TI - Endotoxin shock in the subhuman primate. I. Hemodynamic and biochemical changes. PMID- 4977819 TI - Army heart pump for postsystolic augmentation. PMID- 4977820 TI - An anti-Brucella principle of peritoneal macrophages. PMID- 4977821 TI - Preferential synthesis of extracellular ribonuclease and some intracellular proteins in actinomycin D-treated Bacillus subtilis. PMID- 4977822 TI - Restoration of valine acceptor activity by combining oligonucleotide fragments derived from a Bacillus subtilis ribonuclease digest of Escherichia coli valine transfer RNA. PMID- 4977823 TI - Inhibition of Neisseria gonorrhoeae by nifuratel. PMID- 4977824 TI - Sensitivity to penicillin of Neisseria gonorrhoeae. Relationship to the results of treatment. PMID- 4977825 TI - Further observations on strain sensitivity of Trichomonas vaginalis to metronidazole. PMID- 4977826 TI - [Fixation of lanthanum on lung intra-alveolar lipoproteins]. PMID- 4977827 TI - [Research on a homology between Rauscher leukemia virus RNA and certain specific fractions of host cell DNA]. PMID- 4977828 TI - Multiple molecular forms of avian aldolases. I. Crystallization and physical properties of chicken (Gallus domesticus) breast muscle aldolase. PMID- 4977829 TI - [Oculodentodigital dysplasia]. PMID- 4977830 TI - The protein and lipid composition of arterial elastin in ageing and atherosclerosis. PMID- 4977831 TI - Application of immunoprecipitation in agar gel for the serological typing of soybean root-nodules. PMID- 4977832 TI - The inactivation of Bacillus subtilis transforming DNA by mutagenic agents. PMID- 4977833 TI - Regulation of the formation of protease in Bacillus megaterium. 3. Enzyme production under limitation of nitrogen source. PMID- 4977834 TI - [Therapeutic effects of Hydergine in varicose ulcer]. PMID- 4977835 TI - Rat 7S immunoglobulins: characterization of gamma-2- and gamma-1-anti-haptens antibodies. PMID- 4977836 TI - Abortion of infection by Bacillus subtilis phage PBS-1 caused by actinomycin-D. PMID- 4977837 TI - Activity of pyramidal tract neurons during postural fixation. PMID- 4977838 TI - Time structure of discharges in single auditory nerve fibers of the squirrel monkey in response to complex periodic sounds. PMID- 4977839 TI - Cortical neuronal mechanisms in flutter-vibration studied in unanesthetized monkeys. Neuronal periodicity and frequency discrimination. PMID- 4977841 TI - The national scene. PMID- 4977840 TI - Experimental in vivo microcirculatory dynamics in brain trauma. PMID- 4977842 TI - Esophageal diverticulum. PMID- 4977843 TI - The toxicology and epidemiology of mycotoxins. PMID- 4977844 TI - [Structural and antigenic heterogeneity of lambda Bence Jones proteins]. PMID- 4977845 TI - Selection of posterior tooth forms and management of occlusion for the aging and debilitated patient. PMID- 4977847 TI - A report on dental assistants training. PMID- 4977846 TI - The value of a dental hygienist. PMID- 4977848 TI - [Impression for fixed dentures]. PMID- 4977849 TI - [The ATR-system for stump impression for crowns and bridgework]. PMID- 4977851 TI - Bridging the communication barrier. PMID- 4977850 TI - Teaching prosthodontics by sign language. PMID- 4977852 TI - The muddy sign of exhaustion. Developer gives clue for changing solutions. PMID- 4977854 TI - Fluoridated salt instead of water. PMID- 4977853 TI - Dental education by TV most effective presentation of clinical procedures. PMID- 4977855 TI - Dentist with his heart in music. Variation on a career theme by Wilfred Josephs. PMID- 4977856 TI - The complete clinic in a caravan. PMID- 4977857 TI - When a patient has diabetes avoid intravenous or inhalation anesthesia. PMID- 4977858 TI - Better wound healing. PMID- 4977859 TI - Anterior gingivectomy reassessed presenting the case for conservative curettage. PMID- 4977860 TI - A programme of research to improve practices. PMID- 4977861 TI - The dental surgeon as a diagnostician. Under every specialist, a team of auxiliaries to do routine amalgam restorations. PMID- 4977862 TI - Oral cancer: the need for biopsies. Risk by surgical interference has been over emphasised. PMID- 4977863 TI - Sentenced to a hammering. PMID- 4977864 TI - Inevitability of group practice. PMID- 4977865 TI - Contour mapping the face. Aerial survey techniques aid orthodontics. PMID- 4977866 TI - Ideal sedative for the nervous. PMID- 4977867 TI - A pioneer in forensic dentistry; John Furness has helped to convict six murderers. PMID- 4977868 TI - A survey of hand instrumentation in restorative and surgical dentistry. PMID- 4977869 TI - Surgery design for methohexitone: less OPERATING STRESS AND AN UNHURRIED PROCEDURE. PMID- 4977870 TI - [3 years after graduation from a nursing school. Significance of clinical experience and on-the-job training]. PMID- 4977871 TI - [Our expectations on clinical practice. Discussion]. PMID- 4977872 TI - [My 3 years in clinical practice. Importance of understanding the patient]. PMID- 4977873 TI - [My 3 years in clinical practice. Satisfaction in the profession]. PMID- 4977874 TI - [My 3 years in clinical practice. Importance of continuous education]. PMID- 4977876 TI - [Advice from the management. Realization of nursing philosophy in daily practice]. PMID- 4977875 TI - [My 3 years in clinical practice. The importance of the basic education]. PMID- 4977877 TI - [A new way of life for women, and nursing]. PMID- 4977878 TI - [Prevention and therapy of postoperative lung diseases]. PMID- 4977879 TI - ["Itai-itai" disease (osteoporosis and osteomalacia due to industrial cadmium poisoning)]. PMID- 4977881 TI - [Oriental medicine and psychiatric nursing]. PMID- 4977880 TI - [Pain clinic]. PMID- 4977882 TI - [Choice of medicines]. PMID- 4977883 TI - [Personalities at the dawn of modern Japanese nursing]. PMID- 4977884 TI - [Invaluable experience during my 1-year-stay in the U.S.A]. PMID- 4977885 TI - [Standards of nursing]. PMID- 4977886 TI - [Discussion on standards of nursing]. PMID- 4977887 TI - [Standards of nursing and the state supported health insurance]. PMID- 4977888 TI - [Problems in standardization of nursing]. PMID- 4977889 TI - [Standardization of nursing originated at the Osaka University Hospital]. PMID- 4977890 TI - [Truancy among school children]. PMID- 4977891 TI - [Truancy among school children. Nursing of children with mental disturbances leading to truancy]. PMID- 4977892 TI - [Etiology of anemia]. PMID- 4977893 TI - [Blood types and paternity determination. 1]. PMID- 4977894 TI - [Psychotherapy utelizing awareness ans self-realization of the patient]. PMID- 4977895 TI - [Round-table discussion by the husbands of working nurses]. PMID- 4977896 TI - [Origin of hospitals in Japan]. PMID- 4977897 TI - [Autobiography of a nurse]. PMID- 4977898 TI - [My life as a mother and nurse]. PMID- 4977899 TI - [Nursing paractice overseas. 1. Nursing in GERMANY]. PMID- 4977900 TI - [Nursing of non-socializing children]. PMID- 4977901 TI - [Prevention of iatrogenic accidents. Safety margin in medical care]. PMID- 4977902 TI - [Lesson to be learned from the cross infection of tuberculosis among infants at the Shinjuku Red Cross Hospital]. PMID- 4977903 TI - [Cases of iatrogenic diseases]. PMID- 4977904 TI - [Iatrogenic accidents and their prevention. Importance of identification and accurate medical records]. PMID- 4977905 TI - [Iatrogenic accidents and their prevention. Hospital administration to be improved]. PMID- 4977906 TI - [Iatrogenic accidents and their prevention. Color coding of medical records and equipment]. PMID- 4977907 TI - [Iatrogenic accidents and their prevention. Responsibility and self confidence in nursing activities]. PMID- 4977908 TI - [Iatrogenic accidents and their prevention. Absolute caution is necessary in each step of nursing activities]. PMID- 4977910 TI - [Head injuries, with special emphasis on traffic accidents]. PMID- 4977909 TI - [Iatrogenic accidents and their prevention. Caution and improvement in nursing service administration]. PMID- 4977911 TI - [Nursing of the patient with head injuries]. PMID- 4977912 TI - [Night duty for nurses and its limitations]. PMID- 4977913 TI - [My life as a mother and nurse]. PMID- 4977914 TI - [Edema]. PMID- 4977915 TI - [Blood types and paternity determination. 2]. PMID- 4977916 TI - [Definition of life and death. 1]. PMID- 4977917 TI - [Hypnosis as a branch of psychotherapy]. PMID- 4977918 TI - [Death of a nurse]. PMID- 4977920 TI - [Nursing practice overseas. 2. Nursing in Germany]. PMID- 4977919 TI - [History of hospitals in Japan. 2. Yakuin and the Hiden-in]. PMID- 4977921 TI - [Autobiography of a nurse]. PMID- 4977922 TI - [Nursing care of a uremic patient, with special reference to the psychological approach]. PMID- 4977923 TI - [Nursing plan for the patient with a head injury. Case studies and the problems in actual practice]. PMID- 4977924 TI - [The vertical dimension of the face and the selection of teeth in the construction of full denture prosthesis]. PMID- 4977926 TI - [Thermotherapy in oral surgery (physiopathology)]. PMID- 4977925 TI - [Endodontic surgical therapy]. PMID- 4977927 TI - [Endodontic surgery]. PMID- 4977928 TI - [On osteomas of the jaws in relation to a case]. PMID- 4977929 TI - [Functional registration of the edentulous ridges for the construction of free end partial dentures]. PMID- 4977930 TI - [On a case of multiple fractures of the middle and lower 3d of the face]. PMID- 4977931 TI - Transfer of iodide into amniotic fluid by the normal and the nephrectomized subhuman primate fetus. PMID- 4977932 TI - [Septicemia from Pseudomona aeruginosa. Experimental evaluation of hyperimmune serotherapy]. PMID- 4977933 TI - A new type of corrin synthesis. PMID- 4977934 TI - The structure of the purine precursor in riboflavin biosynthesis. PMID- 4977935 TI - Synthesis of testosterones from estrogens. PMID- 4977936 TI - Multiple atresia by ileal and colonic septa: case report. PMID- 4977937 TI - The treatment of renal tuberculosis. PMID- 4977938 TI - [Sensitivity of L forms and Mycoplasma to various antibiotics]. PMID- 4977939 TI - Studies on drug organotropism and drug-metabolizing activity in the fetus and the newborn. PMID- 4977940 TI - [Effect of D-penicillamine and cysteamine on the activity of the rheumatoid factor in vivo and in vitro]. PMID- 4977941 TI - [Use of gel filtration in the analysis of the rheumatoid factor in progressive polyarthritis and in nonrheumatic patients]. PMID- 4977942 TI - [Study on the effect of aminosiden on the extrahepatic bile ducts. II. In vivo evaluations]. PMID- 4977943 TI - Hyperosmolar states in the chronically ill. PMID- 4977944 TI - Repository drugs. V. 4',4'''-[p-phenylenebis(methylidyneimino-p phenylenesulfonyl)]bisacetanilide (PSBA) and related 4',4'''-[bis(imino-p phenylenesulfonyl)]bisanilides, a novel class of long-acting antimalarial and antileprotic agents. PMID- 4977945 TI - 1-Phenycycloalkylamine derivatives. II. Synthesis and pharmacological activity. PMID- 4977946 TI - Synthesis of some new N-o-tolyl-N'-2-(substituted) benzothiazolylguanidines. PMID- 4977947 TI - Distribution of ABO isohaemagglutinins among fertile and infertile women. PMID- 4977948 TI - Immunochemical studies on human seminal plasma. II. The major antigens and their fractionation. PMID- 4977949 TI - Current treatment for renal tuberculosis. PMID- 4977950 TI - [Pharmacodynamics of the cerebral circulation. Angiographic study]. PMID- 4977951 TI - [On some unusual dysplasias of the uteter: blind branch of a bifid ureter and ureteral diverticulum. Presentation of 2 cases]. PMID- 4977952 TI - [Clinical and therapeutic considerations on tumors of the maxillary sinus]. PMID- 4977953 TI - [Effect of administration in food of enterococci killed by elevated temperature on the organism of experimental laboratory animals]. PMID- 4977954 TI - [Relationship between bacteria count and diluents]. PMID- 4977955 TI - Profound selective cooling and ischemia of primate brain without pump or oxygenator. PMID- 4977956 TI - [Kinetics of the effect of gentamicin on Pseudomonas aeruginosa in ordinary culture broth and in serum]. PMID- 4977957 TI - Review of bacteriology and preclinical studies and clinical pharmacology of gentamicin sulfate. PMID- 4977958 TI - [Etiology, diagnosis and therapeutic results of acquired tracheoesophageal fistula]. PMID- 4977959 TI - The proportionality between bacillary dilutions and the yield of colonies on solid media. PMID- 4977960 TI - The protein components of Mycobacterium phlei: fractionation procedures. PMID- 4977961 TI - [Results of the studies on the use of anhydrous thermostable agglutination pastes for determination of ABO blood groups and Rh factors]. PMID- 4977962 TI - Differentiation of Mycobacterium tuberculosis and Mycobacterium bovis. PMID- 4977963 TI - Biochemical and cultural characters of serologically grouped Pseudomonas aeruginosa strains. PMID- 4977964 TI - Regulation of alkaline phosphatase synthesis in auxotrophic mutants of Bacillus subtilis. PMID- 4977965 TI - [Parenteral feeding of polytraumatized, aged with fractures, severely burned patients using protein acid hydrolysates]. PMID- 4977966 TI - [Stenosis or hypoplasia of the pulmonary artery, aorta and their branches (angiocardiographic study)]. PMID- 4977967 TI - [Lutembacher's syndrome with parasternal systolodiastolic murmur. Apropos of 2 personal cases]. PMID- 4977968 TI - [Double auricular activity after cardiac transplantation]. PMID- 4977969 TI - [Study of left ventricular ejection time from the carotid pulse in normal subjects and aortic stenosis]. PMID- 4977970 TI - [Acute cardiac insufficiency due to auricular fibrillation]. PMID- 4977971 TI - [Closure via the left ventricle of interventricular septal perforation after myocardial infarct]. PMID- 4977972 TI - Association between the chromosome and the cytoplasmic membrane in Bacillus subtilis. PMID- 4977973 TI - Evidence for the bioactivation of slaframine. PMID- 4977974 TI - [Norrie's disease]. PMID- 4977975 TI - Influence of fatty acid composition of infant formulas on development of arteriosclerosis. PMID- 4977976 TI - Predominant coronary and cerebral atherosclerosis in captive nonhuman primates. PMID- 4977977 TI - [Treatment of carcinoma of the lung with a 42MeV betatron. Preliminary observations on 56 cases]. PMID- 4977978 TI - Immunologic studies of the prostate. A review. PMID- 4977979 TI - Germination of single bacterial spores. AB - Changes in refractility and optical density occurring in individual spores of Bacillus cereus T and B. megaterium QM B1551 during germination were investigated by use of a Zeiss microscope photometer. The curves revealed that the germination process in single spores had two distinct phases; an initial rapid phase was followed by a second slower phase. Under the experimental condition employed, the first phase of germination of B. cereus spores lasted for approximately 75 +/- 15 sec, whereas the second phase lasted for 3 to 4.5 min. In B. megaterium spores, the first phase was observed to last for approximately 2 min and the second phase for more than 7 min. The duration of the second phase was dependent on conditions employed for germination. The kinetics of the first phase were strikingly similar under all conditions of physiological germination. Time-lapse phase-contrast microscopy of germinating spores also revealed the biphasic nature of germination. It was postulated that the first phase represents changes induced by an initial partial hydration of the spore and release into the medium of dipicolinic acid, whereas the second phase reflects degradation of the cortex and hydration of the core. PMID- 4977980 TI - Serological comparison of ten glycolytic Mycoplasma species. AB - Seventeen strains of mycoplasmata representing 11 named species were compared serologically by three parameters: growth inhibition on agar, double immunodiffusion, and complement fixation. In growth-inhibition studies, a strain labeled Mycoplasma histotropicum was found related to and perhaps best classified as M. pulmonis, a relationship confirmed by double immuno-diffusion studies. A comparison of the remaining 10 species demonstrated that two pairs of species could be shown to be closely related by complement fixation and double immunodiffusion but not by growth inhibition; these were: M. granularum-M. laidlawii and M. felis-M. canis. M. pneumoniae and M. gallisepticum were the most serologically unique organisms in this study, showing very few cross-reactions with each other or other species. Overall, taxonomic groupings obtained by comparative serology appeared to correlate with the groupings obtained when the guanine plus cytosine contents of the deoxyribonucleic acid of mycoplasmata were employed as classification criteria. The group of organisms having a guanine plus cytosine content of 23 to 28% (M. canis, M. fermentans, M. hyorhinis, M. neurolyticum, and M. pulmonis) appeared to be generally serologically related. Thus the remarkable heterogeneity observed in the base composition of the deoxyribonucleic acid of order Mycoplasmatales is also reflected and apparently paralleled by a corresponding serological heterogeneity. PMID- 4977981 TI - Chromosomal location of genes regulating resistance to bacteriophage in Bacillus subtilis. AB - Many of the viruses which infect Bacillus subtilis require glucosylated polyglycerol teichoic acid for adsorption. These mutants can be divided into three classes on the basis of enzymatic defects and growth on galactose-minimal medium. Transduction with phage PBS1 reveals that two of these, gtaA and gtaB, are linked to hisA1, whereas the gtaC locus is linked to argC. Analysis by deoxyribonucleic acid-mediated transformation indicates that these loci exist in a cluster between the hisA1 and argC4 loci. Anomalies in mapping in the group II region of the chromosome exist. The basis of these anomalies is discussed. PMID- 4977982 TI - L-malate oxidation by the electron transport fraction of Azotobacter vinelandii. AB - The membrane-bound l-malate oxidoreductase of Azotobacter vinelandii strain O was found to be a flavoprotein-dependent enzyme associated with the electron transport system (R(3)) of this organism. The particulate R(3) fraction, which possessed the l-malate oxidoreductase, carried out the cyanide-sensitive oxidation of l-malate, d-lactate, reduced nicotinamide adenine dinucleotide and nicotinamide adenine dinucleotide phosphate, succinate, cytochrome c, tetramethyl p-phenylenediamine, and p-phenylenediamine, with molecular O(2) as the terminal electron acceptor. d-Malate was not oxidized, but l-malate was oxidized to oxalacetate. Phenazine methosulfate (PMS), vitamin K(3), K(3)Fe(CN)(6), nitro blue tetrazolium, and dichloroindophenol all served as good terminal electron acceptors for the l-malate oxidoreductase. Cytochrome c was a poor electron acceptor. Extensive studies on the l-malate oxidase and PMS and K(3) reductases revealed that all were stimulated specifically by flavine adenine dinucleotide and nonspecifically by di- or trivalent cations, i.e., Ca(++), Ba(++), Mn(++), Mg(++), Fe(+++), Ni(++), and Al(+++). All these activities were markedly sensitive to ethylenediaminetetraacetate (EDTA). The V(max) values for the l malate oxidase, PMS, and vitamin K(3) reductases were, respectively, 3.4, 15.1, and 45.5 mumoles of substrate oxidized per min per mg of protein at 37 C. Spectral studies revealed that the Azotobacter R(3) flavoprotein and cytochromes (a(2), a(1), b(1), c(4), and c(5)) were reduced by l-malate. l-Malate oxidase activity was sensitive to various inhibitors of the electron transport system, namely, p-chloromercuriphenylsulfonic acid, chlorpromazine, 2-n-heptyl-4 hydroxyquinoline-N-oxide, antimycin A, and KCN. Minor inhibitory effects were noted with the inhibitors 4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedione, rotenone, and Amytal. PMID- 4977983 TI - Significance of 12S toxin of Clostridium botulinum type E. AB - The pathogenesis of type E botulism is discussed as an aspect of the physicochemical and biological properties of 12S toxins (prototoxin and trypsin activated 12S toxin) and the Ealpha and Ebeta components of each 12S toxin. A molecular weight of 350,000 was determined for each 12S toxin and 150,000 for Ealpha and Ebeta. Owing to the structure comprising the subunits Ealpha and Ebeta, 12S toxins are much more stable than Ealpha at low pH values and high temperatures. Such was also the case with type A 19S toxin and its alpha component. The Ealpha component alone accounts for the total toxicity of type E toxin. The toxic substance detected in the blood of the animals administered 12S toxins orally or parenterally was identified as Ealpha from the molecular size and the chromatographic pattern. Prototoxin escaping from detoxification in the stomach owing to the subunit structure may undergo dissociation in the intestine to release the Ealpha component. After absorption, the activated Ealpha appeared in the circulating blood without any further signs of dissociation or enzymatic digestion. PMID- 4977984 TI - Autolytic enzyme system of Streptococcus faecalis. V. Nature of the autolysin cell wall complex and its relationship to properties of the autolytic enzyme of Streptococcus faecalis. AB - Cell walls from exponential-phase cultures of Streptococcus faecalis ATCC 9790 contain an autolysin (a beta-N-acetylmuramide glycanhydrolase, E.C. 3.2.1.17) which has been isolated from trypsin-speeded wall autolysates. The autolysin, which was excluded from Bio-Gel P-60, was further fractionated by diethylaminoethyl (DEAE)-cellulose chromatography or filtration on Bio-Gel P-200. After DEAE-cellulose chromatography, which removed most of the wall polysaccharide, autolysin activity was extremely labile and was rapidly lost at 20 C, even in the presence of albumin. The P-60-excluded enzyme was rapidly bound by walls at both 37 C (50% bound in about 1 min) and 0 C (50% bound in less than 4 min). Wall-bound autolysin could not be removed by 1.0 m ammonium acetate (pH 6.9). Autolysin was also bound by walls that had been extracted with 10% trichloroacetic acid or treated with 0.01 n periodate, suggesting that the nonpeptidoglycan wall polymers are not important for binding. Wall-bound autolysin was more stable than the soluble enzyme to proteinase digestion, acetone (40%), 8 m urea (at 0 C), or to inactivation at 56 C. Two bacterial neutral proteinases (which do not hydrolyze ester bonds) activated latent wall bound autolysin, suggesting that activation results from the cleavage of one or more peptide bonds. The group A streptococcal proteinase activated latent autolysin but differed from the other proteinases in that it did not inactivate soluble autolysin. The results suggest that the autolysin is not covalently linked to the wall. The high affinity of the walls for the autolysin appears to be responsible for the firm, not easily reversed binding. PMID- 4977985 TI - Properties of fructose 1,6-diphosphate aldolases from spores and vegetative cells of Bacillus cereus. AB - Fructose 1,6-diphosphate aldolase from cells of Bacillus cereus appears to be typical Class II aldolase as judged by its functional and physical properties. Spore and vegetative cell aldolase had similar enzymatic, immunochemical, and heat resistance properties in the absence of calcium, but they differed in their thermal stabilities in the presence of calcium, their Stokes' radii, their mobility in acrylamide gel electrophoresis, and their molecular weights. The pH optimum for both enzymes was 8.5, and their K(m) with respect to substrate was 2 x 10(-3)m. Highly purified spore and vegetative cell aldolases were both heat labile with half-lives of 4 min at 53 C and pH 6.4. In the presence of 3 x 10( 2)m solution of calcium ions, the stability of the spore protein increased 12 fold but the vegetative form became more heat labile. The enhanced stability of the spore aldolase was not diminished by dialysis or gel filtration but was lost after chromatography on diethylaminoethyl cellulose at pH 7.4. Aldolase from vegetative cells exists in an equilibrium mixture of two molecular weights, 115,000 and 79,000 in the approximate ratio of 1:4, respectively. The molecular weight of spore aldolase is 44,000. Spore aldolase was more mobile during electrophoresis than its vegetative cell counterpart because of its smaller size. PMID- 4977986 TI - Physical heterogeneity among Bacillus subtilis deoxyribonucleic acid molecules carrying particular genetic markers. AB - In a Bacillus subtilis deoxyribonucleic acid (DNA) preparation, extracted and purified by the Marmur procedure, the DNA molecules carrying a particular marker are heterogeneous with respect to molecular weight, buoyant density, and thermal stability. This finding constitutes evidence against unique points of breakage during DNA isolation. The variation in buoyant density suggests a local compositional heterogeneity in the chromosomal region of certain markers. The variation in molecular weight provides an explanation for the results of certain transformation experiments that are otherwise poorly understood. An example of such a result is the observation that acridine orange increases the efficiency of differential thermal inactivation of markers. An explanation of this phenomenon is suggested by the demonstration that acridine orange can decrease the natural intramarker heterogeneity in melting behavior. PMID- 4977987 TI - Kinetics of induction and purification of chloramphenicol acetyltransferase from chloramphenicol-resistant Staphylococcus aureus. AB - Plasmid-mediated chloramphenicol resistance in Staphylococcus aureus has been shown to involve acetylation of chloramphenicol by an enzyme induced by growth in the presence of the antibiotic and certain analogues. Analysis of the kinetics of induction has been complicated by (i) the intrinsic inhibitory effects of chloramphenicol on induced enzyme synthesis and (ii) the rapid disappearance of inducer after synthesis of the acetylating enzyme. The compound related to d threo chloramphenicol which lacks a C(3) hydroxyl substituent (3 deoxychloramphenicol) is a potent inducer of chloramphenicol acetyltransferase but is ineffective as an antibiotic and is not a substrate for the enzyme. The availability of such a "gratuitous" inducer has simplified an analysis of the kinetics of induction of chloramphenicol acetyltransferase. The enzyme from induced bacteria has been purified to homogeneity and has been compared with the analogous enzyme present in E. coli which harbors a resistance transfer factor with the chloramphenicol resistance determinant. PMID- 4977988 TI - Preparation and ultrastructure of the outer coats of Azotobacter vinelandii cysts. AB - Cysts of Azotobacter vinelandii were ruptured with 3.0 mm ethylenediaminetetraacetate in 0.05 m tris(hydroxymethyl)aminomethane buffer (pH 7.8) and fractionated by differential centrifugation in density gradients of sucrose or Ficoll (polysucrose) at 10,000 x g for 2 hr at 4 C. The average densities of the cyst exine, the cyst central body, the vegetative cell, and the intact cyst were found to be 1.13, 1.26, 1.28, and 1.31 g/cm(3) in sucrose, and 1.08, 1.12, 1.13, and 1.17 g/cm(3) in Ficoll, respectively. These data were utilized to devise procedures for the isolation of cyst components. Cyst exine appeared as a multilayered structure in ultrathin sections. This same sheetlike structure was seen when exines were subjected to detergent treatment, metal shadowed, and examined in an electron microscope. The exine was lysed by trypsin and was resistant to lysozyme, indicating that protein may be the principal structural material of the outer cyst coat. PMID- 4977989 TI - Morphological studies on relaxed and contracted forms of purified pyocin particles. AB - The bacteriocin from Pseudomonas aeruginosa, pyocin, consists of a contractile sheath and inner core reminiscent of T-even coliphage tails. Contraction of the outer sheath was found to be promoted by 0.5 m magnesium chloride, 1% Formalin, low pH, sonic treatment, and freezing or thawing or both. The contraction caused by 0.5 m magnesium chloride, however, was found to be reversible and occurred upon reduction of the salt concentration from 0.5 to 0.02 m. In addition, direct assay showed that pyocin activity was nearly proportional to the percentage of only uncontracted forms. Initial studies suggested that the adsorption of purified pyocin onto cell wall fragments from the sensitive indicator strain of P. aeruginosa occurs with the relaxed particle only and not with the contracted form. However, after adsorption, contraction occurred. Various morphological structures, such as tail fibers and base-platelike appendages, were also observed. Upon contraction, six tail fibers were observed on many particles, four of which appeared to originate from the sheath and two from the inner core. Polysheaths and polycores several hundred nanometers in length were also occasionally observed. PMID- 4977990 TI - Linked transformation of bacterial and prophage markers in Bacillus subtilis 168 lysogenic for bacteriophage phi 105. AB - Level of competence reached by Bacillus subtilis 168 lysogenic for temperate phage phi 105 was reduced compared to that reached by nonlysogenic cells. This effect was probably related to an alteration of the bacterial surface. Deoxyribonucleic acid extracted from phi 105 lysogenic bacteria was used to transform other lysogenic bacteria. About 25% linkage was found between the bacterial phe-1 marker and prophage marker ts N15. The order of a few prophage markers relative to phe-1 was established in three-factor crosses. The usefulness of this system for a study of the linkage between an integrated prophage genome and that of its host was discussed. PMID- 4977991 TI - Relations between coenzyme A and presumptive acyl carrier protein in different conditions of streptococcal growth. AB - Exploration of the specific role of cystine in the postexponential growth of Streptococcus faecalis led to an inquiry into the fate of cellular coenzyme A (CoA) and acyl carrier protein (ACP), both of which depend for their biosynthesis on cystine and pantothenate as precursors. In S. faecalis cells labeled by growth in the presence of (14)C-pantothenate, the label could be separated on the basis of solubility at pH 2.1 into two fractions of sharply differing metabolic characteristics. The fractions were not purified, but the soluble (14)C behaved analytically like CoA, and the insoluble (14)C was considered to represent an ACP like entity on the basis of circumstantial evidence. The fate of these two fractions under various conditions of growth was studied. When the medium contained an excess of the needed precursors, the cellular content of CoA and ACP appeared to remain constant during exponential growth, and in a molar ratio of about 4 CoA to 1 ACP. Cellular ACP, once formed, appeared to be stable under these conditions, but CoA was degraded and replaced at the rate of approximately 20% per division period. With restrictive levels of pantothenate in the medium, initially formed CoA disappeared during growth, as a result, apparently of being converted to ACP. However, when the resulting CoA-depleted cells were returned to a medium containing enough pantothenate, resumption of normal growth was preceded by a lag period, during which rapid conversion of ACP to CoA appeared to take place. PMID- 4977992 TI - The development of the trigeminal nerve in baboon embryos (papio sp.). PMID- 4977993 TI - Projections from the cerebral cortex to intralaminar nuclei in monkey. PMID- 4977994 TI - Gentamicin: in vitro studies. PMID- 4977995 TI - The dose, distribution, and excretion of gentamicin with speical reference to renal failure. PMID- 4977996 TI - Gentamicin: pharmacologic observations in newborns and infants. PMID- 4977997 TI - Experience with gentamicin and specialty use of gentamicin. Gentamicin: laboratory and clinical experience in Mexico. PMID- 4977998 TI - Gentamicin: clinical and laboratory studies in infants and children. PMID- 4977999 TI - Gentamicin in the treatment of pulmonary infections. PMID- 4978000 TI - Gentamicin, a new aminoglycoside antibiotic: clinical and laboratory studies in urinary tract infection. PMID- 4978001 TI - Gentamicin in the management of thermal injuries. PMID- 4978002 TI - The diagnosis and treatment of pseudomonas sepsis in major burns. PMID- 4978003 TI - Relationship between th course of gametocyte appearance of Akiba caulleryi in the chicken and sporozoite production in Culicoides arakawae. PMID- 4978004 TI - Influence of temperature on the sporogony of Akiba caulleryi in three Culicoides species. PMID- 4978006 TI - [Observations on the complement fixation and indirect immunofluorescence tests in Chagas' disease]. PMID- 4978005 TI - [Contribution to the study of the potassium chloride action on the stenosing ulcer of the small intestine]. PMID- 4978007 TI - [Studies on Trypanosoma cruzi disease and wild vector reservoirs. XXXII. Natural infection of the monkey, Callicebus nigrifrons(SPIX, 1823) T. cruzi]. PMID- 4978008 TI - [Morphological and quantitative studies of the dorsal vagus nerve and hypoglossus nucleous in chronic Chagas' disease with and without megaesophagus]. PMID- 4978009 TI - The eclectroretinogram: its components and their origins. PMID- 4978010 TI - [Significance of the Rh CW group in paternity exclusion]. PMID- 4978011 TI - [Evaluation of usefulness of Eldon charts for the determination of ABO groups and Rh factors]. PMID- 4978012 TI - [Aspects of nursing care in modern internal medicine]. PMID- 4978013 TI - Self administration of and behavioral dependence on drugs. PMID- 4978014 TI - Micropuncture and diuretics. PMID- 4978015 TI - Action of drugs on movement of ocular fluids. PMID- 4978016 TI - [Apropos of a case of ossification of the gallbladder. Contribution to the study of heterotopic ossifications]. PMID- 4978017 TI - Serum albumin, prealbumin, and postalbumin in perinatal pigs. PMID- 4978018 TI - Comparative study of secondary epileptogenesis. PMID- 4978019 TI - [Waldenstrom's macroglobulinemia]. PMID- 4978020 TI - Experimentak kuru encephalopathy in chimpanzees and spider monkeysElectron microscopic studies. PMID- 4978021 TI - Virus-like particles in murine ependymoblastoma. PMID- 4978022 TI - The histochemical relationship of neuromelanin and lipofuscin. PMID- 4978023 TI - [Radioactive isotopes used in therapy]. PMID- 4978024 TI - [The significance of streptococcus antienzymes in some streptococcal diseases]. PMID- 4978025 TI - [Congenital diverticula of the aortic arch]. PMID- 4978026 TI - The management of Rh iso-immunization by amniotic fluid analysis. PMID- 4978027 TI - Cause of infectious mononucleosis. PMID- 4978029 TI - Looking at alcohol. PMID- 4978028 TI - [Hemolytic disease of the newborn]. PMID- 4978030 TI - The story of Credit Unions. PMID- 4978031 TI - Non-nursing duties. PMID- 4978032 TI - Launching of wastage survey. PMID- 4978033 TI - [The care for the mentally disturbed aged]. PMID- 4978034 TI - The separation of trypanosomes from man and domestic stock in Nigeria. PMID- 4978035 TI - Parasitaemia in mice inoculated with T. cruzi at different ages. PMID- 4978037 TI - Evidence of continued presence of trypanosomes in blood after challenge with Trypanosoma cruzi. PMID- 4978036 TI - Comparative effects of diverse mammalian sera on the uptake and protein incorporation of 14C-labelled amino acids by blood stream forms of T. brucei and T. rhodesiense in vitro. PMID- 4978038 TI - An unidentified trypanosome, and a new Babesia sp. from wild rats from the Congo. PMID- 4978039 TI - Pathology, haematology and serology of visceral larva migrans in rabbits. PMID- 4978040 TI - Two new Reduviidae: Triatoma lenti and T. pessoai. PMID- 4978041 TI - An outbreak of tuberculosis in experimental monkeys caused by the bovine organism. PMID- 4978042 TI - The normal course of infection of Plasmodium falciparum in owl monkeys. PMID- 4978043 TI - The pathology of Plasmodium falciparum in owl monkeys. PMID- 4978044 TI - Vaccination against P. falciparum in owl monkeys. PMID- 4978045 TI - Active polypeptides in malaria responsible for increase in capillary permeability. PMID- 4978046 TI - Immunological studies with simian malarias. I. Antigenic variants of Plasmodium cynomolgi bastianellii. PMID- 4978047 TI - Some aspects of the antimalarial action of chloroquine. PMID- 4978049 TI - Chagas's disease in British Honduras. PMID- 4978048 TI - Immunological studies with simian malarias. II. Heterologous immunity in the "cynomolgi" group. PMID- 4978050 TI - Mechanisms of two- and four-electron oxidations catalyzed by some metalloenzymes. PMID- 4978051 TI - Liver involvement in acute mammalian malaria with special reference to Plasmodium knowlesi malaria. PMID- 4978052 TI - Experimental chemotherapy of Schistosomiasis mansoni. PMID- 4978053 TI - Light and electron microscopy of the adrenal medulla of Macaca mulata monkey. PMID- 4978054 TI - The reduction of ferricytochrome c during the enzymic oxidation of 3,4 dihydroxyphenylalanine. PMID- 4978055 TI - Serial complement component alterations in acute glomerulonephritis and systemic lupus erythematosus. PMID- 4978056 TI - Sensitivity of Escherichia coli to viral nucleic acid. I. Effect of lysozyme, EDTA, penicillin and osmotic shock treatment. PMID- 4978057 TI - Inorganic sulfate-induced swelling in isolated rat-liver mitochondria. PMID- 4978058 TI - Ovarian hormones and sexual preference in rhesus monkeys. PMID- 4978059 TI - Characterization and properties of a new placental protein. PMID- 4978060 TI - Metabolism of thiazole acetic acid derivatives and the NIH shift. PMID- 4978061 TI - 2-(4-chlorophenyl)thiazol-4-ylacetic acid('Myalex'): a new compound with anti inflammatory,, analgesic and antipyretic activity. PMID- 4978062 TI - [Clinical manifestations of Recklinghausen's disease in children]. PMID- 4978063 TI - Interoceptive Sd of the large intestine established by mechanical stimulation. PMID- 4978064 TI - [Experimental morphogenesis in ciliata. II. Effects of ultraviolet irradiation on cilia differentiation in Paramecium aurelia]. PMID- 4978065 TI - [Growth of the agent of tsutsugamushi fever in tissue culture]. PMID- 4978066 TI - [Use of the gel diffusion test in the differential diagnosis of the plague microbe]. PMID- 4978067 TI - [Infection of rodents by the agents of listeriosis and erysipeloid in the Sverdlovsk region]. PMID- 4978068 TI - [The use of the luminescent serologic method for detecting natural infection of red-bodied mites with Rickettsia tsutsugamushi]. PMID- 4978069 TI - [Hospital infection caused by the pyocyaneus bacillus]. PMID- 4978070 TI - [On a method of setting up the indirect hemagglutination test with antibody sensitized erythrocytes]. PMID- 4978071 TI - [Current status of immunology. 3. Practical realizations in immunology, on a social and individual level]. PMID- 4978072 TI - [The external musculature of the eye of Echidna (Tachyglossus aculeatus Shaw)]. PMID- 4978073 TI - [Ultrastructural and histochemical modifications of the "cell coat" (glycolemma) of papillary nephrons during diuresis]. PMID- 4978074 TI - [Optic and electron microscopical research on the anterior pituitary somatotgropic cells of the golden hamster (Mesocricetus auratus Waterh)]. PMID- 4978075 TI - [Regional distribution of histamine in the rat brain]. PMID- 4978076 TI - [New knowledge about the pathogenesis of hyperthyroidism]. PMID- 4978077 TI - The influence of methylene blue on the pentose phosphate pathway in erythrocytes of monkeys infected with Plasmodium knowlesi. PMID- 4978078 TI - Immunochemical studies on the lipid-protein complex. I. The lipid-containing C reactive protein. PMID- 4978079 TI - Organ transplantation. PMID- 4978080 TI - Scleroderma. 1. Clinical features, course of illness and response to treatment in 61 cases. PMID- 4978081 TI - Contribution of cones to the early receptor potential in the rhesus monkey. PMID- 4978082 TI - [On a case of convulsive epilepsy with spontaneous seizures and seizures induced by movement]. PMID- 4978083 TI - Urban monkeys. PMID- 4978084 TI - Pathomorphology of experimental head injury due to rotational acceleration. PMID- 4978085 TI - Lack of correlation between DAO inhibitory strength and catatonia-inducing property of aminoguanidine. PMID- 4978086 TI - [Modification of Platzgummer's procedure in the surgical treatment of habitual peroneal tendon dislocation]. PMID- 4978087 TI - Incorporation of radioactivity from 14C-nitroglycerin into rat liver glycogen, lipid, protein, ribonucleic acid and deoxyribonucleic acid. PMID- 4978088 TI - Cancerous and precancerous lung changes: a slide review. PMID- 4978089 TI - Thymic neoplasm: a surgical enigma. PMID- 4978090 TI - The possibilities of a vaccine for cancer. PMID- 4978091 TI - Clinical staging of cancer and end result reporting. PMID- 4978092 TI - Maintaining the oral and general health of the oral cancer patient. 1. PMID- 4978093 TI - A life with cancer: a physician's personal experience. PMID- 4978094 TI - Unproven methods of cancer treatment. PMID- 4978095 TI - Search for specific brucella agglutinins in goat's milk. PMID- 4978096 TI - Citromycin, a new antibiotic. I. Isolation and characterization. PMID- 4978097 TI - Effect of exogenous ATP on the volume of TA3 ascites tumor cells. PMID- 4978098 TI - Action of various agents on rabbit blastocysts in vivo and in vitro. PMID- 4978099 TI - Identification of human sperm-coating antigen. PMID- 4978100 TI - [Studies of soluble antigens of Clostridium bifermentans by gel precipitation method]. PMID- 4978101 TI - [Effect of anions, cations and high molecular weight substances on the activity of chloramphenicol in vitro]. PMID- 4978102 TI - [Immunoelectrophoretic findings in ulcerative colitis]. PMID- 4978103 TI - [Nutrition therapy in the framework of intensive care]. PMID- 4978104 TI - The future of clinical pharmacology. PMID- 4978105 TI - Malaria chemoprophylaxis with 4,4' diaminodiphenylsulfone (DDS). I. Field trial with comparison among companies of one division. PMID- 4978106 TI - Malaria chemoprophylaxis with 4,4' diaminodiphenylsulfone (DDS). II. Field trial with comparison between two divisions. PMID- 4978107 TI - Prediction of trainee effectiveness in an army training center. PMID- 4978108 TI - Paroxysmal tachycardia of infancy. PMID- 4978109 TI - Abnormal siblings in patients with trisomy 13-15 and 17-18. PMID- 4978110 TI - Management of combined intracranial injuries and extensive orbital-facial fractures. PMID- 4978111 TI - Lateral sinus compression from an epidural hematoma: report of a patient with delayed neurological deterioration. PMID- 4978112 TI - Dystocia secondary to a sacrococcygeal teratoma. Report of a case. PMID- 4978113 TI - Career recruitment of military physicians. PMID- 4978114 TI - The mycoflora of the subhuman primates. IV. The flora of the ear, nose, and intestinal contents of the baboon (Papio sp.). PMID- 4978115 TI - [Contribution to diverticulosis of the trachea. Case report]. PMID- 4978116 TI - [New trends in thermography]. PMID- 4978117 TI - [Bird breeder's disease]. PMID- 4978118 TI - [Procedure and special set of instruments for feeding jejunostomy]. PMID- 4978119 TI - Concentration of serum albumin in vascular and extravascular tissue pools of the mouse after x-irradiation. PMID- 4978120 TI - Congenital body malformations and eye color mutations in progeny from irradiated female wasps (Dahlbominus). PMID- 4978121 TI - [Experimental investigations on the pathogenesis of celiac syndrome: observation on rabbits immunized by Frazer's gluten fraction 3 AF]. PMID- 4978122 TI - [Water-electrolyte secretion of the exocrine pancrease]. PMID- 4978123 TI - Abnormal development of eyes in mice homozygous for the fidget gene. PMID- 4978124 TI - [Studies on the influence of bacteria and intestinal helminths of host, taking in consideration germ-free animals. II. Studies on the influence of bacteria on the development of helminths in germ-free animals]. PMID- 4978125 TI - [Foreign body as cause of a large urethral calculus and diverticulum formation]. PMID- 4978126 TI - [A comparative immunologic study of penicillinase extracted from various microorganisms]. PMID- 4978127 TI - [Effect of the scheme of vaccination on the resistance of guinea pigs to infection with brucellosis]. PMID- 4978128 TI - [Sensitivity to antibiotics and furacillin of pathogenic enterococci isolated from patients with acute gastrointestinal disorders]. PMID- 4978129 TI - [On principles for the production of preparations for carrying out the Schick test]. PMID- 4978130 TI - [The antitoxic activity of the urine of horses immunized with tetanus anatoxin]. PMID- 4978131 TI - [Experimental basis for the effectiveness of enteric immunization against paratyphoid B in experiments on monkeys]. PMID- 4978132 TI - [On prospects for the development of specific prophylaxis]. PMID- 4978133 TI - Epidemiology of rubella. Subclinical infection and occurrence of reinfection. PMID- 4978134 TI - Cell cultures useful for the study of rubella. PMID- 4978135 TI - Direct hemadsorption by cell cultures infected with rubella virus. PMID- 4978136 TI - Antigens of rubella virus. PMID- 4978137 TI - Bacteriocins from human and rodent streptococci. PMID- 4978138 TI - Comparison of sucrose and glucose in the causation of dental caries in gnotobiotic rats. PMID- 4978139 TI - The relation of migraine and epilepsy. PMID- 4978140 TI - The effects of radical disconnexion of occipital and temporal cortex on visual behaviour of monkeys. PMID- 4978141 TI - Pain in the ankle. PMID- 4978142 TI - Electron microscopy of micro-focal necrosis in malignant melanomas. PMID- 4978143 TI - Angiographic changes following acute experimental cerebral embolism in monkeys. Preliminary report. PMID- 4978144 TI - Purification and immunochemical analysis of a genus-specific cuticular antigen of Toxocara canis. PMID- 4978145 TI - Effect of heterologous antibody on Haemonchus contortus development in vitro. PMID- 4978146 TI - Cultivation of Besnoitia jellisoni in bovine cell cultures. PMID- 4978147 TI - Effects of 8-azaguanine on the pathogenesis of experimental Chagas' disease. PMID- 4978148 TI - Beta adrenergic blockade and juvenile diabetes: acute studies and long-term therapeutic trial. Evidence for the role of catecholamines in mediating diabetic decompensation following emotional arousal. PMID- 4978149 TI - Relation of Australia-SH antigen to the willowbrook MS-2 strain. PMID- 4978150 TI - Current problems in health care. PMID- 4978151 TI - [The cause of infectious mononucleosis?]. PMID- 4978152 TI - [Usefulness of extended serologic studies for avoiding of post-transfusion reactions]. PMID- 4978153 TI - [Effect of Bacillus subtilis on the course of experimental tuberculosis in guinea pigs evoked by the strain of drug-resistant bacilli]. PMID- 4978154 TI - Malignant lymphoma of Waldeyer's ring. PMID- 4978155 TI - [A new antibiotic enzymatic combination]. PMID- 4978156 TI - [The effect of episomes on the activity of bacterial respiration]. PMID- 4978157 TI - [The effectiveness of various methods of immunoluminescent study of rickettsia and viruses of the ornithosis-lymphogranuloma group]. PMID- 4978158 TI - [The geographic distribution of typhoid-paratyphoid diseases abroad during 1959 1963]. PMID- 4978159 TI - [Composition and use of bacterial cultures for therapeutic purposes]. PMID- 4978160 TI - [Clinical experiences in treatment of surgical infections with a new lincomycin derivative]. PMID- 4978161 TI - [Current considerations on demethyl sulfoxide]. PMID- 4978162 TI - [Listeria monocytogenes--comparative study of the bactericidal effect of antibiotics]. PMID- 4978163 TI - [Acute and chronic pancreatitis]. PMID- 4978164 TI - Protective effects of arginine against hepatic coma, insulin shock and epilepsy. PMID- 4978165 TI - [Current viewpoints on chronic convulsive diseases]. PMID- 4978166 TI - [Radiosensitivity of the hypothalamus during megavolt radiation therapy of brain tumors]. PMID- 4978167 TI - [Effect of total gamma-irradiation on blood serum proteins in monkeys]. PMID- 4978168 TI - [Remote sequelae of the action of small doses of radiation]. PMID- 4978169 TI - [Radiotherapy of malignant tumors of the maxilla by means of a linear accelerator]. PMID- 4978170 TI - [Planning electron therapy in patients with brain tumors]. PMID- 4978171 TI - [Electron therapy of malignant tumors]. PMID- 4978172 TI - [Calculation of compensating filters for formation of dose field in distant multifield irradiation]. PMID- 4978173 TI - [Effects of post-traumatic foci of brain injuries on preservation of intracerebral vascular walls in monkeys Macaca rhesus]. PMID- 4978174 TI - [Experimental study on cortisone induced glaucoma. 3. Effect of pure glucocorticosteroids and adjuvants on isolated intraocular muscle strips of rhesus monkeys]. PMID- 4978175 TI - The management of acid-base balance in children with diabetic acidosis. PMID- 4978176 TI - The effect of an intra-uterine device on uterine motility in women and rhesus monkeys. PMID- 4978177 TI - [Abdominal strapping by nylon stockings in postoperative evisceration]. PMID- 4978178 TI - [On the changes of the radiological aspect of the thorax after high-energy radiotherapy of tumors of the lung]. PMID- 4978179 TI - [The relationship of radiation injury of cells to the concentration of ions in the medium]. PMID- 4978180 TI - [The effect of roentgen irradiation on the inhibiting activity of DNA in experiments involving the transformation of B. subtilis]. PMID- 4978181 TI - [Apropos of the development of petit mal epilepsy]. PMID- 4978182 TI - [Longitudinal study of a patient affected with mucopolysaccharidosis and presenting particular ocular manifestations]. PMID- 4978183 TI - [Dosimetry in betatron irradiation]. PMID- 4978184 TI - The laboratory management of long-term intravenous therapy. PMID- 4978185 TI - Extended surgical adjuvant chemotherapy for breast carcinoma. PMID- 4978186 TI - Haemodynamic observations during spontaneous angina pectoris. PMID- 4978187 TI - [Problems of conservation of cleansing creams with nonionogenic character of the emulsion]. PMID- 4978188 TI - [Sensitivity of strains of N. gonorrhoeae to some antibiotics]. PMID- 4978189 TI - [Frequency of blood group systems ABO and Rho (D) in patients with stones in the biliary tract and with pancreatitis]. PMID- 4978190 TI - Food supply as a factor in the survival of frozen thawed and rotifers. PMID- 4978191 TI - [Contribution to the conservation of boar semen in media without egg yolk]. PMID- 4978192 TI - Study on heat labile somatic antigens of Listeria monocytogenes. PMID- 4978193 TI - Change: what kind? how much? PMID- 4978194 TI - Amyloid arthritis associated with Waldenstrom's macroglobulinemia. PMID- 4978196 TI - Petit mal seizures. PMID- 4978195 TI - Twin pregnancy and erythroblastosis. PMID- 4978197 TI - [Clinico-genetic considerations on basilar impression. II. The role of the hereditary factor in basilar impression]. PMID- 4978198 TI - A large-vessel applique A-V shunt for hemodialysis. PMID- 4978199 TI - Internal arteriovenous fistulae in a hemodialysis-transplant program. PMID- 4978200 TI - Albumin turnover in chronically hemodialyzed patients. PMID- 4978201 TI - Comparative performance characteristics of l3 hemodialyzers. PMID- 4978202 TI - Increased antibacterial resistance and immunodepression during graft-versus-host reactions in mice. PMID- 4978203 TI - Nuclear bodies in keratosis arsenicalis. PMID- 4978204 TI - [Nuclear inclusion bodies in chickenpox. Histochemical and histometrical studies]. PMID- 4978205 TI - An electron microscopical comparison of primary and secondary demyelination in the rat central nervous system. PMID- 4978206 TI - [Behavior of mouse spleen germinal center cells after secondary stimulation with tetanus toxoid injected into the footpads. Radiographic studies with thymidine 3H]. PMID- 4978207 TI - [A contribution to the understanding of nuclear bodies ("karyosphaeridia"). Fat containing nuclear bodies after partial hepatectomy]. PMID- 4978208 TI - [On growth dynamics of transitional epithelium]. PMID- 4978209 TI - [Hereditary rickets in the suckling pigs: pathogenesis and therapy]. PMID- 4978210 TI - Plasticity and biological activity of the intrahepatic portal bed. PMID- 4978211 TI - Morphology of functional relations between the arteria hepatica and the vena portae. PMID- 4978212 TI - [Electron-microscopic studies on the oviduct epithelium of the young domestic fowl]. PMID- 4978213 TI - [Fluorescence microscopic studies on lymphocytes]. PMID- 4978214 TI - The adrenal gland of the camel (Camelus dromedarius). A study of the comparative anatomy and lipoids. PMID- 4978215 TI - Dynamics of the activity of aspartate aminotransferase (GOT)(2.6.1.1) and alanine aminotransferase (GPT)(2.6.1.2) in the m. pectoralis thoracicus of WL chickens. PMID- 4978216 TI - [Electrocardiographic studies on highbred domestic German pigs in farm and hard book stocks]. PMID- 4978217 TI - Column chromatography of RNA and oligonucleotides on denatured proteins. PMID- 4978218 TI - PPD antigens and the diagnosis of mycobacterial diseases. A study of atypical mycobacterial disease in Oklahoma. PMID- 4978219 TI - Double spike in myeloma serum due to retention of light chains. PMID- 4978220 TI - Enzymes of the tryptophan operon of Bacillus subtilis. PMID- 4978221 TI - In vitro hybridization of mouse phosphoglucose isomerase variants. PMID- 4978222 TI - Fructose diphosphate aldolase of yeast: studies on the sulfhydryl groups. PMID- 4978223 TI - A micro-method for the quantitative determination of deoxyribonuclease. PMID- 4978224 TI - [Clinical and radiographic evolution of Morquio-Ullrich disease]. PMID- 4978225 TI - On the fatty acids of Brucella abortus and Brucella melitensis. PMID- 4978226 TI - The selective transmission of bovine gamma-globulins across the gut of suckling rodents. PMID- 4978227 TI - Double diffusion in agarose: precipitin lines which are not the result of antigen -antigody reactions. PMID- 4978228 TI - The IgG receptor: an immunological marker for the characterization of mononuclear cells. PMID- 4978229 TI - Comparison of the mechanisms underlying carbohydrate intolerance in subclinical diabetic women during pregnancy and during post-partum oral contraceptive steroid treatment. PMID- 4978230 TI - The effect of cytotoxic agents on the passive transfer of cell-mediated immunity. AB - A system involving the passive transfer of committed lymphoid cells from Listeria immune donors has been used to study the phases of the immune response which are sensitive to the immunosuppressive action of various cytotoxic agents. The agents investigated included cyclophosphamide, vinblastine, methotrexate, azathioprine, and X-irradiation. Complete suppression of passive immunization was obtained by the administration of cyclophosphamide or vinblastine to recipients at the time of cell transfer or by prior X-irradiation of recipients a day before cell transfer. Methotrexate was only partially suppressive, whereas azathioprine had no effect at all. The donor cell responsible for the transfer of immunity to recipients was shown to be a resting cell which is sensitive to the action of cyclophosphamide but not to vinblastine. The results of this investigation suggest that the donor cells undergo multiplication in the tissues of the recipient, presumably in response to specific stimulation by Listeria antigens. This in turn results in the activation of host macrophages. The immunosuppressive action of cyclophosphamide, vinblastine, and irradiation in the cell-transfer system has been discussed in relation to a direct cytotoxic action on the immune lymphoid cells of the donor and specific interference with their proliferation in the recipient, as well as impairment of macrophage production on the part of the recipient itself. PMID- 4978231 TI - The effect of cytotoxic agents on the primary immune response to Listeria monocytogenes. AB - Four drugs, representing four different categories of cytotoxic agents, were studied for their effect on the immune response to Listeria infection in mice. The development of the host's immune response is revealed by a progressive change in the slope of the bacterial growth curve in spleen and liver. It has its onset at 24 hr in untreated mice, but in the presence of effective immunosuppression the organism multiples uninterruptedly until the animal dies from overwhelming infection. When administered as single injections at the time of infection, cyclophosphamide, vinblastine, and azathioprine all produced an effective immunosuppression, characterized by continuous bacterial multiplication. Methotrexate was also immunosuppressive, but unlike the others its effects were reversible. They could be sustained, however, by further treatment. Studies of the time-response relationship indicated that cyclophosphamide was highly active over a broad time-span ranging from 2 days before infection to 4 days after infection. Vinblastine on the other hand was maximally active when given on the day of infection, while methotrexate had its greatest effect when given 48 hr after infection. These differences indicate that these three drugs act on different cell populations involved in the host's immune response. The effects observed have been discussed in relation to what is known of the modes of action of the drugs tested. An observation of interest was the phenomenon of enhanced immunity in animals treated with cyclophosphamide or vinblastine 7-11 days before, and with methotrexate 4 days before infection; reactive hyperplasia of lymphoid tissue following withdrawal of drug was again advanced as an explanation for the occurrence of this paradoxical effect. The experimental model employed is simple, requiring only routine bacteriological facilities and minimal equipment. It seems to offer a useful means of assessing the immunosuppressive activity of drugs and of determining the time-course of their action; it could also be of value in the screening of anticancer agents. PMID- 4978232 TI - Separation of morphine-like effects by optical resolution. Levo isomers as strong analgetics and narcotic antagonists. PMID- 4978233 TI - Baboon kidney excretion of 203Hg-chlormerodrin during isolated bloodless perfusion. PMID- 4978234 TI - In vivo and in vitro effects of cadmium chloride on carbonic anhydrase activity. PMID- 4978235 TI - A preliminary study of injury and recovery of the male germinal epithelium and spermatogenesis in Macaca mulatta following whole body cobalt-60 gamma irradiation. PMID- 4978236 TI - [Ultrastructure and autoradiography of isolated thyroid cells, incubated in the presence of iodine-125]. PMID- 4978237 TI - [Considerations on the current status and future prospects of Rh erythroblastosis fetalis. (Notes on the Symposium of Pisa, October 1968)]. PMID- 4978238 TI - [Apropos of a case of gargoylism: is there a "focus" of such a disease in the province of L'Aquila?]. PMID- 4978239 TI - Penicillium cyaneo-fulvum virus and interferon stimulation. PMID- 4978240 TI - Prostaglandin antagonists: synthesis and smooth muscle activity. PMID- 4978241 TI - The response of the arachnoid villus to an intracisternal injection of autogenous brain tissue. An electron microscopic study in the macaque monkey. PMID- 4978242 TI - [On an unusual case of jejuno-colic fistula of the afferent loop in a gastrectomized patient]. PMID- 4978243 TI - Detection of antibody to denatured DNA in NZB/B1 mice. PMID- 4978244 TI - Chronic aerogenic tuberculosis in mice. PMID- 4978245 TI - Hyperpotentiation by synthetic double-stranded RNA of antibody responses to influenza virus vaccine in adjuvant 65. PMID- 4978246 TI - Nucleic acid content of visna virus. PMID- 4978247 TI - [Chemistry of cellular components of tubercle bacillus--with special emphasis on compound sugar]. PMID- 4978248 TI - The possibility that a large Babesia species exists in British cattle. PMID- 4978249 TI - Binding of the 51Cr complex of ethylenediamine tetraacetic acid to particulate matter in the rumen. PMID- 4978250 TI - [Intestinal adenocarcinoma with osseous metaplasia]. PMID- 4978251 TI - Comparison of cephalothin, cephaloridine, cephalexin and cephaloglycin in streptococcal infections in monkeys. PMID- 4978252 TI - [Transplacental passage of fetal red blood corpuscles and subsequent Rh immunization]. PMID- 4978253 TI - [Study of an immunologic mechanism at the origin of various sexual sterilities]. PMID- 4978254 TI - [Prevention of sensitization of Rh-negative mothers following birth of a Rh positive child and blood group serological control of mothers during pregnancy]. PMID- 4978255 TI - Report of an aberrant case of nevo-xantho-endothelioma. PMID- 4978256 TI - Some aspects of morphogenesis and fruiting body formation in myxobacteria. PMID- 4978257 TI - On the care of the mentally subnormal. PMID- 4978258 TI - [Viral blastogenesis]. PMID- 4978259 TI - Microchemical investigation of medicinal plants. I. The antitubercular principle in Prunus mume and Schizandra chinensis. PMID- 4978260 TI - Microchemical investigation of medicinal plants. II. The antitubercular activity of some plant acids and their hydrazides. PMID- 4978261 TI - [Some important pathophysiological problems of epilepsy]. PMID- 4978262 TI - [Bioelectrical changes in focal epilepsy exluding temporal lobe epilepsy]. PMID- 4978263 TI - [Effect of pharmacological agents used by general anesthesia on the electrocorticographic picture of epileptic focus]. PMID- 4978264 TI - [Clinical symptoms of focal epilepsy, excluding temporal epilepsy]. PMID- 4978265 TI - [Clinical symptoms of epilepsy with multilobar brain damage]. PMID- 4978266 TI - [Results of surgical treatment of temporal epilepsy]. PMID- 4978268 TI - [Studies on certain viruses isolated from acute cases of non-classified encephalitis]. PMID- 4978267 TI - [Results of surgical treatment of focal epilepsy excluding temporal lobe epilepsy]. PMID- 4978269 TI - [Thanatophoric dwarfism (an anatomoclinical case)]. PMID- 4978270 TI - [Prenatal cytogenetic diagnostic methods]. PMID- 4978271 TI - [Diverticulosis of the duodenum and the jejunum with steatorrhea, macrocytic anemia and "subacute combined degeneration of the cord"]. PMID- 4978272 TI - [Problems of the long-term psychiatric patients. The gerontopsychiatric clientele]. PMID- 4978273 TI - [On the treatment of the hypercalcemia syndrome]. PMID- 4978274 TI - [Assertion power of electrophoresis]. PMID- 4978275 TI - [On the importance of the agar precipitation test in studying the etiology of pemphigus]. PMID- 4978276 TI - [Histological and histochemical properties of the breast sections]. PMID- 4978277 TI - [A morphological and histochemical study of the effects of levomycetin and cortisone on immunogenesis]. PMID- 4978278 TI - [On a study of bacterial allergy in epidemic viral hepatitis (Botkin's disease)]. PMID- 4978279 TI - Renal tubular acidosis in an adult. PMID- 4978280 TI - Alterations in water intake and core temperature in baboons during hypothalamic thermal stimulation. PMID- 4978281 TI - [Determining role of the mesoderm in the specific differentiation of the leg in birds]. PMID- 4978282 TI - [Immunology of the vitreous body]. PMID- 4978283 TI - [Findings on the eye following high-dose megavolt therapy of malignant paranasal sinus neoplasms]. PMID- 4978284 TI - [Separation of vegetable diamine oxidase by disk electrophoresis on polyacrylamide gel]. PMID- 4978285 TI - [Study of properties of bovine fibrinogen by means of immunoelectrophoresis and immunodiffusion in agar gel]. PMID- 4978286 TI - The young diabetic enters college. PMID- 4978287 TI - Vagal compensatory adjustment: relationship to heart rate classical conditioning in rabbits. PMID- 4978288 TI - Effects of spatial and nonspatial distractors on performance latency of monkeys with frontal lesions. PMID- 4978289 TI - New concepts in facial bone healing and grafting procedures. PMID- 4978290 TI - Facial elongation after treatment of horizontal fracture of the maxilla without vertical suspension. PMID- 4978291 TI - Condyle fractures. PMID- 4978292 TI - Experimental fractures of the mandible. PMID- 4978293 TI - Vascular changes in bone repair. PMID- 4978294 TI - [Action of trinitrin on coronary flow]. PMID- 4978295 TI - Barbiturate overdosage: presentation with focal neurological signs. PMID- 4978296 TI - [On the therapy of disorders of atrio-ventricular conduction]. PMID- 4978297 TI - [Periodontal pocket and occlusal trauma]. PMID- 4978298 TI - Content and release of amino-acids and catecholamines in monkey brain. PMID- 4978299 TI - Defective bactericidal activity in myeloperoxidase-deficient human neutrophils. PMID- 4978300 TI - Persistence of the serum hepatitis (SH-Australia) antigen for many years. PMID- 4978301 TI - [Tyrosine hydroxylase]. PMID- 4978302 TI - Determination of cesium 137 in waters. PMID- 4978303 TI - [A rare combination of congenital disorders in a 5-year-old girl. Levocardia with situs inversus abdominalis and duodenal obstruction caused by malrotation and an intraluminal diverticulum]. PMID- 4978304 TI - External morphology of the brain of the givet monkey (Cercopithecus aethiops aethiops). PMID- 4978305 TI - The structure of the palatum osseum and its toral overgrowths. PMID- 4978306 TI - The three dimensional architecture of the islets of Langerhans. PMID- 4978307 TI - Juxtacardial gastric diverticula and their surgery. PMID- 4978308 TI - Immunological and physico-chemical study of rat urinary proteins. PMID- 4978309 TI - Biologic studies on the relationship between thyroid stimulating and ophthalmotrophic activities. PMID- 4978310 TI - Reduction of allergic encephalomyelitis incubation period to five days. PMID- 4978311 TI - Studies on a human 19-S immunoglobulin M. The arrangement of inter-chain disulphide bridges and carbohydrate sites. PMID- 4978312 TI - In vivo behaviour of frozen and freeze-dried fibrinogen and of that prepared from out-dated blood. PMID- 4978313 TI - The accessory optic system and other optic fibers of the squirrel monkey. PMID- 4978314 TI - [A very simle method for the biochemical identification of Neisseria gonorrhoeae, using paper disks]. PMID- 4978315 TI - The autoxidation of haemoglobin. Effect of copper. PMID- 4978316 TI - The interaction of thyroxine with human plasma prealbumin and with the prealbumin retinol-binding protein complex. PMID- 4978317 TI - The multiple forms of mushroom tyrosinase. Structural studies on the isozymes. PMID- 4978318 TI - Production of adenosine triphosphate in normal cells and sporulation mutants of Bacillus subtilis. PMID- 4978319 TI - Phosphoglucomutase. VI. Purification and properties of phosphoglucomutases from human muscle. PMID- 4978320 TI - Sporulation in Bacillus subtilis. Establishment of a time scale for the morphological events. PMID- 4978321 TI - Properties of Proteus mirabilis and Providence spheroplasts. PMID- 4978322 TI - Smooth muscle relaxants: dissociation between resting membrane potential and resting tension in rat myometrium. PMID- 4978323 TI - The pharmacology of 2-(ethylamino)-2-(2-thienyl)-cyclohexanone-HCl (CI-634). PMID- 4978324 TI - Uptake of chloroquine-3-H3 by plasmodium knowlesi in vitro. PMID- 4978325 TI - A comparison of the effects of various smooth muscle relaxants on the electrical and mechanical activity of rat uterus. PMID- 4978326 TI - Effect of nitrates and other coronary dilators on large and small coronary vessels: an hypothesis for the mechanism of action of nitrates. PMID- 4978327 TI - [Effect of orotic acid and 4-amino-5-imidazolecarboxamide orotate on infection of mice with tubercle bacilli]. PMID- 4978329 TI - [Modern aspects of infection prevention in newborn infants]. PMID- 4978328 TI - [Total rupture of the syndesmosis in the ankle joint]. PMID- 4978330 TI - Degradation of human IgM anti-gamma-globulin by pepsin provides evidence of an active fragment. PMID- 4978331 TI - Rubidium: a potential modifier of affect and behaviour. PMID- 4978332 TI - Vitamin E and the biological antioxidant theory. PMID- 4978333 TI - [Percentile assessment of resistance of tuberculosis bacilli by the absolute concentration method]. PMID- 4978334 TI - [Pediatric guidelines. 3. Antibiotics--indications]. PMID- 4978335 TI - Serial hormonal studies in normal and abnormal pregnancy. PMID- 4978336 TI - Quantitive measurements of DNA content of cervical cancer cells before and after test dose radiation. PMID- 4978337 TI - Estrogen-induced changes at the cervical squamocolumnar junction of the squirrel monkey. PMID- 4978338 TI - Glucose concentration gradients across the uterus and placenta of the pregnant primate. PMID- 4978339 TI - Heterotopic bone formation in tuberculous salpingitis. PMID- 4978340 TI - Feline urethral obstruction: immunologic identification of a unique urinary protein. PMID- 4978341 TI - Characterization of pathogenic filtrate and viruses isolated from turkeys with bluecomb. PMID- 4978342 TI - Certain characteristics of viruses isolated from turkeys with bluecomb. PMID- 4978343 TI - Aggressive behaviour of the eight-year-old nulliparous isolate female monkey. PMID- 4978344 TI - Intra-sexual behaviour and female reproductive cycles of baboons (Papio anubis). PMID- 4978345 TI - Virulence of gonococci. PMID- 4978346 TI - Synthesis of milk proteins in a cell-free system isolated from lactating bovine mammary tissue. PMID- 4978347 TI - Experimental allergic encephalomyelitis. An encephalitogenic basic protein from bovine myelin. PMID- 4978348 TI - Automatisms associated with the absence of petit mal epilepsy. PMID- 4978349 TI - The study of toluidine blue-ribosomal RNA complexes. PMID- 4978350 TI - Light-scattering studies on rabbit brain microsomes. II. Efects of ATP and chelation of Mg2+ on microsomal contraction. PMID- 4978351 TI - The chemical basis of the virulence of Brucella abortus. IX. The increased immunogenicity of Br. abortus grown in media which enhance its ability for survival within bovine phagocytes. PMID- 4978352 TI - Carbenicillin resistance in Pseudomonas aeruginosa from clinical material. AB - Strains of Pseudomonas aeruginosa resistant to 256 mug. per ml. or more of carbenicillin (Pyopen) were isolated from 17 patients over a period of three months. The infections were not solely due to cross-infection. Low dosage and attempted eradication of the organism from inaccessible sites, such as the bronchi or skin surfaces, by using systemic treatment are two possible causes. Restraint in treating infections of doubtful importance and the use of local applications to appropriate sites with or without systemic treatment is suggested. PMID- 4978353 TI - The doublet pattern of the nucleic acid of oncogenic and non oncogenic viruses and its relationship to that of mammalian DNA. PMID- 4978354 TI - Human tumour antigens. PMID- 4978355 TI - Kommerell's diverticulum with esophago-arterial fistula. PMID- 4978356 TI - Treatment of protein losing enteropathy due to idiopathic intestinal lymphangiectasis by parenteral nutrition. PMID- 4978357 TI - Effect of metal ions on estradiol binding to uterine nuclear receptors. PMID- 4978358 TI - Effect of insulin on the carbohydrate metabolism of fetal rhesus monkey muscle. PMID- 4978359 TI - Congenital hemihypertrophy with neurofibromatosis. PMID- 4978360 TI - Acute volvulus of the small bowel due to multiple jejunal diverticula. PMID- 4978361 TI - Eight years' experience using an aseptic air system in surgery. PMID- 4978362 TI - Antimicrobial proteins isolated from the teat canal of the cow. PMID- 4978363 TI - Viable bacteria inside the rumen ciliate Entodinium caudatum. PMID- 4978364 TI - The histochemical tyrosine-dopa reaction for tyrosinase and its use in localizing tyrosinase activity in mast cells. PMID- 4978365 TI - Repository drugs. VI. 4'-[N-(Aralkylidene-, -Benzylidene-, and naphthylidene)sulfanilyl]anilides, 4'-[N [(Dimethylamino)methylene]sulfanilyl]anilides, and related sulfanilylanilides with prolonged antimalarial and antileprotic action. PMID- 4978366 TI - N4, N4'-Decamethylenebis-4-aminopyridine and N9, N9'-decamethylenebis-9 aminoacridine. PMID- 4978367 TI - N1-sulfato-N2-isonicotinylhydrazine. A potential metabolite of isoniazid. PMID- 4978368 TI - Preparation and antibacterial activity of alpha-(5-tetrazolyl) benzylpenicillin. PMID- 4978369 TI - Nitroheterocycles. I. Nitrofuryl-substituted 3-amino-1,2,4-oxadiazoles and 5 amino-1,2,4-oxadiazoles. PMID- 4978370 TI - Nitrones. I. alpha-(5-Nitro-2-furyl)-N-arylnitrones. PMID- 4978371 TI - A perspective on Medicaid. PMID- 4978372 TI - [Studies on the simplification of the wedge-filter technique]. PMID- 4978373 TI - Evaluation of isoniazid administration on pulmonary tuberculous patients with isoniazid-resistant strain. PMID- 4978374 TI - [The simultaneous occurrence of primary optic nerve atrophy and juvenile diabetes]. PMID- 4978375 TI - [Plasma diamine oxidase activity in guinea pigs adapted to histamine]. PMID- 4978376 TI - Atlanto-epistrophical subluxation in rheumatoid arthritis. PMID- 4978377 TI - [Acid-base equilibrium of the organism. General aspects. Definitions and physiological mechanisms]. PMID- 4978378 TI - [Value of THAM in the treatment of acido-ketosic diabetic coma]. PMID- 4978379 TI - Meningitis due to listeria monocytogenes. PMID- 4978380 TI - Chronic actinomycosis treated by oral penicillin. PMID- 4978381 TI - Significance of Ps. aeruginosa in rice watery stool. PMID- 4978382 TI - [Therapy of muscular subvalvular aortic stenosis]. PMID- 4978383 TI - Systemic alkalosis in hypoparathyroidism. PMID- 4978384 TI - Some critical factors in double antibody radioimmunoassay systems utilizing sheep anti-rabbit precipitating sera for measurement of human serum LH, FSH and HGH. PMID- 4978385 TI - Effects of clofibrate (Atromid S) on the thyroxine-binding capacity of thyroxine binding globulin and free thyroxine. PMID- 4978386 TI - Effect of an intra-uterine device on uterine motility in the Rhesus monkey. PMID- 4978387 TI - Effect of an intra-uterine device on endometrial morphology and the deciduomal reaction in the Rhesus monkey. PMID- 4978388 TI - [Treatment of piriform sinus cancers]. PMID- 4978389 TI - [The practitioner's approach to acute hypercalcemia]. PMID- 4978390 TI - [Basic therapy of gout by benziodarone]. PMID- 4978391 TI - [Contribution to the incidence and treatment of pneumopathies due to gram negative bacilli in infants and young children]. PMID- 4978392 TI - [Dynamic study of citratemia in provoked hypocalcemia in man under normal conditions]. PMID- 4978393 TI - [Carbenicillin--a new penicillin derivative. In vitro effect on Pseudomonas aeruginosa]. PMID- 4978394 TI - [Departments for long-term medical therapy, their objectives and structure]. PMID- 4978395 TI - [Ultracytology of the spore of Heterosporis finki, gen. n., sp.n. (Microsporida, Sporozoa)]. PMID- 4978396 TI - [Electronmicroscopic studies on the development of the spores and the sporonts in a microsporidian, Heterosporis finki]. PMID- 4978397 TI - Corticosteroid-induced cataract and palatoschisis in the mouse fetus. PMID- 4978398 TI - Experimental retinal detachment and reattachment in the rhesus monkey. Electron microscopic comparison of rods and cones. PMID- 4978399 TI - Surgical treatment of blepharoptosis. PMID- 4978400 TI - Utilization and price analysis: prospects for avoiding higher program costs in health care. PMID- 4978401 TI - Primary drug resistance: A continuing study of tubercle bacilli in a veteran population within the United States. VI. Initial observations on the incidence of resistance to rifampin and ethambutol. PMID- 4978402 TI - Radiostimulation of the brain in primates and man. Fourth Becton, Dickinson and Company Oscar Schwidetzky Memorial Lecture. PMID- 4978403 TI - Mechanism of uptake of purines by Pseudomonas aeruginosa. PMID- 4978404 TI - The antigenicity of human hemoglobins. II. The correlation of the antigenicity among alpha, beta, gamma-chains and native hemoglobins. PMID- 4978405 TI - The monitoring of acid production in dental plaque in monkeys. PMID- 4978406 TI - The healing of extraction wounds. PMID- 4978407 TI - Fluorescent antibody and agar gel diffusion techniques to detect Mycoplasma mycoides in fresh and formalin-fixed lung lesions of cattle. PMID- 4978408 TI - A virus associated with pseudorinderpest in Nigerian dwarf goats. PMID- 4978410 TI - Resistant and sensitive strains of Mycobacterium tuberculosis found in repeated surveys among a South Indian rural population. AB - The findings in a highly selected group of patients, such as those attending clinics or sanatoria, cannot be used as the basis for assessing the true prevalence of strains of Mycobacterium tuberculosis with acquired or primary resistance or of sensitive strains in a community. The present report describes the prevalence of such strains as found in 3 successive surveys in a sizeable random sample of villages in a South Indian district. Changes in the status of cases with such strains from an earlier survey to a later one and the status at an earlier round of cases found at a later one are also described.The prevalence of tuberculous infection among household contacts of cases with acquired resistance to isoniazid was significantly higher than that among contacts of cases with primary resistance or of those with sensitive cultures. This is probably due to the longer duration of sputum positivity of the former at the time of diagnosis. But infectivity, as judged by the incidence of new infections among household contacts, was generally less for cases with acquired or primary resistance than for cases with sensitive cultures, though the difference was not statistically significant.A large number of culture-positive cases, especially those with primary resistance, had no radiological evidence of active pulmonary tuberculosis. The prevalence of primary resistance was very high among certain categories of cases, and the differences between cases with primary resistance and those with acquired resistance were many and large. It is suggested that this could be due to some of the primary resistant cultures being those of atypical mycobacteria, despite positivity in the niacin test.There was a significant increase in the number of cases with acquired resistance to isoniazid at the third survey round owing to irregular treatment with that drug after the second round. The prevalence of primary resistance at the 3 rounds was almost the same. PMID- 4978411 TI - [Antigenic characteristics of an influenza A2 virus isolated in Montreal during the outbreak of 1967-1968]. PMID- 4978412 TI - Sulfameter (Sulla). PMID- 4978413 TI - Some actions of hormones in the regulation of glucose metabolism. PMID- 4978414 TI - Long-term office treatment of Meniere's disease. PMID- 4978415 TI - Advances in medical care of the elderly. PMID- 4978416 TI - Neurofibromatosis with paraplegia. Report of eight cases. PMID- 4978417 TI - Open skin grafting of war wounds. PMID- 4978418 TI - Effects of serial disconnection of striate and temporal cortex on visual discrimination performance in monkeys. PMID- 4978419 TI - Analysis of changes in indirect delayed response performance in monkeys with prefrontal lesions. PMID- 4978420 TI - Detoxification of an immunogenic fraction from a culture filtrate of Pseudomonas aeruginosa. PMID- 4978421 TI - Sulphadiazine-resistant group A meningococci isolated during the 1968 meningitis epidemic in Greece. PMID- 4978422 TI - Effect of an intra-uterine device on menstrual periodicity in the Rhesus monkey. PMID- 4978423 TI - Effect of an intra-uterine device on conception and ovulation in the Rhesus monkey. PMID- 4978424 TI - Effect of an intra-uterine device on gamete transport and fertilization in the Rhesus monkey. PMID- 4978425 TI - Latent gonorrhea in women. PMID- 4978426 TI - A test of platelet adhesiveness. PMID- 4978427 TI - Merozygotic processes, microorganisms, and neoplastic etiology. PMID- 4978428 TI - Laser damage thresholds for ocular tissues. PMID- 4978430 TI - Roentgenographic appearance of the transplanted primate lung. The autotransplanted lung. PMID- 4978429 TI - Studies on African Pygmies. I. A pilot investigation of Babinga Pygmies in the Central African Republic (with an analysis of genetic distances). PMID- 4978431 TI - Massive hemorrhage from jejunal diverticulosis. PMID- 4978432 TI - Dimethyl sulfoxide (DMSO)--current concepts in toxicology, pharmacology, and clinical usefulness in surgery. PMID- 4978433 TI - Experimental gastritis in the dog II. Production of antibodies to a gastric B12 binding auto-antigen. PMID- 4978434 TI - The effects of some alpha picolinic acid derivatives on growth and sporulation of bacilli. PMID- 4978435 TI - Growth during the bacterial cell cycle: analysis of cell size distribution. AB - Cell volume distributions were determined electronically for steady-state cultures of Escherichia coli, Bacillus megaterium, Bacillus subtilis, and Salmonella typhimurium by use of a Coulter transducer-multichannel analyzer system of good resolution. All of the cell volume distributions had the same general shape, even though cultures were grown at widely different rates. Some results were independent of any particular growth model. Both the variability in the volumes of dividing cells and the fraction of constricted and unseparated doublet cells increased with growth rate. The greater separation to single cells at slow growth rates is in agreement with the general finding that filamentous and hyphal forms are greatly reduced in slowly growing chemostat cultures. The distributions were fitted equally well by simple models which assumed that cell growth was either linear or exponential throughout the entire cell cycle. It is concluded that methods of determining growth rate by analysis of distributions of bacterial volumes do not yet have sufficient resolution to distinguish between a variety of alternative models for growth of bacteria. PMID- 4978436 TI - Methylcellulose effect on cell proliferation and glucose utilization in chemically defined medium in large stationary cultures. PMID- 4978437 TI - Several control measures used in an epizootic of transmissible gastroenteritis. PMID- 4978438 TI - Determination of antisera titres ing the single radial immunodiffusion method. PMID- 4978439 TI - Enzymic cleavage of human gamma-M-globulins and their 8S subunits. PMID- 4978440 TI - Isolation of haptenic material from ragweed pollen. PMID- 4978441 TI - Antigenic properties of bovine, porcine, and ovine erythrocyte stroma after solubilizaton by sodium dodecyl sulfate and sonification. PMID- 4978442 TI - Further studies on the prostatic tissue antigens. Sepation of two molecular forms of aminopeptidase. PMID- 4978443 TI - Human carbonic anhydrases. II. Some physicochemical properties of native isozymes and of similar isozymes generated in vitro. PMID- 4978444 TI - The pyruvate formate-lyase system of Streptococcus faecalis. I. Purification and properties of the formate-pyruvate exchange enzyme. PMID- 4978445 TI - Purification and comparative properties of a pyrimidine nucleoside phosphorylase from Bacillus stearothermophilus. PMID- 4978446 TI - Differentiation of glomerular, tubular, and normal proteinuria: determinations of urinary excretion of beta-2-macroglobulin, albumin, and total protein. AB - A low molecular weight beta(2)-globulin (beta(2)-microglobulin), albumin, and total protein were measured in concentrated 24-hr urine specimens from 20 healthy subjects and 30 patients with clinical proteinuria of glomerular or tubular type. Classification of proteinuria was made on the basis of clinical diagnosis and size distribution of urinary proteins after gel chromatography. The molecular radii (Stokes' radii) of beta(2)-microglobulin and albumin, estimated by gel chromatography, were 15 A and 35 A. The average 24-hr urinary excretion in healthy subjects was 0.12 mg for beta(2)-microglobulin, 10 mg for albumin, and 80 mg for total protein. The patients with renal glomerular disorders had normal or only somewhat increased excretion of beta(2)-microglobulin, despite considerably increased excretion of albumin and total protein. Most of the patients with tubular dysfunction excreted large amounts of beta(2)-microglobulin, although they excreted normal or only slightly increased amounts of albumin and only moderately increased quantities of total protein. Consequently, the ratio or urinary albumin/urinary beta(2)-microglobulin was high in glomerular proteinuria (1100: 14,200), intermediate in normal proteinuria (33: 163), and low in tubular proteinuria (1.0: 13.3). Determinations of urinary clearances of beta(2) microglobulin and albumin in four healthy subjects and 11 patients indicated that increased excretions of the two proteins were associated with increased clearances. The results suggest that quantitative determinations of urinary beta(2)-microglobulin and urinary albumin may be useful for detecting disorders of the renal handling of plasma proteins. The findings also seem to suggest a selective tubular reabsorption of the two proteins. Estimates on sera revealed a close correlation between serum levels of beta(2)-microglobulin and creatinine and also a greatly raised serum concentration of beta(2)-microglobulin after bilateral nephrectomy. PMID- 4978447 TI - A lipoprotein characterizing obstructive jaundice. I. Method for quantitative separation and identification of lipoproteins in jaundiced subjects. AB - Three immunochemically and electrophoretically distinct lipoproteins, LP-A, LP-B, and LP-X,(1) were isolated from the low density lipoprotein fraction (1.006-1.063 g/ml) in plasma from patients with biliary obstruction by a separation procedure which combines ultracentrifugation, heparin precipitation, and ethanol fractionation. This method, here described, permits the quantitative determination of individual plasma lipoprotein families on the basis of their protein moieties, rather than on the basis of their lipid moieties or density. The chemical composition of the unique lipoprotein, LP-X, was similar to that of an abnormal lipoprotein, OLP, isolated by Russ et al. (29) and by Switzer (30). In obstructive jaundice plasma, the combined LP-X and LP-B accounted for 98% and the LP-A for only 2% of the total protein content of the LDL fraction. This study indicates that the plasma lipoprotein pattern in obstructive jaundice is characterized by (a) a decreased concentration of HDL, (b) an increased concentration of LDL, and (c) the presence in the LDL fraction of varying amounts of a specific lipoprotein, LP-X, immunochemically and chemically distinct from LP A and LP-B. LP-X, with its characteristically high content of unesterified cholesterol and phospholipids, is primarily responsible for the unusual protein and lipid content of the LDL fraction. Screening tests in 61 patients with various forms of jaundice indicated that a characteristic immunoelectrophoretic precipitin are between plasma samples and purified antibodies to LP-X was observed only in patients with obstructive jaundice. This simple immunochemical test may represent a valuable new tool in the differential diagnosis of obstructive and nonobstructive jaundice. PMID- 4978448 TI - A long-term nasogastric feeding tube made from modified Penrose tubing. PMID- 4978449 TI - Basement membranes. Synthesis and deposition in response to cellular injury. PMID- 4978450 TI - [Specific range of action of a new gerontotherapeutic agent. Psychopharmacological and therapeutic study]. PMID- 4978451 TI - Diabetes detection. PMID- 4978452 TI - [Progress in the radiotherapy of malignant tumors]. PMID- 4978453 TI - [Studies on the dose distribution in opposite fields for the therapy of hypopharyngeal carcinoma using various radiation qualities]. PMID- 4978454 TI - [Cross-bean irradiation of bladder neoplasms using Co-60 and 15.5 MV betatron rays]. PMID- 4978455 TI - The absorption of biliary and non-biliary radiocopper in the rat. PMID- 4978456 TI - Physical state of bile acids in intestinal contents of germfree and conventional rats. PMID- 4978457 TI - Methods and results in the fight against chronic tuberculosis in Czechoslovakia. PMID- 4978458 TI - Chemotherapy of chronic destructive tuberculosis of the lungs and some disputable drugs. PMID- 4978459 TI - The syndrome of open cavity healing. PMID- 4978460 TI - A controlled clinical trial of the drug treatment of new cases of pulmonary tuberculosis. PMID- 4978461 TI - Chemotherapy of chronic pulmonary tuberculosis with polyresistant bacteria with reference to ethambutol and capreomycin. PMID- 4978462 TI - Biochemical methods for determination of the degree of activity of pulmonary tuberculosis. PMID- 4978463 TI - Results of the fight against tuberculosis in the Netherlands. PMID- 4978464 TI - Practical aspects of work on tuberculosis in South Korea. PMID- 4978465 TI - Hurler's syndrome: deficiency of a specific beta galactosidase isoenzyme. AB - A marked deficiency of a specific thermolabile beta-galactosidase isoenzyme (pH optimum 3 to 5) was found in liver and kidney tissues of five patients with the Hurler's syndrome (types 1 to 3). PMID- 4978466 TI - The sites of deep vascular schizogony in Plasmodium coatneyi malaria. PMID- 4978467 TI - Further Toxocara skin sensitivity tests in animals experimentally infected with Toxocara canis. PMID- 4978469 TI - [Discussion following the introductory paper on geriatrics and long term care]. PMID- 4978468 TI - Transovarial development of scrub typhus rickettsiae in a colony of vector mites. PMID- 4978470 TI - Research into environmental pollution. Report of five WHO scientific groups. PMID- 4978471 TI - Pesticide residues in food. Report of the 1968 Joint FAO-WHO Meeting. PMID- 4978472 TI - Formation of gallstones. II. PMID- 4978473 TI - Chromatographic research on the aqueous humor in a case of gargoylism with corneal dystrophy. PMID- 4978474 TI - Studies on riboflavin metabolism in the rat. II. Metabolic flavin elimination after oral or intraperitoneal administration of riboflavin-5'-phosphate. PMID- 4978475 TI - Antibacterial activity in semen and its relation to semen quality. PMID- 4978476 TI - Single radial immunodiffusion: a method for determination of antiserum titers. PMID- 4978477 TI - [Megaloblastic erythropoiesis and erythrocytic carbonic anhydrides]. PMID- 4978478 TI - Experimental retinal detachment in the owl monkey. VI. The ERG of the detached and reattached retina. PMID- 4978479 TI - [Ophthalmodynamographic examinations of laboratory animals. A comparative study]. PMID- 4978480 TI - [Intravenous infusion of fructose can be dangerous]. PMID- 4978481 TI - [Carcinogenic substances]. PMID- 4978482 TI - [Intrauterine transfusion in severe fetal erythroblastosis. Results and methods- studies of 803 cases of the world literature]. PMID- 4978483 TI - [Studies on the pH value and the titratable acidity of infusion solutions]. PMID- 4978484 TI - [A case of blood transfusion shock caused by transfusion of Rhesus-incompatible blood]. PMID- 4978485 TI - [Physiological effects of prolonged bed rest]. PMID- 4978487 TI - [Bed rest from the viewpoint of rehabilitation]. PMID- 4978486 TI - [Children and bed rest]. PMID- 4978488 TI - [The feeding of patients with gaping defects of the pharyngeal wall and the cervical portion of the esophagus before and after plastic reconstruction]. PMID- 4978489 TI - [Control of labor in Rh sensitized pregnant women. (Personal experience with the complex fetal observation during labor)]. PMID- 4978490 TI - [A cytochemical study on merozoites of Babesia ovis and Babesia bigemina (Piroplasmidea) in the hemolymph of ticks]. PMID- 4978491 TI - [Electron- and light-microscopic studies on two species of feline Babesia]. PMID- 4978492 TI - [Distorsions of the ankle in sportsmen and their therapeutic choices]. PMID- 4978493 TI - Agar gel electrophoresis of serum proteins in uremic dogs. PMID- 4978494 TI - A biochemical study of the pathogenesis of iron-induced myodegeneration of piglets. PMID- 4978495 TI - Daily rhythms of the activity of aspartate aminotransferase (GOT)-2.6.1.1- and alanine aminotransferase (GPT)-2.6.1.2.- in a homogenate of chicken liver. PMID- 4978496 TI - Biochemical analysis and seasonal variation of certain cow blood constituents. PMID- 4978497 TI - [Clinico-chemical studies on healthy cats and on cats with liver diseases. 1. Studies on healthy cats and cats following a single dose of carbon tetrachloride]. PMID- 4978498 TI - [Topographical demonstration of nuclei in the medulla oblongata of the fowl, (Gallus domesticus)]. PMID- 4978499 TI - [Hereditary rickets in suckling pigs: pathogenesis and therapy]. PMID- 4978500 TI - [Rickettsial antigens and vaccines. I. Massive cultivation of Rickettsia prowazekii and mooseri according to Cox]. PMID- 4978501 TI - [On the question of the interrelationship between the structure and function of tuberculin. 3. Determination of N-terminal amino acids in tuberculin-active peptides isolated from tuberculosis mycobacteria Dt-st]. PMID- 4978502 TI - [The ultrastructure of brucellae. V. The process of dissociation]. PMID- 4978503 TI - [Detection of antibodies in serum in brucellosis by the indirect immunofluorescence method]. PMID- 4978504 TI - [Various results of a study of tsutsugamushi fever in the Primorsk region]. PMID- 4978505 TI - [Diverticula of the renal calyx and pelvis. (presentation of an unusual case of giant diverticulum of the pelvis associated with multiple intradiverticular lithiasis)]. PMID- 4978506 TI - Viral valvulitis. PMID- 4978507 TI - Effects of acute changes in serum calcium levels on the systolic time intervals in man. PMID- 4978508 TI - Attenuated rubella viruses. Laboratory and clinical characteristics. PMID- 4978509 TI - Vaccination of infants with HPV-77 vaccine. PMID- 4978510 TI - Clinical trials of RA 27-3 (Wistar) rubella vaccine in Japan. PMID- 4978511 TI - Immunization of man against rubella. Discussion on sessions 3 and IV. PMID- 4978512 TI - Laboratory testing in rubella vaccine control. PMID- 4978513 TI - Production of rubella virus vaccine. Live, attenuated in canine renal cell cultures. PMID- 4978514 TI - Safety testing of rubella virus vaccine (Cendehill strain). Preparation in primary rabbit kidney cells. PMID- 4978515 TI - Production and testing of rubella virus vaccine. Prepared on WI-38 cell cultures. PMID- 4978516 TI - Panel discussion on future of rubella virus vaccines. PMID- 4978517 TI - Plasma diamine oxidase activity in pregnancy: a reappraisal. PMID- 4978518 TI - Changes in the cardiac output and uterine blood flow of the pregnant Macaca mulatta. PMID- 4978519 TI - [Endotoxic shock]. PMID- 4978520 TI - Injectable steroids in allergy. PMID- 4978521 TI - Complications of cervical esophagostomy. PMID- 4978522 TI - Snake antivenin. Effect on survival time in experimentally induced hemorrhagic pancreatitis. PMID- 4978523 TI - Prevention of invasive pseudomonas infection in burns with a new vaccine. PMID- 4978524 TI - [On the history of the discovery of the rhesus factor]. PMID- 4978525 TI - Representation of central visual fields in prestriate cortex of monkey. PMID- 4978526 TI - Phylogenetic changes in the proportions of two kinds of lactate dehydrogenase in primate brain regions. PMID- 4978527 TI - Combined chemotherapy in the treatment of malignant effusions. PMID- 4978528 TI - Observations on the extrinsic neural control of cerebral blood flow in the baboon. PMID- 4978529 TI - Interference between viruses of the myxogroup in primary monolayer calf kidney cell cultures. PMID- 4978530 TI - Renewal of oviduct cilia during the menstrual cycle of the rhesus monkey. PMID- 4978531 TI - Termination of pregnancy in the rat with rabbit antibovine LH serum. PMID- 4978532 TI - Different numbers of oligosaccharide units in glycoproteins of the same immunological class and type. PMID- 4978533 TI - Cellular kinetics associated with the development of acquired cellular resistance. AB - Mice infected with either BCG or Listeria monocytogenes display the same type of cellular response pattern. In both infections there is an intense proliferation of splenic lymphoid cells, a coincident proliferation of differentiated macrophages, and a subsequent production of macrophages with increased metabolic potential. The temporal relations between these events and the onset of host resistance indicate that lymphoid cell proliferation and macrophage proliferation are essential events in the response which leads to cellular resistance against facultative intracellular parasites. PMID- 4978534 TI - The mitotic potential of fixed phagocytes in the liver as revealed during the development of cellular immunity. AB - Fixed macrophages in the liver of the mouse undergo mitosis in large numbers during an infection with Listeria monocytogenes. The macrophage mitotic response always precedes the expression of efficient host immunity to infection. It is suggested that macrophage proliferation is an important event in the development of host immunity to L. monocytogenes. PMID- 4978535 TI - Immunity to mumps in an institutional epidemic. Correlation of insusceptibility to mumps with serum plaque neutralizing and hemagglutination-inhibiting antibodies. PMID- 4978536 TI - Electrocardiographic patterns in experimental cerebral concussion. PMID- 4978537 TI - [Renal juxtaglomerular apparatus]. PMID- 4978538 TI - [Chronic chagasic myocarditis. Anatomical study of 16 cases]. PMID- 4978539 TI - [Problems and significance of lymphocyte transformation in vitro]. PMID- 4978540 TI - Marburg agent disease: in monkeys. PMID- 4978541 TI - Marburg agent disease: pathology. PMID- 4978543 TI - Survival of the Trypanosoma cruzi in the medicinal leech (Hirudo medicinalis). PMID- 4978542 TI - Increased virulence of Plasmodium cynomolgi bastianellii in the rhesus monkey. PMID- 4978544 TI - Bacteria isolated from the gut of some Reduviid bugs. PMID- 4978545 TI - [On the problems of psychoanalytically oriented long term therapy demonstrated on 8 cases]. PMID- 4978546 TI - [Experimental studies on the influence of thyroid hormones and some other hormonal factors on diabetic acidosis]. PMID- 4978547 TI - A relation between hysteresis and other visco elastic properties of some biomaterials. PMID- 4978548 TI - The in vitro lysis of the red cells of paroxysmal nocturnal haemoglobinuria by the serum of patients with cirrhosis of the liver. PMID- 4978549 TI - The distribution of folates in rabbit tissues during phenylhydrazine-induced haemolysis. PMID- 4978550 TI - [Cure of maxillofacial cancer by irradiation from a betatrone with subsequent plastic surgery]. PMID- 4978551 TI - [On the prevention of Rh sensitization with anti D immunoglobulin]. PMID- 4978552 TI - Post-primary flash-evoked responses in unanaesthetized night- and day-active monkeys. PMID- 4978553 TI - [Decrease in the amplitude of the polarographic wave of subtilysin in the presence of diisopropyl fluorophosphate]. PMID- 4978554 TI - Bilateral stress fractures of the naviculars. A case report. PMID- 4978555 TI - The effect of pentobarbital anesthesia on resuscitation and brain damage in fetal rhesus monkeys asphyxiated on delivery. PMID- 4978556 TI - [Practical problems in prevention of Rh-sensitization with immunological methods]. PMID- 4978557 TI - Iridocyclitis in juvenile rheumatoid arthritis. PMID- 4978558 TI - [On the practical value of tuberculosis resistance tests]. PMID- 4978559 TI - [Critical remarks on a clinical test of an antitubercular agent. Experiences with thiocarlide during collective work]. PMID- 4978560 TI - [Kinetic study of the inhibition of "initiation" of B. subtilis spores by tris, versene and ethanol]. PMID- 4978561 TI - [Therapy of dryness of the mouth induced by psychopharmacological drugs]. PMID- 4978562 TI - Abortion in sheep associated with Brucella abortus infection. PMID- 4978563 TI - Blood parasites found in imported birds at post-mortem examination. PMID- 4978564 TI - Pseudomonas aeruginosa contamination of a warm water system used for pre-milking udder washing. PMID- 4978565 TI - [Antigenic properties of mycobacteria in the diffuse gel precipitation reaction]. PMID- 4978566 TI - [Species characteristics of enterococci isolated from various regions of the gastrointestinal tract]. PMID- 4978567 TI - [Use of an accumulation medium in bacteriological studies of bacteria]. PMID- 4978568 TI - [On a case of paratyphoid A in one the populated points in the Arctic]. PMID- 4978569 TI - [Immunologic reorganization of persons vaccinated cutaneously with vaccinal strains of Br. abortus No. 19 and 104-M]. PMID- 4978570 TI - [Distribution and biological properties of the agent of diphtheria in variously immunologically structured populations]. PMID- 4978571 TI - [Immunobiologic properties of parapertussis bacteria]. PMID- 4978572 TI - [Prevention of bacterial carrier state in typhoid and paratyphoid patients by means of antibiotic-vaccineotherapy. II. The dynamics of immunologic indices in typhoid and paratyphoid patients treated with levomycetin and dry alcoholic typho paratyphoid B divaccine]. PMID- 4978573 TI - [Methods of cytological examination of bacterial capsules]. PMID- 4978574 TI - [A study of the antigens of B. anthracis and B. cereus by means of luminescent serologic and cytochemical technics]. PMID- 4978575 TI - [A study of the antigenic composition of various strains of the tularemia microbe. II. Comparative antigenic composition of a virulent and avirulent microbe]. PMID- 4978576 TI - [On the body's response to the administration of chemically sorbed typhoid paratyphoid vaccine]. PMID- 4978577 TI - [On methods of producing active antiphage sera]. PMID- 4978578 TI - [Natural variability of Rickettsia tsutsugamushi]. PMID- 4978579 TI - [Immunochemical properties of H-antigen isolated from the typhoid microbe]. PMID- 4978580 TI - [A study of the immunological properties of the soluble antigen of Rickettsia prowazekii. 3. Immunologic properties of serologically "mute" fractions of soluble antigen]. PMID- 4978581 TI - [On the possibility of oral immunization of experimental animals with vaccinia virus. I. Immunologic shifts in the vaccinated animals]. PMID- 4978582 TI - [An immunoelectrophoretic study of a protective anthrax antigen isolated by the acid precipitation method]. PMID- 4978583 TI - [The serologic relationship of plague microbe aldolase to aldolases of other types of bacteria]. PMID- 4978584 TI - [Fractionation of anthrax allergen on Sephadex]. PMID- 4978585 TI - [Pigmented enterococci]. PMID- 4978586 TI - [Obtaining L-forms of Listeria monocytogenes]. PMID- 4978587 TI - [Obtaining of anthrax diagnostic sera in experiments on rabbits]. PMID- 4978588 TI - [Use of a protective antigen for the passive hemagglutination reaction in anthrax]. PMID- 4978589 TI - [Current tasks of investigations in the field of anthrax epidemiology]. PMID- 4978590 TI - [On diphtheria carrier state]. PMID- 4978591 TI - [Replacement of toxigenic diphtheria bacilli by non-toxigenic ones in the course of the epidemic process. 7]. PMID- 4978592 TI - [Results of studies on adaptation of Rickettsia prowazeki to a semisynthetic avitalized nutritive medium]. PMID- 4978593 TI - [Studies of the result of latex drop test in chronic liver diseases depending on gamma M-globulin serum levels]. PMID- 4978594 TI - Activity of chlorinated lincomycin analogues against Plasmodium cynomolgi in rhesus monkeys. PMID- 4978595 TI - Treatment of trophozoite-induced Plasmodium knowlesi infection in the rhesus monkey with Trimethoprim and sulfalene. PMID- 4978596 TI - Cross-reactivity in fluorescence tests for Trypanosoma and Leishmania antibodies. A simple inhibition procedure to ensure specific results. PMID- 4978597 TI - Hemagglutination-inhibition test for the evaluation of the antigenicity of ascarid fractions. PMID- 4978598 TI - Experimental trachoma in owl monkeys. PMID- 4978599 TI - Dengue type 3 virus isolated from an antiguan patient during the 1963-64 Caribbean epidemic. PMID- 4978600 TI - Nasal and tracheal resistance of swine against reinfection by Bordetella bronchiseptica. PMID- 4978601 TI - [Experimental aspects of the antimycobacterial activity of rifampicin]. PMID- 4978602 TI - The effect of antilymphocyte serum (ALS) on the secondary immune response in mice. PMID- 4978603 TI - The role of chloride ion in photosynthesis. 3. The effect of artificial electron donors upon electron transport. PMID- 4978604 TI - Nucleoside antibiotics. IV. Metabolic fate of adenosine and cordycepin by Cordyceps militaris during cordycepin biosynthesis. PMID- 4978606 TI - 5-fluoropyrimidin-2-one deoxyriboside and its growth-inhibiting properties. PMID- 4978605 TI - Isolation of polyribosomes and characteristics of an amino acid-incorporation system from the liver of a primate (Papio papio). PMID- 4978607 TI - [The distribution of ABO blood groups in biliary calculi and gallbladder carcinoma patients]. PMID- 4978608 TI - Preparation and properties of cyanoethylated insulin. An insulin derivative with blocked amino- and imidazole-groups. PMID- 4978609 TI - The mechanism of laccase-catalyzed oxidations: kinetic evidence for the involvement of several electron-accepting sites in the enzyme. PMID- 4978610 TI - Immunochemical studies of isolated human brain ganglioside components. PMID- 4978611 TI - Quantification of individual CSF proteins by immune precipitation in agar gel. PMID- 4978612 TI - Total intravenous alimentation. PMID- 4978613 TI - [Curarization and controlled respiration in severe tetany of early childhood]. PMID- 4978614 TI - [Materno-fetal isoimmunization of Rh factor without neonatal hemolytic disease. Possible role of hypocomplementemia and hyperheparinemia]. PMID- 4978615 TI - Bacteria in the chronic ear. Pre- and postoperative evaluation. PMID- 4978616 TI - Evaluation of activity in tuberculous cavities of the lung. PMID- 4978617 TI - [Dynamic study of citratemia due to provoked hypocalcemia in normal man]. PMID- 4978618 TI - Transplantation of the heart and both lungs. I. Historical review. PMID- 4978619 TI - Post-irradiation surgery for bronchogenic carcinoma. PMID- 4978620 TI - [Intermolecular processes of collagen. I. Influence of nonaequous lipids]. PMID- 4978621 TI - [Electron microscopic studies of aggregates from dissociated tumor cells]. PMID- 4978622 TI - [Ultrastructure and biochemistry of the myocardium of the rat in thiamine deficiency and after injection of thiamine]. PMID- 4978623 TI - [Diurnal mitotic rhythms in the rat liver after partial hepatectomy]. PMID- 4978624 TI - [Effect of acetone on the chromosome division in human leukocytes. (Effect of acetone on the chromosomes)]. PMID- 4978625 TI - [Electron microscope study of the origin of premelanosomes in melanoma cells in vitro]. PMID- 4978626 TI - [Antigenic mutability of influenza virus types A2, B and C in the People's Republic of Bulgaria during the period 1956-1967]. PMID- 4978627 TI - [On the species specificity of the antigens of transplantable culture cells]. PMID- 4978628 TI - [The effect of in vitro passages in the presence of dextran sulfate on the virulence of cultural strains of Coxsackie A virus types 7, 14 and 16]. PMID- 4978629 TI - [Experience with the isolation of epidemic parotitis virus on tissue cultures and the evaluation of various means of its detection]. PMID- 4978630 TI - Permissible levels of occupational exposure to airborne toxic substances. PMID- 4978631 TI - [A comparative examination of various laboratory methods of studying Botkin's disease]. PMID- 4978632 TI - [The effect of trypsin and EDTA preparations on the activity of conjugation processes and the frequency of genetic recombinant formation by Shigella]. PMID- 4978633 TI - [A study of the antigenic structure of typhoid monovaccine by the gel diffusion method]. PMID- 4978634 TI - [Biological properties of microorganisms adapted to various antineoplastic chemotherapeutic preparations]. PMID- 4978635 TI - [On obtaining antibodies to kidney tissue antigens]. PMID- 4978636 TI - [Diagnosis of typho-paratyphoid illnesses and bacterial carrier state demonstration by the luminescence-serologic method]. PMID- 4978637 TI - [Various features of bacterial carrier state in persons who have suffered typho paratyphoid illnesses]. PMID- 4978638 TI - [Phage typing as a method of demonstrating epidemiologic relationships in foci of diphtheria]. PMID- 4978639 TI - [Antigenic and immunogenic properties of staphylococcal delta-toxin]. PMID- 4978640 TI - [The blood bactericidal activity of people immunized with various typho paratyphoid vaccines]. PMID- 4978641 TI - [On the diagnostic importance of the passive hemagglutination test in typho paratyphoid illnesses in children]. PMID- 4978642 TI - [A study of the antigenic structure of the typhoid component of typho-paratyphoid B divaccine tested in epidemiologic trial No. 5 (1962)]. PMID- 4978643 TI - [The current status of the problem of specific vaccination against dysentery (review of the literature)]. PMID- 4978644 TI - [A study of the immunologic properties of the soluble antigen of Rickettsia prowazekii. V. A comparative evaluation of the immunogenicity of the soluble antigen of stains E and Breinl]. PMID- 4978645 TI - [Rheoencephalography in the diagnosis and tracing of the pathogenesis of the cerebral forms of hypertension]. PMID- 4978646 TI - [The effect of LSD on the central nervous system (review)]. PMID- 4978647 TI - [Electroencephalographic sequelae of acute meningitis in children]. PMID- 4978648 TI - Separation of immunologically active fragments by membrane partition chromatography. PMID- 4978649 TI - [Biochemical manifestations of the effect of some antibacterial antibiotics on the organism]. PMID- 4978650 TI - [Experimental studies on the antimycotic and antibacterial effectiveness of a combination of 5-chlor-8-hydroxyquinoline, salicylic acid and benzoic acid as a solution- and powder spray]. PMID- 4978651 TI - [On morphology and physiology of the aqueduct of cochlea. Experimental and morphological studies of rhesus monkeys. Experimental studies of the origin of perilymph]. PMID- 4978652 TI - Regulation of malate dehydrogenase in the liver of newborn rabbits maintained by a convenientew technique of artificial feeding. PMID- 4978653 TI - [Attachment of tRNA to fragments of Escherichia coli membrane and function of the complex formed. I]. PMID- 4978654 TI - [Neuroglial reactions in the cerebral cortex during the course of degeneration]. PMID- 4978655 TI - [Interaction between a diaminosteroid, Irehdiamine A, and synthetic homopolyribonucleotides]. PMID- 4978656 TI - [Study of the interaction between a diaminosteroid, Irehdiamine A and transfer RNA]. PMID- 4978657 TI - [Urinary steroids in the new-born: characterization by gas chromatography and mass spectrometry of four androstenetetrols]. PMID- 4978658 TI - [Modifications of the hypnotic activity of barbiturates in mice under impaludation with Plasmodium berghei]. PMID- 4978659 TI - [The endocrinology of puberty and adolescence. Thyroid hormone]. PMID- 4978660 TI - Studies on the oxygen uptake of leucocytes from the Chacma baboon(Papio ursinus) and on a new medium for the in vitro study of intact leucocytes. PMID- 4978661 TI - The effects of Minchinia nelsoni infection on enzyme levels in Crassostrea virginica. II. Serum phosphohexose isomerase. PMID- 4978662 TI - AMP-deaminases from avian brain and muscle: catalytic and immunological differences. PMID- 4978663 TI - Species differences in baboon milk lipase (tributyrinase) and esterase activities. PMID- 4978664 TI - Metallic ions and habituation in the protozoan Spirostomum. PMID- 4978665 TI - The hemolymph proteins of the blue crab, Callinectes sapidus. II. A lipoprotein serologically identical to oocyte lipovitellin. PMID- 4978666 TI - Allantoate amidohydrolase. I. pH- and anion-dependent activation. PMID- 4978667 TI - Allantoate amidohydrolase. II. Inactivation and instability. PMID- 4978668 TI - [Ecology of the fresh-water fauna. Still waters]. PMID- 4978669 TI - Studies of the electrical parameters and behavioral effects of an EEG "seizure discharge". PMID- 4978670 TI - The effect of testosterone or oestradiol upon the sexual and associated behaviour of the adult female Rhesus monkey. PMID- 4978671 TI - Recording myometrial activity in freely-moving Rhesus monkeys by telemetry. PMID- 4978672 TI - The control mechanism of sclerotial formation in Sclerotium rolfsii Sacc. PMID- 4978673 TI - Spore germination mutants of Bacillus cereus. PMID- 4978674 TI - Kinetic parameters of mesophilic and thermophilic isocitrate lyase. PMID- 4978675 TI - Antigen-antibody reactions in agar. 8. A micro-modification of the Oudin agar gel precipitin method for the determination of antibody concentrations in absolute weight units. PMID- 4978676 TI - Excretion of accessory genital glands-specific antigens in the urine of healthy male rats. PMID- 4978677 TI - Evolution of medical service plans. PMID- 4978678 TI - Abrasive ablation: a new experimental surgical technique to study nonparenchymal aspects of hepatic regeneration. PMID- 4978679 TI - Human malaria (Plasmodium falciparum) in owl monkeys (Aotus trivirgatus). PMID- 4978680 TI - [Clinical application of penimepicycline in internal medicine]. PMID- 4978681 TI - [Therapeutic results using a new antibiotic, penimepicycline (Hydrocycline) injection. 2]. PMID- 4978682 TI - [Principles for treatment of gonorrhea. Comments and alternatives]. PMID- 4978683 TI - [Pulmonary changes in Waldenstrom's disease]. PMID- 4978684 TI - [Advances in hematology. Equine infectious anemia--a model of the immunoproliferative diseases]. PMID- 4978685 TI - [Leishmaniasis]. PMID- 4978686 TI - [Pharmacologic bases of the treatment of coma in the diabetic patient]. PMID- 4978687 TI - Gastric mucosal antibodies and iron absorption. PMID- 4978688 TI - [Possibilities and prospects of a radical treatment in Hodgkin's disease]. PMID- 4978689 TI - [The study of factors influencing diffusion of fibrinogen in agar gel]. PMID- 4978690 TI - The role of corticoids in the management of shock. PMID- 4978691 TI - Studies on in vitro replication of Bacillus subtilis DNA. PMID- 4978692 TI - On the regulation of the initiation of DNA replication in bacteria. PMID- 4978694 TI - Planning for community health. PMID- 4978693 TI - Comparison of perfusion and non-perfusion of preserved baboon kidneys with and without oxygen. PMID- 4978695 TI - Immunofluorescent localisation of calcitonin in medullary C-cell thyroid carcinoma, using antibody to the pure porcine hormone. PMID- 4978696 TI - Fabry's disease in children. An electron microscopic study. PMID- 4978697 TI - Maintenance therapy of pernicious anaemia. Comparison of cyanocobalamin, hydroxocobalamin and a cyanocobalamin-zinc-tannate complex. PMID- 4978698 TI - DNA synthesis by erythroblasts in normal man and in disorders of erythropoesis. PMID- 4978699 TI - Change from fetal to adult hemoglobin in relation to changes in the A antigen of human erythrocytes. PMID- 4978700 TI - Congenital deficiency of fibrin-stabilizing factor (factor XIII). A report of the first case from Latin America. PMID- 4978701 TI - Effect of reticulo-endothelial blockade on experimental murine infections. PMID- 4978702 TI - Hyaluronic acid capsule in a Streptococcus faecalis var. zymogenes. A comparison with related mucoid strains. PMID- 4978703 TI - [The antibody reactivity against staphyloanatoxin in skin allergies in childhood]. PMID- 4978704 TI - Radioactive depot-corticosteroid penetration into monkey ocular tissue. II. Subconjunctival administration. PMID- 4978705 TI - Specificity of binding subsites of allantoicase. PMID- 4978706 TI - Distribution and immunochemical properties of rat kidney L-amino-acid oxidase, with a note on peroxisomes. PMID- 4978707 TI - Characterization of sodium borohydride-reduced histaminase-histamine intermediate. PMID- 4978708 TI - The variations in the antigenic composition of Mycobacterium tuberculosis during the growth cycle as measured by the passive hemagglutination and precipitation reactions. PMID- 4978709 TI - Carbohydrate metabolism in Pseudomonas aeruginosa: a procedure for accumulating phosphorylated intermediates. PMID- 4978710 TI - Characterization of a protein-lipopolysaccharide complex released from cell walls of Pseudomonas aeruginosa by ethylenediaminetetraacetic acid. PMID- 4978711 TI - Chromosomal regions which control sporulation in Bacillus subtilis. PMID- 4978712 TI - The chemical inhibition of an enzyme induced germination of bacterial spores. PMID- 4978713 TI - Lead, lithium and manic-depressive psychosis. PMID- 4978714 TI - Structure-function relationships for some metalloalkaline phosphatases of E. coli. PMID- 4978715 TI - Cerebrospinal fluid production during temperature stress and feeding in the conscious monkey. PMID- 4978716 TI - Suppressed multiplication of pulmonary tubercle bacilli in bacillary trypsin extract-immunized mice. PMID- 4978717 TI - [Allopurinol in the prevention and treatment of urate complications in leukemia]. PMID- 4978718 TI - [The monoiodoacetate tolerance test for the determination of plasma factor 13: technical problems and clinical cases]. PMID- 4978719 TI - [Leukocyte morphology in the syndromes of congenital chromosome aberrations]. PMID- 4978720 TI - A review of pharmacy for nurses. PMID- 4978721 TI - [Use of doxycycline in the prevention and treatment of burn infections]. PMID- 4978722 TI - [Comparative study of the therapeutic effects of a single dose of hetacilline and ampicillin in gonococcal urethritis]. PMID- 4978723 TI - Alteration of a learned response of the squirrel monkey by hallucinogens. PMID- 4978724 TI - Aqueous flow and entry of cycloleucine into the aqueous humor of vervet monkeys (Cercopithecus ethiops). PMID- 4978725 TI - Influence of intraocular pressure and some drugs on aqueous flow and entry of cycloleucine into the aqueous humor of vervet monkeys (cercopithecus ethiops). PMID- 4978726 TI - Interaction of trachoma elementary bodies with host cells. PMID- 4978727 TI - Transplacental infection of the mouse fetus by Coxsackie viruses. PMID- 4978728 TI - Hemodynamics of staphylococcal B enterotoxemia and other types of shock in monkeys. PMID- 4978729 TI - Partition data of penicillins determined by means of reversed-phase thin-layer chromatography. PMID- 4978730 TI - Studies of substrate regulation in fasting. II. Effect of infusion of glucose io the carotid artery upon fasting lipolysis in the baboon. AB - The effect of glucose infusion on rates of lipolysis were studied in a group of chair-trained papio baboons that had been prepared for chronic intravenous and intracarotid infusion. All studies were carried out after a 24 hr period of fasting and when the animals were fully awake. After a control interval of 1 hr, a glucose infusion was begun either intravenously or intra-arterially. The infusion was continued at a constant rate for 2 hr and then changed directly to the alternate route and continued an additional 2 hr. Blood samples were collected at 30-min intervals for glucose, free fatty acid (FFA), glycerol, insulin, and in some studies, growth hormone (GH) determination. When glucose doses less than 0.5 mg/kg per min were used, no change in the products of lipolysis was noted during either venous or carotid administration, and glucose and insulin levels remained stable or fell gradually. With doses of glucose between 0.5 and 0.6 mg/kg per min, a greater fall in both FFA and glycerol was noted during carotid administration. No definite changes in plasma glucose or insulin levels were noted during either infusion period. These changes in lipolysis were noted regardless of the sequence of infusion, and a similar differential suppression of FFA was noted during a 24 hr period of carotid glucose administration. When doses of glucose larger than 0.6 mg/kg per min were used, inhibition of lipolysis was noted during both phases of infusion. No definite change in GH levels was noted during the periods of fasting, and the levels of the hormone did not appear to be related to changes in glucose, insulin, or FFA levels. These data provide additional evidence for the presence in the central nervous system of a glucose-sensitive center which alters lipolytic rates independently of insulin and GH, probably by altering sympathetic tone to adipose tissue. PMID- 4978731 TI - Radioimmunoassay of beta lipoprotein-protein of rat serum. AB - A double antibody radioimmunoassay for rat serum beta lipoprotein-protein (beta Lp-protein) is described. The protein was purified by ultracentrifugation, selective heparin-manganous precipitation, and gel filtration on Sephadex G-200. Antiserum was prepared in rabbits by biweekly immunization and absorbed with nonbeta lipoprotein containing rat serum. Iodination with (125)I and purification by gel filtration provided a radiolabeled protein which was > 98% displaced by purified beta lipoprotein in the immunoassay. The radioimmunoassay was sensitive to beta Lp-protein concentrations from 0.1 to 1.5 mug. Specificity of the immunoassay for beta Lp-protein was established by comparison of the displacement curves obtained with serum very low density lipoprotein (VLDL), low density lipoprotein (LDL), high density lipoprotein (HDL), and density (d) > 1.21 fractions and with the beta and alpha migrating lipoproteins eluted from paper electrophoretograms. Suitability of the assay for measuring beta Lp-protein in serum was established by demonstrating 100% recovery of beta lipoprotein added to whole serum and by the absence of immunoreactive beta Lp-protein in serum of orotic acid-treated rats. Examination of sera from six other vertebrates species revealed partial cross-reactivity. Normal rat serum was found to contain 0.25+/ 0.01 mg/ml of beta Lp-protein and hepatic production by an isolated perfused rat liver system was determined as 0.145 mg/hr. PMID- 4978732 TI - The dependence of the oxygen-concentrating mechanism of the teleost eye (Salmo gairdneri) on the enzyme carbonic anhydrase. AB - Microoxygen polarographic electrodes were constructed and used to measure oxygen tension (P(OO2)) in the eyes of rainbow trout (Salmo gairdneri). The values obtained are compared with arterial blood and environmental water P(OO2) and indicate that there is an oxygen-concentrating mechanism in the eye supplying oxygen to the avascular retina. Anatomically similar retes suggest that the mechanism is similar to the one which exists in the swim bladder. Elimination of the arterial blood supply to the choroidal gland rete mirabile of the eye (through pseudobranchectomy) and the consequent lowering of ocular oxygen tensions implicate the choroidal gland as one of the major components of the oxygen-concentrating mechanism. After pseudobranchectomy the presence of ocular P(OO2) above that of arterial blood is indicative of a secondary structure in the eye capable of concentrating oxygen. Inhibition of carbonic anhydrase, using acetazolamide, is shown to result in complete suppression of the oxygen concentrating mechanism. A hypothesis is advanced for the participation of retinal-choroidal and erythrocyte carbonic anhydrase in the oxygen-concentrating mechanism. PMID- 4978733 TI - Determination of calcium in pharmaceutical preparations by atomic absorption spectrometry. PMID- 4978734 TI - The yellow colour of the lens of man and other primates. AB - 1. Measurements have been made of the absorption spectra of the lenses of human, baboon (Papio), rhesus monkey (Macaca), squirrel monkey (Saimiri sciureus) and bush baby (Galago crassicaudatus).2. In all these species an absorption maximum was found between 365 and 368 nm.3. The pigment responsible for this absorption was water-soluble and aqueous extracts were examined. Protein-free aqueous extracts showed an additional maximum at 260 nm which could be only partially accounted for by the presence of ascorbic acid.4. Chromatography of the protein free solution from human lenses yielded a fast-moving yellow component with a blue fluorescence. Its absorption spectrum was very similar to that of the original protein-free solution. A fast-moving yellow component from the baboon lens had a yellow fluorescence.5. The human lenses appeared to contain more of the yellow, water-soluble pigment at birth than in adult life. The concentration remains constant during adult life.6. There is evidence for the appearance of another pigment in the human lens in later adult life. It is not water-soluble and has an absorption maximum at about 330 nm. PMID- 4978735 TI - The release of thyroxine from serum protein in the vessels of the liver. AB - 1. An examination has been made of the uptake of [(131)I]L-thyroxine and L-3,5,3' tri-iodothyronine by the perfused rat liver.2. With no serum in the perfusion fluid and at flow rates less than 1.5 ml./g.min the liver removes about 85-90% of the hormone passing through in the perfusion fluid. At higher flow rates, the proportion of the hormone taken up is reduced and the results suggest that half of the hormone would be removed if the perfusion fluid spent about 1 sec in the liver.3. The percentage of the hormone extracted by the liver is not affected by variations in temperature (between 22 and 37 degrees C) or by variations in thyroxine concentration (between 1 x 10(-4) and 1 x 10(-1) mug/ml.).4. Accumulated radioactive thyroxine is released only slowly into the perfusion fluid. The rate is doubled by perfusion with solutions containing 10% serum.5. With serum present in the perfusion fluid the uptake of thyroxine can be resolved into two distinct components. A small proportion is taken up very rapidly and a large proportion very slowly. It is suggested that the rapid process represents uptake of free thyroxine and the slow process uptake of thyroxine released from the serum protein; the half-time of the slow process being a measure of the rate of release.6. The proportion of thyroxine taken up by the fast process is about 9% in solutions containing 1% serum and falls progressively at higher serum concentrations.7. With tri-iodothyronine the proportion of the hormone in the free state and the rate of uptake by the slow process are much greater than with thyroxine.8. In the presence of high concentrations of thyroxine the proportion of the hormone in the free state and the rate of uptake by the slow process are both increased.9. The rate of release of thyroxine from its binding protein is proportional to the percentage of the hormone in the free state. PMID- 4978736 TI - [Cost increase in medical care is to be stopped only by rigorous managing and giving more priorities]. PMID- 4978737 TI - Congenital pseudarthrosis of the ulna. Report of two cases. PMID- 4978738 TI - Inactivation of transforming DNA by ultraviolet irradiation: a study with ultraviot-sensitive mutants of Bacillus subtilis. PMID- 4978739 TI - [D-thyroxine in hypercholesterolemia--an attempt at critical evaluation]. PMID- 4978740 TI - [Anti-Rhesus antibody titre in the isoimmunized persons during the donorship process]. PMID- 4978741 TI - [Cytomorphological investigations in Waldenstrom's disease]. PMID- 4978742 TI - The facile isolation of a structural phospholipoprotein from hydrogenomon as facilis and Neurospora crassa. AB - The paper describes a new and gentle procedure for isolating "structural" phospholipoproteins from organisms and the first such isolation from a procaryotic microbe, Hydrogenomonas facilis. The amino acid composition of its protein moiety resembles that of "structural protein" from other sources. Although disc gel electrophoresis has shown the protein to be heterogeneous, this is attributed to aggregation. PMID- 4978743 TI - A template-selective inhibitor of in vitro transcription. AB - A macromolecular factor, TF1, has been isolated from bacteriophage SP01-infected B. subtilis. TF1 selectively inhibits in vitro transcription of SP01 and related viral DNA. Evidence is presented regarding these properties of the repressor-like TF1: (1) template and conformational specificity; (2) interaction with DNA rather than RNA polymerase; (3) trypsin sensitivity; (4) reversibility of action; and (5) ability to block initiation, but not propagation, of RNA synthesis. PMID- 4978744 TI - Passive hemolysis by serum and cobra venom factor: a new mechanism inducing membrane damage by complement. AB - The studies presented here indicate that activation of the complement (C') system by a foreign protein will cause membrane injury and passive lysis of unsensitized erythrocytes present at the time of the reaction. These observations suggest that in addition to the classical antibody-C'-induced cytolysis, there are alternative pathways or mechanisms for activation and participation of the terminal C' components in the production of cell membrane injury. We have shown that a substance derived from cobra venom and eluted from a single protein band on polyacrylamide can promote lysis of unsensitized autologous or heterologous erythrocytes in the presence of fresh guinea pig serum and that this lysis inducing activity and C'-inhibiting activity appear to reside in the same fractions. The lytic activity is prevented by several agents known to impair classical C'3 activity, but is unaffected by certain procedures which interfere with the function of C' components C'1 and C'2, a suggestion that this reaction involves chiefly C'3-C'9. Further, the cobra venom (CV) factor depletes C' activity in cobra serum, and the CV factor (with its 5S serum cofactor) converts purified C'3 to its inactive form,(1) indicating that the reaction of this complex with the complement system occurs without participation of antibody. Therefore, since the lysis-inducing and C'-inhibiting activity of the CV factor appear to result from similar interactions with the complement system, these observations suggest that cell membrane damage and cell lysis can be accomplished through activation of the complement system by a mechanism involving little or no participation of classical antibody or C' components C'1, 4, or 2. PMID- 4978745 TI - The fate of foreign compounds in man and animals. PMID- 4978746 TI - [Osseous metaplasia in renal hypoplasia]. PMID- 4978747 TI - [Diverticulum of the female urethra. Apropos of 3 cases]. PMID- 4978748 TI - [Contribution to the knowledge of reactions to triatominae bites]. PMID- 4978749 TI - [Cutaneous manifestations in the practice of xenodiagnosis]. PMID- 4978750 TI - Studies on the ultrastructure of pseudopod formation in human blood platelets. I. Effect of temperature, period of incubation, anticoagulants and mechanical forces. PMID- 4978751 TI - Aggregation of human platelets by bovine platelet fibrinogen. PMID- 4978752 TI - Hepatitis in marmosets: induction of disease with coded specimens from a human volunteer study. AB - Marmosets inoculated with plasma from three early acute hepatitis patients developed hepatitis 30 to 40 days later. Other groups of marmosets receiving preinfection plasmas from the same patients showed no evidence of hepatitis in this experiment. It is, therefore, most probable that hepatitis in marmosets represented transmission of human disease rather than activation of latent "marmoset hepatitis." PMID- 4978753 TI - [Comparative animal experimental studies of the effectivity of various blood vessel and myocardium ACTIVE SUBSTANCES IN AN ACUTE TRIAL]. PMID- 4978754 TI - [Perimetric studies in angiology]. PMID- 4978755 TI - [On the significance of various pathogenic factors in the origin of epilepsy in children and adolescents]. PMID- 4978756 TI - [Persistent mental changes in children with various forms of epileptic seizures]. PMID- 4978757 TI - Mechanisms of pancreatic exocrine secretion. PMID- 4978758 TI - Severe regional enteritis with a unique duodenosigmoid fistula following normal pregnancy. PMID- 4978759 TI - The generation time of tubercle bacilli in vivo after aerogenic infection of the guinea pig. PMID- 4978760 TI - An enzyme system of Mycobacterium tuberculosis that reacts specifically with isoniazid. II. Correlation of this reaction with the binding and metabolism of isoniazid. PMID- 4978761 TI - Studies of a biochemical lesion in experimental tuberculosis in mice. XI. Mitochondrial swelling induced by cord factor in vitro. PMID- 4978762 TI - Radioactive content of Mycobacterium tuberculosis after exposure to 14C isoniazid. PMID- 4978763 TI - Segmental replacement of the common bile duct. PMID- 4978764 TI - Proprioception and vibration sensibility discrimination in the absence of the posterior columns. PMID- 4978765 TI - Acid-base changes during lidocaine induced seizures in Macaca mulatta. PMID- 4978766 TI - Inhibition of focal seizures by moderate hypothermia. A clinical and experimental study. PMID- 4978767 TI - Studies on a filtrable agent associated with infectious enteritis (bluecomb) of turkeys. PMID- 4978768 TI - Metaboli of radionuclides in workers. PMID- 4978769 TI - Comparative metabolism of selected radionuclides in animals. PMID- 4978770 TI - A system for the study of urea synthesis in liver homogenates. PMID- 4978771 TI - Effect of various drugs on the intestinal absorption of para-amino-hippurate in rabbits. PMID- 4978772 TI - General hospitals and the long-term care gap. PMID- 4978773 TI - Accredited long-term care facilities. PMID- 4978774 TI - [Presence of a tissue protein, alpha 2H globulin, in the serum of patients with neoplastic diseases]. PMID- 4978775 TI - Diverticulum near the thoracic inlet. PMID- 4978776 TI - Communications. "In vitro" cell reactions in delayed hypersensitivity. PMID- 4978777 TI - Specific antisera to C1s: detection of different electrophoretic species of C1s. PMID- 4978778 TI - Development of human complement system. PMID- 4978779 TI - Identification of an antigen and specific antibody in the sera of chickens infected with Plasmodium gallinaceum. PMID- 4978780 TI - Localization of arylsulphatase in neurons. PMID- 4978781 TI - Ultrastructural and other observations which suggest suctorian affinities for the taxonomically enigmatic ciliate Cyathodinium. PMID- 4978782 TI - Gamma irradiation of Stentor polymorphus. PMID- 4978783 TI - Ultraviolet-microbeam irradiation of regenerating Stentor. PMID- 4978784 TI - Sarcocystis nesbitti n. sp. from the rhesus monkey. PMID- 4978785 TI - Mating type inheritance in Glaucoma. PMID- 4978786 TI - Preliminary report: the effect of environmental factors on electrolyte and acid base status during isolated bloodless kidney perfusions. PMID- 4978787 TI - [Clinico-radiological considerations on giant hiatal hernias]. PMID- 4978788 TI - [Waldenstrom's disease associated with Raynaud's syndrome]. PMID- 4978789 TI - [Determination of common and specific antigenic components in Cysticercus bovis, C. cellulosae and Taeniarhynchus saginatus]. PMID- 4978790 TI - [Variants of lysogenic Bacillus megaterium 899 culture with different ability for spontaneous induction]. PMID- 4978791 TI - [Geochemical ecology of microorganisms under conditions of various selenium contents in the soil]. PMID- 4978792 TI - [On the content of main cell components during autotrophic growth of Hydrogenomonas Z-1]. PMID- 4978794 TI - Selection of patients for long-term hemodialysis. PMID- 4978793 TI - Skin transplantation: orientation of epithelial cells by the basement membrane. PMID- 4978795 TI - Blood parasites of some pacific northwest amphibians. PMID- 4978796 TI - Apparent favorable response of lead poisoning in a duck to treatment with a chelating agent. PMID- 4978797 TI - [Subacute prolonged pneumonia in the premature infant]. PMID- 4978798 TI - Separate autoimmune mechanisms for 7s and 19s globulins in Laennec's cirrhosis. PMID- 4978799 TI - Studies on the microsomal acylation of L-glycerol-3-phosphate. II. The specificity and properties of the rat liver enzyme. PMID- 4978800 TI - Some factors influencing the urinary excretion of oxalic acid in man. PMID- 4978801 TI - Technical pitfalls leading to errors in the quantitation of plasma amino acids. PMID- 4978803 TI - Long term ambulatory treatment of tuberculosis in Hong Kong. PMID- 4978802 TI - [A survey of scientific popular literature on the prevention of intestinal infections]. PMID- 4978804 TI - Development of a modified virus strain and vaccine for equine viral arteritis. PMID- 4978805 TI - The immunologic properties associated with equine infectious anemia: recent findings. PMID- 4978806 TI - Equine infectious anemia: reports of progress in research. PMID- 4978807 TI - Electron microscopic characterization of African horse-sickness virus. PMID- 4978808 TI - Antigenic classification of group C animal streptococci. PMID- 4978809 TI - Corynebacterial infections in the horse: problems of prevention. PMID- 4978810 TI - [Health care of nurses]. PMID- 4978811 TI - [Nursing role and hospital information systems in a modern hospital]. PMID- 4978812 TI - [A nurse's travels overseas. 3. At Heidelberg, Germany]. PMID- 4978813 TI - [Activities of the research group on nursing activities at the Kanto Teishin Hospital, with special reference to work analysis based on the computerized activities]. PMID- 4978814 TI - [Discussion: conclusions after analysis of nursing activities]. PMID- 4978815 TI - [An introduction to computers for nurses]. PMID- 4978816 TI - [Psychiatric patients with illusions]. PMID- 4978817 TI - [Nurses and labor union activities]. PMID- 4978818 TI - [History of hospitals in Japan. 3. The Seyaku-in during the Heian Period]. PMID- 4978819 TI - [Glucosuria]. PMID- 4978820 TI - [Definition of life and death. 2]. PMID- 4978821 TI - [Definition of the mind in psychophysiology]. PMID- 4978823 TI - [Nursing care of patient with fresh thermal burns]. PMID- 4978822 TI - [Emergency treatment of fresh thermal burns]. PMID- 4978824 TI - [Artificial kidney]. PMID- 4978826 TI - [A physician's personal experience in gastrectomy]. PMID- 4978825 TI - [Definition of the patient. Discussion]. PMID- 4978827 TI - [A patient's viewpoint on hospitalization]. PMID- 4978828 TI - [Patient's impression of hospitalization. Attitude of hospital personnel needs improving]. PMID- 4978829 TI - [Patient's impression of hospitalization. Diagnostic errors and the attitude of the physician]. PMID- 4978830 TI - [Discussion on the patient's right as a human being based on Solzhenitsyn's "Cancer Ward"]. PMID- 4978831 TI - [Dispute at a nursing school]. PMID- 4978832 TI - [Nurses in Finland]. PMID- 4978833 TI - [Jaundice]. PMID- 4978834 TI - [Definition of life and death. 3]. PMID- 4978835 TI - [Training of the autonomic nervous system]. PMID- 4978836 TI - [Trial of an interconnected infusion tubing set]. PMID- 4978837 TI - [Liver cirrhosis]. PMID- 4978838 TI - [Nursing and case study of liver cirrhosis]. PMID- 4978839 TI - [History of hospitals in Japan. 4. Clinics in the countryside]. PMID- 4978840 TI - [Wages of nurses]. PMID- 4978841 TI - [Nurse's travels overseas. 4. Observations on the future of nursing in Germany]. PMID- 4978842 TI - [The need of a nursery within the hospital for nurses with children]. PMID- 4978843 TI - The significance and treatment of haemarthrosis of the knee following trauma. PMID- 4978844 TI - Chemical weapons on the home front. PMID- 4978845 TI - Pathophysiology of parkinsonian tremor. PMID- 4978847 TI - Long-term nursing care of an unconscious patient. PMID- 4978846 TI - [Intravenous amino acid infusion in chronic uremia]. PMID- 4978848 TI - [Comparison of the various preparation methods for culturing Mycobacterium tuberculosis from specimens and the simultaneously performed guinea pig test]. PMID- 4978849 TI - The factory is a battlefield. PMID- 4978850 TI - Some thoughts on quality in nursing service. PMID- 4978851 TI - Nursing organisations. PMID- 4978852 TI - Slow, latent and temperate virus infections of the central nervous system. PMID- 4978853 TI - Scrapie--a virus-induced chronic encephalopathy of sheep. PMID- 4978854 TI - Hemodynamic studies in portal hypertension. PMID- 4978855 TI - Inhibitory activity of L-asparaginase from Mycobacterium tuberculosis on Yoshida ascites sarcoma in rats. PMID- 4978856 TI - Purification and properties of UDPG dehydrogenase from beef liver. PMID- 4978857 TI - The compound active site of Bacillus subtilis neutral protease: some properties of six subsites. PMID- 4978858 TI - Antigenicity and chemical composition of an enzymatic digest of elastin. PMID- 4978859 TI - [Contribution to the diagnosis of ventricular aneurysm after myocardial infarct. Contribution of apexograms and ballistocardiograms]. PMID- 4978860 TI - [Simultaneous surgical treatment of aortic coarctation (Crafoord's operation) and fissured aneurysm of the ascending aorta (prosthetic replacement)]. PMID- 4978861 TI - Neurological manifestations of general xanthomatosis. Hand-Schuller-Christian disease. PMID- 4978862 TI - Cystic brain alteration after incomplete placental abruption in monkey. PMID- 4978863 TI - [Typhoid, paratyphoid, poliomyelitis, diphtheria, brucellosis and scarlet fever morbidity in the province of Ferrara from 1955 to 1967]. PMID- 4978864 TI - A site of reversible conformational alteration in rat liver ribosomes. PMID- 4978865 TI - Effect of the magnesium concentration in the extracting medium on the polyribosome content and the cell-free amino acid incorporating ability of extracts of logarithmic phase cells of a Bacillus sp. PMID- 4978866 TI - Congenital Chagas' disease. I. Clinical and epidemiological study of 30 cases. PMID- 4978867 TI - Congenital Chagas' disease. II. Pathological findings in nine cases. PMID- 4978868 TI - [Value of xenodiagnosis in chronic Chagasic infection]. PMID- 4978869 TI - [Esophageal involvement in 2 cases of congenital Chagas' disease]. PMID- 4978870 TI - [Cytophotometric determination of desoxyribonucleic acids in nerve cells of the lumbosacral cord of the chick embryo cultivated in vitro]. PMID- 4978871 TI - [Distribution, during the course of development, of isolated, tritiated thymidine labelled blastomers implanted in the blastocele of the urodele Pleurodeles waltlii Michah]. PMID- 4978872 TI - [Influence of the culture medium and stock on the role of natural irradiation in Drosophila melanogaster]. PMID- 4978873 TI - Specificity of the "in vitro" toxigenicity test for Corynebacterium diphtheriae. PMID- 4978874 TI - Erythrocyte hypoplasia due to lead poisoning: a devastating, yet curable disease. PMID- 4978875 TI - Antiplasmodial precipitins demonstrated by double diffusion in agar gel in the serum of rats infected with Plasmodium berghei. PMID- 4978876 TI - Fluorescent antibody staining of four Babesia species. PMID- 4978877 TI - Pathogenetic factors in experimental bovine oesophagostomosis. 3. Demonstration of protein-losing enteropathy with 51-Cr-albumin. PMID- 4978878 TI - Babesia argentina: serum changes in infected calves. PMID- 4978879 TI - [Data on alkaline and acid phosphomonoesterases and hexokinase in the rat small intestine. IV. Influence of inhibitors on the activity-pH curves]. PMID- 4978880 TI - Pathogenesis of experimental cholera. Preparation and isolation of choleragen and choleragenoid. AB - Choleragen, a diarrheagenic protein enterotoxin elaborated by Vibrio cholerae, has been isolated from the supernate of fermenter cultures by steps involving ammonium sulfate precipitation, DEAE cellulose, Sephadex G-75, and Agarose A-5m chromatography. The resulting product appears to be pure according to immunoelectrophoretic, disc electrophoretic, ultracentrifugal, and immunologic criteria. Sephadex gel filtration and membrane filtration studies suggest a molecular size of 61,000. The isolated product is highly active in inducing experimental cholera in infant and adult rabbit models. It also elicits, in small dosage, an increased vascular permeability in skin. These observations indicate that choleragenicity and increased vascular permeability are intimately associated phenomena and may be manifestations of the same basic mechanism. An additional, antigenically identical, protein has also been isolated by the same procedures. The latter substance, termed "choleragenoid", lacks the permeability effect and choleragenicity of the choleragen moiety. Its size (estimated from Sephadex gel filtration at 42,000) is smaller than that of choleragen and it also differs in charge. Choleragenoid may prove useful as a nontoxic immunogen to protect against pathologic effects of V. cholerae infection. PMID- 4978881 TI - Characterization of lipoprotein particles isolated from the Golgi apparatus of rat liver. AB - It has been proposed that particles within tubules and vesicles of the Golgi apparatus of liver cells are precursors of very low density lipoproteins in blood plasma. To characterize these particles we isolated a cell fraction rich in Golgi apparatus and associated particles from rat liver in quantities sufficient for analysis. Particles freed from the membranes of the Golgi apparatus and floated at d = 1.006 were studied by chemical analysis, immunodiffusion, and paper electrophoresis. The lipid composition of the Golgi particles was similar to that of very low density lipoproteins from the same rats. The protein content was about 10% of dry weight for both the Golgi particles and plasma very low density lipoproteins. The Golgi particles formed lines of identity with plasma very low density lipoproteins during immunodiffusion against antiserum to plasma very low density lipoproteins. On paper electrophoresis, however, many Golgi particles remained near the origin, with only a few migrating to the pre-beta position. It was concluded that the lipoproteins in the Golgi apparatus are the precursors of plasma very low density lipoproteins. PMID- 4978882 TI - [Tests of sensitivity of tubercle bacillus to antibacterial drugs]. PMID- 4978883 TI - Rare earth nuclides as potential agents for skeletal imaging. PMID- 4978884 TI - The female sex cycle. PMID- 4978885 TI - [General review: the kidney and riboflavin]. PMID- 4978886 TI - [Prophylaxis in pediatrics]. PMID- 4978887 TI - Candida albicans antigens studied in complement fixation test and agar gel diffusion test. PMID- 4978888 TI - [John Hughlins Jackson (1834-1911)]. PMID- 4978889 TI - The delivery and financing of child health services. PMID- 4978890 TI - Enzyme activity of donor origin in mouse radiation chimeras. PMID- 4978892 TI - An improved method for the direct immunofluorescent identification of Neisseria gonorrhoeae. PMID- 4978891 TI - Nutritional intravenous feeding. PMID- 4978893 TI - [Pharmacological action and the use of sorbit]. PMID- 4978894 TI - [Vitamin C and cold]. PMID- 4978895 TI - Treatment of diabetic ketoacidosis with insulin. How much? When? PMID- 4978896 TI - Oncogenic simian adenoviruses. V. Recovery of infectious virus from intracranial tumor cells induced by simian adenovirus 7. PMID- 4978897 TI - A simplified method for estimating free-thyroxine fraction in serum. PMID- 4978898 TI - [Experimental study on the kinetics of kanamycin in the labyrinthine fluids]. PMID- 4978899 TI - Experimental atherosclerosis and the periodontium. PMID- 4978900 TI - Studies on the biology of the periodontium of marmosets. VI. Arteriosclerotic changes in the blood vessels of the periodontium. PMID- 4978901 TI - [Study on the extrapyramidal system from the standpoint of pharmacology and psychopharmacology]. PMID- 4978902 TI - [Identification of the kind of small quantities of biological material with the aid of tis incorporation in gelose]. PMID- 4978903 TI - Metabolic effects of insulin in acute insulin insufficiency. PMID- 4978904 TI - Metabolic significance of pancreatic ribonuclease. PMID- 4978905 TI - [Liver and placenta during hemolytic disease due to Rh iso-immunization (histologic study and deductions)]. PMID- 4978906 TI - Hepatitis and Australia antigen: autosomal recessive inheritance of susceptibility to infection in humans. AB - Examples of inherited susceptibility to infection controlled by genes segregating at one or a small number of loci have been identified in lower animals. In this study we report data on what appears to be a similar situation in humans. "Australia antigen" is an antigen found in the sera of patients with acute and chronic hepatitis, and it may actually be a form of virus. It is very common in many tropical areas, and people in these areas having the antigen appear to be hepatitis carriers. The antigen is detected by immuno-diffusion in agar gel (Ouchterlony method). Individuals with the antigen are designated Au(1) and those without it Au(0). Family studies involving 1797 different individuals residing on the island of Bougainville are consistent with the hypothesis that susceptibility to chronic infection with the "antigen" is controlled by an autosomal recessive gene (Au(1)). This confirms the conclusions previously arrived at from similar (but less extensive) studies on the island of Cebu. Individuals with this inherited susceptibility do not ordinarily have overt manifestations of hepatitis. The sign test was used to determine family clustering. Segregation analysis was performed by the method of C. A. B. Smith. In the 41 Au(0) x Au(0) matings, 53.8 recessives were expected in the offspring and 56 were seen (0.7 > p > 0.5). In the Au(1) x Au(0) matings, 40.1 recessives were expected and 42 were seen (0.7 > p > 0.5). The Au(0) x Au(0) matings were also analyzed by the method of Li and Mantel, in which the recessive ratio of 0.25 is expected by the genetic hypothesis. The values observed were 0.2527 for the Bougainville study and 0.2461 for the Cebu study. PMID- 4978907 TI - Antibodies to acetylcholinesterase. AB - A rabbit antiserum against commercially available Electrophorus electricus acetylcholinesterase has been prepared. Five precipitation bands were distinguished by immunoelectrophoresis, but only three of these contained demonstrable enzyme activity. In an in vitro system, activity of the commercial enzyme or of highly purified acetylcholinesterase was inhibited by 70-82 per cent after incubation with antiserum. Antibody specificity was demonstrated by the absence of serological cross reactions or enzyme inhibition with bovine erythrocyte acetylcholinesterase or horse serum cholinesterase. PMID- 4978909 TI - [How much will health care cost?]. PMID- 4978908 TI - [Management of traumatic epilepsy]. PMID- 4978910 TI - Amniotic fluid spectral analysis in the management of patients with rhesus sensitization. PMID- 4978911 TI - Research in hospital services and delivery of care: new frontiers for study. PMID- 4978912 TI - Does America need a new health system? PMID- 4978913 TI - Irradiation of an inducible enzyme system in neurospora. UCLA-12-686. PMID- 4978914 TI - Temperature control of unsaturated fatty acid biosynthesis in bacilli. UCLA-12 686. PMID- 4978915 TI - Early effects of 150-MEV proton irradiation in rhesus monkeys. SAM-TR-68-87. PMID- 4978916 TI - Early hematologic changes in the rhesus monkey after superlethal mixed neutron gamma irradiation. SAM-TR-68-45. PMID- 4978917 TI - [Use of the immunological population surveillance method for trichinellosis studies on kamchatka. 1. Epidemiological observations]. PMID- 4978918 TI - Plate assay methods for amino acids. 7. Tyrosine. PMID- 4978919 TI - Familial hypo-beta-lipoproteinemia: a genetic disorder of lipid metabolism with nervous system involvement. PMID- 4978920 TI - The Stokes-Adams syndrome. PMID- 4978921 TI - Hetero analogs of sesquifulvalene. PMID- 4978922 TI - Topochemical investigations of peptide systems. PMID- 4978923 TI - Crystalline tetrazolinyl radical. PMID- 4978924 TI - [Oxygen supply to the fetus during prenatal life and fetal reactions to asphyxia]. PMID- 4978925 TI - Rumen microbial ecology in mule deer. AB - Mule deer rumen microbial populations from animals in the natural habitat in Utah and from captive deer fed various rations were studied. The microorganisms were characterized on the basis of morphology and Gram reaction. Rumen samples contained 13 identifiable types of bacteria and one genus of ciliate protozoa (Entodinium). Highest rumen bacterial populations were produced on rations containing barley. No differences in proportions of ruminal bacteria in the various morphological groups could be detected when animals were fed either natural browse plants or alfalfa hay. The total numbers of bacteria were similar for animals feeding on controlled diets of browse or hay and those in the natural habitat. Numbers of some bacterial types were directly related to ciliate protozoal numbers, whereas others were inversely related. Highest rumen ciliate protozoal populations were observed on rations containing barley. No differences in protozoal populations were noted between diets containing only browse or hay. Seasonal variations were noted in ciliate protozoal numbers from deer feeding in the natural habitat. The total number of ciliate protozoa decreased in the fall and winter and remained low until spring. There were indications that salt in the deer diet favorably affected rumen ciliate protozoa. Rather than revealing direct deer management applications, this study serves to stimulate and illuminate new approaches to research in range and wildlife nutrition. PMID- 4978926 TI - Antimycobacterial activity of rifampin under in vitro and simulated in vivo conditions. AB - Minimal inhibitory concentrations of rifampin for different species of mycobacteria were determined in 7H-10 agar medium and Lowenstein-Jensen egg medium. When rifampin was incorporated into egg medium, approximately 90% of its activity was lost. The stability of rifampin was tested during storage at different temperatures and concentrations. When tested in agar medium, a combination of isoniazid (INH) and rifampin inhibited multiple drug-resistant strains of Mycobacterium intracellulare, but under simulated in vivo conditions the drugs did not eliminate these same organisms. Drug-resistant mutants of M. intracellulare multiplied during an 8-day period when exposed 10 hr daily to the INH-rifampin regimen. However, combinations of rifampin and INH reduced drug resistant mycobacterial populations by 99%, an effect which could not be enhanced by the addition of either erythromycin, ethionamide, or cycloserine. PMID- 4978927 TI - Combined action of carbenicillin and gentamicin on Pseudomonas aeruginosa in vitro. AB - The minimal inhibitory and minimal bactericidal concentrations of carbenicillin and gentamicin were determined for 10 strains of Pseudomonas aeruginosa isolated from the urinary tract. Combinations of the two drugs were tested for possible enhanced activity. Such enhancement was demonstrated in the inhibitory activity of combinations for eight strains. Striking bactericidal activity against five strains was achieved by the combination, whereas neither drug alone in low dosage was capable of bactericidal action. The possible mode of action and the possible merit of pursuing these preliminary findings are discussed. PMID- 4978928 TI - Methods for storing oxidase test reagents. AB - Oxidase test reagents are notoriously unstable, but they can be held ready for use if frozen or if reagent-impregnated filter paper is kept dry. PMID- 4978929 TI - Induction of spheroplasts of Pseudomonas aeruginosa by carbenicillin. AB - Speroplasts of Pseudomonas aeruginosa were induced with carbenicillin. Morphological changes were observed as early as 1.5 hr after the initial exposure to carbenicillin. PMID- 4978930 TI - Induction of labour by amniotomy and micro-infusion of oxytocin (Syntocinon). PMID- 4978931 TI - Comparative trials with different decontaminating agents for growing Mycobacterium tuberculosis from sputum specimens. AB - A reliable culture technique for mycobacteria to enable precise taxonomic and biological identification to be made, e.g., virulence and sensitivity or resistance to the major and minor antituberculosis drugs, is one of the basic requirements of efficient and economic tuberculosis control measures. Several of the methods employed for this purpose have been studied systematically. Many of these methods make use of various detergents, especially quaternary ammonium bases in different combinations, which possess strong bacteriostatic or bacteriocidal properties and decontaminate sputum samples without, however, affecting the viability of mycobacteria.A series of experiments to study the effect of sodium lauryl sulfate and of pancreatin, both in combination with sodium hydroxide, and of a new detergent, di-isobutal-naphthalin-sulfonate (Nekal Bx) on the growth of mycobacteria in liquid and solid media were carried out. As a control technique, the processing of samples of pathological material with hydrochloric acid and sodium hydroxide was studied.On the basis of these experiments, the sodium lauryl sulfate method proved to be promising, both for the rapid growth and characterization of the colonies, and for producing the lowest contamination rate in cultures. However, none of the 4 techniques was sensitive enough under the experimental conditions to demonstrate mycobacteria in sputum samples containing few organisms. PMID- 4978932 TI - The Second International Standard for anti-Brucella abortus serum. AB - In 1965, the WHO Expert Committee on Biological Standardization (1966) noted that stocks of the International Standard for Anti-Brucella abortus Serum were almost exhausted and requested the Central Veterinary Laboratory, Weybridge, England, to examine a quantity of serum offered by that laboratory for its suitability to serve as a replacement, and to arrange a collaborative assay. After being distributed into ampoules and freeze-dried, the serum was assayed against the International Standard by 17 laboratories in 12 countries. On the basis of the results obtained, the serum has been established as the Second International Standard for Anti-Brucella abortus Serum and the International Unit has been defined as the activity contained in 0.09552 mg of the Second International Standard. PMID- 4978933 TI - [Contribution to the study of the treponeme isolated from monkeys by A. Fribourg Blanc]. PMID- 4978934 TI - Current status of the immunology of malaria and of the antigenic analysis of plasmodia. A five-year review. AB - The immunology of malaria has been intensively studied, and many reviews of separate topics have appeared. Among host factors contributing to susceptibility to malaria, the following are studied in the present paper: (1) genetic factors affecting susceptibility to human and rodent plasmodia; (2) physiological and nutritional factors affecting susceptibility of vertebrate and vector hosts; (3) sterile immunity in malaria as exemplified by radical cure and by modification of challenge infection following exposure to non-living parasite products; (4) the role of the lymphoid-macrophage system in malaria; and (5) the excessive anaemia of malaria and its etiology.Gamma-globulin levels rise in malaria and remain high during latency. Protection is associated with IgG, which is passively transferable via the human placenta. Not all gamma-globulin is antibody, and not all antibody is protective. The fluorescent antibody technique and double diffusion in gel have been extensively used in exploring the kinetics of antibody production.New methods of harvesting plasmodia attempt to avoid protein degradation and to minimize contamination by host antigens. Plasmodia have proven to consist of a mosaic of antigens, and comparative studies by most of the accepted techniques have been started. Exoantigens have been described in fowl- and rodent-malarias. Relapse-variants of primate plasmodia have been shown to differ antigenically from their parent strains. PMID- 4978935 TI - A comparison of some biological characteristics of the mouse-passaged scrapie agents, 22A and ME7. PMID- 4978936 TI - Reconstruction of lateral ligament tears of the ankle. An experimental study and clinical evaluation of seven patients treated by a new modification of the Elmslie procedure. PMID- 4978937 TI - Differentiation of kidneys antigens in the human foetus. PMID- 4978938 TI - Dose-response relationships of lymphocytic choriomeningitis viruses in mice and L cell tube cultures. PMID- 4978939 TI - [Brain surgery and electroencephalography]. PMID- 4978940 TI - [Normal optokinetic reflex in pigeons. Singularity of head optokinetic nystagmus and head optikinetic pattern]. PMID- 4978941 TI - Abortive infection of Bacillus subtilis bacteriophage PBS1 in the presence of actinomycin D. AB - Actinomycin D caused the irreversible loss of PBS1 phage infectious centers and PBS1-mediated transductants. The loss of infectious centers occurred only within the first 4 min after the addition of phage to cells. Actinomycin did not inactivate free phage or inhibit phage adsorption. Electron micrographs indicated that phage adsorbed to cells in the presence of actinomycin ejected their deoxyribonucleic acid (DNA) normally. However, when cells were infected in the presence of actinomycin, 15 to 22% of their (32)P-labeled DNA appeared in the medium, whereas only 1.5 to 7.2% of the (32)P-labeled DNA appeared in the medium during normal infection. Neither 8-azaguanine nor chloramphenicol caused a similar loss of PBS1 infectious centers or transductants. Actinomycin also caused the loss of SP10 infectious centers but it had no effect on SP01 or phi29 infections. We conclude that actinomycin causes abortion of PBS1 infection by inhibiting the uptake or retention of phage DNA into host cells. The immunity of SP01 and phi29 infections to actinomycin probably reflects differences in the penetration mechanisms of these phages. PMID- 4978942 TI - Genetic analysis of tox+ and tox- bacteriophages of Corynebacterium diphtheriae. AB - A series of mutants derived from the temperate corynebacteriophages beta(tox+), gamma(tox-), and L(tox+) was isolated and characterized. In three-factor crosses between mutant beta phages the relative map order of the genetic markers determining extended host ranges (h and h') and loss of ability to lysogenize (c) was found to be h--c--h'. Recombination between markers was observed in matings between phage beta and the heteroimmune corynebacteriophages gamma and L. In such matings between heteroimmune phages the c markers of phages beta and gamma failed to segregate from the imm markers which determine the specificity of lysogenic immunity in these phages. The factor which directs the synthesis of diphtherial toxin during infection of appropriate corynebacterial hosts by toxinogenic corynebacteriophages is designated tox(+). It was possible to show that the tox(+) determinant of phage beta behaves as a single genetic element which occupies a position between the loci h and imm on the genetic map of this phage. Genetic recombination between mutants of phage beta occurred at very low frequencies in biparental matings performed by mixed infection of Corynebacterium diphtheriae C7(s)(-)(tox-). Considerably higher recombination frequencies were observed when lysogenic bacterial strains carrying one parental phage as prophage were induced by ultraviolet irradiation and then superinfected by the second parental phage. Maximal stimulation of genetic recombination between mutant beta phages was detected when superinfection followed ultraviolet irradiation of the lysogenic cells within a limited period of time. In matings between phages with incomplete genetic homology, the stimulation of recombination by ultraviolet radiation was much less effective. PMID- 4978943 TI - Physical and genetic mapping of the SPO2 prophage on the chromosome of Bacillus subtilis 168. AB - It has been found by density transfer and genetic mapping experiments that prophage SPO2 is linked to the antibiotic resistance marker ery-1 in Bacillus subtilis 168. PMID- 4978944 TI - Progress in military medicine. United States Army. PMID- 4978945 TI - The problem of drug abuse: alienation and the "alienist". PMID- 4978946 TI - Progressive patient care in an Army hospital. PMID- 4978947 TI - The laser in medicine and biology: an appraisal. PMID- 4978948 TI - Microbial flora of orthopaedic war wounds. PMID- 4978949 TI - Neurosurgery in Vietnam 1967-1968. PMID- 4978951 TI - Case for diagnosis. PMID- 4978950 TI - Longitudinal myelotomy in spastic paraplegia. PMID- 4978952 TI - Staff reactions to the readmission of psychiatric patients. PMID- 4978953 TI - Technical considerations in acute military vascular injuries of the extremities. PMID- 4978954 TI - ["Slow virus infection"]. PMID- 4978955 TI - Fetal erythrocytes in maternal circulation of 155 Rh-negative women. PMID- 4978956 TI - Significance of amniotic fluid analysis in Rh sensitization. PMID- 4978957 TI - Pathophysiology of endotoxin shock in primates and the effect of various therapeutic agents. PMID- 4978958 TI - Laboratory diagnosis of diphtheria by the slide agglutination test. PMID- 4978959 TI - Plasmodium malariae: transmission from monkey to man by mosquito bite. AB - Anopheles freeborni mosquitoes were infected by feeding on New World monkeys, Aotus trivirgatus, infected with a Nigerian strain of Plasmodium malariae. The infection was passed to human volunteers through the bites of these mosquitoes, demonstrating the practicability of using a simian host for infection of mosquitoes with a third species of human malaria parasite and of the use of such mosquitoes to transmit the infection from monkey to man. PMID- 4978960 TI - Ocular defects associated with homocystinuria. PMID- 4978961 TI - The polyphasic spike phenomenon. PMID- 4978962 TI - [On the oncogenicity of simian adenoviruses for hamsters]. PMID- 4978963 TI - Preliminary survey of sensitivity of local strains of Pseudomonas pyocyanea to carbenicillin. PMID- 4978964 TI - The study of simian viruses. PMID- 4978965 TI - The medical problems of space travel. Third International Symposium on Basic Environmental Problems of Man in Space. PMID- 4978967 TI - Community water supply. Report of a WHO Expert Committee. PMID- 4978966 TI - Planning and evaluation of health education services. Report of a WHO Expert Committee. PMID- 4978968 TI - Amoebiasis. Report of a WHO Expert Committee. PMID- 4978969 TI - Early detection of cancer. Report of a WHO Expert Committee. PMID- 4978970 TI - Mobilisation of iron by desferrioxamine in cases with low serum iron. PMID- 4978971 TI - On the platelet levels in chronic iron deficiency anemia. PMID- 4978972 TI - [Lymphocyte transformation test in chronic lymphocytic leukemia with reference to the absolute lymphocyte count in the blood]. PMID- 4978973 TI - Thalassaemias and abnormal haemoglobins in SR macedonia. A survey of 2,861 children. PMID- 4978974 TI - Recovery of haemopoiesis after cyclophosphamide. PMID- 4978975 TI - Thrombotic thrombocytopenic purpura. Report of a case treated with splenectomy and steroids. PMID- 4978976 TI - Refractory anemia with leukemic transformation and chromosomal change. PMID- 4978977 TI - The occurrence oNeisseria gonorrhoeae in "routine" genital cultures. PMID- 4978978 TI - A modified DOPA reaction for the diagnosis and investigation of pigment cells. PMID- 4978979 TI - Metabolism of lactic acid in the Macacus rhesus monkey in profound shock. PMID- 4978980 TI - On the nature of the pseudohybrids between denatured DNA and ribosomal RNA. PMID- 4978981 TI - [Growth curves of Bacillus megaterium on solid media]. PMID- 4978982 TI - Effect of antilymphocyte serum on mortality of pseudomonas aeruginosa-infected rats. PMID- 4978983 TI - The treatment of primary breast cancer. Comments. PMID- 4978984 TI - Neurofibromatosis of the scalp. PMID- 4978985 TI - A note on the blood groups of commonwealth immigrants to England. PMID- 4978986 TI - Repeat prescriptions in hospital. PMID- 4978987 TI - Evaluation of shikimic acid as a precursor of pyocyanine. PMID- 4978988 TI - A new resuspension medium for pyocyanine production. PMID- 4978989 TI - [Measurement of releasing factors]. PMID- 4978990 TI - Replication of Bacillus subtilis DNA during germination in 5 bromouracil containing medium and marker mapping. PMID- 4978991 TI - Gene dislinkage in transfection of SP82G phage DNA. PMID- 4978992 TI - Events occurring at the site of integration of a DNA molecule in Bacillus subtilis transformation. PMID- 4978993 TI - A biochemical basis for apparent abortive transformation in Bacillus subtilis. PMID- 4978994 TI - Spontaneous chromosomal exchanges in primates. PMID- 4978995 TI - Blood groups (Rh, ABO) in the population of Gran Canaria (Canary Islands, Spain). PMID- 4978996 TI - Control of encephalitis in laboratory monkeys by benzyl isothiocyanate. PMID- 4978997 TI - Agglutination of platelets by a serum factor in the presence of EDTA. AB - The platelets of a patient with reticulum-cell sarcoma were found to exhibit agglutination and cytopathic changes when her blood was treated with EDTA but not with other anticoagulants. Investigation showed that the phenomenon was caused by a serum factor that was probably an antibody. PMID- 4978998 TI - Observations on a new disinfectant. AB - A disinfectant formula (Resiguard) containing picloxydine digluconate, benzalkonium chloride, and a detergent was examined for antibacterial activity. Studies in vitro with simulated organic contamination were followed by realistic in-use tests employing items of anaesthetic and urological equipment heavily infected with Pseudomonas aeruginosa and contaminated with blood. These showed that a dilution of 1/80 was reliably bactericidal to this resistant organism. It is concluded that Resiguard is a valuable disinfectant which may reliably be employed in the cleaning and disinfection of items of delicate, non-autoclavable, hospital equipment. PMID- 4978999 TI - Hematic and fluid barriers of the retina and vitreous body. PMID- 4979000 TI - Ascending projections of the substantia nigra in the rat. PMID- 4979001 TI - Radioisotopic studies of the glandular contribution of selected B vitamins in saliva. PMID- 4979003 TI - [A new dysplastic complex concerning the region of the face and jaws]. PMID- 4979002 TI - Perkeo, the dwarf-jester of Heidelberg. PMID- 4979004 TI - [Dento-maxillary malformations and facial dysgenesies]. PMID- 4979005 TI - [Vestibular position of the teeth and tooth germs during the ontogenesis of Pan paniscus by means of the radio-tomographic method]. PMID- 4979006 TI - Degenerative diseases of the central nervous system transmissible to experimental animals. PMID- 4979007 TI - Toward a comprehensive food and nutrition program. PMID- 4979008 TI - Benefits due to immunization against measles. PMID- 4979009 TI - Experiences of the public health service in training and using health auxiliaries. PMID- 4979010 TI - A comprehensive care program for migrant farmworkers. PMID- 4979011 TI - Health systems research to deliver comprehensive services to Indians. PMID- 4979012 TI - Health defects and need for treatment of adolescents in low income families. PMID- 4979013 TI - Salmonellosis in man in Poland, 1957-66. PMID- 4979014 TI - Racial similarities and differences in family dental care patterns. PMID- 4979015 TI - Better use of health professionals in New York City schools. PMID- 4979016 TI - U.S. and Mexican medical students draft and pretest questionnaires for border health resources survey. PMID- 4979017 TI - 12-state survey of needs and interests in continuing education in public health. PMID- 4979018 TI - [Motility of a sigmoid colon and rectum. Contribution to the physiopathology of chagasic megacolon]. PMID- 4979019 TI - [Scheme of diabetic acidosis treatment in children]. PMID- 4979020 TI - Acutinhalatn toxicity of difluoro vapor in mice, rats, dogs, and monkeys. PMID- 4979021 TI - Short-term inhalation exposure to bromotrifluoromethane. PMID- 4979022 TI - Use of the rhesus monkey for predicting human response to eye irritants. PMID- 4979023 TI - Cytoplasmic and ciliary connections between the inner and outer segments of mammalian visual receptors. PMID- 4979024 TI - The topography of the afferent projections in the circumstriate visual cortex of the monkey studied by the Nauta method. PMID- 4979025 TI - The effects of anticoagulants on platelet yields. PMID- 4979026 TI - Erythrocyte metabolism and cellular deformability. PMID- 4979027 TI - Abnormalities in synthesis of some subclasses of gamma-G in a family with two cases of ataxia telangiectasia. PMID- 4979028 TI - Orbitography. A report on twenty consecutive cases. PMID- 4979029 TI - When catarrhal ichors descend. The decline and fall of sophisticated Roman dentistry. PMID- 4979031 TI - Now all out for fluoridation. PMID- 4979030 TI - What to do when your lease expires. PMID- 4979032 TI - Highly effective, completely safe. Report on the results of fluoridation after 11 years. PMID- 4979033 TI - Mr. Porter keeps them blowing. A dentist at the service of old endentulous musicians. PMID- 4979034 TI - Putting your clearly in the picture. PMID- 4979035 TI - Dental aid after laryngectomy. PMID- 4979036 TI - [Radiotherapy of bronchial carcinoma]. PMID- 4979037 TI - General anesthesia in infrahuman primates. PMID- 4979038 TI - The value of blood culture in the diagnosis of cerebrospinal meningitis with special reference to the isolation of meningococci. PMID- 4979039 TI - Experimental variola in monkeys. I. Studies on disease enhancing property of cortisone in smallpox. A preliminary report. PMID- 4979040 TI - The oral absorption of doxycycline by man. PMID- 4979041 TI - Plasma histaminase activity in cases of tropical eosinophilia. PMID- 4979042 TI - Approaches to moderating the increases in medical care costs. PMID- 4979043 TI - Post-payment medical expense coverage: a proposed salvation for insured and insurer. PMID- 4979044 TI - [On the structure of Bacillus subtilis phages and the lysogeny of the host cells]. PMID- 4979045 TI - Polysomes from Bacillus subtilis and Bacillus thuringiensis. PMID- 4979046 TI - Some observations on the bleaching of ethylenediaminetetraacetic acid on green barley leaves. AB - Green barley leaves (Hordeum vulgaris) floated on the surface of 0.05 m ethylenediamine disodium tetraacetate, EDTA-2Na, pH 7.0 and exposed to light (5000 lux) at 25 degrees exhibited a marked bleaching (EDTA-bleaching) visible to the naked eye and paralleled by a striking reduction in content of chlorophylls a and b. This loss of color did not occur in controls which were treated with H(2)O instead of EDTA (water controls). In darkness the leaves in the water controls were bleached while EDTA-treated leaves retained all their color.EDTA bleaching was observed only in intact leaves. When leaves were boiled EDTA protected their pigment against photodecomposition. Without EDTA boiled leaves were bleached completely in light. When intact green leaves which had been floated on water and exposed to light for 48 hr were treated with boiling ethanol or acetone, the chlorophylls extracted by this procedure did not undergo bleaching if EDTA were present in solution. Under these conditions a green fine grain precipitate formed which was insoluble in ethanol or acetone and was stable in light or darkness.EDTA bleaching of green barley leaves was inhibited by KCN, and by the addition of casein hydrolysate. PMID- 4979048 TI - [Phage typing of C. diphtheriae cultures]. PMID- 4979047 TI - [On the question of the clinical picture and diagnosis of current typho paratyphoid illnesses among children]. PMID- 4979049 TI - The effects of nitroglycerin on myocardial blood flow in man, measured by coincidence counting and bolus injections of 84-rubidium. PMID- 4979050 TI - Ocular anomalies of incomplete albino cattle: ophthalmoscopic examination. PMID- 4979051 TI - Experimental observations on flufenamic, mefanamic and meclofenamic acids. II. Toxicology in animals. PMID- 4979052 TI - Experimental observations on flufenamic, mefenamic and meclofenamic acids. 3. Metabolic disposition. PMID- 4979053 TI - Studies on the chymotrypsin C and papain fragments of human immunoglobulin M. PMID- 4979054 TI - Subtilisin cleavage of bovine plasma albumin. Reversible association of the two primary fragments and their relation to the structure of the parent protein. PMID- 4979055 TI - Ribulose 1,5-diphosphate carboxylase from Hydrogenomonas eutropha and Hydrogenomonas facilis. I. Purification, metallic ion requirements, inhibition, and kinetic constants. PMID- 4979056 TI - Ribulose 1,5-diphosphate carboxylase from Hydrogenomonas eutropha and Hydrogenomonas facilis. II. Molecular weight, subunits, composition, and sulfhydryl groups. PMID- 4979057 TI - Isolation and characterization of a phytohemagglutinin from the lentil. PMID- 4979058 TI - Protein synthesis in isolated nuclei and nucleoli of HeLa cells. PMID- 4979059 TI - Excision of the developing mandibular third molar by lateral trepanation. A new approach with a reappraisal of the enucleation of the unmineralised germ. PMID- 4979060 TI - [Yeast glutamate dehydrogenase. Purification and properties]. PMID- 4979061 TI - [Research on galactomannans. V. Study of the action of a commercial preparation of hemicellulase]. PMID- 4979062 TI - [Staphylococcal delta-hemolysin G. Action on erythrocytes and their stroma, on bacterial spheroplasts and on egg yolk]. PMID- 4979063 TI - [Aerobic metabolism and mineralisation of bone tissue]. PMID- 4979064 TI - [Precise increase in the sensitivity of Streptococcus faecalis to folic acid in the presence of acetate buffer. Applcation to microbiologic determination of folic acid]. PMID- 4979065 TI - [Variation in thrombocythemia with altitude in human populations in the andean region]. PMID- 4979066 TI - [Ultrastructural cytology of the end of heterotypic mitosis provoked by coitus and gonadotropins in rabbits]. PMID- 4979067 TI - [On the determinism of secondary sex characteristics in Nereis pelagica (Annelida polycheta)]. PMID- 4979068 TI - [A technic for quantitative determination of cellular detachment by labelling with 51Cr]. PMID- 4979069 TI - [On the toxic polypeptides implicated by Flexner in loss of memory by puromycin]. PMID- 4979070 TI - [Action of actinomycin D on the pigmentation of albino mutant locusts, Locusta migratoria cinerascens L. (Orthop.)]. PMID- 4979071 TI - [Fractionation of Escherichia coli subcellular particles active in protein synthesis]. PMID- 4979072 TI - [Chemical interaction between noradrenochrome and acetylcholine]. PMID- 4979073 TI - [Effect of gamma rays on pyrimidines. Isolation and identification of a new substance obtained by radiolysis of thymine--5-methyl 5-hydroxyl hydantoin]. PMID- 4979074 TI - [Structure of bovine casein micells. Redistribution of constitutive proteins]. PMID- 4979075 TI - Schwartz JC: [Medicinal gastric ulcers and environmental temperature]. PMID- 4979076 TI - [Pharmacologic action of pure Naja nigricollis venom fractions and calcium liberation in striated muscles]. PMID- 4979077 TI - [The isozymes of creatine kinase in chick embryo muscle cultures: comparison with the isozymes of lactic dehydrogenase and aldolase]. PMID- 4979078 TI - [Bacteriocins from Edwardsiella tarda. Taxonomic value of the study of these antibiotics]. PMID- 4979079 TI - [Salmonella paratyphi A lysotyping by Banker's method and unpublished complementary lysotyping of lysotype 1]. PMID- 4979080 TI - [Preparation of reticulocyte ribosomes by column chromatography]. PMID- 4979081 TI - A comparison of electron density and hepatocarcinogenic activity for various derivatives of 4-dimethylaminoazobenzene. PMID- 4979082 TI - [Effect of dihydralazine (Nepresol) on the renal blood flow and glomerular filtration]. PMID- 4979083 TI - Transient mental deficits associated with recurrent prolonged epileptic clouded state. PMID- 4979084 TI - A case of petit mal status with myoclonus. PMID- 4979085 TI - EEG studies of relatives of probands with focal epilepsy who have been treated surgically. PMID- 4979086 TI - A study of automatisms associated with the absence of patit mal. PMID- 4979087 TI - The effects of histamine on the myocardial circulation. PMID- 4979088 TI - Generalized kinetics of reversible inhibition and activation. PMID- 4979089 TI - Memory deficit in monkeys brain damaged by asphyxia neonatorum. PMID- 4979090 TI - Effects of ablations of temporal cortex upon speech sound discrimination in the monkey. PMID- 4979091 TI - Localization of ceruloplasmin biosynthesis in human and monkey liver cells and its copper regulation. PMID- 4979092 TI - Chemical constituents of the antibiotic fraction of Arnebia nobilis. PMID- 4979093 TI - Identification of ceruloplasmin in human liver cells by fluorescent antibodies and absence of this protein in Wilson disease. PMID- 4979094 TI - The preparation and antibacterial activity of 3,3'-bis(trifluoromethyl) tetranitrodiphenylamine. PMID- 4979095 TI - The RBE of 14 MeV neutrons. Observations on colony-forming units in mouse bone marrow. PMID- 4979096 TI - Deoxyribonucleic acid base composition of the genus Lactobacillus. AB - Deoxyribonucleic acids of 45 strains of Lactobacillus and 5 strains of Bifidobacterium which had been analyzed for base composition by chromatographic means were examined at equilibrium in a CsCl density gradient. Regression analysis showed that there have been systematic errors involved in the estimation of guanine plus cytosine (GC) content by the chemical method, and that the relation between buoyant density and base composition is indeed linear and best fitted by the equation GC = 10.309 (rho-1.662), which compares well in slope with the equation of Schildkraut, Marmur, and Doty. With the improved data obtained in this study, the specific groupings of the species of both genera were reevaluated. PMID- 4979097 TI - Purification of staphylocidal beta-lysin from rabbit serum. AB - A cationic protein of rabbit serum bactericidal for Staphylococcus aureus was purified. The specific activity per unit of protein of the purified staphylocidal preparation was approximately 37,000 times greater than that of the serum from which it was isolated. Similar techniques were used to purify serum beta-lysin active against Bacillus subtilis approximately 24,000 times. The staphylocidal activity cannot be attributed to the same beta-lysin active against B. subtilis, lysozyme, or antibody-complement systems. The concentrations of staphylocidal beta-lysin in the sera of the five mammalian species studied did not correlate with their beta-lysin activities against B. subtilis. The two beta-lysins are similar in that both were heat-stable, sensitive to trypsin digestion, had molecular weights near 6,000, and were found in higher concentrations in serum than in plasma. Furthermore, similar techniques can be used to absorb and elute both substances in highly purified forms using cellulose asbestos filter pads and ion exchange chromatography on carboxymethyl cellulose. In contrast to the beta lysin against B. subtilis, the staphylocidal beta-lysin was not released from blood platelets, and it was inactive in the presence of heparin, sodium citrate, sodium oxalate, ethylenediaminetetraacetic acid, acidic phospholipids, and acid pH values. A variety of proteins, including those of normal serum, preferentially inhibited the bactericidal activity of staphylocidal beta-lysin but not the beta lysin against B. subtilis. PMID- 4979098 TI - Neisseria gonorrhoeae. II. Colonial variation and pathogenicity during 35 months in vitro. AB - During 35 months of selective in vitro cultivation, Neisseria gonorrhoeae cells retained their virulence for humans and were shown to be closely related to a particular colonial morphology. Saline-autoagglutinability was the only other characteristic distinguishing virulent from avirulent cells. Human responses to challenge with cells of the different colonial types were studied for their relationships to virulence or avirulence. PMID- 4979099 TI - Degradation of uric acid by certain aerobic bacteria. AB - We have isolated and identified nine cultures of aerobic bacteria capable of growing on an elective medium containing uric acid as the only source of carbon, nitrogen, and energy. Four of these cultures were identified as Aerobacter aerogenes, two as Klebsiella pneumoniae, and the remainder as Serratia killiensis, Pseudomonas aeruginosa, and Bacillus species. Another culture identified as P. fluorescens required both glucose and uric acid for growth. When 23 laboratory stock cultures were inoculated into the uric acid medium, A. aerogenes, B. subtilis, Mycobacterium phlei, P. aeruginosa, and S. marcescens were able to grow. These five cultures also grew when the uric acid was replaced with adenine, guanine, hypoxanthine, xanthine, or allantoin, but growth was poor. In all of these media, including the uric acid medium, addition of glucose along with the nitrogenous compounds yielded good growth. Induction experiments demonstrated that the ability of A. aerogenes, K. pneumoniae, P. aeruginosa, P. fluorescens, S. kiliensis, S. marcescens, B. subtilis, and Bacillus sp. to degrade uric acid is an induced property. Of these organisms, only Bacillus sp. accumulated a small amount of intracellular uric acid. PMID- 4979100 TI - Paraffin oxidation in Pseudomonas aeruginosa. I. Induction of paraffin oxidation. AB - The induction of paraffin oxidation in intact cells of Pseudomonas aeruginosa was investigated. Oxidation of (14)C-heptane by cell-free extracts of adapted cells showed that the activity of whole cells is a reliable reflection of the synthesis of the first enzyme in the degradation of n-alkanes. Induction was significantly affected by glucose and could be completely repressed by malate. The amino acids l-proline, l-alanine, l-arginine, and l-tyrosine exhibited a rather low repressor action. Malonate, a nonrepressive carbon source, allowed gratuitous enzyme synthesis. A number of compounds which did not sustain growth were found to be suitable substitutes for paraffins as an inducer. Among these were cyclopropane and diethoxymethane. The induction studied under conditions of gratuity with the latter compound as an inducer showed immediate linear kinetics only at saturating inducer concentrations. With n-hexane as the inducer, a lag time was always observed, even when high concentrations were used. PMID- 4979101 TI - Immunological homology between crystal and spore protein of Bacillus thuringiensis. AB - Spore suspensions containing about 0.3% crystals and crystal suspensions containing about 0.1% spores were obtained from cultures of Bacillus thuringiensis by extraction with a two-phase system. Both preparations were tested for the presence of contaminating material from vegetative cells and were judged to be clean. Solutions of spore protein were obtained by extracting broken spores with phosphate buffer followed by extraction with either alkali- or urea mercaptoethanol. The alkali spore or urea spore extracts had the same isoelectric point as crystal protein solubilized with these reagents. An antiserum prepared against alkali crystal solution precipitated alkali or urea spore extracts and crystal solutions but not phosphate spore extracts or extracts of whole cells. Lines of identity between spore and crystal precipitates were observed by using the Ouchterlony double-diffusion technique. Absorption of the antiserum with an excess of urea spore extract caused a disappearance of the precipitin bands originating from the spore protein and the homologous bands from the crystal protein. The results suggest that the crystal and endospore contain one or more common proteins. PMID- 4979102 TI - Secretion of alkaline phosphatase subunits by spheroplasts of Escherichia coli. AB - Under conditions that permitted continued protein synthesis, spheroplasts of Escherichia coli were unable to form active alkaline phosphatase, although they synthesized protein that was antigenically related to alkaline phosphatase subunits. This cross-reacting protein was primarily detected in the medium of the spheroplast culture, and it had properties that closely resembled those of the alkaline phosphatase subunit. These results suggest that formation of the active alkaline phosphatase dimer by intact E. coli cells proceeds by a pathway in which inactive subunits released from polyribosomes diffuse through the bacterial cell membrane to a periplasmic space where subsequent dimerization to active enzyme occurs. This pathway provides a possible mechanism for the specific localization of this enzyme to the E. coli periplasmic space. PMID- 4979103 TI - Intramolecular heterogeneity of the deoxyribonucleic acid of temperate bacteriophages. AB - Spectral changes accompanying the thermal denaturation of phage deoxyribonucleic acid suggested that lambda is not unique in possessing large-scale intramolecular heterogeneity and nucleotide clustering; instead, lambda seems to share this property with other enteric phages. PMID- 4979104 TI - Inhibition of fibrinogen reaction by polysaccharide of encapsulated Staphylococcus aureus. AB - Encapsulated and nonencapsulated strains of Staphylococcus aureus which lack coagulase or clumping factor (bound coagulase), or both, were examined for the antigen associated with the fibrinogen-cell clumping reaction. Extracts of the cells were tested for the ability to react with fibrinogen or to inhibit fibrinogen precipitation. Antisera prepared against encapsulated (coagulase positive, clumping factor-negative) variants, as well as against nonencapsulated wild-type (coagulase-positive, clumping factor-positive) S. aureus strains, contained high titers of clumping-inhibiting antibody. When coagulase-negative, clumping factor-negative mutants were the immunizing agents, antisera contained no demonstrable clumping-inhibiting antibody. Phenol extracts of all coagulase positive strains tested precipitated fibrinogen, regardless of the ability of cells to clump in the presence of fibrinogen. Polysaccharide extracts of encapsulated, clumping factor-negative strains inhibited this fibrinogen precipitating activity, whereas similar extracts of nonencapsulated staphylococci did not inhibit the fibrinogen reaction. From these results, it appeared that the coagulase-positive, encapsulated staphylococci which do not clump in fibrinogen solution possess clumping factor, but that their capsular polysaccharide inhibits clumping activity. These findings suggested a closer association of clumping factor and coagulase than is now recognized. PMID- 4979105 TI - Comparison of staphylococcal clumping factor and protein A. PMID- 4979106 TI - [Demonstration of a macromolecular inhibitor of initiation of homologous and heterologous spores present in the cells of B. cereus]. PMID- 4979107 TI - [Use of an accumulation medium for research on diphtheria carrier state]. PMID- 4979108 TI - [Motile enterococci]. PMID- 4979109 TI - [On simultaneous morbidity with various typhoid-paratyphoid infections]. PMID- 4979110 TI - An outline of the problems of immunogenetics and reproduction. PMID- 4979111 TI - Lactic acid accumulation in connection with fructose infusion. PMID- 4979112 TI - The development of cellular hypersensitivity in man after a primary immunization. PMID- 4979113 TI - Plate assay methods for amino acids. 5. Usefulness of nine strains of lactic-acid bacteria for the assay of methionine. PMID- 4979114 TI - Plate assay methods for amino acids. 6. Comparative assays for methionine carried out by the plate method, the tube method and the ion-exchange column chromatographic method. PMID- 4979115 TI - Studies of catecholamine shock. I. Disseminated intravascular coagulation. PMID- 4979116 TI - Studies of catecholamine shock. II. An experimental model of microangiopathic hemolysis. PMID- 4979117 TI - The Zenker's (hypopharyngeal) diverticulum. PMID- 4979118 TI - Combined external and endoscopic hypopharyngeal diverticulectomy. PMID- 4979119 TI - Implantation of electrodes near individual vestibular nerve branches in mammals. PMID- 4979120 TI - Proteins of human perilymph. II. Identification of additional components by immunodiffusion. PMID- 4979121 TI - Cochlear pathology following stapes stimulation. PMID- 4979122 TI - [Structure of Listeria monocytogenes wall. I. Fractionation and partial identification of products obtained by autolysis of glycopeptide; nature of wall autolytic enzymes]. PMID- 4979123 TI - [Action of parathion on the development of quail embryo]. PMID- 4979124 TI - [Formation of radioactive cholesterol from Na-1-14C-acetate by chick embryo gonads cultivated in vitro]. PMID- 4979125 TI - [On a better definition of the hypoxic phemonema accompanying respiration of a helium-oxygen mixture during deep dives with saturation]. PMID- 4979126 TI - [On the effect exercized by ablation of the cerebellum on glycemia in little dogfish (Scyliorhinus canicula)]. PMID- 4979127 TI - [Biologic determination of parathyroid hormone in 3-day-old rats]. PMID- 4979128 TI - [Hypophysectomy at the beginning of the estral cycle in rats; reestablishment of vaginal estrus and aptitude to ovulation by pituitary gonadotrophins]. PMID- 4979129 TI - [X-ray diffraction study of incorporation in vivo of carbonate into bony mineral substance]. PMID- 4979130 TI - [Spectrophotometric study of the interaction of the hydrogenated derivative of Irehdiamine A with deoxyribonucleic acid]. PMID- 4979131 TI - [Demonstration of a macromolecular association of 3H-1-2-testosterone in normal and castrated rat anterior pituitary and hypothalamus]. PMID- 4979132 TI - [Serologic differentiation of human and bovine strains of tuberculous bacili by the reaction to mycobacteriostase]. PMID- 4979133 TI - [Relative antigenicity of tegument embryonic heterografts in Urodele Amphibians: Ambystoma mexicanum Shaw, Triturus helveticus Raz., Triturus alpestris Laur. and Pleurodeles waltlii Michah]. PMID- 4979134 TI - [Cytogenetic study of lymphoid leukemogenesis in AKR-T1ALD isogenic radiochimeras]. PMID- 4979135 TI - [Evaluation by an in vitro test of cellular immunity in individual mice during growth of an antigenic tumor]. PMID- 4979136 TI - [The differential sensitivity of a human malignant tumor and embryonic gonads, in organ culture in vitro, to an alkylating substance, Melphalan]. PMID- 4979137 TI - [Experimental study of the inhibition of silicotic pulmonary fibrosis by aluminum containing aerosols]. PMID- 4979138 TI - [Thin-layer chromatography of total lipids in hemolytic disease of the newborn (Rh and ABO). 3. Principal lipid fractions in the erythrocyte in toto in the erythrocytic stroma]. PMID- 4979139 TI - [Arteriovenous difference in pCO2 and carboanhydrase activity of the blood in hypothermic perfusion]. PMID- 4979140 TI - [The effect of unithiol and CaNa2 EDTA on the urinary elimination of trace elements in the dog]. PMID- 4979141 TI - Studies on the Xh antigen in human serum. PMID- 4979142 TI - In vivo study of IgM rheumatoid factors from mixed cryoglobulins. PMID- 4979143 TI - Pyelonephritis. X. Microbial interference in streptococcal infections in the rat kidney. PMID- 4979144 TI - Rejection of skin grafts from mice chronically infected with Lymphocytic choriomeningitis virus by non-infected syngeneic recipients. PMID- 4979145 TI - Frequency of G-6-PD deficiency among some Iranian ethnic groups. PMID- 4979146 TI - Comparaive studies of American and African trypanosomiasis. PMID- 4979147 TI - Health factors involved in working under conditions of heat stress. Report of a WHO Scientific Group. PMID- 4979148 TI - Genetic counselling. Third report of the WHO Expert Committee on Human Genetics. PMID- 4979149 TI - [Use of a Simmon's method indicator system in setting up the Steffen's test with tissues of irradiated and non-irradiated animals]. PMID- 4979150 TI - [Participation of bacterial membranes in the biosynthesis of DNA and RNA (review). I]. PMID- 4979152 TI - [Viability of diphtheria bacteria in the external environment during different seasons of the year]. PMID- 4979151 TI - [The importance of Bac. cereus in human pathology (review of material from the foreign press)]. PMID- 4979153 TI - [Cholinesterase activity and acetylcholine concentration during immunogenesis]. PMID- 4979154 TI - [A study of the immunobiological properties of the soluble antigen of Rickettsia prowazekii. IV. Stability of the antigen during storage]. PMID- 4979155 TI - [The role of autoimmune processes in the pathogenesis of leukopenia and thrombocytopenia in typhoid during immunotherapy]. PMID- 4979156 TI - [Findings of a complex bacteriologic and serologic study of those who suffered typhoid-paratyphoid illnesses]. PMID- 4979157 TI - [On the mechanism of action of egg yolk in experimental anthrax in mice]. PMID- 4979158 TI - [A serologic study of the antigenic interrelationships among various strains of Rickettsia tsutsugamushi]. PMID- 4979159 TI - [An electron microscopic study of listeria in the process of growing]. PMID- 4979160 TI - [A study of the immunobiologic properties of soluble Rickettsia prowazekii antigen. VI. Sorbed preparations]. PMID- 4979161 TI - [Evaluation of paratyphoid B vaccines with known reactogenicity by means of laboratory tests]. PMID- 4979162 TI - [Features of the cyto-serologic reactions in mice immunized with a complex of antigens during the neonatal period]. PMID- 4979163 TI - Non-experimental aural pathology in rhesus monkeys (Macaca mulatta). PMID- 4979164 TI - Tympanic membrane. II. Pars flaccida. PMID- 4979165 TI - Electron microscopic study of semicircular canal organs and otolith organs of squirrel monkeys after administration of streptomycin sulfate. PMID- 4979166 TI - Neutral proteases of the genus Bacillus. PMID- 4979167 TI - [Serum hemopexin values of patients with various diseases and reflection on the probable role of hemopexin in the organizm] (Cze) FLECTION ON THE PROBABLE ROLE OF HEMOPEXIN IN THE ORGANISM]. PMID- 4979168 TI - Pituitary regulation by the hypothalamus: functions of the median eminence gland. PMID- 4979169 TI - [Possibilities and problems of expensive therapy such as the artificial kidney]. PMID- 4979170 TI - Nucleoprotein complexes: possible subunits of chromosomes. PMID- 4979171 TI - The prevalence of sulfadiazine resistant meningococci in Oklahoma, 1968. PMID- 4979172 TI - Potentiation of cell growth inhibition by furanosides. PMID- 4979173 TI - [Contributions to ring furnace methodology. V. Complexometric ultramicro determination of copper(II)]. PMID- 4979174 TI - [Contributions to ring furnace methodology. VI. Complexometric ultramicro determination of cadmium]. PMID- 4979175 TI - [Contributions to ring furnace methodology. VII. Complexometric ultramicro determination of silver]. PMID- 4979176 TI - Effect of endocrines on central nervous system. II. PMID- 4979177 TI - Ultraviolet light alteration of cellular deoxyribonucleic acid in vivo. AB - DNA after irradiation with ultraviolet light was immunogenic in rabbits and elicited serum antibodies reacting specifically with UV-irradiated DNA. The serological reactions were demonstrated by immunodiffusion, complement fixation, and immunofluorescence. By immunofluorescence, antisera reacted with cell nuclei of irradiated tissue sections but not with unirradiated tissue. This method was employed to show the presence of UV lesions in tissues of mice exposed to UV light. UV lesions in DNA were present in nuclei of epidermal cells, and in heavily irradiated animals they were also detected in the corium immediately below the epidermis. The method is useful not only for directly demonstrating UV lesions of DNA but also for localizing such lesions in tissues. PMID- 4979178 TI - [Bioelectrical findings in psychomotor epilepsy in comparison with other forms of crises]. PMID- 4979179 TI - Arthrography of the ankle: its use in the evaluation of ankle sprains. PMID- 4979180 TI - Nonmalignant and malignant changes in hamsters inoculated with extracts of human osteosarcomas. PMID- 4979181 TI - [Comparison of the activity of various immunologic adjuvant substances]. PMID- 4979182 TI - [Study of some strains of Candida isolated during antibiotic therapy. Experimental studies on the relation between Candida albicans and the tubercular bacillus]. PMID- 4979184 TI - WHO Expert Committee on Medical Rehabilitation. Second report. PMID- 4979183 TI - [Pseudomonas aeruginosa. A pathogenic microbe of current importance]. PMID- 4979185 TI - The vascular supply of the face in long-snouted primates (Papio and Mandrillus). PMID- 4979186 TI - [Studies on adjuvant arthritis of rats. I. Dosage, composition and administration forms of the adjuvant]. PMID- 4979187 TI - The fine structure of the parotid gland of the spider monkey (Ateles paniscus). PMID- 4979188 TI - On histochemical and histoenzymological variations in tissue mast cells. PMID- 4979189 TI - Histochemical analysis of the structural stability of biopolymers (preliminary data). PMID- 4979190 TI - Dehydrogenase patterns of the experimental epileptogenic cortical focus in the rat. A correlation of histochemical and electrophysiological findings. PMID- 4979191 TI - Histochemical study of the implication of certain nervous tissue hydrolases in effort and exhaustion. PMID- 4979192 TI - [Histochemical analysis of some dehydrogenase activity during embryonic development of the human liver]. PMID- 4979193 TI - Histochemical demonstration of heavy metals with the sulfide-silver method. A methodological study. PMID- 4979194 TI - [Structural histochemical study of the caudel neurosecretory system in Cyrpinus carpio L]. PMID- 4979195 TI - [On the activity of hyaluronidase in the placenta of women during physiologic and pathologic pregnancy]. PMID- 4979196 TI - [Septicemia to Pseudomona aeruginosa. Experimental evaluation of hyperimmune serotherapy]. PMID- 4979197 TI - [Prevention of recurrence in the pterygium operation by means of an antimitotic cytolytic collyrium with triethylenethiophosphoramide base (Thio-Tepa) used from the immediate postoperative period]. PMID- 4979198 TI - [Reaction of pulmonary tissue to the administration of weakly virulent Mycobacterium tuberculosis according to histochemical and electron microscopic data]. PMID- 4979199 TI - Acylglucoses in corynebacteria. PMID- 4979200 TI - [Observations on fibrinogenesis in spontaneous hemostasis. I. Method of detection of fibrinogen and data on the specificity of the immunological method]. PMID- 4979201 TI - Chemical derivatives of subtilisins with modified proteolytic activities. I. Nitration and iodination of subtilisin type Carlsberg and subtilisin type Novo. PMID- 4979202 TI - The degradation of the B-chain of oxidized insulin by two subtilisins and their succinylated and N-carbamylated derivatives. PMID- 4979203 TI - Comparative pathology after intrathecal endotoxin in the rabbit, dog and monkey. PMID- 4979204 TI - Connection between a mitochondrion and endoplasmic reticulum in liver. PMID- 4979205 TI - [Report on a successfully treated newborn infant with congenital hydrops]. PMID- 4979206 TI - [An alarming problem in syphilography: the irreductible serologic reactions]. PMID- 4979207 TI - [Bi-temporal surgery of focal epilepsies]. PMID- 4979208 TI - [Clinical findings using demethylchlortetracycline in acute gonococcal urethritis]. PMID- 4979209 TI - [Microradiographic aspects of otosclerosis]. PMID- 4979210 TI - Treatment of burns: experiences with polyethylene glycol dressing. PMID- 4979211 TI - A case history of haemolytic disease of the newborn due to anti-Duffy (anti-Fya). PMID- 4979212 TI - [Dysphagia in organic and functional hypopharyngeal and esophageal diseases]. PMID- 4979213 TI - [Juvenile xanthogranuloma(nevoxanthoendothelioma)]. PMID- 4979214 TI - Drug control and the British Health Service. PMID- 4979215 TI - Sustaining life during fulminant hepatic failure. PMID- 4979216 TI - The importance of changes in Diagnostic Standards and Classification of Tuberculosis. PMID- 4979217 TI - [Research on the mycobacteria in milk and dairy products]. PMID- 4979218 TI - [Structure of alpha-mycolic acids isolated from the Canetti strain of Mycobacterium tuberculosis]. PMID- 4979219 TI - [Vegetable cytology. Intracellular localization of transaminase alanine glyoxylate and malate synthetase in Neurospora crassa]. PMID- 4979220 TI - [Apropos of the thymus histo-enzymatic activity of normal rats and rats under the action of corticoids]. PMID- 4979221 TI - [Study of current or imposed voltage of rat heart ventricle preparations by the double sucrose-gap technic]. PMID- 4979222 TI - [Influence of respiration under pressure of normoxic (O2-N2) respiratory mixtures on PaO2 in rabbits]. PMID- 4979223 TI - [Activation of distinct ion permeabilities at the level of synaptic and extrasynaptic receptors of striated muscle fibers]. PMID- 4979224 TI - [Study of the spontaneous adjustment between caloric and protein foods by rats having separate feedings: influence of distribution rhythm of ingested nitrogen]. PMID- 4979225 TI - [Action of aldehydes on the hydration potential of corneal stroma]. PMID- 4979226 TI - [Stimulation, under the influence of beta-indolylacetic acid of rapidly-labelled ribonucleic acid synthesis in bean roots]. PMID- 4979227 TI - [Effect of insulin on the incorporation of U-14C-leucine in plasma lipoproteins during perfusion of isolated rat liver]. PMID- 4979228 TI - [Structure of bovine casein micelles. Proposition of a model]. PMID- 4979229 TI - [Morphologic aspect and metabolic activity of isolated rat liver nuclei using non ionic detergents in a media containing sucrose]. PMID- 4979230 TI - [Spleen immunocytes specific for a bacterial antigen revealed by the antigen coupled with blood cells by chromium]. PMID- 4979231 TI - [Periosteal ossifications with pseudotumoral development on a congenital base]. PMID- 4979232 TI - Role of pituitary gland in melanin synthesis in tadpole skin. PMID- 4979233 TI - [Physical chemical, chemical and immunological properties of FDP-aldolase from Drosophila melanogaster]. PMID- 4979234 TI - On the mode of action of a new antifungal antibiotic, pyrrolnitrin. PMID- 4979235 TI - Glyoxylate carboligase of Escherichia coli. Identification of carbon dioxide as the primary reaction product. PMID- 4979236 TI - Isolation and properties of porcine thyrotropin-releasing hormone. PMID- 4979237 TI - Cyanide metabolism by Bacillus megaterium. PMID- 4979238 TI - Polyacrylamide gel electrophoresis of rhesus monkey (Macaca mulatta) pituitary gland extracts. PMID- 4979239 TI - [Comparative morphometric studies on the thalamus of cetacea]. PMID- 4979240 TI - The use of sulphydryl containing drugs and chelating agents to reduce renal irradiation during 203Hg chlormerodrin scintigraphy. PMID- 4979241 TI - Artificial feeding of infant rats by continuous gastric infusion. PMID- 4979242 TI - [Laboratory and clinical evaluation of penimepicycline in the pediatric field]. PMID- 4979243 TI - What arthritis costs you. PMID- 4979244 TI - [On the treatment and diagnosis of angina pectoris]. PMID- 4979245 TI - [Non-acidoketotic metabolic comas in diabetic patients]. PMID- 4979246 TI - [Death due to cerebral edema in the course of severe diabetic acido-ketosis]. PMID- 4979247 TI - [On the chronic poisoning by nitrated compounds in the workers of explosive factories]. PMID- 4979248 TI - [Hepatic xanthinedehydrogenase. II. Receptors of electrons coupled enzymatically]. PMID- 4979249 TI - Increase in plasma folate levels of rabbits after phenylhydrazine-hemolysis. PMID- 4979250 TI - The production of anti-D preparations used in the prevention of Rh immunization. PMID- 4979251 TI - Suppression of primary RH immunization by passively-administered antibody. Experiments in volunteers. PMID- 4979252 TI - [Congenital fibrosarcoma and fibromatosis]. PMID- 4979253 TI - [Treatment of diabetic acidosis with tris buffer]. PMID- 4979254 TI - [Familial nephropathy and impaired sound perception (Alport syndrome)]. PMID- 4979255 TI - [Orthopedic treatment of children with dysplastic diseases of the skeleton]. PMID- 4979256 TI - [Enchondral dysostosis syndromes]. PMID- 4979257 TI - [Important ossification segments of the hip joint]. PMID- 4979258 TI - [The mixed coordination of metallic ions by substances of biological interest. II. Potentiometric study of equillibriums in aqueous solution among Zn2+ ions. L histidine, cyanide ions and their mixtures]. PMID- 4979259 TI - [On the presence of 2 nonreducing mitoses after spermatocyte growth phase in Lithobius forficatus L. (Myriapode Chilopoda)]. PMID- 4979260 TI - [Interactions between cells: influence of cell concentration on phosphate metabolism in cells (BHK 21) in tissue culture]. PMID- 4979261 TI - [Modes of establishing the synchronous electrical response of insect eye lighted with modulated light]. PMID- 4979262 TI - [Age and free radicals]. PMID- 4979263 TI - [Radiocardiographic study of pulmonary circulation in mitral cardiopathies]. PMID- 4979264 TI - [Study on the hydrogen-deuterium exchange kinetics in conditions for dimer formation of ribonuclease]. PMID- 4979265 TI - [Attachment of lambda and T4 phage deoxyribonucleic acids to an Escherichia coli membrane particle fraction and functions of the complex in transcription of DNA to specific messenger RNA]. PMID- 4979266 TI - [Study on spontaneously diffusible nucleic acids of isolated rat liver nuclei. New morphological and biochemical study of diffusible particles]. PMID- 4979267 TI - [Use of sulfosalicylic acid in the purification of menopause urine follicle stimulating hormone (FSH)]. PMID- 4979268 TI - [Autoassembly of RNA extracts of 3 different virus types and protein subunits of Luzerne mosaic virus]. PMID- 4979269 TI - [Relation between endogenous metabolism and consummation of exogenous glucose of Saccharomyces cerevisae]. PMID- 4979270 TI - [Specific demands of differentiation in vitro of chick embryo myelocyte and thrombocyte lines]. PMID- 4979271 TI - [Heterogenicity of purified extracts containing the hypothalamus factor controlling LH-ICSH secretion in guinea pigs]. PMID- 4979272 TI - [Effect of swine thyrocalcitonin on human osteoporosis]. PMID- 4979273 TI - [Simultaneous presence of 2 distinct soudanophil formations in the X adrenal zone of post-partum mice having recieved 3:5:3' triiodothyronine]. PMID- 4979274 TI - [The metabolic substrate of hunger. Study of the initiating factors of eating in rats nourished ad libitum]. PMID- 4979275 TI - [Action of diethylstilbestrol on the hybrid from the crossBarbariedrake x Khaki Campbellduck]. PMID- 4979276 TI - [Study of the penetration of a heterologous deoxyribonucleic acid in mouse fibroblasts in vitro]. PMID- 4979277 TI - [Isolation and properties of an Escherichia coli membrane particle with induction activity for beta-galactosidase]. PMID- 4979278 TI - [On the localization, in the COOH-terminal sequence of bovine alpha-casein, of the substitution GLU-GLY differenciating the genetic variants B and C]. PMID- 4979279 TI - [Sclerosis in plaques and rickettsioses. Importance of the role of anoxia in the genesis of sclerotic plaques]. PMID- 4979280 TI - [Heterologous reactions of mammalian sera with monospecific anti-human-sera: a contribution to the evolution of serum proteins. II. Investigations on prealbumin, beta 2-glycoprotein, acid alpha 1-glycoprotein, alpha 1-trypsin inhibitor]. PMID- 4979281 TI - Interaction of ethylenediaminetetraacetic acid with plasma proteins. I. The binding of 14C-EDTA to plasma proteins. PMID- 4979282 TI - [Use of a new gastrostoma tube in patients with gastrostoma insufficiency]. PMID- 4979283 TI - [Synthesis and antibacterial activity of acid and basic A-nor-androstane derivatives]. PMID- 4979284 TI - [On parenteral feeding of oncologic patients in the pre- and postoperative period]. PMID- 4979285 TI - [Post-transfusion complications and their outcome (according to the data of maternity institutions of Perm from 1957 to 1966)]. PMID- 4979286 TI - [Clinical and psychopathological changes following lead poisoning]. PMID- 4979287 TI - [On the differentiation of C. diphteriae strains from pseudodiphteric ones]. PMID- 4979288 TI - [Microscopic studies on the head of the epididymis in the bull]. PMID- 4979289 TI - [The fine structure of the epithelium of the porcine seminal vesicle]. PMID- 4979290 TI - Postdiaphragmatic disposition of the pars sympathica and major autonomic ganglia of the goat (Capra hircus). PMID- 4979291 TI - [Multiple Ewing sarcoma in a dog]. PMID- 4979292 TI - Identification and differentiation of human milk. PMID- 4979293 TI - A study of the calcium-phosphorus ratio of different milks. PMID- 4979294 TI - [Studies on the morpho-physiology of the gastric complex of the duck]. PMID- 4979295 TI - Estimation of toxic doses of strychnine hydrochloride in rats and dogs. PMID- 4979296 TI - The hypothalamic regulation of thyrotrophic hormone secretion during the estrous cycle. PMID- 4979297 TI - Experimental investigations on the regulation of the blood circulation of the spinal cord. II. The influence of vaso-active substances on the haemodynamics of the spinal cord under physiological conditions. PMID- 4979298 TI - [Intraluminal diverticulum of the duodenum]. PMID- 4979299 TI - [Study of pulmonary circulation in mitral cardiopathy by radiocardiography]. PMID- 4979300 TI - [Modifications of the electrocardiogram in various cerebral disorders and interventions]. PMID- 4979301 TI - [P wave of coronary patients, value of the electrocardiogram's 1st derivative]. PMID- 4979302 TI - [Criteria of accuracy and diagnostic value of arterial pressure curves]. PMID- 4979303 TI - [1st derivation of the normal carotid piezogram]. PMID- 4979304 TI - [Technic and initial results of aortic valve homografts]. PMID- 4979305 TI - [Treatment of rhythm disorders in early results of open heart surgery]. PMID- 4979306 TI - [Jervell-Lange-Nielsen syndrome. Apropos of a case]. PMID- 4979307 TI - [Gentamycin]. PMID- 4979308 TI - The stability of phenylephrine. PMID- 4979309 TI - The Lennox-Gastaut syndrome: a severe type of childhood epilepsy. PMID- 4979310 TI - [Studies on the problem of post-traumatic epilepsy]. PMID- 4979311 TI - [Parenteral feeding in anesthesiology]. PMID- 4979312 TI - Genetic models of epilepsy with special reference to the syndrome of the Papio papio. PMID- 4979313 TI - The hyperexcitable neuron as a model for the laboratory analysis of anticonvulsant drugs. PMID- 4979314 TI - The cortical representation of the retina in squirrel and rhesus monkeys and its relation to visual acuity. PMID- 4979315 TI - Extrageniculostriate vision in the monkey: discrimination of luminous flux equated figures. PMID- 4979316 TI - Age-related alterations in the structure of nucleoprotein. IV. Changes in the compoistion of whole histone from rat liver. PMID- 4979317 TI - [Delineation of various psychosyndromes in epilepsy]. PMID- 4979318 TI - [Comparative study of fluorescent antibody indirect reactions in Chagas' disease, mucocutaneous leishmaniasis and kala-azar using various Leishmania and Trypanosoma antigens]. PMID- 4979319 TI - Phagocytosis of bacteria by eosinophils in infectious-related asthma. PMID- 4979320 TI - The immunogenicity of pyridine-extracted, alum-precipitated ragweed. PMID- 4979321 TI - Bacterial endocarditis: current concepts. PMID- 4979322 TI - Mutants with altered DNA-base composition. PMID- 4979323 TI - [The selectivity of protein excretion in urine in patients with nephrotic syndrome studies with the aid of Sephadex gel filtration]. PMID- 4979324 TI - [Results of lung resection in patients with tuberculosis in relation to the dynamics of the drug resistance at mycobacteria]. PMID- 4979325 TI - [On methods to study the resistance of Mycobacterium tuberculosis to antibacterial preparations]. PMID- 4979326 TI - [On the antibacterial action of cyacrin on Mycobacterium tuberculosis]. PMID- 4979327 TI - Two rapidly labeled RNA species in the polysomes of antibody-producing lymphoid tissue. AB - Popliteal lymph nodes of rabbits stimulated to produce antibodies were pulse labeled in vivo by direct injection of (3)H-uridine. RNA was then extracted from isolated polysomes and single ribosomes. Fractionation of this RNA by polyacrylamide gel electrophoresis revealed the synthesis of two discrete peaks of labeled RNA migrating in the region between 18S ribosomal and 4S transfer RNA. These peaks were found in the RNA extracted from polysomes but were absent from single ribosomes. When the polysomes were disrupted by EDTA treatment the RNA species no longer appeared as rapidly sedimenting material. These two RNA's have molecular weights near 2.2 x 10(5) and 3.7 x 10(5) daltons. The chemical and biological properties of these species as well as the molecular weights are consistent with those expected for monocistronic messenger RNA coding for the antibody L and H chains, respectively. PMID- 4979328 TI - "Transcriptional mapping". I. Introduction to the method and the use of actinomycin D as a transcriptional mapping agent. AB - The transcription process can in theory be used for genetic mapping on the "intraoperonal" level. We have shown that such an approach, utilizing actinomycin D to create blocks to the travel of the transcription enzyme, is indeed feasible, and the effects of actinomycin D on the synthesis of general pulse-labeled RNA are reported herein. PMID- 4979329 TI - [Cavity of the septum pellucidum in the clinical, radiographic and electroencephalographic picture]. PMID- 4979330 TI - Spectral and dosimetric characteristics of soft X rays for studies in radiobiology. PMID- 4979331 TI - Absent constrictive response of wound vessels to intra-arterial vasopressors: angiographic observations. PMID- 4979332 TI - [On a case of bacterial endocarditis by Pseudomona aeruginosa treated successfully]. PMID- 4979333 TI - [On the demonstration of Bence Jones proteins]. PMID- 4979334 TI - [Proven and new methods of radiotherapy in cancer]. PMID- 4979335 TI - Rickettsial diseases. PMID- 4979336 TI - Parasitic cutaneous lesions in a Cod (Gadus morhua L.). PMID- 4979337 TI - Large-animal ophthalmology. PMID- 4979338 TI - [Recklinghausen's phacomatosis in the skull-brain area]. PMID- 4979339 TI - Immunochemical studies on the heterogeneity of human growth hormone (HGH). Electrophoretical pattern and behaviour in gel filtration of HGH in various pituitary extracts. PMID- 4979340 TI - Synovectomy, a new approach to haemophilic arthropathy. PMID- 4979341 TI - Prophylaxis of joint hemorrhages in hemophilia. PMID- 4979342 TI - Different blast kinetics in acute myeloblastic and lymphoblastic leukaemia. A hypothesis of different stem cell origni. PMID- 4979343 TI - Beta-thalassaemia minor with an unusually high prevalence among siblings. PMID- 4979344 TI - An in vitro study of the effect of arsenic (As2O3) on blood clotting. PMID- 4979345 TI - A case of the Rubinstein-Taybi syndrome. PMID- 4979346 TI - Doubling of the papilla. PMID- 4979347 TI - Studies on the reduction of a human 19S immunoglobulin M. AB - 1. Reduction of a 19s immunoglobulin M with 3mm-mercaptoethanol or 0.05-0.5mm dithiothreitol followed by alkylation gave sedimentation patterns indicating products compatible with structures consisting of one, two, three, four and five 7s sub-units. This supports the concept of a five-sub-unit structure for immunoglobulin M. 2. Reduction with 0.125mm-dithiothreitol or 20mm-cysteine produced 7s sub-units that could not be dissociated into chains in m-propionic acid. 3. By labelling (with iodo[2-(14)C]acetic acid) the thiol groups liberated during reduction with 0.125mm-dithiothreitol, it was possible to identify the tryptic peptides involved in the disulphide bridges that link the 7s sub-units together (inter-sub-unit bridges). 4. By further reducing and labelling (with iodo[2-(14)C]acetic acid) the 7s sub-units produced by 0.125mm-dithiothreitol, it was possible to identify tryptic peptides derived from intra-sub-unit bridges. 5. Sub-units produced by reduction with 20mm-cysteine proved to be unsuitable for distinguishing between inter-sub-unit bridges and intra-sub-unit bridges. 6. The possible arrangement of the interchain disulphide bridges was deduced. PMID- 4979348 TI - Studies on tryptophan synthetases from various strains of Bacillus subtilis. AB - 1. Tryptophan synthetase B of three strains of Bacillus subtilis was prepared from ;exo-protoplastic' and ;endo-protoplastic' fractions; the enzyme from ;exo protoplastic' fraction was purified 30- to 120-fold by ammonium sulphate precipitation and DEAE-cellulose column chromatography; the latter step separated this enzyme from tryptophan synthetase A, tryptophanase and proteolytic enzymes, but the purified preparations were not stable. 2. The activity of tryptophan synthetase B did not depend on the presence of tryptophan synthetase A. 3. Tryptophan synthetases B of the strains tested differed in their utilization of 2 and 7-methylindole as compared with indole; this suggests that these tryptophan synthetases B are not identical. PMID- 4979349 TI - Stepwise cleavage of rabbit immunoglobulin G by papain and isolation of four types of biologically active Fc fragments. AB - Four types of Fc fragments of different sizes were isolated by papain treatment of rabbit immunoglobulin G under various conditions and by subsequent chromatographic procedures. 1. Brief digestion at neutral pH without reduction produced a molecule in which the Fab and Fc fragments were still linked by a pair of labile disulphide bridges, and the Fc fragment released by cleaving these bonds, called 1Fc fragment, contained a portion of the ;hinge' region including an interchain disulphide bridge. Both complement-binding and guinea-pig skin binding activities were retained by this fragment, which had mol. wt. 48000. 2. Prolonged digestion at neutral pH of immunoglobulin G whose labile inter-heavy chain disulphide bridges had been reduced removed the ;hinge' region, giving mFc fragments (mol. wt. 46000), which lacked the capacity to bind guinea-pig skin but retained the antigenic as well as the complement-binding activities of 1Fc fragment completely. 3. Digestion at pH5.0 yielded a smaller fragment, sFc (mol. wt. 40000), which was no longer able to bind complement. Though the antigenic structure was intact, sFc fragment was curiously unable to precipitate with antibodies to the N-terminal determinants. 4. Fragment stFc (mol. wt. 25000), representing the C-terminal portion of Fc fragment, was formed from all the larger fragments by digestion at pH4.5. Only the C-terminal antigenic determinants were retained by stFc fragment. PMID- 4979350 TI - Management of rheumatoid arthritis. PMID- 4979351 TI - [Congenital diverticulum of the right ventricle associated with cardiac malrotation]. PMID- 4979352 TI - [Study of acid resistance of penicillins by oscillographic polarography]. PMID- 4979353 TI - The effect of millipore filtration on four spectrophotometric methods of bilirubin determination in amniotic fluid. PMID- 4979354 TI - Effects of atropine on aqueous humor dynamics in the vervet monkey (Cercopithecus ethiops). PMID- 4979355 TI - Properties of the crystallins of the chick in terms of their subunit composition. PMID- 4979356 TI - An early twin blastocyst of the golden lion marmoset, Leontocebus rosalia L. PMID- 4979357 TI - The chromosomes of Saguinus fuscicollis illigrei (Pucheran, 1845) and Aotus trivirgatus (Humboldt, 1811). PMID- 4979358 TI - Introductory techniques in the formation of pigtail monkey troops. PMID- 4979359 TI - The Nilgiri langur (Presbytis johnii) troop: its composition, structure, function and change. PMID- 4979360 TI - On the daily behaviour and spacing of howling monkey groups. PMID- 4979361 TI - Nutrition in the aged: review of the literature. PMID- 4979362 TI - Intestinal capillaries. II. Structural effects ofEDTA and histamine. AB - Perfusion of the fenestrated capillaries of the intestinal mucosa of the rat with 0.05-0.1 M EDTA removes the diaphragms of the endothelial cells and detaches these cells from one another and from the basement membrane. The latter, even when completely denuded, retains effectively particles of 340 A (average) diameter. Perfusion with histamine (1 microg/ml) results in partial removal of fenestral diaphragms, occasional detachment of the endothelium from the basement membrane, and focal separation of endothelial intercellular junctions. PMID- 4979363 TI - Preservation of the ultrastructure of Bacillus subtilis by chemical fixation as verified by freeze-etching. AB - The present study on the ultrastructure of Bacillus subtilis was undertaken in order to examine by means of the freeze-etching technique possible structural changes occurring during the chemical fixation procedure (Ryter-Kellenberger (R K) fixation). Three stages were followed by freeze-etching, viz.: (a) fixation in osmium tetroxide, (b) fixation in osmium tetroxide and posttreatment with uranyl acetate, and (c) fixation in osmium tetroxide, posttreatment in uranyl acetate, and dehydration in a graded series of acetone. Preparations were made after each stage in the presence of 20% glycerol. Good preservation of ultrastructure was observed, after any of the three treatments, of the outer surface of the plasma membrane, and the inner surface of the plasma membrane. No alteration in fracturing properties could be observed. However, if we are to judge by the results of freeze-etching, any of the successive steps of the chemical fixation procedure achieve strong contrast between the nucleoplasmic region and the cytoplasm. Dependent on the quality of fixation, very delicately preserved DNA fibrils or strongly aggregated ones were seen. It appears that R-K fixation is capable of producing more or less distinctly visible changes in the native state of the nucleoplasm in young cells of B. subtilis. PMID- 4979364 TI - The cortico-thalamic projections from the sensorimotor cortex of Galago crassicaudatus. PMID- 4979365 TI - An association of Rh type and gynaecological disease with twinning. PMID- 4979366 TI - Subcellular localization of rodent and of monkey intrinsic factor. PMID- 4979367 TI - Alteration of superficial bacterial flora in severely ill patients: I. PMID- 4979368 TI - Low temperature dry heat sterilization. PMID- 4979369 TI - [Care of Rh-sensitized pregnant women]. PMID- 4979370 TI - [Pathogenic properties of various strains of Rickettsia prowazekii]. PMID- 4979371 TI - [A study of the properties of paraffin--oxidizing strains of Pseudomonas pyocyanea]. PMID- 4979372 TI - [A bacteriophage for bacteria belonging to Hydrogenomonas genus]. PMID- 4979373 TI - [A study of the effects of Joflon, chlorhexidine 0.5 percent in 70 percent ethanol and hexachlorophene soap 2 percent during prolonged operations]. PMID- 4979374 TI - Physical and chemical deterioration of endodontic reamers during mechanical preparation. PMID- 4979375 TI - [Principles of the ovulation phenomenon]. PMID- 4979376 TI - [Listeriosis after kidney transplantation]. PMID- 4979377 TI - [Report of trials of a high-dosage penicillin preparation]. PMID- 4979378 TI - Age distribution of antibodies to EB virus in Swedish females as studied by indirect immunofluorescence on Burkitt cells. PMID- 4979379 TI - Protein A from Staphylococcus aureus. 8. Production of protein A by bacterial and L-forms of S. aureus. PMID- 4979380 TI - Increased stability of orthodontically rotated teeth following gingivectomy in Macaca nemestrina. PMID- 4979381 TI - [Hemodynamic studies during electric double stimulation of the heart]. PMID- 4979382 TI - [The effect of coronary dilator drugs on oxygen pressure and blood supply of the dog myocardium, normal and with coronary insufficiency]. PMID- 4979383 TI - Cataract produced by tyrosinase and tyrosine systems in rabbitens in vitro. AB - 1. Cataracts were developed by incubating rabbit lenses for 22hr. at 37 degrees in a culture medium containing tyrosine and tyrosinase (EC 1.10.3.1). 2. A 45% diminution in the content of GSH and significant inhibition of glucose 6 phosphate dehydrogenase (EC 1.1.1.49) activity were observed in the cataractous lenses compared with controls. 3. GSSG accumulated in both cataractous and control lenses. Significant amounts of GSSG were transported outward from the cataractous lenses and small amounts from control lenses. 4. Transport of GSSG from rabbit lens incubated in a diffusate of plasma from a naphthalene-fed rabbit was also observed. 5. GSSG was found in the aqueous humour obtained between 2 and 24hr. after feeding of naphthalene to rabbits; subsequently the GSSG in the aqueous humour decreased to almost undetectable amounts in 48hr.; in controls, GSSG was not detectable. 6. A possible mechanism of formation of experimental and senile cataract is briefly discussed. PMID- 4979384 TI - Immune reactions in polysaccharide media. The effect of hyaluronate, chondroitin sulphate and chondroitin sulphate-protein complex on the precipitin reaction. AB - The influence of the connective-tissue polysaccharides hyaluronate, chondroitin 4 sulphate and a chondroitin 4-sulphate-protein complex (PP-L) from cartilage on the precipitin reaction was investigated. In a system consisting of (125)I labelled human serum albumin and the immunoglobulin G fraction from rabbit anti albumin sera, the precipitation is greatly increased in the region of antigen excess. This effect depends on the concentration, molecular weight and configuration of the polysaccharide. The increase parallels a decrease in the amount of soluble immune complexes in the supernatant. It is suggested that the effect is due to steric exclusion of the complexes from the domains of the polysaccharides. The possibility that such a mechanism might enhance precipitation of antigen-antibody complexes in certain pathological conditions is discussed. PMID- 4979385 TI - The mechanism of shock in acute gastric dilatation: an angiographic study in monkeys. PMID- 4979386 TI - Measurement of plasma volu using 99Tcm, and 113Inm labelled proteins. PMID- 4979387 TI - [Subcutaneous calcification, generalized calcinosis in nodular chains. Cysticercosis]. PMID- 4979388 TI - [Generalized chronic purpuric rickettsial or pararickettsial capillaritis (apropos of 20 cases)]. PMID- 4979389 TI - [Juvenile xanthogranuloma. Apropos of 6 cases]. PMID- 4979390 TI - The chick embryo neutralization test in the assay of meningococcal antibody. 1. Infection of the embryo with Neisseria meningitidis. AB - Present methods of controlling meningococcal cerebrospinal meningitis have failed to contain the disease. This has led to the search for effective vaccines and to the development of methods for assaying the potency of these vaccines, as well as for measuring the immune response of the individual. The feasibility of using the sero-protection test in embryonated eggs for the assay of meningococcal antibody has been investigated. The paper describes detailed investigations of the infectious process established by injecting Neisseria meningitidis by various challenge routes. Embryos, even 10-12 days old, showed high susceptibility to meningococci injected via the yolksac or chorioallantoic vein, and lesser susceptibility when injected via the intra-allantoic and chorioallantoic routes. The deaths of intravenously inoculated embryos coincided with the multiplication of the organisms and ensuing septicaemia. A study of the infection in embryos which had died, or were killed, 18-24 hours after inoculation showed a specific localization of the organisms in the brain. PMID- 4979391 TI - Recent developments in the laboratory diagnosis of gonococcal infections. AB - The author reviews the more important studies on the laboratory diagnosis of gonococcal infections published since 1964. The most significant new developments are the use (a) of fluorescent antibody techniques and (b) of selective media for the identification and isolation of Neisseria (N.) gonorrhoeae. The sensitivity and specificity of culture methods and of the direct "delayed" fluorescent antibody technique (FAT), both at their best, are very similar, but the FAT allows for more rapid reporting. The results of the direct "undelayed" FAT can be given even more rapidly, but, especially with specimens from women, it is less sensitive than culture or the direct "delayed" FAT. The use of a selective medium facilitates the recognition and identification of N. gonorrhoeae, but the advantage of a selective medium over a non-selective medium depends very much on the skill of the technical personnel involved. One disadvantage is the existence of gonococcal strains that are very sensitive to the antibiotics used hitherto for the suppression of Gram-positive contaminants. Ideally, selective medium should be used in combination with the direct "delayed" FAT after growth on non selective medium. Other new achievements are a complete, chemically defined, protein-free liquid medium for the culture of fastidious Neisseriae; a commercially available chemically defined enrichment supplement; and a new specimen-transport kit using Stuart's medium.The author also reviews recent reports which suggest that the in vitro sensitivity of N. gonorrhoeae to penicillin and other antibiotics used for treating gonorrhoea is generally decreasing; however, some reports of increasing sensitivity have lately come from Scandinavia. PMID- 4979392 TI - Antibiotic sensitivity of gonococcal strains isolated in the South-East Asia and Western Pacific regions in 1961-68. AB - A decreasing susceptibility of gonococcal strains to penicillin and other antibiotics has been observed in most parts of the world, including the WHO South East Asia and Western Pacific regions. In the Neisseria Department, Statens Seruminstitut, Copenhagen, the antibiotic sensitivity of about 100 gonococcal strains from these regions has been determined. The strains were collected during 2 periods, one in 1961 (Ceylon and the Philippines), the other in 1967-68 (Thailand, Taiwan, Viet-Nam and Hong Kong).It was found that the incidence of gonococcal strains with decreased susceptibility to penicillin and most of the more generally used antibiotics is increasing in these regions. The distribution of the 50% inhibitory concentrations of penicillin, tetracycline, streptomycin and spiramycin was similar for the strains isolated in the Philippines in 1961 and for those from the other areas in 1967-68, namely, strains with "normal sensitivity" were lacking. Most of the strains collected in 1961 were fully sensitive to chloramphenicol and erythromycin, whereas about 25% of the strains collected in 1967-68 were only moderately sensitive to chloramphenicol, and about 75% were moderately sensitive to erythromycin; 1 strain was resistant to erythromycin. Only 10% of these strains were sensitive to all the antibiotics employed.In contrast to these findings, several authors report an increasing susceptibility of the gonococcal strains in northern Europe. Possible explanations for the reversion to "normal sensitivity" are discussed briefly. PMID- 4979393 TI - [Change in the differentiation of sea urchin Paracentrotus lividus e by 2 mercapto-1-(beta-4-pyridethyl) benzimidazole]. PMID- 4979394 TI - [Action of cyproterone on plasma binding and metabolism of testosterone]. PMID- 4979395 TI - [Formation of malonic aldehyde during gamma irradiation of corn amidon]. PMID- 4979396 TI - [Immunization of Papio papio monkeys by subcutaneous or respiratory route by means of hemagglutinating subunits of human grippe virus]. PMID- 4979397 TI - [Contribution on the etiology of the Melkersson-Rosenthal syndrome]. PMID- 4979398 TI - [The immunological diagnosis of filariasis. New possibilities raised by immunoelectrophoresis]. PMID- 4979399 TI - [Rh-Hr blood types: anatomy of controversy]. PMID- 4979400 TI - [Considerations on the pathogenic role of Bacillus subtilis. Apropos of a case of purulent meningitis]. PMID- 4979401 TI - [Induced hypercalcemia test in patients with gonadal dysgenesis]. PMID- 4979402 TI - [Antibiograms in therapeutic management of pulmonary tuberculosis]. PMID- 4979404 TI - [On the postoperative nasogastric tube]. PMID- 4979403 TI - [The conservative treatment of chronic inflammatory rheumatism]. PMID- 4979405 TI - Deaths in ewes following the administration of copper calcium edetate for prevention of swayback. PMID- 4979406 TI - [Secondary subacute thyroiditis]. PMID- 4979407 TI - [Relationship between ABO and RhO (D) groups and urinary calculi]. PMID- 4979408 TI - [Clinical and pharmacological properties of dipyridamole and trinitrin]. PMID- 4979409 TI - [Response to rhythmic photostimulation in lower monkeys]. PMID- 4979410 TI - The membrana limitans gliae superficialis in vertebrates. PMID- 4979411 TI - [Growing skull fractures of childhood]. PMID- 4979412 TI - [A particular clinical syndrome observed in a group of premature infants during an epidemicdue to Pseudomonas aeruginosa]. PMID- 4979413 TI - Bovine testicular antihyaluronidase in rabbits. Production and purification. PMID- 4979414 TI - [On the proteins of colostrum and of mature human milk]. PMID- 4979415 TI - [Bilateral colobomatous pit of the optical papilla associated with macular degenerative manifestations. Study of 3 cases in the same family]. PMID- 4979416 TI - [Epidemiologic research on enteritogenic infections in the town of Bari. II. Study on the hygienic conditions of water in the swimming pools]. PMID- 4979417 TI - [Electroencephalographic changes in children with diabetes mellitus]. PMID- 4979418 TI - [Pyknodysostosis]. PMID- 4979419 TI - [Analysis of 2-years experiences with crossmatching in the Institute of Hematology]. PMID- 4979420 TI - [Use ofpotssim chloride in the treatment of diabetic coma (review of the literature)]. PMID- 4979421 TI - [Functional state of adrenal cortex and deametasone depression of the hypothalamo hypophyseo-adrenal cortex system n patentswth iabetes mellitus]. PMID- 4979422 TI - [A case of hyperosmotic diabetic coma withot acidosis]. PMID- 4979423 TI - Clinical observations on diverticulosis-diverticulitis of the appendix. Rectal bleeding in association with symptoms of acute appendicitis suggests diagnosis. PMID- 4979424 TI - Primary macroglobulinemia. PMID- 4979425 TI - The spectral sensitivity of evoked potentials from the retina and cortex of nocturnal and diurnal monkeys. PMID- 4979426 TI - Retinal topography and the blue-arcs phenomenon. PMID- 4979427 TI - Rubella virus. Isolation, characterization, and laboratory diagnosis. PMID- 4979428 TI - Review of studies with inactivated rubella virus. PMID- 4979429 TI - Aspects of drug metabolism relating to pharmacologic activity. PMID- 4979430 TI - Visual evoked responses in the brain injured monkey. PMID- 4979431 TI - [Tuberculoma of the lung (clinico-statistical and radiologic contribution)]. PMID- 4979432 TI - [Studies on antituberculotic activity of delta-hydroxy-gamma-oxo-L-norvaline (HON). 3. In vitro antituberculotic activity of HON in the combined use of various antituberculotic agents and mode of acquiring resistance in the interaction of drugs]. PMID- 4979433 TI - [Studies on the antituberculous activity of 4, 4'-diisoamyloxythiocarvanilide in vitro]. PMID- 4979434 TI - Ehlers-Danlos Syndrome with some unusual skeletal abnormalities. PMID- 4979435 TI - Preliminary studies on the antigenicity of irradiated and nonirradiated peripheral nerve. PMID- 4979436 TI - Bone loss as a result of immobilization and chelation. Preliminary results in Macaca mulatta. PMID- 4979437 TI - [On the regional chemotherapy of malignant neoplasms of organs of the thoracic cavity: distribution of intravenously and intra-arterially administered THIO-TEPA S35 (experimental study)]. PMID- 4979438 TI - Synthesis of bacterial flagella. II. PBS1 transduction of flagella-specific markers in Bacillus subtilis. AB - The linkage relationship of mutants involved in the synthesis of flagella was determined by PBSl transduction. Mutants that affect the structure of flagellin (hag) and temperature-sensitive mutants (flaTS) that produce flagella when grown at 37 C but not when grown at 46 C were examined. All of the mutants were found to be linked to the hisA1 marker. The flaTS mutants fell into three clusters. Group A contained the majority of mutants which were loosely grouped around the hag locus. Group B mutants were segregated from the hag locus and appeared closely linked to the phage adsorption site gene (gtaA), and group C was only loosely linked to hisA1 and thus far contains only one mutant. A flagella locus (ifm) affecting both the degree of motility and level of flagellation was shown to map near group A. Mutants affecting motility (mot) were not linked to hisA1 by PBSl transduction. Several markers previously shown to link to hisA1 were ordered with respect to hisA1 and the flagellar genes. PMID- 4979439 TI - Ammonium sulfate coprecipitation antibody determination with purified staphylococcal enterotoxins. AB - The ammonium sulfate coprecipitation technique of Farr was applied in a study of the purified enterotoxins of Staphylococcus aureus. Ammonium sulfate coprecipitation of iodine-131-labeled enterotoxins A, B, and C, with the use of a 1.6 m concentration of (NH(4))(2)SO(4), revealed differences in the antigen binding capacity of normal and immune rabbit sera for the enterotoxins. The coprecipitation technique provided a quantitative test for detecting antibody to enterotoxin that was more sensitive than agar-gel diffusion methods. Antigen binding tests suggested the presence of similar antigenic determinant groups in all three toxins. Measurable antigenbinding capacities for enterotoxins A, B, and C were detected in sera of normal human subjects and became elevated in several subjects accidently exposed to enterotoxin. PMID- 4979440 TI - Organization of enzymes in the polyaromatic synthetic pathway: separability in bacteria. AB - ULTRACENTRIFUGATION IN SUCROSE DENSITY GRADIENTS WAS EMPLOYED TO ESTIMATE THE MOLECULAR WEIGHTS AND TO DETERMINE POSSIBLE PHYSICAL AGGREGATION OF THE FIVE ENZYMES CATALYZING STEPS TWO TO SIX IN THE PRECHORISMIC ACID PORTION OF THE POLYAROMATIC SYNTHETIC PATHWAY IN SIX SPECIES OF BACTERIA: Escherichia coli, Salmonella typhimurium, Aerobacter aerogenes, Bacillus subtilis, Pseudomonas aeruginosa, and Streptomyces coelicolor. The five enzymes were not aggregated in extracts of any of the species examined, nor are the genes encoding these enzymes clustered in those bacterial species for which genetic evidence exists. (An initial examination of the blue-green alga Anabaena variabilis indicates nonaggregation in this species also.) This situation in bacteria is in marked contrast to that found in Neurospora crassa and other fungi in which the same five enzymes are associated as an aggregate encoded (at least in the case of N. crassa) by a cluster of five genes. In addition, also in contrast to N. crassa, no evidence was obtained for more than one kind of dehydroquinase activity in any of the bacteria examined. These comparative results are discussed in relation to the origin, evolution, and functional significance of the gene-enzyme relationships existing in the early steps of aromatic biosynthesis in bacteria and fungi. PMID- 4979441 TI - Characterization of the deoxyribonucleic acid of various strains of halophilic bacteria. AB - Bacteria classified as extreme halophiles, in the genera Halobacterium and Halococcus, contain deoxyribonucleic acid (DNA) which displays two components in a CsCl equilibrium density gradient. The base composition of the major DNA component ranges from 66 to 68% guanine plus cytosine (GC), whereas that of the satellite DNA comprising some 11 to 36% of the total, is between 57 and 60% GC. Purification of the bacterial cells in a CsCl density gradient and other more conventional strain purification procedures both indicated that the presence of the satellite DNA component is not a result of mixed cultures. PMID- 4979442 TI - Sequential entry of transforming markers into Neisseria meningitidis after chromosome alignment. AB - The kinetics of appearance of transformants as a function of time of exposure to deoxyribonucleic acid (DNA) was examined in Neisseria meningitidis. Incubation with chloramphenicol for as long as 2 hr, which probably leads to chromosome alignment, resulted in augmentation of the lag period before the appearance of the first transformants. The lag periods thus found were dependent upon the marker tested. This permitted the construction of a time map according to the lag periods observed for individual markers. This map was in general agreement with the chromosome map of the recipient strain as determined by marker frequency analysis. Transformation of recipient cells with chromosomes aligned by growth to the stationary phase showed the same type of increased lag in the appearance of transformants before the logarithmic phase of growth had again been reached. These results support the assumption that the nature of the marker accepted by a recipient cell corresponds to the marker present at the replication point of the chromosome. In the absence of DNA and protein synthesis, the uptake of one marker seems to be successively followed by other markers in a linear order determined by the chromosome of the recipient cell. PMID- 4979443 TI - Phospholipid composition of Bacillus subtilis. AB - Bacillus subtilis contained at least five phospholipids, four of which have been isolated and identified as a polyglycerol phospholipid, probably cardiolipin, phosphatidylglycerol, phosphatidylethanolamine, and lysylphosphatidylglycerol. Further purification of the latter phosphoglyceride was obtained by high-voltage electrophoresis, and it was shown that this treatment removed amino acid containing, nonlipidic material from the phosphoglyceride. This associated material, which is not covalently linked to the lipid, gave rise to minor amounts of a number of amino acids, other than lysine, in acid hydrolysates of the lysylphosphatidylglycerol. The phospholipid composition of B. subtilis appeared to depend on the growth conditions. Addition of glucose to the medium lowered the pH during growth; this was accompanied by an increase in the amount of lysylphosphatidylglycerol and a decrease in the phosphatidylglycerol content, when compared with growth at neutral pH. The amount of the other phospholipids and the total amount of phospholipid remained constant under the different conditions. The shape and the osmotic susceptibility of the protoplasts of this organism appeared to depend on the growth conditions. Cells harvested from a neutral growth medium gave spherical protoplasts which lysed rapidly, whereas cells grown in an acidic medium maintained their rod-shaped form to a great extent after the cell wall had been removed, even after being suspended in a hypotonic medium. The latter observation suggests the presence of a more rigid membranous structure in cells which have been exposed to a low environmental pH during growth. PMID- 4979444 TI - Bacteria-shaped gymnoplasts (protoplasts) of Bacillus subtilis. AB - Addition of glucose to the medium in which Bacillus subtilis was grown lowered the pH and increased the amount of lysylphosphatidylglycerol relative to the phosphatidylglycerol content of the membrane fraction. This change in phospholipid composition was accompanied by changes in the shape and behavior of the gymnoplasts obtained by cell wall removal with lysozyme. These gymnoplasts appeared to retain most of their original cell shape and internal organization, often with preservation of the mesosomes. Cells harvested from neutral growth medium gave the usual spherical gymnoplasts. In a hypotonic medium, the spherical gymnoplasts lysed rapidly, whereas the rod-like gymnoplasts lost only part of their cell content while showing a tendency to preserve the original shape. This type of gymnoplast could not be produced from cells grown in neutral medium by simply raising the magnesium concentration. When this was done the gymnoplasts assumed bizarre shapes; they became compact and susceptible to the tonicity of the medium. Gymnoplasts or protoplasts, produced from bacilli exposed to low pH values, were found not to conform to the formulations on "protoplasts" given in 1958 by 13 authors. Cells exposed to a low environmental pH during growth seemed to possess a more rigid membrane structure than cells grown at neutral pH. PMID- 4979445 TI - Deoxyribonucleic acid base compositions of selected mycoplasmas and L-phase variants. AB - Deoxyribonucleic acid base compositions were determined for 25 Mycoplasma strains and 6 L-phase variant strains. Values obtained correlated well with the results of other investigators. PMID- 4979446 TI - Clustering of functionally related genes in Pseudomonas aeruginosa. AB - Genes for the mandelate and benzoate pathways in Pseudomonas aeruginosa are clustered to a greater degree than that predicted on the basis of the induction pattern. PMID- 4979447 TI - Factors affecting immunogenic activity of mycobacterial ribosomal and ribonucleic acid preparations. AB - By following careful procedures, mycobacterial ribosomal fractions and ribonucleic acid (RNA) prepared by ethyl alcohol precipitation were obtained which have immunogenic activities similar to the viable attenuated H37Ra cells of Mycobacterium tuberculosis from which they were obtained. This comparison was based on the amount of ribonucleic acid (RNA) present. These preparations consisted of approximately 63% RNA and 37% protein; no deoxyribonucleic acid or polysaccharide was detected by chemical tests. A high correlation was found between the immunogenic activity of a preparation and the per cent increase in hyperchromicity at 260 nm of a ribonuclease-hydrolyzed portion. Final concentrations of sodium dodecyl sulfate higher than 0.25% when used for the preparation of the ribosomal fractions and RNA resulted in significantly lower immune responses and greater variation between experiments. This was not related to the amount of protein present. The stability of the ribosomal and RNA preparations was tested under a variety of conditions. The need for a good protective adjuvant again was shown since mouse serum readily hydrolyzed the RNA. Equal immunity was obtained after immunization by the intraperitoneal and subcutaneous routes; however, no immune response was obtained when the intravenous route was used. Preliminary results with RNA prepared with phenol showed that it was more easily degraded during preparation. This resulted in a lower immune response than was obtained with the RNA prepared with ethyl alcohol. PMID- 4979448 TI - Fidelity of initiation of protein synthesis after premature chain termination in polarity mutants. AB - beta-Isopropylmalate dehydrogenase, the product of the second cistron of the leucine operon in Salmonella typhimurium, produced by strains bearing nonsense or frameshift mutations in the first cistron of the operon was shown to be homogeneous as judged by electrophoretic and immunological techniques. Amino terminal analyses suggest that the enzyme produced by the mutant strains is identical with the wild-type enzyme. This view is supported by the observation that a nonsense mutant strain beta-isopropylmalate dehydrogenase copurifies with the wild-type enzyme. The results suggest that the uncoupling of normal chain termination and reinitiation does not interfere with the fidelity of subsequent polypeptide chain initiation in a polycistronic messenger ribonucleic acid. PMID- 4979449 TI - Influence of heparin on serum free thyroxine. PMID- 4979450 TI - Estimation of thyroxine binding protein capacities using a non-electrophoretic technique. PMID- 4979451 TI - William Murrell (1853-1912), clinical pharmacologist and toxicologist. PMID- 4979452 TI - Sudden sequential deafness as the presenting symptom of macroglobulinemia. PMID- 4979453 TI - [Study of possible modes of transmission of Rickettsia prowazeki by ticks of the subfamily Ixodoidea (experimental study)]. PMID- 4979454 TI - Carisoprodol toxicity. PMID- 4979455 TI - Miocene monkey (prohylobates) from northern Egypt. PMID- 4979456 TI - Transition state analogues for enzyme catalysis. PMID- 4979457 TI - Modification of transcription following interaction of template specific monomers of Bacillus subtilis RNA polymerase. PMID- 4979458 TI - Growth of microorganisms in the presence of transition metal complexes: the antibacterial activity of trans- dihalogenotetrapyridinerhodium(3) salts. PMID- 4979459 TI - Presumed super-foetation in an Erythrocebus patas monkey. PMID- 4979460 TI - Why is there a fovea in the human retina? PMID- 4979461 TI - The incidence of neutralizing antibodies to duck plague virus in serums from domestic ducks and wild waterfowl in the United States of America. PMID- 4979462 TI - Standard procedures for the isolation and identification of paratuberculosis organisms. PMID- 4979463 TI - Antemortem diagnosis of bovine cysticercosis due to Taenia saginata. PMID- 4979464 TI - Recovery of Brucella abortus, strain 19 from immunized cattle. PMID- 4979465 TI - [The dynamics of immunohematologic indices in complex immuno-antibiotic therapy of typhus abdominalis]. PMID- 4979466 TI - [A combination of typhus abdominalis and paratyphus B in the same patient]. PMID- 4979467 TI - [Changes in the bone marrow in patients with typhus abdominalis and chronic bacteria carriers]. PMID- 4979468 TI - [Comparative anatomical study of the pharynx of the lion with reference to the histology of the palatine tonsil]. PMID- 4979469 TI - [A study of the effectiveness of a combined method of tetanus prevention in experiments on monkeys]. PMID- 4979470 TI - [Participation of bacterial membranes in the biosynthesis of protein and its components (a review). II]. PMID- 4979471 TI - [On the effect of cytostatic drugs on the ultrastructure of human ovarian carcinomatous cells in an in vivo test]. PMID- 4979472 TI - [Gynecologic radiology]. PMID- 4979473 TI - The effect of temperatures 60--100 degrees on human serum protein fractions. PMID- 4979474 TI - [Laboratory methods for the diagnosis of Chagas's disease. Observations and clinical considerations]. PMID- 4979475 TI - [Changes in the bacteriologic findings in patients treated with rifomycin, alone or associated with other drugs]. PMID- 4979476 TI - Primate frontal lesions and the temporal structure of behavior. PMID- 4979477 TI - [On the relations between somatic and somatopleural mesoderm before and during primary induction of chick embryo limbs]. PMID- 4979478 TI - [Influence of hydrocortisone on mouse perinatal and fetal thyroids cultivated in vitro]. PMID- 4979479 TI - [Rat embryo development in vitro]. PMID- 4979480 TI - [Presence of grill structures in mouse bronchiole after stimulation by pilocarpine]. PMID- 4979481 TI - [Decidualizing action of decidual endometrium ribonucleic acid extracts]. PMID- 4979482 TI - [Action of estradiol in vitro: increase of ribonucleic acid biosynthesis in uterine nuclei]. PMID- 4979483 TI - [Structure of heterologous deoxyribonucleic acid after its penetration in fibroblasts in vitro]. PMID- 4979484 TI - [Ultrastructural localization of antigens on the surface of tumoral cells]. PMID- 4979485 TI - [Behavior of the vagotomy syndrome in rats in the awake state and during anesthesia]. PMID- 4979486 TI - Rapidly-labelled ribonucleic acid-protein complexes of the thyroid tissue. PMID- 4979487 TI - [Regulation of the respiratory activity of pig heart mitochondria and the transformation of the adenylic nucleotides and of phosphate]. PMID- 4979488 TI - [The role of sodium thiosulfate as a factor regulating the microbial bias in probes of water for sanitary-bacteriologic research]. PMID- 4979489 TI - Growth and development of infant M. mulatta fed a standardized diet. PMID- 4979490 TI - Growth and development of the fetal rhesus monkey. I. Physical growth. PMID- 4979491 TI - [On the therapy of vulvar cancer]. PMID- 4979492 TI - Synthesis of an analogue of mycobactin. PMID- 4979493 TI - The cortical connections of the nucleus pulvinaris of the dorsal thalamus in the rhesus monkey. PMID- 4979494 TI - [Serum transferrin in siderochromatosis, hepatic cirrhosis and acute viral hepatitis]. PMID- 4979495 TI - [On the characteristics of primary resistant cultures of Mycobacterium tuberculosis]. PMID- 4979496 TI - [Inoculation of Mycobacterium tuberculosis from various pathological materials]. PMID- 4979497 TI - [Resistance of Mycobacterium tuberculosis isolated from guinea pigs infected with a mixture of strains sensitive and resistant to tubazid]. PMID- 4979498 TI - [Osseous sequestrum in lung tissue simularing a tuberculoma]. PMID- 4979499 TI - [Epidemiologic status of paratyphoid fevers in Poland in 1962-1967]. PMID- 4979500 TI - [Effect of some constituents of the medium on the growth of microorganisms used for microbiological assays of folic acid. I. Effects of amino acid composition of the medium on the growth of Streptococcus faecalis ATCC 8043]. PMID- 4979501 TI - The effect of urea on aggregation and incubation resistance of human platelets. PMID- 4979502 TI - Platelet surface charge and aggregation. Effects of polyelectrolytes. PMID- 4979503 TI - [Isolation of the contact activation product of the blood coagulation system from pig plasma]. PMID- 4979504 TI - Protection against experimental Newcastle disease in chickens given Brucella bacteriophage. PMID- 4979505 TI - [Determination of the activity of the toxins of Cl. histolyticum in tissue culture]. PMID- 4979506 TI - [On the question of the nervous regulation of the process of immunogenesis. 2. A comparative study of the reactivity of the organs of the reticuloendothelial system under the influence of conditioned and unconditioned stimuli]. PMID- 4979507 TI - [Factors of natural bodily immunity to brucellosis. I. The effect of the vaccinal and infectious processes in brucellosis on the lysozyme concentration in the body of the animal]. PMID- 4979508 TI - [The ultrastructure of brucellae. 3. Morphological characteristics of the oxidation-reduction process in the cells of brucellae]. PMID- 4979509 TI - [On the question of neural regulation of the process of immunogenesis. I. Variations in the antibody content of white rats as related to the their type of nervous systems]. PMID- 4979510 TI - [Antigenic and immunologic interrelationships between brucellae and the agents of tularemia]. PMID- 4979511 TI - [The bacteriocins of diphtheria bacteria]. PMID- 4979512 TI - [Experience with phage typing of diphtheria microbes]. PMID- 4979513 TI - [Brain pathology of carbon monoxide poisoning in human--with special reference to the lesion of the globus pallidus]. PMID- 4979514 TI - Immediate visual memory as a function of epileptic seizure type. PMID- 4979515 TI - Qualitative and quantitative aspects of thyroxine metabolism in sheep. PMID- 4979516 TI - Immunochemical identification of thyroglobulin fragments synthesized in vitro by bovine thyroid polyribosomes. PMID- 4979517 TI - [Evaluation of the 1314TH resistant media]. PMID- 4979518 TI - Acquisition of thymidylate synthetase activity by a thymine-requiring mutant of Bacillus subtilis following infection by the temperate phage phi 3. PMID- 4979519 TI - The attenuation, with loss of oncogenicity, of the herpes-type virus of Marek's disease (strain HPRS-16) on passage in cell culture. PMID- 4979520 TI - Electrophoretic characterization of bacterial polyribosomes in agarose-acrylamide composite gels. PMID- 4979521 TI - Evolutionary origin of the Gm"a" peptide of immunoglobulins. PMID- 4979522 TI - Acrylic resin tooth implants in rhesus monkeys: a preliminary report. PMID- 4979523 TI - The dental polymer implant concept. PMID- 4979524 TI - [Present status of the Rh blood groups]. PMID- 4979525 TI - Histamine and reflex vasodilatation in the rat. PMID- 4979526 TI - Structural relationship and complement fixing activity of sheep and other ruminant immunoglobulin G subclasses. PMID- 4979527 TI - Double-alternation learning by retardates. PMID- 4979528 TI - Retention of delayed-alternation: effect of selective lesions of sulcus principalis. AB - Monkeys with bilateral lesions of the anterior, miiddle, or posterior thirds of the principal sulcus, of the periarcuate prefrontal region, or of the inferior parietal lobule were tested for retention of spatial delayed-alternation. Lesions limited to the middle third of sulcus principalis resulted in failure to relearn delayedalternation within 1000 trials; lesions elsewhere had little effect. PMID- 4979529 TI - [On the nasal tube following operation on the digestive organs]. PMID- 4979530 TI - Growth of the Singapore strain of Toxoplasma gondii in primary monkey kidney tissue cultures. PMID- 4979531 TI - Studies of anticonvulsant levels in epileptics. I. Serum diphenylhydantoin concentrations in a group of medically indigent outpatients. PMID- 4979532 TI - Neuropathological studies in three Scandinavian cases of progressive myoclonus epilepsy. PMID- 4979533 TI - Tomography of the temporal bone in Paget's disee. PMID- 4979534 TI - Epiphyseal dysostosis. PMID- 4979535 TI - Congenital arteriovenous malformation of the foot. PMID- 4979536 TI - Atherosclerosis in some species of New World monkeys. PMID- 4979537 TI - Experimental atherosclerosis in primates: a comparison of selected species. PMID- 4979538 TI - Atherosclerosis in nonhuman primates: sequences and possible mechanisms of change in phospholipid composition and metabolism. PMID- 4979539 TI - Radio telemetry techniques for study of cardiovascular dynamics in ambulatory primates. PMID- 4979540 TI - Heart transplantation in primates. PMID- 4979541 TI - On the evolution of the craniocerebral topography in primates. PMID- 4979542 TI - Discussion paper: antigenic factors characteristic of human immunoglobulin G, detected in the sera of nonhuman primates. PMID- 4979543 TI - Discussion paper: the expression of human genetic factors (Gm) on primate immunoglobulins. PMID- 4979544 TI - Discussion paper: isoprecipitins to alpha 2-macroglobulins in chimpanzees. PMID- 4979545 TI - Discussion paper: investigations of nonhuman primate hemoglobin--electrophoretic variation. PMID- 4979546 TI - Discussion paper: electrophoretic analysis of proteins of human and nonhuman primate stroma. PMID- 4979547 TI - The effect of anemia upon cardiovascular performance and acid-base state of the fetal rhesus monkey. PMID- 4979548 TI - Discussion paper: studies of blood-oxygen affinity in adult and fetal macaque monkeys. PMID- 4979549 TI - The use of experimental surgical techniques in the pregnant Macaca mulatta. PMID- 4979550 TI - Teratogeny in nonhuman primates, with notes on breeding procedures in Macaca mulatta. PMID- 4979551 TI - Experiences in laboratory breeding of baboons. PMID- 4979552 TI - Experiences in large-scale breeding of simians for medical experimentation. PMID- 4979553 TI - Maintenance and handling of primate animals for medical research. PMID- 4979554 TI - Marmosets: their potential in experimental medicine. PMID- 4979555 TI - Need for specific pathogen-free monkeys in certain radiobiological studies. PMID- 4979556 TI - Blood groups of apes and monkeys--their practical implications for experimental medicine. PMID- 4979557 TI - Discussion paper: demonstrating of experimental techniques using nonhuman primates. PMID- 4979558 TI - Discussion paper: use of primate animals in biological and medical research in Germany. PMID- 4979559 TI - Experimental surgery in primates and in standard laboratory animals: a comparative survey. PMID- 4979560 TI - Lung transplantation in the baboon. PMID- 4979561 TI - Renal heterotransplantation from nonhuman primates to man. PMID- 4979562 TI - The Rhesus monkey as a renal transplant model. PMID- 4979563 TI - Characteristics of leukocyte and platelet antigens shared by nonhuman primates and man. PMID- 4979564 TI - Immunology of experimental transplantation in prite animals. PMID- 4979565 TI - Surgical treatment of schistosomiasis by extracorporeal hemofiltration in baboons and in man: S. mansoni and S. haematobium. PMID- 4979566 TI - Nonhuman primates in viral research. PMID- 4979567 TI - Current trends in use of marmosets in virological research. PMID- 4979568 TI - Use of subhuman primates in experimental infections. PMID- 4979569 TI - Discussion paper: the use of primates in experimental viral infections--rubella and the rubella syndrome. PMID- 4979570 TI - Discussion paper: onhuman primates in viral research. PMID- 4979571 TI - Value of nonhuman primates in predicting disposition of drugs in man. PMID- 4979572 TI - Experimental epilepsy in primates. PMID- 4979573 TI - Nonhuman primates in the study of toxicological effects on the central nervous system: a review. PMID- 4979574 TI - Discussion paper: recent experimental data on the effects of Ritalin on chimpanzee psychophysical responding. PMID- 4979575 TI - Nonhuman primates in evaluation of hematotoxicity. PMID- 4979576 TI - The comparative approach to the role of nonhuman primates in evaluation of drug toxicity in man: a review. PMID- 4979577 TI - Experimental atherosclerosis in primates and other species. PMID- 4979578 TI - Experimental atherosclerosis in baboons. PMID- 4979579 TI - Method for increasing atmospheric carbon dioxide in bacteriological incubators. AB - We have adapted three incubators for culturing mycobacteria in an atmosphere of approximately 5% CO(2) and two incubators for culturing other organisms in atmospheres of approximately 10% CO(2). PMID- 4979580 TI - Methyl anthranilate, an inhibitor for thegermination of spores of aerobic bacilli. AB - Methylanthranilate inhibited the germination of spores of aerobic bacilli without affecting growth and sporulation. The inhibition of germination could not be reversed by removal of methylanthranilate. PMID- 4979581 TI - In vitro susceptibility of Neisseria gonorrhoeae to nine antimicrobial agents. AB - The in vitro action of nine antibiotics was tested by the agar streak method against 45 gonococcal strains isolated from penicillin-therapy failures. The penicillin susceptibility range of these strains was 0.003 to 1.32 mug/ml, and the tetracycline susceptibility range was 0.125 to 2.0 mug/ml. Minimal inhibitory concentrations of minocycline and doxycycline paralleled the activity of tetracycline and ranged from 0.125 to 1.0 mug/ml and 0.125 to 2.0 mug/ml, respectively. Rifampicin, with a narrow range of 0.5 to 1.0 mug/ml, inhibited 75% of the strains at 0.5 mug/ml. The range for cephaloridine and cephaloglycine was 0.5 to 20.0 mug/ml, but another cephalosporium derivative, cephalexin, exhibited greater activity in its range of 0.25 to 20.0 mug/ml. A semisynthetic penicillin, carbenicillin, with a range of 0.025 to 0.75 mug/ml, displayed more activity against the lower susceptible penicillin G gonococcal strains. PMID- 4979582 TI - [Rh factor: anti-D isoimmunization and its therapeutic possibilities]. PMID- 4979583 TI - Spontaneous degradation of pathologic macroglobulins in urea. A kinetic study. PMID- 4979584 TI - Immunochemical studies on the poly-gamma-D-glutamyl capsule of Bacillus anthracis. V. The in vivo fate and distribution in rabbits of the polypeptide in immunogenic and nonimmunogenic forms. PMID- 4979585 TI - Thin-layer chromatography on sephadex for the identification of antibiotics. PMID- 4979586 TI - Cross-reactions among group A streptococci. II. Further analysis of antigens related to type-specificity and protection. PMID- 4979587 TI - Immunochemical studies of the phytohemagglutinin, concanavalin A. PMID- 4979588 TI - The production of tolerance to human erythrocytes in the rat with cytosine arabinoside or cyclophosphamide. PMID- 4979589 TI - Studies on the mechanisms of resistance to phylogenetically diverse intracellular organisms. PMID- 4979590 TI - Comparative immune response to amphibian cytoplasmic viruses assayed by the complement-fixation and gel immunodiffusion tests. PMID- 4979591 TI - Interaction of concanavalin A with polysaccharides of Histoplasma capsulatum. PMID- 4979592 TI - Antibody formation against 2,4-dinitrophenyl-hapten at the cellular level. Hemolytic plaque-in-gel assay for lymphoid cells producing anti-2,4-dinitrophenyl hapten antibody. PMID- 4979593 TI - High efficiency of SAC1gp4gp2gp conversion to S with EDTA-treated rat serum. PMID- 4979594 TI - [Trial use of aminobenzyl penicillin and kanamycin in bacillary diarrhea]. PMID- 4979595 TI - [Isolation of a sorbitol fermenting variant of Shigella flexneri 2a in Osaka]. PMID- 4979596 TI - Red venous blood: occurrence and significance in ischemic and nonischemic cerebral cortex. PMID- 4979597 TI - The effects of ventrolateral thalamic lesions on tremor and the biosynthesis of dopamine in monkeys with lesions in the ventromedial tegmentum. PMID- 4979598 TI - The postural effect of lesions of the vestibular nuclei: a note on species differences among primates. PMID- 4979599 TI - Complications of intravenous hyperalimentation in newborns and infants. PMID- 4979600 TI - Implant surgery for arterial injury and disease. PMID- 4979601 TI - Cellular degeneration in the production of some mutant phenotypes in Drosophila melanogaster. PMID- 4979602 TI - Comparison of immulogic properties of a high and low cell culture passage of transmissible gastroenteritis (tge) virus from a single isolant. PMID- 4979603 TI - [Diverticuli of the duodenum. Anatomo-pathological and clinical contribution]. PMID- 4979604 TI - Thymidine triphosphate nucleotidohydrolase: a phage-induced enzyme in Bacillus subtilis. PMID- 4979605 TI - Synthesis of DNA in phage-infected Bacillus subtilis. PMID- 4979606 TI - Inhibition of bacterial DNA and protein synthesis in Bacillus subtilis by phage SP82. Effect of changes of temperature on the inhibition. PMID- 4979607 TI - Conversion of the electrophoretic forms of cowpea mosaic virus in vivo and in vitro. PMID- 4979608 TI - Intensive care unit of an accident hospital. Principles of treatment and analysis of the first 137 consecutive cases. PMID- 4979609 TI - Influence of chlorophenoxyisobutyrate (CPIB) on thyroid parameters. PMID- 4979610 TI - Relationships between blood thyrotrophin level, protein bound iodine and free thyroxine concentration in man under normal physiological conditions. PMID- 4979611 TI - Neurological study of simulated decompression in supersonic transport aircraft. PMID- 4979612 TI - The Fourth Harry G. Armstrong Lecture. Radiobiological factors in space conquest. PMID- 4979613 TI - Avoidance and escape behavior controlled by artificial gravity. PMID- 4979614 TI - Pathology of normobaric oxygen toxicity in primates. PMID- 4979615 TI - Autoimmune antibodies to human lung in bronchial asthma. PMID- 4979616 TI - Chloramphenicol and neomycin in combination. PMID- 4979617 TI - [Sensitivity of Staphylococci and enterococci to staphylomycin with special consideration of urine-bacteria]. PMID- 4979618 TI - Bone marrow reactions to trauma. Stimulation of erythropoietic marrow by mechanical disruption, fracture or endosteal curettage. PMID- 4979619 TI - [Biological and clinical data concerning the reaction of Neisseria meningitides A to several sulfonamides and antibiotics: observations at Fort-Lamy (Chad) during a seasonal outbreak of cerebrospinal meningitis]. PMID- 4979620 TI - Supplying cell cultures regularly to distant laboratories. PMID- 4979621 TI - [Contribution to the study of blood corpuscles and of the hematopoietic organs by means of fluorescence microscopy. Study on Cooley's anemia]. PMID- 4979622 TI - [Concentration of glycolytic intermediates and cofactors in the erythrocytes of normal subjects]. PMID- 4979623 TI - [Mitotic cycle of the plasma cells of multiple myeloma. In vivo and in vitro studies]. PMID- 4979624 TI - [Considerations on 2 cases, clinically primitive, of malignant lymphomas of the spleen]. PMID- 4979625 TI - Synthesis and function of messenger RNA during early embryonic development. PMID- 4979626 TI - Mannosidosis: isolation of oligosaccharide storage material from brain. PMID- 4979627 TI - Mannosidosis: a clinical and histopathologic study. PMID- 4979628 TI - Immunological studies on piroplasmosis of cattle. 3. Isolation of soluble antigen of Babesia bigemina and its serological properties. PMID- 4979629 TI - A five-year survey of skiing fractures from Falls Creek, Victoria. PMID- 4979630 TI - [A new subsidiary method for differential diagnosis of Bac. mesentericus and Bac. subtilis]. PMID- 4979631 TI - [Physiology of the coronary circulation as a basis for evaluation of coronary dilators]. PMID- 4979632 TI - [Influence of coronary-active substances on the uptake of adenosine in the isolated, beating heart]. PMID- 4979633 TI - [Heparin and histaminase in the liver of anaphylactic guinea pigs]. PMID- 4979634 TI - [Electrophysiologic studies on the action of Tegretal on the central nervous system]. PMID- 4979635 TI - [Toxic action of aerosols containing divalent cobalt, Co(Co-EDTA) and Na2-(Co EDTA) on the rat lung, and the distribution of divalent cobalt and (Co-EDTA) in guinea pig organs]. PMID- 4979636 TI - The M. serratus posterior superior in certain catarrhine monkeys and man, in particular the structure of the muscular digitations and their nerve supply. PMID- 4979637 TI - [Antibodies precipitating cow milk proteins in blood serum of children with virus hepatitis and other diseases]. PMID- 4979638 TI - [Preliminary observations on the use of the KTSA (Kahn test)]. PMID- 4979639 TI - [Study on the usefulness of the penicillamine test for the diagnosis of macroglobulinemias]. PMID- 4979640 TI - [The influence of culture conditions on deoxyribonuclease formation by diphtheria bacteria]. PMID- 4979641 TI - [Principles of differentiating R. tsutsugamushi]. PMID- 4979642 TI - [Immunological characteristics of the soluble antigen of Rickettsia prowazekii]. PMID- 4979643 TI - The influence of triiodothyronine (T3) treatment on the resin uptake of 131I triiodothyronine. PMID- 4979644 TI - Rubella vaccine: Gil P-48 strain in volunteers. PMID- 4979645 TI - Transmissible mink encephalopathy: neuroglial response. PMID- 4979646 TI - Phosphorus isocyanates. PMID- 4979647 TI - Chemical investigations of the molecular origin of biological radiation damage. PMID- 4979648 TI - Nucleophilic substitutions with pyrimidine nucleoside N3 sodium salts. PMID- 4979649 TI - The absolute configuration of bacteriochloro-phyll-alpha. PMID- 4979650 TI - The relationship between selected blast-wave parameters and the response of mammals exposed to air blast. PMID- 4979651 TI - Initiation and control of DNA synthesis. PMID- 4979652 TI - Cricopharyngeal myotomy for pharyngo-esophageal diverticulum. PMID- 4979654 TI - Impairments in selective attention to visual stimuli in monkeys with inferotemporal and lateral striate lesions. PMID- 4979653 TI - The natural history and management of radiation induced injury of the gastrointestinal tract. PMID- 4979655 TI - Haloperidol and electric shock interaction effects on tremors and on catecholamine concentrations in the caudate nucleus of the squirrel monkey. PMID- 4979656 TI - Chromosomes in haematology. PMID- 4979657 TI - The decline and fall of anti-Rh(D). PMID- 4979658 TI - Rhodesian tribal blood groups. PMID- 4979659 TI - Studies on peptides. XXII. Synthesis of the partially protected pentadecapeptide related to monkey and human beta-melanocyte-stimulating hormones. PMID- 4979660 TI - Studies on peptides. 23. Total synthesis of monkey beta-melanocyte-stimulating hormone. PMID- 4979661 TI - Some aspects of the evolution of metabolic pathways. PMID- 4979662 TI - The functions of phosphoenolpyruvate carboxykinase and malic enzyme in the anaerobic formation of succinate by Ascaris lumbricoides. PMID- 4979664 TI - Behavioral flexibility and intertroop variation among nilgiri langurs (Presbytis johnii) of south India. PMID- 4979665 TI - [Social play: playmates in the young. Observations in Macaca irus]. PMID- 4979663 TI - [The "free" lipids of Brucella abortus Bang. Concerning the neutral lipids]. PMID- 4979666 TI - Meiosis in five Macaca species. PMID- 4979667 TI - Chromosomes and DNA synthesis in the stumptail monkey (Macaca speciosa), with special regard to marker and sex chromosomes. PMID- 4979668 TI - The ontogeny of social behaviour of squirrel monkeys (Saimiri sciureus) in a seminatural environment. PMID- 4979669 TI - Correlates of ecology and social organization among African cercopithecines. PMID- 4979670 TI - Comparison of thyroxine-binding plasma proteins of various vertebrates and their evolutionary aspects. PMID- 4979671 TI - A survey of immunohematologic proficiency among 131 clinical laboratories in Pennsylvania. PMID- 4979672 TI - [Inhibition of tuberculous cavity formation and desensitization]. PMID- 4979673 TI - The distribution of cholinergic and monoaminergic neurons in the brain. PMID- 4979674 TI - The healing of skin wounds in primates. 3. Behavior of the cells of Langerhans. PMID- 4979675 TI - Hair digestion by a keratinase of Trichophyton mentagrophytes. PMID- 4979676 TI - Experimental friction blisters in Macaque monkeys. PMID- 4979677 TI - [Experimental study on Mycoplasma pneumoniae infection ]. PMID- 4979678 TI - [Epidemic of rubella at the Otsu Base Camp of the Japanese Ground Self-Defence Force. 2. Seroepidemiological observations]. PMID- 4979679 TI - [Treatment of latent syphilis with jasomycin]. PMID- 4979680 TI - Role of the lymphatics in the intestinal absorption and distribution of drugs. PMID- 4979681 TI - Impairment by d-amphetamine of delayed matching performance in monkeys. PMID- 4979682 TI - Effects of lanthanum on contraction, calcium distribution and Ca45 movements in intestinal smooth muscle. PMID- 4979683 TI - Brain stem infleunce upon limbic and prefrontal discharge activity. PMID- 4979684 TI - An observer reliability study of physicians' and nurses' decisions in utilization review of chronic-care facilities. PMID- 4979685 TI - [Lime-induced burns of the eye. The immediate treatment by the general practitioner and the Passow's early surgery]. PMID- 4979686 TI - Biochemical genetics of bacterial sporulation. I. Unidirectional pleiotropic interactions among genes controlling sporulation in Bacillus subtilis. PMID- 4979687 TI - [Multiple intracavitary neurinomas associated with meningiomatosis as a variant of Recklinghausen's disease]. PMID- 4979688 TI - Fibrinogen turnover in pregnancy. PMID- 4979689 TI - Hyperphagia and polydipsia in socially isolated rhesus monkeys. AB - Three rhesus monkeys which had been isolated from social contact during their first year of life persistently overate and overdrank during adulthood. These monkeys ingested approximately twice as much fluid and food as the control animals reared normally. PMID- 4979690 TI - Thermoregulation and norepinephrine. PMID- 4979691 TI - Histuria during renal transplantation. PMID- 4979692 TI - Skin grafting in monkeys and apes. PMID- 4979693 TI - Fibrinuria during renal transplantation. PMID- 4979694 TI - The eradication of swine fever from Great Britain. PMID- 4979695 TI - [Coronary treatment with visnadine]. PMID- 4979696 TI - [Diastrophic dwarfism. (Apropos of 6 cases, including 3 cases in the newborn]. PMID- 4979698 TI - Comparative ultrastructure of selected aerobic spore-forming bacteria: a freeze etching study. PMID- 4979699 TI - The Piromen test: a useful assay of bone marrow granulocyte reserves. PMID- 4979700 TI - Intragastric buffering characteristics of a new concentrated antacid. PMID- 4979697 TI - Filamentous bacterial viruses. PMID- 4979701 TI - Dicloxacillin in beta-hemolytic streptococcal pharyngitis. PMID- 4979702 TI - A double-blind comparison of haloperidol with perphenazine in acute psychiatric episodes. PMID- 4979703 TI - Haloperidol in the treatment of anxiety-tension states. PMID- 4979704 TI - Psychopharmacologic characteristics of an indole compound--molindone. PMID- 4979705 TI - Diffusion in the cow udder of sulfathiazole and two nitrofuran preparations in dimethyl sulfoxide (DMSO) after intramammary infusion. PMID- 4979706 TI - The breast milk excretion on flufenamic acid. PMID- 4979707 TI - [Characteristic of atypical mycobacteria isolated from patients treated for tuberculosis]. PMID- 4979708 TI - [Antitubercular properties of isoxyl (4,4-di-isoamyl-oxycarbanilid)]. PMID- 4979709 TI - Effect of citrate on acyl-coA synthetase of rat liver. PMID- 4979710 TI - Effect of caffeine on adenylosuccinate lyase synthesis in Bacillus subtilis. PMID- 4979711 TI - Transaminase of branched chain amino acids. VI. Purification and properties of the hog brain enzyme. PMID- 4979712 TI - Receptor substance for pyocin R. I. Partial purification and chemical properties. PMID- 4979713 TI - Changes of the copper states of porcine ceruloplasmin by urea denaturation. PMID- 4979714 TI - Evidence for exclusive biosynthesis in vivo of serum albumin by bound polysomes of rat liver. PMID- 4979715 TI - The uptake of tritiated uridine and phenylalanine by the ovaries of rats and monkeys. PMID- 4979716 TI - Fate of exogenous bacterial deoxyribonucleic acids in barley seedlings. PMID- 4979717 TI - Degree of superhelicity of covalently closed cyclic DNA's from Escherichia coli. PMID- 4979718 TI - [Virulence and cytologic study of Coxsackie virus effect on tissue culture cells]. PMID- 4979719 TI - [Comparative study of antibiotics on rickettsia Provazekii]. PMID- 4979720 TI - [Morphological and cultural properties of Siberian plague strains isolated from imported raw hides]. PMID- 4979721 TI - [On primary isolation of Rickettsia prowazeki in biotests on guinea pigs]. PMID- 4979722 TI - [On the structure of infectious gastroenteritis virus of pigs]. PMID- 4979723 TI - [Cytochemical differentiation of nucleic acids and localization of a virus antigen in cells of tissue cultures infected with Coxsackie viruses]. PMID- 4979724 TI - [Effect of ethylene imine on the transforming activity of DNA]. PMID- 4979725 TI - [Activity of some oxidative enzymes of nodule bacteria in pea and clover]. PMID- 4979726 TI - [Simultaneous administration of propranolol and agents raising coronary blood flow in angina pectoris]. PMID- 4979727 TI - [Attempted evaluation of the importance of the Rh factor in rheumatic fever in children]. PMID- 4979728 TI - [ABO blood groups and Rh factor in rheumatoid arthritis in children]. PMID- 4979729 TI - Critical comments on the quality of some commercial antivenins. PMID- 4979730 TI - Studies of phospholipase A and B activities of Egyptian snake venoms and a scorpion toxin. PMID- 4979731 TI - [Composition and toxic properties of an antigen isolated from Brucella by means of water-ether extraction]. PMID- 4979732 TI - [The effect of lysogenization on the respiratory activity of strains of diphtheria bacteria]. PMID- 4979733 TI - [The pathogenic properties of diphtheria bacteria isolated during the course of an epidemic]. PMID- 4979734 TI - Allergens in pollen. PMID- 4979735 TI - Amino acid sequences of tryptic peptides, alpha-T9, alpha-T10, and alpha-T11 from the alpha-polypeptide chain in Macaca mulatta monkey hemoglobin. PMID- 4979736 TI - Amino acid sequence of the insoluble tryptic peptide, alpha-T12,13 from the alpha polypeptide chain in Macaca mulatta monkey hemoglobin. PMID- 4979737 TI - The amino acid sequence of th insoluble tryptic peptide, beta-T10, 11, 12 from the beta-polypeptide chain in Macaca mulatta monkey hemoglobin. PMID- 4979738 TI - Considerations of some serologic reactions for autoantibodies against the liver. PMID- 4979739 TI - Treatment of hepatolenticular degeneration. (Wilson's disease). PMID- 4979740 TI - Mannitol absorption and metabolism in man. PMID- 4979741 TI - Effect of toxemia therapy on uterine dynamics. PMID- 4979742 TI - Aerial transmission of mycobacteria. PMID- 4979743 TI - Isoniazid and the survival of tubercle bacilli in airborne droplet nuclei. PMID- 4979744 TI - Geographic distribution of bacteriophage types of Mycobacterium tuberculosis. PMID- 4979745 TI - Pulmonary mycetoma due to Allescheria boydii. PMID- 4979746 TI - Effect of prophylactic isoniazid on early developing experimental tuberculosis in Macaca mulatta. PMID- 4979747 TI - [Structure and biological characteristics of a small, still unclassified virus]. PMID- 4979748 TI - [Description of a temperate phage of Bacillus megatherium]. PMID- 4979749 TI - [Influence of polyphosphates on the tuberculin production activity]. PMID- 4979750 TI - [Spectrophotometric determination of demethyltetracycline]. PMID- 4979751 TI - The microvasculature of the synovial membrane of the monkey: ultrastructural studies. PMID- 4979752 TI - Enzymic and immunochemical properties of lysozyme. I. Derivatives modified at tyrosine. Influence of nature of modification on activity. PMID- 4979753 TI - Interaction of kanchanomycin with nucleic acids. I. Physical properties of the complex. PMID- 4979754 TI - PhospholipA2se A from Crotalus atrox venom. I. Purification and some properties. PMID- 4979755 TI - The solid-phase synthesis of polyglutamates of folic acid. PMID- 4979756 TI - Prolongation of canine kidney-homograft survival by heterologous ribonucleic acid (RNA) perfusion. PMID- 4979757 TI - Profound selective cooling and ischaemia of primate brain without pump or oxygenator. PMID- 4979758 TI - Benign and malignant tumors and tumor-like conditions of fibrous tissue. PMID- 4979759 TI - The management of the patient with advanced cancer. PMID- 4979760 TI - Viruses and cancer. PMID- 4979761 TI - The Third National Cancer Survey. PMID- 4979762 TI - Maintaining the oral and general health of the oral cancer patient. II. PMID- 4979763 TI - Unproven methods of cancer treatment. Rand coupled fortified antigen (RCFA) and delayed double diffusion (3-D) test. PMID- 4979764 TI - [Contribution to the study of the methods of control of impurities contained in plastic materials used for manufacturing of equipment for transfusion]. PMID- 4979765 TI - A test for separating secondary from primary bilateral synchrony in epileptic subjects. PMID- 4979766 TI - [Carbonic anhydrase activity and acid-base equilibrium of the blood in patients with tumors and inflammatory diseases of the lungs]. PMID- 4979767 TI - Balagodu virus, a new arbovirus isolated from Ardeola grayii (Sykes) in Mysore State, South India. PMID- 4979768 TI - Older patients in United States public mental hospitals: a national survey of administrative opinions. PMID- 4979769 TI - Role of bivalent cations in the phosphoglucomutase system. I. Characterization of enzyme-metal complexes. PMID- 4979770 TI - The effect of amino acid analogues on alkaline phosphatase formation in Escherichia coli K-12. 3. Substitution of 2-methylhistidine for histidine. PMID- 4979771 TI - Kinetics and specificity of the adenine nucleotide translocation in rat liver mitochondria. PMID- 4979773 TI - The entry of P. papatasii into dwellings in Egypt. PMID- 4979772 TI - Kinetics of phosphorylation of intramitochondrial and extramitochondrial adenine nucleotides as related to nucleotide translocation. PMID- 4979774 TI - The effect of carbamylation, amidination and benzylation on the ability of rabbit gamma-G antibody to produce passive cutaneous anaphylaxis in guinea pig and rabbit skin. PMID- 4979775 TI - The effect of the amount of mycobacterial adjuvants on the immune response of strain 2, strain 13 and Hartley strain guinea pigs to DNP-PLL and DNP-GL. PMID- 4979776 TI - The immunoglobulins of equine colostrum and parotid fluid. PMID- 4979777 TI - Particulate and soluble antigens of Rickettsia tsutsugamushi in the complement fixation test. PMID- 4979778 TI - Immunologic and immunochemical studies on the gar, Lepisosteus platyrhincus. I. Immune responses and characterization of antibody. PMID- 4979779 TI - The specificity of the early immune response. I. A comparison of the specificity of delayed hypersensitivity and humoral responses following immunization with human gammaG globulin. PMID- 4979780 TI - Rabbit autoantibodies to aorta. PMID- 4979781 TI - Differentiation of human IgM subclasses by the ability to interact with a factor resembling the first component of complement. PMID- 4979782 TI - Insoluble immunoadsorbents containing anti-IgE: removal of reaginic activity and subsequent elution. PMID- 4979783 TI - [Progress in thyroid hormone determination]. PMID- 4979784 TI - Placentation in the rhesus monkey (Macaca mulatta). PMID- 4979785 TI - Vision and education. PMID- 4979786 TI - [Esophageal motility in megaesophagus before and after forced dilatation of the heart]. PMID- 4979787 TI - [Case of gargoylism in an adult]. PMID- 4979788 TI - [Rare form of neurofibromatosis Recklinghausen]. PMID- 4979789 TI - [A comparative electron microscopic and cytochemical study of B. anthracis and B. cereus]. PMID- 4979790 TI - [On the suppression of protein synthesis and stimulation of RNA synthesis during the action of some antibiotics on Bacillus subtilis mutants]. PMID- 4979791 TI - [Study of type composition of levorin A. Composition of levorin A produced by different strains of Act. levoris]. PMID- 4979792 TI - [Effect of penicillins on the barrier function of the digestive tract in acute radiation sickness in albino mice]. PMID- 4979793 TI - [On the mechanism of action of antifungal antibiotics on Chlorella sp]. PMID- 4979794 TI - The role of calcium and of in vitro aging on the creep behavior of collagen tendons. PMID- 4979795 TI - [Inhibitory effect of various sulfonamide drugs on the growth of Mycobacterium tuberculosis in vitro. 2]. PMID- 4979796 TI - [Achalasia (idiopathic esophageal dilatation)]. PMID- 4979797 TI - [Improvement of culture method for primary isolation of Mycobacteria. V. Experimental isolation of tubercle bacilli and atypical Mycobacteria from artificially mixed bacterial suspension]. PMID- 4979798 TI - [Improvement of culture method for primary isolation of mycobacteria. VI. Separation of primary cultures of minowa strain into tubercle bacilli and atypical mycobacteria]. PMID- 4979799 TI - [A case report: vasodilators in diabetic gangrene]. PMID- 4979801 TI - [Bone formation in the eye]. PMID- 4979800 TI - [Findings on stereotaxic surgery in the treatment of epilepsy, apropos of a new technic: the campotomy]. PMID- 4979802 TI - [Various types of chagasic myocarditis. I. Forms of evolution and classification of chagasic myocarditis]. PMID- 4979803 TI - [Histamine metabolism in patients with diabetes mellitus]. PMID- 4979805 TI - [Status of petit mal in adults]. PMID- 4979804 TI - [Theory about Darwin having Chagas disease?]. PMID- 4979806 TI - [Glutamic oxalacetic transaminase levels in the serum of patients with a chronic form of Chagas' disease]. PMID- 4979807 TI - [Analysis of the etiologic component exclusively chagasic in the study of heart disease prevalence]. PMID- 4979808 TI - [Epidemiologic survey on Chagas' disease and syphilis in Ribeirao Preto]. PMID- 4979809 TI - [Treatment of Chagas' disease (acute phase) using Bayer 2502]. PMID- 4979810 TI - Natural infection of red Howler-monkeys, Alouatta seniculus straminea, with Plasmodium brasilianum, in the State of Amazonas, Brazil. PMID- 4979811 TI - Pathological changes in the reorganisation of the bone after transplantation of whole homogenous joints. PMID- 4979812 TI - [Determination of the sensitivity of blood leukocytes to the specific antigen of carriers of typho-paratyphoid bacteria]. PMID- 4979813 TI - [Incorporation of H3-thymidine into the cells of cultures infected with mycoplasma]. PMID- 4979814 TI - [Isolation and various properties of the cellular components of the cholera vibrion. I. Extraction of the cellular structures and a study of the antigenic properties of the Ogawa type vibrion]. PMID- 4979815 TI - [The cytochromes of brucellae]. PMID- 4979816 TI - [On the bacteriostatic activity of enterococci with regard to staphylococci]. PMID- 4979817 TI - Liver blood flow studies during and after various periods of total biliary obstruction in the dog. PMID- 4979818 TI - Yersinia enterocolitica infection associated with brucella agglutinins. Clinical features of 24 patients. PMID- 4979819 TI - Magnetic and threshold techniques for energy calibration of high-energy radiations. PMID- 4979820 TI - Intercomparison and calibration of high-energy x-rays and electrons. PMID- 4979821 TI - Proposed National Bureau of Standards program for the calibration of instruments used in high-energy electron and x-ray beams. PMID- 4979822 TI - Policy of the National Research Council of Canada on high-energy calibration. PMID- 4979823 TI - The HPA and AAPM survey of depth-dose data for tele-isotope gamma rays and megavoltage x-rays. PMID- 4979824 TI - AAPM-HPA survey of high-energy electron depth-dose data. PMID- 4979825 TI - Calculated and measured dose distributions in inhomogeneous materials and in patients. PMID- 4979826 TI - High-energy electron dose perturbations in regions of tissue heterogeneity. PMID- 4979827 TI - The effect of inhomogeneities on dose distributions of high-energy electrons. PMID- 4979828 TI - Treatment plans in homogeneous tissue, using electrons of 15 to 37 MEV. PMID- 4979829 TI - Film dosimetry of high-energy electrons. PMID- 4979830 TI - Chemical dosimetry for the measurement of high-energy photons and electrons. PMID- 4979831 TI - Comparison of calorimetric and other methods for the determination of absorbed dose. PMID- 4979832 TI - Thermoluminescent response of lithium fluoride to high-energy electrons. PMID- 4979833 TI - Calculation of energy and charge deposition and of the electron flux in a water medium bombarded with 20-MEV electrons. PMID- 4979834 TI - Discussion: a simple calorimeter for 6-MEV electrons. PMID- 4979835 TI - [Papillomatosis of the esophagus. A clinical case]. PMID- 4979836 TI - The retinal pigment epithelium. Radiation thresholds associated with the Q switched ruby laser. PMID- 4979837 TI - Pilocarpine inactivation. PMID- 4979838 TI - Depigmentation of eyelids after topically administered thiotepa. PMID- 4979839 TI - Incus replacement grafts in monkeys. PMID- 4979840 TI - [Studies on the toxicity of copper disodium ethylenediamine tetra-acetate]. PMID- 4979841 TI - Release of diamine oxidase by heparin in the rat. PMID- 4979842 TI - Metabolism in vitro and in vivo of pentazocine. PMID- 4979843 TI - Studies with alkylating esters. I. The fate of ethylene dimethanesulphonate. PMID- 4979844 TI - The differential effects of 8-azaguanine, 5-fluorouracil, 6-mercaptopurine and 6 thioguanine on the activities of some Krebs cycle enzymes in cell-free extracts from Bacillus cereus. PMID- 4979845 TI - Effects in vivo and in vitro of nonsteroidal anti-inflammatory drugs on (rat stomach) histidine decarboxylase. PMID- 4979846 TI - Connexions of the somatic sensory cortex of the rhesus monkey. I. Ipsilateral cortical connexions. PMID- 4979847 TI - The pretectal syndrome in monkeys. I. Disturbances of gaze and body posture. PMID- 4979848 TI - Brain damage in the rhesus monkey resulting from profound arterial hypotension. II. Changes in the spontaneous and evoked electrical activity of the neocortex. PMID- 4979849 TI - Simian EEG activity related to problem solving during a simulated space flight. PMID- 4979850 TI - The superior colliculus and higher visual functions in the monkey. PMID- 4979851 TI - Brain damage in the rhesus monkey resulting from profound arterial hypotension. I. Its nature, distribution and general physiological correlates. PMID- 4979852 TI - Coronary vasodilators on myocardial oxygen consumption and ammonia production. PMID- 4979853 TI - [Nephropathy secondary to irradiation]. PMID- 4979854 TI - Targets for tetracyclines. PMID- 4979855 TI - Dimethylsulphoxide: a fallen idol. PMID- 4979856 TI - Retinal vasculature in mammalia. PMID- 4979857 TI - Ectodermal dysplasias. PMID- 4979858 TI - Risk of methylmercury cumulation in man with refernce to consumption of fish contaminated with methylmercury. PMID- 4979859 TI - Fluctuations in populations of 3 Vorticella species from an activated-sludge sewage plant. PMID- 4979860 TI - The effect of colchicine on regenerating membranellar cilia in Stentor coeruleus. PMID- 4979862 TI - What the peritrichs have taught us. PMID- 4979861 TI - Role of non-surface antigens in controlling Paramecium surface antigen synthesis. PMID- 4979863 TI - Inconstancy of "constantly" infused penicillin. PMID- 4979864 TI - [Studies on K antigen of Vibrio parahaemolyticus. l. Immunochemical specificity of 02:K 3 and 02:K 28 antigens and their carhydrate constituents]. PMID- 4979865 TI - [Diabetic coma with hypernatremia]. PMID- 4979866 TI - [Pharmacologic effect on the adrenergic mechanisms of heart blood supply regulation]. PMID- 4979867 TI - [Action of nitroglycerin and intravenous injections of papaverine on the contractile function of the heart in patients with coronary circulatory disorders]. PMID- 4979868 TI - [The isolation of Listeria monocytogenes from feces from clinically healthy humans and animals]. PMID- 4979869 TI - Milk antibodies in familial dysautonomia. PMID- 4979870 TI - Prevention, diagnosis, and treatment of lead poisoning in childhood. PMID- 4979871 TI - [Iridoschisis in a girl with karyotype 48 XXXX]. PMID- 4979872 TI - Clinical presentation of the outbreak of the 1967 influenza epidemic. PMID- 4979873 TI - Fractures around the ankle joint. PMID- 4979874 TI - [A clinical and electroencephalographic study on the paroxysmal disorders of body image]. PMID- 4979875 TI - Health advocates. PMID- 4979876 TI - Educating New York City residents to benefits of Medicaid. PMID- 4979877 TI - Personal versus telephone interviews: effect on responses. PMID- 4979878 TI - Lead tests by high-velocity impact of infectious specimen containers. PMID- 4979879 TI - State laws on compulsory immunization in the United States. PMID- 4979880 TI - Miniature pigs bred for research. PMID- 4979881 TI - Survey of state-level programs in mental health statistics. PMID- 4979882 TI - Bacteriological safety of hot tapwater in developing countries. PMID- 4979883 TI - Relationship of water fluoridation to bone density in two N.Y. towns. PMID- 4979884 TI - Decline in mortality from carcinoma of the cervix in Beverly, Mass. PMID- 4979885 TI - Functions of independent variables in research and program planning. PMID- 4979886 TI - The use of hyperbaric oxygenation in radiotherapy. PMID- 4979887 TI - Pyrazole inhibition and kinetic studies of ethanol and retinol oxidation catalyzed by rat liver alcohol dehydrogenase. PMID- 4979888 TI - [Pseudarthrosis of the lateral malleolus, possibilities of its development]. PMID- 4979889 TI - Nutrition by intraperitoneal fat infusion. PMID- 4979890 TI - Epilepsy and 3 per second spike and wave rhythms. A clinical, electroencephalographic and prognostic analysis of 346 patients. PMID- 4979891 TI - Histological observations on Wallerian degeneration in the spinal cord of the baboon, Papio papio. PMID- 4979892 TI - [Experimental study of epichlorhydrine poisoning]. PMID- 4979893 TI - [Level of agglutinating and complement fixing antibodies in guinea pigs infected by uro-genital route with Brucella abortus]. PMID- 4979894 TI - The integration of donor and recipient deoxyribonucleic acid during transformation of Bacillus subtilis. AB - 1. DNA labelled with 5-bromo[(3)H]uracil was used to transform auxotrophic strains of Bacillus subtilis. 2. After various times of incubation, DNA was extracted from the transformed culture and subjected to equilibrium sedimentation in caesium chloride gradients. 3. In addition to heavy donor DNA and light recipient DNA, a component with an intermediate density was found and is believed to consist of a biological hybrid of donor and recipient. 4. The component of intermediate density was isolated and found to possess activity in transformation derived from both donor and recipient strains. 5. Denaturation of the component of intermediate density followed by centrifugation gave only one component, indicating that integration had occurred in both strands of the recipient DNA. 6. No integrated band was observed after uptake by competent cells of B. subtilis of heavy DNA prepared from Escherichia coli. PMID- 4979895 TI - The action of dilute aqueous NN-dimethylhydrazine on bacterial cell walls. AB - 1. Walls of certain Gram-positive bacteria dissolved on incubation with dilute aqueous NN-dimethylhydrazine in the presence of air, by a reaction that probably involves free radicals. 2. Under the conditions described, the soluble products from the peptidoglycan were almost all non-diffusible. After brief incubation of walls of some organisms with reagent, part of the peptidoglycan component was obtained as a high-molecular-weight gel, the viscosity of which was rapidly decreased by incubation with lysozyme. 3. The extent to which peptidoglycan dissolved varied with different organisms, depending possibly on the extent of cross-linking, but the nature of the bonds that were destroyed has not been established. 4. Teichoic acids and polysaccharides were solubilized by this treatment and could be isolated in high overall yield. 5. The procedure is valuable in the examination of the distribution of heteropolymers in walls, and has been used to show that the polysaccharide present in walls of Lactobacillus arabinosus 17-5 is phosphorylated and may account for 20% of the total phosphate of the wall. PMID- 4979896 TI - Susceptibility of patas monkeys to re-infection with infectious hepatitis. PMID- 4979897 TI - In-vitro lysis of AET-treated normal red cells (PNH-like cells) by normal and cirrhotic sera. PMID- 4979898 TI - Hypobaric erythraemia: pathology and coagulation studies. PMID- 4979899 TI - Studies on immunization against Brugia malayi infection in the rhesus monkey. AB - Recent studies on immunity to helminthic infection have shown that some degree of protective immunity may be stimulated by inoculations of attenuated living worms or their metabolites. The present experiments were designed to observe the effects of attempted immunization in the rhesus monkey by the use of attenuated infective larvae of Brugia malayi.Some effect was observed in animals inoculated with larval incubate, in which microfilaraemia did develop, but at low levels and for short durations. However, the most strking finding was that persistent immunity to challenge infections (expressed as failure to cause microfilaraemia) was obtained in animals vaccinated with large numbers (200) of infective larvae attenuated by X-irradiation at 20 000 R.Experiments with different numbers of larvae attenuated by different doses of irradiation suggest that there is an optimum combined effect of these two factors in eliciting functional antibody in a quantity sufficient to prevent patent infection in Malayan filariasis. PMID- 4979900 TI - [Treatment of pyelonephritis in childhood]. PMID- 4979901 TI - The dissociation of rabbit reticulocyte ribosomes with EDTA and the location of messenger ribonucleic acid. PMID- 4979902 TI - Feeding and drinking following stimulation of the diencephalon of the monkey with amines and other substances. PMID- 4979903 TI - [5,7-Dichloro-8-hydroxy-quinoline derivatives with antibacterial and antifungal activity]. PMID- 4979904 TI - [Pseudomonas infections]. PMID- 4979905 TI - [Superinfections from slightly pathogenic bacteria in tracheotomized patients or patients treated by ventilatory therapy]. PMID- 4979906 TI - [On the evolution of endopeptidases. IX. Immunologic studies of trypsin and the low molecular weight protease from 3 decapod crustaceans]. PMID- 4979907 TI - Polymeric forms of free normal kappa and lambda chains of human immunoglobulin. PMID- 4979908 TI - [The role of bone tissue in calcium homeostasis]. PMID- 4979909 TI - [Intestinal diverticula]. PMID- 4979910 TI - [Experimental method for allergy. 1]. PMID- 4979911 TI - Late effects of 32 MeV proton irradiation in primates. PMID- 4979912 TI - The inhibition of Listeria monocytogenes by an organism, resembling Bacillus mycoides, present in normal silage. PMID- 4979913 TI - [A new example of rhesus genotype cD--cD-]. PMID- 4979914 TI - [The gene complex DIV (C)-]. PMID- 4979915 TI - [Ideas on penicillin treatment in dental practice]. PMID- 4979916 TI - [Studies on hepatocellular icterus using Congo-red]. PMID- 4979917 TI - [Typhoid-paratyphoid-enteritis (TPE) and dyspepsia coli (DC) carriers among patients with internal diseases in a pediatric clinic]. PMID- 4979918 TI - [Food contaminants]. PMID- 4979919 TI - [Immunochemical and immunohistochemical studies on the contractile proteins of the vascular wall]. PMID- 4979920 TI - Studies on the mode of action of diphtheria toxin. Protein synthesis in guinea pig tissues and primary heart cell cultures. PMID- 4979921 TI - Notes upon a trypanosome strain resembling T. congolense apparently completely adapted to the porcine species. PMID- 4979922 TI - [Blood supply of corpus callosum and Ammon's formation in the brain of the rhesus monkey]. PMID- 4979923 TI - A convenient method for inserting small feeding tubes. PMID- 4979924 TI - Dietary aspects of atheroslcerosis and thrombosis. PMID- 4979925 TI - Kinetics and mechanism of hydrolysis of phenyl alpha-maltos- ide by saccharifying alpha-amylase of Bacillus subtilis. II. Dependence of the rates of formation of phenol, phenyl alpha-glucoside and maltotriose on the substrate concentration. PMID- 4979926 TI - Microanalysis of action patterns of amylolytic enzymes: identification of a glucose-forming amylase in Japanese radish root. PMID- 4979927 TI - Demonstration of an antibody to proximal tubular antigen in the pathogenesis of experimental autoimmune nephrosis in rats. PMID- 4979928 TI - Serum antibody activity in patients with histoplasmosis as measured by passive hemagglutination. PMID- 4979929 TI - The development of infant monkeys fed low phenylalanine diets. PMID- 4979930 TI - [Hormonal function of the adrenal cortex in macacus rhesus at various stages of infectious process]. PMID- 4979931 TI - [Molecular weight of human IgM immunoglobulins and their subunits]. PMID- 4979932 TI - A triple regimen of streptomycin, isoniazid and ethambutol in untreated cases of pulmonary tuberculosis. PMID- 4979933 TI - Dark reticular cells in human lymphadenitis and lymphomas. PMID- 4979934 TI - [Methodical studies of ultrastructural morphometry using leukemic cells as models]. PMID- 4979935 TI - [Combined autoradiographic-cytophotometric investigations of cells of germinal centers of the human tonsil]. PMID- 4979936 TI - Experimental hemoglobinuric nephropathy. I. Comparative light microscopic, histochemical, and pathophysiologic studies. PMID- 4979937 TI - Experimental hemoglobinuric nephropathy. II. Electron microscopic studies. PMID- 4979938 TI - [Arbovirus infections in the Ukraine]. PMID- 4979939 TI - [Data on the biology of Rickettsia prowazekii]. PMID- 4979940 TI - Nutritional value of lipids in Hydrogenomonas eutropha as measured in the rat. AB - Hydrogenomonas eutropha is known to accumulate lipid, comprised largely of polymerized beta-hydroxybutyric acid, when maintained in nitrogen-deficient medium. This lipid was very poorly absorbed by mice from bacteria-containing diets, even though nitrogen absorption was adequate. The monomer, free beta hydroxybutyric acid, was well absorbed from purified diet. Rats fed the monomer or butyric acid ate less food and grew more slowly than rats fed corn oil. PMID- 4979941 TI - Efficiency of a multitest system (Enterotube) for rapid identification of Enterobacteriaceae. AB - Enterotube, a multiple-test system which combines nine biochemical tests useful in the identification of members of the family Enterobacteriaceae, was tested and compared with the PathoTec test system in the identification of gram-negative bacilli isolated from clinical specimens. It was found that both the Enterotube and the PathoTec systems rapidly and accurately defined the position of the organisms in the major groups of the family Enterobacteriaceae. Discrepancies were noted between the results of citrate tests on Simmons' citrate-agar and in the Enterotube, as well as between Simmons' citrate-agar and the PathoTec citrate test. It was concluded that the Enterotube system provides a simple, reliable, and rapid method for the presumptive identification of Enterobacteriaceae. The major advantage of the Enterotube is that all tests are done simultaneously by inoculation from a single isolated colony. PMID- 4979942 TI - Effects of systemic demethylchlortetracycline on human cutaneous microflora. AB - The aerobic flora of the axilla and forehead of 20 normal human subjects was studied through a 3-week course of 600 mg of demethylchlortetracycline daily and a 3-week follow-up. In general in the axilla, an initial fall in bacterial density was followed by recovery in numbers due to the proliferation of resistant coagulase-negative cocci and diminution of the lipophilic diphtheroid group of bacteria within 1 week of treatment. During the remainder of the treatment period, the flora was essentially stable in both density and composition. In the follow-up phase, the initial flora was slowly re-established but resistant cocci persisted for more than 3 weeks. On the forehead the fall in density was slower and recovery during treatment was incomplete. Resistant coagulase-negative cocci became dominant and persisted through the follow-up phase. In two individuals, temporary colonization of the axilla by Staphylococcus aureus was seen. PMID- 4979943 TI - Comparative sensitivity of tissue cultures to rubella virus: use of guinea pig cells for virus titration. AB - A series of 19 different primary and serial tissue cultures were investigated for their sensitivity to virulent or attenuated rubella virus (RV). Primary guinea pig tissues, a serial passage of baby hamster kidney, and primary human amnion were comparable to African green monkey kidney tissue cultures in their sensitivity. In general, primary human tissues were relatively insusceptible to the Gilchrist strain of RV. RV interfered with the growth of vesicular stomatitis virus. Based on this finding, it was possible to develop an assay method in guinea pig tissue cultures by using VSV as the challenge virus. This system appeared to be comparable in sensitivity to the use of primary monkey kidney tissue cultures for the detection of small amounts of RV and offers the advantages of economy, rapidity, and safety. PMID- 4979944 TI - Simple technique for dark-field photography of immunodiffusion bands. AB - A simple dark-field photographic technique was developed which enables laboratory personnel with minimal photographic training to easily record antigen-antibody patterns on immunodiffusion plates. PMID- 4979945 TI - Method for eliminating anticomplementary activity in animal sera. AB - A method is described for removing the anticomplementary activity of sera by the addition of normal porcine serum. Results of sera taken from four animal species immunized with influenza, coxsackievirus, echovirus, and vaccinia viral antigens are presented. PMID- 4979946 TI - Negative-pressure isolator for work with hazardous infectious agents in monkeys. AB - The development, fabrication, and use of a negative-pressure isolator for work with hazardous infectious agents in monkeys or other larger animals are described. PMID- 4979947 TI - Studies on the influence of immunodepressant drugs on blastic transformation and tissue respiration in immunologically active organs. PMID- 4979948 TI - Biotransformation of glyceryltrinitrate in rabbits. PMID- 4979949 TI - Dextran production by a human oral strain of Lactobacillus casei. PMID- 4979950 TI - The hydroxy acids of Pseudomonas aeruginosa 8602. PMID- 4979951 TI - Cleavage of bacterial flagellin with cyanogen bromide. Antigenic properties of the protein fragments. AB - 1. Four polypeptide fragments, obtained by cyanogen bromide treatment of the protein flagellin from Salmonella adelaide, were tested for their antigenic activity by using them as inhibitors in three different assays: bacterial immobilization, haemagglutination of sensitized erythrocytes and quantitative micro precipitation. Immunodiffusion studies were also performed on the protein fragments. 2. Cleavage of the flagellin molecule in this way gave no detectable loss of antigenic determinants. Fragment A (mol.wt. 18000), the largest of the polypeptides, contained all the antigenic specificities present on flagellin that were recognized by the antisera used. In one test, fragment B (mol.wt. 12000) also contained antigenic activity to an extent not easily explainable by contamination with fragment A. Fragments C (mol.wt. 5500) and D (mol.wt. 4500) appeared to be antigenically inactive. PMID- 4979952 TI - Studies on the antigenic value and premunition against bovine theileriosis due to Theileria annulata (Dschunkovsky and Luhs 1904) in Iran and Conservation of strains of Theileria annulata at-70degrees C. PMID- 4979953 TI - The pathogenesis of Aleutian disease of mink. I. In vivo viral replication and the host antibody response to viral antigen. AB - Mink inoculated with 1 x 10(5)ID(50) of Aleutian disease virus revealed very high virus titers in the tissues 8-18 days later. The highest virus titers observed were 5 x 10(8)ID(50) per g of spleen and 1 x 10(9)ID(50) per g of liver 10 days after inoculation. Concomitant with the increase in infectious virus titers, viral antigen(s) was found in the cytoplasm of macrophages in the spleen and lymph nodes and in Kupffer cells in the liver. Antiviral antibody was assayed by indirect immunofluorescence, using sections of infected liver as the source of antigen. A few mink infected for 9 days and all those infected 10 days or more developed antibody to Aleutian disease virus antigen(s). By 60 days after infection, when hypergammaglobulinemia was marked, the mink had an exceptionally high mean antibody titer of 100,000. The pathogenesis of the glomerulonephritis of Aleutian disease is apparently related to formation of viral antigen-antibody complement complexes which lodge in glomerular capillaries. No evidence was found that viral infection of the kidney took place, and no autoimmune responses were found. In this "slow-virus" disease the virus replicates rapidly and the morphologic and biochemical manifestations of disease are apparently due to the continuing interplay between a replicating antigen and the host immune response. PMID- 4979954 TI - Lactoferrin, an iron-binding protein in neutrophilic leukocytes. AB - Lactoferrin, an iron-binding protein previously shown to occur in many external secretions, is identified as one of the major proteins present in human and guinea pig neutrophilic polymorphonuclear leukocytes. The identification of this protein in leukocyte extracts was based upon a comparison of its electrophoretic, antigenic, and iron-combining properties with the corresponding properties of the same protein isolated from human and guinea pig milk. Immunochemical quantitations showed that lactoferrin occurs in human neutrophilic leukocytes at the concentration of 3 microg per 10(6) cells. Tissue cultures from guinea pig bone marrow and spleen actively synthesized the protein, as shown both by net production of lactoferrin and incorporation of labeled amino acids into the protein. Immunohistochemical data indicate that lactoferrin first appears in myeloid cells at the stage of the promyelocyte. PMID- 4979955 TI - Epidemiological surveillance programme in diphtheria during the stage of low morbidity. PMID- 4979956 TI - Contribution to the study of the antigenic structure of some representatives of the aspergillus family using specific precipitation in agar. PMID- 4979957 TI - Production of extracellular toxin by Listeria monocytogenes in vitro. Preliminary report. PMID- 4979958 TI - Experimental allergic encephalomyelitis in the rhesus monkey. An electron microscopic study. PMID- 4979959 TI - [Drug therapy of tuberculosis. Advanced training and working conference at the Central Hospital Gauting of the State Insurance Company of Upper Bavaria on Nov. 9, 1968]. PMID- 4979960 TI - [Study of Rickettsia burneti, mooseri and prowazekii adaptation to cell cultures]. PMID- 4979961 TI - Analysis of an apparent case of "gene-controlled mutational stability": the auxotrophic preemption of a specific growth requirement. PMID- 4979962 TI - Suspected mutant of Agrobacterium tumefaciens with an altered DNA. PMID- 4979963 TI - [Problem of eradication of pediatric infections]. PMID- 4979964 TI - [On the complexometric determination of drug mixtures. 2. Ointments with bismuth, zinc, aluminum, lead and mercury compounds]. PMID- 4979965 TI - [Rapid method for the study of percutaneous absorption of antibacterial agents]. PMID- 4979966 TI - [Use of a new method for study of percutaneous streptomycin absorption]. PMID- 4979967 TI - [The effect of DNA-dependent RNA synthesis on the beginning and course of DNA replication in L cells in tissue culture]. PMID- 4979968 TI - [O-microtubules in focal cytoplasmic necroses of liver epithelium and their relation to microbodies]. PMID- 4979969 TI - Effects of low irradiation doses on the Ultrastructure of the rat myocardium. PMID- 4979970 TI - [Electron-microscopic findings, and photometric and activation-analytical results in experimental caridac insufficiency caused by cobaltous chloride]. PMID- 4979971 TI - [Percentage participation of exogenous desoxycytidine in the synthesis of DNA cytosine and DNA-thymine in HeLa-cells]. PMID- 4979972 TI - [Analysis of the life cycle, determination of the dry weight and of the DNA content in HeLa cells]. PMID- 4979973 TI - Increased autophagocytosis in renal proximal tubules during experimental "autoimmune" nephrosis. PMID- 4979974 TI - [On the effect of ethylenediaminetetraacetic acid and hexamethylene-tetraacetic acid on the blood sugar of guinea pigs]. PMID- 4979975 TI - The use of oxytocin in obstetrics. PMID- 4979976 TI - Gas sterilizer evaluation with sporicidal testing. PMID- 4979977 TI - Anaesthesia for cerebral angiography: cardiovascular and cerebrospinal fluid pressure observations in the monkey under pentobarbital-halothane anaesthesia. PMID- 4979978 TI - Development of drug resistance to rifampicin. PMID- 4979979 TI - A clinical pharmacological evaluation of benzquinamide, a new antiemetic agent. PMID- 4979980 TI - A controlled trial with a new preparation of etilefrini chloridum with prolonged effect (Effortil Prolongatum) on orthostatic reactions. PMID- 4979981 TI - One-year evaluation of furosemide-reserpine combination in essential hypertension. PMID- 4979982 TI - Effect of treatment with Carica papaya on resolution of edema and ecchymosis following rhinoplasty. PMID- 4979983 TI - A double blind study of acetaminophen used in conjunction with oral anticoagulant therapy. PMID- 4979984 TI - Parenteral haloperidol in controlling patient behavior during acute psychotic episodes. PMID- 4979985 TI - A comparative trial of oxypertine and chlorpromazine in chronic schizophrenia. PMID- 4979986 TI - Thioridazine in patients with depression. PMID- 4979987 TI - The absorption and excretion of penicillin G and triple sulfas in four pediatric preparations in normal children. PMID- 4979988 TI - Laboratory control of heparin therapy with the activated partial thromboplastin time test. PMID- 4979989 TI - Bacterial sensitivity to antibiotics, 1964-1968. PMID- 4979990 TI - The effectiveness of nitrazepam in a refractory epileptic population. PMID- 4979991 TI - Thioridazine suspension in paediatric practice--a cooperative study. PMID- 4979992 TI - Psychotropic-anticholinergic management of gastrointestinal disorders. PMID- 4979993 TI - One-year trial of the antipsychotic acridan compound, SK&F 14336. PMID- 4979994 TI - A new butyrophenone derivative. AL-1021. PMID- 4979995 TI - Cardiotoxic effects of a new butyrophenone compound. U-25,927. PMID- 4979996 TI - Clinical trial of imidazoline (DH-524) as an antidepressant. I. Browsing phase. PMID- 4979997 TI - Evaluation of thiazesim (SQ 10,496) as an anti-depressant: a negative report. PMID- 4979998 TI - Intravenous lincomycin in high doses. PMID- 4979999 TI - Tuberculosis of the myocardium. PMID- 4980000 TI - Actual possiblities of prophylaxis of rhesus iso-immunization. PMID- 4980001 TI - The current status of nitrites in the treatment of coronary artery disease. PMID- 4980002 TI - The ecology of drug-resistant tubercle bacilli in Eastern Glasgow. PMID- 4980003 TI - Experiences with a new tuberculosis diagnostic test (percutaneous mycobacterium test) in the diagnosis and detection of tuberculosis. PMID- 4980004 TI - WHO Expert Committee on Specifications for Pharmaceutical Preparations. 22. PMID- 4980005 TI - Supination-eversion injuries of the ankle joint (grade 2 in Lauge-Hansen's classification). A series treated conservatively. PMID- 4980006 TI - Studies in urinary tract infections. II. Urinary tract infection due to coagulase negative staphylococci. PMID- 4980007 TI - Side-effect of topical Thio-tepa. PMID- 4980008 TI - Effect of octanoate on carbohydrate metabolism in red and white muscle of the rhesus monkey. PMID- 4980009 TI - Granulocytic pyrogen: partial purification and demonstration of anticoagulant action. PMID- 4980010 TI - Renal vascular responses to isoproterenol. PMID- 4980011 TI - Histopathology of experimentally induced nutritional deficiency cheilosis in the marmoset (Callithrix jacchus). PMID- 4980012 TI - In vitro production of alpha-amylase by monkey parotid gland. PMID- 4980013 TI - Interhemispheric projections of the parietal lobe in the rhesus monkey. PMID- 4980014 TI - Central integration of visual half-fields in split-brain monkeys. PMID- 4980015 TI - Secondary glaucoma in infancy and childhood. A review. PMID- 4980016 TI - Bacterial decontamination of polymethyl methacrylate in ophthalmology. PMID- 4980017 TI - Conjugation in Pseudomonas aeruginosa. PMID- 4980018 TI - Host specificity of DNA and conjugation in Pseudomonas aeruginosa. PMID- 4980019 TI - Hawaii Medical Association's concern with medical care costs. PMID- 4980020 TI - A comparative study of the adrenergic innervation of the iris and ciliary structures in 18 species in phylogenesis. PMID- 4980021 TI - Brain tumour and pregnancy. PMID- 4980022 TI - Eye movements evoked by stimulation of frontal eye fields. PMID- 4980023 TI - Visual receptive fields of striate cortex neurons in awake monkeys. PMID- 4980024 TI - [Case of multiple jejunal leiomyomatosis and reported cases of leiomyomatosis of the digestive tracts in Japan]. PMID- 4980025 TI - Efficacy of rifampin in treatment of meningococcal carriers. PMID- 4980026 TI - Chemoprophylaxis of meningococcal carriers. PMID- 4980027 TI - [Experiences in realignment osteotomy for skeletal system diseases]. PMID- 4980028 TI - [Teletherapy of adenoma of the hypophysis]. PMID- 4980029 TI - Separation of microbial deoxyribonucleic acids into complementary strands. AB - DNA preparations from seven bacterial species and from the E. coli phage T4 can, after denaturation with alkali, be separated chromatographically into two distinct components (L and H) through intermittent gradient elution from methylated albumin kieselguhr columns. The direct chemical analysis of the L and H fractions isolated from DNA specimens of the AT type shows them to exhibit a high degree of complementarity; but despite a bias in the distribution of purines and pyrimidines, either fraction contains equimolar quantities of 6-amino and of 6-keto nucleotides. In the L and H components derived from DNA of the equimolar and GC types, the distribution bias appears limited to guanine and cytosine. It is suggested that the L and H fractions represent the complementary DNA strands. PMID- 4980030 TI - [Neuroendocrine mechanism in the control of TSH secretion. 3. TRF determination in vitro]. PMID- 4980031 TI - Sensitivity test and side effects of ethambutol. PMID- 4980032 TI - Chemistry and biology of wax D from an unclassified mycobacteria P6, scotochromogen. PMID- 4980033 TI - [The ring test with milk in cattle paratyphoid fever]. PMID- 4980034 TI - Replication of influenza virus in a continuous cell line: high yield of infective virus from cells inoculated at high multiplicity. PMID- 4980035 TI - Sructural proteins of adenoviruses. 3. Purification and characterization of the adenovirus type 2 penton antigen. PMID- 4980036 TI - WHO Expert Committee on Biological Standardization. Twenty-first report. PMID- 4980037 TI - What has happened to avian monocytosis? PMID- 4980038 TI - [A study of the antigenic substances composing the streptococcal allergen]. PMID- 4980039 TI - [Antigenic properties of the DNA of actinomycetes]. PMID- 4980040 TI - [Chromatographic separation and allergenic activity of peptides isolated from Mycobacterium tuberculosis strain Dt/St]. PMID- 4980041 TI - [Clostridium botulinum F. IV. Obtaining rabbit botulin antiserum]. PMID- 4980042 TI - [Characteristics of diphtheria microbes isolated from patients and carriers during a period of sharp decline in morbidity]. PMID- 4980043 TI - [Electron microscopic study of the pigment granules in the substantia nigra]. PMID- 4980044 TI - [Study on the experimentally produced changes in the neurofibrils in animals, with special reference to electron microscopy findings]. PMID- 4980045 TI - [Neurophysiological analysis of rigidity]. PMID- 4980046 TI - [Antigens of mycobacteria and nocardia]. PMID- 4980047 TI - [Chromosome lesions produced by ectromelia virus in in vitro cultures of monkey kidney cells]. PMID- 4980048 TI - [Kangaroo blood serum. Electrophoretic and immunologic study]. PMID- 4980049 TI - [Familial infantile amaurotic idiocy with visceral involvement]. PMID- 4980050 TI - [A recent case of milky pericardial effusion]. PMID- 4980051 TI - [EEG-findings in epileptics under treatment with medazepam]. PMID- 4980052 TI - [Sensitization of erythocytes to a protein antigen (ovine prolactin) by chromium chloride, CrCl3: constants relative to the coupling reaction studied by passive immunohemolysis]. PMID- 4980053 TI - [Advances and problem in measurement of hormones: anti-diuretic hormone (ADH)]. PMID- 4980054 TI - [Advances and problems in the quantitative measurement of catecholamines]. PMID- 4980055 TI - Structure and functions of mesosomes of gram positive bacteria. PMID- 4980056 TI - [Introduction to a discussion on ocalex therapy. The fundamental principles of endodontic therapy]. PMID- 4980057 TI - [The sleep electroencephalogram in Cercopithecinae: Erythrocerbus patas and Cercopithecus aethiops sabaeus]. PMID- 4980058 TI - Kinetics of injury and repair in monkeys and dogs exposed to gamma-ray fractionation. PMID- 4980059 TI - Toxemia and its anesthetic management. PMID- 4980060 TI - Resuscitation and intensive care of the newborn infant. PMID- 4980061 TI - Biologic requirements and control of equine viral arteritis vaccine. PMID- 4980062 TI - Enzymatic analysis of the requirement for sodium in aerobic growth of Salmonella typhimurium on citrate. AB - Na(+) was required for the aerobic growth of Salmonella typhimurium on citrate, but not on l-malate, glucose, or glycerol. The maximal growth rate and the maximal total growth occurred with 6 to 7 mm Na(+). Na(+) could not be replaced by K(+), NH(4) (+), Li(+), Rb(+), or Cs(+). Sonically treated extracts of citrate grown cells contained the enzymes of the citrate fermentation pathway (citritase and oxalacetate decarboxylase) and all of the enzymes of the citric acid cycle. Thus, two separate routes of citrate catabolism appeared to be operational in the cells. Two discrete oxalacetate (OAA) decarboxylases were also demonstrated. One was of the "classic" type, being activated by Mn(++) and inhibited by ethylenediaminetetracetate (EDTA). It was present in the cell sap. The second decarboxylase closely resembled the Na(+)-activated OAA decarboxylase of citrate grown Aerobacter aerogenes, whose growth also requires, or is increased, by Na(+). This decarboxylase was EDTA-insensitive, specifically activated by Na(+) and inhibited by avidin, and it had a high affinity for OAA. It was induced by growth on citrate, but not l-malate or glycerol. It is suggested that the Na(+) requirement for growth reflects the need to activate this OAA decarboxylase as a component of the citrate fermentation pathway and that citrate catabolism via the citric acid cycle, which should be independent of Na(+), is somehow dependent upon the activity of the Na(+)-activated enzyme. PMID- 4980063 TI - Isolation of an antigen of Neisseria gonorrhoeae involved in the human immune response to gonococcal infection. AB - Ion-exchange chromatography was used to isolate a fraction from disrupted gonococci which reacts with sera from patients with gonococcal disease in complement-fixation and gel-diffusion tests. This antigenic fraction was shown to be the same as that previously described as having been isolated by gel filtration. The method reported here has the advantage of greater rapidity of isolation together with some improvement in purity. PMID- 4980064 TI - Evidence for a multiplicity of capsular types among Staphylococcus aureus strains. AB - The Smith diffuse variant and the wound mucoid strain of Staphylococcus aureus were shown to exhibit serologically distinct capsules. The Welwood and K-6 strains of S. aureus were tested to determine their capsular types. Both Welwood and K-6 were found to be representative of the Smith capsular type. An additional 13 isolates of S. aureus from mice were tested. Gel double-diffusion tests and immunoelectrophoresis of staphylococcal antigens disclosed the possible existence of at least two additional capsular types. Passive hemagglutination tests carried out with cells sensitized with 1 mg of antigen per ml showed a multiplicity of cross-reacting antigens. However, cells sensitized either with 0.1 or 0.05 mg of antigen per ml and reacted with antisera absorbed with 10 or 1 mug/ml showed the presence of a specific antigen in each strain of S. aureus. Corroborative evidence for a multiplicity of capsular types was obtained by the specific capsular reaction. At least four capsular types of S. aureus were found. The prototypic strains for these antigens are the RLM or wound strain, the Smith diffuse strain, and mouse strains designated 36T and 43R. We propose to designate these types 1, 2, 3, and 4, respectively. PMID- 4980065 TI - Effect of bacteria on chemotaxis in the cellular slime molds. AB - The effect of chemotactic substances, secreted by Escherichia coli, on the cellular slime molds was studied by deposition of bacteria near myxamoebae populations. Droplets of a bacterial suspension and a myxamoebae suspension were placed separately, at predetermined distances from each other, on a hydrophobic agar surface of low rigidity. Myxamoebae remained confined inside the droplets, except when they were activated by the bacterial products. The sphere of attraction increased at higher bacterial concentrations. Myxamoebae could be attracted over distances as great as 5 mm. Myxamoebae in droplets close to dense bacterial populations not only were attracted toward the bacteria but also moved out in an opposite direction from the bacteria. There was a gradual decrease of attraction at increasing distances between amoebae and bacteria. The attraction by bacteria or bacterial products was reduced at lower temperatures. Light did not affect the distance over which attraction could be observed. Myxamoebae close to their aggregation phase were most sensitive to the bacterial attractants. Bacterial attractants at high concentrations could disperse aggregates, even when they were in an advanced stage. At still higher concentrations of the bacterial products, cells stopped moving altogether. The bacterial attractants activated different species of cellular slime molds. They appeared to be present not only in E. coli but also in all other bacterial species that were tested. These results are discussed in the light of earlier observations on the attraction of cells by aggregates of myxamoebae. PMID- 4980066 TI - Estimation and identification of Streptococcus dysgalactiae protective antibody in sera of rabbits and cattle. AB - Rabbit and cow anti-Streptococcus dysgalactiae sera were tested by bacterial agglutination, complement fixation, hemagglutination, and immunodiffusion for the presence of antibody. The results of these tests were compared with mouse protection studies on the same serum to estimate which in vitro test would best reflect the in vivo protective capacity of serum. Identification of the antibody constituents responsible for the mouse protection, hemagglutination, and complement fixation titers were established by reacting whole and diluted antisera with mercaptoethanol before and after testing. Results indicate that the complement fixation test may be a more accurate indicator of IgG protective bovine and rabbit antibody, whereas the hemagglutination test may more readily reflect a wider range of protective antibody levels and IgM. The complement fixation test showed some shared responses to IgG and IgM in both the rabbit and cow, whereas the IgM components seemed to be the predominant factor influencing hemagglutination titers in the rabbit and more so in the bovine. Mouse protection tests with mercaptoethanol-treated cow and rabbit sera indicate that the protective capacity of these antisera is shared between IgM and IgG components. PMID- 4980067 TI - Transcriptional mapping: functional organization of the ribosomal and transfer ribonucleic acid cistrons in the Bacillus subtilis genome. AB - The transcriptional mapping method developed previously has been used to investigate the functional organization of the ribosomal ribonucleic acid (rRNA) and transfer ribonucleic acid (tRNA) cistrons in the Bacillus subtilis genome. The sensitivities of the syntheses of these RNA species to actinomycin D indicated that (i) large polycistronic groupings of the tRNA cistrons exist, but (ii) the 16S and 23S rRNA cistrons are probably transcribed as individual units, and (iii) each 5S rRNA cistron is part of an operon containing a 23S rRNA cistron. PMID- 4980068 TI - Gelatin-induced reversion of protoplasts of Bacillus subtilis to the bacillary form: biosynthesis of macromolecules and wall during successive steps. AB - Protoplasts of Bacillus subtilis plated on SDG medium formed L colonies in quantative yield and propagated in the L-form indefinitely. Protoplasts or L bodies placed in 25% gelatin medium formed bacillary colonies. Details of the reversion of these naked bodies to the walled form are reported here. Protoplasts prepared in minimal medium reverted fairly synchronously 3 to 4 hr after inoculation into gelatin, but protoplasts preincubated in casein hydrolysate (CH) enriched minimal medium were primed to revert within 1 hr in the gelatin. Preincubation for 1.5 hr in 0.44% CH was required for good priming. Cells must be subjected to this preincubation (step 1) in the naked state; it is effective for L bodies as well as protoplasts. Priming was blocked by chloramphenicol, puromycin, and actinomycin D but was not affected by penicillin, lysozyme, or inhibition of deoxyribonucleic acid (DNA) synthesis. It is concluded that protein and ribonucleic acid (RNA) synthesis are required during step 1, that DNA synthesis is not required, and that wall mucopeptide is not made. The reversion of well-primed protoplasts in the gelatin (step 2) proceeded undisturbed in thymine-starved cells with chromosomes arrested at the terminus. It was scarcely slowed by chloramphenicol in the gelatin but was delayed about 3 hr by both puromycin and actinomycin D. Escape from inhibition occurred while the inhibitors were still actively blocking growth. Penicillin and cycloserine inhibited and lysozyme reversed reversion. Momentary melting of the gelatin delayed reversion. It is concluded that mucopeptide synthesis occurs in step 2, that concomitant RNA, DNA, or protein synthesis is not essential, but that physical immobilization of excreted cell products at the protoplast surface is necessary early in step 2. Newly reverted cells were misshapen and osmotically sensitive. Processes which confer osmotic stability after reversion (step 3) did not occur in the presence of chloramphenicol or actinomycin D. PMID- 4980069 TI - Ultrastructure of Brucella abortus L-forms induced by penicillin in a liquid and in a semisolid medium. AB - Brucella abortus L-forms were induced by 5.0 or 10.0 mug of penicillin/ml in a broth medium containing 0.3 m sucrose, and in a semisolid medium containing 10% calf serum and 20.0, 40.0, or 60.0 mug of penicillin/ml. After 96 hr of incubation, L-forms of various sizes and shapes were observed. Basic structures of the L-forms were similar whether induced in liquid or semisolid medium. L forms had two "unit" membranes, each consisting of two outer dense layers separated by a lucent layer. A few large, irregularly shaped organisms in penicillin-treated broth cultures had additional surface material and were referred to as "transitional" forms. In contrast with L-forms, the bacterial cells were fairly uniform in size and shape, were smaller, and had a more complex cell wall structure. Small bodies limited by a "unit" membrane were present within and around numerous L-forms from liquid and semisolid medium cultures. Other internal membranous structures were also seen in some L-forms. Most Brucella L-forms described in this paper reverted to bacteria in the absence of penicillin and were structurally characteristic of unstable L-forms. PMID- 4980070 TI - Intracellular inclusions resulting from infection with African horsesickness virus. AB - Intranuclear and intracytoplasmic inclusions in monkey kidney cells infected with African horsesickness virus were studied with the aid of electron microscopy. PMID- 4980071 TI - Evidence that Bacillus subtilis bacteriophage SP02 is temperate and heteroimmune to bacteriophage phi-105. AB - Some characteristics of Bacillus subtilis phage SPO2 which show that it is a temperate phage are presented. Wild-type SPO2 forms turbid plaques, similar to those of other temperate phages. SPO2 lysogenic strains which are resistant to SPO2 can be isolated; these strains remain stable lysogens despite the fact that they can no longer adsorb SPO2. SPO2 lysogenic strains can be grown for many generations in SPO2 antiserum and remain lysogenic. Phage SPO2 plates on phi105 lysogens and phage phi105 plates on SPO2 lysogens; this indicates that SPO2 and phi105 are heteroimmune. Phage phi105 plates on an SPO2-resistant strain; this indicates that SPO2 and phi105 adsorb to different receptor sites on the bacterial surface. PMID- 4980072 TI - Mechanism of transfection with deoxyribonucleic acid from the temperate Bacillus bacteriophage phi-105. AB - Bacteriophage phi105 is a temperate phage for the transformable Bacillus subtilis 168. The infectivity of deoxyribonucleic acid (DNA) extracted from mature phi105 phage particles, from bacteria lysogenic for phi105 (prophage DNA), and from induced lysogenic bacteria (vegetative DNA) was examined in the B. subtilis transformation system. About one infectious center was formed per 10(8) mature DNA molecules added to competent cells, but single markers could be rescued from mature DNA by a superinfecting phage at a 10(3)- to 10(4)-fold higher frequency. Single markers in mature DNA were inactivated at an exponential rate after uptake by a competent cell. Prophage and vegetative DNA gave about one infectious center per 10(3) molecules added to competent cells. Infectious prophage DNA entered competent cells as a single molecule; it gave a majority of lytic responses. Single markers in sheared prophage DNA were inactivated at the same rate as markers in mature DNA. Prophage DNA was dependent on the bacterial rec-1 function for its infectivity, whereas vegetative DNA was not. The mechanism of transfection of B. subtilis with viral DNA is discussed, and a model for transfection with phi105 DNA is proposed. PMID- 4980073 TI - Isolation of measles virus from cell cultures of brain from a patient with subacute sclerosing panencephalitis. PMID- 4980074 TI - Long-term total parenteral nutrition in infants. PMID- 4980075 TI - [The significance of spectrophotometric studies of the amniotic fluid in the current therapy of pregnancy complicated by Rh immunization]. PMID- 4980076 TI - [Clinical experience with beta-histine]. PMID- 4980077 TI - [Isoniazid effect despite isoniazid resistance? An experimental study]. PMID- 4980078 TI - [Corticosteroids and concomitant compounds isolated from the peripheral blood and the blood of adrenal veins of Macacus rhesus]. PMID- 4980079 TI - Immunochemical reactions of lipids. PMID- 4980080 TI - The genetics of thyroid disease. PMID- 4980081 TI - [Combined treatment with hydergine and neuroleptics in mental disorders of old age]. PMID- 4980082 TI - Coping with the summer heat. PMID- 4980083 TI - Radiation therapy with electron beam: current techniques. PMID- 4980084 TI - High-energy heavy charged particles in medicine. PMID- 4980085 TI - Fast neutrons for radiation therapy. PMID- 4980086 TI - The interaction of pesticides with other factors. PMID- 4980087 TI - Chloroquine ocular toxicity. PMID- 4980089 TI - [Nevoxanthoendothelioma with ocular involvement and symptoms of Recklinghausen's disease]. PMID- 4980090 TI - Should we transplant organs or efforts? PMID- 4980091 TI - [Sensitivity of microorganisms to growth factors. I. Determination of folic acid with Streptococcus faecalis and composition of the basal media]. PMID- 4980092 TI - [Bacterial metabolism and corticosteroids]. PMID- 4980093 TI - [Metaphyseal dysostosis]. PMID- 4980094 TI - [Ossification disorder of the apophysis of the ischial tuberosity--aseptic necrosis or osteoma?]. PMID- 4980096 TI - [A contribution on subtalar dislocation of the foot]. PMID- 4980095 TI - [The diagnosis of lesions in the deltoid ligament and syndesmosis]. PMID- 4980097 TI - The etiology of uric acid urolithiasis following ileostomy. PMID- 4980098 TI - Transthoracic, transgastric interruption of bleeding esophageal varices. PMID- 4980099 TI - Silver and intestinal flora: Roles in bacterial colonization of burn wounds. PMID- 4980100 TI - Erythropoietin release after aortic coarctation in the baboon. PMID- 4980101 TI - Role of 5S ribosomal RNA in polypeptide synthesis. PMID- 4980102 TI - Vaccinia virus directed RNA and protein synthesis in the presence of rifampicin. PMID- 4980103 TI - Changes in the cell-wqall composition of a strain of Bacillus subtilis grown in a chemostat. PMID- 4980104 TI - Subtypes of rabbit kappa light polypeptide chains associated with the beta locus. PMID- 4980105 TI - Structural and functional roles of the cysteine residues in the alpha subunit of the Escherichia coli tryptophan synthetase. I. Structural roles and reactivity of the cysteine residues. PMID- 4980106 TI - Chemical modification of amino groups in staphylococcal enterotoxin B. PMID- 4980107 TI - The role of iron in the reaction between rabbit transferrin and reticulocytes. PMID- 4980108 TI - The utilization and metabolism of intravenous sorbitol. PMID- 4980109 TI - Foetal bilirubin metabolism. PMID- 4980110 TI - Tolerance to prolonged hypovolaemic shock: the effect of infusion of an energy substrate. PMID- 4980111 TI - Application of metabolic data to the evaluation of drugs. A report prepared by the committee on problems of drug safety of the drug research board, National Academy of Sciences-National Research Council. PMID- 4980112 TI - Influence of repetitive dosing of tetracyclines on biologic half-life in serum. PMID- 4980113 TI - A study of antibody response in leprosy. PMID- 4980114 TI - Independent genetic control of the catalytic activity and the rate of degradation of catalase in mice. PMID- 4980115 TI - Induction of histidine-degrading enzymes in protein-starved rats and regulation of histidine metabolism. PMID- 4980116 TI - A useful thin-layer chromatography method for the determination of cytidine aminohydrolase activity in serum. PMID- 4980117 TI - Parameters of thyroid function in maternal and cord serum at term pregnancy. PMID- 4980118 TI - [Epilepsy and hereditary spino-cerebellar degeneration]. PMID- 4980119 TI - [Osteodysplasic geroderma of sex-linked heredity, a new clinical and genetic entity]. PMID- 4980120 TI - [Effect of amino acids on the competence state of Bacillus subtilis]. PMID- 4980121 TI - [A new phage of Bacillus subtilis with unusual morphology]. PMID- 4980122 TI - [On long-term storage of microorganisms]. PMID- 4980123 TI - [Indications for the conservative chemical dissolution of kidney stones]. PMID- 4980124 TI - [On the therapy of genuine petit mal epilepsy]. PMID- 4980125 TI - [Epileptic encephalopathy--Lennox's syndrome]. PMID- 4980126 TI - [Cell cultures in detection of carriers of abnormal genes]. PMID- 4980127 TI - [Pharmacologic prevention of complications following operations of the varices of lower extremities]. PMID- 4980128 TI - [Critical study of methods for evaluating in vitro bacteria-antibiotic interaction]. PMID- 4980129 TI - [On a strain of Listeria monocytogenes isolated from an abscess]. PMID- 4980130 TI - [The erythrogram--a method to examine the acid-resistance of erythrocytes]. PMID- 4980131 TI - [The deleterious effects of EDTA and DTPA on the intestine of the rat]. PMID- 4980132 TI - [Study of the type composition of levorin A. Biological properties of components of levorin A complex]. PMID- 4980133 TI - Kinetics of the reversible inhibition of enzyme-catalysed reactions by tight binding inhibitors. PMID- 4980134 TI - The two-haem nitrite reductase of Micrococcus denitrificans. PMID- 4980135 TI - Human platelet phosphorylase. PMID- 4980136 TI - Reversible disaggregation of Escherichia coli succinyl-CoA synthetase. PMID- 4980137 TI - [Brief clinical report on the pathology of the skin]. PMID- 4980138 TI - The accessory optic system in Erinaceus (Insectivora) and Galago (primates). PMID- 4980139 TI - Form perception and pattern reproduction by monkeys. PMID- 4980140 TI - Limbic lesions and error reduction. PMID- 4980141 TI - The release of catecholamines by shocks and stimuli paired with shocks. AB - One monkey and five baboons were surgically prepared so that heart rate and blood pressure could be monitored continuously, and an extra-corporeal blood path was established to detect the secretion of epinephrine (adrenaline) and norepinephrine (noradrenaline). A respondent conditioning procedure was used in which a tone was paired with electric shocks. Epinephrine, but not norepinephrine was released by shocks, and a corresponding release was demonstrated by the tone alone. Heart rate and blood pressure changes were also elicited by shocks and by the tone. PMID- 4980142 TI - Isolation and properties of lipoproteins from normal rat serum. AB - Three major classes of lipoproteins (VLDL, d <1.006; LDL, d 1.006-1.040; HDL, d 1.063-1.21) were isolated by ultracentrifugal flotation from the serum of normal male Sprague-Dawley rats. Their physical, chemical, and immunological properties were analyzed and compared with those of their water-soluble, essentially lipid free derivatives. Studies were also carried out on the d > 1.21 fractions. Each product was found to have distinct characteristics, and this was also indicated by spectral analyses carried out by the techniques of circular dichroism and UV absorption spectroscopy. The results provided evidence for the mutual role of the protein and lipids in determining the structure, and perhaps the immunological specificity, of serum lipoproteins. PMID- 4980143 TI - Relation of mitochondrial phospholipase A activity to mitochondrial swelling. AB - Assays of mitochondrial phospholipase A activity and mitochondrial swelling demonstrated that the phospholipase A activity is related to the swelling under the experimental conditions used. Both were stimulated by added free fatty acid and CaCl(2), not affected greatly by the addition of monoacyl phosphoglycerides, and inhibited by EDTA. The amount of fatty acid hydrolyzed from endogenous phosphatidyl ethanolamine and phosphatidyl choline during swelling was calculated to be 20-30 times less than the amount of added free fatty acid that gave comparable swelling. Under the experimental conditions about 4% of the phospholipid was hydrolyzed. Mitochondrial swelling was studied by electron microscopy and turbidity measurements. The results found were in agreement, whether oleic acid was present or not, except for those values obtained after very brief incubation (1 min) and after incubation for longer than 35 min. The lack of direct proportion between swelling and the concentration of lysosomes present indicated that the swelling is related mainly to mitochondrial phospholipase A, although swelling due to contaminating lysosomes cannot be excluded entirely. The temperature dependence of spontaneous, fatty acid-induced, or CaCl(2)-induced swelling suggested that enzymatic activities are responsible for swelling. PMID- 4980144 TI - Fluorescence detection: application to the study of cerebral blood flow. PMID- 4980145 TI - [Supplemental treatment of radiogenic enterocolitis using Bacillus subtilis]. PMID- 4980146 TI - [Therapeutic correction of senile behavior characteristics with Wallerox. Contribution on experimental psychological geriatrics]. PMID- 4980147 TI - [Evaluation of tegretol in the treatment of epilepsy in children with reference to its effect on the electroencephalographic record]. PMID- 4980148 TI - [The clinical characteristics of oligodendroglioma]. PMID- 4980149 TI - [Mycoplasma]. PMID- 4980150 TI - [Acquired diverticula in the small intestine]. PMID- 4980151 TI - [Perforated diverticulum of the small intestine]. PMID- 4980152 TI - Effects of age, experience, and malnourishment on object retention in learning set. PMID- 4980153 TI - Hippocampal theta activity and learning: a reply to Douglas. PMID- 4980154 TI - Biochemical and bioelectric processes related to sleep, paradoxical sleep, and arousal. PMID- 4980155 TI - Health services for the Poor People's Campaign. PMID- 4980156 TI - Survey of suicide counseling available to students in metropolitan Richmond. PMID- 4980157 TI - Immediate effects of smoking on healthy young men. PMID- 4980158 TI - Family planning policies and activities of state health and welfare departments. PMID- 4980159 TI - National Conference on Mental Health in Public Health Training. PMID- 4980160 TI - Rubella antibodies in Rhode Island women of childbearing age. PMID- 4980161 TI - Detection of phenylketonuria carriers. PMID- 4980162 TI - The Federal budget process. PMID- 4980163 TI - Penetration of turtle eggs by Salmonella braenderup. PMID- 4980164 TI - A few characteristics of patients in urban tuberculosis clinics. PMID- 4980165 TI - Psychiatric disorders among the patients of general practitioners and internists. PMID- 4980166 TI - Use of a single dose of doxycycline monohydrate for treating gonorrheal urethritis in men. PMID- 4980167 TI - Measurement and application of illness costs. PMID- 4980168 TI - Planning for the distribution of personal health services. PMID- 4980169 TI - Automated multiphasic health testing. PMID- 4980170 TI - Health study of adolescents enrolled in the Neighborhood Youth Corps. PMID- 4980172 TI - Planning, model cities style. PMID- 4980171 TI - A survey of group practice in the United States, 1965. PMID- 4980173 TI - An evaluation of immunization status of white children in a Kentucky County. PMID- 4980174 TI - A skin test survey of tularemia in a Montana sheep-raising county. PMID- 4980175 TI - Training the disadvantaged as home health aides. PMID- 4980176 TI - Uses of a recordkeeping system to evaluate rat infestation and to develop control programs. PMID- 4980177 TI - Revaccination against smallpox. PMID- 4980178 TI - Variables related to a referendum vote on creating a county health department. PMID- 4980179 TI - Relationship between comprehensive and environmental health planning. PMID- 4980180 TI - Health concerns and attitudes regarding fluoridation. PMID- 4980181 TI - Average age at death of scientists in various specialties. PMID- 4980182 TI - Statistical aspects of the proportion method for determining the drug-resistance of tubercle bacilli. PMID- 4980183 TI - [On the detection of Bence Jones proteins]. PMID- 4980184 TI - [The current status of the problem of implantation of intraocular lenses and intracorneal implants]. PMID- 4980185 TI - [Our observations on the application of bromelian for determination of Rh factor]. PMID- 4980186 TI - [Electroencephalography of epileptic diseases in childhood]. PMID- 4980187 TI - A catecholamine storage in the pancreatic A2-cells of owl monkey (Aotes trivirgatus). PMID- 4980188 TI - Waldenstrom's macroglobulinaemia. An unusual case having only pleuropulmonary manifestations. PMID- 4980189 TI - Phosphoenolpyruvate carboxytransphosphorylase. IV. Requirement for metal cations. PMID- 4980190 TI - Nucleic acid reassociation in formamide. PMID- 4980191 TI - Mode of action of berninamycin. An inhibitor of protein biosynthesis. PMID- 4980192 TI - Fractionation of human serum high density lipoprotein in urea solutions. Evidence for polypeptide heterogeneity. PMID- 4980193 TI - Immunochemistry of sperm whale myoglobin. IV. The role of the arginine residues in the conformation and differentiation of their roles in the antigenic reactivity. PMID- 4980194 TI - Potentiation of inhibitory activity of colistin on Pseudomonas aeruginosa by sulphamethoxazole and sulphamethizole. AB - Potentiation of colistin by sulphamethoxazole and sulphamethizole was demonstrated with 19 out of 20 strains of Pseudomonas aeruginosa. This enhancement was bactericidal as well as bacteriostatic. Synergy between trimethoprim and sulphamethoxazole was also demonstrated with four strains of Ps. aeruginosa, but even when the two drugs were combined high concentrations of trimethoprim were still required to produce a bactericidal effect. Combinations of sulphamethoxazole and gentamicin appeared to be synergistic when the bacteriostatic effect was measured, but the combined bactericidal effect was indifference. The bactericidal and bacteriostatic effect of combinations of carbenicillin with sulphamethoxazole was also indifference. PMID- 4980195 TI - [Determination of the molecular weight of dehydroascorbic reductase from cauliflower by filtration on Sephadex G 100]. PMID- 4980196 TI - [Study of megateriopeptidase, exocellular protease of Bacillus megaterium. I. Purification and general properties]. PMID- 4980197 TI - [Study of the metabolism of a tissue glycoprotein in rats]. PMID- 4980198 TI - [On the glycocyamine-ureohydrolase (glycocyaminase) of Penicillium roqueforti]. PMID- 4980199 TI - [On the oxidation of essential fatty acids by lipoxygenase (E.C. 1.13.1.13) in breadmaking and in the formation of volatile compounds responsible for the aroma of bread]. PMID- 4980200 TI - [Regulation of the NAD specific isocitrate dehydrogenase activity of potato tubercle mitochondria]. PMID- 4980201 TI - [Variations of the thermosensitivity of developing Sindbis virus as a function of the cellular system]. PMID- 4980202 TI - [On the existance of alpha, beta, and alpha-beta globin partially bound to hemoglobin]. PMID- 4980203 TI - Cortical responses to light in unanesthetized monkeys and their alteration by visual system lesions. PMID- 4980204 TI - Uptake of Zn65 and Mn54 by irradiated Bacillus megaterium. PMID- 4980205 TI - Lens proteins and the systematic position of the Musophagiformes and Cuculiformes. PMID- 4980206 TI - A cheap and quick method of screening potential antimycobacterial agents in the Syrian or golden hamster (Cricetus auratus). PMID- 4980207 TI - The persistence of abnormal behaviour in monkeys following isolation rearing. PMID- 4980208 TI - The collie eye anomaly. PMID- 4980209 TI - The collie eye anomaly. PMID- 4980210 TI - The collie eye anomaly. Comments. PMID- 4980212 TI - Eye anomaly of the collie. Comments. PMID- 4980211 TI - Eye anomaly of the collie. PMID- 4980213 TI - Anomaly of the collie eye. PMID- 4980214 TI - Anomaly of the collie eye. Comments. PMID- 4980215 TI - The collie eye anomaly. Summary and conclusions. PMID- 4980216 TI - Identification and subcellular localization of the enzymes effecting penetration of the zona pellucida by rabbit spermatozoa. PMID- 4980217 TI - Carbohydrate metabolism of myometrium from the pregnant rhesus monkey. PMID- 4980218 TI - Pain-relieving drugs in angina. PMID- 4980219 TI - [Amino acid decarboxylases of Bacillus cereus]. PMID- 4980220 TI - Temperature sensitive conditional mutants of monkey kidney cells. PMID- 4980221 TI - Induction of myxedema by iodide in patients euthyroid after radioiodin or surgical treatment of diffuse toxic goiter. PMID- 4980222 TI - [Further contribution to the study of gastric subcardial diverticula]. PMID- 4980223 TI - [Hypothalamo-gastric relationships]. PMID- 4980224 TI - Mycoplasma mycoides transplacental transfer in cattle. PMID- 4980225 TI - [Comparative study of Sula and Lowenstein-Jensen's lyophilized media in the growth of Mycobacterium tuberculosis]. PMID- 4980226 TI - Ethambutol treatment of tuberculosis in a controlled trial. PMID- 4980227 TI - Brain damage by asphyxia at birth. PMID- 4980228 TI - Short fragments from both complementary strands in the newly replicated DNA of bacteriophage SPP-1. AB - Bacillus subtilis bacteriophage SPP-I has separable complementary DNA strands. Fragments of nascent DNA isolated a very short time after phage infection show that these short chains are complementary to both phage DNA strands, as observed by hybridization techniques. PMID- 4980229 TI - Ocular abnormalities associated with first and second arch syndromes. PMID- 4980230 TI - Structural studies on penicillin derivatives. 3. Rearrangement and fragmentation of penicillin V. PMID- 4980231 TI - Response to Pekin and mallard ducks and Canada geese to experimental infection with duck plague virus. PMID- 4980232 TI - Utilization review. PMID- 4980233 TI - A versatile method of radial immunodiffusion assay employing microquantities of antiserum. PMID- 4980234 TI - The development of the defibrillator. PMID- 4980235 TI - Survival of a patient with spontaneous lactic acidosis. PMID- 4980236 TI - Green monkey disease ("Marburg virus" disease): a new zoonosis. PMID- 4980237 TI - [Carbenicillin. Experimental studies on the antibacterial activity and clinical pharmacology]. PMID- 4980238 TI - [Clinical experiences in treatment of Pyocyaneus infections of the urinary tract by carbenicillin]. PMID- 4980239 TI - [Experimental studies of the question of a combination effect of carbenicillin and antiserum in Pseudomonas aeruginosa]. PMID- 4980241 TI - Penetration of thymine-starved bacterial DNA during transformation of B. subtilis 168 T-. PMID- 4980240 TI - [Antimicrobial and cytostatic properties of 6-hydroxy-1,3-benzoxathiol-2-one (01 1)]. PMID- 4980242 TI - Coarse and fine control of citrate synthase from Bacillus subtilis. PMID- 4980243 TI - The possible role of histamine in the coritsone induced gastric acid hypersecretion of the guinea-pig. AB - 1. The effects of cortisone treatment combined with agents influencing histamine metabolism were studied on the free and total acid output in pylorus ligated guinea-pigs.2. It was found that reduction in the synthesis of histamine produced by the administration of alpha-methylDOPA significantly inhibited the acid response to cortisone.3. Enhancement of the oxidative deamination of histamine brought about by the administration of diamine oxidase or heparin inhibited cortisone induced acid hypersecretion significantly.4. Inhibition of the oxidative deamination of histamine by aminoguanidine and iproniazid resulted in a significant increase of the cortisone induced acid hypersecretory response.5. Inhibition of the methylation of histamine by chlorpromazine or 1,4 methylhistamine inhibited the cortisone induced hypersecretory response significantly.6. Studies with labelled histamine indicated that cortisone increases the sequestration of histamine to the stomach. PMID- 4980244 TI - [Effects of hypophysectomy on the fine structure of the interrenal cells of the Urodele Triturus cristatus]. PMID- 4980245 TI - [Research and characterization of asbestos particles in pleural mesotheliomas]. PMID- 4980246 TI - [Regulation phenomena in populations of turkey primordal gonocytes injected in sterilized chick embryos]. PMID- 4980247 TI - [The nature and distribution of hydrocarbons in the yeast Candida utilis]. PMID- 4980248 TI - [Variations of monoamines induced by p-chloro N-methylamphetamine in different parts of the rat brain]. PMID- 4980249 TI - [Transcription of the lactose operon in Escherichia coli mutants]. PMID- 4980250 TI - [Study of thermosensitive mutants of vesicular stomatitis virus. Demonstration of a complementation test]. PMID- 4980252 TI - [A new Drosophila melanogaster virus, the P virus]. PMID- 4980251 TI - [Study of the synthesis and localization of antigens of the densonucleosis virus (DNV) by means of antibodies conjugated to the peroxidase enzyme (new immunoperoxidase method)]. PMID- 4980253 TI - [Inhibition of DNA synthesis of WI-38 cells by supernatants of cultures in stationary phase]. PMID- 4980254 TI - [A second type of myeloma antilipoprotein autoantibody: IgG anti-Lp A1]. PMID- 4980255 TI - [A new hemoglobin by mutation on the beta chain, hemoglobin, I-Toulouse (alpha2 beta2 66 lysglu)]. PMID- 4980256 TI - [Culturing viral mammary adenocarcinoma strains capable of inducing an acute cancerous generalization in mice]. PMID- 4980257 TI - [Reversibility of the effects of actinomycin D in chicken or rat fibroblasts cultivated in vitro]. PMID- 4980258 TI - [Differentiation of lamellar inclusions in the chick embryo lung]. PMID- 4980259 TI - [Autoradiographic study of the action of temperature and thyroxine on the length of the mitotic cycles in late embryo and young larvae of Pleurodeles waltlii Michah. (urodele amphibian)]. PMID- 4980260 TI - [Excretory properties of the germinative epithelium of the chick embryo: structural and autoradiographic study with the electric microscope]. PMID- 4980261 TI - [Action of a pretreatment of female Drosophila melasogaster with actinomycin D on the incidence of lethal dominants induced by x-rays in spermatozoids]. PMID- 4980262 TI - [Kinetics of renaturation of deoxyribonucleic acids in the presence of zinc ions compared to the kinetics of renaturation in the presence of copper ions]. PMID- 4980263 TI - [Attempt to purify rat blood plasma phospholipase A]. PMID- 4980264 TI - [Isolation of a toxic protein from Naja nigricollis venom]. PMID- 4980265 TI - [Demonstration of monoamines in the nerve fibers of the heart of the mollusca Helix pomatia Linne and Archachatina marginata Swainson by fluorescence histochemistry]. PMID- 4980266 TI - [Persistance of synapses in chromaffin cells in mitosis, during development]. PMID- 4980267 TI - [Apropos of the embryotoxic and teratogenic actions of Triton WR 1339 in mice: influence of cortisone]. PMID- 4980268 TI - [Autocorrelation and spectral analysis of sonar signals from 2 species of Cetacea Odontocetes using low frequencies]. PMID- 4980270 TI - [Consanguinity and masculinity in humans]. PMID- 4980269 TI - [Identification of LH cells of swine by optic microscopy, electron microscopy and by immunofluorescence]. PMID- 4980271 TI - [Apparent absorption and retention of sodium, potassium, calcium, and phosphorus in axenic and holoaxenic rats]. PMID- 4980272 TI - [The effect of the restoration process permits distinguishing acute and subacute irradiations in Chlorella]. PMID- 4980273 TI - [On the identity of mucoendopeptidase and carboxypeptidase I of Escherichia coli, enzymes hydrolyzing bonds of the D-D configuration and inhibited by penicillin]. PMID- 4980274 TI - [Study of the toxicity and pharmacodynamics properties of N,N-diethylnicotinamide N-oxide (Coramine N-oxide)]. PMID- 4980275 TI - [Action of ethidium bromhydrate on the herpes virus]. PMID- 4980276 TI - [Electrophoresis study of serum proteins from xenoplastic chimera between Urodele amphibia: Pleurodeles waltlii Michah. and Triturus alpestris Laur]. PMID- 4980277 TI - [Inhibition in vitro of multiplication of L 1210 murine leukemia cells by interferon preparations]. PMID- 4980278 TI - [Automatic measurement of the rat lung alveolar surface by means of a quantitative television microscope]. PMID- 4980279 TI - [Chromosome anomalies in generalized scleroderma. A study of 6 patients]. PMID- 4980280 TI - [Morphologic study of human embryos with trisomy D]. PMID- 4980281 TI - [Length gestation and length of zygote development in human abortions due to a chromosome anomaly]. PMID- 4980282 TI - Plasma diamine oxidase activity in humans and marmosets. PMID- 4980283 TI - [A methodological contribution on the function testing of human blood platelets under standard conditions]. PMID- 4980284 TI - Antigenic structure of connective tissue. PMID- 4980285 TI - Cytotoxic lymphoid cells and antibodies from guinea pigs immunized with tubercle bacilli. PMID- 4980286 TI - The influence of various adjuvants on the metabolism of phospholipids in macrophages. PMID- 4980287 TI - Antigens and allergens of fish. PMID- 4980289 TI - Mechanism of histaminase liberation in guinea pig anaphylaxis. PMID- 4980288 TI - Serological adhesion in chicken and mammalian cultures with human erythrocytes of different reactivity. PMID- 4980290 TI - The release of guinea pig liver histaminase and some of its properties. PMID- 4980291 TI - Factors contributing to occasional failures in demonstration of pemphigus antibodies by the immunofluorescence test. PMID- 4980292 TI - Farmer's lung in a 10-year-old girl. PMID- 4980293 TI - [Sensitivity of Pseudomonas aeruginosa to gentamicin and carbenicillin]. PMID- 4980294 TI - Some essentials in a national program for child health. PMID- 4980295 TI - Teflon tubing in chronic arterial catheterization of monkeys. PMID- 4980296 TI - Placental function tests: a review of tests showing promise but not yet established. PMID- 4980297 TI - Jejunal dyskinesia: case report and review of the literature. PMID- 4980298 TI - Action of staphylococcal alpha toxin on arterial smooth muscle. PMID- 4980299 TI - The isolation of Brucella abortus from a waterbuck (Kobus ellipsiprymnus). PMID- 4980300 TI - [Water-borne epidemic of paratyphus B in garrison "M" in 1968]. PMID- 4980301 TI - [Determination of glycoproteins in agar gel in rheumatism and other diseases]. PMID- 4980302 TI - [Syndrome of meningoencephalitis in Waldenstrom's disease]. PMID- 4980303 TI - [The XYY status in children]. PMID- 4980304 TI - [Factors determining changes in the vasculature of the conjunctiva in infantile diabetes mellitus]. PMID- 4980305 TI - [Diffuse chitoneuromatosis associated with phakomatosis]. PMID- 4980306 TI - [Toxic 2-phase reaction to pyrrolidinomethyltetracycline (Reverin)]. PMID- 4980307 TI - [Investigation of the antigenic property of skin-collagen]. PMID- 4980308 TI - Phenol oxidases produced by mutant and wild-type strains of Aspergillus nidulans. PMID- 4980309 TI - Purification and properties of alpha-D-mannosidase from rat epididymis. AB - 1. alpha-d-Mannosidase from rat epididymis was purified 300-fold. beta-N-Acetyl glucosaminidase and beta-galactosidase were removed from the preparation by treatment with pyridine. Zn(2+) was added during the purification to stabilize the alpha-mannosidase. 2. Mammalian alpha-mannosidase is most stable at pH6. At lower pH values it undergoes reversible spontaneous inactivation. The enzyme is also subject to irreversible inactivation, which is delayed by the addition of albumin. 3. Reversible inactivation of alpha-mannosidase is accelerated by EDTA and reversed or prevented by Zn(2+). Other cations, such as Co(2+), Cd(2+) and Cu(2+), accelerate inactivation and the action of a toxic cation can be prevented by Zn(2+) or by EDTA in suitable concentration. 4. The enzyme is stabilized by substrate and neither Zn(2+), EDTA nor a toxic cation has more than a small effect in the assay of an untreated preparation. The addition of Zn(2+) is necessary, however, for a constant rate of hydrolysis during prolonged incubation of the enzyme with substrate. In an EDTA-treated preparation, Zn(2+) reactivates the enzyme during the assay. 5. Evidence is presented that alpha-mannosidase is a dissociable Zn(2+)-protein complex, in which Zn(2+) is essential for enzyme activity. PMID- 4980310 TI - The chemical composition of the lipopolyacarideof Pseudomonas aeruginosa. AB - 1. Lipopolysaccharide was isolated from both cell walls and acetone-dried whole cells of Pseudomonas aeruginosa (N.C.T.C. 1999). 2. Closely similar products are obtained, although that from whole cells cannot be completely freed from small amounts (2-7%) of residual nucleic acids. 3. The lipid moiety (23-33%) has a similar amino sugar backbone to that of lipids of enterobacterial lipopolysaccharides, but contains different hydroxy acids (2- and 3 hydroxydodecanoic acid and 3-hydroxydecanoic acid). 3-Hydroxytetradecanoic acid is absent, and 3-hydroxydodecanoic acid is the main N-acylating acid. No clear evidence permitting a distinction between the possibilities that phosphodiester or glycosidic linkages exist between the glucosamine residues was obtained. 4. Identifiable sugars (glucose, rhamnose, 3-deoxy-2-octulonic acid and heptose) account for less than 20% of the lipopolysaccharide, and alanine, galactosamine and fucosamine are apparently components of the polysaccharide moiety. 5. The polysaccharide moiety is unusual in that it is not readily obtained from the lipopolysaccharide by treatment with dilute acetic acid, which does, however, solubilize much of the phosphorus of the lipopolysaccharide. 6. The ;polysaccharide' fraction (approx. 21%) obtained by treatment with dilute acetic acid contains only a small proportion of the total polysaccharide components, and in one case only 45% of the fraction was accountable for in terms of identifiable components. 7. Evidence suggests that unidentified nitrogenous components are concentrated in the residual material after removal of both the lipid and the ;polysaccharide' fraction from the lipopolysaccharide. PMID- 4980311 TI - Structural changes in scrapieaffected brain. PMID- 4980312 TI - The size and intracellular location of the scrapie agent. PMID- 4980313 TI - The chemical nature of the scrapie agent. PMID- 4980314 TI - Cortical response antigens released at fertilization from sea urchin eggs and their relation to antigens of the jelly coat. PMID- 4980315 TI - Osmoregulation in a marine ciliate, Miamiensis avidus. II. Regulation of intracellular free amino acids. PMID- 4980316 TI - Grand rounds: university hospital. Diabetic acidosis. PMID- 4980317 TI - Swine fever: the interaction of research and control measures. PMID- 4980318 TI - [Demonstration of incomplete growth of the optic nerves at the level of the chiasm in ducks]. PMID- 4980319 TI - [Cones and rods in liminal peripheral vision on the far red]. PMID- 4980320 TI - [Apropos of the hormonal determinism of labor in rats; role of estradiol]. PMID- 4980321 TI - [Transcription of deoxyribonucleic acid of lambda bacteriophage by a membrane fraction extracted from Escherichia coli]. PMID- 4980322 TI - [Correlation between oxygen consumption and L.D.H. and glucose-6-phosphate dehydrogenase activity during the 1st stages of development of the trout Salmo irideus egg]. PMID- 4980323 TI - [Demonstration of specific Fasciola hepatica antibodies by passive hemagglutination using glutaraldehyde as a coupling agent]. PMID- 4980324 TI - [Differences of sensitivity to actinomycin D of pathologic tissue induced by Friend virus and normal erythropoietic tissue]. PMID- 4980326 TI - Autoantibodies in haemoglobin in cattle. PMID- 4980325 TI - Anti-lymphocytic antibody and autoimmune disease: a review. PMID- 4980327 TI - Diagnosis of photosensitization reactions by the Scotch Tape provocative patch test. PMID- 4980328 TI - The formation of the primate nail plate. An autoradiographic study in squirrel monkey. PMID- 4980330 TI - The identification of phototoxic drugs by human assay. PMID- 4980329 TI - The skin surface lipids of man compared with those of eighteen species of animals. PMID- 4980331 TI - [Histological and experimental studies on the interventricular organ in man and various mammals]. PMID- 4980332 TI - Antimicrobial activity of dimethyl sulfoxide against Escherichia coli, Pseudomonas aeruginosa, and Bacillus megaterium. PMID- 4980333 TI - Chemotherapy of tuberculosis. IX. Synthesis and screening of new thiazolyl thiocarbanilides. PMID- 4980334 TI - The metabolic fate of the pteridine diuretic, Wy-5256. PMID- 4980335 TI - Simple assay for determination of carbonic anhydrase activity. PMID- 4980336 TI - [Significance of deposit ratio and deposit amount in the examination of sterility. 1]. PMID- 4980338 TI - [Evaluation of success with desensitization therapy of bronchial asthma]. PMID- 4980337 TI - The practical significance of recent caries research. PMID- 4980339 TI - [A study of the distribution of the antiblastic preparation ThioTep-S35 in different variants of its administration into the lingual artery]. PMID- 4980340 TI - [The treatment of gonorrhea with a single high-dosed penicillin injection (so called "one-shot" treatment)]. PMID- 4980342 TI - Ordinal position in sibship and mother's Rh stus among psychological clinic patients. PMID- 4980341 TI - Extensive muscle necrosis after long-term treatment with aminocaproic acid (EACA) in a case of hereditary periodic edema. PMID- 4980343 TI - Rh hemolytic disease in ABO-incompatible offspring. Observations on the protective effect of heterospecific pregnancy. PMID- 4980344 TI - Amniotic fluid lactic dehydrogenase in Rh-sensitized pregnancy. PMID- 4980345 TI - Neuropsychological deficits in children of diabetic mothers. A report from the Collaborative Sdy of Cerebral Palsy. PMID- 4980346 TI - Intrauterine catheterization of ureters of primate fetus. PMID- 4980347 TI - [Study of the plaques determined by certain simian adenoviruses]. PMID- 4980348 TI - Electron microscopy of an adenovirus associated virus. PMID- 4980349 TI - Interaction of kanchanomycin with nucleic acids. II. Optical rotatory dispersion and circular dichroism. PMID- 4980350 TI - [Ultrastructure of the endovascular trophoblast in the rat Mus norvegicus albinus]. PMID- 4980351 TI - [New method of quantitative determination of succinate dehydrogenase in fresh tissue slices]. PMID- 4980352 TI - [Synthetic polypeptide derivatives with thyrotropin releasing factor hypophysiotropic activity]. PMID- 4980353 TI - [Influence of destruction of the hypothalamic ventromedial nuclei on the feeding behavior of rats nourished by separate meals]. PMID- 4980354 TI - [On the causes of the mode of distribution of redundances in the genetic code]. PMID- 4980355 TI - [On the biogenetic origin of the isovaleryl group of mammeisin (4-phenyl coumarin)]. PMID- 4980356 TI - [Comparative toxicity (mammals, insects, acarids) of new phophorylated derivatives of aminoethylthiol]. PMID- 4980357 TI - [Inhibition reaction of passive immunohemolysis and its equation, studied with prolactin antiprolactin antibodies. Application to antigen titration]. PMID- 4980358 TI - [Biosynthesis of glycogen in human blood platelets. Study of some properties of glycogen synthetase]. PMID- 4980359 TI - [Specificity of megateriopeptidase: an amino-endopeptidase with hydrophobic characteristics]. PMID- 4980360 TI - Dissemination and immunogenicity of live TRIC agent in baboons after parenteral injection. II. Experiments with a 'slow-killing' strain. PMID- 4980361 TI - Some experiments relating to artificial immunity in enzootic pneumonia of pigs. PMID- 4980362 TI - Control of cross-infection in an intensive care unit. PMID- 4980363 TI - Antigenic analysis of vibrio culture filtrate and vaccine El Tor vibrio. PMID- 4980364 TI - Experimental infection with the virus of lymphocytic choriomeningitis of X-ray irradiated mice. PMID- 4980365 TI - Tuberculostatic effect of gentamicin in vitro. PMID- 4980366 TI - [Neuropharmacological investigation of serotonin]. PMID- 4980367 TI - Blood pressure responses to long-term avoidance schedules in the restrained rhesus monkey. PMID- 4980369 TI - Neutron therapy of cancer: physical aspects. PMID- 4980368 TI - The meaning of preoperative cultures in ophthalmology. PMID- 4980370 TI - The acute inhalation toxicity of monomethylhydrazine vapor. AMRL-TR-68-169. PMID- 4980371 TI - Beta-aminoisobutyric acid excretion in Macaca mulatta primates. SAM-TR-69-6. PMID- 4980372 TI - Retinal lesion and visual acuity in the rhesus monkey (Macaca mulatta). ARL-TR-69 3. PMID- 4980373 TI - Auditory sensitivity in the rhesus (Macaca mulatta) and the white- throated capuchin (Cebus capuchinus) monkeys: a comparison of three techniques. ARL-TR-68 14. PMID- 4980375 TI - Maximum rate kinetic analysis applied to enzyme assay data. Rep No. 564. PMID- 4980376 TI - The free amino acids of amniotic fluid during pregnancy of the rhesus monkey. PMID- 4980377 TI - Uterine alkaline and acid phosphatase activity in the rhesus monkey treated with synthetic estrogen. PMID- 4980378 TI - Uterine contractility during altered vascular pressure in the castrated monkey. PMID- 4980379 TI - Intra-uterine death from congenital Chagas' disease in laboratory-bred marmosets (Saguinus fuscicollis lagonotus). PMID- 4980380 TI - Arbovirus studies in the Ohio-Mississippi Basin, 1964-1967. VI. Mermet: A Simbu group arbovirus. PMID- 4980381 TI - Serologic diagnosis of Colorado tick fever. A comparison of complement-fixation, immunofluorescence, and plaque-reduction methods. PMID- 4980382 TI - Pulonary edema of high altitude. I. Production of pulmonary edema in animals under conditions of simulated high altitude. PMID- 4980383 TI - A preliminary report on the technique of extracting niacin from Mycobacterium tuberculosis cultured on 7H10 agar. PMID- 4980384 TI - "Battey" disease in Dublin, Georgia. PMID- 4980385 TI - Giant muscular hypertrophy of the esophagus. PMID- 4980386 TI - Ethanol utilization by Steptococcus faecalis. PMID- 4980387 TI - [The connection between the general non-convulsive crisis and the semigeneralized ones: a case of "status" of "absence" with appearance of semiclonic crisis during the course of the same. Treatment by intravenous nitrobenzodiazepam]. PMID- 4980388 TI - Hemolytic behavior of sheep erythrocytes non-specifically coupled with human Cla. PMID- 4980389 TI - [Iatrogenic ventricular diverticulum, with special reference to our 2 cases]. PMID- 4980390 TI - [On the ultrastructure of cysts of Besnoitia jellisoni--Frenkel 1953--(Sporozoa, Toxoplasmea) in mice (Mus musculus)]. PMID- 4980391 TI - [Statistical analysis of the radiographic study of the effects of low concentrations of puromycin on amino acid incorporation in amphibian embryo cells cultivated in vitro]. PMID- 4980392 TI - [Lengthening of the estral cycle in rats by pituitary luteinizing hormone]. PMID- 4980393 TI - [Luteinizing action of a folliculostimulating preparation (FSH) in mature rats]. PMID- 4980394 TI - [Energy utilization by growing rats of a hybrid corn, Opaque 2, constituting a diet balanced in amino acids]. PMID- 4980395 TI - [Survival and respiration of explants maintained in culture in vitro]. PMID- 4980396 TI - [Flavonoids in the leaves of Cussonia bojeri Seems 9araliaceae)]. PMID- 4980397 TI - [On combinations of cardenolides with aromatic aldehydes]. PMID- 4980398 TI - [On the lipids of myelomatous proteins. Fatty acids bound and absorbed by Bence Jones proteins]. PMID- 4980399 TI - [Simultaneous determination of fluorescent derivatives in solution. Application to urinary metabolites of sodium salicylate]. PMID- 4980400 TI - [Elevation of blood urea in rats in acute decaborane poisoning. Preventive role of vitamin B 6]. PMID- 4980401 TI - [Anthemosoma garnhami n. g. n. sp., 1st Dactylosomidae known in mammals]. PMID- 4980402 TI - [Increase of leukemogenic activity after precipitation by polyethylene glycol of Friend virus]. PMID- 4980403 TI - [Influence of subnormal and supranormal temperatures on antibody formation by isolated cells maintained in an in vitro system]. PMID- 4980404 TI - [Demonstration of a population of lymphocytes particularly sensitive to certain immunosuppressors]. PMID- 4980405 TI - [Urinary and complement: detection and interpretation in human and experimental nephropathies]. PMID- 4980406 TI - [Effect of papaverine, dibazol, nicotinic acid and nitroglycerin on the rheoencephalogramm of dogs with disorders of blood outflow from the brain]. PMID- 4980408 TI - [Electron microscopic studies of the rabbit parathyroid gland. On the secretory activity of the chief cell]. PMID- 4980407 TI - [Effect of nitroglycerin, sodium nitrite and Nitropenton on blood oxygenation and oxygen tension in cerebral and muscle tissues]. PMID- 4980409 TI - Purification and properties of kanamycin-phosphorylating enzyme from Pseudomonas aeruginosa. PMID- 4980410 TI - Cardiac transplantation in man. II. Immunosuppressive therapy. PMID- 4980411 TI - Bovine epizootic fever. II. Physicochemical properties of the virus. PMID- 4980412 TI - Bovine epizootic fever. 3. Loss of virus pathogenicity and immunogenicity for the calf during serial passage in various host systems. PMID- 4980413 TI - Germination of B. anthracis spores in the peritoneal cavity of rats and establishment of anthrax. PMID- 4980414 TI - Relationships of O antigens of Pseudomonas aeruginosa between Hungarian types of Lanyi and Habs' type or Verder and Evans' types. PMID- 4980415 TI - Isolation of tuberculin active peptides from cell wall fraction of human tubercle bacillus strain Aoyama B. PMID- 4980416 TI - [On Pfaundler-Hurler disease]. PMID- 4980417 TI - [Immunology of candidiasis]. PMID- 4980418 TI - The mycology of the freeliving baboon (Papio sp.). PMID- 4980419 TI - Experimental histoplasmosis in the baboon (Papio sp.). PMID- 4980420 TI - Isocitric dehydrogenase activity of the cerebrospinal fluid of children with neurologic disorders. PMID- 4980421 TI - [Drug resistance of different microorganisms isolated from cases of osteomyelitis and arthritis]. PMID- 4980422 TI - [Results of the surgical treatment of lung cancer]. PMID- 4980423 TI - [The immediate results of radiation and combined treatment of lung cancer]. PMID- 4980424 TI - [The evolution of combined radiotherapy of cancer of the uterine cervix]. PMID- 4980425 TI - [The effect of antineoplastic alkylating agents on the serum protein fraction of rats with sarcoma 45]. PMID- 4980426 TI - [On selection of antineoplastic agents for local use]. PMID- 4980427 TI - [On intra-arterial chemotherapy of stomach cancer]. PMID- 4980428 TI - Peripheral nerve function in pernicious anemia before and after treatment. PMID- 4980429 TI - Effect of heparin on platelet adhesiveness. PMID- 4980430 TI - [On the presentation of the transformability of lymphocyte cultures in various diseases by means of the Feulgen-cytophotometer]. PMID- 4980431 TI - An evaluation of nuclear arylsulfatase activity in acute leukemias. PMID- 4980432 TI - The comparison of the coagulation factors in arterial and venous blood. PMID- 4980433 TI - Interaction of human peripheral lymphocytes and granulocytes in the migration inhibition reaction. PMID- 4980434 TI - Psychophysical evaluation of feedback phenomena as related to precision of force emission: some methodological considerations. PMID- 4980435 TI - Phosphorus. From elemental light to chemical element. PMID- 4980436 TI - [Effects of hyperbaria on brain gas embolism in the monkey. Experimental study preliminary results]. PMID- 4980437 TI - [1st case of congenital Chagas' disease diagnosed in the Municipal Children's Hospital of Buenos Aires city]. PMID- 4980438 TI - [Tri(hydroxymethyl)amino-methane(THAM): pediatric evaluation]. PMID- 4980439 TI - [Recklinghausen's neurofibromatosis]. PMID- 4980440 TI - [Rh sensitization and immunologic tolerance]. PMID- 4980441 TI - [Pelvic changes in congenital malformations of the lower extremities]. PMID- 4980442 TI - Bilateral congenital ocular defects in a foal. PMID- 4980443 TI - [Clinical aspects of diverticula of the small intestine]. PMID- 4980444 TI - [Dysproteinemic plasmacytomiatic diseases from the gerontologic viewpoint]. PMID- 4980445 TI - [On the contanimation of various food products by B. cereus]. PMID- 4980446 TI - Funiculosin, a new antibiotic. I. Isolation, biological and chemical properties (studies on antiviral and antitumor antibiotics. 8). PMID- 4980447 TI - [How to treat a stroke]. PMID- 4980448 TI - [Tissue reaction by cellular components of Mycobacterium tuberculosis]. PMID- 4980449 TI - [On sarcoidosis]. PMID- 4980450 TI - [Possibility and limitation of intensive chemotherapy of pulmonary tuberculosis]. PMID- 4980451 TI - [Treatment of various breast cancers with continuous and protracted intra arterial perfusion of antimiotics]. PMID- 4980452 TI - Determination of micro-quantities of haemoglobin in serum. PMID- 4980453 TI - [Radiologic therapy of breast carcinoma. Questions and problems]. PMID- 4980454 TI - [On pseudomonas aeruginosa infection]. PMID- 4980455 TI - [Successful treatment of acidotic, non-ketotic hyperosmolar hyperglycemic coma]. PMID- 4980456 TI - [A comparative study of carcinogenesis of the liver of male and female rats under the effect of dimethylaminoazobenzene under various conditions of nutrition]. PMID- 4980457 TI - [Neurofibromatosis and pheochromocytoma]. PMID- 4980458 TI - [Clinical effects of the DHR-1015 compound in the treatment of arterial hypertension]. PMID- 4980459 TI - [Possibility of errors in the determination of the genotype Rh in newborn infants with fetal erythroblastosis]. PMID- 4980460 TI - [The study of DNA synthesis in the macronucleus of Bursaria truncatella]. PMID- 4980461 TI - [A method for Dileptus cultivation]. PMID- 4980462 TI - Persistent pupillary membrane and associated defects in the Basenji. PMID- 4980463 TI - Blood groups of the Easter Islanders. A genetical study. PMID- 4980464 TI - Diverticulum of the greater curvature of the stomach: a roentgenologic curiosity. PMID- 4980465 TI - The angiography of hemorrhage. PMID- 4980466 TI - Preoperative diagnosis of common bile duct entering a duodenal diverticulum. A case report. PMID- 4980467 TI - Some interesting and unusual manivestations of Crohn's disease ("regional enteritis") of the stomach, duodenum and small intestine. PMID- 4980468 TI - Pentaerythritol trinitrate metabolism by the rat. PMID- 4980469 TI - Diphtheria bacilli isolated in Alberta in 1967 from the throat, nose, ears and skin. PMID- 4980470 TI - The effect of hypoxia on electrocortical activity in the cebus monkey. PMID- 4980471 TI - Some properties of so-called anticapsular sera used in the immunofluorescent reaction with capsules of B. anthracis. PMID- 4980472 TI - Some manifestations of a relationship between group A and L streptococci. Preliminary report. PMID- 4980473 TI - The antibacterial effect of neomycin, quaternary ammonium compounds and combinations of these substances on Pseudomonas aeruginosa. PMID- 4980474 TI - Endotoxins from several bacterial species as immunizing agents against Pseudomonas aeruginosa in Galleria mellonella. PMID- 4980475 TI - Dissociation and reassociation of skeletal muscle ribosomes. PMID- 4980476 TI - Antibodies specific for purine and pyrimidine nucleosides: effect on in vitro priming ability of DNA. PMID- 4980477 TI - Membrane-bound ribosomes in HeLa cells. I. Their proportion to total cell ribosomes and their association with messenger RNA. PMID- 4980478 TI - Restoration of middle cerebral artery flow in experimental infarction. PMID- 4980479 TI - Bacterial endarteritis. A probable case in an arteriovenous fistula used for long term hemodialysis. PMID- 4980480 TI - [Clinical use of demethylchlortetracycline dry syrup in pediatric urology]. PMID- 4980481 TI - [Therapeutic results of demethylchlortetracycline (Ledermycin) dry syrup administration in acute infections in children]. PMID- 4980482 TI - [Clinical use of demethylchlortetracycline (Ledermycin) dry syrup in acute respiratory tract infections in children]. PMID- 4980483 TI - [Clinical use of demethylchlortetracycline (Ledermycin) dry syrup in respiratory infections in children]. PMID- 4980484 TI - [Clinical use of demethylchlortetracycline (Ledermycine) dry syrup in pediatric otorhinolaryngology]. PMID- 4980485 TI - Functional versus organic diagnostic problems. PMID- 4980486 TI - [The functional state of adrenal cortex in monkeys in vitamin C deficiency]. PMID- 4980487 TI - Radiotherapy in malignant disease of the ovary. PMID- 4980488 TI - Chemotherapy in the treatment of ovarian cancer. PMID- 4980489 TI - Rapid methods of diagnosis in smallpox. PMID- 4980490 TI - The renal erythropoietic factor (REF). X. The question of species and class specificity. PMID- 4980491 TI - Action of "chorionic growth hormone-prolactin" on growth and carcass composition of hypophysectomized rat. PMID- 4980492 TI - Chemical characterization of endotoxic lipopolysaccharide from three strains of Pseudomonas aeruginosa. PMID- 4980493 TI - Immunoprecipitation of diffusing antigens from single agar gel-suspended erythrocytes (cytoimmunodiffusion). PMID- 4980494 TI - Increased host resistance to infection elicited by lipopolysaccharides from Brucella abortus. PMID- 4980495 TI - Bacterial flora of semen and contamination of the reproductive organs of the hen following artificial insemination. PMID- 4980496 TI - Observations on a freeze-dried prepration containing the scrapie agent. PMID- 4980497 TI - Ophthalmia neonatorum in Glasgow. PMID- 4980498 TI - [Are silicones only improved impression materials?]. PMID- 4980499 TI - Outstanding for the third time, a London group of technicians wins award. PMID- 4980501 TI - Angels and ministers of state defend use. How long can the anti-fluoridationists continue? PMID- 4980500 TI - The changing ideas in the design of a purpose-built practice. PMID- 4980502 TI - Staff poaching--and the remedy. Simon Elliott discusses enticement and the law. PMID- 4980503 TI - Steady the graph of income. PMID- 4980504 TI - [The other erythrocytic groups]. PMID- 4980505 TI - The nurse's responsibility toward the long term patient. PMID- 4980506 TI - [The importance of points A and B in clinical orthodontics and some remarks on their changes after treatment]. PMID- 4980508 TI - [Recent aspects of the ultrastructure of human gingival epithelium]. PMID- 4980507 TI - [Indications and contraindications to endodontic treatment]. PMID- 4980509 TI - [Endodontic surgery]. PMID- 4980510 TI - [Ways and means]. PMID- 4980511 TI - [Analysis of geriatric care in the Hjo district]. PMID- 4980512 TI - [The nurse and the patient's valuables]. PMID- 4980513 TI - Parenteral hyperalimentation. PMID- 4980514 TI - Hypoglycin and related hypoglycaemic compounds. PMID- 4980515 TI - Metabolism of toxic substances. PMID- 4980516 TI - Toxic substances and the nervous system. PMID- 4980517 TI - Thrush bowel infection: existence, incidence, prevention and treatment, particularly by a Lactobacillus acidophilus preparation. PMID- 4980518 TI - Transorbital hypophysectomy in primates. PMID- 4980519 TI - Effect of feeding on hormonal responses to 2-deoxy-D-glucose in conscious monkeys. PMID- 4980520 TI - [Dental caries in the laboratory monkey. Pilot study]. PMID- 4980522 TI - [Sleeplessness and its nursing care in the patient under long term care]. PMID- 4980521 TI - 1,2,3,4,5,6-hexahydro-6-phenyl-2,6-methano-3-benzazocines. I. The 3-carboxamido-8 hydroxy derivative as an orally effective analgetic. PMID- 4980523 TI - The isolation of uliginosin A and uliginosin B from Hypericum uliginosum. PMID- 4980524 TI - How mental health consultant can help create a wholesome emotional climate. PMID- 4980525 TI - Science and health care--the political problem. PMID- 4980526 TI - Revival of personal dignity. PMID- 4980527 TI - [Thiolation of nucleic acids]. PMID- 4980528 TI - Increasing sensitivity of immunodiffusion reactions with radioautography. PMID- 4980529 TI - 6-hydroxylated N,N-dimethyltryptamines and hallucinogenic potency. PMID- 4980530 TI - Development of rural health services in the Northern territory. PMID- 4980533 TI - Domicilliary care of the aged patient with mental illness. PMID- 4980532 TI - Editorial: on the achievements of the Association. PMID- 4980534 TI - The role of the nurse in public health. PMID- 4980535 TI - 10,000 years of food. PMID- 4980536 TI - Humans and hospitals. PMID- 4980537 TI - Occupational fulfilment. PMID- 4980538 TI - Editorial: the International Council of Nurses. PMID- 4980539 TI - Nursing in Bahrein. PMID- 4980540 TI - [Spectrophotometry of the amniotic fluid in the management of the Rh factor in the iso-immunized patient]. PMID- 4980541 TI - Ketosis: condition critical. PMID- 4980542 TI - [Autopsy case of primary macroglobulinemia with muco-cutaneous symptoms]. PMID- 4980543 TI - [Morphology of the central nervous control system in the eminence of the pituitary tract]. PMID- 4980544 TI - [Factors regulating TSH secretion]. PMID- 4980545 TI - [On esophageal diverticula in flight personnel]. PMID- 4980546 TI - [Choice of profession and fate of persons with diminished vision and blindness]. PMID- 4980547 TI - Prevalence of drug resistance in patients with pulmonary tuberculosis presenting for the first time with symptoms at chest clinics in India. II. Findings in urban clinics among all patients, with or without history of previous chemotherapy. PMID- 4980548 TI - Furazolidone (furoxone) in typhoid and para-typhoid fever. PMID- 4980549 TI - Use of the unanesthetized monkey in cardiovascular research. PMID- 4980550 TI - Low-density lipoprotein accumulation in aortic and coronary artery walls. PMID- 4980551 TI - Coronary arteries in young monkeys. PMID- 4980552 TI - Effects of nitroglycerin and propranolol on angina pectoris induced by intravenous infusion of isoproterenol. PMID- 4980553 TI - A single blind trial of Trasicor (Ciba 39,089-Ba) in angina pectoris. PMID- 4980554 TI - The choice and uses of tetracycline drugs. PMID- 4980555 TI - [Protective value of BCG as demonstrated by statistical studies]. PMID- 4980556 TI - Carbonic anhydrase isoenzymes in the erythrocytes and dorsolateral prostate of the rat. AB - 1. Three forms of the zinc-containing enzyme carbonic anhydrase (EC 4.2.1.1) were isolated from the erythrocytes of the rat and two forms from the dorsolateral prostate of the rat. Several additional minor components were observed but not isolated. Separation of the isoenzymes was achieved by ion-exchange chromatography, polyacrylamide-gel electrophoresis and isoelectric focusing. 2. The general properties of the isolated isoenzymes, their molecular weights and their contents of zinc were closely similar. As catalysts of the hydration of carbon dioxide, however, they were distinctly different. The two most abundant isoenzymes of the erythrocytes, which were found in equal proportions, differed 70-fold in specific activity, whereas the isoenzymes of the dorsolateral prostate were similar to one another and resembled the high-activity component of the erythrocytes. The inhibition of the latter by acetazolamide (5-acetamido-1-thia 3,4-diazole-2-sulphonamide) was mainly competitive, whereas in identical conditions the low-activity erythrocyte component and the dorsolateral prostate isoenzymes were non-competitively inhibited. 3. The use of chloroform-ethanol to remove haemoglobin from the rat haemolysate was found (a) to bring about changes in the kinetic properties of the soluble isoenzymes and (b) to cause the appearance of an additional isoenzyme. 4. The actions were compared of the inhibitors acetazolamide, 1,1-dimethylaminonaphthalene-5-sulphonamide and ethoxzolamide (6-ethoxybenzothiazole-2-sulphonamide) on the hydrolysis of p nitrophenyl acetate catalysed by the isoenzymes. 5. The low-activity erythrocyte isoenzyme was an efficient catalyst of the hydrolysis of beta-naphthyl acetate whereas the high-activity forms were much less active towards this ester. Neither of the isoenzymes present in the dorsolateral prostate catalysed this reaction. 6. Carbonic anhydrase in the rat dorsolateral prostate accounts for no more than 5% of the unusually high content of zinc in this organ. PMID- 4980557 TI - Interactions of hormonal steroids with nucleic acids. II. Structural and thermodynamic aspects of binding. PMID- 4980558 TI - Pepsinogens A, C, and D from the smooth dogfish. PMID- 4980559 TI - Considerations in evaluating the zinc content of horse liver alcohol dehydrogenase preparations. PMID- 4980560 TI - The localization of N6-(delta 2-isopentenyl) adenosine among the acceptor species of transfer ribonucleic acid of Lactobacillu acidophilus. PMID- 4980561 TI - Structure and properties of hemocyanins. IV. Dissociation of Helix pomatia hemocyanin by succinylation into functional subunits. PMID- 4980562 TI - Studies on platelet proteins. 3. The identity of platelet and serum albumins. PMID- 4980563 TI - Classification of the epilepsies. Proposal for an international classification. PMID- 4980564 TI - Comments on the classification of epilepsy. PMID- 4980565 TI - Academician Ivan Malek. PMID- 4980566 TI - [Histopathologic patterns of placenta in cases of serological incompatibility and serological conflict]. PMID- 4980567 TI - Effect of urease immunity on urease and antiurease activities in ruminants. PMID- 4980568 TI - [Cortical zones generating dorsal radical potentials in cats and monkeys]. PMID- 4980569 TI - [Postural trembling induced by harmaline in monkeys bearing lesions of the brain stem]. PMID- 4980570 TI - [Comparative study of afferences and efferences in the somatic and motor cortex of waking macaques]. PMID- 4980571 TI - [Spectral analysis of different phases of sleep in Papio papio]. PMID- 4980572 TI - [Variation under the effect of anoxia, of visual and somesthetic evoked potentials in Papio papio]. PMID- 4980573 TI - [Electrophysiologic analysis of membrane properties in the absence of bivalent ions: interpretation of the myocardial response plateau]. PMID- 4980574 TI - [Variations of the inhibition threshold of striatal stimulation as a function of the type of movement effected by a free monkey]. PMID- 4980575 TI - [Liberation of lactatedehydrogenase by mammalian myocardium under the action of abnormal medium exercising reversible effects]. PMID- 4980576 TI - [Effects of magnesium on the properties of the excitable membrane of striated frog muscle fiber]. PMID- 4980577 TI - [Cortical recordings by means of microelectrodes in photosensitive Papio papio]. PMID- 4980578 TI - [Analysis of the inciting and executing components of a visual checking in monkeys with divided brain]. PMID- 4980579 TI - [Research on auto-immunity in chagasic heart disease]. PMID- 4980580 TI - [Technical aspects on the preparation of tuberculin]. PMID- 4980582 TI - A discussion on Trypanosoma sanmartini Garnham and Gonzalez-Mugaburu, 1962. PMID- 4980581 TI - Plasmodia of monkeys and malaria eradication in Brazil. PMID- 4980583 TI - [Expedited decalcification of tissue samples through ultrasonic treatment]. PMID- 4980584 TI - [On some problems of perinatal listeriosis]. PMID- 4980585 TI - A modified antigen for serodiagnosis of systemic candidiasis. PMID- 4980586 TI - American trypanosomiasis in British Honduras. V. Development of Trypanosoma (Schizotrypanum) cruzi in animals infected with strains isolated in the El Cayo District, and the occurrence of crithidia forms in the tissues. PMID- 4980587 TI - American trypanosomiasis in British Honduras. VII. A natural infection in a wild cotton rat Sigmodon hispidus (Rodentia, Cricketidae) with a trypanosome morphologically resembling Trypanosoma sigmodoni Culbertson, 1941. PMID- 4980588 TI - Schistosoma mansoni infection in rhesus monkeys: changes in egg production and egg distribution in prolonged infections in intact and splenectomized monkeys. PMID- 4980589 TI - Metabolism of S-adenosylmethionine in germinating pea seeds: turnover and possible relationships between recycling of sulfur and transmethylation reactions. PMID- 4980590 TI - An apparently asystematic reaction of vicilin from Pisum with an antiserum to Lotus seed proteins. PMID- 4980591 TI - The nature of ribosomes of spores of Bacillus cereus T. and Bacillus megaterium. PMID- 4980592 TI - Animal model of depression. I. Review of evidence: implications for research. PMID- 4980593 TI - Equilibrium binding of adenosine diphosphate to myosin. PMID- 4980595 TI - Penicillin-sensitive D-alanine carboxypeptidase in Anabaena variabilis, a blue green alga. PMID- 4980594 TI - Identification of the amylase inhibitors from seeds of Leoti sorghum. PMID- 4980596 TI - [Leucylnaphthylamidase activity cells cultured from different origins. Properties and conditions of appearance]. PMID- 4980597 TI - Platelet aggregate filtration pressure--a method of measuring platelet aggregation in whole blood. PMID- 4980598 TI - Thoracic calcifications. PMID- 4980599 TI - [Studies on certain physico-chemical characteristics of the "myeloma proteins"]. PMID- 4980600 TI - Immunization against Brucella infections: serological and immunological studies on a soluble antigen from Brucella melitensis. PMID- 4980601 TI - Postepidemic surveillance studies of a food-borne epidemic of streptococcal pharyngitis at the United States Air Force Academy. PMID- 4980602 TI - The effects of Cendehill rubella vaccine in children under unusually complicated circumstances. PMID- 4980603 TI - Magnesium ion-dependent dissociation of polysomes and free 70 s ribosomes in Bacillus megaterium. PMID- 4980604 TI - Inhibition of Ehrlich ascites tumor growth by nucleoprotein. II. In vivo fate of the tumor cells. PMID- 4980605 TI - [Surgical adjuvant chemotherapy of stomach cancer, with special reference to follow-up study of thio-TEPA and future problems]. PMID- 4980606 TI - Fate of autogenous grafts, and processed heterogenous bone in the mastoid cavity of primates. PMID- 4980607 TI - [Causes and treatment of acute renal insufficiency in children]. PMID- 4980608 TI - [Study of animal viruses at the Academy of Sciences of the Ukrainian SSR]. PMID- 4980609 TI - Brain swelling in the newborn rhesus monkey following prolonged partial asphyxia. PMID- 4980610 TI - Possible graft-versus-host reaction after intrauterine transfusion for Rh erythroblastosis fetalis. PMID- 4980611 TI - Hospital-associated infections. PMID- 4980612 TI - Infections in pediatric surgery. PMID- 4980613 TI - The reported use of medical care sources by low-income inpatients and outpatients. PMID- 4980614 TI - Growting points in mammalian radiobiology and their implications for radiothrapy. PMID- 4980615 TI - Pentachlorophenol: a discussion of its properties and its occurrence as a residue in human and animal tissues. PMID- 4980616 TI - Biosatellite 3. Preliminary findings. AB - Physiological deterioration in the male macaque monkey flown in Biosatellite III necessitated its recall after 8.5 days of a planned 30-day flight. For the first 7 days the only telemetered signs of a progressive general decline were falling brain temperature and lowered central venous pressure, which occurred in the last 3 days of flight. Fluid loss in flight was high, caused initially by sweating and later by diuresis, and appeared to arise in redistribution of blood in visceral pools as a consequence of weightlessness. Death occurred suddenly 12 hours after the flight and was caused by ventricular fibrillation. PMID- 4980617 TI - Nosema cuiculi: in vitro isolation. AB - A mammalian microsporidian was propagated for the first time in vitro with rabbit choroid plexus monolayer cultures. Tentative classification as Nosema cuniculi (Levaditi, 1923) was established by morphologic and tinctorial characteristics and by extrusion of sintgle polar filaments with attached sporoplasin from living spores. The method permits propagation of large numbers of organisms in putre cultutre. PMID- 4980618 TI - Interaction of bacterial endotoxin and liquoid with blood platelets: aggregation and decrease in the electrokinetic charge. PMID- 4980619 TI - Continuous temperature measurements during malaria infections. PMID- 4980620 TI - Internal architecture of the malaria-infected red cell, as revealed by ion etching and scanning electron microscopy. PMID- 4980621 TI - Immune adherence test in Chagas's disease. PMID- 4980622 TI - Studies in complement fixing antibody in experimental Trypanosoma cruzi infection. PMID- 4980623 TI - Some observations on xenodiagnosis with Rhodnius prolixus and Triatoma infestans in human infections with Bahian strains of Trypanosoma cruzi. PMID- 4980624 TI - The survival of Trypanosoma cruzi in the medicinal leech Hirudo medicinalis. PMID- 4980625 TI - The rate of development of drug resistance in Babesia rodhaini. PMID- 4980626 TI - Virus miltiplication in human embryo intestinal organ cultures. PMID- 4980627 TI - Myocarditis in Trypanosoma rhodesiense infections. PMID- 4980628 TI - Experimental toxaemia in mice due to chagastoxin. PMID- 4980630 TI - [The oxidative and glycolytic activity of brucellae of various virulence]. PMID- 4980629 TI - Biochemistry of mental disorders. Report of a WHO Scientific Group. PMID- 4980631 TI - [Instability of the ankle caused by external musculo-ligamental insufficiency]. PMID- 4980632 TI - In vitro hybridization of peptidase A subunits between different human phenotypes, and between human and monkey. PMID- 4980633 TI - [Ossifying tracheo-bronchopathy]. PMID- 4980634 TI - [Research on the pathogenesis of osteopathies of the tracheo-bronchial mucosa]. PMID- 4980635 TI - [Relations between the production of interferon-like substances and in vivo multiplication of the swine plague virus]. PMID- 4980636 TI - [Attempted demonstration of ABO group substance from erythrocytes by immunoprecipitation]. PMID- 4980637 TI - Measurement of heat evolution and correlation with oxygen consumption during microbial growth. PMID- 4980638 TI - Effect of alkylbenznes on n-alkane utilization. PMID- 4980639 TI - [On the problem of the inactivation of antibacterial drugs and drug resistance of disease agents]. PMID- 4980640 TI - [Electrophoretic analysis of rat serum proteins in the early stages of rat carcinogenesis]. PMID- 4980641 TI - [Dynamics of the cerebral ammonia-glutamine system in rat tumor carriers following surgical and chemotherapeutic removal of the tumor]. PMID- 4980642 TI - [The effect of Na2Mg EDTA chelate on collagen formation and various aspects of lipids metabolism in experimental silicosis]. PMID- 4980643 TI - [On various features of the rat serum gel precipitation during restorative processes]. PMID- 4980644 TI - [In vitro comparative study of the effect of daily and intermittent administration of various secondary antituberculor agents]. PMID- 4980645 TI - [Determination of blood group and Rhesus factor of the fetus in utero]. PMID- 4980646 TI - The inhibition of catalase by plasma and by human tissue extracts. PMID- 4980647 TI - [Final consecutive results of the irradiation of skin cancer]. PMID- 4980648 TI - [Studies on the pathogenetic mechanisms of hemorrhages induced by venous stasis. VII. Ultrastructural aspects of the capillaries in venous stasis induced hemorrhages (with special reference to lysosomal changes)]. PMID- 4980649 TI - [Chronic autoimmune thyroiditis associated with a Bence Jones lambda chain plasmacytoma]. PMID- 4980650 TI - [On the use of daunomycin in association with other drugs in the therapy of infantile acute leukemia]. PMID- 4980651 TI - [Effect of indomethacin on tuberculous lesions]. PMID- 4980652 TI - [Experiences in using vertical diffusion culture media]. PMID- 4980653 TI - An instrumental method for the detection of erythrocyte agglutination. PMID- 4980654 TI - [Petit mal epilepsy apparent after injury]. PMID- 4980655 TI - [Cold agglutininemia]. PMID- 4980656 TI - Phenytoin intoxication in childhood due to incorrect prescribing, dispensing and administration of suspensions. PMID- 4980657 TI - Congenital valves of the anterior urethra. PMID- 4980658 TI - [Study on the effect of prolonged heating on Mycobacterium tuberculosis exudate, with special reference to comparison by complement fixation reaction]. PMID- 4980660 TI - [Apropos of intrauterine devices (I.U.D)]. PMID- 4980659 TI - [Infection in burnt persons]. PMID- 4980661 TI - [Nevoxanthoendothelioma or juvenile xanthogranuloma. Radiologic aspects of extracutanous locations]. PMID- 4980662 TI - [Clinical, biological and dosimetric problems in "radiotherapeutic hips" due to HIGH ENERGY RADIOTHERAPY]. PMID- 4980663 TI - [Surgical effects of ionizing radiations causing cataracts]. PMID- 4980664 TI - The preparation of bovine 19S thyroglobulin by agarose-gel filtration. PMID- 4980665 TI - [The application of the "light" radioautography for electron microscopy studies]. PMID- 4980666 TI - [Carboanhydrase activity and blood protein fractions in patients with pulmonary emphysema and diffuse pneumosclerosis]. PMID- 4980667 TI - [The possibility of determining the bacteriocinogenic properties of diphtheria bacteria in epidemiologic research]. PMID- 4980668 TI - [On the characteristics of immunity induced by live combined typhus vaccine E in guinea pigs]. PMID- 4980669 TI - [Immunogenic properties of live lyophilized dysentery vaccine in experiments on monkeys]. PMID- 4980670 TI - [The protective B. anthracis antigen and its relationship to the other anthrax antigens (review)]. PMID- 4980671 TI - [Duration of immunity in monkeys vaccinated with a complex preparation (octaanatoxin) against anaerobic infection]. PMID- 4980672 TI - [Evaluation of experimental anthrax diagnostic sera obtained in experiments on sheep. II]. PMID- 4980673 TI - [Immunogenicity of typhoid and paratyphoid B components of divaccine when used orally (an experimental study)]. PMID- 4980674 TI - [Studies of a leukemia and lymphoma cell antigen in childhood. I. Demonstration of the antigen by gel diffusion precpitin test and immunoelectrophoresis, and the common antigen in lymphoid tissues; similar to TL-antigen in mice]. PMID- 4980675 TI - Jejunal diverticulosis. PMID- 4980676 TI - [Extensive coagulation of tonsil epithelioma. Protection of the internal carotid]. PMID- 4980677 TI - [Epidermoid carcinomas of the soft palate. (Apropos of 81 cases treated at Gustave Roussy Institute between 1959 and 1965)]. PMID- 4980679 TI - Mechanism of non-enzymic transamination reaction between histidine and alpha oxoglutaric acid. AB - Non-enzymic transamination reactions at 85 degrees between various amino acids and alpha-oxoglutaric acid are catalysed by metal ions, e.g. Al(3+), Fe(2+), Cu(2+) and Fe(3+). The reaction is optimum at pH4.0. Of the 14 amino acids studied histidine is the most active. In the presence of Al(3+) histidine transaminates with alpha-oxoglutaric acid, forming glutamic acid and Al(3+) imidazolylpyruvic acid complex as the end products. However, in the presence of Fe(2+) or Cu(2+) the products are glutamic acid and a 1:2 metal ion imidazolylpyruvic acid chelate. The greater effectiveness of histidine in these reactions is attributed to the presence of the tertiary imidazole nitrogen atom, which is involved in the formation of stable sparingly soluble metal ion imidazolylpyruvic acid complexes or chelates as end products of these reactions. Of the metal ions studied only Al(3+), Fe(2+), Fe(3+) and Cu(2+) are effective catalysts for the transamination reactions, and EDTA addition completely inhibits the catalytic effect of the Al(3+). Spectrophotometric evidence is presented to demonstrate the presence of metal ion complexes of Schiff bases of histidine as intermediates in the transamination reactions. These results may contribute to understanding the role of histidine in enzyme catalysis. PMID- 4980678 TI - o-Quinones formed in plant extracts. Their reactions with amino acids and peptides. AB - 1. The reactions of amino acids and peptides with the o-quinones produced by the enzymic oxidation of chlorogenic acid and caffeic acid have been studied manometrically and spectrophotometrically. 2. Amino acids, except lysine and cysteine, react primarily through their alpha-amino groups to give red or brown products. These reactions, which compete with the polymerization of the quinones, are followed by secondary reactions that may absorb oxygen and give products with other colours. 3. The in-amino group of lysine reacts with the o-quinones in a similar way. The thiol group of cysteine reacts with the quinones, without absorbing oxygen, giving colourless products. 4. Peptides containing cysteine react with the o-quinones through their thiol group. 5. Other peptides, such as glycyl-leucine and leucylglycine, react primarily through their alpha-amino group and the overall reaction resembles that of the N-terminal amino acid except that it is quicker. 6. With some peptides, the secondary reactions differ from those that occur between the o-quinones and the N-terminal amino acids. The colours produced from carnosine resemble those produced from histidine rather than those from beta-alanine, and the reactions of prolylalanine with o-quinones are more complex than those of proline. PMID- 4980680 TI - [Use of disk electrophoresis for investigation of protective antigen of Bacillus anthracis isolated by the method of acid precipitation]. PMID- 4980681 TI - [Study of the structure of physico-chemical characteristics of pyocin R]. PMID- 4980682 TI - Elevated serum iron, low unbound transferrin and candidiasis in acute leukemia. PMID- 4980683 TI - Isolated defect of folic acid absorption associated with mental retardation and cerebral calcification. PMID- 4980684 TI - [Neuropharmacologic study on the effect of nitrazepam on the central nervous system]. PMID- 4980685 TI - The value of laparotomy and splenectomy in the staging of Hodgkin's disease. PMID- 4980686 TI - Unusual manifestations of carcinoma of the nasopharynx. A case report. PMID- 4980687 TI - Effect of some non-ionic surfactants on the absorption of Enduracidin from the measles. PMID- 4980688 TI - Enzymatic hydrolysis of 125I-labeled parathyroid hormone. PMID- 4980689 TI - Nutritional cirrhosis in rheusus monkeys: electron microscopy and histochemistry. PMID- 4980690 TI - Cholinesterase inhibition by parathion in rhesus monkeys and the limited effect of 2-PAM. PMID- 4980691 TI - Opsonic capacity of type specific streptococcal antibodies. PMID- 4980692 TI - Vaccination against plasmodia. PMID- 4980693 TI - The purification and properties of penicillin beta-lactamases mediated by transmissible R factors in Escherichia coli. PMID- 4980694 TI - Quantitative determination of anomeric forms of sugar produced by amylases. IV. Anomeric form of maltose produced from phenyl alpha-maltoside catalyzed by saccharifying alpha-amylase from Bacillus subtilis. PMID- 4980695 TI - Innervation ratios for large and small limb muscles in the baboon. PMID- 4980696 TI - Further studies in the pyocine typing of Pseudomonas pyocyanea. PMID- 4980697 TI - Direct haemagglutination by Mycoplasma pneumoniae and its inhibition by immune serum. PMID- 4980698 TI - A note on bacteriocine typing techniques. PMID- 4980699 TI - [Crohn's disease and jejunal diverticulosis. Apropos of 2 cases]. PMID- 4980700 TI - [Deep cineradiotherapy with fast electrons]. PMID- 4980701 TI - [The epileptic mal status in the pregnant women. Review of the literature and personal experience]. PMID- 4980702 TI - [Radiotherapy of internal laryngeal carcinoma]. PMID- 4980703 TI - [On the use of pendulum irradiation with high-energy electrons in deep radiotherapy]. PMID- 4980704 TI - [On the homogenous dose distribution in telegamma therapy of breast carcinoma]. PMID- 4980705 TI - Differential color responses in the visual cortex of the squirrel monkey. PMID- 4980706 TI - The distribution of dendritic domains of retinal neurones. PMID- 4980707 TI - [The efficacy of levomycetin in treating patients with typhus abdominalis]. PMID- 4980708 TI - [A method of obtaining L-forms of meningococcus]. PMID- 4980709 TI - [A comparative study of the antigenic composition of the allergens of plague bacteria]. PMID- 4980710 TI - [Characteristics of the toxin forming properties of an industrial strain of Corynebacterium diphtheriae Weisensee using the agar diffusion test with a single zone of diphtheria antiserum]. PMID- 4980711 TI - [The evolution of botulism. V. The evolution of the pathogenic properties of Cl. botulinum]. PMID- 4980712 TI - [A study of antibody formation in guinea pigs, immunized with a live culture of brucellae, using the immunofluorescent method]. PMID- 4980713 TI - [Anaphylactic reaction and antitoxin titer following aerosol and subcutaneous immunization against tetanus]. PMID- 4980714 TI - [The reaction of tissue extracts of heart and other organs with the sera of animals immunized with group A streptococci]. PMID- 4980715 TI - American trypanosomiasis in British Honduras. VI. A natural infection with Trypanosoma (Schizotrypanum) cruzi in the opossum Didelphis marsupialis (Marsupialia, Didelphoidea), and experimental investigations of different wild animal species as possible reservoirs for the parasite. PMID- 4980716 TI - The therapeutic activity of some nitrofurans in experimental filariasis and trypanosomiasis. PMID- 4980718 TI - Purification and general properties of delta-aminolaevulate dehydratase from Nicotiana tabacum L. AB - 1. delta-Aminolaevulate dehydratase (EC 4.2.1.24) was purified 80-fold from tobacco leaves and its properties were studied. 2. The enzyme had optimum pH7.4 in potassium phosphate buffer, K(m)6.25x10(-4)m at 37 degrees and pH7.4, optimum temperature 45 degrees and an activation energy of 11100 cal./mole. 3. The enzyme lost activity when prepared in the absence of cysteine, and this activity was only partly restored by the later addition of thiols. Reagents for thiol groups inactivated the enzyme. 4. Mg(2+) was essential for activity, and EDTA and Fe(2+) were inhibitory; Mn(2+) was an activator or an inhibitor depending on the concentration. PMID- 4980717 TI - o-Quinones formed in plant extracts. Their reaction with bovine serum albumin. AB - 1. The reactions between chlorogenoquinone, the o-quinone formed during the oxidation of chlorogenic acid, and bovine serum albumin depend on the ratio of reactants. 2. When the serum albumin is in excess, oxygen is not absorbed and the products are colourless. This reaction probably involves the thiol group of bovine serum albumin; it does not occur with bovine serum albumin which has been treated with p-chloromercuribenzoate, iodoacetamide or Ellman's reagent. 3. When bovine serum albumin reacts with excess of chlorogenoquinone, oxygen is absorbed and the products are red. The red colour is probably formed by reaction of the lysine in-amino groups of bovine serum albumin, as it is prevented by treating the protein with formaldehyde, succinic anhydride or O-methylisourea. 4. Bovine serum albumin modified by a 1.5-fold (BSA-Q) and a fivefold (BSA-Q2) excess of chlorogenoquinone were separated by chromatography on DEAE-Sephadex A-50, and some of their properties observed. 5. Reaction of BSA-Q2 with fluorodinitrobenzene suggests that the terminal alpha-amino group, as well as lysine in-amino groups, are combined with chlorogenoquinone. PMID- 4980719 TI - [New endocrine disorders attracting current interest--thyroid gland and parathyroid gland diseases]. PMID- 4980720 TI - [Culicoides as transmitters of diseases]. PMID- 4980721 TI - Agglutinating antigens of Lactobacillus jugurti ATCC 521. PMID- 4980722 TI - Some properties of a sporulating Bacillus subtilis mutant containing heavy DNA. PMID- 4980723 TI - The biochemical status of mu particles in Paramecium aurelia. PMID- 4980724 TI - The cultivation of the rumen ciliate Entodinium simplex. PMID- 4980725 TI - Identification of Pseudomonas aeruginosa in the clinical laboratory. PMID- 4980726 TI - [On the necessity of determination of total Rhesus-antibodies]. PMID- 4980727 TI - [Comment on the article by Iu. N. Kremer and A. A. Schmidt "Some Aspects of the Problem of Parenteral Feeding"]. PMID- 4980728 TI - [Experience in obtaining of large amounts of universal anti-RH sera by the method of absorption]. PMID- 4980729 TI - [Lyophilic drying of antirhesus serum]. PMID- 4980730 TI - Proposed standard measure of recurrence of out-of-wedlock births to adolescents. PMID- 4980731 TI - Availability and use of medical services in an Alaskan Eskimo community. PMID- 4980732 TI - Some proposed "comparability areas" for U. S. statistics on cause of death. PMID- 4980733 TI - Undergraduate program for training health planners and administrators. PMID- 4980735 TI - Epidemiology of stroke in a rural area. PMID- 4980734 TI - A comparative study of the pulmonary mycoses of Canada and the United States. PMID- 4980736 TI - Influence of the prevalence of infection on tuberculin skin testing programs. PMID- 4980737 TI - Fluorescent antibody techniques for Salmonella and other enteric pathogens. PMID- 4980738 TI - Partnership for health and Medicare. PMID- 4980739 TI - Prevalence of ascariasis and amebiasis in Cherokee Indian school children. PMID- 4980740 TI - Status of health services in micronesia since the 1963 poliomyelitis epidemic. PMID- 4980741 TI - An analysis of requests for help to a mental health study center. PMID- 4980742 TI - [Hashimoto's thyroiditis]. PMID- 4980743 TI - [Electron therapy in an extensive hemangioma]. PMID- 4980744 TI - Optimum energy in supervoltage x-ray therapy. PMID- 4980745 TI - [Combined therapy of lip, tongue and laryngeal neoplasms with fast electrons (6 to 17.5 MeV)]. PMID- 4980746 TI - [Scintigraphic, anatomical and histological findings following partial liver irradiation with fast electrons]. PMID- 4980747 TI - [Localization method and dosage planning for bladder irradiation with fast electrons]. PMID- 4980748 TI - [Biological effectiveness of fast electrons in various depths of tissue]. PMID- 4980749 TI - [Quantitative analysis of treatment programs using various types of irradiation]. PMID- 4980750 TI - [Pendulum irradiation of the thoracic wall with a Siemens 42 meV betatron following mastectomy for carcinoma]. PMID- 4980751 TI - Effect of water on the kinetics of the postirradiation oxygen effect. ANL-7535. PMID- 4980752 TI - Developments in fertility control. Report of a WHO Scientific Group. PMID- 4980753 TI - Triiodothyronine uptake test in gynecologic radiation therapy. PMID- 4980754 TI - Significant factors in red cell mass changes after fractionated local radiotherapy. PMID- 4980755 TI - Changes in tumor oxygen tension during radiation therapy. PMID- 4980756 TI - Ultrastructure of the proximal tubule of the rhesus monkey kidney. PMID- 4980757 TI - Neurofibromatosis. PMID- 4980758 TI - Generalized folded skin with an underlying lipomatous nevus. "The Michelin Tire baby". PMID- 4980759 TI - Neurofibromatosis. PMID- 4980760 TI - Isolation procedures affecting the retention of water-soluble nitrogen by spinach chloroplasts in aqueous media. PMID- 4980761 TI - Serological typing of mycobacteria for tracing possible sources of avian mycobacterial infections in man. AB - Avian mycobacteria represent a potential danger to the human population in areas where effective control of tuberculosis has been achieved, but where tuberculosis is still present in poultry. During the period 1957-67, a total of 44 cases of pulmonary and non-pulmonary disease in man caused by avian mycobacteria were recorded in Czechoslovakia. The source of infection was reliably established in only a small number of cases.The strains of bacteria isolated were, therefore, subjected to serological analysis using Schaefer's method of direct agglutination of bacterial suspensions by type-specific rabbit antisera. This procedure made it possible to differentiate true avian mycobacteria (serotypes I and II) from Runyon group III nonchromogens. The majority of the cultures isolated from man, and also a large proportion of those from cattle and swine, consisted of serotypes I and II, which are those of Mycobacterium avium.The possibility of classifying avian and atypical mycobacteria by means of agglutination procedures represents a valuable tool in the study of the epidemiology of mycobacterial diseases. Evidence was presented which indicated that, in Czechoslovakia, patients with tuberculosis due to avian mycobacteria acquire their infection mainly from animal sources. PMID- 4980762 TI - The effect of adrenaline, noradrenaline, and propranolol on myocardial blood flow and metabolic heat production in monkeys and baboons. PMID- 4980763 TI - Glomerular filtration rate measurement in man by the single injection methods using 51Cr-EDTA. PMID- 4980764 TI - Proteins in the spermathecare and haemolymph of the queen bee (Apis mellifica L. var. ligustica Spin.). PMID- 4980765 TI - Important aspects of the metabolism of the liver cell revealed in selected references. PMID- 4980766 TI - Interferon content of organs and serum after intravenous inoculation of mice with Sindbis virus. PMID- 4980768 TI - [Clinical and ultrastructural study of 5 cases of Waldenstrom's macroglobulinemia]. PMID- 4980769 TI - Cerebral blood flow measurement by external isotope detection of 131Cs. PMID- 4980770 TI - An improved method for recording static tremors in monkeys. PMID- 4980771 TI - Bilirubin metabolism in the fetus. AB - Bilirubin metabolism was studied in dog and monkey fetuses. Bilirubin-(3)H was administered to fetal animals in utero by prolonged intravenous infusion. Fetal plasma disappearance, hepatic uptake, biliary excretion, and placental transfer of bilirubin-(3)H were measured.Bilirubin metabolism and excretion in the fetus was much less efficient than in the adult. Fetal plasma levels of tritium were elevated for prolonged periods, and the combined rate of placental and fetal hepatic excretion was lower than normal values for adult hepatic excretion. Species differences were noted. Hepatic conjugation and excretion appeared to be the primary mechanism of fetal metabolism in the dog. In contrast, the amounts of conjugated bilirubin-(3)H excreted in fetal monkey bile were negligible. Small amounts of (3)H-labeled bilirubin derivatives were excreted in fetal bile, but 10 times as much of the administered material was transferred intact across the placenta and excreted by the maternal liver. The relationship of this functional difference to known anatomic and biochemical species differences is discussed. Preliminary observations on alternate routes of fetal bilirubin metabolism were obtained. PMID- 4980772 TI - A complement-fixation test for measuring Australia antigen and antibody. PMID- 4980773 TI - Gonococcal arthritis. PMID- 4980774 TI - Identification of a protein fraction in the occipital cortex of the monkey rapidly labelled during the exposure of the animal to rhythmically flickering light. PMID- 4980775 TI - Hepatozoon fusifex Sp. N., a mehogregarine from boa constrictor producing marked morphological changes in infected erythrocytes. PMID- 4980776 TI - Natural infections and behavior of Trypanosoma rangeli and Trypanosoma cruzi in the vector Rhodnius prolixus in Colombia. PMID- 4980777 TI - Resistance produced in mice and rats by inoculation with irradiated Trypanosoma rhodesiense. PMID- 4980779 TI - Variations in filamentous and fibrillar organization, and associated sarcolemmal structures, in cells of the normal mammalian heart. PMID- 4980780 TI - Gonorrhea in the obstetric and gynecologic clinic. Incidence in a voluntary hospital in an urban community. PMID- 4980781 TI - Observations on the culture diagnosis of gonorrhea in women. PMID- 4980782 TI - Asymptomatic gonorrhea. PMID- 4980783 TI - Comment: supervoltage radiation therapy--promise vs fulfillment. PMID- 4980784 TI - Neurological crises following methamphetamine. PMID- 4980785 TI - [Extraction of polysaccharides from Streptococcus and hemagglutination reaction of the erythrocytes sensitized by esterified polysaccharides]. PMID- 4980786 TI - Anonymous mycobacterial osteomyelitis. A case report of a six-year-old child. PMID- 4980787 TI - Adjuvant chemotherapy in primary treatment of breast cancer. PMID- 4980788 TI - Metaphyseal dysostosis and the associated syndrome of pancreatic insufficiency and blood disorders. PMID- 4980790 TI - Scattering foil device for high-energy electron-beam therapy. PMID- 4980789 TI - Recovery and modification of radiation-induced division delay in developing sea urchin eggs. PMID- 4980791 TI - [Possibilities and prospects of a radical treatment in Hodgkin's disease]. PMID- 4980793 TI - A preliminary investigation of the effect of repeated low doses of monomethylhydrazine on operant behavior of primates. ARL-TR-69-7. PMID- 4980792 TI - Anti-Gna, a new antibody reacting with a high-incidence erythrocytic antigen. PMID- 4980795 TI - The organization and administration of maternal and child health services. Fifth report of the WHO Expert Committee on Maternal and Child Health. PMID- 4980794 TI - Visual performance of infra-human primates reared in an intermittently illuminated room. PMID- 4980796 TI - Malaria in mammals excluding man. PMID- 4980797 TI - [Experiences with intrauterine transfusion]. PMID- 4980798 TI - [Prevention of Rh sensitization by means of anti D application]. PMID- 4980799 TI - [On the prevention of Rh immunization in Sweden]. PMID- 4980800 TI - [The danger of sensitization by miscarriages]. PMID- 4980801 TI - [Automatic blood group and factor studies in blood donors]. PMID- 4980802 TI - [Genetic regulation of protein biosynthesis]. PMID- 4980803 TI - [Clinical aspects and therapy of the consumption coagulopathy]. PMID- 4980804 TI - [On the formation of thrombocyte aggregates in preserved blood and the hazards of blood transfusion caused by this condition]. PMID- 4980805 TI - [Antigen structure of lipoproteins and mechanism of isoantibody formation against plasma proteins]. PMID- 4980806 TI - [The prenatal analysis of amniotic fluid as a basis for the therapy of Rh erythroblastosis]. PMID- 4980807 TI - [A simple interpretation of spectrophotometric curves of amniotic fluid in hemolytic disease of the newborn]. PMID- 4980808 TI - Why do bacterial protoplasts burst in hypotonic solutions? PMID- 4980809 TI - Adenine nucleotide metabolism of blood platelets. VI. Subcellular localization of nucleotide pools with different functions in the platelet release reaction. PMID- 4980810 TI - An analysis in vivo of histidine transfer RNA during repression and derepression in Bacillus subtilis. PMID- 4980811 TI - Nuclear segregation without DNA replication in Bacillus subtilis. PMID- 4980812 TI - Comparative electrophoretic studies on the protein of chloroplast and cytoplasmic ribosomes of spinach leaves. PMID- 4980813 TI - An attempt to concentrate ribosomal RNA cistrons in Bacillus subtilis by Millipore filtration. PMID- 4980814 TI - Adaptation of a colorimetric determination of 5-(3,3-dimethyl-1-triazeno) imidazole-4-carboxamide (NSC-45388) and 5-[3,3-bis(2-chloroethyl)-1 triazeno]imidazole-4-carboxamide (NSC-82196) to blood. PMID- 4980815 TI - The role of surgery in the treatment of focal epilepsy. PMID- 4980816 TI - A new combination of hypotensive drugs (reserpine, dihydralazine, furosemide and triamterene) for the treatment of arterial hypertension without risk of hypopotassaemia. PMID- 4980817 TI - Influence of an oral contraceptive progestin-estrogen combination on simian uterine phosphatases. PMID- 4980818 TI - Reappraisal of the toxicology of ethylene glycol. I. Determination of ethylene glycol in biological material by a chemical method. PMID- 4980819 TI - Immunochemical characterization of epithelial antigen(s) reactive with pemphigus like antibodies of rabbit and human pemphigus autoantibodies. PMID- 4980820 TI - A selective medium with lincomycin and colistin used in isolation of N. gonorrhoeae and N. meningitidis. PMID- 4980821 TI - [Clinical study on demethylchlortetracycline (Ledermycin) dry syrup in pediatrics]. PMID- 4980822 TI - Diagnostic tests and physiological relationships in thyroid disease. PMID- 4980823 TI - Rifapicin inhibition of trachoma agent in vivo. PMID- 4980824 TI - Change in the template specificity of RNA polymerase during sporulation of Bacillus subtilis. PMID- 4980825 TI - Oxidation of carcinogenic azo-dyes. VII. Metabolites of some 4'-substituted derivatives of dimethyl-aminoazobenzene in the bile of rats. PMID- 4980826 TI - Philosophy and objectives of program for residents of St. Joseph's Manor. PMID- 4980827 TI - Absorption and effect of ingested mannoheptulose. PMID- 4980828 TI - Immunization of rhesus monkeys against schistosome infection by cercariae exposed to high doses of x-radiation. PMID- 4980829 TI - The present concept of the nature of hypothalamic hormones stimulating and inhibiting the release of pituitary hormones. PMID- 4980830 TI - Eye movements from vestibular nuclei stimulation in monkeys. PMID- 4980831 TI - Chromatographic separation of the vancomycin complex. PMID- 4980832 TI - Antiviral properties of tetramethyldipicrylamine in vitro. PMID- 4980833 TI - 173t, a new antitumor antibiotic. I. Fermentation, purification, biological properties, and assay. PMID- 4980834 TI - 173t, a new antitumor antibiotic. II. Antitumor and toxicological studies. PMID- 4980835 TI - Proposed model for screening antimicrobial agents for potential use in eliminating meningococci from the nasopharynx of healthy carriers. PMID- 4980836 TI - Clinical significance of lincomycin-resistant Neisseria gonorrhoeae. PMID- 4980837 TI - Determination of antibiotic susceptibility of Rickettsiae and Chlamydiae in BS-C 1 cell cultures. PMID- 4980838 TI - Susceptibility of Neisseria gonorrhoeae to penicillin and tetracycline. PMID- 4980839 TI - Toxicology and pharmacology of cephalexin in laboratory animals. PMID- 4980840 TI - Lead intoxication in shipbuilding and shipscrapping, 1941 to 1968. PMID- 4980841 TI - Immunochemical gel diffusion study of relationships between erythrote catalase of various species. PMID- 4980842 TI - Transplacental passage of fetal red cells in abortion; increased incidence after curettage and effect of oxytocic drugs. AB - In a study of early abortions (less than 16-week pregnancies) no significant increase in fetomaternal haemorrhage was found in patients having either threatened or incomplete abortions. A statistically significant increase in fetal cells in the maternal circulation, however, occurred after curettage. The administration of oxytocic drugs in conjunction with curettage in cases of incomplete abortion did not increase the incidence of transplacental passage of fetal erythrocytes when compared with curettage alone. Of the 81 patients curetted following abortion four had a feto-maternal haemorrhage of more than 0.2 ml. The largest amount of fetal blood found in the maternal circulation was 0.4 to 0.5 ml. Preliminary data evaluating the indirect Coombs test and enzyme treated red cells in Rh-negative post-abortion cases suggest that this amount of blood is not a primary immunizing dose but a "booster" to preformed antibody. PMID- 4980843 TI - Sulfhydryl groups in human ceruloplasmin. PMID- 4980844 TI - [Basic regularities of the epidemic process in transmission of typhoid and paratyphoid B infection via the water of an irrigation network]. PMID- 4980845 TI - Direct sensitivity test for isoniazid. PMID- 4980846 TI - Active principles in cholera stool. PMID- 4980847 TI - Conjugation of lactic-dehydrogenase with proteins by the use of glutaraldehyde: detection of antigens in the immunocompetent cells by means of the conjugates. PMID- 4980848 TI - Biophysical properties of frog virus and its deoxyribonucleic acid: fate of radioactive virus in the early stage of infection. AB - Frog virus (FV-3) was banded by isopycnic centrifugation in cesium chloride, sucrose, or potassium tartrate. Two bands of infectivity were regularly found at positions in cesium chloride corresponding to densities of 1.26 and 1.30 g/cm(3), respectively. Deoxyribonucleic acid from either band had the following characteristics: double-stranded; a T(m) of 76.3 C in 0.1 SSC (0.015 m NaCl plus 0.015 m sodium citrate) and a buoyant density of 1.720 g/cm(3) in cesium chloride, corresponding to a guanine plus cytosine content of 56 to 58% and a molecular weight of 130 x 10(6) daltons, determined by velocity sedimentation. These data, together with electron micrographs of sections of cells infected with material from either band suggest that two types of infectious frog virus particles exists, rather than a second virus in the frog virus stocks. The composition of frog virus was determined. It was found that highly purified preparations of frog virus were composed of 55.8% protein, 30.1% deoxyribonucleic acid, and 14.2% lipid. The kinetics of adsorption and uncoating of FV-3 was studied with radioactive virus. Uncoating is comparatively rapid and in contrast to poxvirus is unaffected by inhibitors of protein synthesis. PMID- 4980849 TI - Host-virus interaction in ribonucleic acid bacteriophage-infected Escherichia coli. I. Location of "late" MS2-specific ribonucleic acid synthesis. AB - When actinomycin-treated, MS2-infected Escherichia coli are labeled during a brief period later than 16 min after infection, the newly synthesized MS2 ribonucleic acid (RNA) appears first in the 30,000 x g sediment, probably bound to fragments of bacterial membranes, since the radioactivity can be released from the sediment with deoxycholate or urea. With longer labeling times, radioactivity also appears in the 30,000 x g supernatant fluid. While on the membrane, the RNA is organized into particles with sedimentation coefficients of 40, 32, and 27S in the presence of low Mg(2+). In the presence of high Mg(+), MS2-specific RNA is found in polyribosomes. These data are interpreted to mean that MS2-specific RNA is synthesized and organized into larger structures on membrane. More than 8 min of labeling is required before radioactivity is found in the 81S virion which appears in the supernatant fluid. PMID- 4980850 TI - Morphological comparison of Machupo with lymphocytic choriomeningitis virus: basis for a new taxonomic group. AB - Striking morphologic similarities between Machupo, Tacaribe, and lymphocytic choriomeningitis viruses were found by thin-section electron microscopy. It is proposed that these viruses be brought together into a single taxonomic group. PMID- 4980851 TI - Action of malarial antibody in vitro. PMID- 4980852 TI - Allotypic marker GP-gamma-2-I of guinea-pig immunoglobulins. PMID- 4980853 TI - Surface ultrastructure of platelets and thrombocytes. PMID- 4980854 TI - Influence of systemic blood pressure on blood flow and microcirculation of ischemic cerebral cortex: a failure of autoregulation. PMID- 4980855 TI - Model studies of the circle of Willis: flow and pressure changes. PMID- 4980856 TI - [On an unusual case of operated duodenal diverticulum]. PMID- 4980857 TI - Induction of helical arrays of ribosomes by vinblastine sulfate in Escherichia coli. AB - Physiological concentrations of vinblastine sulfate elicited ribosomal helices in large numbers in growing cultures of the osmotically sensitive mutant sud 24 and, after treatment with ethylenediaminetetraacetate, also in the K-12 strain. The helices were usually seen at the division plane and were often connected to the membrane. This method of induction of ribosomal helices offers a unique system for studying in vivo structure and function of the translational apparatus in relation to other cell components. PMID- 4980858 TI - The surgical treatment of epilepsy. PMID- 4980859 TI - The care of the diabetic patient during emergency surgery. PMID- 4980860 TI - Teratogenic effects of vincristine in three lines of mice. PMID- 4980861 TI - [Formation of a "primary" reflex to a relative property of the stimulus in monkeys]. PMID- 4980862 TI - Counting and assessing the size of bacteria with an automatic particle counter. PMID- 4980863 TI - Subdivision of M. tuberculosis by means of bacteriophages. With special reference to epidemiological studies. PMID- 4980864 TI - Antigenic determinants of aqueous ether extracted endotoxin from Neisseria gonorrhoeae. PMID- 4980865 TI - Immunochemical characterization of aqueous ether extracted endotoxin from Neisseria gonorrhoeae. PMID- 4980866 TI - Two distinct elastases from different strains of Pseudomonas aeruginosa. PMID- 4980867 TI - Purification and mode of action of a lytic enzyme from Bacillus cereus. PMID- 4980868 TI - [Rare alleles of erythocyte phosphoglucomutase in a group of Tibetan refugees in Nepal]. PMID- 4980869 TI - [Mitotic stimulation factor of chick embryo myelocytic lines]. PMID- 4980870 TI - [Irradiation in vitro of the mouse gastrula Hensen's node region]. PMID- 4980871 TI - [Internal temperature of the body of female Blaberus craniifer Burmeister. Relations between activity and weight]. PMID- 4980872 TI - [Circadian rhythm of 7-alpha-cholesterol-hydroxylase in rats]. PMID- 4980873 TI - [Localization of aminergic fibers in Rana esculenta pituitary gland. Electron microscope radioautographic study]. PMID- 4980874 TI - [Determination of extracellular and intracellular liquid volumes of the human body by electric measurement]. PMID- 4980875 TI - [Universal distribution of polynucleotide phosphorylase in bacteria]. PMID- 4980876 TI - [Significance of the rosette phenomenon in non-immunized mice]. PMID- 4980877 TI - [Mode of action of a diffusable factor facilitating cancer cell aggregation in vitro: effect at +6 degrees C. on mechanically dissociated cells]. PMID- 4980878 TI - The challenge of Gardner's syndrome. PMID- 4980879 TI - Chemical hazards in the human environment. PMID- 4980880 TI - Chest-wall resection for locally recurrent breast cancer. PMID- 4980881 TI - New trends in the treatment of angina pectoris. AB - Traditionally when considering the pharmacologic basis of therapy in angina pectoris, attention is focussed on alterations of coronary blood flow. Yet the diseased coronary arteries in these patients often do not appear to be capable of responding to vasodilatory drugs. Since the pain of myocardial ischemia is relieved by a number of interventions without an increase in coronary blood flow, the concept herein considered is that angina pector is best viewed as an unfavorable relation between myocardial oxygen requirements and availability. Thus, the clinical value of the major antianginal agents is thought to be based importantly upon their actions to reduce myocardial oxygen consumption rather than to increase coronary blood flow. Sublingual nitroglycerin possesses a powerful dilator effect on veins which reduces venous return and thereby the size of the heart and intra-myocardial tension; thus myocardial oxygen requirements are diminished. The beta-adrenergic receptor blocking drug, propranolol (Inderal(R)), inhibits sympathetic stimulation of the heart at rest and during exercise. Thus, myocardial oxygen requirements are diminished by the reduction in heart rate and diminished contractility. As a result of this latter action, cardiac output is reduced and thereby arterial pressure and intramyocardial tension is lowered. In patients with advanced heart disease and borderline cardiac compensation, propranolol is hazardous because it removes the availability of one of the important reserve mechanisms for maintaining cardiac compensation-the sympathetic support of the failing heart. The introduction of electrical stimulation of the carotid sinus nerves as a means of therapy in patients with angina pectoris has provided a powerful tool for the treatment of patients with refractory ischemic pain. PMID- 4980882 TI - Lactic acidosis with recovery in diabetes mellitus on phenformin therapy. PMID- 4980883 TI - Left heart hemodynamics during angina pectoris induced by atrial pacing. PMID- 4980884 TI - Symptomatic treatment of cerebrovascular insufficiency with hydergine. PMID- 4980885 TI - The influence of chlorphenesin carbamate and carisoprodol on psychological test scores. PMID- 4980886 TI - A controlled evaluation of haloperidol, chlorpromazine, and sodium amobarbital: intramuscular short-term use in acute psychotic patients. PMID- 4980887 TI - Clinical study of the possible antidepressant action of NC-0687. PMID- 4980888 TI - Studies of the possible therapeutic interaction between cyclamate and warfarin. PMID- 4980889 TI - Studies on the mineral nutrition of the bulbiformin producing strain of Bacillus subtilis. PMID- 4980890 TI - Effect of metallic ions on the antibacterial activity of boseimycin. PMID- 4980891 TI - The use of Serratia indica and Bacillus subtilis var. niger spores for tracing sewage dispersion in the sea. PMID- 4980892 TI - The antagonism of enterococci on other bacteria in canned hams. PMID- 4980893 TI - Editorial: When, oh when? PMID- 4980894 TI - Study models in general practice. PMID- 4980895 TI - Address: A. C. Fones Award recipient, 1969. PMID- 4980897 TI - Presentation: the 1969 Alfred C. Fones Award. PMID- 4980896 TI - Case report: oro-antral fistula of dental origin. PMID- 4980898 TI - Presentation: the 1969 Horace Hayden Award. PMID- 4980899 TI - Oral medicine. 19. Benign and malignant tumors of the oral cavity. PMID- 4980900 TI - Purification of rubella virus particles. PMID- 4980901 TI - Antigenic composition of recombinant virus strains produced from human and avian influenza A viruses. PMID- 4980902 TI - Diphenylhydantoin as an anticonvulsant: evaluation of treatment in forty mentally subnormal epileptics. PMID- 4980903 TI - Long-stay care and its problems. PMID- 4980904 TI - Evaluation of the results of treatment of soft tissue injury. PMID- 4980905 TI - Factors governing the oxygen affinity of human adult and foetal blood. PMID- 4980906 TI - [Qualitative and quantitative studies on loss of substance during formol and Carnoy fixation of human brain tissue]. PMID- 4980907 TI - Electron microscopic localization of acetylcholinesterase in the superior cervical ganglion of the rat. PMID- 4980908 TI - Histochemical method for the demonstration of the activity of hexokinase and glucokinase. PMID- 4980909 TI - [Distribution of lipids in the submandibular gland of guinea pigs]. PMID- 4980910 TI - Studies on the effect fixation on nervous tissue. II. Changes of sizes of nuclei of nervous cells after fixaion and after further histological treatment of the nervous tissue. PMID- 4980911 TI - [Cytophotometry study on regional lymph nodes following homologous skin transplantation in mice]. PMID- 4980912 TI - [Histochemical studies on the demonstration of leucine aminopeptidase and amino acid arylamidase]. PMID- 4980913 TI - [Changes in the localization of unsaturated lipids in the rumen epithelium of calves during their first month of life]. PMID- 4980914 TI - Histochemical examinations of electrical injuries. PMID- 4980915 TI - Histochemical studies on the distribution of alkaline and acid phosphatases amongst the neurons of the cerebellum, spinal and trigeminal ganglia of bat. PMID- 4980916 TI - Studies in dumping syndrome. V. Tuberculosis in gastrectomized patients. PMID- 4980917 TI - Ovulation. PMID- 4980918 TI - Roentgenologic aspects of primary Pseudomonas aeruginosa pneumonia in mechanically ventilated patients. PMID- 4980919 TI - Ototoxic hearing loss and cochlear pathology in the monkey. PMID- 4980920 TI - Arterial supply of the cervical spinal cord and its relation to the cervical myelopathy in spondylosis. PMID- 4980921 TI - Amino acid stimulation of proteinase synthesis in a sporogenous Bacillus megaterium KM. PMID- 4980922 TI - Active site modification of isocitrate lyase. PMID- 4980923 TI - Cell culture bioassay for vincristine sulfate in sera from mice, rats, dogs, and monkeys. PMID- 4980924 TI - Comparison of alkaline phosphatase from human normal and leukemic leukocytes. PMID- 4980925 TI - Infection of human embryonic cell cultures with the Rauscher murine leukemia virus. PMID- 4980926 TI - In support of ankles. PMID- 4980927 TI - Cyclamates on trial: bail or custody? PMID- 4980928 TI - Exchange of carbon dioxide in the pregnant rhesus monkey: multicompartmental analysis of carbon dioxide kinetics. AB - The exchange of carbon dioxide in the pregnant rhesus monkey has been studied quantitatively using sodium bicarbonate-(14)C and applying the model of a system of seven compartments. The transfer rates among the various compartments, compartment sizes, and the rate of production of carbon dioxide by fetus and mother were determined with a computer programmed to fit the theoretical model to the data by adjusting the parameter values of the model until a "best fit" was obtained. It was confirmed that the exchange of carbon dioxide between fetal and maternal blood across the placenta is rapid, that between fetal blood and amniotic fluid is slow, and that there is no appreciable exchange between maternal blood and amniotic fluid. The mean net production of CO(2) by fetus was 0.476 +/-0.0402 mmoles/kg.min, and that by mother was 0.373 +/-0.0279 mmoles/kg.min. PMID- 4980929 TI - Hemolytic anemia with impaired hexokinase activity. AB - Analyses of key glycolytic intermediates in freshly drawn red cells from six related individuals suggest that decreased hexokinase activity underlies the hemolytic process in the two members with overt hemolysis. Low red cell glucose 6 phosphate (G6P) was observed not only in the anemic patients but in the presumptive heterozygotes as well and served as a useful marker for the presence of the trait. Hexokinase activity was labile in distilled water hemolysates but was only slightly low when protected by glucose, mercaptoethanol, and ethylenediaminetetraacetate (EDTA). Normal red cell hexokinase was demonstrated to be dependent on glucose for maintenance of activity after heating to 45 degrees C. The cells of the proposita are unable to utilize glucose efficiently at glucose concentrations lower than 0.2 mmole/liter whereas normal cells maintain linear glucose consumption to at least 0.05 mM glucose. These qualitative abnormalities could result from the presence of a mutant hexokinase with an abnormally reactive sulfhydryl group and altered substrate affinity in the red cells of this kindred. PMID- 4980930 TI - The effect of glucocorticoids on thyrotropin secretion. AB - The effect of large doses of glucocorticoids on thyrotropin (TSH) secretion in normal and hypothyroid humans has been studied. Plasma TSH concentrations were measured before, during, and after treatment with dexamethasone given orally for 24-48 hr. In 17 patients with primary hypothyroidism, plasma TSH levels fell significantly during treatment to a mean of 54% of control (range 23-96%). Within 48 hr after the withdrawal of dexamethasone, TSH concentrations transiently increased above pretreatment values. The mean increase was to 156% of control (range 106-294). Similar changes, but of smaller magnitude, were observed in 15 normal subjects. Administration of single oral doses of dexamethasone and oral or intravenous doses of cortisol were followed by reduction of plasma TSH levels to 18-47% of control within 8-12 hr in eight hypothyroid patients. This fall also was followed by significant TSH rises above control values before they returned to the pretreatment levels. Mineralocorticoid administration was not followed by any changes in plasma TSH concentrations in three subjects.TSH responses to steroid were also studied in rats. In hypothyroid rats given dexamethasone intravenously, plasma TSH fell to 63% of control in 30-90 min and then returned to normal or above in 3-4 hr. Dexamethasone also reduced plasma TSH concentrations in normal rats but no rebound was observed in these animals. Dexamethasone did not block the increase in plasma TSH produced by thyrotropin releasing factor (TRF) administration in vivo. Neither basal nor TRF-mediated TSH release from hemipituitaries in vitro was reduced by dexamethasone or corticosterone. These studies indicate that glucocorticoids reduce TSH secretion and suggest that this effect occurs at a suprahypophyseal level. PMID- 4980931 TI - Two hepatic cytoplasmic protein fractions, Y and Z, and their possible role in the hepatic uptake of bilirubin, sulfobromophthalein, and other anions. AB - Two hepatic cytoplasmic protein fractions, designated Y and Z, which bind sulfobromophthalein (BSP), bilirubin, and other organic anions, have been separated by G75 Sephadex gel filtration. The physiologic role of these protein fractions has been investigated. They are present in the 110,000 g supernatant fraction from the livers of all the species tested (rats, mice, guinea pigs, Rhesus monkeys, sheep, and man). Tissues which do not preferentially extract BSP or bilirubin from plasma do not contain these fractions, with the exception of small intestinal mucosa which contains Z. Anion binding by Y and Z fractions is not due to contamination with albumin. These fractions are responsible for the cytoplasmic localization of bilirubin in Gunn rats, and the fractions bind bilirubin, BSP, or indocyanine green (ICG), whether given in vivo or added in vitro to liver supernate from normal rats. Flavaspidic acid-N-methylglucaminate, bunamiodyl, and iodipamide, drugs known to interfere with the hepatic uptake mechanism, compete with bilirubin and BSP for binding to Z. These proteins appear to be important in the transfer of organic anions from plasma into the liver and provide a tool for the investigation of hepatic uptake mechanisms. PMID- 4980932 TI - Immunohistochemical localizatio of protein components of catecholamine storage vesicles. AB - 1. The distribution of specific proteins in sympathetic neurones has been examined by immunofluorescent histology using antibodies prepared against soluble protein components of the catecholamine storage vesicles of the adrenal medulla.2. Two antigen preparations were separated by ion exchange chromatography of the soluble proteins released on osmotic lysis of catecholamine storage vesicles which had been isolated by centrifugation from homogenates of sheep adrenal medulla. One fraction (AgDH) had high dopamine-beta-hydroxylase activity, while another (AgCB), consisting of the bulk of the protein, had some capacity to bind catecholamines. On disk gel electrophoresis the antigens ran as single bands with very different mobilities.3. Antisera (AsDH) and (AsCB) produced in rabbits to the two antigens were shown to react specifically with their antigens by immunodiffusion and electrophoresis in agarose.4. Indirect immunofluorescent staining of tissue sections was achieved by layering first the rabbit anti-sera, followed by goat anti-rabbit globulin serum which had been conjugated with fluorescein isothiocyanate.5. The adrenal medulla and the cell bodies of sympathetic ganglia showed the most intense green fluorescence with the immune rabbit sera, and hardly stained when pre-immune serum from the same animal was used. The reactivity of the antisera could be abolished by incubation with the corresponding antigen.6. The preterminal and terminal axons of sympathetic nerves also stained specifically but less intensely with both antisera. When the nerves were ligated for up to 24 hr, the portion immediately proximal to the constriction showed an enhanced reaction to the antisera.7. The results provide evidence that sympathetic neurones contain proteins immunologically identical to those involved in the synthesis and storage of noradrenaline in the adrenal medulla, and support the concept that granular vesicles are synthesized in the perikaryon of the neurone and are transported somatofugally in the axon. PMID- 4980933 TI - Genetic anomalies of the posterior segment of the canine eye. PMID- 4980934 TI - Severe diabetic ketoacidosis. PMID- 4980936 TI - The effect of EDTA on the preferential intestinal absorption of zinc than manganese in turkey poults. PMID- 4980935 TI - Antibiotic prophylaxis for temporary transvenous pacemakers. PMID- 4980937 TI - Orbital dysplasia in neurofibromatosis. PMID- 4980938 TI - Postoperative irradiation in brease cancer. An evaluation of 291 cases treated at the University of Wisconsin Medical Center from 1955 through 1961. PMID- 4980939 TI - The relative biological effectiveness of fast neutrons for mammalian tissues. PMID- 4980940 TI - Cerebral vasospasm. PMID- 4980941 TI - Microcirculatory changes in primate liver during shock. PMID- 4980942 TI - Plasmodium falciparum induced in the squirrel monkey, Saimiri sciureus. PMID- 4980943 TI - Antigens of rat and mouse epidermis. Immunoelectrophoretic, double gel diffusion, and immunofluorescence studies. PMID- 4980944 TI - Effect of adenine compounds on platelet aggregation. PMID- 4980945 TI - Zinc uptake in canine or rat spermatozoa. PMID- 4980946 TI - Increased feeding in response to decreased glucose utilization in the rat and monkey. PMID- 4980947 TI - Electrical polarization of thyroid follicles in the perfused rabbit thyroid gland. PMID- 4980948 TI - Effect of glucose feeding on lipoprotein synthesis in the rat. PMID- 4980949 TI - Effect of p-aminohippurate on renal excretion of potassium by the monkey kidney. PMID- 4980951 TI - Intravenous nutritional support of the non-alimenting patient. PMID- 4980950 TI - Primate kidney function in hemorrhagic shock. PMID- 4980952 TI - Regional protection in cancer chemotherapy: an experimental study in monkeys. PMID- 4980953 TI - [Statistical evaluation of the dependence of chemotherapeutical success upon the frequency of bacteriological resistance tests]. PMID- 4980954 TI - [Rifampicin inhibitory titer in wild strains of Mycobacterium and Rifampicin serum concentrations in tuberculous patients]. PMID- 4980955 TI - Comparison of 3H-cytidine and 3H-5-uridine as precursors of RNA. PMID- 4980956 TI - Acid ribonucleases of lysosomal and soluble fractions from rat liver. PMID- 4980957 TI - Growth and body composition of hypophysectomized immature rats force fed by stomach tube. PMID- 4980958 TI - Study of Rh iso-immunisation in pregnant women. PMID- 4980959 TI - Plonephritis. 8. Bacterial interference in mixed infections in the rat kidney. PMID- 4980960 TI - Recent trends in diphtheria in the United States. PMID- 4980961 TI - Malaria research at the National Institute of Allergy and Infectious Diseases. PMID- 4980962 TI - Central nervous system effects of insulin-induced hypoglycemia in the baboon (Papio papio) and monkey (Macacus mulatta). PMID- 4980963 TI - A relationship between kidney mitochondrial structure and glutaminase activity in the acidotic rat. PMID- 4980964 TI - The spatial selectivity of visual cells of the cat and the squirrel monkey. PMID- 4980965 TI - The rate of the root shift in eel red cells and eel haemoglobin solutions. AB - 1. We have measured the rate of the exchange of O(2) between eel red blood cells and their suspending fluid in a modified Hartridge-Roughton continuous-flow rapid reaction velocity apparatus using an oxygen electrode to follow the progress of the reaction.2. The half-times for the uncomplicated oxygenation and deoxygenation reactions in red cells at 24 degrees C were approximately 0.025 0.08 sec.3. The rate of the Root shift in cell suspensions varied widely, depending on the initial condition of the CO(2)-bicarbonate buffer system in the suspending fluid, with the rate of oxygenation or deoxygenation of the intracellular haemoglobin as an upper limit.(a) The most rapid Root shift was produced by a change in extracellular P(CO2) with minimal contributions from CO(2) hydration-dehydration reactions in the suspending fluid or from ion exchanges across the membrane, and had a half-time as short as 0.040 sec.(b) The slowest Root shift was produced by an increase in the extracellular lactic acid concentration in the absence of any form of CO(2) or in the presence of acetazolamide. This process is presumed limited by the rate of H(+) or OH(-) transfer across the membrane and had a half-time in excess of 10 sec.(c) The Root off-shift produced by an increase in P(CO2) plus a decrease in extracellular pH showed no significant trend as temperature was lowered from 30 degrees to 11 degrees C.(d) The Root on-shift produced by a decrease in P(CO2) and increase in extracellular pH had a half-time of 3 sec at 30 degrees C, 9 sec at 24 degrees C and 20 sec at 11 degrees C. These changes appeared limited by the uncatalysed rate of extracellular CO(2) hydration.4. Root off- and on-shifts in cell haemolysates at 24 degrees C, produced predominantly by changing pH but with unavoidable subsequent readjustments of the CO(2)-bicarbonate buffer systems, had an initial rapid phase with half-times as low as 0.01 sec. However, the curves were not monotonic, although they became so in the presence of carbonic anhydrase, indicating partial rate limitation by CO(2) reactions. PMID- 4980966 TI - Antidromic responses of orthodromically identified ganglion cells in monkey retina. AB - 1. Conduction velocities of two types of on-centre monkey ganglion cells, called phasic and tonic, have been measured by stimulating their axons in the optic tract while recording from their cell bodies in the retina.2. The average conduction velocity of twenty-two phasic and twenty-seven tonic cells is 3.8+/ S.D. 0.6 and 1.8+/-S.D. 0.4 m/sec respectively. Since the latter, but not the former, show opponent-colour responses, retinal signals carrying information about colour appear to be travelling in smaller axons than those not handling such information.3. Stimulation of the optic tract elicits several graded intraretinal potentials, which are negative in the optic nerve fibre layer and positive in the inner plexiform layer. One of these potentials, which is largest near the fovea, occurs simultaneously with the antidromic impulses of tonic ganglion cells and is considered to result from extracellular current generated by these cells.4. Stimulation of the optic tract suppresses the orthodromic responses of ganglion cells, more for phasic than for tonic ones. This suppression is only observed after a cell is antidromically driven and is considered most likely due to a transient hyperpolarization of the cell's membrane potential following an impulse. PMID- 4980967 TI - Electrometric assay of rate of hydration of CO2 for investigation of kinetics of carbonic anhydrase. PMID- 4980968 TI - Spinal stand and stereotactic headholder. PMID- 4980969 TI - [Multiple malformations and XY-XO mosaicism in a case of Marfan's syndrome]. PMID- 4980970 TI - Cold injury in man: a review of its etiology and discussion of its prediction. PMID- 4980971 TI - Study of military blood banking and crossmatching using blood group antigens stored over five months in ACD-adenine. PMID- 4980972 TI - Surgical research in the United States Army. Vietnam-Tokyo-Washington, D.C. (Japan, communication zone). 1. PMID- 4980973 TI - Bone marrow examination in the treatment of metastatic breast cancer. PMID- 4980974 TI - Hydronephrosis from shell fragment in renal pelvis. PMID- 4980975 TI - Wilson's disease: the role of penicillamine. PMID- 4980977 TI - Case for diagnosis. PMID- 4980976 TI - Insulin resistance associated with coccidioidomycosis. PMID- 4980978 TI - The prevalence of malarial fluorescent antibodies in Vietnam returnees with no history of overt malaria. PMID- 4980979 TI - Combat plus twenty years. The effect of previous combat experience on psychiatric patients. PMID- 4980980 TI - Medical support of studies for a sea level canal. PMID- 4980981 TI - [Parenteral feeding in the aged patient]. PMID- 4980982 TI - [Current status of radiotherapy in cancerology]. PMID- 4980983 TI - Antigenic dusts and respiratory disease. PMID- 4980984 TI - Hypersensitivity to wood dust. PMID- 4980985 TI - [Bilateral neurinomas of the acoustic nerve in 13-year-old girl with Recklinghausen's disease]. PMID- 4980986 TI - [Importance of gastrectomy in the treatment of severe craniocerebral injuries]. PMID- 4980987 TI - [Ossification in the postoperative scars]. PMID- 4980988 TI - [Myocardial electromicroscopy in the acute phase of experimental cruzi trypanosomiasis]. PMID- 4980989 TI - [Behavior of the autonomic nervous system of the ureters of patients with chronic Chagas' disease]. PMID- 4980990 TI - [Presence of Plasmodium brasilianum in monkeys from the Federal Territory of Amapa, Brazil]. PMID- 4980991 TI - Experimental chemotherapy of schistosomiasis. IV. Oogram studies with nicarbazin, an egg-suppressive agent. PMID- 4980992 TI - [Action of nitrofurazone (5-nitro-2-furaldehyde-semicarbazone) on the intracellular forms of Trypanosoma intracellular forms of Trypanosoma cruzi in experimental Chagas' disease]. PMID- 4980993 TI - Plate assay methods for amino acids. 8. Tryptophan. PMID- 4980994 TI - A microbiological method for the determination of asparagine in blood serum. PMID- 4980995 TI - Autopsy findings in lung cancer treated with megavoltage radiotherapy. PMID- 4980996 TI - Field control in roentgen therapy with a 5 MeV linear accelerator by means of television. PMID- 4980997 TI - Further evaluations of serologic test procedures used to diagnose brucellosis. PMID- 4980998 TI - Replication of hog cholera virus in cell culture. PMID- 4980999 TI - Serologic response in monkeys inoculated with rinderpest and measles viruses. PMID- 4981000 TI - The effects of prostaglandins on the intraocular pressure of the rabbit. AB - 1. The effects of intracameral injections of prostaglandins E(1), E(2), F(1a), F(2a), and A(1) were studied on the intraocular pressure (IOP) of rabbits anaesthetized with urethane.2. With the exception of prostaglandin F(1a), all the prostaglandins studied were found to be capable of producing a large, sustained rise in IOP, accompanied in many cases by miosis.3. A marked decrease in response to repeated injections was found with all the prostaglandins studied; this effect was more pronounced following a large initial response to the prostaglandin.4. The descending order of potency in their ability to raise IOP was as follows: prostaglandin E(1) approximately E(2)>F(2a)>A(1)>F(1a).5. Intracameral injections of prostaglandins E(1) and E(2) resulted in an increase in the protein content of the aqueous humour, which was related to the magnitude of the sustained increase in IOP.6. Stabilization of the blood-aqueous barrier with polyphloretin phosphate markedly reduced both the IOP response and the effect of prostaglandin E(2) on the protein content of the aqueous humour.7. It is concluded that the production of local vasodilatation and increased permeability of the blood-aqueous barrier play an important part in the effect of prostaglandins on the IOP. The involvement of prostaglandins in the response of the rabbit eye to irritation is discussed. PMID- 4981002 TI - Immunochemical studies of human growth hormone, ovine prolactin, bovine growth hormone and a tryptic digest of bovine growth hormone. PMID- 4981001 TI - Hydrolysis of suxamethonium by different types of plasma. AB - 1. A method, based on the use of the isolated frog rectus abdominis preparation, is described for studying quantitatively the hydrolysis of suxamethonium at low concentrations.2. Rates of hydrolysis of butyrylcholine, 10 mM, benzoylcholine, 0.05 mM, and suxamethonium, 0.025 mM, by plasma from different species and human plasma with genetic variants of cholinesterase were measured.3. The rates of hydrolysis of suxamethonium by different types of plasma vary widely. Human plasma with usual cholinesterase and monkey plasma hydrolyse suxamethonium more speedily than do the plasma of cats, dogs and rats, and human plasma with either atypical or fluoride resistant cholinesterase. This is only to a small extent attributable to differences in enzyme concentration and not explained by the presence of an inhibitor.4. The K(m) values for butyrylcholine are very similar for different types of plasma but the K(I) values for suxamethonium in the system plasma-butyrylcholine-suxamethonium vary greatly.5. These results and observations on the inhibition by decamethonium of the hydrolysis of butyrylcholine are consistent with the interpretation that the rates of hydrolysis of suxamethonium, 0.025 mM, obtained with different types of plasma vary because they are a function of two variables, the affinity of the ester for cholinesterase and the stability of the monosuccinyl derivative of the cholinesterase. It seems that human plasma with atypical cholinesterase hydrolyses suxamethonium much slower than does human plasma with usual cholinesterase mainly or solely because of differences in affinity of the ester for the two enzymes. On the other hand, cat plasma appears to hydrolyse suxamethonium much slower than does human plasma with usual cholinesterase mainly because the monosuccinyl derivative of cholinesterase in cat plasma is much more stable than that in human plasma. The reverse might apply for monkey plasma.6. Inhibition by dibucaine or sodium fluoride of the hydrolysis of benzoylcholine is not a general guide to rates of hydrolysis of suxamethonium by different types of plasma. PMID- 4981003 TI - Spontaneous release of DNA in sequential genetic order by Bacillus subtilis. PMID- 4981004 TI - Effect of salt concentration on regeneration rate in Blepharisma acclimated to high salt levels. PMID- 4981005 TI - Babesiosoma ophicephali n. sp. from the freshwater teleost Ophicephalus punctatus Bloch. PMID- 4981006 TI - [Ultrastructure of the gregarine Callynthrochlamys phronimae Frenzel; comparative study of its nucleus with that of Thalicola salpae (Frenzel) (Eugregarina)]. PMID- 4981007 TI - A proposed field of sensitivity on the cortex of Opalina. PMID- 4981008 TI - The fine structure of the gregarine Lankesteria culicis parasitic in the yellow fever mosquito Aedes aegypti. PMID- 4981009 TI - Lankesteria barretti n. sp. (Eugregarinida, Diplocystidae), a parasite of the mosquito Aedes triseriatus (Say) and a review of the genus Lankesteria Mingazzini. PMID- 4981010 TI - Blood parasites of some reptiles of the Pacific northwest. PMID- 4981011 TI - Pelvic dystocia secondary to urethral diverticulum and urinary retention. PMID- 4981012 TI - Elastase in human pancreas. Immunologic and fluorescent antibody studies. PMID- 4981013 TI - [Case of multiple neurofibromatosis Recklinghausen with localization in the epipharynx and mesopharynx]. PMID- 4981014 TI - Reversible inhibition of cilia regeneration in Stentor coeruleus by isopropyl-n phenyl carbamate. PMID- 4981015 TI - Arterial lesions in gnotobiotic mice congenitally infected with LCM virus. PMID- 4981016 TI - Isolation of a microtatobiote from patients with hemolytic-uremic syndrome and thrombotic thrombocytopenic purpura and from mites in the United States. PMID- 4981017 TI - Rh sensitization after tubal pregnancy. PMID- 4981018 TI - Incidence and mechanism of neonatal jaundice related to glucose-6-phosphate dehydrogenase deficiency. PMID- 4981019 TI - [Diverticulosis of the urethra in men with paralysis of lower extremities]. PMID- 4981020 TI - [Experimental infection using Apeu virus in mice (Mus musculus albinus). Histopathological injuries]. PMID- 4981021 TI - [The polysaccharide dextran, its biological action and practical application. 1. General information on dextran, its discovery and methods of obtaining it]. PMID- 4981022 TI - [Extrapolation and its value in studying elementary reasoning activity in animals]. PMID- 4981023 TI - [Allergy to plant pollen]. PMID- 4981024 TI - [Injuries of the ligamentous apparatus of the talocrural joint and their treatment]. PMID- 4981025 TI - [Diagnosis of Rh-incompatibility of the mother and fetus]. PMID- 4981026 TI - [Cribra orbitalia and other "cribrous" defects in the facial bones of catarrhine primates]. PMID- 4981027 TI - [Conditioned switching over of the action of "relative" and absolute stumuli in monkeys]. PMID- 4981028 TI - Diamine oxidase in blood plasma in some vertebrates and Anodonta cygnea before and after injection of heparin. PMID- 4981029 TI - Clinical applications of a field positioning and simulating stand. PMID- 4981030 TI - Intracavitary thiotepa in malignant pleural and peritoneal effusions. PMID- 4981031 TI - Cathepsin B, the lysosomal thiol proteinase of calf liver. AB - Cathepsin B from calf liver was obtained by a method involving preparation of a lysosomal-mitochondrial pellet and treatment of this pellet with acetone. The material was extracted with an acid buffer, pH4.0, and then precipitated from the extract with acetone. The precipitate was dissolved in phosphate buffer, pH7.4, and subjected to gel filtration on Sephadex G-200 and G-100. The cathepsin B emerged in a range of molecular weight much lower than 50000 as a well-defined component. The purity of this material was checked by electrophoresis. To obtain maximum activity the enzyme had to be activated with a chelating agent and a reducing agent (i.e. EDTA and cysteine). A number of different substrates were used. The enzyme was active for the hydrolysis of both peptide bonds and ester bonds and had approximately equal reactivity in the two cases. The pH-dependence of the hydrolysis was the same with both substrates. The binding of the substrates was half-maximal at pH4.5 and at pH6.8. A thiol group occurred in the active centre but this group ought to have a much higher pK than that found in this enzyme. PMID- 4981032 TI - Vitamin A and carotenoids. The enzymic conversion of beta-carotene into retinal in hog intestinal mucosa. AB - The conversion of beta-carotene into retinal was studied in vitro with enzyme preparations from homogenates of hog intestinal mucosa. The hog mucosal enzyme was purified about 27-fold by precipitation with ammonium sulphate, chromatography on DEAE-Sephadex and gel filtration on Sephadex G-200. The reaction displayed a narrow optimum pH range (approx. 7.8-8.2). The enzyme was stimulated strongly by the addition of thiols, and was inhibited by thiol inhibitors and by the chelating agents alphaalpha'-bipyridyl and o phenanthroline. The reaction required the addition of an appropriate detergent (or bile salt); maximal activity was obtained by addition of an appropriate combination of detergents and lipid (specifically Tween 40, sodium glycocholate and sphingomyelin). The reaction displayed Michaelis kinetics with K(m)1.3x10( 6)m and V(max.)1.1nmole of retinal formed/hr. (for 0.7mg. of enzyme protein). The properties of the hog enzyme are similar to those previously reported for a less purified rat enzyme preparation. PMID- 4981033 TI - Carbonic acid production and the role of carbonic anhydrase in decarboxylation in brain. AB - Sudden oxygenation of a thin film of rat brain homogenate, suspended between the surface of a glass pH-sensitive electrode and a gas-permeable membrane, is accompanied by a fall in pH, which is greater when carbonic anhydrase is inhibited. The result suggests that oxidative decarboxylation yields carbonic acid (HCO(3)- and H(+)), which dissociates to form molecular carbon dioxide. Brain carbonic anhydrase facilitates the formation of carbon dioxide from the decarboxylation products. PMID- 4981035 TI - Zinc-dependent conformational stability in the alkaline phosphatase of Escherichia coli. PMID- 4981034 TI - The effect of pancreatic ribonuclease on rabbit reticulocyte ribosomes and its interpretation in terms of ribosome structure. AB - 1. Parts of the 16s and 30s RNA species of reticulocytes are readily hydrolysed by pancreatic ribonuclease. The biological activity of the ribosomes is diminished after treatment with low concentrations of the enzyme (e.g. 1ng. of ribonuclease/2.5mg. of polyribosome fraction/ml.). A high proportion of the chain scissions are ;hidden' owing to the secondary structure of the RNA moiety. 2. As the concentration of ribonuclease is increased RNA is lost from the ribosome. About 20-30% of the RNA may be removed from the ribosome without altering appreciably its sedimentation coefficient or its appearance in the electron microscope. 3. The amount of RNA removed from the ribosome is not increased by raising the concentration of enzyme from about 1mug. to 2.5mg. of ribonuclease/2.5mg. of polyribosome fraction/ml., or by increasing the temperature from 0 degrees to 30 degrees , or by first converting the RNA moiety into a single-stranded form before exposure to ribonuclease. 4. Untreated polyribosomes aggregate at about 75 degrees , whereas ribosomes treated with ribonuclease aggregate at about 45 degrees . The aggregates that are found on heating ribosomes after enzymic hydrolysis contain about 40-50% of the complement of RNA of intact ribosomes. 5. From the size of the fragments of RNA isolated from RNA-depleted ribosomes it is inferred that there is one site/60-100 nucleotides that is sensitive to ribonuclease. 6. The RNA moiety of RNA-depleted ribosomes has some double-helical character as shown by the optical properties and X-ray-diffraction pattern of ribonuclease-treated ribosomes and by the ;melting' properties of the isolated RNA. 7. Subparticles prepared by titration with an excess of EDTA are readily hydrolysed by ribonuclease to fragments of S(20,w) less than 4s, in contrast with the intact particle. PMID- 4981036 TI - Effect of polyamines on the stability of brain-cortex ribosomes. AB - 1. Ribosomes isolated from the cortex tissue of goat brain contain very small amounts of spermidine and spermine. Ribosomes isolated from spermidine-treated slices have a higher spermidine content. 2. The polyamines partially prevent the temperature-dependent breakdown of ribosomes into acid-soluble nucleotides. 3. The ;melting' temperature of ribosomes rises slightly when the ribosomes are heated slowly in the presence of polyamines. 4. The pH-dependent breakdown of ribosomes into protein, RNA and acid-soluble nucleotide is markedly decreased by polyamines present in media in which ribosomes are suspended. 5. The breakdown of ribosomes in the presence of high concentrations of salts and EDTA is partially checked by the concurrent presence of polyamines. 6. Spermidine and spermine make ribosomes less susceptible to enzymic digestion by crystalline trypsin and ribonuclease. PMID- 4981037 TI - Drug-induced relief of the tremor in monkeys with mesencephalic lesions. PMID- 4981038 TI - [Considerations on a familial case of Recklinghausen's disease]. PMID- 4981039 TI - [Contribution to the discussion on the realtion between epilepsy and schizophrenia]. PMID- 4981040 TI - Mastocytoma and gastroduodenal ulceration. Gastric and duodenal ulcers in dogs with mastocytoma. PMID- 4981041 TI - [Visceral diseases in Chagas' disease and related concepts]. PMID- 4981042 TI - [Esterases of the pancreas and duodenum in rats subjected to x-rays and thiophosphamide]. PMID- 4981043 TI - [Hamartoma of the hypothalamus. Clinical, radiological and histological study. Results of excision]. PMID- 4981044 TI - False aneurysm in a rhesus monkey--surgical removal and description of pathology. PMID- 4981045 TI - [Agglutinating pastes for determination of ABO and Rh blood groups in the mass screening requirements of health service]. PMID- 4981046 TI - The amygdala and the sense of smell. PMID- 4981047 TI - Fluorimetric determination of oxidative enzymes. Analytical applications of the monoamine and diamine oxidase systems. PMID- 4981048 TI - Laboratory evaluation of antischistosomal agents. PMID- 4981049 TI - The effects of niridazole in experimental schistosomiasis. PMID- 4981050 TI - Immunity in schistosomiasis. PMID- 4981051 TI - Immunological studies in various types of schistosomiasis. PMID- 4981052 TI - Use of concentrated, balanced, liquid elemental diet for nutritional management of catabolic states. PMID- 4981053 TI - Manipulation of cortical motor responses by peripheral sensory stimulation. PMID- 4981054 TI - Suppression of reticuloendothelial function in the rat with cyclophosphamide. AB - Effects of cyclophosphamide immunosuppressive therapy upon reticuloendothelial function in the rat have been studied. Numerous side effects including leukopenia, hematuria, diarrhea, hemorrhagic cystitis, and petechial hemorrhage in the lungs and the small bowel were observed. Studies utilizing (32)P-labeled bacteria revealed no change in the ability of the liver, spleen, lungs, or kidneys to ingest Pseudomonas aeruginosa. Utilization of labeled Staphylococcus aureus revealed an impairment of splenic uptake in animals receiving the maximal dose of 100 mg/kg. However, the liver, lungs, and kidneys were not affected. Although no generalized defect in the ingestive powers of these organs was observed, the ability of the lungs and kidneys from treated animals to kill ingested bacteria was significantly impaired. Regardless of the bacterium employed, the lungs and kidneys revealed a decrease in bactericidal ability with increasing drug dosages. Neither the liver nor the spleen from treated animals exhibited any decrease in bactericidal effect. Possible causes of this reduction in the bactericidal ability of alveolar and renal tissue following immunosuppression with cyclophosphamide are discussed. PMID- 4981055 TI - Immunological analysis of Mycoplasma membranes. AB - The antigens responsible for the production of antibodies to Mycoplasma laidlawii and M. gallisepticum causing growth and metabolic inhibition of these organisms were localized in the cell membrane. Various membrane fractions were tested for serological activity. Membrane lipids were completely or almost completely inactive, whereas several preparations of defatted membrane proteins retained some serological activity, shown by their ability to stimulate metabolic inhibition antibody in rabbits and to adsorb metabolic inhibition antibody and form precipitation lines with an antiserum to the membrane. When the membranes were heated to 65 C for 1 hr, they virtually lost their ability to adsorb metabolic inhibition antibody, which suggests that the antigenic determinants are proteins. Serological activity was retained in reaggregated membranes obtained by dialysis against Mg(2+) of membranes solubilized in sodium dodecyl sulfate. The amount of solubilized membrane protein and lipid incorporated into the reaggregated membranes could be regulated by varying the Mg(2+) concentration. As the serological tests indicated that the various membrane antigens were selectively incorporated into the different reaggregated membranes, the use of controlled reaggregation of solubilized membranes is suggested as a new tool for the fractionation and antigenic analysis of membrane proteins. PMID- 4981056 TI - Purified protoplasmic peptides of mycobacteria: in vivo and in vitro comparison of the species specificity of purified protoplasmic peptides and purified protein derivatives of mycobacterial culture filtrates. AB - The specificity of purified protein derivatives (PPD) prepared from the culture filtrates of Mycobacterium tuberculosis (PPD), M. kansasii (PPD-Y), M. intracellulare (PPD-B), and M. scrofulaceum (PPD-G) were compared to comparable protoplasmic extracts (PPP) of the same organisms by gel diffusion and delayed hypersensitivity reactions in sensitized guinea pigs. PPD and, to a lesser degree, PPD-Y demonstrated specificities sufficient to enable identification of homologously sensitized guinea pigs in the above group of four mycobacteria. PPD B and PPD-G did not always elicit the largest reaction in homologously sensitized animals. The PPP sensitins from M. tuberculosis and M. kansasii produced as good skin reactions at 24 and at 48 hr as did their PPD counterparts. The PPP from M. scrofulaceum and M. intracellulare were more specific and more reactive than corresponding PPD, regardless of the time of comparison. Although based on different immunological mechanisms, the specificity of these two groups of sensitins, as demonstrated by delayed hypersensitivity, correlated well with serological comparisons in the gel diffusion test. The low degree of specificity of PPD-B and PPD-G in contrast to that of corresponding PPP was reflected in the precipitin bands in agar gel. PMID- 4981057 TI - Specificity of a bacteriolytic enzyme from Pseudomonas aeruginosa. AB - A bacteriolytic enzyme isolated from shake-flask cultures of Pseudomonas aeruginosa and capable of lysing cells of Staphylococcus aureus was purified approximately 500-fold by passage through diethylaminoethyl cellulose and chromatography on carboxymethyl-cellulose. The purified enzyme was shown to act as an endopeptidase, cleaving the pentaglycine cross-bridges of the cell wall peptidoglycan at d-alanyl-glycine and glycyl-glycine linkages with the release of di-, tri-, and tetraglycine fragments. Release of NH(2)-alanine indicated weak N acetylmuramyl-l-alanine amidase activity, but most of the residual peptide remained attached to the glycan. No hydrolysis of the glycan occurred. The lytic spectrum of the enzyme toward a variety of other cell walls of known peptidoglycan composition indicated relatively high specificity for peptidoglycans with polyglycine bridges. PMID- 4981058 TI - Influence of carbon or nitrogen starvation on amino acid transport in Pseudomonas aeruginosa. AB - Pseudomonas aeruginosa was shown to utilize the majority of commonly occurring amino acids for growth as either the sole carbon or the sole nitrogen source. During carbon or nitrogen deprivation, the rates of transport of most of the amino acids remained unchanged; however, the transport rates for glutamate, alanine, and glycine increased under these conditions and the transport rates for leucine and valine decreased. Normal transport rates for these amino acids were resumed immediately upon the addition of the required nutrient. In the absence of an external source of carbon or of nitrogen, pool amino acids underwent rapid degradation. (14)C-Amino acid pulse experiments indicated that the constitutive amino acid catabolic enzymes, normally present in the organism during growth with glucose as the carbon source, were responsible for rapid pool losses. Nutrient starvation in the presence of chloramphenicol did not prevent amino acid catabolism. This enzymic activity is interpreted as providing P. aeruginosa with a selective advantage for survival during conditions of carbon or nitrogen starvation. PMID- 4981059 TI - Synthesis of bacterial flagella: chromosomal synchrony and flagella synthesis. AB - Synchronous cultures of Bacillus subtilis 168 M were obtained from light-density spores germinated at 46 C and grown at 37 C. This procedure synchronizes both cell division and chromosome replication. The chromosome synchrony was demonstrated by using transformation to measure changes in marker frequency during the cell cycle. The synthesis of two enzymes and of bacterial flagellar protein was also followed. All of the proteins were found to be synthesized continuously with an abrupt doubling in the rate of synthesis at a specific time in the cell cycle. The time at which the doubling occurred for each enzyme corresponded to the time at which the structural gene for the enzyme was replicated. The doubling of the rate of flagella synthesis corresponded to the time of replication of the hisA1 gene. We conclude that the genetic locus for the factors involved in the rate-limiting steps in flagella synthesis are located on the genetic map near the hisA1 locus. PMID- 4981060 TI - Electrophoretic and immunological differences between the cytochrome c3 of Desulfovibrio desulfuricans and that of Desulfovibrio vulgaris. AB - The cytochrome c(3) of Desulfovibrio desulfuricans and that of D. vulgaris were purified to homogeneity as judged by disc gel electrophoresis and by ultracentrifugation. Both cytochromes had an oxidation-reduction potential of 205 +/- 5 mv at pH 7.0 and showed characteristic absorption bands at 525 and 553 nm in the reduced state. The molecular weights of the two cytochromes (calculated from sedimentation and diffusion data) were similar, with values of 13,500 to 14,300 for D. desulfuricans and 13,800 to 14,700 for D. vulgaris. The two cytochromes differed in their electrophoretic properties on Geon and polyacrylamide gel electrophoresis and did not share a common precipitating antigenic determinant as judged by immunodiffusion data. PMID- 4981061 TI - Penetration of Pseudomonas aeruginosa by sodium chloride and its relation to the mechanism of optical effects. AB - When cells of Pseudomonas aeruginosa were suspended in solutions containing increasing concentrations of NaCl, the optical density (OD) of the suspensions measured within 30 sec was found to increase in proportion to the increase in salt concentration. Measurement of intracellular fluid volumes indicated that the volume of the cells decreased roughly in proportion to the increase in salt concentration. After the initial increase in optical density, there was a slow decrease at all concentrations of NaCl tested except the highest, 500 mm. Metabolic inhibitors such as sodium azide and 2,4-dinitrophenol prevented the decrease. Direct analysis showed that the Na(+) and Cl(-) concentrations in the cells were 86 and 77%, respectively, of the concentrations of the ions in the suspending medium after 1 hr. Measurement of the (22)Na space in packed cells showed that Na(+) penetrated the total fluid space in the packed cells. The penetration of (22)Na was not prevented by the presence of metabolic inhibitors or by 500 mm NaCl in the suspending medium. The results indicate that the OD increases produced in suspensions of P. aeruginosa by NaCl are not due to the osmotic action of the salt. The subsequent optical density decreases observed are under metabolic control. PMID- 4981062 TI - Chemical composition of Azotobacter vinelandii cysts. AB - Cysts of Azotobacter vinelandii ATCC 12837 were germinated by exposure to 3.0 mm ethylenediaminetetraacetic acid (EDTA)-tris(hydroxymethyl)aminomethane buffer at pH 7.8, and their outer coats (exines) were purified by differential and isopycnic centrifugation. Electron micrographs of exine showed it to consist of multilayers of a three-membered sheet structure whose thickness was 7.0 to 7.5 nm. The inner, less electron-dense layer (intine) was also prepared from cysts by EDTA treatment, centrifugation, concentration, and dialysis. The exine consisted of 32% carbohydrate, 28% protein, 30% lipid, and 3.2% ash, with the ash comprised of 1.62% calcium, 0.02% magnesium, and 0.34% phosphorus. The amino acid composition of exine was similar to that of gram-negative bacterial cell walls. The intine consisted of 44% carbohydrate, 9.1% protein, 37% lipid, and 4.1% ash, with the ash comprised of 2.45% calcium, 0.02% magnesium, and 0.38% phosphorus. The carbohydrates of both exine and intine contained glucose, mannose, xylose, and rhamnose. Glucosamine and galactosamine were found only in the exines. The fatty acids consisted of normal, iso, and anteiso saturated fatty acids with 10 to 18 carbon atoms and mono-unsaturated C(11), C(16), and C(18) fatty acids. The exines contained mostly bound lipid, but intines contained primarily free lipid. PMID- 4981063 TI - Relationship of footpad sensitivity to purified protein derivatives and resistance to airborne infection with Mycobacterium tuberculosis of mice vaccinated with mycobacterial cell walls. AB - Footpads of mice sensitized by oil-treated Bacillus Calmette-Guerin (BCG) cell walls given either intravenously, subcutaneously, intradermally, intraperitoneally, or intramuscularly became swollen and reddened after injection of purified protein derivative (PPD). This reaction, greatest after intradermal and subcutaneous sensitization, generally reached a maximum about 24 hr after challenge and was still marked at 48 hr. The histological response was characterized by infiltration with both polymorphonuclear and mononuclear cells. The proportion of mononuclear cells increased with time and they predominated at 48 hr. The footpad reaction could be detected as early as 1 week after sensitization and persisted for at least 37 weeks. Footpad sensitivity to PPD and acquired resistance to airborne infection with Mycobacterium tuberculosis H37Rv were correlated in that (i) both reached a peak approximately 1 month after sensitization of the mouse, and (ii) cell walls treated with NaOH or given without oil neither protected mice against challenge infection nor sensitized them to PPD. Although, as we reported previously, mice vaccinated subcutaneously or intradermally exhibited little or no enhanced resistance to experimental infection, mice given oil-treated cell walls by these routes were highly sensitive to footpad inoculation of PPD. Therefore, the footpad test cannot be used to determine immunity of the mouse to pulmonary infection with tubercle bacilli. PMID- 4981064 TI - Environmental control of glycogen and lipid content of Mycobacterium tuberculosis. AB - Nitrogen-limited cultures of the R(1)R(v) strain of Mycobacterium tuberculosis accumulate both glycogen and lipid as endogenous reserves. The carbon source in the medium regulates the extent of the storage material accumulation. PMID- 4981065 TI - Psychrophilic properties and the temperature characteristic of growth of bacteria. AB - An attempt was made to define psycrophily on the basis of the temperature characteristic mu. PMID- 4981066 TI - Mycobacterial polysaccharides. II. Comparison of polysaccharides from strains of four species of mycobacteria. AB - Evidence from chemical and serological studies indicates that a cellular heteropolysaccharide, also found in lipid extracts and culture filtrate, is present as a group antigen in Mycobacterium tuberculosis H37Ra and in other strains of mycobacteria representing M. kansasii, scotochromogenic and Battey strains. Polysaccharides from the four strains contain the same main sugars, arabinose, and galactose, as revealed by thin-layer chromatography and spectrophotometric studies. In Ouchterlony gel diffusions, bands of identity are produced between the polysaccharides by using rabbit antiserum prepared against any of the four mycobacteria. Immune adsorption studies also confirm the presence of identical antigenic determinant groups. In skin tests with tuberculopolysaccharide I, a skin reaction of about equal size was elicited in guinea pigs sensitized with either M. tuberculosis H37Ra or heterologous mycobacterial antigens in Freund's incomplete adjuvant. In animals sensitized with M. tuberculosis H37Ra, skin tests with both homologous and heterologous polysaccharides elicited similar responses. PMID- 4981068 TI - Repressible alkaline phosphatase in Neurospora crassa. 3. Enzymatic properties. PMID- 4981067 TI - Granuloma formation induced in mice by chemically defined mycobacterial fractions. AB - Amounts of trehalose-6,6-dimycolate as small as 1 to 5 mug can, after intravenous injection, induce in the lungs of mice formation of tubercles in which the cellular composition is indistinguishable from that in tubercles formed after an infection with living BCG bacilli. The strongest cellular response in mice was induced by cord factor from Mycobacterium kansasii; the weakest was induced by cord factor from the BCG strain of M. bovis. It was found that three intravenous injections of cord factor induced a more extensive cellular response than did one injection of the same total amount of cord factor. Mice treated intravenously with cord factor were protected against an intravenous challenge with the virulent H37Rv strain of M. tuberculosis. The cellular response in the lungs of mice to intraperitoneal injections of living BCG and cord factor was very weak compared with that after intravenous injections. Intraperitoneal vaccination of mice with cord factor did not protect the mice against a challenge with virulent tubercle bacilli. Mice vaccinated intraperitoneally with BCG were immunized although no granulomas, or very few, were present in the lungs at the time of the challenge. The significance of the cellular response induced by cord factor is discussed. PMID- 4981069 TI - Enzyme localization during melanogenesis. AB - The DOPA-reaction was used to identify tyrosinase in the nucleus and cytoplasm of the neural crest melanoblast of Taricha torosa, the California newt. In this urodele there is a nuclear DOPA-positive response during the normal embryonic development from the late blastula stage to the nucleus of the early melanocyte. During the gastrula stages, all nuclei of this newt are DOPA-positive. This positive nuclear response fades away after the formation of the neural crest, save in the melanoblasts. The only cells that give a positive DOPA marking in the cytoplasm are the melanoblasts. This cytoplasmic reaction appears while the melanoblast nucleus still gives a DOPA-positive reaction. Tyrosinase activity, as marked by unlabeled DOPA, has ceased in the fully mature melanocyte. The red nuclei, seen in some of the animals in the maturing melanocyte and adjacent tissues, may be in the hallachrome stage of melanin formation. There is a diffuse distribution of DOPA reactivity in the resting nucleus, and an adherence of the DOPA-marking in the region of the dividing chromosomes in the mitosis of DOPA positive nuclei of the melanoblast. These observations suggest that tyrosinase may be among the chromosomally bound enzymes of the chromatin space. PMID- 4981070 TI - Control of pigment production in mouse melanoma cells in vitro. Evocation and maintenance. AB - A clonally derived amelanotic melanoma cell line repeatedly has been forced to produce pigment by the inhibitor of DNA synthesis, I-beta-D arabinofuranosylcytosine (ara-C) at sublethal levels. One ara-C-derived melanotic line has been cloned, and has continued to produce pigment for 2 years on normal medium. The inhibitor is most effective when administered to synchronized cells in four pulses on successive days at 1.8 x 10(-5)M during the S phase of the cell cycle. Colcemid at a sublethal concentration, and growth on medium solidified with agar also evoked pigment production in this line, but a large number of other inhibitors of biosynthetic processes did not, under the conditions tested. The melanotic lines are active producers of tyrosinase (DOPA oxidase), whereas the amelanotic line produces an inhibitor of tyrosinase activity. Both enzyme and inhibitor are labile at 4 degrees C and -20 degrees C, and decay of the inhibitor in homogenates of amelanotic cells reveals a low level of residual DOPA oxidase activity. The mean population doubling time of a cloned melanotic line is 23 hr, and that of a cloned amelanotic line 16.5 hr. A similar decrease in rate of growth is found in other melanotic lines and is believed to be a significant factor in maintaining this differentiated function. Rapid growth may be related to the production of an inhibitor by the amelanotic cells. PMID- 4981071 TI - Cytochemical localization of catalase in leaf microbodies (peroxisomes). AB - Segments of mature tobacco leaves were fixed in glutaraldehyde, incubated in medium containing 3,3'-diaminobenzidine (DAB) and hydrogen peroxide, and postfixed in osmium tetroxide. Electron microscopic observation of treated tissues revealed pronounced deposition of a highly electron-opaque material in microbodies but not in other organelles. The coarsely granular reaction product is presumably osmium black formed by reaction of oxidized DAB with osmium tetroxide. Reaction of the microbodies with DAB was completely inhibited by 0.02 M 3-amino-1,2,4-triazole and was considerably reduced by 0.01 M potassium cyanide. These results, when considered in light of recent biochemical studies, strongly suggest that catalase is responsible for the reaction. Sharp localization of this enzyme in microbodies establishes that they are identical to the catalase-rich "peroxisomes" recently isolated from leaf cell homogenates. A browning reaction that occurred in leaves during the incubation step was inhibited by cyanide but not by aminotriazole and therefore could not have been caused by the same enzyme. This reaction and a slight deposition of dense material within primary and secondary walls are ascribed to oxidation of DAB by soluble and wall-localized peroxidases. PMID- 4981072 TI - Gas-liquid and thin-layer chromatography of phorate, disulfoton and five of their oxidation products. PMID- 4981073 TI - [Diphtheria in Recife city. I. Note on isolation of Corynebacterium diphtheria from carriers in Bairro dos Coelhos]. PMID- 4981074 TI - [Reversible catalytic model applied to the study of epidemiologic kynetics of chagasic infection]. PMID- 4981075 TI - [A less expensive criterion to subsidize the selection of the method to fight triatominae vectors of Chagas' disease]. PMID- 4981076 TI - [Simultaneous vaccination of swine against several diseases]. PMID- 4981077 TI - New virus-specific antigens in cells infected with influenza virus. PMID- 4981078 TI - The course of phage phi-e infection in sporulating cells of Bacillus subtilis strain 3610. PMID- 4981079 TI - International drug monitoring. The role of the hospital. PMID- 4981080 TI - Mycoplasma pneumoniae infections in childhood. PMID- 4981081 TI - Intraocular ossification and hematopoiesis. PMID- 4981082 TI - Irritation of rabbit eye caused by contact-lens wetting solutions. PMID- 4981083 TI - [Present status of research on Chagas' disease in Peru]. PMID- 4981084 TI - [Determination of ABO and Rh-Hr systems in 350 half-breeds in the Hospital Dos de Mayo]. PMID- 4981085 TI - Rhizobia (with particular reference to relationships with host plants). PMID- 4981086 TI - Sequence of bacterial reproduction. PMID- 4981087 TI - Paleomicrobiology. PMID- 4981088 TI - [The problem of toxicity in pharmaceutical industries]. PMID- 4981089 TI - Interhemispheric connections of the precentral motor cortex in the rhesus monkey. PMID- 4981090 TI - [G6PD type A in Mayans of Mexican Yucatan]. PMID- 4981091 TI - [Role of somitic mesenchyme on limb development in chick embryo]. PMID- 4981092 TI - [Mechanisms of induction of a supplementary member in birds]. PMID- 4981093 TI - [Estrogen effects of Aldrine on the urogenital tract of bird embryo]. PMID- 4981094 TI - [Variations as a function of temperature, of the influence of liver tissue on gastric morphogenesis]. PMID- 4981095 TI - [Chemical composition of the cornea from chick embryo and adult chickens]. PMID- 4981096 TI - [Protein variations of Locust migratoria (L.) (Orthroptera) in the first phase of maturation]. PMID- 4981097 TI - [Limitation of the use of an oxygen-hydrogen mixture for deep dives with saturation]. PMID- 4981098 TI - [Rabbit alveolar histocytes separated by density gradient electrophoresis: phosphatase and antigenic activity]. PMID- 4981099 TI - [Stress of the pregnant mother and learning capacity of young mice]. PMID- 4981100 TI - [Description and interpretation of a new uncertain microphthalmic mutation in Azolotl (Ambystoma mexicanum Shaw)]. PMID- 4981101 TI - [Sucrose density gradient centrifugation fractionation of an E coli particulate preparation induced to synthesize beta-galactosidase]. PMID- 4981102 TI - [Capturing defect of noradrenaline by blood platelets in trisomy 21 patients. Demonstration of a common mechanism for noradrenaline and serotonin]. PMID- 4981103 TI - [Hydroxylation of progesterone by Rhizopus nigricans]. PMID- 4981104 TI - [Metabolites with N-oxide function: analysis of the N-oxide of N,N diethylnicotinamide (Coramine N-oxide) by mass spectrography and nuclear magnetic resonance]. PMID- 4981105 TI - [Anatomo-pathologic character of human placentas according to chromosome anomalies]. PMID- 4981106 TI - [Presence of A cells in rat fetal pancreas]. PMID- 4981107 TI - [Similarity of action of estradiol and progestogens on the same hypothalamus area]. PMID- 4981108 TI - [Demonstration in sedimentation supernatant of ribosomes of a precursor 5S RNA pool]. PMID- 4981109 TI - [Influence of N-acetylglucosamine, chitobiose and chitotriose on fluorescence, as a function of pH, of 6 lysozymes of different origins]. PMID- 4981110 TI - [Incidence of pancreas amylase secretion with that of salivary glands in humans]. PMID- 4981111 TI - [Colicin receptors]. PMID- 4981112 TI - [Development of the antitoxin level in rabbit blood after injection of antidiphtheria serum. Effect of a simultaneous injection of anatoxin]. PMID- 4981113 TI - [Thin layer chromatographic bilirubinoid analysis of the amniotic fluid]. PMID- 4981114 TI - Colloid filtration as a preparative method for the radiochemical analysis of biological samples. PMID- 4981115 TI - Organ specificity of creatine phosphokinase muscle isoenzyme. PMID- 4981116 TI - Common antigenic specificity on the H-chains of chicken IgM and IgG. PMID- 4981117 TI - Studies on the antigenic properties of the Fd-fragment of a human G-myeloma protein (DAW). PMID- 4981118 TI - Perseveration of responding and nonresponding in monkeys with orbital frontal ablations. PMID- 4981119 TI - Fluorescent TLC analysis of traces of penicillin. PMID- 4981120 TI - Physiologic surface-active agents and drug absorption II. Comparison of the effect of sodium taurodeoxycholate and ethylenediaminetetraacetic acid on salicylamide and salicylate transfer across the everted rat small intestine. PMID- 4981121 TI - Single-dose treatment of gonorrhea with selected antibiotic agents. PMID- 4981122 TI - Nitrogenase activity in heterocysts of blue-green algae. PMID- 4981123 TI - Rabies and quarantine. PMID- 4981124 TI - [A patient with an hour-glass gallbladder with Rokitansky-Aschoff diverticula]. PMID- 4981125 TI - [Medication across the threshold. On the rational use of drugs]. PMID- 4981126 TI - [On the bactericidal activity of a new synthetic detergent to be used for dry cleaning]. PMID- 4981128 TI - [Immunodiffusion in the diagnosis of South American blastomycosis]. PMID- 4981127 TI - [On some unusual properties of Meningococcus]. PMID- 4981129 TI - [Etiology of occular colobomas]. PMID- 4981130 TI - Why retroperitoneal lymphadenectomy for testicular tumors? PMID- 4981131 TI - Gastrointestinal neoplasms in von Recklinghausen's disease. PMID- 4981132 TI - [A complex method of treating paratyphoid in calves]. PMID- 4981133 TI - [The bacteriostatic effect of lactobacillus acidophilus on the intestinal microflora of dyspeptic calves]. PMID- 4981134 TI - [On the resistance of local strains of paratyphoid bacteria to antibiotics]. PMID- 4981135 TI - [The phage titer increase test in the diagnosis of paratyphoid in pigs]. PMID- 4981136 TI - [Technique of the electron optical autoradiography in biology. II]. PMID- 4981137 TI - [Cholinesterase and metallophilia on the Ranvier's nodes]. PMID- 4981138 TI - Influence of hypophysial gonadotropins on the kidney of toad (Bufo melanostictus). PMID- 4981139 TI - [Enzymatic pattern of acid phosphatases in the central nervous system. 1. Biochemistry and intracellular localization of acid phosphatases]. PMID- 4981140 TI - Studies on the effect of the histological treatment on nervous tissue. 3. PMID- 4981141 TI - [Histochemical studies on the secretion of human and mammalian urethral glands]. PMID- 4981142 TI - [A histochemical method for differentiation of lactate dehydrogenase isoenzymes in liver sections]. PMID- 4981143 TI - [Naphtol- and naphtol-AS-carbonic acid esters for histochemical detection of esterases and lipases]. PMID- 4981144 TI - Histochemical localization of lysosomal enzymes in suprarenal bodies of elasmobranchs. PMID- 4981145 TI - [On some aspects of antimycobacterial activity in vitro of cycloserine and terizidone]. PMID- 4981146 TI - [In vivo and in vitro antimycobacterial activity of capreomycine]. PMID- 4981147 TI - [Status epilepticus with tonic psychomotor seizures]. PMID- 4981148 TI - [Evaluation of a new method for the detection of Neisseria meningitidis in the nasopharyngeal secretion of carriers]. PMID- 4981149 TI - [The resin fixation tests of I-125 labeled triiodothyronine as a prognostic value in threatened abortion]. PMID- 4981150 TI - [Effect of adrenergic and adrenolytic drugs on the degranulation of pancreatic beta cells due to tolbutamide in rats. 1]. PMID- 4981151 TI - [Action of ampicillin on the extrahepatic bile ducts. II. Activity in vivo on the common bile duct]. PMID- 4981152 TI - [Inhibitors of carbonic anhydrase synthesis. Mechanism of action and structure of the active site. I]. PMID- 4981153 TI - [Inhibitors of carbonic anhydrase synthesis. Mechanism of action and structure of the active site. II]. PMID- 4981154 TI - [Search for copro-agglutinins in the course of oral TAB vaccination]. PMID- 4981155 TI - [Properties of threonine deaminase from wild type and a valine sensitive mutant of Bacillus subtilis]. PMID- 4981156 TI - [Micro-irradiation of cell nuclei by ultraviolet laser rays]. PMID- 4981157 TI - [Increase of resistance to infection in malnourished rats]. PMID- 4981158 TI - [Cataleptic syndrome after lesions of the median fasciculus of the telencephalon in rats]. PMID- 4981159 TI - [Variations of ovary reactivity to LH during the estrus cycle in rats]. PMID- 4981160 TI - [Application of a membrane model to the internal wall of mitochondria]. PMID- 4981161 TI - [On the acetic bacteria isolated from grapes]. PMID- 4981162 TI - Enzymatic lysis of vegetative cells of Bacillus popilliae and other sporeformers. PMID- 4981163 TI - Meatabolism of rutin by Polyporus versicolor PRL 572. PMID- 4981164 TI - Dilatometric study of streptococcal growth and metabolism. PMID- 4981165 TI - Cytotoxic activity of hemolysin from Listeria monocytogenes onL-M strain of mouse cells. PMID- 4981166 TI - [Erythrocyte carbonic anhydrases]. PMID- 4981167 TI - Some quantum aspects of the protein intermolecular interfaces in connective tissue. PMID- 4981168 TI - Absorption through oral mucous membranes. PMID- 4981169 TI - Experimental ischemia in monkeys. I. Effect of ischemia on gingival epithelium. PMID- 4981170 TI - Resection of pharyngoesophageal diverticulum using stapling device. PMID- 4981171 TI - [The primary proliferative processes of the hemopoietic system]. PMID- 4981172 TI - Disc electrophoresis-immunodiffusion of serum proteins in normal human gallbladder bile. PMID- 4981173 TI - Immunoproliferative effects of lymphocytic choriomeningitis virus in germfree mice. PMID- 4981174 TI - Isolation of measles virus from brain cell cultures of two patients with subacute sclerosing panencephalitis. PMID- 4981175 TI - Thyroxine-binding by muscle mitochondria from normal and genetically dystrophic chickens. PMID- 4981176 TI - Influenza (A2-Hong Kong-68) in the baboon (Papio sp.). PMID- 4981177 TI - [The ultrastructure of the myocardium of the rat after single and repeated swim exercises]. PMID- 4981178 TI - [The metabolism of catecholamines in the carotid body of the rat. (Radio autographic studies using 3H-Dopa)]. PMID- 4981179 TI - [Ultrastructure of intranuclear glycogen of human hepatocytes in diabetes mellitus]. PMID- 4981180 TI - Radioautography of in vitro 3H-thymidine labeled biopsies of Molluscum contagiosum. PMID- 4981181 TI - [Different morphological changes in lymph nodes after local injection of heterologous antithymocytic and antimacrophagic sera]. PMID- 4981182 TI - Bone lamellae. PMID- 4981183 TI - [The spinal column as a form building factor]. PMID- 4981184 TI - Electrostatic field calculations of charge and dipole models of membrane systems. PMID- 4981185 TI - Zinc in porphyria. PMID- 4981186 TI - Effect of dietary components upon zinc vailability. A review with original data. PMID- 4981187 TI - Ultrastructure of intraorbital portion of human and monkey optic nerve. PMID- 4981188 TI - Effect of carbenicillin on Pseudomonas aeruginosa. AB - The activity of carbenicillin against 200 strains of Pseudomonas aeruginosa was measured by a quantitative agar dilution method. Minimal inhibitory concentrations (M.I.C.'s) for five graded inocula were measured in terms of complete inhibition (CI) and reduced growth (RG). The M.I.C. decreased progressively as inocula were reduced, median values for the 200 strains ranging from 100 to 37.5 mug. per ml. by the CI criterion, and from 75 to 25 mug. per ml. by the RG definition. Ratios of M.I.C. obtained for large and small inocula were usually small. Identical M.I.C.'s by both CI and RG criteria were most often obtained when the inoculum for the RG criterion was 1 or 2 logs higher than that for complete inhibition.Population analysis of 15 strains of Ps. aeruginosa showed that one specific drug concentration usually caused a sharp drop in proportion of viable cells, ranging from 3 to 5 logs. None of the populations were completely non-viable even at 150 mug. per ml. There was evidence that the viability of different-sized populations was reduced disproportionately by carbenicillin.Carbenicillin 300 mug. per ml. exerted appreciable bactericidal effect against nine of 15 strains of Ps. aeruginosa after a 24-hour contact period; after only six hours the bactericidal effect was very small.Quantitative sensitivity measurements for carbenicillin should include M.I.C. values for both CI and RG criteria, using a range of inocula for testing. Such M.I.C. values may well be useful in monitoring carbenicillin therapy of tissue infections. PMID- 4981189 TI - Antigenic changes in the developing brain of the hamster. PMID- 4981190 TI - Effects of lithium injections into the amygdala and hippocampus of awake monkeys. PMID- 4981191 TI - Principles, rules of thumb, or ways of looking at jobs with long-term patients. PMID- 4981192 TI - Diphenylhydantoin (Dilantin) neurotoxicity--a deceptive syndrome. PMID- 4981193 TI - [Possibility of poisoning by synthesized sweetening agents]. PMID- 4981194 TI - Biologic aspects of endodontics. IV. Periapical tissue reactions to root-filled teeth whose canals had been instrumented short of their apices. PMID- 4981195 TI - [Increase of frequency of pseudomonas aeruginosa infections in respiratory pathology]. PMID- 4981196 TI - [Experimental pinta in the chimpanzee]. PMID- 4981197 TI - [Anti-hormones]. PMID- 4981198 TI - [X-ray interferometry studies on tetracycline-labelled bone tissue]. PMID- 4981199 TI - [Histological and enzyme histochemical studies on the effect of some cytostatic agents on the mature rat testis]. PMID- 4981200 TI - The effect of trypsin digestion on the dry weights of nuclei. PMID- 4981201 TI - Alterations of collagen structure after urea treatment. PMID- 4981202 TI - [pH-dependent acid phosphatase enzyme patterns in the cat retina]. PMID- 4981203 TI - [Ultrastructural study of amyloid lesions associated with a case of Waldenstrom disease]. PMID- 4981204 TI - Incidence of neonatal urinary tract infection. PMID- 4981205 TI - [On vocal folds in several mammals]. PMID- 4981206 TI - [Morphologic basis and localization of ultrasonic perception in rodents]. PMID- 4981207 TI - [Relations between chemical constitution and antimicrobial effect in beta aminoketones. 8. Cytostatics]. PMID- 4981208 TI - [Antibacterial effect of gentamicin in the scope of routine antibiogramms]. PMID- 4981209 TI - [Effect of carbenicillin against some microorganisms. Microbiological and electron microscopic studies]. PMID- 4981210 TI - [Studies with nitrofurantoin: bacteriological studies with microorganisms causing urinary tract infections]. PMID- 4981211 TI - The stability of phenylephrine. 3. The racemisation reaction. PMID- 4981212 TI - A simulator for treatment planning - - physical problems. PMID- 4981213 TI - [Serodiagnosis of bilharziosis by an immunofluorescence technique on frozen slides of Schistosoma mansoni and Schistosoma haematobium]. PMID- 4981214 TI - [Development of the number of cells and of mitoses in blastocysts put in a state of lethargy by administration to rats of medroxyprogesterone acetate]. PMID- 4981215 TI - [Influence of experimental dilution of the ovarian environment on gestation in Gambusia sp. (Teleostean fish)]. PMID- 4981216 TI - [Growth, signs of avitaminosis and duration of life of Wistar rats receiving semi synthetic diets containing vitamin A and vitamin B in various proportions]. PMID- 4981217 TI - [Effect of the odor of male and female adults on the sexual maturation of young female mice]. PMID- 4981218 TI - [Effect of glucagon and arginine on calcemia in rabbits and sheep]. PMID- 4981219 TI - [Effect of acute avitaminosis C on the activity of acid and alkaline ribonucleases in guinea pigs]. PMID- 4981220 TI - [Action of amphetamine and an aqueous pollen extract on muscle fatigue in mice]. PMID- 4981221 TI - [Measurement of a birefringence shoulder of artificial lipid membranes]. PMID- 4981222 TI - [Growth curves of human blood cells during the establishment of cultures in vitro]. PMID- 4981223 TI - [Study of biogenic monoamines in the Nereidae nervous system (Annelida Polycheta)]. PMID- 4981224 TI - [Radiolysis of thymine in aereated aqueous solution. Identification of acetylurea among the radioformed substances]. PMID- 4981225 TI - [Role of estradiol and thyroxine in the increase of the number of subcellular sites fixing corticosteroid hormones in the absence of glycoprotein biosynthesis]. PMID- 4981226 TI - [Protein fraction of urinary calculi]. PMID- 4981227 TI - [Gamma toxin is not the direct lytic factor of Naja nigricollis venom]. PMID- 4981228 TI - [Experimental encephalitis caused by West-Nile virus in mice: ultrastructural aspects of the central nervous system]. PMID- 4981229 TI - [Precipitation reaction between certain human serums and soluble tobacco extracts]. PMID- 4981230 TI - Focal tissue necrosis. PMID- 4981231 TI - Role of neck proprioceptors for the maintenance of dynamic bodily equilbrium in the squirrel monkey. PMID- 4981232 TI - The influence of cryosurgery on the labyrinth of squirrel monkeys and cats. PMID- 4981233 TI - Eustachian tuboplasty. PMID- 4981235 TI - [Competence and growth phases in Bacillus subtilis]. PMID- 4981234 TI - [Liberation of extracellular penicillinase during the process of enzyme induction in penicillase producing bacteria]. PMID- 4981236 TI - [Chemical composition of Bacillus megaterium cells in continuous culture]. PMID- 4981237 TI - Antibodies to measles antigen, control antigen, and monkey kidney antigen. Studies in patients with multiple sclerosis and other neurological diseases and normal healthy individuals. PMID- 4981238 TI - [Current sterilisation and disinfection problems in hospital and general practice with special reference to ophthalmology]. PMID- 4981240 TI - The relative importance of leakage and scatter in megavoltage installation design. PMID- 4981239 TI - An approximation for estimating Compton scatter from a cuboid phantom. PMID- 4981241 TI - Reversible visual loss after proptosis from retrobulbar hemorrhage. Reproduction of the syndrome in the Cynomolgus monkey. PMID- 4981242 TI - A new design for a feeding tube. PMID- 4981243 TI - [Clinical evaluation of the Rose-Ragan reaction in acute Chagas' disease]. PMID- 4981244 TI - Fibrinogen assay by an immunodiffusion plate. PMID- 4981245 TI - [Development of immune tolerance towards functional products of heterologous lymphoid cells]. PMID- 4981246 TI - [Detoxication of chicken carcasses infected with Mycobacterium tuberculosis]. PMID- 4981247 TI - [Research in immunopharmacology]. PMID- 4981248 TI - [Experimental diphtheria of the eye in guinea pigs infected with non-toxigenic diphtheria bacteria and moderate diphtheria phages]. PMID- 4981249 TI - [Nonspecific stimulation of the body's natural resistance to infection with prodigiozan]. PMID- 4981250 TI - [Toxin formation by type C Cl. botulinum in a symbiotic culture]. PMID- 4981251 TI - [Ossification of the choroid]. PMID- 4981252 TI - Hereditary elliptocutosis: linkage data in man. PMID- 4981253 TI - [Congenital cystic eye]. PMID- 4981254 TI - Adenylate pyrophosphorylase: purification, reaction sequence, and inhibition by sodium ion. PMID- 4981255 TI - Characterization of glycogens from mycobacteria. PMID- 4981256 TI - The interaction of potassium chloride and acetate with yeast enolase. PMID- 4981257 TI - The in vivo and in vitro induction of aryl hydrocarbon hydroxylase in mammalian cells of different species, tissues, strains, and developmental and hormonal states. PMID- 4981258 TI - [Results of parenteral diphenylhydantoin therapy of status epilepticus from the years 1959-1965]. PMID- 4981259 TI - Aldolase isozyme patterns in the liver of patients with malignant tumor in the stomach or esophagus. PMID- 4981260 TI - Attempt on determination of biologically active lead in organism in experimental poisoning. PMID- 4981261 TI - Incidence of antiprotozoal and antivermal antibiotics in fungi. I. Class Fungi imperfecti. PMID- 4981262 TI - Incidence of antiprotozoal and antivermal antibiotics in fungi. II. Class Oomycetes. PMID- 4981263 TI - Incidence of antiprotozoal and antivermal antibiotics in fungi. 3. Genus Penicillium. PMID- 4981264 TI - [A case of bifid ureter with a blind branch in a 6-year-old child presenting also a contralateral reflux on the duplication]. PMID- 4981265 TI - [Rapid method of differentiating Bac. mesentericus and Bac. subtilis]. PMID- 4981266 TI - [Lysogenicity of cultures of the diphtheria bacillus]. PMID- 4981267 TI - [Effect of adsorbants on the activity of bacteria growing on media containing amino acids]. PMID- 4981268 TI - [Causes of "spontaneous" formation of spherical forms of obligate thermophilic bacilli]. PMID- 4981269 TI - [Effect of a low phosphorus concentration in the medium on the morpho physiological properties of Bacillus megaterium under conditions of continuous cultivation]. PMID- 4981270 TI - [Chromatic changes in the pigment mutants of Anacystis nidulans]. PMID- 4981271 TI - [Utilization of amino acids by some bacterial species and isolation of pipecolinic acid by use of these bacteria]. PMID- 4981272 TI - [Comparative characteristics of the growth of various species of hydrogen oxidizing bacteria under autotrophic conditions]. PMID- 4981273 TI - [Recklinghausen's disease]. PMID- 4981274 TI - [Monomelic elephantiasis hypertrophy in Von Recklinghausen's neurofibromatosis]. PMID- 4981275 TI - Thiobarbituric acid test as an index of phospholipid peroxidation. PMID- 4981276 TI - [Improvement of the methods of primate chromosome studies]. PMID- 4981277 TI - [Detection of tuberculosis mycobacteria in bronchial washings]. PMID- 4981278 TI - [Characteristics of the basic clinical findings in diabetic polyneuritis]. PMID- 4981279 TI - Listeria monocytogenes meningitis in an adult Nigerian female. PMID- 4981280 TI - Thyroxine binding proteins of human serum at physiological pH. PMID- 4981281 TI - Thyroxine binding proteins of mouse serum at physiological pH. PMID- 4981282 TI - Atrial specific granules in various mammals. PMID- 4981283 TI - The effect of propranolol in the long-term treatment of angina pectoris. PMID- 4981284 TI - Propranolol in angina pectoris. PMID- 4981285 TI - Jaundice associated with bacteremia. PMID- 4981286 TI - [Spondylo-metaphysial dysostosis (type Kozlowski-Maroteaux-Spranger)]. PMID- 4981287 TI - [Prolonged parenteral feeding in resuscitation. Metabolic behavior of subjects treated with glucides only]. PMID- 4981288 TI - [Differentiation of listeria strains isolated in brain listeriosis of sheep]. PMID- 4981289 TI - Serum amylase as a measure of salivary gland radiation damage. Hyperamylasaemia following fractionated exposure to 4 MV X rays delivered in high pressure oxygen, and effects of certain steroids on this response. PMID- 4981290 TI - Protection of the eye in megavoltage radiotherapy. PMID- 4981291 TI - Californium 252 as an external source of neutrons for radiotherapy treatment. PMID- 4981292 TI - Maternal Rh immunization. PMID- 4981293 TI - Hazard of self-inflating resuscitation bags. PMID- 4981294 TI - [Effect of thyrocalcitonin on a parodontal disease provoked by traumatic tooth displacement in rats]. PMID- 4981295 TI - [Study of the magnetic properties of siderophilin]. PMID- 4981296 TI - [Morphologic aspect of the formation of mesentery adipose deposits in swine]. PMID- 4981297 TI - [Demonstration of an inhibitor of the Hp-Hb complex formation in rats at the beginning of an inflammatory reaction]. PMID- 4981298 TI - [Use of sporulation markers to establish the continuity of the Bacillus subtilis chromosome]. PMID- 4981299 TI - [Development of invertebrate viruses in organotypic culture]. PMID- 4981300 TI - [Familial occurrence of human pseudotuberculosis caused by Pasteurella pseudotuberculosis]. PMID- 4981301 TI - Comparison of trifluperidol, trifluoperazine and chlorpromazine in preschool schizophrenic children: the value of less sedative antipsychotic agents. PMID- 4981302 TI - Prazepam in the treatment of psychoneurotic outpatients: a brief report. PMID- 4981303 TI - Clinical trial with thiothixene parenteral in agitated schizophrenic patients. PMID- 4981304 TI - Preliminary report of a longitudinal study of the effects of lithium on iodine metabolism. PMID- 4981305 TI - Hydergine for treatment of symptoms of cerebrovascular insufficiency. PMID- 4981306 TI - Carica papaya as ancillary therapy for athletic injuries. PMID- 4981307 TI - Anti-inflammatory effect of AHR-1911. PMID- 4981308 TI - Tetracycline and renal tubular function. PMID- 4981309 TI - The galactose binding protein and its relationship to the beta-methylgalactoside permease from Escherichia coli. PMID- 4981310 TI - [Experimental studies on acetamide, an antidote of monofluoroacetamide poisoning. 2. Studies on the selective toxicity and antidotal effects of acetamide. 16]. PMID- 4981311 TI - Multiple combination therapy in cancer chemotherapy in Japan. PMID- 4981312 TI - Antibiotic MSD-819. Preparation and properties of biologically active derivatives. PMID- 4981313 TI - Trisomy D1 (13-15) associated with XO-XY mosaicism. PMID- 4981314 TI - Glaucoma therapy simplified. PMID- 4981315 TI - Genetic control of gamma chain synthesis: a chemical and evolutionary study of the Gm(a)factor of immunoglobulins. PMID- 4981316 TI - Model catalysts which simulate penicillinase. IV. Steric and electronic effects in the catalysis of hydrolysis of penicillins and cephalothin by aminoalkylcatechols. PMID- 4981317 TI - Kinetic analysis of penicilloic acid and penicilloamides in combinattion: application to products of reaction of penicillin with tromethamine (tris) and poly-L-lysine. PMID- 4981318 TI - Aggression and epilepsy rage in children with temporal lobe epilepsy. PMID- 4981319 TI - Psychopharmacological aspects of aggression: a review of the literature and some new experiments. PMID- 4981320 TI - The short-term effects of chondroitin sulfates A and C on coronary atherosclerotic subjects: With reference to its anti-thrombogenic activities. PMID- 4981321 TI - Serologic survey with the sera of monkeys in regard to their natural infection with measles virus. PMID- 4981322 TI - Lysosomes in tuberculous infection. PMID- 4981323 TI - Cross immunity of mouse mononuclear phagocytes induced by immunization and by transfer agent. PMID- 4981324 TI - Application of the spot method to the quantitative assay of anti-bacterial antibody to several bacterial genera. PMID- 4981325 TI - [Antibiotic preparations from Hypericum perforatum L]. PMID- 4981326 TI - [Carbohydrates of some blue-green algae]. PMID- 4981327 TI - [Aldolase activity of Bacillus subtilis and Bacillus mesentericus strains]. PMID- 4981328 TI - [Therapy of bacterial eye infections]. PMID- 4981329 TI - Hepatomegaly and allergic responses in helminthic infections transmitted from animals. PMID- 4981330 TI - Post mortem studies of systemic candidiasis: I. Diagnostic validity of precipitin reaction and probable origin of sensitization to cytoplasmic candidal antigens. PMID- 4981331 TI - [Experimental pathology of the acute and chronic cardiac insufficiency]. PMID- 4981332 TI - Principles for the testing and evaluation of drugs for carcinogenicity. Report of a WHO scientific group. PMID- 4981333 TI - Specifications for the identity and purity of food additives and their toxicological evaluation: some antibiotics. Twelfth report of the Joint FAO-WHO Expert Committee on Food Additives. Geneva, 1-8 July 1968. PMID- 4981334 TI - [Feeding infants born of isoimmunized women with mother's milk]. PMID- 4981335 TI - [Quantitative characteristics of transmission of the agent of diphtheria as an index of the epidemiologic danger of various sources of infection. 8]. PMID- 4981336 TI - [On the toxic and various biochemical properties of filtrates of B. anthracis and cereus]. PMID- 4981337 TI - [An immunochemical study of a soluble antigen of Rickettsia burneti phase I]. PMID- 4981339 TI - A method for preparation of experimental autologous cerebral emboli. PMID- 4981338 TI - Characteristics of 45Ca binding in vascular smooth muscle. PMID- 4981340 TI - A thermolabile direct hemolysin of Vibrio parahaemolyticus. PMID- 4981341 TI - Immunochemical studies on O-antigens of Vibrio parahaemolyticus. 1. Preparation, specificity and chemical nature of the antigens. PMID- 4981342 TI - A common antigenic substance of Vibrio parahaemolyticus. I. Isolation and purification. PMID- 4981343 TI - Discovery of modification of the synthetic tripeptide-sequence of the thyrotropin releasing hormone having activity. PMID- 4981344 TI - An enzyme system for aliphatic methyl ketone oxidation. PMID- 4981345 TI - Germination-induced repair of single-strand breaks of DNA in irradiated Bacillus subtilis spores. PMID- 4981346 TI - Pig liver esterase. Physical properties. PMID- 4981347 TI - Partial sequences of six macroglobulin light chains. Absence of sequence correlates to functional activity. PMID- 4981348 TI - Studies on a lipopolysaccharide from Escherichia coli. Heterogeneity and mechanism of reversible inactivation by sodium deoxycholate. PMID- 4981349 TI - Adjunctive antibacterial instillation in radiotherapy of carcinoma of the bladder. PMID- 4981350 TI - Gonococcal salpingitis. PMID- 4981351 TI - Sensitivity of Neisseria gonorrhoeae to penicillin and other antibiotics. Studies carried out in Toronto during the period 1961 to 1968. PMID- 4981352 TI - Relationships between the sensitivities in vitro of Neisseria gonorrhoeae to spiramycin, penicillin, streptomycin, tetracycline, and erythromycin. PMID- 4981353 TI - Gonococcal ulceration of the tongue in the gonococcal dermatitis syndrome. PMID- 4981354 TI - [Development of Trichothecium roseum lipids during initial stages of growth as a function of carbon nutritive source]. PMID- 4981355 TI - [Action of x-rays on the regeneration of iect tarsus]. PMID- 4981356 TI - [Bile acids during development of chck embryo: study in vivo and in vitro]. PMID- 4981357 TI - [Comparative effects of puromycin and Datura stramonium on retention of instrumental learning in mice]. PMID- 4981358 TI - [Role of involucre and sugar nutrition in thermal regulation of the interior of the wasp nest]. PMID- 4981360 TI - [Ultrastructural development of mesentery adipose cells of piglets]. PMID- 4981359 TI - [Ventral gland ultrastructure of Locusta migratoria L. (Orthroptera) in dense populations]. PMID- 4981361 TI - [2 causes of inhibition in yeasts by lactic bacteria]. PMID- 4981362 TI - [Modification of the fermentation process by previous heating of the grapes]. PMID- 4981363 TI - [Distribution of histamine in rat brain]. PMID- 4981364 TI - [Study by means of the maximun labelling index, of actions exercised on the cell cycle by some anti-inflammatory agents]. PMID- 4981365 TI - Partial characterization of an antigen in spontaneous murine mammary tumors. PMID- 4981366 TI - A primate corral. PMID- 4981367 TI - Adrenalectomy of the rhesus monkey (Macaca mulatta): anatomy and surgical technique. PMID- 4981368 TI - Acute pyometra in a rhesus monkey (Macaca mulatta). PMID- 4981369 TI - Pneumococcal meningitis and peritonitis in rhesus monkeys. PMID- 4981370 TI - Systemic cryptococcosis in 2 monkeys. PMID- 4981371 TI - Melioidosis with spontaneous remission of osteomyelitis in a macaque (Macaca nemestrina). PMID- 4981372 TI - Pulmonary nocardiosis in a vervet monkey. PMID- 4981373 TI - An epizootic of shigellosis in a monkey colony. PMID- 4981374 TI - Atypical fatal pulmonary botryomycosis in two guinea pigs due to Pseudomonas aeruginosa. PMID- 4981375 TI - A mite infestation in squirrel monkeys (Saimiri sciureus). PMID- 4981376 TI - An ameloblastic odontoma in a cebus monkey (Cebus albifrons). PMID- 4981377 TI - Acute bloat syndrome (gastric dilatation) in Macaca mulatta. PMID- 4981378 TI - Segmental hypertrophy of the colon in a rhesus monkey. PMID- 4981379 TI - The nephrotic syndrome associated with glomerulonephritis in a rhesus monkey (Macaca mulatta). PMID- 4981380 TI - Coenurosis in a gelada baboon (Theropithecus gelada). PMID- 4981381 TI - Denamycin, a new antibiotic. PMID- 4981382 TI - Stdies on streptomycetes. Lateriomycins A and B, new antitumor and antibacterial antibiotics produced by Streptomyces griseoruber, strain No. 71070. PMID- 4981383 TI - Attempted isolation of hepatitis viruses in marmosets. PMID- 4981384 TI - Shigellosis in cynomolgus monkeys (Macaca irus). VII. Experimental production of dysentery with a relatively small dose of Shigella flexneri 2a in ascorbic acid deficient monkeys. PMID- 4981385 TI - The postpartum menstruation of cynomolgus monkeys kept under the laboratory conditions. PMID- 4981386 TI - Regulation of serum thyroxine values. PMID- 4981387 TI - Febrile illnesses in the tropics (Vietnam). PMID- 4981388 TI - Catino D: Investigations on acute febrile illness in American servicemen in the Mekong Delta of Vietnam. PMID- 4981389 TI - Surgical research in the United States Army (Japan, Communication Zone) II. PMID- 4981390 TI - Leprosy in the military services. PMID- 4981391 TI - In vitro susceptibility of Neisseria gonorrhoeae to different antibiotics. PMID- 4981392 TI - Scleroderma and amyloidosis. PMID- 4981393 TI - An incidence study of military personnel engaging in suicidal behavior. PMID- 4981394 TI - A case of Gilles de la Tourette's disease on active military duty. PMID- 4981395 TI - Association between chloramphenicol, hypoplastic anemia and acute myeloblastic leukemia: a case report. PMID- 4981396 TI - Field medical problem. PMID- 4981398 TI - Why "military" medicine? PMID- 4981397 TI - Analytic indication of the impracticability of incapacitating an attacking shark by exposure to waterborne drugs. PMID- 4981399 TI - On smoking and the uses of adversity. PMID- 4981400 TI - Partial thyroxine-binding globulin deficiency in a family. PMID- 4981401 TI - Thyroid function in the term fetus. PMID- 4981402 TI - [Joints of paraplegics in the framework of arthrosis]. PMID- 4981403 TI - [Medical and thermal therapy of osteoarthrosis]. PMID- 4981404 TI - [Motility of the sigmoid colon and rectum. Contribution to the physiopathology of chagasic megacolon]. PMID- 4981405 TI - An electron microscopic study of non-phagocytic reticulum cells in human bone marrow. I. Cells with intracytoplasmic fibrils. PMID- 4981406 TI - [Histochemical studies on the cells of Ersparmer's gland under experimental conditions]. PMID- 4981407 TI - Histochemical demonstration of nonspecific esterase on the secretion of goblet cells in the guinea pig's small intestine. PMID- 4981408 TI - [Block of carboxyl groups with methanol-thionyl chloride]. PMID- 4981409 TI - [Rifamicin in the studies of the Scuola Tisiologica in Naples]. PMID- 4981410 TI - [Experimental evaluation of the antimycobacterial activity of rifampicin]. PMID- 4981411 TI - [Incidence of sarcosporidia in slaughtered cattle]. PMID- 4981412 TI - [Serological species identification of heat-denatured muscle proteins by means of urea extraction]. PMID- 4981413 TI - Juvenile retinal detachment. PMID- 4981414 TI - The electroretinogram of juvenile patients with retinal detachment. PMID- 4981415 TI - [Experimental obstruction of the retinal and choroid vessels in monkeys]. PMID- 4981416 TI - Experimental retinal detachment and reattachment: I. Methods, clinical picture and histology. PMID- 4981417 TI - Experimental retinal detachment and reattachment: II. Electron microscopy. PMID- 4981418 TI - Antilymphocytic serum. PMID- 4981419 TI - The original haemorrhagic fever: yellow fever. PMID- 4981420 TI - Effects of dietary methionine and vitamin B12 deficiency on folate metabolism. PMID- 4981421 TI - [Preventive effects of NN'-dimethylbiguanide on the development of cholesterol induced arteriosclerosis in rabbits]. PMID- 4981422 TI - [Electrophoretic study on polyacrylamide gel of rabbit colon juice. Research on the lysing factor]. PMID- 4981423 TI - [Presentation form of energy food (immature barley) and retention level of N-urea in growing bull-calves]. PMID- 4981424 TI - [Development after metamorphosis of immunologic competence between cutaneous homografts in Xenopus leavis Daudin]. PMID- 4981425 TI - [Studies on glycoproteins. Study of peptide sequences of 2 glycopeptides isolated from trypsin hydrolsates of human transferrin]. PMID- 4981426 TI - [Kinetics of D-1-C-14-glucosamine into haptoglubin after injection of terebenthine essence to rats]. PMID- 4981427 TI - [Action of fluoride sterols in the binding of 17-beta-estradiol to heifer uterine cytoplasmic receptor]. PMID- 4981428 TI - [Effect of epiphysectomy on chemical hepatocancerogenesis in rats]. PMID- 4981429 TI - [Subependymal lacuna spaces observed in rat median eminence]. PMID- 4981430 TI - [Contact between trophoblastic lines of the placental labyrinth in mice]. PMID- 4981431 TI - [Structure and cytochemical analysis of spermatozoid from Iulus londinensis Leach. (Myriapoda Diplopoda)]. PMID- 4981432 TI - [Effect of temperature on the response to anesthesia of Drosophila melanogaster]. PMID- 4981433 TI - [Study and physiologic interpretation of right intracardiac blood velocity curves by directional untrasonic probes with Doppler effect]. PMID- 4981434 TI - [Influence of a congener on performance in mice]. PMID- 4981435 TI - [Purkinje cell discharges after chronic lesions of the ponto-cerebellum pathway]. PMID- 4981436 TI - [Immunologic behavior in Xenopus laevis in the presence of 2 different cutaneous grafts]. PMID- 4981437 TI - [Preferential fixation, in vitro, of L-arginine by certain RNAs of plant tumor tissues]. PMID- 4981438 TI - [The galactosyl-sphingosine transferase of quaking mutant mouse brain]. PMID- 4981439 TI - [Description of Bacillus medusa n. sp]. PMID- 4981440 TI - [Differential sensitivity to erythromycin of sporogenesis and crystallogenesis in Bacillus thuringiensis]. PMID- 4981441 TI - [Effect of different mineral salts on growth of Escherichia coli cultures submitted to streptomycin and other antibiotics]. PMID- 4981442 TI - [Incorporation of a glucidic precursor of glycoproteins (6-3H-D-glucosamine) in cells cultured in vitro infected by Arbovirus]. PMID- 4981443 TI - [Presence of particles of viral appearance in middle intestine cell nuclei of Coleoptera Tenebrio molitor (Linne)]. PMID- 4981444 TI - [Ultrastructural radioautography study of transfer in vitro of immunogenic RNA produced by macrophages which capture Salmonella typhimurium S endotoxin]. PMID- 4981445 TI - Simulated subarachnoid haemorrhage in monkeys under pentobarbital-halothane anaesthesia, with particular reference to monitoring during cerebral angiography. PMID- 4981446 TI - [Bilateral paracondyle ossifications of the knee possibly of non-traumatic origin]. PMID- 4981447 TI - Distribution of diamine oxidase and imidazole-N-methyltransferase along the gastrointestinal tract. PMID- 4981448 TI - Inhibition of carbonic anhydrase by mercaptans. PMID- 4981449 TI - Experimental radiotherapy of a rat rhabdomyosarcoma with 15 MeV neutrons and 300 kV x-rays. I. Effects of single exposures. PMID- 4981450 TI - The "golden" mulatta macaque (Macaca mulatta): developmental and reproduction characteristics in a controlled laboratory environment. PMID- 4981451 TI - Adrenal cortical rests of the ovarian hilus of the patas monkey. PMID- 4981452 TI - Communication during initial contact: a comparison of squirrel and rhesus monkeys. PMID- 4981453 TI - [Application of microimmunoelectrophoretic technics to the species diagnosis of sausages]. PMID- 4981454 TI - Electron microscopic demonstration of carbonic anhydrase activity in mouse liver cells. PMID- 4981455 TI - Pathogenesis of oncogenic simian adenoviruses. IV. The histopathology and ultrastructure of intraperitoneal neoplasms induced by SV20. PMID- 4981456 TI - Bradykinin in cerebral angiography. Experimental observations in monkeys. PMID- 4981457 TI - Regulation of purine ribonucleotide synthesis by end product inhibition. II. Effect of purine nucleotides on phosphoribosylpyrophosphate amidotransferase of Bacillus subtilis. PMID- 4981458 TI - Kinetics and mechanism of transfer action of saccharifying alpha-amylase of Bacillus subtilis. Maltose--phenyl alpha-glucoside system. PMID- 4981459 TI - Studies on chemically modified cytochrome c. 3. The 22-acetyl-cytochrome c. PMID- 4981460 TI - Preparation of acylated protein from rat liver mitochondria. PMID- 4981462 TI - What about medical care cost? PMID- 4981461 TI - The development and treatment of deformity in pseudoachondroplastic dwarfs. PMID- 4981463 TI - [Separation and properties of mycobactericidal components from the lung granular fraction of BCG-revaccinated guinea pigs. II. Preparation by detergent-extraction and gel-filtration]. PMID- 4981464 TI - Immunoelectrophoretic-chemical investigation of erythrocyte aspartate aminotransferase. PMID- 4981465 TI - Immunological studies on plasma proteins excreted in the normal human urine. PMID- 4981466 TI - Separation of SK-plasminogen-complex in sera and euglobulin solution of cat and monkey by gel filtration using sephadex G-200. PMID- 4981467 TI - Immunological specificites of polysaccharides and proteins from Salmonellae of group C. PMID- 4981469 TI - Size constancy in monkeys with inferotemporal lesions. PMID- 4981468 TI - [Contribution to the pharmacologic study of metochlopramide]. PMID- 4981470 TI - [Primary resistance of tubercle bacillus to standard drugs (incidence in Recife)]. PMID- 4981471 TI - [Metalloproteins--catalizers of the final stages of biologic oxidation]. PMID- 4981472 TI - [Experience in phage typing of Listeria]. PMID- 4981473 TI - [Morphology and biology of Listeria isolated from pheasants]. PMID- 4981474 TI - Cellular organization in the subodontoblastic zone of the dental pulp. I. A study of cell-free and cell-rich layers in pulps of adult rat and deciduous monkey teeth. PMID- 4981475 TI - Dextranase and dental caries. PMID- 4981476 TI - Pharmacology for the dental practitioner. 7. Systemic disease and dental practice (continued). PMID- 4981477 TI - Midgets, dwarfs and their fickle lot. PMID- 4981478 TI - [Relationship between blood calcium and the ultrastructure of the rabbit parathyroid gland following EDTA administration]. PMID- 4981479 TI - The micro-slide gel double diffusion test for the detection and assay of staphylococcal enterotoxins. PMID- 4981480 TI - Intersociety committee methods for ambient air sampling and analysis: Tentative method of analysis for sulfur dioxide content of the atmosphere (colorimetric) 42401-01-69T. PMID- 4981481 TI - Effect of inferotemporal lesions upon processing of visual information in monkeys. PMID- 4981482 TI - Motivation, regulation, and the control of meal parameters with oral and intragastric feeding. PMID- 4981483 TI - Hepatic schistosomiasis as a research model. PMID- 4981484 TI - Loss of potency in male rhesus monkeys when paired with females receiving contraceptive steroids. PMID- 4981485 TI - Serological reactions of bovine diarrhoea viruses with anticellular and antivirus sera produced in rabbits. PMID- 4981486 TI - Characterization of lytic bacteriophages of Bacillus thuringiensis. PMID- 4981487 TI - Characterization of temperate bacteriophages of Bacillus thuringiensis. PMID- 4981488 TI - Studies on human gastric intrinsic factor. 3. Immunological observations of vitamin B12 binders in human gastric juice and other body fluids. PMID- 4981489 TI - An increased sensitivity to alcohol in rabbits treated with a certain factor contained in a microsomal subfraction of the brain. PMID- 4981490 TI - The fetus and the newborn. PMID- 4981491 TI - The report of the Director-General of Health. PMID- 4981492 TI - Interspecies comparison of drug effects in primates. PMID- 4981493 TI - Pre-clinical drug evaluation and method development. PMID- 4981494 TI - Polynucleotide sequence analysis by sequential base elimination: 3'-terminus of phage Q-beta RNA. AB - The nucleotide sequence of a 3'-terminal fragment obtained by ribonuclease T(1) hydrolysis of the ribonucleic acid from bacteriophage Qbeta has been determined by an improved method of sequence analysis which involves sequential removal of bases by periodate oxidation and beta-elimination. The results obtained from ten such oxidation-elimination cycles and from the alkaline hydrolysis of the remaining oligonucleotide indicate that the first 16 nucleotides at the 3' terminus of this ribonucleic acid have the sequence: -G-C-C-C-U-C-U-C-U-C-C-U-C-C C-A. PMID- 4981495 TI - Feline leukemia virus: occurrence of viral antigen in the tissues of cats with lymphosarcoma and other diseases. AB - Felinie leutkemia viruts antigen is demonstrable by immunodiffusion with rabbit precipitating antiserum to purified felinie leukemia virus. The felinie leukemia virus antigen was found in the tissues of 25 of 33 cats with lymphosarcoma and of 5 of 13 cats with infectious peritonitis. Its presence was correlated with the occurrence of felinie leukemia virus demonstrable by electron microscopy. The one clinically normal cat giving a positive test for feline leukemia virus antigen belonged to a household in which two cats had developed lymphosarcoma. With the exception of a dog with lymphosarcoma induced by feline leukemia virus, the antigent was absent from lymphosarcoma and nonlymphomatous tumors of other species (man, dog, cow, goat, or pig). PMID- 4981496 TI - Response to treatment with isoniazid plus PAS of tuberculous patients with primary isoniazid resistance. PMID- 4981497 TI - Rifampicin in daily and intermittent treatment of experimental murine tuberculosis, with emphasis on late results. PMID- 4981498 TI - Rifampicin in treatment of experimental tuberculosis in mice. PMID- 4981499 TI - A sputum swab culture method for tubercle bacilli using cetrimide compared with two other swab culture methods and the concentration culture method. PMID- 4981500 TI - Characteristic changes in Mycobacterium tuberculosis induced by some tensides (surface-active agents). PMID- 4981501 TI - The changing pattern of Neisseria Meningitidis 1966-1969. PMID- 4981502 TI - Right atrial and pulmonary artery pressure as indicators of left atrial pressure during fluid therapy following hemorrhagic shock in the baboon. PMID- 4981503 TI - [Complications of total hip prosthesis]. PMID- 4981504 TI - Rate of recovery from acute hypocalcemia as a measure of calcium homeostatic efficiency in the dog. PMID- 4981505 TI - In vitro response of the rat pituitary to gonadotrophin-releasing factors and to ions. PMID- 4981506 TI - Effect of lipid and ketone infusions on insulin-induced growth hormone elevations in rhesus monkeys. PMID- 4981507 TI - Effect of a carbonic anhydrase inhibitor (Diamox) on the progesterone-stimulated rabbit uterus. PMID- 4981508 TI - Stimulation of DNA synthesis in cartilage of hypophysectomized rats by native and modified placental lactogen and anabolic hormones. PMID- 4981509 TI - Nucleolar and mitotic abnormalities produced by thioacetamide and hydroxylamine in monkey kidney cells cultivated in vitro. PMID- 4981510 TI - The effect of chronic alcohol adminstration on the immune responsiveness of rats. PMID- 4981511 TI - Antigenic relation between house dust and a dust mite, Dermatophagoides farinae Hughes, 1961, by a fractionation method. PMID- 4981512 TI - Effects of variations of thyroxine-binding globulin capacity on the disappearance of triiodothyronine from the plasma. PMID- 4981513 TI - The immunogenicity of dinitrophenyl amino acids. AB - Numerous dinitrophenyl amino acid preparations injected intradermally induced contact hypersensitivity to dinitrochlorobenzene, delayed type skin reactions to DNP-amino acids, and anti-DNP antibodies in guinea pigs. Some DNP-amino adds induced precipitating anti-DNP antibodies in rabbits as well. Some of the DNP ammo acids studied were regularly immunogenic, possible immunogenic impurities having been excluded by extensive purification procedures. Others were either constantly nonimmunogenic or irregularly immunogenic, e.g., their immunogenicity varying from one preparation lot to another. By means of extensive chemical analyses and the establishment of dose-response curves, we were able to demonstrate in most cases that the immunogenicity was not due to contamination with unreacted dinitrofluorobenzene or other DNP derivatives, to photodecomposition or other degradation products, or to DNP-protein contaminants. Nevertheless, the irregular immunogenicity of several DNP-amino acid preparations can only be explained by a highly immunogenic impurity (or impurities) which we were unable to detect analytically. The regular immunogenicity of some other DNP amino acids (e.g. di-DNP-L-histidine) appears to be based on a "transconjugation" phenomenon, the DNP group being able to split off from its amino acid carrier and to conjugate secondarily with proteins in vivo and in vitro. Accordingly, the interpretation of some recent data concerning the immunogenicity of low molecular weight hapten-amino acids may have to be reevaluated. PMID- 4981514 TI - Binding between components of the tubercle bacillus and humoral antibodies. AB - Studies were undertaken to find a substance or substances for use in primary binding types of tests to detect humoral antibodies in rabbits and monkeys exposed to the tubercle bacillus that would distinguish between strains of mycobacteria. The antigen employed was a component of the 5159 strain of Mycobacterium tuberculosis that was obtained following sonification, ultracentrifugation, electrophoresis, and elution from a preparative polyacrylamide column. When the antigen was labeled with (131)I, specific binding was observed in sera from immunized rabbits and BCG-protected rhesus monkeys by the radio-gel electrophoresis and ammonium sulfate tests. This component was partially characterized, and its major antigenic determinants were associated with anionic mucopolysaccharides. Electrophoretically at pH 8.3 it migrated anodally to albumin, its molecular weight was between 9,000 and 12,000, and it was soluble in 50% saturated ammonium sulfate. Binding to antibody was destroyed after treatment with Pronase, but not after DNase or RNase. Inhibition of the reaction, as measured by the ammonium sulfate test, between the (131)I-labeled component and antisera from rabbits that had been immunized with sonicated 5159 organisms, was studied. These experiments demonstrated a capacity to define subtle similarities and differences among different mycobacteria and mycobacterial components. Some microorganisms not clearly related to mycobacteria also partially inhibited this reaction, suggesting that they shared antigenic groups with the component derived from 5159 organisms. The studies described suggested the advisability of using direct primary tests and purified components of mycobacteria to differentiate further the antigenic groups between individual pathogenic mycobacteria and between pathogenic and nonpathogenic organisms. PMID- 4981515 TI - [Corynebacterium diphtheriae. 2. Desoxyribonuclease activity of Corynebacterium]. PMID- 4981516 TI - [Relationship between infection and subacute myelo-optico-neuropathy with abdominal symptoms (SMON) in the prevalent district. 1. Relationship between disease outbreak and the result of the examination of drinking water in the Ibara District, Okayama Prefecture (epidemiological study of SMON. 2)]. PMID- 4981517 TI - Responses of dorsal horn cells of M. mulatta to cutaneous and sural nerve A and C fiber stimuli. PMID- 4981518 TI - Response of striate cortex neurons to stimuli during rapid eye movements in the monkey. PMID- 4981519 TI - Comparison of effects of eye movements and stimulus movements on striate cortex neurons of the monkey. PMID- 4981520 TI - Collection, gross characteristics and freezing of baboon semen. PMID- 4981521 TI - New methods of treatment for renal allotransplants using the baboon as a primate experimental model. PMID- 4981522 TI - The significance of the isolated positive urine culture in genitourinary tuberculosis. PMID- 4981523 TI - Macroglobulinemia associated with subcutaneous tumors: report of two cases. PMID- 4981524 TI - [The prevention of infection of the abdominal cavity in operations of the large intestine]. PMID- 4981525 TI - Some aspects of protein histochemistry in the parathyroid gland of the rabbit. PMID- 4981526 TI - Physiologic approach to the treatment of angina pectoris. PMID- 4981527 TI - Virus-like structures in lupus erythematosus. PMID- 4981528 TI - A rational method of financing health care. PMID- 4981529 TI - Genetic polymorphism of rhesus thyroxine-binding prealbumin: evidence for tetrameric structure in primates. AB - Polymorphism in primate thyroxine-binding prealbumin was investigated with agarose gel electrophoresis at pH 8.6. In the rhesus monkey (Macaca mulatta), three forms of this protein were found in random sera: a single rapidly migrating band similar to that in human and other primate sera, a single slowly migrating band cathodal to rhesus albumin, and a five-banded form, the most rapid and slowest bands of which corresponded to the other two forms. The frequencies of occurrence of these three forms were consistent with the hypotheses that rhesus prealbumin is under the control of two codominant autosomal alleles, PA(F) and PA(S), and that the protein occurs naturally in serum as a tetramer composed of similar subunits.It was possible, by simple mixing in vitro, to produce five banded prealbumin patterns from rhesus PA SS serum and rhesus PA FF serum, M. arctoides serum, P. hamadryas serum, and human serum. Thyroxine was bound by all the hybrid molecules produced in this fashion. PMID- 4981530 TI - Zenker's diverticulum in Japan. PMID- 4981531 TI - The corneal endothelium. PMID- 4981532 TI - Lipid metabolism in tissue culture cells. PMID- 4981533 TI - [On a new viral disease]. PMID- 4981534 TI - [Findings on the bond between cancerogenic azo compounds and proteins of the liver during hepatic cancerogenesis]. PMID- 4981535 TI - [Binding of 3-methyl-P-dimethylaminoazobenzene to DNA in different organs and in regenerating rat liver]. PMID- 4981536 TI - Effect of acute cardiac tamponade on the cardiovascular dynamics. PMID- 4981537 TI - [Antitubercular vaccination: acquired results and future prospects]. PMID- 4981538 TI - [Psychodiagnostic and factor analytical examinations in the so-called traumatic insufficiency of mental performance]. PMID- 4981539 TI - Anion-binding to liver alcohol dehydrogenase, studied by rate of alkylation. PMID- 4981540 TI - Gastric secretory response to chronic hypothalamic stimulation in monkeys. PMID- 4981541 TI - Gastric phycomycosis. Report of a case and review of the literature. PMID- 4981542 TI - [Blood groups and Rh factor in the city of Sao Carlos, State of Sao Paulo]. PMID- 4981543 TI - [Use of human erythrocytes in the complement fixation reaction in drops, for the screening of Chagas donors for blood banks]. PMID- 4981544 TI - [Chronic Chagas disease. Present status of its treatment]. PMID- 4981545 TI - [Effect of DCR-515 essental arterial hypertension of moderate severity(preliminary communition)]. PMID- 4981546 TI - Genetical control of the concentration of ME7 scrapie agent in mouse spleen. PMID- 4981547 TI - Niacin test for differentiation of Mycobacterium tuberculosis var. hominis from other acid-fast bacilli. X. Clinical and bacteriological examination of the 2 cases with pulmonary tuberculosis which had excreted niacin test negative mycobacterium tuberculosis var. hominis for a long period. I. Clinical observation. PMID- 4981548 TI - Niacin test for differentiation of Mycobacterium tuberculosis var. hominis from other acid-fast bacilli. XI. Clinical and bacteriological examination of the 2 cases with pulmonary tuberculosis which had excreted niacin test negative mycobacterium tuberculosis var. hominis for a long period. II. Some properties of the acid-fast bacilli detected. PMID- 4981549 TI - Niacin test for differentiation of Mycobacterium tuberculosis var. hominis from other acid-fast bacilli. XII. Clinical and bacteriological examination of 2 cases with pulmonary tuberculosis which had excreted niacin test negative Mycobacterium tuberculosis var. hominis for a long period. 3. Animal inoculation of the detected acid-fast bacilli. PMID- 4981550 TI - [Neuraminidase of Corynebacterium diphtheriae. I. Purification and physiochemical properties]. PMID- 4981551 TI - [Isolation and some properties of deoxyribonucleic acid from Mycobacterium tuberculosis BCG]. PMID- 4981552 TI - [Diagnostic value of immunofluorescent complement fixation test in infections caused by Rickettsia prowazekii and Rickettsia mooseri]. PMID- 4981553 TI - [Treatment of keloids with electrons accelerated by the betatron]. PMID- 4981554 TI - [The possibility of the use of Rh positive blood in the treatment of haemolytic disease of the newborn caused by Rh isoimmunization]. PMID- 4981555 TI - Reticulum cell sarcoma in a Sykes monkey (Cercopithecus albogularis). PMID- 4981556 TI - Intrauterine choriocarcinoma in a rhesus monkey. PMID- 4981557 TI - [Pheromones and the problem of chemical communication in the animal kingdom]. PMID- 4981558 TI - [Anemia: releasing factor of clinic manifestations of so-called late cutaneousorphyria]. PMID- 4981559 TI - [Xanthoma tuberosum multiplex and naevoxanthoendothelioma in relation to dyslipidoses]. PMID- 4981560 TI - [Functional state of the cardiovascular system in typhoid-paratyphoid diseases]. PMID- 4981561 TI - Clinical and laboratory findings in an epidemic of type 9 ECHO virus meningitis in the Tokushima area, Japan. PMID- 4981562 TI - Exanthematous disease due to ECHO 5 virus. PMID- 4981563 TI - Coloboma of eyelid and harelip. A case report. PMID- 4981564 TI - Experiences about some means of avoiding enucleation for suspected intraocular tumours. PMID- 4981565 TI - Ultrastructural pathology of an acute fatal enteritis of captive cottontail rabbits. Search for a viral etiologic agent. PMID- 4981566 TI - [Osteodystrophia fibrosa generalisata in adt animals]. PMID- 4981567 TI - [Demonstration and elimination of HbF cells in mothers after the birth of ABO incompatible children]. PMID- 4981568 TI - The involvement of histamine in malaria. PMID- 4981569 TI - A reinvestigation of the substrate specificity of pig kidney diamine oxidase. PMID- 4981570 TI - Open fractures of talus. PMID- 4981571 TI - Automation in the blood transfusion laboratory. II. ABO grouping, Rh and Kell typing, antibody screening, and VD testing of blood donations in the autoanalyzer. PMID- 4981572 TI - A simple method for the preparation of agarose. PMID- 4981573 TI - Increased intracranial pressure. PMID- 4981574 TI - [The effect of ethylenediaminetetraacetic acid on the oral microflora]. PMID- 4981575 TI - Diabetic ketosis: elevated serum glutamic-oxaloacetic transaminase (SGOT) and other findings determined by multi-channel chemical analysis. PMID- 4981576 TI - Trehalase: induction in Bacillus cereus. PMID- 4981577 TI - Certain observations on post dysenteric non-ulcerative colitis. PMID- 4981578 TI - Preliminary observations on the intestinal bacterial flora of wild Rhesus monkeys with special reference to shigellosis, salmonellosis and vibriosis. PMID- 4981579 TI - Mitochondrial vulnerability and lipid metabolism. Brain and pancreatic mitochondria. PMID- 4981580 TI - Depression of respiratory activities in the liver mitochondria of diabetic rats and the restorative action of insulin. PMID- 4981581 TI - The genetic and developmental regulation of hepatic delta-aminolevulinate dehydratase in mice. PMID- 4981582 TI - Structural and catalytic properties of lobster muscle glycogen phosphorylase. PMID- 4981583 TI - 4HPyran-2,6-dicarboxylate as a substitute for dipicolinate in the spolation of Bacillus megaterium. PMID- 4981584 TI - Studies of the proteins in human plasma very low density lipoproteins. PMID- 4981585 TI - Phenogenetics of the eyeless-dominant mutant f Drosophila melanogaster. I. Development of the lethal larvae. PMID- 4981586 TI - Electrophoretic variations of tyrosinase in follilar melanocytes during the hair growth cycle in mice. PMID- 4981587 TI - [Epidemiologic studies of subacute myelo-optico-neuropathy with abdominal symptoms (SMON) in bara City, Okayama Prefecture]. PMID- 4981588 TI - [Studies on chemotherapeutics for Mycobacterium tuberculosis. XXII. Synthesis and antibacterial activity on Mycobacterium tuberculosis of N2-(2-pyridyl)-3-P ethoxyphenylpseudothiohydantoin and N2-(2-benzothiazolyl)-3 allylpseudothiohydantoin derivatives]. PMID- 4981589 TI - [Studies on chemotherapeutics for Mycobacterium tuberculosis. 23. Synthesis and antibacterial activity on Mycobacterium tuberculosis of 3-methoxy-4 phenoxybenzaldehyde and 3-hydroxy-4-phenoxybenzaldehyde derivatives]. PMID- 4981590 TI - [Studies on carcinogenic azo dyes. I. Synthesis of azo dyes labeled with tritium at the specific position]. PMID- 4981591 TI - Studies on the selective toxicity. VII. Nematocidal activities of thiol esters. PMID- 4981592 TI - [Studies on chemotherapeutics. 3]. PMID- 4981593 TI - [Studies on chemotherapeutics for Mycobacterium tuberculosis. XXIV. Synthesis and antibacterial activity of Mycobacterium tuberculosis of 3-methoxy-2 phenoxybenzaldehyde, 3-methoxy-4-(3-methoxyphenoxy) benzaldehyde and 3-methoxy-4 (4-methoxyphenoxy) benzaldehyde derivatives]. PMID- 4981594 TI - Permanent care of elderly people in institutions. PMID- 4981595 TI - [Recnt advances in the field of venous catheters]. PMID- 4981596 TI - Zinc in relation to DNA and RNA synthesis in regenerating rat liver. PMID- 4981597 TI - Use of maternal blood for intrauterine transfusions. PMID- 4981598 TI - Responses to Rh challenge. PMID- 4981599 TI - [Lipase and complement]. PMID- 4981600 TI - [Histochemical detection of aldehyde dehydrogenase and its localization in various tissues]. PMID- 4981601 TI - Posterior subcapsular cataract in children on long term corticoid therapy. PMID- 4981602 TI - Bone marrow depression in the pelvis after megavoltage irradiation. A study with radioisotope scanning. PMID- 4981603 TI - Intrauterine fetal transfusions. Experience with 101 transfusions in 48 mothers. PMID- 4981604 TI - Cercopithecoid canine tooth honing mechanisms. PMID- 4981605 TI - ltrastructure of meningeal sheaths. Normal human and monkey optic nerves. PMID- 4981606 TI - Effects of chronic cholinesterase inhibitor treatment. I. The pharmacological and physiological behavior of the anti-ChE-treated monkey (Macaca mulatta) iris. PMID- 4981607 TI - Penetration of gentamicin. Administered intramuscularly and subconjunctivally into aqueous humor. PMID- 4981608 TI - On antigenic differences between nerve cells and glia. PMID- 4981609 TI - Partial Kluver-Bucy syndrome produced by cortical disconnection. PMID- 4981610 TI - [Diversity of molecular weight of heavy chains in monoclonal human IgM immunoglobulins]. PMID- 4981611 TI - [Probability a posteriori of paternity. 1. General formulation, application to cases of multiple genotypic indetermination. 2. Sequential method permitting a decision]. PMID- 4981612 TI - [Purification of turnip yellow mosaic virus replicase in a form depending on a template]. PMID- 4981613 TI - Studies on the stability of drugs in biological media. 2. Relationship between the stability in culture media and anti-bacterial activity of some isoniazid derivatives. PMID- 4981614 TI - Comparative toxicological, chemotherapeutic and pharmacokinetic studies with sulphormethoxine and other sulphonamides in animals and man. PMID- 4981615 TI - Delayed incomplete traction palsy of the lateral popliteal nerve. PMID- 4981616 TI - Hospital utilization and cost trends in Canada and the United States. PMID- 4981617 TI - Distraction and habituation in monkeys with limbic lesions. PMID- 4981618 TI - Unilateral frontal lesions and learning by rhesus monkeys. PMID- 4981619 TI - [Study of transportation of kanamycin into the inner ear]. PMID- 4981620 TI - [Development of labyrinthine deafness and its background--electron microscopic study of the cochlea]. PMID- 4981621 TI - Lisfranc dislocations. PMID- 4981622 TI - pH-Partition behavior of tetracyclines. PMID- 4981623 TI - Biological activity of furanoses. I. Tetrafuranosyl adenines. PMID- 4981624 TI - Protection of burned mice challenged with pseudomonas by peritoneal exudate cells. PMID- 4981625 TI - Tropical bacterial pyoderma in Vietnam. An improved therapeutic regimen. PMID- 4981626 TI - [Extrapyramidal syndrome caused by iron overloading. Experimental study]. PMID- 4981627 TI - Classification and treatment of myoclonus. PMID- 4981628 TI - Presidential address. PMID- 4981629 TI - [Blood rheology, with special reference to its significance in clinical internal medicine]. PMID- 4981630 TI - [Radiographic diagnosis of rupture of the lateral ligament of the talocrural joint]. PMID- 4981631 TI - [Oral administration of cephalosporin C: Its clinical evaluation with double blind method]. PMID- 4981632 TI - Intracellular ribonuclease of Bacillus subtilis; specific inhibition by ATP and dATP. PMID- 4981633 TI - Macromolecular forms of aspartate transcarbamylase in rat liver. PMID- 4981634 TI - Carbenicillin resistance in Pseudomonas aeruginosa. PMID- 4981635 TI - Studies on plasminogen. 8. Species specificity of streptokinase. PMID- 4981636 TI - [Antituberculotics. IX. Functional derivatives of 2 halogen-6-methylisonicotinic acid]. PMID- 4981637 TI - [Use of erythromycin ethyl succinate tablets for chewing, their value in dentistry]. PMID- 4981638 TI - Alveolar soft part sarcoma. PMID- 4981639 TI - Therapeutic irradiation of the chest and electrocardiographic changes. PMID- 4981640 TI - [Experimental paranasal sinusitis by gram-negative bacillus in rabbits]. PMID- 4981641 TI - [Bacteria isolated from the middle ear discharge and their drug sensitivity]. PMID- 4981642 TI - [Developmental mechanism of the accentuation phase of nystagmus]. PMID- 4981643 TI - [Adhesion mechanism of the secondary palate in the rat embryo in culture]. PMID- 4981644 TI - Duplication of the bacterial cell and its initiation. PMID- 4981645 TI - Enhancement of fibrinolysis and blood clotting: role of microvascular changes. PMID- 4981646 TI - [Calcium and magnesium plasma levels and their urinary excretion in infants with neurological orders]. PMID- 4981647 TI - Effects of phytic acid and ethylenediaminetetraacetic acid (EDTA) on the chick's requirement for magnesium. PMID- 4981649 TI - [Congenital behavior patterns and their phylogenic roots in cortical atrophies]. PMID- 4981650 TI - [Objective study of changes in behavior under the effect of carbamazepine]. PMID- 4981651 TI - Esophageal atresia. II. Anastomotic disruption following primary surgical management. PMID- 4981652 TI - [Deep electrontherapy using pendulum radiation. I. Basic preliminary studies on static fields using 43-MeV-electrons]. PMID- 4981653 TI - [Studies on the behavior of fast electrons from the viewpoint of radiotherapeutic requirements. II. Behavior of fast electrons during the encountering of grooved surfaces, a wedge-like prominent tissue formation and obliquely arranged cylindrical hollow spaces]. PMID- 4981654 TI - [The influence of fever during radiotherapy on the 5-year survival numbers of cervix carcinoma 1954-1961]. PMID- 4981655 TI - The reproductive capacity of rhesus monkeys following x-irradiation of the ovaries. PMID- 4981656 TI - The velocity of the pulse wave distribution and arterial piesography in adult Hamadryas baboons and rhesus monkeys. PMID- 4981657 TI - A study of haemolytic disease of the foetus and the newborn occurring in Hamadryas baboons under natural conditions. PMID- 4981658 TI - Antibodies in nonhuman primate to selected bacterial antigens. PMID- 4981659 TI - [Asphyxiating thoracic dystrophy (general review apropos of a case)]. PMID- 4981660 TI - [Anemia after exchange transfusion for jaundice without blood incompatibility in premature infants]. PMID- 4981661 TI - The enhancement of interferon production by endotoxin. PMID- 4981662 TI - Studies to determine the presence of neutralizing antibody in sera and kidneys from swine recovered from African swine fever. PMID- 4981663 TI - Attenuation of duck plague virus and its propagation in cell culture. PMID- 4981664 TI - Structural constituents of Venezuelan equine encephalitis virus. PMID- 4981665 TI - Restoration of laryngeal function after laryngectomy. Experimental research in animals. PMID- 4981666 TI - Relationship between chemical structure and platelet-aggregation activity of prostaglandins. PMID- 4981667 TI - The extractable lipids of Pseudomonas aeruginosa. PMID- 4981668 TI - Complement-fixation tests for simultaneous isolation and identification of Dengue viruses, using tissue cultures. PMID- 4981669 TI - [Therapy of cerebral insufficiency]. PMID- 4981670 TI - The effect of a corrective orthopedic program in severely mentally retarded children. PMID- 4981671 TI - [Listeria monocytogenes. XI. Complete results of a study of 3115 animal sera and 6319 human sera]. PMID- 4981672 TI - [Multiplication of toxoplasma gondii in cell cultures]. PMID- 4981673 TI - [Precipitation test in patients infected with Candida albicans]. PMID- 4981674 TI - [Role of tuberculosis in the etiology of the middle lobe syndrome in elderly people]. PMID- 4981675 TI - [2 cases of atypical mycobacteria]. PMID- 4981676 TI - Biologic effects of heterologous antisera to canine heart. PMID- 4981677 TI - The specificity of hemagglutinating bean and seed extracts (lectins). Implications for the nature of A-B-H agglutinins. PMID- 4981678 TI - Relationships between antibodies and experimental allergic encephalomyelitis. I. Production of hemagglutinating and gel-precipitating antibodies in rabbits and guinea pigs. PMID- 4981679 TI - Pneumoencephalographic changes in Kluver-Bucy syndrome: a case report. PMID- 4981680 TI - Effects of immunization of baboons with human thyroid tissue. PMID- 4981681 TI - 7S-gamma-1, 7S-gamma-2 and IgM immunoglobulins in the deer mouse (Peromyscus maniculatus). PMID- 4981682 TI - Model systems for the study of drug hypersensitivity. I. The specificity of the rabbit anti-aspiryl system. PMID- 4981683 TI - Spontaneous thyroiditis in the obese strain of chichens. I. Demonstration of circulating autoantibodies. PMID- 4981684 TI - Immunoenzymology of AMP-deaminase. PMID- 4981685 TI - Passive cutaneous anaphylactic and Schultz-Dale reactions elicited in guinea pigs by chemically univalent dinitrophenyl-derivatives of bacitracin A and papain. PMID- 4981686 TI - Effect of 2-mercaptoethanol on 7S rabbit antibodies to various homologous and heterologous antigens. PMID- 4981687 TI - The binding reactions of antibodies specific for the 2,6-dinitrophenyl group. PMID- 4981688 TI - Differences in anti-protein A activity among IgG subgroups. PMID- 4981689 TI - Purification of the first component of complement by zonal ultracentrifugation. PMID- 4981690 TI - Chagas' disease and chronic chagasic cardiomyopathy in Venezuela. PMID- 4981691 TI - Coronary heart disease. Hemodynamic response to exercise before and after nitroglycerin. PMID- 4981692 TI - Cell-culture synthesis of a factor VIII-like activity. PMID- 4981693 TI - [Importance of spectrophotometric analysis of the amniotic fluid for the diagnosis and prognosis of neonatal hemolytic disease]. PMID- 4981694 TI - [Our experience in mechanical induction of labor]. PMID- 4981695 TI - Hereditary blood and serum types, PTC test and level of the fifth fraction of serum lactatedehydrogenase in females with gynecological cancer. I. (Communication). PMID- 4981696 TI - Hereditary blood and serum types, PTC test and level of the fifth fraction of serum lactatedehydrogenase in females with gynecological cancer. II. (Communication). PMID- 4981697 TI - Preliminary report. Antigenicity of the mice Ehrlich ascitic tumor cell nuclei. PMID- 4981698 TI - Early hospital discharge of patients with active tuberculosis. PMID- 4981699 TI - [Antigen elimination through the biliary tract in guinea pigs treated with rabbit anti-guinea pig liver serum]. PMID- 4981700 TI - [Effect of intensive plasmapheresis on the "syndrome of increased viscosity" and blood coagulation system in Waldenstrom's macroglobulinemia]. PMID- 4981701 TI - [In uterus transfusion in fetal erythroblastosis]. PMID- 4981702 TI - Suppression of progestational uterine mucosal activity by anthrarufin. PMID- 4981703 TI - Pharmacological studies on reflex renal vasodilatation. PMID- 4981704 TI - [Histaminase activity in normal pregnancy and in pregnancy toxemias]. PMID- 4981705 TI - [Role of nitrogen fixing blue-green algae in the soil of Mecklenburg]. PMID- 4981706 TI - Susceptibility of mycobacterial D-alanyl-D-alanine synthetase to D-cycloserine. PMID- 4981707 TI - An autoclavable medium for the isolation of mycobacteria. PMID- 4981708 TI - [Characteristics of the arteria blood supply of the molecular layer of the cerebellar cortex in cats, dogs and monkeys]. PMID- 4981709 TI - Studies on the intestinal flora. II. Bacterial flora of the small intestine in patients with gastrointestinal disorders. AB - The type and distribution of bacteria in the jejunal juice of patients with a variety of gastrointestinal conditions that might affect the small intestinal flora were examined. Bacterial colonization of the jejunum defined, in this context, as the occurrence of a bile salttolerant flora consisting of both aerobic and anaerobic bacteria qualitatively resembling that of faeces, was observed only in patients with some form of blind loop. Prominent among the bacteria isolated from these colonized juices were non-sporing anaerobic bacteria, most usually Bacteroides, able to hydrolyse bile salts. No simple correlation between the patient's fat excretion and bacterial colonization of the jejunum could be demonstrated. PMID- 4981710 TI - Oesophageal manometric studies in patients with chronic Chagas disease and megacolon. AB - Intraluminal manometric studies performed on 12 patients with chronic Chagas disease and megacolon without clinical or radiological abnormalities of the oesophagus showed no alteration in oesophageal physiology under basal conditions when compared with a control group of 30 healthy subjects. Oesophageal peristalsis was unimpaired. Patients with chronic Chagas disease and megacolon differed from normals in their reaction to a small dose of a cholinergic drug. This agent induced an isolated but significant increase in resting pressure at the level of the oesophagogastric sphincter, accompanied in most cases by an increase in spontaneous activity but not by a change in resting pressure in the body of the oesophagus. This is interpreted as a subclinical expression of oesophageal pathology related to Chagas disease. PMID- 4981711 TI - The epidemiology of human brucellosis in haryana with regard to 215 strains of brucella isolated from man and animals. PMID- 4981712 TI - Blood groups and leprosy. PMID- 4981713 TI - [Successfully treated case of pericardial diverticula]. PMID- 4981714 TI - Hematopoietic neoplasms of slaughter animals. PMID- 4981715 TI - Spontaneous hematopoietic neoplasms of nonhuman primates. Review, case report, and comparative studies. PMID- 4981716 TI - Canine mast cell diseases. PMID- 4981717 TI - Comparative aspects of the mastocytoses. PMID- 4981718 TI - Susceptibility of chickens of different ages to sporozoites of Akiba caulleryi at various doses. PMID- 4981719 TI - Varsity football. Knee and ankle injury. PMID- 4981720 TI - Thoracic manifestations of Recklinghausen's disease. Malignant potential. PMID- 4981721 TI - No excuse for Rh failure. PMID- 4981723 TI - Morphine: conditioned increases in self-administration in rhesus monkeys. AB - Operant responding in three monkeys was maintained by intravenous presentations of morphine. Nalorphine produced reliable increases in morphine-reinforced responding. With successive daily nalorphine injections there was a decreased latency of self-administration responding for morphine, and substituted saline injections produced conditioned increases in morphine-reinforced responding. PMID- 4981722 TI - Iron excretion in thalassemia after the administration of chelating agents. PMID- 4981724 TI - Hemoglobins A and A2 in New World primates: comparative variation and its evolutionary implications. AB - Hemoglobin A(2) (alpha(2)delta(2)) in New World primates represents about 1/160 to 1/16 of total hemoglobin and, by virtue of this low proportion, is presumed to be functionally unimportant. Nonetheless, A(2) exhibits genetic polymorphism by electrophoresis in three out of five genera, whereas the major component, hemoglobin A (alpha(2)beta(2)), is electrophoretically invariant. Moreover, in four genera, including man, the evolutionary accumulation of mutations has been greater in delta than in beta Such findings suggest that both polymorphism and evolutionary changes can accrue to an effectively functionless and thus selectively nearly netutral gene. PMID- 4981725 TI - Elastase activity of Pseudomonas aeruginosa isolates frm hospital patients. PMID- 4981726 TI - Mouse transplantable tumor induced by human spinal meningioma implant in mice inoculated with human thymus antiserum. PMID- 4981727 TI - Limitations of he Dixon plot for ascertaining naure of enzyme inhibition. PMID- 4981728 TI - Isolation of all tryptic peptides from the aminoethylated beta polypeptide chain of adult hemoglobin from Japanese monkey (Macaca fuscata fuscata) and their amino acid compositions. PMID- 4981729 TI - Isolation of all soluble tryptic peptides from the alpha polypeptide chain of adult hemoglobin from Japanese monkey (Macaca fuscata fuscata) and their amino acid compositions. PMID- 4981730 TI - The N-terminal structure of adult hemoglobin from Japanese monkey (Macaca fuscata fuscata) and the N-terminal amino acids of all the tryptic peptides from its alpha and beta polypeptide chains. PMID- 4981731 TI - Immunological activity of ribonucleoproteins. 3. Changes in mammalian ribonucleoproteins upon the effect of whole body x-irradiation. PMID- 4981732 TI - Immunological activity of ribonucleoproteins. II. Immune diffusion studies of ribonucleoproteins extracted from guinea pig liver. PMID- 4981733 TI - Transformation of phage resistance. PMID- 4981734 TI - The structure and biosynthesis of hemoglobins A and A2 in the new world primate Ateles paniscus: a preliminary account. PMID- 4981735 TI - Primary inoculation complex (tuberculous chancre). PMID- 4981736 TI - Control of excitation transfer in photosynthesis. II. Magnesium ion-dependent distribution of excitation energy between two pigment systems in spinach chloroplasts. PMID- 4981737 TI - The energy-linked nature of respiration-dependent bromothymol blue color decrease in submitochondrial particles. PMID- 4981738 TI - Characterization of placental alkaline phosphatase from three primates: African green and rhesus monkey and baboon. PMID- 4981739 TI - [Refractive index distribution in the primate crystalline lens and its schematic eye]. PMID- 4981740 TI - [Pemphigus foliaceus in Brazil. A disease of auto-aggression. Demonstration of auto-antibodies immunofluorescence]. PMID- 4981741 TI - [Modern therapy of the stabilization of essential hypertension by using a new drug combination: Bridina]. PMID- 4981742 TI - [Importance of recognizing Chagas' disease in legal medicine]. PMID- 4981743 TI - Subtyping haptoglobins with precipitating antisera. II. PMID- 4981744 TI - Cross reactivities in lepromin. PMID- 4981745 TI - Antigenicity of wax D. IV. Its relationship to other hemagglutination reactions. PMID- 4981746 TI - Studies on subsporin. I. Isolation and characterization of subsporins A, B and C. PMID- 4981747 TI - [Hemodynamic shifts in middle-aged and elderly patients with arteriosclerosis]. PMID- 4981748 TI - Studies on the nephritogenecity of hemolytic streptococcus. PMID- 4981749 TI - Clinical management of shock. PMID- 4981750 TI - Combat surgery in communication zone. I. War wound and bacteriology (preliminary report). PMID- 4981751 TI - A rapid method of performing quantitative wound cultures. PMID- 4981752 TI - Maxillofacial injuries sustained in the Vietnam conflict. PMID- 4981753 TI - Psychiatric management of combat reactions with emphasis on a reaction unique to Vietnam. PMID- 4981754 TI - Suicide attempt with Azo Gantanol resulting in methemoglobinemia. PMID- 4981755 TI - Nephrotic syndrome and acute hepatitis in secondary syphilis. PMID- 4981756 TI - Electrocardiographic abnormalities in acute pancreatitis: two patients studied by selective coronary arteriography. PMID- 4981758 TI - Aeromedical evaluation--a philosophy. PMID- 4981757 TI - Abnormal post-exercise electrocardiogram due to iatrogenic hyperthyroidism. PMID- 4981759 TI - [Longevity of Bacillus anthracis spores and of 2 other species of bacteria]. PMID- 4981760 TI - [Spread of diphtheria carrier state and characteristics of isolated cultures depending on the immune conditions of the collective body]. PMID- 4981761 TI - [Free donorship as a source for obtaining antirhesus sera]. PMID- 4981762 TI - Effects of morphine and nalorphine on the phenylquinone-induced syndrome in monkeys. PMID- 4981763 TI - [Gastric diverticulum (report of 3 cases)]. PMID- 4981764 TI - [Oropharyngeal and bronchial flora in bronchopneumonia and in children with normal lungs]. PMID- 4981765 TI - [Radioprotective action of versene on gamma irradiated bacteriophages]. PMID- 4981766 TI - [Effect of DL-glyceraldehyde on the chromogenesis of Pseudomonas aeruginosa]. PMID- 4981767 TI - Reliability of biologic autoclave sterilization indicators. PMID- 4981768 TI - [The diffuse precipitation test in diagnosis of American foulbrood of bees]. PMID- 4981769 TI - [The role of aflatoxins in animal pathology (review of the literature)]. PMID- 4981770 TI - [A method for detecting Bacillus anthracis in soil and water]. PMID- 4981771 TI - The rapid papainisation of red cells for the detection of Rh antibodies. PMID- 4981772 TI - [Spermatic immunity in women--review of the literature]. PMID- 4981773 TI - Subtyping of human haptoglobins with precipitating antisera I. PMID- 4981774 TI - Identification of an asaccharolytic Neisseria strain causing meningitis. PMID- 4981775 TI - High caloric glucose-nitrogen infusions. Postoperative management of neonatal infants. PMID- 4981776 TI - Treatment of acute renal failure with intravenous essential L-amino acids. PMID- 4981777 TI - [Infusion therapy in surgery of infants]. PMID- 4981778 TI - [Pseudomonas aeruginosa on medical instruments]. PMID- 4981779 TI - [Errors and dangers in the surgical treatment of ankle joint fractures]. PMID- 4981780 TI - Drug induced changes of abnormal movements in monkeys with central nervous system lesions. PMID- 4981781 TI - [Comparison of usefulness of Nekal BX and trisodium phosphate for homogenization of diagnostic specimens]. PMID- 4981782 TI - [Bacteriostatic effect of ethambutol on tubercle bacilli sensitive or resistant to other antitubercular drugs. A modification of the vertical diffusion method for determination of biologically active ethambutol]. PMID- 4981783 TI - [Antitubercular effect of capreomycin in vitro]. PMID- 4981784 TI - [Antitubercular effect of ethambutol in vitro]. PMID- 4981785 TI - Enzymatic hydrolysis of N-substituted aminoacyl transfer ribonucleic acid in yeast. PMID- 4981786 TI - Endonuclease II of Escherichia coli. II. Enzyme properties and studies on the degradation of alkylated and native deoxyribonucleic acid. PMID- 4981787 TI - Two species of Bacillus subtilis tyrosine transfer ribonucleic acid. Biological properties and alteration in their relative amounts during growth. PMID- 4981788 TI - Pleiotrophy in a cysteine-requiring mutant of Samonella typhimurium resulting from altered protein-protein interaction. PMID- 4981789 TI - The utility of superoxide dismutase in studying free radical reactions. I. Radicals generated by the interaction of sulfite, dimethyl sulfoxide, and oxygen. PMID- 4981790 TI - Hemoglobin Richmond, a human hemoglobin which forms asymmetric hybrids with other hemoglobins. PMID- 4981791 TI - Properties of purine nucleoside phosphorylases from spores and vegetative cells of Bacillus cereus and their modification by orthophosphate. PMID- 4981792 TI - Acetyl coenzyme A carboxylase. The roles of synthesis and degradation in regulation of enzyme levels in rat liver. PMID- 4981793 TI - Comparison of the effects of divalent ion chelating agents on complement-mediated hemolysis in rabbit and human serum. PMID- 4981794 TI - Serologic classification of chimpanzee adenoviruses by hemagglutination and hemagglutination inhibition. PMID- 4981795 TI - Structural localization of isotypic markers on mouse myeloma gamma G globulins. PMID- 4981796 TI - Immunochemical studies on the poly-gamma-D-glutamyl capsule of Bacillus anthracis. VI. The in vivo fate and distribution to immunized rabbits of the polypeptide in immunogenic and nonimmunogenic forms. PMID- 4981797 TI - Two anticomplementary factors in cobra venom: hemolysis of guinea pig erythrocytes by one of them. PMID- 4981798 TI - [Symposium: biological transformation of steroids]. PMID- 4981799 TI - Evoked aggressive behavior in Cebus apella: a new world primate. PMID- 4981800 TI - [Transition of macroglobulinemic reticulosis to lymphogranulomatosis with 7S gamma-paraproteinemia]. PMID- 4981801 TI - [Use of peritoneal dialysis in uremia, caused by transfusion of rhesus incompatible blood]. PMID- 4981802 TI - [Appearance of anti-c (anti-hr') antibodies in combination with anti-leukocyte antibodies in patient with hemophilia]. PMID- 4981803 TI - [Waldenstrom's macroglobulinemia]. PMID- 4981804 TI - [Tumor transformations in macroglobulinemic reticulosis]. PMID- 4981805 TI - [Significance of the groups (according to the ABO system) of standard erythrocytes and standard sera in isoserological studies]. PMID- 4981806 TI - [The effect of psilocybine on the behavior of the Cercopithecinae papiopapio]. PMID- 4981807 TI - Impairment of delayed matching in monkeys by chlorpromazine and pentobarbital. PMID- 4981808 TI - [Effect of some constituents of culture media on the growth of microorganisms used for microbiological assays of folic acid. II. Effect of vitamins, mineral constituents and Tween 80 in culture media on the growth of Streptococcus faecalis ATCC 8043]. PMID- 4981809 TI - [Organ specificity of the human uterine endometrium by fluorescent antibody technic]. PMID- 4981810 TI - [Clinical aspects and pathology of ossifying bronchial adenomas]. PMID- 4981811 TI - Radiotherapy in cancer of the breast. PMID- 4981812 TI - [Perspectives for the use of high-energy protons in the treatment of malignant tumors]. PMID- 4981813 TI - [Current status of the Rh immunization prevention using anti-D immunoglobulin in Austria]. PMID- 4981814 TI - Extrinsic adrenergic innervation of the extrahepatic biliary duct system in guinea-pigs, cats and rhesus monkeys. PMID- 4981815 TI - [Studies on amyloidosis in aging dogs and its relationship to so-called typical amyloidosis]. PMID- 4981816 TI - Investigations on iodine metabolism of normal and goitrous dogs. PMID- 4981817 TI - [Rotation angle and diameter of bovine erythrocytes before and after treatment with proteases]. PMID- 4981818 TI - Micromorpholigical studies on the coronary vessels of the buffalo (Bos-Bubalus bubalis L.). I. Micromorphology of the coronary arteries in buffalo-fetuses. PMID- 4981819 TI - Prenatal growth of some organs in the Egyptian water buffalo (Bos-Bubalus-bubalis L.). Relation between body weight and brain, thymus, stomach and oesophagus weights. PMID- 4981820 TI - Prenatal growth of some organs in the camel (Camelus dromedarius). Relation between body weight and brain, thymus, stomach and oesophagus weights. PMID- 4981821 TI - The pathology of strychnine hydrochloride poisoning in dogs. PMID- 4981822 TI - [The effect of fasting on the glycogen content of the glycogen body and liver in chickens]. PMID- 4981823 TI - [Radiotherapy and radiobiological studies]. PMID- 4981824 TI - [Critical resume of radiotherapy with hyperbaric oxygenation]. PMID- 4981825 TI - Dose rates and field homogeneity of Siemens 42 MeV betatron. PMID- 4981826 TI - [Antistaphylococcal activity of propicillin, oxacillin and dichloxacillin compared with that of penicillin G]. PMID- 4981827 TI - The place of prophylactic antibiotic in peritoneal dialysis. PMID- 4981828 TI - [Pharmacological studies on the therapy of pulmonary hypertension in humans]. PMID- 4981829 TI - Lysis inhibition of phi-X174-, M12-, and Q-beta-infected Escherichia coli bacteria by magnesium ions. PMID- 4981830 TI - [Role of the spleen in antimicrobial defense]. PMID- 4981831 TI - [Order of action of genes and number of nuclei implicated in initiation and fruition of Penicillium baarnense Van Beyma]. PMID- 4981832 TI - [Migration of germinal cells of the common toad (Bufo bufo L.) after treatment of embryos with actinomycin D]. PMID- 4981833 TI - [Role of the axial mesenchyme in the early morphogenesis of chick embryo limbs]. PMID- 4981834 TI - [The speed of irreversible degradation in vivo of free L-valine during total nitrogen deficiency]. PMID- 4981835 TI - [Purification of cholesterolesterase from rat pancreatic juice]. PMID- 4981836 TI - [Study, by means of 85Sr, of the influence of the rat estral cycle on the use of the alkaline earths]. PMID- 4981837 TI - [Demonstration by immunofluorescence of cells with LH gonadotropic activity in lamb fetus hypophysis]. PMID- 4981838 TI - [Estrogen biosynthesis in human placentas perfused in vitro: demonstration of a significant difference between placentas obtained by cesarian section before the beginning of labor and placentas obtained by natural vaginal delivery]. PMID- 4981839 TI - [Synthetic polypeptide derivatives with TRF hypophysiotropic activity. New data]. PMID- 4981840 TI - [Structure of Gambusia (teleost fish) pituitary; study of the role of this gland on gestation and survival in fresh water by hypophysectomized females]. PMID- 4981841 TI - [Sequences and determination of sex in humans]. PMID- 4981842 TI - [Synthesis in bacteria of new RNA not copied from DNA]. PMID- 4981843 TI - [Effect of thyroid hormones on corticosterone synthesis by adrenal cortex mitochondria]. PMID- 4981844 TI - [Macromolecular association of 5-hydroxytryptamine-14C in rat superior nerve centers]. PMID- 4981845 TI - [Morphologic and functional alterations of liver after intravenous injection of glucose and fructose in rats]. PMID- 4981846 TI - [Transamination of 2-aminoethylphosphonic acid by Pseudomonas aeruginosa]. PMID- 4981847 TI - [Fractionation of Escherichia coli K12 soluble proteins by agarose acrylamide gel electrophoresis]. PMID- 4981848 TI - [Immunochemical study of different polysaccharide fractions extracted from Brucella]. PMID- 4981849 TI - [Trypanosoma cruzi soluble antigens. Applications to experimental trypanonomiasis in mice]. PMID- 4981850 TI - [Resolution of papain fragments of human IgM]. PMID- 4981851 TI - [Specificity difference of anti-H reactants of animal origin (serum of the eel Anguilla anguilla) and of plant origin (Ulex europaeus) with red blood cells from certain primates]. PMID- 4981852 TI - [Functional relationship between LNPF (vascular permeability factor of ganglia) and histones]. PMID- 4981853 TI - [Frequency of chromosomal aberrations in spontaneous human abortions]. PMID- 4981854 TI - Myogenic tone in isolated perfused vessels. Occurrence among vascular beds and along vascular trees. PMID- 4981855 TI - [Bacteriologic studies with carbenicillin]. PMID- 4981856 TI - A permanent change in brain function resulting from daily electrical stimulation. PMID- 4981857 TI - The nigrostriatal pathway: a correlative study based on neuroanatomical and neurochemical criteria in the cat and the monkey. PMID- 4981858 TI - Effects of high hydrostatic pressures on the activity and behaviour of the ciliate Spirostomum. PMID- 4981859 TI - Immunoglobulin determinations for the detection of perinatal infections. PMID- 4981860 TI - Serum gamma-M globulin responses in acute neonatal infections and their diagnostic significance. PMID- 4981861 TI - Immunoglobulin M determinations in neonates and infants as an adjunct to the diagnosis of infection. PMID- 4981862 TI - [Drug effects on tonicity of veins]. PMID- 4981863 TI - [Chagas' disease of the gastrointestinal tract: megaesophagus, megacolon and denervation]. PMID- 4981864 TI - [A case of Saint's syndrome]. PMID- 4981865 TI - [The blood coagulation system in patients with Waldenstrom's macroglobulinemia and multiple myeloma]. PMID- 4981866 TI - [Purified soluble antigen of R. prowazekii (the chemical anti-typhoid vaccine)]. PMID- 4981867 TI - Erythropoietin release from baboon renal allografts treated with subcellular kidney cell fractions. PMID- 4981868 TI - [Acceleration of decalcification with EDTA fo the histochemical study of pulp]. PMID- 4981869 TI - Motion picture: simple operation for cure of diverticula of female urethra. PMID- 4981870 TI - [Changes in antigen content in liver of rats with heliotrin cirrhosis]. PMID- 4981871 TI - [Structure of lipopolysaccharide from a streptomycin-dependent S. enteritidis mutant]. PMID- 4981872 TI - [Anti-D-IgG-prevention (Rhesus-prevention)]. PMID- 4981873 TI - [Motility and nutritional transport in the omasum of the goat]. PMID- 4981874 TI - [Water transport across the rumen mucosa. Osmotic, hydrostatic, hemodynamic and humoral influences]. PMID- 4981875 TI - [Loss of activity in leukocyte alkaline phosphatase of rats using triiodothyronine in vitro and following vitamin E- and ubiquinone-free diet]. PMID- 4981876 TI - [Serum proteins in animals. Biochemical and immunological characteristics of serum proteins in the pig]. PMID- 4981877 TI - [Clinical and pathomorphological aspects of salt poisoning in poultry]. PMID- 4981878 TI - Lactose-chloride ratio of different milks. PMID- 4981879 TI - Comparative studies on the prenatal growth of the brain, thymus, stomach and oesophagus in the camel (Camelus dromedarius) and Egyptian water buffalo (Bos Bubalus-bubalis L.). PMID- 4981880 TI - The trend of infection with drug-resistant strains of Mycobacterium tuberculosis among untreated patients. I. Isoniazid. PMID- 4981881 TI - Sewage sludge conditioning and disinfection by gamma irradiation. PMID- 4981882 TI - Analyzing the roles of the partners in a behavioral interaction--mother-infant relations in rhesus macaques. PMID- 4981883 TI - Effects of separation from mother on the emotional behavior of infant monkeys. PMID- 4981884 TI - Fragmental organization of emotional behavior in the monkey brain. PMID- 4981885 TI - The open field: some comparative data. PMID- 4981886 TI - Hyperactive states related to the metabolism of norepinephrine and similar biochemicals. PMID- 4981887 TI - Autonomic and behavioral responses of the rhesus monkey to emotional conditioning. PMID- 4981888 TI - Fever therapy technique in syphilis and gonococcic infections. PMID- 4981889 TI - Perinal mortality associated with mode of induction of labour in R-immunized patients. PMID- 4981890 TI - Recent studies on acquired immunity in tuberculosis. PMID- 4981891 TI - Lack of specificity of some commercial antiglobulin conjugates in indirect immunofluorescence tests. PMID- 4981892 TI - The pathology of an erosive stomatitis and enteritis in West-African dwarf goats. PMID- 4981894 TI - [Neurocutaneous syndrome]. PMID- 4981893 TI - [Head trauma--from the viewpoint of psychiatry]. PMID- 4981895 TI - [Leukocyte migration factors--their basics and significance in inflammation]. PMID- 4981896 TI - Psychopharmacological activity of the active constituents of hashish and some related cannabinoids. PMID- 4981897 TI - The metabolic significance of exchangeable cellular thyroxine. PMID- 4981898 TI - Clinical evaluation of carbenicillin in pseudomonas infections of the urinary tract. PMID- 4981899 TI - Malignant pheochromocytoma. PMID- 4981900 TI - [Malleolar fractures. Classification and therapeutic indications]. PMID- 4981901 TI - Immunological paradoxes: theoretical considerations in the rejection or retention of grafts, tumors, and normal tissue. PMID- 4981902 TI - [FSH-and LH content of human pituitary glands during the ovarian cycle]. PMID- 4981903 TI - [Immunosuppressive therapy of pemphigus vulgaris. Preliminary results of azathioprine (Imuran) treatment)]. PMID- 4981904 TI - [Autoradiographic studies on the distribution of tritiated atropine in human and animal skin]. PMID- 4981905 TI - [Distribution and inhibition of human esterolytic dermoproteinases]. PMID- 4981906 TI - Immunological methods in brucellosis research. I. In vitro procedures. PMID- 4981907 TI - Proline transport by Pseudomonas aeruginosa. PMID- 4981908 TI - Steroid metabolism in vitro by the adrenal cortex from male and female monkeys, Macca mulatta. PMID- 4981909 TI - An immunologic study of the relationships of non-human primates to man. PMID- 4981910 TI - Plasma diamine oxidase activity after single or chronic administrations of histamine. PMID- 4981911 TI - [Papillary bodies and capillaries of the dog's paw and swine and goat hooves]. PMID- 4981912 TI - [Family differencies in the the prognosis of rhesus iso-immunization]. PMID- 4981913 TI - Fluorescence of dermostatin. PMID- 4981914 TI - Iso-antigens of serum proteins of the chicken. PMID- 4981915 TI - A specific antiserum to lysosomal cathepsin D. PMID- 4981916 TI - Metabolism of macromolecules in bacteria treated with virginiamycin. PMID- 4981917 TI - The action of virginiamycin on nucleic acid and protein synthesis in Bacillus subtilis infected with bacteriophage 2C. PMID- 4981918 TI - The role of amine buffers in EDTA toxicity and their effect on osmotic shock. PMID- 4981919 TI - Characteristics of two lysine-independent strains of Streptococcus faecalis. PMID- 4981920 TI - Butyramide-utilizing mutants of Pseudomonas aeruginosa 8602 which produce an amidase with altered substrate specificity. PMID- 4981921 TI - [Immunoelectrophoretic studies of the protein components in human seminal plasma (especially its specific component). (Forensic immunological study of body fluids and secretions. VI)]. PMID- 4981922 TI - [Therapeutic problems of secondary suppurations of the tympanic-mastoid cavity]. PMID- 4981923 TI - [Effect of X-rays and gamma radiation on the heart]. PMID- 4981924 TI - [Stomach diverticula complicated by other pathological changes in the gastrointestinal tract]. PMID- 4981925 TI - [Use of polyvinylpyrrolidone for preparation of standard anti-Rh sera]. PMID- 4981926 TI - Opposite effect of illumination and d-amphetamine upon activity in the squirrel monkey (Saimiri) and owl monkey (Aotes). PMID- 4981927 TI - Further observations on human anti-LDL antibodies: serological behaviour, frequency and mode of formation. PMID- 4981929 TI - [Autoradiography of substances soluble in water]. PMID- 4981928 TI - The protein moiety of the endotoxin of Pseudomonas aeruginosa. PMID- 4981930 TI - The application of autoradiography to the study of soluble compounds. PMID- 4981931 TI - [Radioautography associated to electron microscopy]. PMID- 4981932 TI - [An autoradiographic method for electron microscopy. Photography problems- resolution]. PMID- 4981933 TI - [Suitability of photographic emulsions for electron microscopy radioautography]. PMID- 4981934 TI - Basic nuclear aspects of autohistoradiography (with suggestions concerning color autoradiography). PMID- 4981935 TI - [Silver grain count with the incident light-microscope photometer. Contribution to quantitative autoradiography]. PMID- 4981936 TI - [Radioautographic study of the course of interphase in cultivated cells]. PMID- 4981937 TI - [Determination of the percentage participation of 3H thymidine in the synthesis of DNA of cell types of mouse]. PMID- 4981938 TI - [Radioautographic studies on the metabolism of cellular proliferation in the parenchyma of liver and kidney of the rat]. PMID- 4981939 TI - [3H thymidine tagging of all cell nuclei in newborn rats. (A method for the cytokinetic differentiation of fast and slow proliferating cell systems)]. PMID- 4981940 TI - [The use of photographic emulsions in autoradiography]. PMID- 4981941 TI - [Autoradiographic studies on regeneration and canceration]. PMID- 4981942 TI - A simple method for determination of absolute "specific acitivity" in individual cells. PMID- 4981943 TI - [Histochemical and biochemical study on the function of 5-nucleotidase in the metabolism of nucleotides]. PMID- 4981944 TI - [Histoautoradiographic studies on the rhythmical synthesis of DNA in growing tissues]. PMID- 4981945 TI - [Results of the autoradiographical analysis after incorporation of 3H thymidine in the X chromosome and in the autosomes of mammals and man]. PMID- 4981946 TI - [Autoradiography of the nervous system with simultaneous histochemical enzyme reactions]. PMID- 4981947 TI - [Autoradiographic studies on the proliferation of the liver in old rats]. PMID- 4981948 TI - [Autoradiographic studies of protein and nucleic acid metabolism of the liver after CC14 poisoning]. PMID- 4981949 TI - [Autoradiographic determination of tritium-tagged soluble carbohydrates in histological sections and in thin layer chromatograms]. PMID- 4981950 TI - [Distribution patterns of tagged psychopharmacological agents in the rat's brain]. PMID- 4981951 TI - [Autoradiographic studies on the variability of generation times of fetal cell types of the rat with the help of continuous infusions of 3H thymidine]. PMID- 4981952 TI - [Directory of members of the Society for Histochemistry]. PMID- 4981953 TI - Biological implications of DNA-turnover in higher organisms. PMID- 4981954 TI - Contribution of histoautoradiography to the study of nucleic acids and proteins in cells. PMID- 4981955 TI - [Survey of autoradiography methods and results in the determination of generation time and division phases of animal cells with tagged thymidine]. PMID- 4981956 TI - [Autoradiographic determination of DNA-synthesis time and of the generation time of ascite tumors of various ploidies (method of evaluation with double tagging with 14C and 3H thymidine)]. PMID- 4981957 TI - [Nucleic acid synthesis during interphase]. PMID- 4981958 TI - [Autoradiographic study of the agreement between autoradiograms after incubation of tissue samples with 3H thymidine and after injection of 3H thymidine]. PMID- 4981959 TI - Effects of a passive administration of humoral antibodies, sensitized polymorpholeukocytes and immunologically competent lymphocytes in rabbits supporting transparent inter-lamellar chicken corneal grafts. PMID- 4981960 TI - Bone dysplasias, including Morquio's syndrome, studied in skin fibroblast cultures. PMID- 4981961 TI - Persistent atrial standstill in a family with myocardial dease. PMID- 4981962 TI - Serum thyroxine specific activity (T4SA) in the diagnosis of thyroid dysfunction. PMID- 4981963 TI - [Prolonged organotypic culture of nerve tissue in a perfusable chamber]. PMID- 4981964 TI - [Influence of carbonic anhydride anesthesia on circulatory rhythm in Bombys mori caterpillar]. PMID- 4981965 TI - [On the interactions between alleles controlling antigenic G type in Paramecium aurelia]. PMID- 4981966 TI - [Conductometric study of the action of acetone on E. coli]. PMID- 4981967 TI - [Titration of chicken interferon in the chicken-Sindbis virus system. Mathematical study of the dose-response curve]. PMID- 4981968 TI - [Replication of fixed rabies virus and virus from newborn mice]. PMID- 4981969 TI - [Action of ultraviolet irradiation on tritiated thymidine incorporation in HeLa cell nuclei in synchronized cultures]. PMID- 4981970 TI - [Role of cations (Na+, K+, Ca++, Mg++) in the distribution of Bulinus obtusispira and Bulinus liratus in Madagascar]. PMID- 4981971 TI - [Cultivation in vitro of rat thymus cells. Cell multiplication and formation of muscular bands]. PMID- 4981972 TI - [Ultrastructural data on an eventual adrenergic modulation of the rat superior cervical ganglion]. PMID- 4981973 TI - [Microscopic localizations of hydrolysis sites in acid media of alpha and beta glycerophosphates in hamster testicular imprints]. PMID- 4981974 TI - [Reparation phenomena after thermal shock in vitro on mouse embryo cells]. PMID- 4981975 TI - [Chromatographic separation and determination of oxytocin type hormones (arginine vasotocin and isotocin) from the hypophysis and preoptic nucleus of the European eel (Anguilla anguilla L.). Eels from Alsace (Auenheim and Loire-Atlantic (Grande Briere)]. PMID- 4981976 TI - [Determination of corticosterone and aldosterone in duck adrenal after hypophysectomy or pituitary autograft]. PMID- 4981977 TI - [Hypogenitalism in a male Iranian rodent, Ellobius lutescens Th.: action of serum gonadotropin treatments (pregnant mare serum: P.M.S.) on the genital system]. PMID- 4981978 TI - [Cytochemical constitution of the spermatozoa nucleus of an Urodele amphibian Pleurodeles waltlii Michah]. PMID- 4981979 TI - [Presence of lamellar bodies in mouse bronchiole epithelial cells]. PMID- 4981980 TI - [Enzymes of insoluble phases. Variation of enzyme activity as a function of substrate concentration. Regulator effects of enzymatic membranes]. PMID- 4981981 TI - [Correlation between antifungal properties of substituted salicylic aldehydes and chemical displacement of the phenolic proton]. PMID- 4981982 TI - [Dissolution of a crystal from B. thuringiensis by ultracentrifugation and identification of N and C terminal ends]. PMID- 4981983 TI - [Binding of progesterone and cortisol by a soluble cellular fraction of pregnant cow corpus luteum]. PMID- 4981984 TI - [A thermosenitive mutant of Escherichia coli having membrane abnormalities]. PMID- 4981985 TI - [Ribosomes bound to a membrane system in an enterobacteria Proteus P-18]. PMID- 4981986 TI - [Inhibiting action of interferon on the development of rabes virion in cell culture]. PMID- 4981987 TI - [Ultrastructural study of the blast transformation of guinea pig ganglionic lymphocytes under the action of immunogenic RNA]. PMID- 4981988 TI - [Plasma 17-hydroxycorticosteroids in patients having cancers other than mammary or genital cancers]. PMID- 4981989 TI - [Severe hemorrhage of the small intestine]. PMID- 4981990 TI - [Quantitative complement analyses (C'3) with the radial immunodiffusion in diseases with disturbed immunity]. PMID- 4981991 TI - [Quantitative determination of penicillinase activity of tubercle bacilli]. PMID- 4981992 TI - [Mycobacterium tuberculosis as the cause of new infection in herds apparently free from tuberculosis]. PMID- 4981993 TI - [The electron transport system of Bacillus megaterium]. PMID- 4981994 TI - [Polysomes in Bacillus subitilis: influence of amino quinones and quinone antibiotics on the synthesis and stability of mRNA]. PMID- 4981995 TI - [Immunologic studies with antisera against isolated ribosomal proteins from 30S and 50S-subunits from E. coli]. PMID- 4981996 TI - [Ultrafine structure and correlated surface phenomena in normal and pathologically altered bone]. PMID- 4981997 TI - [Isolation of polysomes from procaryotics and eucaryotics]. PMID- 4981998 TI - [Protein structure and enzyme activity. V. Evidence for different protein structures of 2 glucose-6-phosphate dehydrogenases crystallized from Candida utilis]. PMID- 4981999 TI - Experimental production of pigmented villonodular synovitis in the knee and ankle joints of rhesus monkeys. PMID- 4982000 TI - [Clinical considerations on a case of congenital toxoplasmosis (ocular agenesia)]. PMID- 4982001 TI - [Coexistence of Marchesani's hereditary syndrome and Marfan's syndrome in 4 members of the same family]. PMID- 4982002 TI - [Possibility of photographic determination of isodose curves in high energy therapy by a new method based on the use of a photoelectric darkness detector]. PMID- 4982003 TI - [Histamine metabolism in nephritis in children]. PMID- 4982004 TI - [Nephrotoxicity of cephaloridine. 3 cases of acute renal failure with anuria]. PMID- 4982005 TI - [Acute wrethritis]. PMID- 4982006 TI - [Diverticulum of the feminine urethra]. PMID- 4982007 TI - [Electron deep therapy using pendulum irradiation. II. Characteristic criteria of dose distribution in the Alderson phantom]. PMID- 4982008 TI - [Lesions induced in guinea pigs, by intratesticular inoculation, of atypical mycobacteria, alive and dead, suspended in vaseline]. PMID- 4982009 TI - [Ethambutol and pulmonary tuberculosis]. PMID- 4982010 TI - [Results of the treatment of cardiovascular symptoms with Cardiopon]. PMID- 4982011 TI - [Prognosis of unknown cardiovascular diseases]. PMID- 4982012 TI - [The iron concentration in the blood of patients with postoperative feeding tube]. PMID- 4982013 TI - [Histological study of adjuvant arthritis in rats]. PMID- 4982014 TI - Timely topics in microbiology: Mycobacteria 1967-1968. PMID- 4982015 TI - Cutaneous diphtheria: a laboratory note. PMID- 4982016 TI - Rare primary orbital sarcomas. PMID- 4982017 TI - Glucose intolerance in monkeys following head injury. PMID- 4982018 TI - Recell iso-antigens of Rhesus monkeys. PMID- 4982019 TI - Ultracentrifugal characterization of a lipoprotein occurring in obstructive jaundice. PMID- 4982020 TI - The use of quantitative immunoelectrophoresis to investigate thyroxine-binding human serum proteins. PMID- 4982021 TI - Review article. Tuberculosis in childhood. PMID- 4982022 TI - Bacterical activity of rabbit serum containing immnoconglutinin. PMID- 4982023 TI - Eosinophil granule lysis in vitro induced by soluble antigen-antibody complexes. PMID- 4982024 TI - Species distribution of ribonucleoprotein-derived brain antigens. PMID- 4982025 TI - Anti-inflammatory activity of Semecarpus anacardium Linn. A preliminary study. PMID- 4982026 TI - Immunoreactive basement membrane antigens in normal human urine and serum. AB - Using a sheep antiserum to human glomerular basement membrane (GBM), studies of urine from healthy adults showed the presence of two cross-reactive antigens. These antigens were purified partially by preparative electrophoresis and electrofocusing, and separated on G-200; both appeared to be acidic, of high molecular weight, and carbohydrate rich. Their immunologic relationship to human GBM solubilized by several techniques was deduced from lines of identity with the native GBM digests in double diffusion analyses. These antigens will combine with homologous anti-GBM antibodies and block their fixation to human kidney sections, and will evoke heterologous anti-GBM antibody production in the rabbit. Fractionation studies of normal human serum indicated the presence of trace amounts of basement membrane antigens in the circulation. Although the serum antigens appear immunologically identical to the urinary antigens, the precise anatomic structures from which both are derived is not certain. Demonstration of immunoreactive basement membrane antigens in the circulation provides a plausible source of immunogen for the potential development of anti-GBM antibody-mediated glomerulonephritis as well as a clue to a mode for reestablishment of tolerance in such an autoimmune disorder. PMID- 4982027 TI - Immunological effects of thermal injury. I. Inhibition of spermatogenesis in guinea pigs. PMID- 4982028 TI - [Isolation of gram negative bacilli in the sputum of in-patients under long-term antibiotic treatment]. PMID- 4982029 TI - [Post-therapeutic reinfection of group A hemolytic streptococci in scarlet fever patients]. PMID- 4982030 TI - [Changing patterns in drug resistance of Shigella, Salmonella and Escherichia coli]. PMID- 4982031 TI - Hydroxyanisole depigmentation: in-vitro studies. PMID- 4982032 TI - Calcium disodium edetate nephrosis in female rats of varying ages. PMID- 4982033 TI - Renal artery rupture in a pregnant woman with neurofibromatosis. PMID- 4982034 TI - Histological changes evoked in mice by Freund's complete adjuvant. PMID- 4982035 TI - Characterisation of antisera to a growth-hormone-like placetal antigen (human placental lactogen): immunofluorescence studies with these sera on normal nd pathological syncytiotrophoblast. PMID- 4982036 TI - Inhibition of S-91 mouse melanoma metastases and growth by D-penicillamine. PMID- 4982037 TI - [Clinical study of lupus nephritis with special reference to urinary excretion of glomerulus basement membrane substance]. PMID- 4982038 TI - Current therapy for carcinoma of the bladder. PMID- 4982040 TI - The development of the baboon (Papio sp.) placenta during the fetal period of gestation. PMID- 4982041 TI - The villous period of placentogenesis in the baboon (Papio sp.). PMID- 4982042 TI - Two classes of spermatogonial stem cells in the monkey (Cercopithecus aethiops). PMID- 4982043 TI - Cyclic changes in ovarian morphology during the menstrual cycle in Macaca mulatta. PMID- 4982044 TI - Approach to fetal research--present and future. PMID- 4982045 TI - Species specificity of ribosomal proteins in eucaryotic and procaryotic organisms. PMID- 4982046 TI - Effect of calcium ion on S-100, a protein of the nervous system. PMID- 4982047 TI - Molecular and catalytic properties of aldolase C. PMID- 4982048 TI - Allotypes and isozymes of rabbit alpha-1-aryl esterase. Allelic products with different enzymatic acitivities for the same substrates. PMID- 4982049 TI - Specificity in self-assembly of bacteriophages Q beta and MS2. PMID- 4982050 TI - Studies on the chemical modification of staphylococcal enterotoxin B. I. Alkylation and oxidation of methionine residues. PMID- 4982051 TI - Studies on the chemical modification of staphylococcal enterotoxin B. II. Carboxyl residues. PMID- 4982052 TI - Phosphoproteins from calf-thymus nuclei: studies on the method of isolation. PMID- 4982053 TI - Metabolic and molecular heterogeneity of marrow ferritin. PMID- 4982054 TI - Tyrosyl residues and immunochemical properties of glycoproteins. PMID- 4982055 TI - The association of hyaluronic acid with protein in human synovial fluid. PMID- 4982057 TI - A milk clotting assay for E.D.T.A. bromelin. PMID- 4982056 TI - The alkaline denaturation of DNA. AB - A kinetic study of the alkaline transition of DNA, in clearly defined physico chemical conditions, is presented, which allows us to identify, within the alkaline transition region, different pH ranges, corresponding to different ratelimiting factors. This analysis brings into consideration three distinct intervals of time which characterize the whole process, namely the time necessary for full hyperchromicity to be reached, the time required for strand separation in the case of a single DNA molecule, and the time for complete denaturation to be reached in the case of a DNA solution.THE RESULTS OBTAINED FROM ULTRACENTRIFUGAL, AND SPECTROPHOTOMETRIC MEASUREMENTS, INVOLVING RAPID MIXING EXPERIMENTS, SEEM TO INDICATE THE FOLLOWING CONCLUSIONS: whereas, in the lower pH ranges considered within the transition region, the denaturation process is limited by the first time constant, this same constant becomes extremely short at higher pH. On the other hand the fact that, in the higher pH range, the second and third time constants do not coincide (the time to unwind a single T2 DNA molecule being at least one order of magnitude shorter than the time required for bulk denaturation to be reached) suggests that in this pH range the overall denaturation rate is limited by a statistical process governing the initiation of unwinding.These observations are discussed in terms of a model in which the unwinding energy is given by the electrostatic repulsions which originate in the deprotonated DNA molecule. The model itself suggests some experiment which seem to confirm it. PMID- 4982058 TI - Histochemical detection of L-gulonolactone: phenazine methosulfate oxidoreductase activity in several mammals with special reference to synthesis of vimin C in primates. PMID- 4982059 TI - Electron microscopic observations on a "C"-type virus in cell cultures derived from a tumor-bearing viper. PMID- 4982060 TI - Lack of carcinogenic activity of 3-methyl-cholanthrene in the squirrel monkey. PMID- 4982061 TI - Current trends in the prevention of bacterial endocarditis in susceptible patients receiving dental care. PMID- 4982062 TI - Synovial chondromatosis of temporomandibular joint. Report of a case. PMID- 4982063 TI - The effect of restricted intake of a barley diet on rumen fermentation in cattle. PMID- 4982064 TI - The incorporation of intravenously injected 14C-labelled glucose and fructose into the serum glycerides of male and female baboons. PMID- 4982065 TI - Operant conditioning of increases in blood pressure. PMID- 4982066 TI - Denver's neighborhood health program. PMID- 4982067 TI - Use of the survey technique to achieve a highly immunized preschool population. PMID- 4982068 TI - Trends in hospital use. PMID- 4982069 TI - Alcohol level and home accidents. PMID- 4982070 TI - Occurrence of leprosy in U.S. veterans after service in endemic areas abroad. PMID- 4982071 TI - Parenteral medroxyprogesterone as a contraceptive agent. PMID- 4982072 TI - Predictors of innovative behavior among local health officers. PMID- 4982073 TI - Epidemiology of rabies vaccinations of persons in Illinois, 1967-68. PMID- 4982074 TI - Epidemiology of human exposure to rabid animals in Illinois. PMID- 4982075 TI - The relevance of Yoruba medicine men in public health practice in Nigeria. PMID- 4982077 TI - Operative needle cholangiography. PMID- 4982076 TI - Effect of improved sanitary facilities on infant diarrhea in a Hopi village. PMID- 4982078 TI - [Post-traumatic syndromes. Development and therapy]. PMID- 4982079 TI - [Various clinical and genetic aspects of atrophic myotony]. PMID- 4982080 TI - Urban health crisis: management of the public's health investment. PMID- 4982081 TI - Pharmacological studies on flurazepam hydrochloride (RO 5-6901), a new psychotropic agent of the benzodiazepine class. PMID- 4982082 TI - Anacidotic hyperglycemia and focal seizures. PMID- 4982083 TI - A new approach to the analysis of hybridization of bacterial nucleic acids. Analysis of the ribosomal ribonucleic acids of Bacillus subtilis. AB - A new graphical analytical technique is described for the hybridization of bacterial RNA with denatured homologous DNA immobilized on cellulose nitrate membrane filters. To a constant amount of DNA, various amounts of bacterial RNA were added and the percentage of input RNA bound was plotted against the DNA/RNA weight ratio in a given experiment. When RNA samples were used that hybridize to denatured DNA as a single species, the resulting curves (RNA-hybridization efficiency curves) could be analysed to show the percentage of the DNA capable of specifically binding the RNA and could also be used to detect the presence of minor RNA contaminants in a purified specimen. The method could also estimate the relative amounts of two species of RNA in a mixture when these were hybridized independently to different DNA cistrons or cistron groups. As an example of RNA that can be studied in this way, the 16s and 23s ribosomal RNA species of Bacillus subtilis were chosen. These each behave in DNA-RNA hybridization as a single species and bind independently to different groups of DNA cistrons. The results obtained from hybridization-efficiency curves were compared with those obtained by the more usual method of saturating the specific DNA regions with excess of ribosomal RNA (hybridization-saturation curves). It was confirmed by both approaches that 0.15 (+/-0.02)% of B. subtilis DNA would hybridize with 16s ribosomal RNA, 0.30 (+/-0.02)% would hybridize with 23s ribosomal RNA, and 0.46 (+/-0.02)% would hybridize with (16s+23s) ribosomal RNA. This agreement suggested that mass-action equilibria between hybridized and free RNA had a negligible effect on the hybridization curves over the range of DNA and RNA concentrations employed. PMID- 4982084 TI - The effect of magnesium ion deprivation on the synthesis of mucopeptide and its precursors in Bacillus subtilis. AB - 1. Mg(2+) or Mn(2+) starvation causes suspensions of Bacillus subtilis strain W 23 to accumulate bound amino sugars that are soluble in trichloroacetic acid. 2. The presence of chloramphenicol or puromycin produces higher intracellular concentrations of amino sugars during Mg(2+) starvation, but neither compound can stimulate the accumulation when Mg(2+) is present. 3. The major component of the amino sugar fraction extracted from cells deprived of Mg(2+) is a nucleotide containing uridine, phosphorus, N-acetylmuramic acid, alanine, glutamic acid and alphain-diaminopimelic acid in the molar proportions of 1:2:1:3:1:1. This compound represents at least 80% of the bound N-acetylhexosamine extracted by trichloroacetic acid. 4. Studies of the binding of this nucleotide with vancomycin support the proposal that it is the mucopeptide precursor UDP-N acetylmuramyl-l-alanyl-d-glutaminyl- alphain-diaminopimelyl-d-alanyl-d-alanine. 5. A method is described for the isolation of this material labelled with [(3)H]alphain-diaminopimelic acid. 6. When Mg(2+) is supplied to cells previously starved of Mg(2+), the accumulated pool of amino sugars rapidly decreases. 7. The biosynthesis of mucopeptide is inhibited by 35-50% under conditions of Mg(2+) starvation. The presence of EDTA increases this inhibition to 70%. The amount of N-acetylhexosamine that accumulates is balanced exactly by the associated fall in mucopeptide synthesis. 8. ;Chase' experiments show that the accumulated N acetylhexosamine compound is utilized in mucopeptide synthesis. PMID- 4982086 TI - [Clinical evaluation of sodium dipropylacetate (DPA), a new anti-epileptic drug]. PMID- 4982085 TI - Radiochemical micro assays for the determination of choline acetyltransferase and acetylcholinesterase activities. AB - 1. The methods for the assay of choline acetyltransferase were based on the reaction between labelled acetyl-CoA and unlabelled choline to give labelled acetylcholine. 2. Both synthetic acetyl-CoA and acetyl-CoA formed from sodium [1 (14)C]acetate or sodium [(3)H]acetate by incubation with CoA, ATP, Mg(2+) and extract from acetone-dried pigeon liver were used. 3. [1-(14)C]Acetylcholine was isolated by extraction with ketonic sodium tetraphenylboron. 4. [(3)H]Acetylcholine was precipitated with sodium tetraphenylboron to remove a ketone-soluble contaminant in sodium [(3)H]acetate and then extracted with ketonic sodium tetraphenylboron. 5. The values of choline acetyltransferase activity obtained in the presence of sodium cyanide or EDTA and synthetic acetyl CoA were similar to those obtained with acetyl-CoA synthesized in situ. 6. The assay of acetylcholinesterase was based on the formation of labelled acetate from labelled acetylcholine. The labelled acetylcholine could be quantitatively removed from the acetate by extraction with ketonic sodium tetraphenylboron. 7. The methods were tested with samples from central and peripheral nervous tissues and purified enzymes. 8. The blank values for choline acetyltransferase and acetylcholinesterase corresponded to the activities in 20ng. and 5ng. of brain tissue respectively. PMID- 4982087 TI - Immunoglobulin synthesis in neonatal nurse sharks (Ginglymostoma cirratum). PMID- 4982088 TI - The induction of yolk protein synthesis in the fat body of an insect, Leucophaea maderae, by an analog of the juvenile hormone. PMID- 4982089 TI - Evidence for two molecular forms of streptococcal erythrogenic toxin. Conversion to a single form by 2-mercaptoethanol. PMID- 4982090 TI - Effect of photooxidation on hum caeruloplasmin. PMID- 4982091 TI - Review article. Experimental studies of ageing in rotifers. PMID- 4982092 TI - Incidence of malformations in dead poultry embryos. PMID- 4982093 TI - [Head injuries]. PMID- 4982094 TI - [Radiotherapy of malignant tumors using the 6 MeV clinical linear electron accelerator]. PMID- 4982095 TI - [Relationship between inoculation size and culture period and the minimum inhibitory concentration of Capreomycin on the growth of Mycobacterium tuberculosis in 1 percent Ogawa's media and Kirchner's semiliquid media with albulin]. PMID- 4982096 TI - The effect of ethylenediaminetetra-acetate washing on the structure of spinach thylakoids. PMID- 4982097 TI - [Effect of 5-hydroxytryptophan on radiosensitivity of cells in vitro]. PMID- 4982098 TI - [Preservation of the erythrocyte for examination and morphological study]. PMID- 4982099 TI - [Topical chemotherapy of bladder cancer]. PMID- 4982101 TI - Cyclical transmission of Chesson vivax malaria in subhuman primates. PMID- 4982100 TI - Immunological studies on leukemia with special reference to the circulating antibodies against the human leukemic antigens in human sera. PMID- 4982102 TI - [Review on ERG in 1968]. PMID- 4982103 TI - The cost of disease. PMID- 4982104 TI - [Significance in determination of concentration of chemotherapeutic agents in the body fluids]. PMID- 4982105 TI - Evaluation of a silicone lubricant injected spinally. PMID- 4982106 TI - Ethylene glycol toxicity in the monkey. PMID- 4982107 TI - The toxicologic and pharmacologic properties of amantadine hydrochloride. PMID- 4982108 TI - [Primitive carotid-vertebral anastomosis. Persistence of the artery of the 1st cervical segment]. PMID- 4982109 TI - [One-dimension (A scan) echoencephalography. Its use in the clinical neurology of a general hospital]. PMID- 4982110 TI - [Surgical therapy of sylvian aneurysms]. PMID- 4982111 TI - [Melanin neuropathy]. PMID- 4982112 TI - Stability of blood in commonly used anticoagulants. Use of refrigerated blood for quality control of the Coulter Counter Model S. PMID- 4982113 TI - A soluble antigen fluorescent antibody test for the serodiagnosis of Mycobacterium tuberculosis infection. PMID- 4982114 TI - Action of some antibiotics on the extra-hepatic biliary tract. V. Aminosidin. PMID- 4982115 TI - Pharmacology of SR 720-22. PMID- 4982116 TI - The effect of rifampin on the production of beta22 phage by Bacillus subtilis. PMID- 4982117 TI - The identity of chemical and hormonal properties of the thyrotropin releasing hormone and pyroglutamyl-histidyl-proline amide. PMID- 4982118 TI - Studies on acid deoxyribonuclease from brain. PMID- 4982119 TI - Squamous cell carcinoma arising in a pharyngoesophageal diverticulum. PMID- 4982120 TI - Generalized melanosis secondary to malignant melanoma. Report of a case with serum and tissue tyrosinase studies. PMID- 4982121 TI - Therapeutic implications from a mathematical model characterizing the course of breast cancer. PMID- 4982122 TI - Studies of patients in a laminar air flow unit. PMID- 4982123 TI - Prospects for the control of metastases. PMID- 4982124 TI - Systemic chemotherapy as an adjuvant to surgery in the treatment of breast cancer. PMID- 4982125 TI - Cancer of the breast. Statistical and epidemiological data. PMID- 4982126 TI - [Lethal "per os" effect of microbial strains belonging to the species B. cereus and B. thuringiensis toward Bombyx mori]. PMID- 4982127 TI - Formate: cytochrome oxidoreductase of Desulfovibrio vulgaris. PMID- 4982128 TI - Studies on the purine-sensitive mutants of Bacillus subtilis. I. Properties of an adenosine-sensitive mutant. PMID- 4982129 TI - Comparative studies on muscle aldolases purified from rat, rabbit, human, pigeon, and hen. PMID- 4982130 TI - [Rheumatic polymyalgia. A little known, inflammatory-rheumatic disease of elderly people]. PMID- 4982131 TI - Atrophic cortical sclerosis associated with status marmoratus in a perinatally damaged monkey. PMID- 4982132 TI - [Results of treatment in fractures of the talocrural joint region]. PMID- 4982133 TI - [Crico-pharyngeal dysphagia]. PMID- 4982134 TI - [Comparative morphology of the osseous capsule of the human labyrinth and various laboratory animals with regard to the origin of otosclerosis]. PMID- 4982135 TI - Histochemical studies on the morphology of the Golgi apparatus and on the relationship between the Golgi apparatus and lysosomes in the cellular elements of the rabbit area postrema with the thiamine pyrophosphatase and acid phosphatase methods. PMID- 4982136 TI - Non-specific esterases and cholinesterases in the human dental pulp. PMID- 4982137 TI - An integrating apparatus for microinterferometry. PMID- 4982138 TI - Changes in the histochemical behaviour of cultured cells due to differences in the serum component of the medium. PMID- 4982139 TI - [Technic of electron optical radioautography in biology. I]. PMID- 4982140 TI - Histochemical researches on the hepatocyte in experimental re-feeding conditions following starvation. On the activity of some oxido-reducing enzymes. PMID- 4982141 TI - Histochemical studies on ribonuclease activity in the adipose tissue of rat. PMID- 4982142 TI - The oxidative enzymes in the wall of the small and large intestine of young rats during postnatal development. PMID- 4982143 TI - [Histochemical behavior of alcohol dehydrogenases as well as various oxidoreductases in the rat testis after testosterone administration]. PMID- 4982144 TI - Changes in the distribution of neutral lipid in liver of tadpoles at various stages of development of larval life. PMID- 4982145 TI - Purification and properties of lactase from monkey kidney. PMID- 4982146 TI - Purification and properties of rat liver AMP deaminase. PMID- 4982147 TI - [Sephadex G-100 filtration of peroxidases, catalases, phenoloxidases and beta indolylacetic acid oxidases of Lens and Pisum radicle extracts]. PMID- 4982148 TI - [Diverticula of the urinary bladder in children]. PMID- 4982149 TI - [Effect of diet on the function and morphology of the pancreas. VII. Effect of fasting on the secretion of bicarbonates, sodium and potassium in the pancreatic juice of volunteers]. PMID- 4982150 TI - [Erythrocytes with fetal hemoglobin in the blood of the mother following legal abortion]. PMID- 4982151 TI - [Rh isoimmunization during the 1st pregnancy]. PMID- 4982152 TI - [Problems of isoimmunization in the ABO system]. PMID- 4982153 TI - [Hemolytic disease of the newborn from the viewpoint of the pediatrician]. PMID- 4982154 TI - [Effectiveness of blood exchange in the newborn]. PMID- 4982155 TI - [Comparison of clinical complexes of hemolytic disease in the newborn at the Bratislava and Martin clinic]. PMID- 4982156 TI - [Survey of care of infants with hemolytic disease of the newborn from 1950 to 1968 at the faculty obstetric clinic in Brno]. PMID- 4982157 TI - [Development of the position concerning the serological conflict at the 1st gynecological clinic in Brno during the last 10 years]. PMID- 4982159 TI - Beta-radioactivity of herbs from the region of Balkans Central Sredna Gora. PMID- 4982158 TI - [5-year experience with work of the consultation clinic for pregnant mothers sensitized in the Rh system]. PMID- 4982160 TI - [Diagnostic value of cholesterin, beta-lipoproteins and proteinogramms in atherosclerosis and hypertension]. PMID- 4982161 TI - [Studies on the thyroid gland. II. Phosphatase and aldolase activity in surgical material from goiter changed human thyroid glands]. PMID- 4982162 TI - [Diagnostic importance of the T-66 floculation test in mechanical jaundice from the viewpoint of differential diagnosis of viral hepatitis]. PMID- 4982163 TI - [Simplified technic of radioiodine test for thyroid gland-clearance and its possibilities in the study of thyroid gland function]. PMID- 4982164 TI - Temporary disability to work caused by diseases of the upper respiratory tract in the tobacco industry of Plovdiv. PMID- 4982165 TI - [2 cases of nasal papillomas]. PMID- 4982166 TI - Syndrome of Paget-Schroetter (thrombosis) of v. subclavia. PMID- 4982167 TI - Professor Svetlana Bojkikeva. (Biographical sketch). PMID- 4982168 TI - [Leg fractures complicated by skin necrosis]. PMID- 4982169 TI - [Use of BCG in human cancer]. PMID- 4982170 TI - [Treatment and results after 5 years in 270 cases of adenocarcinoma of the endometrium]. PMID- 4982171 TI - [Changes in the phenotype of tuberculosis cutis luposa--study of Westphalian patients]. PMID- 4982172 TI - [A case of cyclopia]. PMID- 4982173 TI - [On the therapy of irradiation-induced leukopenia with Esberitox]. PMID- 4982174 TI - [Consanguinity and blood groups]. PMID- 4982175 TI - [Tubercular toxins as asthmatic antigens]. PMID- 4982176 TI - [Gastroclysis by drops in the rehydration in septic enteritis of the newborn infant]. PMID- 4982177 TI - [Quantitative analysis of bilirubin by direct spectrophotometry of serum of newborns. A micromethod independent of possible hemolysis]. PMID- 4982178 TI - [Indications for neuroleptic therapy with especial reference to methylperidol]. PMID- 4982179 TI - [Chagasic megaesophagus. Considerations concerning its treatment]. PMID- 4982180 TI - [Primary resistance of Mycobacterium tuberculosis (based on data of a regional dispensary)]. PMID- 4982181 TI - [Criteria of mycobacterium resistance to thioacetazone and cross resistance to ethionamide]. PMID- 4982182 TI - [Determination by simple radial immunodiffusion of gamma G globulins and siderophillin in normal cerebrospinal fluid]. PMID- 4982183 TI - [Features of parenteral nutrition in reanimatologic practice]. PMID- 4982184 TI - [Inhibiting the growth and preventing relapse of pterygium]. PMID- 4982185 TI - The isolation of IgG from mammalian sera with the aid of caprylic acid. PMID- 4982186 TI - Substrate-like inhibitors of diamine oxidase: some relations between the structure of aliphatic aminoketones and their inhibitory effect. PMID- 4982187 TI - Central sympathetic discharge and mean arterial pressure during halothane anaesthesia. PMID- 4982188 TI - Rhesus sensitization and abortion. PMID- 4982189 TI - Avian-Battey mycobacteria infection. PMID- 4982190 TI - Rhesus sensitization and abortion. PMID- 4982191 TI - Enzymatic inactivation of parathyroid hormone by rat kidney homogenate. PMID- 4982192 TI - Effects of autonomic blocking agents on growth hormone, insulin, free fatty acids and glucose in baboons. PMID- 4982193 TI - Immunological adjuvants. 3. A preliminary report about the mode of action of mycobacterial adjuvants and further confirmation of adjuvant activity of acetylated wax D. PMID- 4982194 TI - Arthritogenicity of unaltered and acetylated cell walls of mycobacteria. PMID- 4982195 TI - Relationship between the latent form and the active form of the autolytic enzyme of Streptococcus faecalis. AB - A 10-hr starvation of Streptococcus faecalis ATCC 9790 for the amino acids methionine and threonine results in cells which are resistant to autolysis and which contain greatly reduced quantities of both active and latent (proteinase activable) forms of the autolytic enzyme (an N-acetyl-muramide glycanhydrolase). Cell walls were isolated from cells harvested at various times during the recovery from such starvation and were assayed for active and latent forms of the autolysin. Within 10 min of recovery the latent enzyme began to increase. Only after 30 to 60 min did the active enzyme begin to increase; after a similar lag, the cells' proneness to lysis markedly increased. The intracellular localization of both forms of the autolysin was examined, using as an experimental tool the ability of added cell wall to bind autolysin. (14)C-lysine-labeled, inactivated cell walls were added to exponential-phase cells, which were then disrupted, and the mixed wall population was isolated. Measurement of the (14)C release during wall autolysis indicated that the active enzyme in the cells was not available for binding to the added (14)C-labeled walls and was therefore wall-bound in vivo. In contrast, up to 85% of latent autolysin activity was found to have been efficiently bound to the added (14)C walls. The results obtained suggest (i) cellular autolysis is a reflection of the level of active enzyme and not of latent enzyme, and (ii) autolysin is synthesized and mainly located in the cytoplasm as an inactive latent precursor (proenzyme) which is transported to sites on the cell wall associated with wall biosynthesis, where it becomes activated. PMID- 4982196 TI - Raffel S, Ferraresi RW: Delayed hypersensitivity in relation to suppression of growth of Listeria monocytogenes by guinea pig macrophages. AB - Prototypes of delayed hypersensitivity (tuberculin allergy, graft rejection immunity, and contact dermatitis) were established in guinea pigs. The macrophages from peritoneal exudates of such animals were examined for their capacities to suppress the growth of Listeria monocytogenes in vitro. Only the macrophages from animals sensitized to BCG clearly exhibited this property. PMID- 4982197 TI - Identification of Bacillus subtilis NRRL B-3275 as a strain of Bacillus pumilus. AB - The physiological and biochemical properties of a species of Bacillus previously identified as B. subtilis NRRL B-3275 (B-3275) were compared with those of seven strains of B. pumilus and five strains of B. subtilis. The biotin requirement of B-3275, its inability to hydrolyze starch, and its failure to reduce nitrate indicate that the organism is more closely related to the B. pumilus strains than to those of B. subtilis. Hybridization of deoxyribonucleic acid (DNA) from B-3275 with that of the strains of B. pumilus showed a binding efficiency (compared with the homologous reaction) of 58 to 99%, depending on the strain. Hybridization with the DNA from any of the strains of B. subtilis did not exceed 24%. DNA from B-3275 was unable to transform two amino acid auxotrophic markers to prototrophy in a highly competent strain of B. subtilis 168. We conclude that B-3275 is a strain of B. pumilus which we designate as B. pumilus NRRL B-3275. PMID- 4982198 TI - Specific loss of newly replicated deoxyribonucleic acid in nalidixic acid-treated Bacillus subtilis 168. AB - Bacillus subtilis 168 thyA, thyB cells degrade and lose from 20 to 30% of their deoxyribonucleic acid (DNA) in 3.5 hr of exposure to 20 mug of nalidixic acid per ml. Degradation appears to be initiated at the replication point and to proceed sequentially along the chromosome from the most recently synthesized DNA to "older" DNA. Both DNA strands appear to be degraded equally, and essentially all of the products of degradation are soluble in cold acid. PMID- 4982199 TI - Effect of inhibitors on phenoloxidase of Mycobacterium leprae. AB - Previous results had shown that the human leprosy bacilli possess a phenoloxidase, which, when compared with the enzyme from mammalian and plant sources, seemed unique in the range of substrates utilized and in the nature of the products formed. The effect of several inhibitors on the enzyme in Mycobacterium leprae was tested. Compounds which bind copper were found to be more effective than substrate analogues. Diethyldithiocarbamate penetrated the bacillus and completely suppressed its phenolase activity. Diasone (a derivative of diaminodiphenylsulfone used in the treatment of leprosy) proved to be a potent inhibitor of phenoloxidase of mammalian and plant origin. However, it was less efficient in the case of M. leprae. A biochemical peculiarity of M. leprae was observed in its ability to metabolize mimosine and penicillamine. These compounds produced total inhibition of tyrosinase in melanoma extract and of mushroom tyrosinase. Nontoxic inhibitors of phenoloxidase in the leprosy bacilli may be of value in developing a rational approach to chemotherapy of the disease. PMID- 4982200 TI - Cholera toxins: immunogenicity of the rabbit ileal loop toxin and related antigens. AB - A method of assay of immunogenic potency of the cholera gut toxin is described; it is based on the relation of dose of antigen to neutralizing antibody titer produced in the rabbit under defined conditions and allows quantification of immunogenicity as immunogenic units per milligram of protein. Evidence, based on immunogenicity and rabbit ileal loop toxicity, is presented which indicates that the positively charged fraction of liquid-culture supernatant fluid eluted in deionized water from diethylaminoethyl Sephadex, or in electrolyte from carboxymethyl Sephadex, is a complex made up of a nonantigenic toxic moiety, a nontoxic protein component which elicits the formation of toxin-neutralizing antibody, and an inactive fraction. The complex may also be dissociated in high salt concentrations with apparent recombination of the toxic moiety with a nondialyzable constituent of peptone to give a negatively charged complex. The immunogenic component is found in nontoxic supernatant fluids of cultures grown at pH 6.5 or in media deficient in peptone. It is also present in the nontoxic fraction eluted from diethylaminoethyl Sephadex in electrolyte or in deionized water from carboxymethyl Sephadex. When separated from the positively charged toxic moiety, the net charge of the antigen is reduced as shown by immunoelectrophoresis. On primary fractionation, the antigen may be associated with a minor antigenic component of the negatively charged complex containing a major antigen eliciting vibriocidal antibody formation, but antisera to the toxin antigen preparations, either in this form or freed of antigenic contamination by recycling, do not contain vibriocidal antibody. It is suggested that this antigen be designated the T (toxin) antigen, and the antigen producing vibriocidal antibody the V antigen. These two antigens would appear to represent the major antigenic specificities associated with the antitoxic and antibacterial elements of the immune response to infection. PMID- 4982201 TI - Guanyl cyclase, an enzyme catalyzing the formation of guanosine 3',5' monophosphate from guanosine trihosphate. PMID- 4982202 TI - Effects of bilirubin on mitochondrial reactions. PMID- 4982203 TI - Formation of enzyme-substrate complexes with protocollagen proline hydroxylase and large polypeptide substrates. PMID- 4982204 TI - An electron microscopic characterization of classes of synaptic vesicles by means of controlled aldehyde fixation. AB - Examination of variables of aldehyde fixation that may affect the shape of agranular synaptic vesicles has revealed that even brief storage of aldehyde perfused nervous tissue pieces in cacodylate buffer, prior to hardening in osmium tetroxide, has an unusually severe flattening effect on agranular vesicles of a particular type. These are the vesicles of peripheral cholinergic axon endings, and of certain central synaptic bulbs. Types of synaptic bulbs can now be further defined on the basis of shape of agranular synaptic vesicles under controlled conditions of aldehyde fixation. Previously described "S" bulbs in the spinal cord contain uniformly spheroid vesicles, which are wholly resistant to flattening. Previously described "F" bulbs contain somewhat smaller agranular vesicles that are flattened after aldehyde fixation, even when this is followed by prompt hardening in osmium tetroxide solution. A third type, previously characterized as having irregularly round agranular vesicles after the above treatment, contains only severely flattened vesicles when the osmium tetroxide hardening is preceded by even a brief wash with sodium cacodylate buffer containing sucrose. Moreover, the "third" type is characteristic of all cholinergic peripheral axon endings examined, as well as the large axosomatic ("L") synaptic bulbs of the spinal cord. PMID- 4982205 TI - Streptococcal related glomerulonephritis. PMID- 4982206 TI - Isoenzyme characterization of animal cell cultures. PMID- 4982207 TI - Correlation between immunoreactive growth hormone and prolactin activity in human and simian pituitary cell cultures. PMID- 4982208 TI - Antimicrobial activity of catalase at acid pH. PMID- 4982209 TI - Biological characteristics and viral susceptibility of an African green monkey kidney cell line (Vero). PMID- 4982210 TI - [Neuro-endocrinological mechanism in secretory control of TSH. 4. Dynamics of TRF]. PMID- 4982211 TI - Chimpanzees: self-recognition. AB - After prolonged exposure to their reflected images in mirrors, chimpanzees marked with red dye showed evidence of being able to recognize their own reflections. Monkeys did not appear to have this capacity. PMID- 4982212 TI - [Metabolism and toxicity of therapeutic chelating agents. 6. Histoautoradiographic localization of EDTA in rat organs]. PMID- 4982213 TI - Statistics of health services and of their activities. Thirteenth report of the WHO Expert Committee on Health Statistics. PMID- 4982214 TI - Triiodothyronine binding affinity for thyroxine-binding globulin in serum from normal subjects and from hyperthyroid, hypothyroid and pregnant patients. PMID- 4982215 TI - [Complex neuro-ectodermic dysplasia associated with oligophrenia, spastic paraplegia, epilepsy, cataract and congenital ichthyosis. Nosological discussion]. PMID- 4982216 TI - [Prefrontal (fronto-orbital) extradural hematoma]. PMID- 4982217 TI - [Polyneuritic syndrome due to metastatic pinealoma, developed without the symptoms of intracranial hypertension and mesencephalic lesions]. PMID- 4982218 TI - Ocular myopathy with pre-pubertal functional castration syndrome. PMID- 4982219 TI - [Diagnosis of Mac Ardle's disease (with the description of a new case)]. PMID- 4982220 TI - Tests on ticks from wild birds collected in the eastern United States for rickettsiae and viruses. PMID- 4982221 TI - Distribution of mature trophozoites and schizonts of Plasmodium falciparum in the organs of Aotus trivirgatus, the night monkey. PMID- 4982222 TI - Isolation of Trypanosoma cruzi from blood of acutely and chronically infected mice in tissue culture. PMID- 4982223 TI - Effects of an anion exchange resin (cholestyramine) on atherogenesis in rhesus monkeys. PMID- 4982224 TI - Slow viruses and inborn metabolic errors. Summary of a workshop sponsored by the National Institutes of Health. PMID- 4982225 TI - Ultrastructure of human and monkey lamina cribrosa and optic nerve head. PMID- 4982226 TI - Collagen implants in the vitreous. PMID- 4982227 TI - Thyroid and steroid hormones and metabolic parameters in myocardial infarction. PMID- 4982228 TI - Morphological and pharmacohistochemical characteristics of adrenergic retinal neurons of some mammals. PMID- 4982229 TI - Some observations on hepatic ossification in a goose. PMID- 4982230 TI - Inheritance of human alpha-1-acid glycoprotein (orosomucoid) variants. AB - Although variants of sialic acid-free alpha(1)-acid glycoprotein have been described in human beings, the mode of inheritance of these types has not been reported previously. With the use of a new technique of immunofixation after agarose gel electrophoresis of neuraminidase-treated whole serum, the present study demonstrates that the types of alpha(1)-acid glycoprotein variants in family members are consistent with inheritance as autosomal traits with codominant expression. Gene frequencies have been determined for several ethnic groups. Of a total of 11 maternal-cord serum pairs, seven were discordant types, indicating that the fetus synthesizes alpha(1)-acid glycoprotein and confirming a previous report that there is no significant transplacental passage of this protein. PMID- 4982231 TI - Immunochemical studies in four cases of alpha chain disease. AB - Studies of a number of properties of the pathological gammaA-proteins in the first four cases of the recently recognized alpha-chain disease demonstrate that, as in gamma-heavy-chain disease, the abnormal protein is devoid of light chains and represents a portion of the alpha-heavy chain related to the Fc-fragment. In two patients, serum electrophoresis showed a broad abnormal band, whereas in the two others the pathological protein was not noticeable on the electrophoretic pattern. The diagnosis of alpha-chain disease can be established without purification of the protein by immuno-electrophoresis and gel diffusion experiments using selected antisera to gammaA and a reference alpha-chain disease protein. All four proteins belonged to the alpha1-subclass, displayed electrophoretic heterogeneity, and showed a strong tendency to polymerize. The polymers occurred in vivo and were held together both by disulfide bonds and by strong noncovalent forces. Two of the three purified proteins had a very high carbohydrate content. The abnormal protein was always found in concentrated urines in variable but generally low amounts. It was not detected in parotid saliva but was present in significant amounts in jejunal fluid of all four patients. The alpha-chain disease protein was shown to be associated with the secretory piece in external secretions of two patients. The clinicopathological features were strikingly similar in the four patients. All patients were affected with a neoplastic and mostly plasmacytic proliferation involving primarily the whole length of the small intestine and the mesenteric nodes and all exhibited a severe malabsorption syndrome. While Israeli authors have emphasized the frequency of this type of abdominal lymphoma in young Arabs and non-Ashkenazi Jews, two of our patients were Kabyles, one a Syrian Arab, and one an Eurasian. Cellular studies showed that the pathological protein was synthesized by the proliferating cells in the lymphoid tissue of the digestive tract and in the mesenteric nodes, and that there was no detectable light-chain synthesis at the intracellular level. PMID- 4982232 TI - Unusual laboratory findings in a case of haemolytic disease of the newborn. PMID- 4982233 TI - A mucoid strain of Pseudomonas aeruginosa. PMID- 4982234 TI - Mycobacterium tuberculosis strain H37Rv. PMID- 4982235 TI - Uptake of DNA by competent bacteria--a possible mechanism. PMID- 4982236 TI - Influence of enzyme activators and inhibitors, present in an enzyme preparation, on the relations between reaction rate and enzyme concentration. PMID- 4982237 TI - "Abacterial" and bacterial pyelonephritis. Immunofluorescent localization of bacterial antigen. PMID- 4982238 TI - Absorption and distribution of ethylenediaminetetraacetic acid (EDTA) ingested by the chick. PMID- 4982240 TI - Effects of phytic acid and ethylenediaminetetraacetic acid (EDTA) on the chick's requirements for magnesium. PMID- 4982241 TI - Gastrointestinal transit-times in normal and bluecomb diseased turkeys. PMID- 4982244 TI - A molecular time scale for human evolution. AB - We discuss published molecular evidence concerning the relationship of man to African apes and Old World monkeys. Quantitative comparisons of their serum albumins, transferrins, hemoglobins, and DNA show that man is genetically much more similar to the African apes than to the Old World monkeys. The amino acid sequences of hemoglobins from humans, chimpanzees, gorillas, and rhesus monkeys are consistent with the hypothesis that the probability of an amino acid substitution occurring in a given interval of time is the same for every hemoglobin lineage. This allows the use of these data as a hemoglobin evolutionary clock, just as we have previously done with the albumins. It is shown that concordance exists between the hemoglobin and albumin results and that both support the suggestion that the human lineage diverged from that leading to the African apes far more recently than is generally supposed. Considering both the albumin and hemoglobin data, we would set the most probable date at 4 to 5 million years. PMID- 4982245 TI - The effects of centrally acting drugs on tremor in monkeys with mesencephalic lesions. AB - The effects of centrally acting drugs on tremor were investigated in monkeys with ventromedial tegmental lesions exhibiting hypokinesia or hypokinesia and tremor. In monkeys with resting tremor, the administration of DL-5-HTP (5 hydroxytryptophan) or of DL-DOPA (3,4-dihydroxyphenylalanine) relieves the tremor, but the simultaneous administration of DL-5-HTP or DL-DOPA and atropine results in a much more pronounced relief. These results point to an imbalance between the cholinergic and adrenergic-serotonergic systems in parkinsonism. In monkeys exhibiting hypokinesia, the administration of harmaline evokes a marked resting tremor of the extremities contralateral to the tegmental lesion. The production of tremor by harmaline is not abolished by lowering the striatal amine levels with specific inhibitors of amine synthesis. Administration of DL-5-HTP protects monkeys from tremors induced by harmaline, which might affect the functions of the central nervous system by interaction with receptors for serotonin. The present results further demonstrate the apparent role of biogenic amines in the extrapyramidal dysfunctions. PMID- 4982246 TI - On the proportions between some areas of the first cervical segment of the spinal cord of primates. AB - It has been generally supposed that the dorsal funiculi occupy a relatively larger part of the highest segments of the spinal cord in man than in any other primate. We have taken planimetric measurements of the total area of the cord, dorsal funiculi, and total gray in the uppermost segments of the spinal cord of a wide variety of primates. Our results indicate that the largest values for the proportions dorsal funiculi/total white matter and dorsal funiculi/ventrolateral funiculi are found in gorilla, chimpanzee, and orang, rather than in man. Moreover, man has, on the average, smaller dorsal funiculi in relation to either the total white or ventrolateral funiculi than any of the three great apes. PMID- 4982247 TI - The control of schistosomiasis in Patillas, Puerto Rico. PMID- 4982248 TI - The participation of optometrists in New York City's Medicaid program. PMID- 4982249 TI - Relating health and social contacts to the morale of elderly persons. PMID- 4982250 TI - A study of the application of laminar flow ventilation to operating rooms. PMID- 4982251 TI - A proposal for revision of curriculums of schools of public health. PMID- 4982252 TI - Low birth weight and perinatal mortality. PMID- 4982253 TI - Awareness of sickle cell anemia among negroes of Richmond, Va. PMID- 4982254 TI - Visual acuity and field of vision of urban and rural Egyptians. PMID- 4982255 TI - Tribal community health representatives of the Indian Health Service. PMID- 4982256 TI - Malformations recorded on birth certificates following A2 influenza epidemics. PMID- 4982257 TI - Comparative study of two therapies for gonorrhea. PMID- 4982258 TI - Preliminary report of a recall program for persons with inactive tuberculosis. PMID- 4982259 TI - Social status and subjective perceptions of 250 men after myocardial infarction. PMID- 4982260 TI - Role of the community health aide in public health programs. PMID- 4982261 TI - Allergic alveolitis in maltworkers. A clinical, mycological, and immunological study. PMID- 4982262 TI - The ultrastructure of free intestinal cells isolated with EDTA. PMID- 4982263 TI - [Differential diagnosis and therapy of nevoxanthoendothelioma of the iris]. PMID- 4982264 TI - [Recurring congenital intraocular toxoplasmosis with peripheral choroid coloboma]. PMID- 4982265 TI - [Intraocular tumors in children]. PMID- 4982266 TI - [Buphthalmia without hypertension. A case of familial neurofibromatosis]. PMID- 4982267 TI - [Surgical results in congenital cataract]. PMID- 4982268 TI - [Medical aid for children with impaired vision]. PMID- 4982269 TI - [Ciliary body irradiation with fast electrons in therapy-resistant aphacic glaucoma]. PMID- 4982270 TI - [Ablatio falciformis]. PMID- 4982271 TI - [Experimental retinal detachment in monkeys. II. ERG of the detached and reattached retina]. PMID- 4982272 TI - [Passage of various tetracyclines into human aqueous humor in dependence on their protein binding in the blood serum]. PMID- 4982273 TI - [Anhidrotic ectodermal dysplasia with fissuration of hands and feet, cleft lip and cleft palate]. PMID- 4982274 TI - [Exophthalmos in children]. PMID- 4982275 TI - [Mast cell tumors in the horse]. PMID- 4982276 TI - [Characterization of 2 endopeptidases excreted by B. subtilis Marburg during sporulation]. PMID- 4982277 TI - [Influence of methylphosphonic acid on Pseudomonas aerugisa chromogenesis]. PMID- 4982278 TI - [Comparative study of the anticomplementary action of immunoglobulin IgM and IgG solutions]. PMID- 4982279 TI - Studies on plasma histaminase levels in normal and allergic individuals. PMID- 4982280 TI - [Changes in the bronchi in tuberculosis of intrathoracic lymph nodes in adults]. PMID- 4982281 TI - [Neuraminidase of Corynebacterium diphtheriae. II. Evaluation of purity of neuraminidase preparation in precipitation and hemagglutination inhibition tests]. PMID- 4982282 TI - [Method of electron therapy of brain tumors]. PMID- 4982283 TI - [Acceleration in the elimination of yttrium 91, lanthanum 140, cerium 141, praseodymium 143, neodymium 147 and promethium 147]. PMID- 4982284 TI - [Treatment of ischemic brain lesions]. PMID- 4982285 TI - [Epidemics of paratyphoid B fever caused by water]. PMID- 4982286 TI - [Blood groups in patients with virus hepatitis]. PMID- 4982287 TI - [Methodical contribution to high energy radiotherapy of the vulvar carcinoma]. PMID- 4982288 TI - [Studies on the behavior of fast electrons from the viewpoint of radiotherapeutic requirements. I. Behavior of fast electrons in the presence of stepwise graduated tissue formations or tissue spaces]. PMID- 4982289 TI - [Contribution to film dosimetry of high energy rays. I. Choice of suitable film developer combinations by study of gradation and precision in 60Co-gamma irradiation]. PMID- 4982290 TI - [External treatment of local irradiation reactions with a corticoid-antibiotic vitamin combination]. PMID- 4982291 TI - [Manipulation of the personality]. PMID- 4982292 TI - [Border (pharyngo-esophageal) diverticulas]. PMID- 4982293 TI - [Obtaining protoplasts and spheroplasts in gram-positive cultures]. PMID- 4982294 TI - [Antimicrobial effect of triethylstannanol and tributylacetooxystannan and its mechanism]. PMID- 4982295 TI - [Antimicrobial properties of cervical mucus of pregnant women]. PMID- 4982296 TI - [Experience in the use of kanamycin electroaerosol in pediatrics]. PMID- 4982297 TI - [The use of a combination of tetracyclines(CL 67008) in acute otorhinolaryngological inflammations. Microbiological and clinical study]. PMID- 4982298 TI - A controlled trial of a new analgesic (Z.424) in experimental and pathological pain in comparison with codeine and aminopyrine. PMID- 4982299 TI - Comparison of mesoridazine and chlordiazepoxide in psychoneurotic patients. PMID- 4982300 TI - Hydroxyzine, amitriptyline and their combination in the treatment of psychoneurotic patients. PMID- 4982301 TI - Comparison of trifluoperazine and molindone in chronic schizophrenic patients. PMID- 4982302 TI - The effect of calcium on behavior and drug-induced extrapyramidalism. PMID- 4982303 TI - Plasma salicylate concentrations following chronic administration of aspirin as conventional and sustained-release tablets. PMID- 4982304 TI - Hetacillin potassium oral solutions: absorption of pediatric formulations. PMID- 4982305 TI - Comparison of serum and urine concentrations of doxycycline and tetracycline phosphate complex. PMID- 4982306 TI - A comparison of irritative and allergenic properties of adhesive bandages. PMID- 4982307 TI - [General and special problems of disinfection and sterilization in dental practice]. PMID- 4982308 TI - [Epidemiological and hygienic food importance of Listeria infection in cattle]. PMID- 4982309 TI - [Hurler's disease]. PMID- 4982310 TI - Catecholamine uptake by synaptosomes in homogenates of rat brain: stereospecificity in different areas. PMID- 4982311 TI - The ocular effects of repeated dermal applications of dimethyl sulfoxide to dogs and monkeys. PMID- 4982312 TI - The effect of N-gamma-phenylpropyl-N-benzyloxy acetamide (W-1372) on experimental atherosclerosis and hypercholesteremia. PMID- 4982313 TI - Anthranilic acid as precursor of alkaloids. PMID- 4982314 TI - [Treatment of pulpless teeth. Irrigating solutions and irrigation technique]. PMID- 4982315 TI - [Intratonsillar bone tissue]. PMID- 4982316 TI - [Pelvic neurofibromatosis]. PMID- 4982317 TI - [Levels of noradrenalin and adrenalin in the tissues of macaco monkeys which died of acute radiation sickness]. PMID- 4982318 TI - [Malaria in monkeys of the State of Rio Grande do Sul. Preliminary observations]. PMID- 4982319 TI - Follow-up studies of Cebus apella exposed to heavy infections with Schistosoma mansoni. PMID- 4982320 TI - [Bumke's pupillary syndrome in schizophrenia: pupillographic study]. PMID- 4982321 TI - [An EDTA preparation in the treatment of lime burns of the corneal membrane]. PMID- 4982322 TI - Chromosomal changes in 20-methylcholanthrene induced sarcomas in mice in relation to time of appearance of the tumours. PMID- 4982323 TI - [Regeneration and proliferation kinetics of normal and x-irradiated transitional epithelium in the rat]. PMID- 4982324 TI - Delayed inhibition of epidermal DNA synthesis after injection of an aqueous skin extract (chalone). PMID- 4982325 TI - [E: [Electron microscopic studies on the action of cobalt chloride on the exocrine pancreatic tissue in guinea pigs]. PMID- 4982326 TI - Simultaneous respiratory and histological studies on mouse skin during carcinogenesis with DMBA. PMID- 4982327 TI - [Structure of the rat renal glomerulus. Scanning electron microscopic study]. PMID- 4982328 TI - Cell proliferation and time of appearance of sarcomas induced with 20 methylcholanthrene in mice. PMID- 4982329 TI - [The hypoplastic state of hematopoiesis following chemotherapy with alkylating compounds]. PMID- 4982330 TI - [The biological and hemagglutinating properties of Ghetah arbovirus]. PMID- 4982331 TI - [Various biological and chemical characteristics of SW bacteriophage, lysing Bacillus subtilis]. PMID- 4982332 TI - [A study of the antigenic interrelationships among arboviruses of the tick-borne encephalitis subgroup in the diffuse precipitation test by a method of correlating quantitative indices]. PMID- 4982334 TI - [Clearance studies with radioisotopes]. PMID- 4982333 TI - [Evaluation of cell cultures used in studying hemagglutinating and complement fixing properties of a number of arboviruses]. PMID- 4982335 TI - [Determination of serum 5'-nucleotidase]. PMID- 4982337 TI - [Isolation of IgA-type antibodies]. PMID- 4982336 TI - [An inhibitor of benzoylcholine hydrolase (EC 3.1.1.9) in human blood plasma]. PMID- 4982338 TI - [Dissociation tests of serum protein fractions with special reference to the rheumatoid factor]. PMID- 4982339 TI - Adrenergic retinal neurons of some new world monkeys. PMID- 4982340 TI - [Ultrastructure of two intracellular symbionts in embryos of the leafhopper Euscelis plebejus Fall. (Homoptera, Cicadina)]. PMID- 4982341 TI - The pancreatic islet system of the mouse (Mus musculus). Ultrastructural report of six new cell types. PMID- 4982342 TI - Medical certification of civil pilots following head trauma. PMID- 4982343 TI - [Survey of the technical contribution to biliary surgery. Reflections on a 20 year experience]. PMID- 4982344 TI - [Cranio-facial malformations and congenital aniridia in the same family]. PMID- 4982345 TI - [Human placental lactogen (HPL), with special reference to its function on secretion of the milk]. PMID- 4982346 TI - [The vesico-ureteral reflux]. PMID- 4982347 TI - Pathogenesis of oncogenic simian adenoviruses VI. An ultrastructural investigation of SV30 replication. PMID- 4982348 TI - [Abnormal opening of the common bile duct into a duodenal diverticulum]. PMID- 4982349 TI - [Acridine orange staining in the bacteriologic diagnosis of tuberculosis]. PMID- 4982350 TI - Time course of the negative feedback control of cholesterol synthesis in rats. PMID- 4982351 TI - [Hemodynamic aspects of the effect of nitroglycerin]. PMID- 4982352 TI - [Diastase and lipase activity in various diseases of the biliary tract and pancreas following biliary tract surgery and various selected operations]. PMID- 4982353 TI - Mycoplasma pneumonia. PMID- 4982354 TI - [Clinical and immunological studies of a case of pigeon breeder's disease]. PMID- 4982355 TI - [Results of long-term treatment of polycythemia vera with busulfan (Myleran) or dibromomannitol (Myelobromol): analysis of 4 clinical cases observed and treated during more than 7 years]. PMID- 4982356 TI - Complement components required for virus neutralization by early immunoglobulin antibody. AB - Virus neutralization by early antisera usually requires or is enhanced by the presence of complement. The particular components of the complement system which are needed for neutralization of Newcastle disease virus by early IgM antibodies were studied. It was found in this system that participation of only the first four of the nine complement components (C1, C2, C3, and C4) was necessary and sufficient for neutralization to occur. It was concluded that the role of complement in neutralization was most likely that of contributing bulk in the form of large protein molecules to the virus-antibody complex. PMID- 4982357 TI - Structure of the peptidoglycan of bacterial spores: occurrence of the lactam of muramic acid. AB - Six major oligosaccharides were released from the peptidoglycan of spores of Bacillus subtilis by lysozyme treatment. They were isolated and characterized as a disaccharide, tetrasaccharide, and hexasaccharide composed of equal amounts of muramic acid and glucosamine and containing two, three, and four acetyl groups, respectively. Three of the compounds were substituted by a single L-alanine residue, and the other three by a single tetrapeptide substituent on the acetylmuramic acid residue at the reducing end of each compound. The other muramic acid residue in the tetrasaccharides (and two of the three in the hexasaccharides) were shown to be present as muramic lactams, a sugar not previously found in nature and, hence, a unique spore constituent. Other features of the structure of spore peptidoglycan are discussed. PMID- 4982358 TI - Heterogeneous circular DNA elements in vegetative cultures of Bacillus megaterium. AB - DNA preparations from two strains of Bacillus megaterium, one which produces megacin and another that is megacin sensitive, were analyzed by dye-buoyant density centrifugation, cesium chloride gradient equilibrium centrifugation in the absence of dye, zone sedimentation in sucrose, and electron microscopy. Both strains were found to contain a substantial proportion of their total DNA as circular, covalently closed, double helical molecules. These DNA elements were heterogeneous in size and appeared slightly less dense than chromosomal DNA. The physiological role and origin of these elements is unknown at present. PMID- 4982359 TI - Ribosomal RNA genes in bacteria: evidence for the nature of the physical linkage between 16S and 23S RNA genes in Bacillus subtilis. AB - The nature of the arrangement of 16S and 23S ribosomal RNA genes on the Bacillus subtilis chromosome was studied by means of a Cs(2)SO(4) density gradient centrifugation technique after complexing DNA-(ribosomal) RNA hybrids with mercuric ions. It was observed that the same fragments of single-stranded DNA with an average molecular weight of 1.9 x 10(6) which hybridize with 23S RNA also hybridize with 16S RNA. This indicates that genes for both these species of ribosomal RNA are physically linked on such DNA fragments. Some evidence suggests that the two types of genes are interspersed with each other, perhaps in sets, each of which contains a 16S and a 23S ribosomal RNA gene. PMID- 4982361 TI - [Bacteriologic test for pulmonary tuberculosis in the hospital environment. Radioclinical and diagnostic correlations]. PMID- 4982360 TI - The nerve growth factor: purification as a 30,000-molecular-weight protein. AB - The nerve growth factor protein was purified over 100-fold from adult mouse salivary glands. The first step was a gel filtration on Sephadex G-100 at pH 7.5 of the aqueous gland extract. After gel filtration, most of the NGF activity was eluted in the 80,000-90,000-molecular-weight region (G-100 pool). The G-100 pool was dialyzed at pH 5.0 and fractionated by CM52 cellulose chromatography at pH 5.0. Recovery from CM52 cellulose columns was quantitative for protein and ranged 80-100 per cent for the nerve growth factor activity; the latter was almost completely carried by a protein which did not show any heterogeneity when examined by several analytical tests. The purified nerve growth factor showed an S(20,w) = 2.43, a D(20,w) = 7.30 and a 30,000 molecular weight. The over-all recovery was about 45 per cent. PMID- 4982362 TI - [Occupational asthma due to proteases in the detergent industry]. PMID- 4982363 TI - [A study of temporary associations (conditioned reflexes) in protozoa (critical review)]. PMID- 4982364 TI - [Particuliarities of surface structures in the parasitic ciliate Ichthyophthirius multifilis]. PMID- 4982365 TI - [Cultivation of the asexual stage in the life cycle of Eimeria tenella in cell culture]. PMID- 4982366 TI - [Effect of the cultivation temperature on the activity and distribution of some dehydrogenases in Sprostomum ambiguum (Infusoria, Heterotrichida)]. PMID- 4982367 TI - [Cytophotometric studies on nuclear DNA content in hemogregarines from diploid and triploid Armenian rock lizards]. PMID- 4982368 TI - [Incompatibility phenomena under nuclear transplantations in amoebae. I. The inviability of heterokaryons produced by implantation of the nucleus of Amoeba proteus into Chaos Chaos]. PMID- 4982369 TI - [Gas gangrene]. PMID- 4982370 TI - [Diabetic keto-acidosis with initial hypokalemia]. PMID- 4982372 TI - [Megavolt radiation therapy of localized forms of malignant lymphomas]. PMID- 4982371 TI - ["Girdle syndrome" caused by an occupational vibration factor and severe physical exertion]. PMID- 4982373 TI - [The disinfection of premises in swine paratyphoid]. PMID- 4982374 TI - [Plasmapheresis]. PMID- 4982375 TI - [Kidney function test with the slope method and double labeling]. PMID- 4982376 TI - [Radioimmunologic determination of growth hormone in human plasma]. PMID- 4982377 TI - [Antigenic properties of C-reactive protein]. PMID- 4982378 TI - [A micromethod for the rapid quantitative determination of precipitating antibodies in serum]. PMID- 4982379 TI - [Digitate impressions in the area of the orbital roof in Rhesus monkeys. An examination of possible relationships between sample types and local conditions in the area of the anterior cranial fossa]. PMID- 4982380 TI - Evaluation of esterases from livers of beef, pig, sheep, monkey and chicken for detection of some pesticides by thin-layer chromatographic-enzyme inhibition technique. PMID- 4982381 TI - [Immune-tolerance to blood-group antigens in animal experiments]. PMID- 4982382 TI - Listeria monocytogenes endocarditis: a clinical and bacteriological report. PMID- 4982383 TI - [Sarcosporidia in the Turkish water buffalo (Bubalus bubalis)]. PMID- 4982384 TI - Ossification of a tuberculoma of cerebellum: report of a case. PMID- 4982385 TI - Microassay of hepatic UDP-glucuronyl transferase. PMID- 4982386 TI - Quantitation of antigen in radial immunodiffusion plates. PMID- 4982387 TI - Dependence of radial immunodiffusion of fibrinogen on time and antigen concentration. PMID- 4982388 TI - Observations on a histaminase of invertebrate origin: a contribution to the study of cephalopod amine oxidases. PMID- 4982390 TI - [Diverticulum of the stomach]. PMID- 4982389 TI - Response of monkey biorhythms to changing photoperiods. PMID- 4982391 TI - Analog computer simulation of log(K)-pH profiles. PMID- 4982392 TI - Communications. N-terminal residues of heavy chains of human IgA myeloma proteins. PMID- 4982393 TI - [Specificity of dysentery epidemics occurring in Shima Islets District, Mie Prefecture]. PMID- 4982394 TI - [Corynebacterium diphtheriae. I. Comparative study on bacteriological properties of Corynebacterium belfanti and Corynebacterium diphtheriae]. PMID- 4982395 TI - [Bibliography of infections in Japan]. PMID- 4982396 TI - [5 year postoperative follow-up results of head injuries, with special reference to intracranial hematoma and depression fractures]. PMID- 4982397 TI - [New problems on viral diseases of the nervous system]. PMID- 4982398 TI - [Antibacterial action of Kanamycin and Kanendomycin and genetic aspects of tolerance]. PMID- 4982399 TI - Maintenance of venous polyethylene catheters to reduce risk of infection. PMID- 4982400 TI - [Our method for the control of refractory diabetes mellitus]. PMID- 4982401 TI - [Electron microscopic study of biopsy specimen of the brain]. PMID- 4982402 TI - [II. Mesenchymal reactions to chemical components of tubercle bacilli]. PMID- 4982403 TI - Planning health services, American style. PMID- 4982404 TI - [Crystalline ectopia and pigmented retinopathy]. PMID- 4982405 TI - [A case of corneal abscess caused by Bacillus pyocyaneus]. PMID- 4982406 TI - [Tibial distal epiphyses detachment]. PMID- 4982407 TI - [Psychosomatic aspects of bronchial asthma]. PMID- 4982408 TI - The ritualization of agonistic behavior as a determinant of variation along the neuroticism/stability dimension of personality. PMID- 4982409 TI - Studies of vesical diverticula. PMID- 4982410 TI - A study of some disease hazards which could be associated with the system of applying cattle slurry to pasture. PMID- 4982411 TI - An evaluation of gonorrhea case findings in the chronically infected female. PMID- 4982412 TI - Effect of heparin, protamine sulfate and antigen on histaminase (diamine oxydase) activity of the guinea pig liver. PMID- 4982413 TI - Action of some antibiotics on the extra-hepatic biliary tract. VI. Spiramycin. PMID- 4982414 TI - Antagonism of prostaglandin E2 by 1-acetyl-2-(8-chloro-10,11-dihydrodibenz (b,f) (1,4) oxazepine-10-carbonyl) hydrazine (SC-19220). PMID- 4982415 TI - [Intravascular thio-tepa in the treatment of papillary neoplasms of the bladder]. PMID- 4982416 TI - Lipid synthesis in relation to the cell cycle of Bacillus megaterium KM and Escherichia coli. AB - Lipid synthesis during the cell duplication cycle of Bacillus megaterium KM and Escherichia coli was studied by glycerol incorporation both in synchronized cultures and in unsynchronized exponentially growing populations subsequently fractionated according to size (and age). A large transient increase in the rate of incorporation per unit cell mass was observed around the time of cell division, probably reflecting the synthesis of the division septum. PMID- 4982417 TI - Hydrolysis of penicillins and related compounds by the cell-bound penicillin acylase of Escherichia coli. AB - 1. A method is given for the preparation of penicillin acylase by using Escherichia coli N.C.I.B. 8743 and a strain selected for higher yield. The enzyme is associated with the bacterial cells and removes the side chains of penicillins to give 6-amino-penicillanic acid and a carboxylic acid. 2. The rates of penicillin deacylation indicated that p-hydroxybenzylpenicillin was the best substrate, followed in diminishing order by benzyl-, dl-alpha-hydroxybenzyl-, 2 furylmethyl-, 2-thienylmethyl-, d-alpha-aminobenzyl-, n-propoxymethyl- and isobutoxymethyl-penicillin. Phenylpenicillin and dl-alpha-carboxybenzylpenicillin were not substrates and phenoxymethyl-penicillin was very poor. 3. Amides and esters of the above penicillins were also substrates for the deacylation reaction, as were cephalosporins with a thienylmethyl side chain. 4. For the deacylation of 2-furylmethylpenicillin at 21 degrees the optimum pH was 8.2. The optimum temperature was 60 degrees at pH7. 5. By using selection A of N.C.I.B. 8743 and determining reaction velocities by assaying yields of 6-amino penicillanic acid in a 10min. reaction at 50 degrees and pH8.2, the K(m) for benzylpenicillin was found to be about 30mm and the K(m) for 2 furylmethylpenicillin, about 10mm. The V(max.) values were 0.6 and 0.24mumole/min./mg. of bacterial cells respectively. PMID- 4982418 TI - Penicillins and other acylamino compounds synthesized by the cell-bound penicillin acylase of Escherichia coli. AB - 1. The penicillin acylase of Eschericha coli N.C.I.B. 8743 is a reversible enzyme. Reaction rates for the two directions have been determined. 2. Measurements of the rates of enzymic synthesis of penicillins from 6 aminopenicillanic acid and various carboxylic acids revealed that p hydroxyphenylacetic acid was the best substrate, followed by phenylacetic, 2 thienylacetic, substituted phenylacetic, 3-hexenoic and n-hexanoic acids. 3. The rate of synthesis of penicillin improved when amides or N-acylglycines were used; alpha-aminobenzylpenicillin and phenoxymethylpenicillin were only synthesized when using these more energy-rich compounds. 4. Phenyl-acetylglycine was the best substrate for the synthesis of benzylpenicillin compared with other derivatives of phenylacetic acid. 5. The enzyme was specific for acyl-l-amino acids, benzylpenicillin being synthesized from phenylacetyl-l-alpha-aminophenylacetic acid but not from phenylacetyl-d-alpha-aminophenylacetic acid. 6. alpha Phenoxyethylpenicillin was synthesized from 6-aminopenicillanic acid and alpha phenoxypropionylthioglycollic acid non-enzymically, but the rate was faster in the presence of the enzyme. 7. The E. coli acylase catalysed the acylation of hydroxylamine by acids or amides to give hydroxamic acids, the phenylacetyl group being the most suitable acyl group. The enzyme also catalysed other acyl-group transfers. PMID- 4982419 TI - Some properties of cytochrome b5 from liver microsomes of man, monkey, pig and chicken. AB - 1. Cytochrome b(5) was released from liver microsomes of man, monkey, pig and chicken by incubation with a crude lipase preparation. 2. By using DEAE-cellulose chromatography, ammonium sulphate fractionation, Sephadex-gel filtration and a final gradient elution on DEAE-Sephadex A-50, cytochromes b(5) were obtained from the four species studied, all possessing similar spectral properties. 3. Stokes radii of the cytochromes were measured by gel filtration. 4. N-Terminal amino acids for the different cytochromes were serine for man and monkey, alanine for pig and glycine for chicken. 5. Amino acid analyses of the cytochromes are presented. 6. Peptide ;fingerprint' patterns of tryptic digests of the different cytochromes are discussed and clearly show increasing similarity for more closely related species. PMID- 4982420 TI - Some properties of two cell-bound beta-lactamases from Bacillus cereus 569-H. PMID- 4982421 TI - Accumulation of inhibitors of protein synthesis after valine starvation. II. Effect on polyphenylalanine synthesis and the binding of phenylalanyl transfer RNA. PMID- 4982422 TI - Enzymatic synthesis of carbonic anhydrases by human reticulocytes. PMID- 4982423 TI - Interactions in vitro between gibberellins and DNA. PMID- 4982424 TI - Effect of furanomycin on the synthesis of isoleucyl-tRNA. PMID- 4982425 TI - Deoxyribonuclease-resistant DNA in the terminal stages of the RNA polymerase reaction. PMID- 4982426 TI - Pseudo-inhibitor of aminoacyl transfer RNA formation from Bacillus subtilis. PMID- 4982427 TI - Metal ions and ribosomal conformation. PMID- 4982428 TI - [The Ash-Norrie syndrome. Clinical study]. PMID- 4982429 TI - Histidine decarboxylase in gastric mucosa of various mammals. PMID- 4982430 TI - Proteinuria in the rat: a comparison of tissue components in the voided and renal pelvic urine. PMID- 4982431 TI - Morphine as inhibitor of prostaglandin E1 on the isolated guinea-pig intestine. PMID- 4982432 TI - [Amine transport by hypothalamic vesicles]. PMID- 4982433 TI - Autoantibodies in cancine neoplasms. I. Reactivity of autologous 7S gamma globulins with tumor cells. PMID- 4982434 TI - Autoantibodies in canine neoplasms. II. Tumor tissue specificity and lack of cross-reactivity with embryonic antigens. PMID- 4982435 TI - [Sensitivity "in vitro" of human tubercular mycobacteria and atypical mycobacteria to rifampicin]. PMID- 4982436 TI - [Note on a clinical trial of rifampicin in the treatment of pulmonary tuberculosis]. PMID- 4982437 TI - Observations on certain biological markers of dengue viruses. (With a note on the relationship between virus dose and survival time in mice). PMID- 4982438 TI - Assessment of immuno-gel diffusion technique and fibrin degradation flocculation test in fibrinolysis investigations. PMID- 4982439 TI - A serological study of anti-human globulin (Coombs) sera. PMID- 4982440 TI - Modification of neurotoxicity of methylglucamine diatrizoate (hypaque 75 per cent) by intra-arterial instillation of vasoactive drugs. PMID- 4982441 TI - [Some results of the medico-biological investigations, carried out according to the programs "Mercury" and "Gemini"]. PMID- 4982442 TI - Electrical properties of cells isolated from blastula stages of the South African toad Xenopus laevis. PMID- 4982443 TI - Isolation and estimation of pure monkey serum kallikrein. PMID- 4982444 TI - Does chagas' disease exist in Asia? (Further contribution to this problem). PMID- 4982445 TI - Evaluation of chloramphenicol acid succinate therapy of induced typhoid fever and rocky mountain spotted fever. PMID- 4982446 TI - Hereditary prothrombin deficiency. PMID- 4982447 TI - Aegyptianella pullorum Carpano 1928--fine structure and taxonomy. PMID- 4982448 TI - A note on the defence reactions of insects to Protozoa. PMID- 4982449 TI - The blood picture resulting from Nuttallia (=Babesia) rodhaini and Nuttallia (=Babesia) microti infections in rats and mice. PMID- 4982450 TI - [Diverticulum of the calyx]. PMID- 4982451 TI - [Radiomanometry of the biliary tract: on a simple intraoperative method of pressure determination]. PMID- 4982452 TI - [Phytosociological relations in the Los Naranjos Valley, Carabobo State]. PMID- 4982453 TI - Biosynthesis of mycobacillin, an antifungal peptide. IV. Effect of chloramphenicol isomers. PMID- 4982454 TI - [Interhemispheric relations and the problem of cerebral dominance from studies on corpus collosum sections in animals and man]. PMID- 4982455 TI - [Bilirubin concentration of amniotic fluid in Rh incompatibility]. PMID- 4982456 TI - [The presence of 5-methylcytosine and 6-methylaminopurine in the composition of DNA in some algae]. PMID- 4982457 TI - [Effect of nitroglycerin on collateral blood flow, oxygen tension and heart volume in acute ischemia]. PMID- 4982458 TI - [The mechanism of gastric juice secretion in hungry lower monkeys]. PMID- 4982459 TI - [Pseudarthrosis in newborns and children as a symptom of Recklinghausen neurofibromatosis]. PMID- 4982460 TI - [Osteogenesis imperfecta with hyperplastic bone formation]. PMID- 4982461 TI - Localization of alkaline phosphatase isozymes in mouse duodenum by immunofluorescence microscopy. PMID- 4982462 TI - [Antigenic properties of protein polyphenylalanine complexes]. PMID- 4982463 TI - [Pollution of the surface waters of the upper Adriatic]. PMID- 4982464 TI - [Rifampicin in salmonellosis]. PMID- 4982465 TI - [The use of Rifampicin in surgery]. PMID- 4982466 TI - [Surgical treatment of acquired idiopathic megacolon]. PMID- 4982467 TI - [Cystadenoma and urethral diverticulum]. PMID- 4982468 TI - [Lactic acidosis in diabetics. Apropos of 7 cases]. PMID- 4982469 TI - The prognostic value of the electrocardiographic features of chronic Chagas' disease. PMID- 4982470 TI - [Wild reservoirs and vectors of Trypanosoma cruzi. 23. Colonization of Rhodnius neglectus Lent, 1954 in man-made dwellings (Hemiptera, Reduviidae)]. PMID- 4982472 TI - [Pathology of prolonged experimental Chagas' disease]. PMID- 4982471 TI - [Effects of acetyl-beta-methylcholine (Methacoline) in patients with chronic Trypanosoma cruzi infection. Controlled electrocardiography]. PMID- 4982473 TI - [Occurrence of Chagas' disease among mothers of premature infants, in the Hospital das Clinicas de Sao Paulo]. PMID- 4982474 TI - [Metabolic and clinical correlations in diabetic disease and in diabetic-like syndromes]. PMID- 4982475 TI - [Intra-articular thio-tepa in the treatment of rheumatoid arthritis]. PMID- 4982476 TI - Physical properties of the skull and their significance in the mechanism of the temporobasal fractures. PMID- 4982477 TI - [Destructive changes in human fibroblasts and monkey heart cells under the effect of beta-hemolytic streptococci]. PMID- 4982478 TI - [Induction of immunological tolerance to horse serum IgG in adult dogs]. PMID- 4982479 TI - A method of analysis for the individual tetracyclines of a mixture in biological fluids. PMID- 4982480 TI - [Fructosephosphate aldolase during experimental liver damage in rats]. PMID- 4982481 TI - [Early detection of hereditary enzyme defects of amino acid metabolism by means of microbiological inhibitor tests and thin layer chromatography]. PMID- 4982482 TI - The development of immunoproteins in the pre- and postnatal time. PMID- 4982483 TI - [Normal values for serum ceruloplasmin and the effect of physical exertion]. PMID- 4982484 TI - [Use of detergents in the bacteriological diagnosis of tuberculosis]. PMID- 4982485 TI - [Total soluble protein as reference value in quantitative enzyme determinations on sonicated bacterial suspensions]. PMID- 4982486 TI - [Characteristics of a swine adenovirus. I. Typing of viral strains which had been isolated during studies on the etiology of infectious hepatitis]. PMID- 4982487 TI - [Characteristics of a swine adenovirus. II. Study of human and swine serums for hemagglutination-inhibiting antibodies]. PMID- 4982488 TI - [Sensitivity of enterococci to chloramphenicol]. PMID- 4982489 TI - [Demonstration of salmonella antigens in the immunodiffusion test]. PMID- 4982490 TI - [The histamine level and histaminase activity of the blood in workers with chronic chloroprene poisoning]. PMID- 4982491 TI - [The bacteriolysis reaction in experimental paratyphoid infections]. PMID- 4982492 TI - [A comparative study of the antigenic composition of cholera and paracholera vibrios by means of diffusion precipitation in gel]. PMID- 4982493 TI - [The antigenic composition of diphtheria anatoxin]. PMID- 4982494 TI - [A comparative study of diphtheria bacteriophage typing schemes]. PMID- 4982495 TI - An autopsy case of macroglobulinemia Waldenstrom associated with atypical lympho reticulosis. PMID- 4982496 TI - Development cycle and cytochemistry of the sporadic bovine encephalomyelitis agent in fathead minnow cell culture. PMID- 4982497 TI - Sorption promotors in biopharmaceutics. PMID- 4982498 TI - Transfer ribonucleic acids. PMID- 4982499 TI - Myocardial changes and kidney transplantation. Lesions in patients receiving immunosuppressive therapy. PMID- 4982500 TI - The identification of 2-phosphonoacetaldehyde as an intermediate in the degradation of 2-aminoethylphosphonate by Bacillus cereus. PMID- 4982501 TI - Adsorption of vancomycin by sensitive and resistant organisms. PMID- 4982502 TI - Regulation of synthesis of 2,3-dihydroxybenzoic acid in Bacillus subtilis by iron and a biological secondary hydroxamate. PMID- 4982503 TI - The correlation between IgM anti-D and 'saline agglutination' of D-positive cells by anti-D sera. PMID- 4982504 TI - Australia-SH antigen in hepatitis patients in London. AB - Australia-SH antigen was found in 11 out of 27 sera (40%) obtained from patients with acute viral hepatitis soon after their admission to hospital. Six out of 11 positive sera were collected within the first 12 days of illness; die remaining five were collected between the 13th and 30th days. The antigen was detected by immunodiffusion in agarose gel, five different indicator sera containing Australia-SH antibodies being used. The specificity of these sera was found to be very similar.All of the patients' sera were examined independently by two separate laboratories. The results obtained by the laboratories were in close agreement, though the techniques varied in detail. PMID- 4982505 TI - The serology of malaria: recent applications. PMID- 4982506 TI - [Localization by ultrastructural autoradiography of 3H-galactose in transformed lymphocytes]. PMID- 4982507 TI - [Induction of new luteal generations during progestation in the European marten (Martes martes L.)]. PMID- 4982508 TI - [Chromatographic separation and determination of hormones of the oxytocin type (arginine-vasotocin and isotocin) from the pituitary and preoptic nucleus of the European eel (Anguilla anguilla L.): eels from the Baltic Sea]. PMID- 4982509 TI - [Formation and decomposition kinetics of ferroperoxidase, ferriperoxidase and compound 3, in the presence of beta-indolylacetic acid]. PMID- 4982510 TI - [Xanthine urinary lithiasis and xanthinuria in a dachshund. Deficiency, probably genetic, of the xanthine oxidase system]. PMID- 4982511 TI - [Chemical composition of the Corynebacterium parvum cell wall]. PMID- 4982512 TI - [Method for determining testosterone binding serum protein]. PMID- 4982513 TI - [Synergism between glucose and tolbutamide in the physiopathologic limits of blood sugar levels]. PMID- 4982514 TI - [The nature of the nucleic acid and the affinity with Pox group virus of the spindle disease in the coleoptera Melolontha melolontha L. Proposed classification]. PMID- 4982515 TI - [Interferences by Coxiella burneti infection in the mouse with non-specific resistance or immunity against the Brucella abortus test]. PMID- 4982516 TI - [The centennial of the birth of Aime Cotton]. PMID- 4982517 TI - Selective depletion of caudate nucleus dopamine and serotonin during chronic manganese dioxide administration to squirrel monkeys. PMID- 4982518 TI - Media-dependent antagonism of gentamicin sulfate by Liquoid (sodium polyanetholsulfonate). PMID- 4982520 TI - A possible duplication in the X chromosome of man. PMID- 4982519 TI - The cellular sources of antibodies in diffusion chamber cultures of alveolar exudates. PMID- 4982521 TI - The distribution of tubercle bacilli in estrogen-treated mice. PMID- 4982522 TI - Carbonic anhydrase activity in ependymoglial cells of lower vertebrates. PMID- 4982523 TI - Interaction of ethylenediaminetetraacetic acid with plasma proteins. II. Its effects on the binding of indium and chromium. PMID- 4982524 TI - [Combined effect of carbenicillin and gentamycin on Bacterium pyocyaneum]. PMID- 4982525 TI - Group practice prepayment plans. Universities give new impetus to old concept. PMID- 4982526 TI - Reproductive behavior of socially deprived male rhesus monkeys (Macaca mulatta). PMID- 4982527 TI - A possible storage form for tyrosinase substrates in Drosophila melanogaster. PMID- 4982528 TI - [Pathology of ossification of the membranous labyrinth]. PMID- 4982529 TI - [Immunological study on the middle ear effusion]. PMID- 4982530 TI - Environmental deprivation: its effect on the growth of infant monkeys. PMID- 4982531 TI - The hydrolysis of dipeptides and aminoacyl naphthylamides by the human seminal plasma. PMID- 4982532 TI - Antigenic profile of rat vesiculo-prostate complex. PMID- 4982533 TI - Comparison of vaginal tolerance tests of spermicidal preparations in rabbits and monkeys. PMID- 4982534 TI - [Psychological methods in rehabilitation after myocardial infarct]. PMID- 4982535 TI - [Quantitative serum protein determination]. PMID- 4982536 TI - A case of cerebral cysticercosis. PMID- 4982537 TI - [Neuroendocrine mechanism on the control of TSH secretion. 5. Action mechanism of TRF]. PMID- 4982538 TI - [Construction of jejunostomy for tube feeding]. PMID- 4982539 TI - Some effects of material obtained from snake bite area. PMID- 4982540 TI - Influence of bentonite, magnesium, and polyamines on degradation and aggregation of tobacco mosaic virus. PMID- 4982541 TI - Removal of pentons from particles of adenovirus type 2. PMID- 4982542 TI - Fine structure of the erythrocytic stages of Plasmodium knowlesi. A comparison between intracellular and free forms. PMID- 4982543 TI - [Urinary excretion of methylhistidine in children. 2. Methylhistidine metabolism in children]. PMID- 4982544 TI - Lactate dehydrogenase isozymes: qualitative and quantitative changes during primate evolution. PMID- 4982545 TI - Growth repression of Mycobacterium tuberculosis in the presence of Krebs cycle intermediates and some other substrates. PMID- 4982546 TI - Linkage of a temperature-sensitive locus to the streptomycin region and its use in recombination studies with streptomycin mutants of Bacillus subtilis. PMID- 4982547 TI - Serological relationships in the Pycnoporus complex. PMID- 4982548 TI - Chemotherapy and comparative biochemistry: G. H. A. Clowes memorial lecture. PMID- 4982549 TI - Inhibition of the growth of mouse melanoma by chlorpromazine. PMID- 4982550 TI - Isolation of a fetal antigen from human colonic tumors. PMID- 4982551 TI - [Production of an albumin-free, human pituitary prolactin preparation]. PMID- 4982552 TI - Senile cataract: serum factors producing irreversible precipitation of a lens protein. PMID- 4982553 TI - [Elephantiasis in Recklinghausen's neurofibromatosis. Arteriographic, phlebographic, lymphangiographic and histologic findings]. PMID- 4982554 TI - [Percutaneous transhepatic cholangiography in icteric and nonicteric patients. Report on 179 examinations]. PMID- 4982555 TI - Thyroxine-binding proteins in the serum of the grey kangaroo. PMID- 4982556 TI - The antigens of Mycoplasma hominis. PMID- 4982557 TI - Antibody response following smallpox vaccination and revaccination. PMID- 4982558 TI - Antibody response in non-haemorrhagic smallpox patients. PMID- 4982559 TI - The serological response and long-lasting resistance against infection with louping-ill virus in sheep immunized with a highly attenuated tick-borne encephalitis virus. PMID- 4982560 TI - Differentiation of rabbit sperm antigens from those of seminal plasma. PMID- 4982561 TI - Characterization and isolation of a sperm-coating antigen from rabbit seminal plasma with capacity to block fertilization. PMID- 4982562 TI - [K antigens of Vibrio parahaemolyticus. 2. Immunochemical specificity of k1-46 antigens and their sugar constituents]. PMID- 4982563 TI - A field trial of further attenuated live measles virus vaccines in Japan, 1968. PMID- 4982564 TI - Serological identification of bovine epizootic fever virus as ephemeral fever virus. PMID- 4982565 TI - [Pulmonary arterial diverticulosis]. PMID- 4982566 TI - [Separation and properties of mycobactericidal components from the lung granular fraction of BCG-revaccinated guinea pigs. 3. Urea-extraction of the active principle from the complex material associated with hydrolases, particularly in comparison with normal guinea pigs]. PMID- 4982567 TI - [Possibility of the intensification of tuberculosis chemotherapy and its limits]. PMID- 4982568 TI - [Microflora of residual cavities following pulmonary resection for tuberculosis]. PMID- 4982569 TI - Base compositions of DNA from some malarial parasites. PMID- 4982570 TI - [Hemolytic disease of the newborn due to incompatibility of the Rhc subgroup]. PMID- 4982571 TI - [A case of universal interstitial calcinosis in a 10-year-old girl treated with Chelaton]. PMID- 4982572 TI - [Effects of tegretol therapy in different groups of epileptic patients in a psychiatric hospital]. PMID- 4982573 TI - [Successful results with carbamazepine (tegretol) in the treatment of severe epilepsy and its characteriopathic manifestations]. PMID- 4982574 TI - The effect of cytosine arabinoside on nucleic acid synthesis in normal and leukaemic human leucocytes in vitro. PMID- 4982575 TI - Glucose-6-phosphate dehydrogenase deficiency in Italy. A study of the distribution and severity of the enzymatic defect. PMID- 4982576 TI - Vitamin B12 absorption test. PMID- 4982577 TI - Functional and cellular alterations produced by phytohemagglutinin. 3. Hematologic findings in mice receiving PHA. PMID- 4982578 TI - Hereditary deficiency of peroxidase and phospholipids in eosinophilic granulocytes. PMID- 4982579 TI - Effect of lysolecithin on bovine erythrocyte osmotic fragility. PMID- 4982580 TI - Hereditary deficiency of adenylate kinase in red blood cell. PMID- 4982581 TI - Distribution of amino acids in urine, plasma, leucocytes and erythrocytes of leukaemic and normal subjects. PMID- 4982582 TI - Suppression by RNA of human lymphocyte transformation. PMID- 4982583 TI - The starch gel quantitative electrophoresis of haemoglobin as screening in the thalassaemia syndromes. PMID- 4982584 TI - [Disappearance of iodine-131-labelled and unlabelled monkey and human somatotropin from the plasma of rhesus monkeys]. PMID- 4982585 TI - [Metabolism of corticosteroids in B. pyocyaneus]. PMID- 4982586 TI - Immunochemical studies on O-antigens of Vibrio parahaemolyticus. 2. Effect of alkali and acid on specificity. PMID- 4982587 TI - Electron microscopy of rubella infected BHK21 and VERO cells. PMID- 4982588 TI - [Oxidation of egg albumin by N-bromosuccinimide and its effect on antigenic properties of the protein]. PMID- 4982589 TI - [Kinetics and mechanism of acid inactivation of alpha-amylases]. PMID- 4982590 TI - Blood supply of the optic nerve head and its role in optic atrophy, glaucoma, and oedema of the optic disc. PMID- 4982591 TI - Blood supply of the ciliary ganglion in the rhesus monkey. PMID- 4982592 TI - [Treatment of advanced breast cancer]. PMID- 4982593 TI - A simple method for the determination of EDTA in serum and urine. PMID- 4982594 TI - Problems in the quantitative estimation of human serum haptoglobin by single radial immunodiffusion. PMID- 4982595 TI - An improved small-scale procedure for CPK determination. PMID- 4982596 TI - Serum luteinizing hormone and progesterone concentration during the menstrual cycle of the rhesus monkey. PMID- 4982597 TI - A TBG-deficient family with a male exhibiting decreased but not zero TBG levels. PMID- 4982598 TI - Serum diamine oxidase in pregnancy and in trophoblastic diseases. PMID- 4982599 TI - Increased serum thyroxine-binding globulin capacity: inheritance and linkage relationships. PMID- 4982600 TI - Effects of localized cooling on spinal cord trauma. PMID- 4982601 TI - The "sprained" ankle. PMID- 4982602 TI - [Gastric diverticula as a source of hemorrhage]. PMID- 4982603 TI - [Management of diabetes mellitus with coma]. PMID- 4982604 TI - [Diverticula of the large colon]. PMID- 4982605 TI - [Case history studies of persons discharged from the army due to epilepsy]. PMID- 4982606 TI - Effect of alcohol and various diseases on leukocyte mobilization, phagocytosis and intracellular bacterial killing. PMID- 4982607 TI - [Case of arachnoiditis ossificans]. PMID- 4982608 TI - [Accident of an immunized donor]. PMID- 4982609 TI - [Cutaneous heat receptors in primates]. PMID- 4982610 TI - [Diverticula of the thoracic esophagus]. PMID- 4982611 TI - [Immunologic response to natural and experimental Listeria monocytogenes infection]. PMID- 4982612 TI - [Antibacterial preoperative preparation of the large intestine]. PMID- 4982613 TI - Serological and electron microscopic characterization of a new group of blue green algal viruses (LPP-2). PMID- 4982614 TI - Failure of a replicating adenovirus to enhance adeno-associated satellite virus replication. PMID- 4982615 TI - The epidemiology of meningococcal meningitis in the Netherlands in recent years, with special reference to the epidemic of 1966. PMID- 4982616 TI - Leukocyte alkaline phosphatase. The effect of age and sex. PMID- 4982617 TI - Absorption and excretion of cyanocobalamine after oral administration of a large dose in various conditions. PMID- 4982618 TI - Lymphopoietin. PMID- 4982619 TI - [The role of the weak factor VIII inhibitors]. PMID- 4982620 TI - Cell-degeneration pattern in bone marrow and blood of guinea pigs following administration of cyclophosphamide. PMID- 4982621 TI - Histiocytic medullary reticulosis. Case report with electron microscopic study. PMID- 4982622 TI - A case of acute leukemia with pseudo-Pelger cells containing Auer Bodies. PMID- 4982623 TI - Effect of reserpine on accommodation and pupil diameter in monkeys (Macaca irus). PMID- 4982624 TI - Pancreaticoduodenectomy for traumatic lesions. PMID- 4982625 TI - Studies on the effect of permeant anions on the reversal of Ca++-induced mitochondrial alkalinity at different pH values. PMID- 4982626 TI - The effect of electroconvulsive shock on a conditioned emotional response in the rhesus monkey. PMID- 4982627 TI - The effect of delayed dehydration of carbonic acid on renal bicarbonate clearance, and its significance for acid-base balance. PMID- 4982628 TI - The effect of lead and ferrous and ferric iron on delta-aminolaevulic acid synthetase. PMID- 4982629 TI - Breath acetone and blood sugar measurements in diabetes. PMID- 4982630 TI - [A case of neurofibromatosis (Recklinghausen's disease) depicted by J. de Ribera (1588-1656)]. PMID- 4982631 TI - [Microbial studies with a new chemotherapeutic agent penoctonium bromide (Ug 767)]. PMID- 4982632 TI - Effects of bacterial contamination on haemagglutination-inhibition test with two arbovirus antigens. PMID- 4982633 TI - Haemagglutination test to detect tobacco mosaic virus antigens. PMID- 4982634 TI - Effect of exogenous gonadotropins on the ovary of juvenile langurs, Presbytis entellus entellus Dufresne. PMID- 4982635 TI - Electron microscopic studies of novobiocin treated Bacillus subtilis. PMID- 4982636 TI - Effect of actidione on the cell cycle in Stylonychia notophora (Stokes). PMID- 4982637 TI - Uterine bleeding in amenorrhic rhesus monkeys after intrauterine contraceptive device insertion. PMID- 4982638 TI - Variation in ascorbic acid content & ascorbate-oxidase activity during germination in dark of gamma-irradiated castor seeds. PMID- 4982639 TI - Aids in diagnosis of swine fever. PMID- 4982640 TI - The nature of nonlimbic learning. PMID- 4982641 TI - Ligation of major thoraco-lumbar spinal cord arteries in monkeys. PMID- 4982642 TI - Diverticuli of the nerve root sheaths. Case report. PMID- 4982643 TI - Absorbed dose calculations for 113mIn placental scanning. PMID- 4982644 TI - A new electrode holder for experimental electroanesthesia. PMID- 4982645 TI - [Reliable and practical procedure for the diagnosis of gonorrhea]. PMID- 4982646 TI - [Complete parenteral feeding in severe tetanus]. PMID- 4982647 TI - [Iodometric penicillin determination. 1. Qualitative identification of some degradation products]. PMID- 4982648 TI - Self-administration of psychoactive substances by the monkey. PMID- 4982649 TI - Intra-uterine transfusion. PMID- 4982650 TI - Treatment of endotoxin shock. PMID- 4982651 TI - [Contemporary methods to study the functional-morphologic state of the kidneys using radioactive isotopes (review of the Soviet and foreign literature)]. PMID- 4982652 TI - [Radiologic demonstration of para-ureteral bladder diverticulum in children]. PMID- 4982653 TI - The red cell phenotype En(a-) and anti-Ena: serological and physicochemical aspects. PMID- 4982654 TI - Rh antibodies in liquor amnii. PMID- 4982655 TI - [Results of blood group determinations using diluted agglutination pastes]. PMID- 4982656 TI - [Bilateral acoustic nerve neurinomas]. PMID- 4982657 TI - Properties of beams from the SL75 linear accelerator. PMID- 4982658 TI - The properties of beams from the SL75 linear accelerator. PMID- 4982659 TI - [Current findings on the plasmoptysis phenomenom]. PMID- 4982660 TI - Problems of infection and antimicrobials relating to anesthesia and inhalation therapy. PMID- 4982661 TI - Aspects on suppressability of aqueous humour formation. PMID- 4982662 TI - The effect of trabeculotomy in normal eyes of rhesus and cynomolgus monkeys studied by anterior chamber perfusion. PMID- 4982663 TI - Hypolipidemic agents. PMID- 4982664 TI - Stress urinary incontinence in the human female. Gravity and ecomorphologic influences on bladder and urethral function of the human female. PMID- 4982665 TI - On the mechanism of action of bleomycin: scission of DNA strands in vitro and in vivo. PMID- 4982666 TI - Cotransduction and cotransformation of genetic markers in Bacillus subtilis and Bacillus licheniformis. AB - Bacteriophage SP-15, a large generalized transducing phage of Bacillus, was compared with phages PBS-1 and SP-10 for the ability to cotransduce pairs of genetic markers exhibiting different degrees of linkage. When auxotrophs of B. subtilis W-23 were used as recipients, SP-15 and PBS-1 effected a much higher frequency of cotransduction than did SP-10 with markers that were not closely linked. With more closely linked loci, the differences were not as great. SP-15 cotransduced linked markers at a higher mean frequency than PBS-1, suggesting that SP-15 is able to transfer a larger fragment of the Bacillus genome than any phage heretofore described. The frequency of the joint transfer of genetic markers in B. licheniformis was lower via transforming deoxyribonucleic acid than by transduction with phage SP-10. The availability of three procedures for genetic exchange-transduction by SP-15 and SP-10 as well as transformation-each of which reveals a different degree of linkage, makes B. licheniformis 9945A especially amenable to genetic analysis. PMID- 4982667 TI - Comparative study of the structure of gas vacuoles. AB - The fine structure of gas vacuoles was examined in two blue-green algae, two green bacteria, three purple sulfur bacteria, and two halobacteria. The gas vacuole is a compound organelle, composed of a variable number of gas vesicles. These are closed, cylindrical, gas-containing structures with conical ends, about 80 to 100 nm in width and of variable length, ranging from 0.2 to over 1.0 mum. The wall of the gas vesicle is a non-unit membrane 2 to 3 nm in thickness, bearing very regular striations with a periodicity of 4 nm, oriented more or less at right angles to the long axis of the cylinder. This fine structure could be clearly resolved in isolated gas vesicles prepared from a blue-green alga and from Halobacterium halobium, and its presence in the gas vesicles of the green bacterium Pelodictyon clathratiforme was inferred from thin sections. The gas vacuole thus appears to be a homologous organelle in all of these procaryotic groups. Minor differences with respect to the length and arrangement of the gas vesicles were observed. In blue-green algae and green bacteria, the vesicles are relatively long and tend to be arrayed in parallel bundles; in purple sulfur bacteria and Halobacterium, they are shorter and more irregularly distributed in the cell. PMID- 4982668 TI - Effect of carbon dioxide on the aspartic acid requirement for proteinase biosynthesis by Streptococcus faecalis var. liquefaciens. AB - Non-proliferating cells of Streptococcus faecalis var. liquefaciens required aspartic acid for proteinase biosynthesis in the absence of CO(2) but not in the presence of CO(2). PMID- 4982669 TI - Experimental ischemia in monkeys. II. Vascular response. PMID- 4982670 TI - Age dependent changes of certain peptide hydrolases and dehydrogenases in bovine dental pulp. PMID- 4982671 TI - A closed system audio helmet for monkeys. PMID- 4982672 TI - Punishment of shock-induced aggression. AB - Squirrel monkeys were restrained in a chair equipped with a tail-shock apparatus and a pneumatic bite hose located in front of the subject's face. An aggressive response was recorded when the monkey bit the hose. Initial sessions in which no shocks were delivered produced some biting. When biting during these sessions stabilized at a near-zero level, regularly scheduled shocks were delivered to the monkey's tail, causing a consistently higher rate of biting. After several sessions under these conditions, a punishment phase was introduced in which the previous shock conditions were maintained, and every bite was followed immediately by another, more intense shock. Biting under these conditions was suppressed to a near-zero level. When the punishment contingency was removed, biting increased. With one subject, two additional bite-contingent stimuli were examined: (1) a milder shock that, when made contingent upon hose biting, also suppressed that response, and (2) a contingent tone that had no obvious suppressing or facilitating effect. Individual differences among subjects were extreme, but the effect of bite-contingent shock was consistent. Observations of the subjects during the punishment sessions indicated the existence of certain side effects that resulted from the use of punishment to suppress shock-induced aggression. PMID- 4982673 TI - Effects of d-amphetamine on observing behavior in the squirrel monkey. AB - Four squirrel monkeys were trained to press a lever, which produced stimuli indicating availability or non-availability of reinforcement for pushing a key. Food reinforcements were available for the key response at random intervals with an average rate of 1 per min. When food was available, a single lever response produced a red light behind the key. Reinforcement availabilities and red keylights remained until terminated by a reinforced key response. When reinforcement was not available, each lever response produced a 0.5-sec green light on the key. Except after lever responses, the key remained dark. Under this procedure, lever responses functioned as observing behavior in that they produced discriminative stimuli correlated with the availability or non-availability of reinforcement for key responses. The procedure generated a high rate of responding on the lever, short latencies of the key response after onset of red lights and few responses to the key in the absence of red lights. Intra-muscular d-amphetamine, in doses from 0.125 to 1.0 mg/kg, abolished both observing behavior and key responding for periods that increased as a function of dose. However, both observing and key rates were increased at the smallest dose in two subjects whose performances included responding to the key in the absence of red lights. Results are discussed in relation to previous findings regarding effects of amphetamines on operant behavior and on observing and monitoring performance. PMID- 4982674 TI - Transformation of phage-sensitivity in Bacillus subtilis. PMID- 4982675 TI - The serological identity of Sabin's murine type C mycoplasma and Mycoplasma pulmonis. PMID- 4982676 TI - Bacteriological and serological studies of fast growing mycobacteria identified as Mycobacterium friedmannii. PMID- 4982677 TI - Activation of complement by a monoclonal cryoglobulin associated with cold urticaria. PMID- 4982678 TI - [Clinical use of Rifampicin in orthopedics and traumatology]. PMID- 4982679 TI - The hazardous effects of laser radiation on the eye. PMID- 4982680 TI - Mace, a dangerous police weapon. PMID- 4982681 TI - Ocular complications of chlorpromazine therapy. PMID- 4982682 TI - Changes in human ERG induced by intravenous alcohol. PMID- 4982683 TI - Considerations on diverticulosis of the small intestine. PMID- 4982684 TI - A new fluid medium for cultivating gonococci. PMID- 4982685 TI - Visual receptive fields of neurons in inferotemporal cortex of the monkey. AB - Neurons in inferotemporal cortex (area TE) of the monkey had visual receptive fields which were very large (greater than 10 by 10 degrees) and almost always included the fovea. Some extended well into both halves of the visual field, while others were confined to the ipsilateral or contralateral side. These neurons were differentially sensitive to several of the following dimensions of the stimulus: size and shape, color, orientation, and direction of movement. PMID- 4982686 TI - Detergents: side effects of the washday miracles. PMID- 4982687 TI - Intraperitoneal drainage. PMID- 4982688 TI - Jejunostomy for feeding or decompression. PMID- 4982689 TI - Cervical esophagostomy. PMID- 4982690 TI - Dental group practice, why, when and where? PMID- 4982691 TI - Is compulsive continuing education the answer? PMID- 4982692 TI - Caries and tribal food habits: applying the findings to Connecticut children. PMID- 4982693 TI - U. Conn. School of Dental Medicine. PMID- 4982694 TI - Case report. Dental impression material as an aid for the excision of mucosal cysts. PMID- 4982695 TI - Oral medicine. 20. Some diseases of the oral mucosa. PMID- 4982696 TI - [Wages of nurses]. PMID- 4982697 TI - [Nursing in small or medium-sized hospitals]. PMID- 4982698 TI - [Nursing at a small hospital in an agricultural community]. PMID- 4982699 TI - [Nursing in a hospital with shortage of both physicians and nurses]. PMID- 4982700 TI - [Nursing in a small hospital as a function of the local health service]. PMID- 4982702 TI - [From the diary of a nursing supervisor]. PMID- 4982701 TI - [Nursing in a small emergency hospital]. PMID- 4982703 TI - [Role of a nurse in an outpatient clinic]. PMID- 4982704 TI - [Handling of ambulatory patients]. PMID- 4982705 TI - [Discussion: evaluation of the modern hospital]. PMID- 4982706 TI - [History of Japanese hospitals. 5. Hospital services by Buddhist priests]. PMID- 4982707 TI - [Pathophysiology. Body temperature and fever]. PMID- 4982708 TI - [Euthanasia. 2]. PMID- 4982709 TI - [Autogenic training. II. Interaction of mental and physicial processes]. PMID- 4982710 TI - [Childhood diseases common in summer]. PMID- 4982711 TI - [Care of young children in summer, with special reference to infants and very young children]. PMID- 4982712 TI - [Nursing technic and safety of the patient. Seminary based on "death of a public health nurse" in the May issue]. PMID- 4982713 TI - [Panel discussion. Theory of nursing plan and its development]. PMID- 4982714 TI - [Work schedules and working hours for nurses]. PMID- 4982715 TI - [Development of untapped nursing manpower and its status in Kanagawa Prefecture]. PMID- 4982716 TI - [Observations on the seminar for non-active nurses]. PMID- 4982717 TI - [Development of untapped nursing manpower. Shorter working hours with a nursery service for the nurses returning to work]. PMID- 4982718 TI - [3-Shift system of nursing at our hospital, with special reference to the night shift]. PMID- 4982719 TI - [Observations on night duty nurses]. PMID- 4982720 TI - [Lack of foresight in nursing legislation. Insufficient nursing manpower and nursing legislation]. PMID- 4982721 TI - [History of Japanese hospitals. 6. Christian hospitals]. PMID- 4982722 TI - [Physiopathology. Nausea and vomiting]. PMID- 4982723 TI - [Forensic medicine. Homicide with the victim's cooperation]. PMID- 4982724 TI - [Autogenic training. 3. Way to self-realization]. PMID- 4982725 TI - [Method of operation of the artificial kidney and nursing care (Kolff type)]. PMID- 4982726 TI - [News reporters' view on labor disputes of nurses. Discussion]. PMID- 4982727 TI - [Labor dispute of nurses a year and 3 months later]. PMID- 4982729 TI - [Better understanding of human relations]. PMID- 4982728 TI - [Problems in modern nursing. 5. Toward better nursing]. PMID- 4982730 TI - [Discussion. Human relations of nurses]. PMID- 4982731 TI - [Human relations in the nursing community and its background]. PMID- 4982732 TI - [Human relations and mental health]. PMID- 4982733 TI - [Continuous intra-arterial infusion of malignant bone tumor]. PMID- 4982734 TI - [Nursing during continuous intra-arterial infusion of malignant bone tumors]. PMID- 4982735 TI - [Organized activities of practical nurses, with special emphasis on the activities in the Kinki area]. PMID- 4982736 TI - [History of Japanese hospitals. 7. Revival of Seyaku]. PMID- 4982737 TI - [Pathophysiology. Obesity]. PMID- 4982738 TI - [Forensic medicine. Suicide]. PMID- 4982740 TI - [Observations in Taipei, Formosa. Nursing situation]. PMID- 4982739 TI - [Autogenic training. IV. Physiology of the central nervous system]. PMID- 4982741 TI - [Therapy by nurses in psychiatric nursing]. PMID- 4982742 TI - [Problems in modern nursing. 6. Employment situation in nursing]. PMID- 4982743 TI - [Travelogue by a nurse. 7. Men in the nursing profession]. PMID- 4982744 TI - [Guidance of patients with pulmonary tuberculosis in rest cure]. PMID- 4982745 TI - [Suggestion on the legislation on nursing, public health nursing and practical nursing professions (nomenclature and licensure)]. PMID- 4982747 TI - [Practice of comprehensive nursing at the Obstetrics Department, Hokkaido University Hospital]. PMID- 4982746 TI - [Report on the nursing situation in Hokkaido]. PMID- 4982748 TI - [Nursing education. Report from Hokkaido]. PMID- 4982749 TI - [Home for the mentally retarded children. Report from Hokkaido]. PMID- 4982750 TI - [Practice of comprehensive nursing in a hospital. Report from Hokkaido]. PMID- 4982752 TI - [Nursing care of apoplexy patients]. PMID- 4982751 TI - [Apoplexy]. PMID- 4982753 TI - [Blood pressure and hypertension]. PMID- 4982755 TI - [Analysis of psychological processes]. PMID- 4982754 TI - [Identification of blood stains (2). Seminar on forensic medicine]. PMID- 4982756 TI - [Nurses in Formosa. 2]. PMID- 4982758 TI - [History of Japanese hospitals. 8. The Nagaskai Hospital]. PMID- 4982757 TI - [Innovation, creativity and development of human resources]. PMID- 4982759 TI - [Effective use of the library]. PMID- 4982760 TI - [Travelogue of a nurse. 8. Nursing in Germany in 17-19 centuries]. PMID- 4982761 TI - [Current discussion of revision of the nursing system]. PMID- 4982763 TI - Thinking translated into action. PMID- 4982762 TI - Cyanide poisoning; kelocyanor--a new treatment. PMID- 4982764 TI - Poisons at work. PMID- 4982765 TI - Address to graduating nurses. PMID- 4982766 TI - Dynamics of ideas--is there a place for ideas in nursing? PMID- 4982767 TI - Thought and action in the professional organization. PMID- 4982768 TI - Noise--the invisible enemy. PMID- 4982769 TI - Editorial. PMID- 4982770 TI - Professional observations in North America. PMID- 4982771 TI - Blood proliferocytes in human and animal malaria. PMID- 4982772 TI - Transketolase activity of red blood cells from infancy to old age. PMID- 4982773 TI - [Study of the non-specific fixation of immunoglobulins G on the erythrocytes. I. Effects of the variation of different parameters]. PMID- 4982774 TI - Haemoglobin L Persian Gulf: alpha-57 (E6) glycine leads to arginine. PMID- 4982775 TI - Haptoglobin in thalassemia. PMID- 4982776 TI - Evaluation of a dual radioisotope urinary excretion test in the diagnosis of pernicious anaemia. PMID- 4982777 TI - [A simple filter device to avoid contamination of preserved blood and a manual pump for pressure transfusion from bottles]. PMID- 4982778 TI - Man, ecology, and health. PMID- 4982779 TI - Studies on bacillary dissemination in normal and immunized animals. PMID- 4982780 TI - The baboon and experimental cholelithiasis. PMID- 4982781 TI - The production of biliary cirrhosis in Macaca mulatta monkeys. PMID- 4982782 TI - [New synthesized antibacterial and antimycotic effective substance N4,N4 decamethylene-bis-(4-aminoquinaldinium)-N,N-dehydroacetate]. PMID- 4982783 TI - Effects of prenatal x-irradiation on the ontogenesis of acetylcholinesterase and carbonic anhydrase in rat central nervous system. PMID- 4982784 TI - Regional differences in accumulation of tritium-labeled norepinephrine, 5 hydroxytryptamine and gamma-aminobutyric acid in brain slices of spider and rhesus monkey. PMID- 4982785 TI - Interrelationships of blood sugar and ketones in insulin-treated diabetics. AB - A survey of ketonuria in insulin-treated diabetics showed that its significance might vary according to the time of day at which the test was performed. Some of the patients had uncontrolled diabetes in the early morning, when severe hyperglycaemia and hyperketonaemia occurred together, while later during the same day or night an episode of hypoglycaemia caused hyperketonaemia, indicating that too much insulin had been given. Correct assessment of the significance of ketonuria is obviously important, because some patients would probably require a decrease rather than an increase of insulin dosage. Ketonuria does not necessarily indicate impending ketoacidosis. PMID- 4982786 TI - Long-term care. PMID- 4982787 TI - Anti-adrenal cellular hypersensitivity in Addison's disease. 3. Species specificity and subcellular localization of the antigen. PMID- 4982788 TI - [The effect of feeding through a gastric fistula on the state of the dentition]. PMID- 4982789 TI - Post-mortem arteriography of cerebral arteriovenous malformations. PMID- 4982790 TI - [2 cases of Waldenstrom's macroglobulinemia with pleural effusion]. PMID- 4982791 TI - [Damage to food by aflatoxin B1]. PMID- 4982792 TI - [Diagnosis of diverticula of the stomach and diseases of the cardia using lateral radiography while patient bends forward]. PMID- 4982793 TI - [Diverticulum of the stomach at a rare location]. PMID- 4982794 TI - Rhodanine: a selective inhibitor of the multiplication of echovirus 12. AB - A search for compounds which have previously unrecognized antiviral activity led to the discovery that rhodanine inhibits the multiplication of echovirus 12 and also the development of virus-induced morphologic changes. Eighteen derivatives and analogs of rhodanine were synthesized and tested against echovirus 12. These compounds were considerably less active than rhodanine or were inactive, and some of them were more toxic to the host cells than rhodanine. PMID- 4982795 TI - [Early changes induced in the proximal convoluted tubule of the rat by mercuric chloride: degenerative and adaptive phenomena in the proximal convoluted tubules]. PMID- 4982796 TI - [Stereometric studies of the ultrastructure of leukemic myeloid cells]. PMID- 4982797 TI - [Quantitative and qualitative investigations on the myosin of the rat heart using polarization microscopy]. PMID- 4982798 TI - [Autoradiographic investigation of whether the uptake of labeled thymidine under in vivo conditions is comparable to in vitro uptake by tissue samples]. PMID- 4982799 TI - Epidermal cell proliferation during the first 24 hr after injection of an aqueous skin extract (Chalone). PMID- 4982800 TI - [The influence of histamine and atherogenic diet on the number of tissue mast cells in the rat]. PMID- 4982801 TI - [Reticulum cells with desmosomal connections in follicular lymphoma (Brill Symmers)]. PMID- 4982802 TI - Lysosomal hydrolases in experimental amyloidosis. II. Effects of dimethylsulfoxide in vivo and in vitro. PMID- 4982803 TI - [The influence of starvation on proliferation kinetics of intestinal mucosa of the mouse large and small intestines]. PMID- 4982804 TI - [Morphological supravital changes in the kidney during diuresis and antidiuresis]. PMID- 4982805 TI - [Triated thymidine labelling and mitotic indices of the orbital gland in adult male rats]. PMID- 4982806 TI - The melanocyte: its cytochemical and immunological relationship to cells of the endocrine polypeptide (APUD) series. PMID- 4982807 TI - [Regional chemotherapy in far advanced forms of cancer of the uterine cervix]. PMID- 4982808 TI - Clearance of Rh-positive foetal erythrocytes from the blood of Rh-negative adults by intravenously applicable immunoglobulin G anti-D. PMID- 4982809 TI - [Scabies in an infant]. PMID- 4982810 TI - Rh-D antibody titer in amniotic fluids. Its use as an index of the severity of erythroblastosis fetalis. PMID- 4982811 TI - The complement-fixation test in extracutaneous sporotrichosis. PMID- 4982812 TI - The serologic diagnosis of parasitic infections in medical practice. PMID- 4982813 TI - [Localization of primordial germinal cells on the non-incubated chicken germ layers]. PMID- 4982814 TI - Validity studies of the radioactive microsphere method for the study of the distribution of cardiac output, orn blood flow, and resistance in the conscious rhesus monkey. PMID- 4982815 TI - [Human placental lactogen (HPL)--substance with effect on the growth hormone in the placenta]. PMID- 4982816 TI - Sensitization of guinea-pigs to measles vaccines. PMID- 4982817 TI - The electroencephalogram as a diagnostic aid in neurosurgery: a review. PMID- 4982818 TI - [Clinical and pharmacologic findings on a complex salt of phenethicillin and tetracycline]. PMID- 4982819 TI - [The chemoantibiotics in infections of the bile ducts]. PMID- 4982820 TI - The antigenic independence of the three aspartokinases of Escherichia coli K 12. PMID- 4982821 TI - Separation of two types of light polypeptide chains from rabbit gamma-globulins. PMID- 4982822 TI - Kidney antigens active in isoimmunization. I. The antigenic diversity. PMID- 4982823 TI - On the inhibition of aspartate aminotransferase by its antibody. PMID- 4982824 TI - Interactions between some aural aspergillus species and bacteria. PMID- 4982825 TI - [Carrier rate and duration of carrier state of Vibrio parahaemolyticus in healthy adults]. PMID- 4982826 TI - Patterns and sequences of hitting behavior in mother and infant monkeys (Macaca nemestrina). PMID- 4982827 TI - Distinct slime polysaccharide depolymerases of bacteriophage-infected Pseudomonas aeruginosa: evidence of close association with the structured bacteriophage particle. AB - Five new polysaccharide depolymerases were isolated from cultures of Pseudomonas aeruginosa infected with phages 6, 7, 8, 9, and 10. The production of enzyme paralleled the release of phage. Depolymerase associated with phage 8 was active on slime polysaccharide A, whereas depolymerases associated with phages 6, 7, 9, and 10, like pseudomonas phage 2, hydrolyzed slime polysaccharide B. None of the depolymerases was active on slime polysaccharide C. Despite exhaustive purification, depolymerase activity was found to band with the phage particles at a density of 1.49 to 1.51 g/ml in a density gradient composed to cesium chloride. These results suggest that the depolymerases are firmly bound to the phage particles. PMID- 4982828 TI - Temperature-sensitive induction of bacteriophage in Bacillus subtilis 168. AB - In a temperature-sensitive mutant of Bacillus subtilis 168, induction of the defective phage PBSX occurred at 48 C. Cell lysis began after 90 min of growth at 48 C, and cell viability began to decrease after 10 to 30 min. The loss in viability at the nonpermissive temperature was prevented by azide or cyanide. Deoxyribonucleic acid (DNA), ribonucleic acid, and protein synthesis were not inhibited at 48 C. Temperature induction of the temperate phage SPO2 also occurred in this mutant. The temperature-sensitive mutation, designated tsi-23, was linked by transduction to purB6 and pig, the order being purB6 pig tsi-23. Mutation tsi-23 was transformable to wild type by B. subtilis 168 DNA but not by DNA from the closely related strains W23 or S31. DNA from the latter two strains transformed auxotrophic markers of strain 168 at frequencies close to those found with 168 donor DNA. Upon temperature induction, cellular DNA was broken to a size of 22S, characteristic of DNA in PBSX particles. The DNA isolated from temperature-induced PBSX did not give an increased Ade(+)/Met(+) transformant ratio relative to cellular DNA nor contain preferential break points as determined by transformation of four closely linked markers. PMID- 4982829 TI - Host influence on the antigenic composition of the Kilham rat virus. AB - The Kilham rat virus (RV) was found to vary in infectivity and antigenic characteristics when propagated in two different host systems. Both cross hemagglutination-inhibition (HI) and cross virus-neutralization tests revealed that a nonreciprocal or one way cross exists between RV propagated in rat embryo cell cultures (RE-RV) and RV propagated in suckling hamsters (H-RV). Specifically, immune serum to RE-RV inhibited hemagglutination and infectivity by both viruses to the same extent. Immune serum to H-RV, however, exhibited higher HI and neutralization titers to H-RV than to RE-RV. Infectivity studies demonstrated that, although both viruses were able to infect either host, the virus showed a higher infectivity titer for the last host in which it had been propagated. Serological studies indicated that H-RV possesses an antigen(s) not found on the RE-RV. This host-controlled variation did not result after a single passage in the new host, but rather required at least three passages for a complete conversion to occur, and did not appear to result from the incorporation of unaltered host antigens into the virus particle. Solubilization of purified RV propagated in each host with sodium dodecyl sulfate, 2-mercaptoethanol, and urea followed by electrophoresis in polyacrylamide gels indicated that the number of components in the protein of each virus was not the same. PMID- 4982830 TI - Proteins of the group B arbovirus Kunjin. AB - Purified Kunjin virus was disrupted with sodium dodecyl sulfate, urea, and mercaptoethanol or acetic acid. Electrophoresis on 7.5% polyacrylamide gel separated four proteins of high (120,000), intermediate (65,000) and low (18,000 and 13,000) molecular weights. A "core" particle was obtained by degradation of the virion with deoxycholate at 0 C; it contained the viral ribonucleic acid and the two small structural proteins. The "envelope" material released from around the core was identified with the most prominent (intermediate) protein seen in electropherograms of virion proteins. In addition to the structural proteins, at least three additional proteins (specified by virus infection) were found in the cytoplasm. The cytoplasmic proteins associated with Kunjin virus differed in their electrophoretic profile from those associated with infection by the related Murray Valley encephalitis virus. PMID- 4982831 TI - Comparison of four horse herpesviruses. AB - Four equine herpesviruses (equine abortion virus, equine herpesvirus types 2 and 3, and equine cytomegalovirus) were compared. The equine abortion virus did not cross-neutralize with any of the other viruses, but the other three did show varying degrees of cross-neutralization among themselves. Equine abortion virus grew more quickly in tissue cultures than did the others, and attained higher titers of infectivity in the culture fluid; it also formed plaques in a wider range of tissue culture species, although the other three were not specific for one tissue culture system only, in that they would multiply in rabbit and cat kidney cultures. The densities of the deoxyribonucleic acids of all four viruses were in the range 1.716 to 1.717 g/ml (a guanine plus cytosine content of 57 to 58%). Taxonomic separation, as a distinct serotype, of equine abortion virus from the other herpesviruses seems to be justified. The other three are closely related to one another. They should perhaps be regarded as separate viruses and termed horse herpesviruses types 2, 3, and 4, although an alternative view would be to regard them as variants of a single virus type. The question of whether types 2, 3, and 4, or any other herpesviruses, should be placed in a phylogenetically distinct subgroup, known as cytomegaloviruses, is a moot point. PMID- 4982832 TI - Ketosis and metabolic alkalosis in a patient with diabetes. PMID- 4982833 TI - Effect of thallium acetate on the growth of bacteria. PMID- 4982834 TI - Drug effects on a discrete conditioned avoidance response in dogs, rhesus monkeys and rats. PMID- 4982835 TI - [Clinical and experimental principles of anti-enzyme therapy]. PMID- 4982836 TI - Ciliary orientation: controlled by cell membrane or by intracellular fibrils? AB - The cirri of the ciliate Euplotes all asslumne the "reversed" orientation whenever the cell is depolarized and the "forward" orientation whenever the cell is hyperpolarized. Potenitial changes arise spontaneolusly or are induced by electrical or mechanical stimuli. The orientation responses of thte cirri are appatently independent of intracellular "neuromotor" fibrils previously assigned a coordinating function, as they persist after the fibrils are transected. PMID- 4982837 TI - Autonomic blockade in chronic Chagas' heart disease. Heart rate response at rest and during upright exercise. A preliminary report. PMID- 4982838 TI - Cathepsins in pathology: an immunoenzymic study. PMID- 4982839 TI - A new class of chromophoric organomercurials and their reactions with D glyceraldehyde 3-phosphate dehydrogenase. AB - THE SYNTHESES OF THE FOLLOWING ORGANOMERCURIALS ARE DESCRIBED: 2-chloromercuri-4 nitrophenol, 2-chloromercuri-4,6-dinitrophenol, 4-chloromercuri-2-nitrophenol and 2,6-dichloromercuri-4-nitrophenol. All four organomercurials show large spectral changes in the visible spectrum when thiols displace a more weakly bound ligand such as EDTA from the mercury atom. These spectral changes are primarily associated with pK perturbation of the nitrophenols. The mercurials are therefore chromophoric probes for thiol groups in proteins and other thiols of biological interest. The enzyme d-glyceraldehyde 3-phosphate dehydrogenase from lobster muscle is used as a model system in which the properties of the organomercurials may be illustrated. In particular it is shown how d-glyceraldehyde 3-phosphate dehydrogenase carboxymethylated at the active site may be mercurated at a specific site. This mercurial derivative may be crystallized and shown to be isomorphous with the parent enzyme. The mercurials also act as ;reporter groups' by monitoring phosphate or pyrophosphate binding to the enzyme. The mercurials may also be used to estimate cations by an EDTA displacement method. PMID- 4982841 TI - [Passage of radioactive substances between a labelled graft and its unmarked host. Autoradiographic study of sea urchin embryo submitted to transplantation]. PMID- 4982840 TI - Purification and properties of D-4-deoxy-5-oxoglucarate hydro-lyase (decarboxylating). AB - 1. An enzyme extracted from Pseudomonas acidovorans was purified and shown to catalyse the simultaneous dehydration and decarboxylation of d-4-deoxy-5 oxoglucarate. It is proposed to name the enzyme d-4-deoxy-5-oxoglucarate hydro lyase (decarboxylating), trivial name ;deoxyoxoglucarate dehydratase'. 2. No added cofactors were required, and the enzyme was inactivated when incubated with its substrate in the presence of sodium borohydride. Under these conditions the substrate and enzyme appeared to be bound covalently. 3. The action of the enzyme is readily explained if it is assumed that d-4-deoxy-5-oxoglucarate forms a Schiff base with a lysine residue in the enzyme. PMID- 4982842 TI - [Development of the total initial current and contraction of the frog sinoauricular fiber]. PMID- 4982843 TI - [Negative correlation between adrenal weight and hyperglycemia in diabetic rats]. PMID- 4982844 TI - [Biologic action of natural irradiation: study of the growth of Paramecium aurelia and Paramecium caudatum in a subterranean laboratory]. PMID- 4982845 TI - [Purification of a natural alkaline ribonuclease inhibitor present in certain tissue extracts of rat liver]. PMID- 4982846 TI - [Carotenoids of Spirulina platensis (Gom.) Geitler (Cyanophyceae)]. PMID- 4982847 TI - [Specific mutagenic action of 3 dyes, on the reverse mutation of ProA-gene of E. coli K 12]. PMID- 4982848 TI - [Genetic localization of mutants of the sucrose metabolism system of Bacillus subtilis. Localization by transduction by means of the PBS1 phage]. PMID- 4982849 TI - [Reappearance of boutonneuse exanthematous fever in the Mediterranean littoral]. PMID- 4982850 TI - [Oral manifestations of Recklinghausen's neurofibromatosis]. PMID- 4982851 TI - [Some aspects of zinc metabolism in diabetics]. PMID- 4982852 TI - Blood groups and genetic serum types in diabetes mellitus. PMID- 4982853 TI - [Effect of N1-sulfanilyl-N2-butylcarbamide(carbutamide) on the metabolism of isolated, perfused livers of normal and alloxandiabetic, ketotic rats]. PMID- 4982854 TI - EDTA and insulin. A study of the effect of salts of EDTA upon insulin action in vivo and in vitro. PMID- 4982855 TI - The role of the liver in the disposal of orally administered 14C-glucose in the normal rat. PMID- 4982856 TI - [Heterogeneity of combined type of anti-benzyl penicilloyl antibody in rabbits]. PMID- 4982857 TI - [The effect of chelating compounds on rat dentin]. PMID- 4982858 TI - [Tooth transplantation and reimplantation]. PMID- 4982859 TI - Heterotopic ossification. A clinical study of its possible relationship to trauma. PMID- 4982860 TI - [Spondylo-epi-metaphyseal dysplasia]. PMID- 4982861 TI - [Inhibition of focal epileptogenic discharge by sensorial stimulation]. PMID- 4982862 TI - A technique for estimation of platelet-collagen adhesion. PMID- 4982863 TI - Oral vaccination against tularemia in the monkeys. PMID- 4982864 TI - Characterization of the properties of mouse-adapted human measles virus. PMID- 4982865 TI - Cyclamate and cyclohexylamine: transfer across the hemochorial placenta. PMID- 4982866 TI - [Jejunum lymphosarcoma of a diverticular form]. PMID- 4982867 TI - [Effects of immunosuppresive drug administration in experimental Chagas' disease]. PMID- 4982868 TI - [Purification of Junin virus (Argentinian hemorrhagic fever) from the brain of infected mice]. PMID- 4982869 TI - [Immunochemical determination of immunoglobulin G (IgG) in the cerebrospinal fluid]. PMID- 4982870 TI - [Cerebral rheography]. PMID- 4982871 TI - [The significance of serum penicillin levels in syphilis therapy]. PMID- 4982872 TI - [Comparative studies on lactobacilli from the faeces of man, swine and chickens]. PMID- 4982873 TI - [Electroanalgesia]. PMID- 4982874 TI - Epileptogenic action of penicillin. PMID- 4982875 TI - Jacksonian epilepsy. PMID- 4982876 TI - Heat activation kinetics of Bacillus megaterium spores. PMID- 4982877 TI - An active fragment of DNA polymerase produced by proteolytic cleavage. PMID- 4982878 TI - Growth of Streptococcus faecalus in dense culture. PMID- 4982879 TI - Dosage regimen calculation of chemotherapeutic agents. V. 2-Sulfanilamido-3 methoxy-pyrazine (Sulfalene). PMID- 4982880 TI - Results of nonoperative and operative treatment of fractures of the ankle. PMID- 4982881 TI - The biochemistry and physiology of the intervertebral disk. PMID- 4982882 TI - Pharmacologic properties of chymopapain. PMID- 4982883 TI - Current status of the polymer tooth implant concept. PMID- 4982884 TI - Long-term changes in a population of Ugandan baboons. PMID- 4982885 TI - Studies on menstrual cycles and other related phenomena in the langur (Presbytis entellus entellus). PMID- 4982887 TI - Absorption of water from isolated ventral sac of rumen of the cow. PMID- 4982888 TI - Respiratory blood gases and pH in two species of unanesthetized monkeys. PMID- 4982889 TI - Biochemical studies of bacterial sporulation and germination. XVII. Sulfhydryl and disulfide levels in dormancy and germination. AB - A fourfold increase in sulfhydryl content upon germination of Bacillus megaterium spores was observed by the standard fluorescein mercuric acetate assay as reported by others. However, assay of ruptured dormant spores or the use of N ethylmaleimide and a denaturing agent on intact spores showed a constant sulfhydryl level in dormancy and in germination. The apparent increase in sulfhydryl groups observed on germination was shown to be due to inaccessibility of most sulfhydryl groups in the dormant spore to sulfhydryl reagents. The disulfide content of dormant spores showed no change on germination, nor was any evidence found for production of low-molecular-weight sulfhydryl or disulfide compounds during germination. PMID- 4982890 TI - Isozymes of beta-glucosidase in Dictyostelium discoideum. AB - The activity of beta-glucosidase (EC 3.2.1.21) in extracts of Dictyostelium discoideum was investigated. The specific activity increased early in development, declined during pseudoplasmodium formation, and increased again during sorocarp formation. The beta-glucosidase which was present in growing amoebae and during the first stages of multicellular development was electrophoretically distinct from the enzyme which accumulated during the final stages of morphogenesis. Ribonucleic acid synthesis and protein synthesis during development were required for the accumulation of the later isozyme. Analysis of beta-glucosidase activity in a number of morphological mutants suggests that the enzyme which accumulates late in morphogenesis is developmentally controlled. PMID- 4982891 TI - Chemistry and end-group analysis on purified M protein of type 12 group A streptococcal cell walls. AB - M protein was extracted from the cell walls of streptococci by use of both acidic and alkaline buffers. These extracts were further purified by ammonium sulfate fractionation and column chromatography. Both diethylaminoethyl and carboxymethyl celluloses were employed to cover the pH range of 3.0 to 9.0. All of the M proteins isolated were immunologically related, but their physical and chemical properties varied dependent upon the pH range of isolation. Each isolate appeared to be homogeneous on the basis of immunodiffusion analysis, electrophoretic mobility, and ultracentrifugal analysis, but their amino acid analyses differed slightly. Two factors were shared by all isolates: (i) they all reacted with type specific antisera and (ii) each seemed to have l-lysine as a single N-terminal amino acid. PMID- 4982892 TI - Initial characterization of a temperature-sensitive rod--mutant of Bacillus subtilis. AB - The general biological properties of a temperature-sensitive morphological mutant of Bacillus subtilis (168ts-200B) are described. At the restrictive temperature (45 C), cells grow as spheres which divide irregularly to form grapelike clusters. At the permissive temperature (30 C), the mutant grows as typical B. subtilis rods in short chains. A log-phase culture of rods (30 C) may be converted to spheres by transfer to 45 C. Reversion of spheres to rods occurs when the alternate temperature shift is made. Growth curves, deoxyribonucleic acid replication kinetics, and the morphology of mutant 168ts-200B are described. PMID- 4982893 TI - Requirement for coenzyme A in the phosphoroclastic reaction of anaerobic bacteria. AB - Various bacteria which degrade pyruvate by the phosphoroclastic reaction were examined with respect to the role of coenzyme A (CoA) in this reaction. The strictly anaerobic bacteria, which cleave pyruvate by the phosphoroclastic reaction characteristic of Clostridia, required catalytic levels of CoA for the CO(2)-pyruvate exchange and acetoin-forming portions of the phosphoroclastic reaction. These reactions were reversibly inhibited by the CoA analogue, desulfo CoA. In contrast, using cell-free extracts of bacteria which degrade pyruvate by the coliform phosphoroclastic reaction (pyruvate formate-lyase), no requirement for CoA could be observed for the formate-pyruvate exchange reaction. It is suggested that CoA serves a regulatory function in the early portion of the clostridal type of phosphoroclastic reaction. PMID- 4982894 TI - Protein synthesis in cell-free extracts of Streptococcus faecalis. AB - If a cell-free extract of Streptococcus faecalis is fractionated by way of a 10 to 70% sucrose gradient, at least three areas are found capable of protein synthesis having a density greater than can be accounted for by association of individual ribosomes. These areas represent distinct "polysome" peaks rather than random distribution of polymers of varied length. They appear to be membrane subunits. In addition there is a further particle with a density of about 150S, incapable of protein synthesis but which is capable of stimulating protein synthesis in some of the larger fractions found by gradient centrifugation. PMID- 4982895 TI - Decay of normal and 5-fluorouracil-substituted messenger ribonucleic acid of alkaline phosphatase in Escherichia coli. AB - The decay of alkaline phosphatase messenger ribonucleic acid (mRNA) in Escherichia coli was studied in cells sensitized to actinomycin D by ethylenediaminetetra-acetate treatment. It was found that in the wild-type strain (K-10) as well as in a nonsense mutant (S26C200), which is phenotypically reversible by treatment with 5-fluorouracil, mRNA decays with a half-life of 2.0 to 2.5 min. Similarly, in a 3-min pulse of labeled 5-fluorouracil, 70% of the incorporated analogue is contained in the labile RNA fraction decomposing with a half-life of 1.8 min. PMID- 4982896 TI - Microgermination of Bacillus cereus spores. AB - The biphasic nature of germination curves of individual Bacillus cereus T spores was further characterized by assessing the effects of temperature, concentration of germinants, and some inorganic cations on microgermination. Temperature was shown to affect both phases of microgermination as well as the microlag period, whereas the concentration of l-alanine and supplementation with adenosine exerted a significant effect only on the microlag period. The germination curves of individual spores induced by inosine were also biphasic and resembled those of spores induced by l-alanine. High concentrations (0.1 m or higher) of calcium and other inorganic cations prolonged both phases of microgermination, particularly the second phase, and had a less pronounced effect on the microlag period. The second phase of microgermination was completely inhibited when spores were germinated either in the presence of 0.3 m CaCl(2) or at a temperature of 43 C; this inhibition was reversible. Observations on the germination of spore suspensions (kinetics of the release of dipicolinic acid and mucopeptides, loss of heat resistance, increase in stainability, decrease in turbidity and refractility) were interpreted on the basis of the biphasic nature of microgermination. Dye uptake by individual spores during germination appeared also to be a biphasic process. PMID- 4982897 TI - Osmotic fragility of lysozyme- and thiol-treated Lactobacillus plantarum. AB - Reduced but not oxidized thiols increased the sensitivity of lysozyme-treated cells of Lactobacillus plantarum to lysis by osmotic shock. PMID- 4982898 TI - Determinants of gene expression during viral development. PMID- 4982899 TI - Biosynthesis of low molecular weight (7S) and high molecular weight (19S) immunoglobulin M. AB - The class of immunoglobulin M (IgM) characterized by high molecular weight proteins with a sedimentation coefficient of 19S, includes a smaller molecular form with an S(20,[unk]) of approximately 7. The synthetic origin of the 7S IgM was investigated by biosynthetic studies on bone marrow cells from three patients with macroglobulinemia whose sera contained 7S IgM and 19S IgM. Labeled 7S IgM and 19S IgM were identified in extracellular culture fluids by radioimmunochemical techniques. The separation of the two molecular forms of IgM by density-gradient ultracentrifugation of the culture fluids before radioimmunochemical analyses permitted the identification of both the labeled 7S IgM and 19S IgM. One patient's serum contained two separate and distinct 19S IgM proteins as well as 7S IgM. The use of specific isolated carrier IgM proteins permitted the radioimmunochemical detection of labeled 7S IgM and both 19S IgM proteins. The introduction of cycloheximide into a culture system effects the cessation of protein synthesis. The analyses of culture fluids harvested at timed intervals after the addition of cycloheximide revealed not only the stability of 19S IgM to intracellular proteolysis, but also provided evidence for a possible precursor-product relationship between the 7S IgM and the 19S IgM. The demonstration that the labeled 7S IgM is neither an in vitro breakdown product of 19S IgM nor a resultant of 19S IgM intracellular catabolism substantiated the synthetic origin of 7S IgM in human sera. PMID- 4982900 TI - Condylar growth in rhesus monkeys. PMID- 4982901 TI - Scanning electron microscope studies of EDTA-treated enamel. PMID- 4982902 TI - Freezing excysted coccidial sporozoites. PMID- 4982903 TI - Infectivity of Plasmodium malariae in the Aotus trivirgatus monkey to Anopheles freeborni mosquitoes. PMID- 4982904 TI - [The site of formation of C-reactive protein]. PMID- 4982905 TI - Radioprotection with 2-(1 decylamino) ethanethiosulfuric acid in the rhesus monkey. SAM-TR-68-110. PMID- 4982906 TI - Research with the primate equilibrium platform in a radiation environment. SAM-TR 68-81. PMID- 4982907 TI - [A case of late infantile lipidosis. Anatomical, clinical, biochemical and ultrastructural data]. PMID- 4982908 TI - [Myoclonic-epileptic syndrome associated with pallido-reticular calcinosis and discrete lesions in the red nucleus and cerebellar cortex]. PMID- 4982909 TI - Effects of endotoxin on cerebral blood flow in the monkey. PMID- 4982910 TI - Redistribution of cardiac output after sodium pentobarbital anesthesia in the monkey. PMID- 4982911 TI - Mechanisms of baroreceptor-induced changes in heart rate. PMID- 4982912 TI - Brain potential shift with respiratory acidosis in the cat and monkey. PMID- 4982913 TI - Correlations of brain d-c shifts with changes in cerebral blood flow. PMID- 4982914 TI - A study of adjuvant-induced polyarthritis in the rat with special reference to associated immunological phenomena. PMID- 4982915 TI - [Characteristics of the culture-producer of aurenin]. PMID- 4982917 TI - [Auto-oxidation and phenoloxidase-oxidation of brasilin, haematoxyline and haematoxyline derivatives]. PMID- 4982916 TI - [Dehydrogenation of narcotine with mercury (II) acetate-EDTA complex according to Knabe]. PMID- 4982918 TI - Polymorphism of monkey thyroxin-binding prealbumin (TBPA): mode of inheritance and hybridization. PMID- 4982919 TI - Stimulation by prostaglandin E-1 of endocytosis and glucose oxidation in canine thyroid slices. PMID- 4982920 TI - Plasma insulin response and glucose tolerance in pregnant rhesus monkeys. PMID- 4982921 TI - Nutritional circulation in the heart. II. A reappraisal of the effect of nitroglycerin on myocardial hemodynamics, oxygen consumption and nutritional blood flow in the isolated supported heart preparation. PMID- 4982922 TI - Comparison of the menstrual cycle of cynomolgus and Rhesus monkeys. PMID- 4982924 TI - Multiple lytic bone lesions. PMID- 4982925 TI - Autoxidation of oxymyoglobins. PMID- 4982926 TI - Pigments of pseudomonas species. I. Structure and synthesis of aeruginosin A. PMID- 4982927 TI - Pigments of pseudomonas species. II. Structure of aeruginosin B. PMID- 4982928 TI - Differences in antigenicity of human IgG produced by three established lymphocytoid cell lines from a single individual. PMID- 4982929 TI - Human lymphocyte response to phytomitogens in vitro: normal, agammaglobulinemic and paraproteinemic individuals. PMID- 4982930 TI - Locally produced antibody in human gastrointestinal secretions. PMID- 4982931 TI - Reactivity of polymer (19S) and monomer (7S) forms of gamma-M with anti-gamma M serum. PMID- 4982932 TI - Spontaneous thyroiditis in an obese strain of chickens. II. Investigations on the development of the disease. PMID- 4982933 TI - Properties of purified mouse homocytotropic antibody. PMID- 4982934 TI - Structural and antigenic relationships between avian immunoglobulins. I. The immune responses of pheasants and quail and reductive dissociation of their immunoglobulins. PMID- 4982935 TI - Macroglobulin antibody response to Ascaris suum infection. Detection of a second macroglobulin component in the serum of infected mice. PMID- 4982936 TI - Myxosporidea of some Brazilian freshwater fishes. PMID- 4982937 TI - Abdominal exploration in the evaluation of patients with carcinoma of the thoracic esophagus. PMID- 4982938 TI - Studies of the sudden infant death syndrome in King County, Washington. I. The role of viruses. PMID- 4982940 TI - Fatal motorcycle accidents of military personnel: a study of 223 cases. PMID- 4982939 TI - Metabolic considerations in the treatment of juvenile diabetes mellitus. PMID- 4982941 TI - Intensive cardiac care: a study of professional nursing practice. PMID- 4982942 TI - Biomedical study of military performance at high terrestrial elevation. PMID- 4982943 TI - Hemostasis with cyanoacrylate: a new method. PMID- 4982944 TI - Cardiopulmonary resuscitation in the pediatric patient. PMID- 4982945 TI - General anesthesia for bronchoscopy. PMID- 4982946 TI - Technique of methylmethacrylate cranioplasty utilizing the pneumatic craniotome. PMID- 4982947 TI - Prevention of childhood aspirin poisoning. PMID- 4982948 TI - Report of the 1968 seminar on Prophylaxis of Streptococcal Infection in the Armed Forces. PMID- 4982949 TI - Composition C-4 induced seizures: a report of five cases. PMID- 4982950 TI - Alpha--antitrypsin deficiency: a case report. PMID- 4982951 TI - Military psychiatry today. PMID- 4982952 TI - [Extrapyramidal symptoms during the use of anticonvulsants]. PMID- 4982953 TI - Glycogen synthetase, phosphorylase, and glycogen content of developing rhesus muscle. PMID- 4982954 TI - [Essential pulmonary hemosiderosis accompanied by Waldenstrom's macroglobulinemia, symptomatic antibody deficiency and hypotransferrinemia]. PMID- 4982955 TI - [Sheep trembles, "scrapie"]. PMID- 4982956 TI - Synthesis and secretion of placental lactogen and other proteins by the placenta. PMID- 4982957 TI - Protein binding and the assay of nonantigenic hormones. PMID- 4982958 TI - [Chemotherapy of breast cancer]. PMID- 4982959 TI - [Abnormalities of the urogenital system. Surgical indication and technic in adults]. PMID- 4982960 TI - [Glucose peptone agar, a culture medium suited for the isolation and cultivation of bacterial antagonists from soil, and antibacterial action of various soil bacteria against other non-pathogenic and pathogenic bacteria]. PMID- 4982961 TI - [Effect of desoxystreptamine-containing antibiotics on incorporation of labelled amino acids and precursors of nucleic acids in different fractions of Proteus vulgaris and Pseudomonas aeruginosa]. PMID- 4982962 TI - [Mechanism of action of mitomycin C on genetic transformation of hemolytic Streptococci]. PMID- 4982963 TI - [N,N'-dibenzylethylenediamine salt of alpha-aminobenzylpenicillin (ampicillin) with prolonged effect]. PMID- 4982964 TI - [Correlation between sensitivity of diphtheria bacteria to antibiotics and the presence of fungi of the Candida order]. PMID- 4982965 TI - [Development of resistance to ampicillin in gram negative microorganisms in vitro]. PMID- 4982966 TI - [Experimental study of the antimicrobial properties and antineoplastic effect of the new pentaenic antibiotic 661]. PMID- 4982967 TI - [Report on experiences with transport medium for gonococci with the use of silicone oils]. PMID- 4982968 TI - [Steroid metabolism in primates. IV. Isolation of aldosterone from adrenal venous blood of Macacus rhesus, Papio hamadryas, Cercopithecus aethiops and Erythrocebus patas]. PMID- 4982969 TI - [Steroid metabolism in primates. VI. Isolation of progesterone and pregnenolone from adrenal venous blood of Macacus rhesus, Papio hamadryas, Cercepithecus aethiops and Erythrocebus patas]. PMID- 4982970 TI - [1 case of coma due to lactic acidosis provoked in a diabetic by a myocardial infarct]. PMID- 4982971 TI - [Some differences in the biological properties of Bac. subtilis and Bac. mesentericus]. PMID- 4982972 TI - [Effect of temperatures on the activity of some enzymes and synthesis of biomass in nodule bacteria]. PMID- 4982973 TI - [Effect of different sources of carbon and nitrogen on growth and nitrogen fixation of the blue-green alga Anabaena variabilis 359]. PMID- 4982974 TI - [Detection of typhoid-paratyphoid carriage by means of the Vi-hemagglutination reaction]. PMID- 4982975 TI - [Comparison of the antiblastome activity of some microbic products with their effect on production of hemagglutinins]. PMID- 4982976 TI - [Experiment for obtaining converting phages from lysogenic cultures of the diphtheria bacillus]. PMID- 4982977 TI - [Congenital diverticulosis of the bladder in the pediatric age. Description of a case with special features]. PMID- 4982978 TI - [Calcification and widespread ossification of the coronary tunica media in an infant with subendocardial fibroelastosis]. PMID- 4982979 TI - Phytochrome-mediated induction of ascorbic acid oxidase in mustard seedlings. PMID- 4982980 TI - [The radiological treatment of deeply infiltrating bladder cancer (T3-T4)]. PMID- 4982981 TI - [Preservation of the heart]. PMID- 4982982 TI - [Psychobiology of partnership behavior]. PMID- 4982983 TI - [A case of von Recklinghausen's neurofibromatosis associated with Ehlers-Danlos syndrome]. PMID- 4982984 TI - [Zenker's diverticula]. PMID- 4982985 TI - [Effectiveness of surgical treatment in patients with diffuse pulmonary tuberculosis and drug-resistant mycobacteria]. PMID- 4982986 TI - [Freezing as a method of preservation of pathologic material to be examined for the detection of Mycobacterium tuberculosis]. PMID- 4982987 TI - [Proliferative activity of Mycobacterium tuberculosis isolated from tissues of an infected organism]. PMID- 4982988 TI - [Diverticulum of the fourth portion of the duodenum]. PMID- 4982989 TI - [Electrophysiological aspects on the problem of cardiac fibrillation and electric defibrillation]. PMID- 4982990 TI - [Farmer's lung]. PMID- 4982991 TI - [Comparative studies on renal clearance using inulin, PAH, Cr-51-EDTA and I-125 hippuran]. PMID- 4982992 TI - [Possibilities of separating functional disorders from organic ECG-changes by means of pharmacologic effect on the rest electro-cardiogram and orthostasis electrocardiogram]. PMID- 4982993 TI - [Prognosis of the idiopathic nephrotic syndrome in childhood by means of plasma protein clearance]. PMID- 4982994 TI - [Decreased gonococcus sensitivity to penicillin and penicillin dosage, development and present situation]. PMID- 4982995 TI - [A method of concentrating bacteria on erythrocytes sensitized by antibodies]. PMID- 4982996 TI - [Detection of the agent of listeriosis in soil]. PMID- 4982997 TI - [Incomplete antibodies in brucellosis]. PMID- 4982998 TI - [A comparative study of the intensity of immunity created by vaccinal strains of Br. abortus 19, Br. melitensis Rev 1 and Br. suis 61 following their simultaneous and separate administration]. PMID- 4982999 TI - A comparison of methods for the quantitation of bacteria in burn wounds. I. Experimental evaluation. PMID- 4983000 TI - Catecholamine stores under vagal control. PMID- 4983001 TI - Definitions and classification of infectious reactions of the lung. A statement of the Committee on Diagnostic Standards in Respiratory Disease. PMID- 4983002 TI - The pulmonary tuberculous lesion in North India: a study in medico-legal autopsies. II. Bacteriologic aspects. PMID- 4983003 TI - The pulmonary tuberculous lesion in North India: a study in medico-legal autopsies. I. Incidence, nature, and evolution. PMID- 4983004 TI - Correlation of human skin reactivity with lymphocyte transformation induced by mycobacterial antigens and histoplasmin. PMID- 4983005 TI - Fundamental aspects of morphological melanin color changes in vertebrate skin. PMID- 4983006 TI - Genetic disposition--a prerequisite for maternal rubella deafness. PMID- 4983007 TI - Esophageal replacement by transposed stomach. Following pharyngolaryngo esophagectomy for carcinoma of the cervical esophagus. PMID- 4983008 TI - A new light on the pathogenesis of the styloid syndrome. PMID- 4983009 TI - Detection of silent colon cancer in routine examination. PMID- 4983010 TI - The importance of routine sigmoidoscopic examination in asymptomatic patients. PMID- 4983011 TI - Benign and malignant sacrococcygeal teratomas. PMID- 4983012 TI - Malignant tumors of the eye. PMID- 4983013 TI - Interdisciplinary approach to the management of head and neck cancer. PMID- 4983014 TI - Carcinoma of the extrahepatic bile ducts. PMID- 4983015 TI - Encomium. PMID- 4983016 TI - Coronary vascular effects of glucagon in the isolated dog heart. PMID- 4983017 TI - Plasma insulin concentrations in dogs and monkeys after xylitol, glucose or tolbutamide infusion. PMID- 4983018 TI - [Evoked potentials in the monkey Papio papio: effects of anoxia]. PMID- 4983019 TI - An analysis of the formation of ciliary primordia in the hypotrich ciliate Urostyla weissei. PMID- 4983021 TI - Mating types in Glaucoma scintillans. PMID- 4983020 TI - Cilia regeneration in Stentor: inhibition, delay and abnormalities induced by griseofulvin. PMID- 4983022 TI - The effects of temperature on Blepharisma intermedium. PMID- 4983023 TI - Scanning electron microscopy of gregarines (Protozoa, Sporozoa) and its contribution to the theory of gregarine movement. PMID- 4983024 TI - Mating types in Stentor coeruleus. PMID- 4983025 TI - Evidence for the multiplication of scrapie agent in cell culture. PMID- 4983027 TI - Stereoscopic vision in the macaque monkey: a behavioural demonstration. PMID- 4983026 TI - Stereoscopic vision in macaque monkey. Cells sensitive to binocular depth in area 18 of the macaque monkey cortex. PMID- 4983028 TI - Mutagenic action of aflatoxin B1 on transforming DNA and inhibition of DNA template activity in vitro. PMID- 4983029 TI - Primate sex pheromones of vaginal origin. PMID- 4983030 TI - Myeloperoxidase deficiency. Immunologic study of a genetic leukocyte defect. PMID- 4983031 TI - Congenital defects in guinea pigs: fetal resorptions, abortions, and malformations following induced hyperthermia during early gestation. PMID- 4983032 TI - Congenital eye defects in the mouse. II. The influence of litter size, litter spacing, and suckling of offspring on risk of eye defects in C57BL mice. PMID- 4983033 TI - [Possibility of antenatal diagnosis of the rhesus properties of the fetus]. PMID- 4983034 TI - Letters to the editor: effect of sodium cyclamate on protein-bound iodine. PMID- 4983035 TI - [On little known aspects of biliary pathology]. PMID- 4983036 TI - [Long term treatment of chronic glomerulonephritis, clinical course and results of renal biopsies]. PMID- 4983037 TI - [Distribution of succinate dehydrogenase in the optic analyzer of the monkey (Rhesus macaque)]. PMID- 4983038 TI - [Distribution of succinate dehydrogenase in the structures of the hypothalamus of several mammals]. PMID- 4983039 TI - [Ultrastructural studies of experimental auto- immune orchitis]. PMID- 4983040 TI - Purification of a phospholipase C from Bacillus cereus. PMID- 4983041 TI - Chronic obstructive pulmonary disease: considerations in treatment, from acute respiratory failure to long-term outpatient care. PMID- 4983042 TI - [The significance of vitreo-retinal relationship to the pathogenesis and treatment of retinal detachment]. PMID- 4983043 TI - [Study of bilirubin in amniotic fluid associated with fetomaternal isoimmunization at Dakar]. PMID- 4983044 TI - [Distribution of Rh factors in the population of the province of Forli]. PMID- 4983045 TI - The thalamic projection of hypoglossal afferents in the Rhesus monkey. PMID- 4983046 TI - Further evidence on the locus of the visual area in the temporal lobe of the monkey. PMID- 4983047 TI - Some subcortical connections of the inferotemporal gyrus of monkey. PMID- 4983048 TI - Carbohydrate metabolism in Babesia rodhaini: differences in the metabolism of normal and infected rat erythrocytes. PMID- 4983049 TI - Sex of schistosome cercariae as a factor in the immunization of rhesus monkeys. PMID- 4983050 TI - The lability of a bovine Theileria species. PMID- 4983051 TI - PAM 1392 (2,4-diamino-6-(3,4-dichlorobenzylamino) quinazoline) as a chemotherapeutic agent: Plasmodium berghei, P. cynomolgi, P. PMID- 4983052 TI - Immunoprecipitins in Schistosoma mansoni infections. IV. Human infections. PMID- 4983054 TI - Agar gel and immunoelectrophoretic analysis of several strains of Trypanosoma cruzi. PMID- 4983053 TI - Chemotherapy of Plasmodium berghei. PMID- 4983055 TI - Trichinella spiralis: establishment in gnotobiotic mice affected by Bacillus mesentericus, B. subtilis, and Pseudomonas aeruginosa. PMID- 4983056 TI - N-acetyl-transferase and serotonin metabolism in man and other species. I. PMID- 4983057 TI - The location of chemical components on ultra-thin sections of Bacillus cereus embedded in glycol methacrylate. PMID- 4983058 TI - The metabolism of starch, maltose, glucose and some other sugars by the rumen ciliate Entodinium caudatum. PMID- 4983059 TI - Numerical taxonomy of Listeria, streptococci and possibly related bacteria. PMID- 4983060 TI - Structure of the cytoplasmic membrane and mesosome. PMID- 4983061 TI - The organisation of the polymers in Gram-positive and Gram-negative bacteria. PMID- 4983062 TI - Adsorption and fate of adenovirus type 5 hexon antigen in HeLa cells. PMID- 4983063 TI - Some properties of DNA in competent Bacillus subtilis. PMID- 4983064 TI - Lipemia retinalis: microcirculatory changes and lipid studies in a family. PMID- 4983065 TI - Plasmocytoma proteins. PMID- 4983066 TI - [Psychosis and psychomotor epilepsy (observations on an arteriovenous racemose aneurysm of the temporal lobe]. PMID- 4983067 TI - [A case of psychomotor and grand mal epilepsy associated with phasic anorectic conditions]. PMID- 4983068 TI - [Sudden syncope in the climacterium. A contribution to the clinical picture of the climacterium and to further differenciation of syncopic attacks]. PMID- 4983069 TI - [Studies of the course of leukocyte concentrate during and after therapeutic irradiation]. PMID- 4983070 TI - [The function of the adrenal cortex in rhesus monkeys after whole body irradiation]. PMID- 4983071 TI - Graft rejection after lung transplantation. A radiologic-pathologic study in the baboon. PMID- 4983072 TI - Observations on the generation time of Paneth cells in mice. PMID- 4983073 TI - A biochemical and ultrastructural study of liver, muscle, heart and kidney in type II glycogenosis. PMID- 4983074 TI - [Investigations on isolated Descemet's membrane. A contribution on the structure of the basement membrane]. PMID- 4983075 TI - [Incorporation and distribution of calcium, phosphorus and sulfur in the rachitic epiphyseal plate]. PMID- 4983076 TI - [Concentrically laminated nuclear inclusions in a human adrenal adenoma]. PMID- 4983077 TI - [Submicroscopic distribution of alkaline phosphatase in the human placenta]. PMID- 4983078 TI - [Differences in liquor electrophoresis due to carrier material]. PMID- 4983079 TI - Histochemistry of acid phosphatase in murine hepatic bilharziasis. PMID- 4983080 TI - Histochemistry of succinic dehydrogenase in murine hepatic bilharziasis. PMID- 4983081 TI - Studies on crocker sarcoma under the effect of alkylating agents. I. Morpho topochemical studies of Golgi apparatus and glycogen in malignant cells of sarcoma 180 after treatment with the antitumour drug DL-sarcolysine. PMID- 4983082 TI - Structure of the rat aorta wall after the administration of 2-thio-6-azathymine. PMID- 4983083 TI - On the distribution of acid phosphatase in chromosomal loci of drosophila annanase. PMID- 4983084 TI - [Studies on the effect of cobalt(II)ions on peritoneal and tissue mast cells of wistar rats]. PMID- 4983085 TI - Studies on the effect of fixation on nervous tissue. IV. Volumetric changes of cerebellar structures due to preparation of the tissue for electron microscopy. PMID- 4983086 TI - [Application of the UV microscope MUF-6 in histochemistry]. PMID- 4983087 TI - [Mode of action and possibilities for application of the UV microscope produced by VEB Carl Zeiss Jena]. PMID- 4983088 TI - [Application of histophotometry in the visible and ultraviolet light]. PMID- 4983089 TI - [Evaluation and possibilities of errors in UV microspectrophotometry]. PMID- 4983090 TI - [Application of autoradiography in electron microscopy. 2. Technics of autoradiography]. PMID- 4983091 TI - Myeloma proteins and antibodies. PMID- 4983092 TI - Giant retinal tears. II. Experimental production and management with intravitreal air. PMID- 4983093 TI - Angioarchitecture of the optic nerve. I. The papilla. PMID- 4983094 TI - Angioarchitecture of the optic nerve. II. Lamina cribrosa. PMID- 4983095 TI - Double contrast gas barium cystography in the assessment of diverticula of the bladder. PMID- 4983096 TI - The interaction of Escherichia coli endotoxin with leukocytes. PMID- 4983097 TI - Characterization of two hetero-beta-galactosidases from monkey small intestine. PMID- 4983098 TI - Studies on thyroxine-binding globulin (TBG). II. Separation from human serum by affinity chromatography. PMID- 4983099 TI - On the specificity of Bacillus subtilis neutral protease in relation to the compound active site. PMID- 4983100 TI - The structure of the terminal regions of the encephalitogenic basic protein from bovine myelin. PMID- 4983101 TI - Amino acid composition and specificity of a keratinase of Trichophyton mentagrophytes. PMID- 4983102 TI - The preparation and characterization of chicken erythrocyte nucleoproteins. PMID- 4983103 TI - Influence of calcium removal on urecholine-induced changes in acid-soluble metabolites. PMID- 4983104 TI - [Course of epilepsy in 245 adolescent children and social assertion of young epileptics]. PMID- 4983105 TI - [Extrapyramidal complications of psychopharmacological drugs]. PMID- 4983106 TI - A comparison of the crosslinking abilities of glutaraldehyde, formaldehyde and alpha-hydroxyadipaldehyde with bovine serum albumin and casein. PMID- 4983107 TI - [Histochemical localization of carbonic anhydrase at the level of arterial chemoreceptors in mammals, batrachians and fish]. PMID- 4983109 TI - [Preparation of blood transfusions]. PMID- 4983108 TI - [Blood group research today]. PMID- 4983110 TI - [Isolation of DL-fucosamine from Pseudomonus aeruginosa N10]. PMID- 4983111 TI - [Role of asymmetry of eye structure in the etiology of squint and persistent amblyopia]. PMID- 4983113 TI - [Ultra-structural findings on various cases of the inspissated bile syndrome following neonatal hemolytic disease)]. PMID- 4983112 TI - [Renal clearances studied with a single intravenous injection technic. Special use of the method in pediatric nephropathology]. PMID- 4983114 TI - The incidence and bacteriology of bacteriaemia--a study of two hospitals. PMID- 4983115 TI - Microcirculatory changes and the cotton-wool spot. PMID- 4983116 TI - Pathological and ultrastructural aspects of the cotton-wool spot. PMID- 4983117 TI - Comparative aspects of amelogenesis imperfecta. PMID- 4983118 TI - Tentorium cerebelli. PMID- 4983119 TI - The effects of chlorpromazine and secobarbital on matching from sample and discrimination tasks in monkeys. PMID- 4983120 TI - Amphetamine, scopolamine and chlorpromazine interactions on delayed matching performance in monkeys. PMID- 4983121 TI - Fixed-ratio and fixed-interval control of responding, using noxious stimuli: effects of methylphenidate and reserpine. PMID- 4983122 TI - [Use of long term-intra-arterial infusions of cytostatics in the treatment of malignant tumors of the extremities]. PMID- 4983123 TI - [Prevention of Rh sensitization using immunoglobulin anti-D]. PMID- 4983124 TI - [A case of lethal vasculitis in a patient treated for hypertension and neurofibromatosis]. PMID- 4983125 TI - Long term complete parenteral nutrition. PMID- 4983126 TI - Immunofluorescent localization of lysozyme in human leukocytes. PMID- 4983127 TI - Antimicrobial factors in amniotic fluid. PMID- 4983128 TI - Monoclonal macroglobulinemia in malignant lymphoma. PMID- 4983129 TI - [Hurler's disease: a case (recessive from linked to sex)]. PMID- 4983130 TI - [Chronic xanthogranulomatous pyelonephritis in children]. PMID- 4983131 TI - The relation of human salivary gamma A globulin and albumin to flow rate. PMID- 4983132 TI - Juvenile xanthogranuloma: ultrastructural study. PMID- 4983133 TI - The association of rheumatoid arthritis with plasma cell and lymphocytic neoplasms. PMID- 4983134 TI - Immunological reactions of the organic matrix of developing bovine enamel. PMID- 4983135 TI - Epiphrenic esophageal diverticulum. PMID- 4983136 TI - Biological activity of synthetic polypeptide derivatives related to the structure of hypothalamic TRF. PMID- 4983137 TI - Effects of vagotomy or splanchnicotomy on blood insulin and sugar concentrations in the conscious monkey. PMID- 4983138 TI - Thyroidal glycerokinase. PMID- 4983139 TI - [Synthesis and properties of rhodanines received from beta-phenyl-alpha-alanine]. PMID- 4983140 TI - [Study of possibility of preparation of prolonged stability injection solutions. II. Concentrated Ringer's solution with glucose]. PMID- 4983142 TI - [Application of membrane filter method for isolation of causative Shigella from drinking water in waterborne dysentery outbreaks]. PMID- 4983141 TI - Compartmental analysis of xylose intestinal absorption in rabbits and of the effect of various drugs. PMID- 4983143 TI - [Experimental and clinical evaluation of rifampicin in bacillary dysentery]. PMID- 4983144 TI - [Experimental studies on rheumatic fever]. PMID- 4983145 TI - [Clinical evaluation of josamycin for the treatment of scarlet fever and hemolytic-streptococcal tonsillitis]. PMID- 4983146 TI - Diphenylhydantoin as an anticonvulsant: protein binding and fluctuation of the serum and cerebrospinal fluid levels in forty mentally subnormal epileptics. PMID- 4983147 TI - Isolation of a cell membrane-DNA-nascent RNA complex from bacteria. PMID- 4983148 TI - Feline leukaemia (lymphosarcoma) symposium. 3. Some comparative aspects of leukaemia in man and animals with particular reference to lymphosarcoma. PMID- 4983149 TI - Partial nerve laceration evaluated by evoked potentials. PMID- 4983150 TI - Immunologic studies of untreated and chemically modified bovine carotid arteries. PMID- 4983151 TI - Immunoserological studies on myocardial infarction and postmyocardial infarction syndrome. PMID- 4983152 TI - Calcium and permeability of ascites tumour cells. PMID- 4983154 TI - [The incidence of recurrences of tuberculosis and methods of prevention]. PMID- 4983153 TI - [Electrophysiological analysis of myocard membrane properties during the plateau of the action potential, existence of a slow inward current in solutions without divalent ions]. PMID- 4983155 TI - [Reactions of the ciliate silverline system to mechanical injury. II]. PMID- 4983156 TI - An operative staging system and a megavoltage radiotherapeutic technic for cerebellar medulloblastomas. PMID- 4983157 TI - [Morphological changes in neoplastic tissue after intra-arterial administration of nitrogranulogen]. PMID- 4983158 TI - [Morphological studies on the liver of rat under the influence of insulin and dianabol]. PMID- 4983159 TI - [Phosphatase activity in granulocytes of peripheral blood in the rabbit; effect of cobalt naphthenate]. PMID- 4983160 TI - [Sensitivity of chemoreceptors of the glomus caroticum in relation to the pressure of the carotid sinus]. PMID- 4983161 TI - [Effect of light training on the behavior of various circulatory and respiratory parameters in students of the medical academy]. PMID- 4983162 TI - [Senile changes in the mucous membrane of the uterus]. PMID- 4983163 TI - [Respiratory escape]. PMID- 4983164 TI - [Reflexogenous reactions of the parietal and visceral pleura in systemic and pulmonary arterial pressure and in venous pressure]. PMID- 4983165 TI - [Comparative studies on the electric phenomena of the cell membrane and muscle contractility of the rat uterus]. PMID- 4983166 TI - [Results of treatment of viral keratitis with IDU (5-iodo-2-desoxyuridine)]. PMID- 4983167 TI - [Collection and volumetric determination of endolymph under simple laboratory conditions]. PMID- 4983168 TI - [Evaluation of the capillaries of the lower limbs using isotopic I-131 in railway engine drivers while working]. PMID- 4983169 TI - [Functional hepato-cortico-adrenal correlations in acute hepatitis]. PMID- 4983170 TI - [Effect of iproniazid on the post-irradation syndrome]. PMID- 4983171 TI - [Combined effect of chlorpromazine and ethanol]. PMID- 4983172 TI - Intravenous infusion of nitroglycerin in normal subjects. PMID- 4983173 TI - [Pediatric guiding principles. 31. Spastic hypertrophic pyloric stenosis]. PMID- 4983174 TI - [Separation of lactate dehydrogenases in microorganisms by gel-electrophoresis]. PMID- 4983175 TI - Clinical and radiotherapeutic aspects of reticulum cell sarcoma. PMID- 4983176 TI - Selective uptake of a radioactive drug into human tumour cells growing in tissue culture. PMID- 4983177 TI - Chromium -51- EDTA in the determination of glomerular filtration rate. PMID- 4983178 TI - [Phylogeny and ontogeny of sacro-coccygeal teratoma and caudal appendix]. PMID- 4983179 TI - [Experimental angina of the monkey induced by L forms of group A streptococci]. PMID- 4983180 TI - [Macroglobulinemia in the horse during experimental infection due to Trypanosoma equiperdum]. PMID- 4983181 TI - Heterogeneity of maleylated and partially delipidated low density lipoproteins from human plasma. PMID- 4983182 TI - Haptoglobin subtypes among Finnish Skolt Lapps. PMID- 4983183 TI - Cross-reacting antigens in kidney and other organs. PMID- 4983184 TI - [Hemodynamics in mitral cardiopathies following auricular defibrillation by external electric shock]. PMID- 4983185 TI - [Measurement of circulating central blood volume and of lung transit time by radiocardiography in left-right shunts]. PMID- 4983186 TI - [Coronary flow determination by the thermodilution method]. PMID- 4983187 TI - [Value of the carotidogram in idiopathic muscular stenosis of the left ventricle. Study of 50 cases of 1,668 diverse cardiopathies]. PMID- 4983188 TI - [Some causes of error in the diagnosis of common atrio-ventricular canal]. PMID- 4983189 TI - [The slow phase of the normal electric ventriculogram]. PMID- 4983190 TI - [Value of xylocaine in coronary thrombosis]. PMID- 4983191 TI - [Conduction disorders in African human trypanosomiasis caused by Trypanosoma gambiense]. PMID- 4983192 TI - [Cardiac output in arterial hypertension. Its value in relation to etiology]. PMID- 4983193 TI - [2 cases of septal perforation following infarct (1 with associated ventricular aneurysm), operated on successfully]. PMID- 4983194 TI - Nonliving immunogenic substances of Mycobacteria. PMID- 4983195 TI - Present aspects of genitourinary tuberculosis. PMID- 4983196 TI - Fracture dislocation of the ankle with fixed displacement of the fibula behind the tibia. PMID- 4983197 TI - [A new case of Incertae sedis sporozoa]. PMID- 4983198 TI - [Indirect immunofluorescence applied to the diagnosis of bilharziasis. Study of the specificity of the reaction on frozen sections and comparison with immunoelectrophoresis and complement fixation technics]. PMID- 4983199 TI - The effects of inhibition of carbonic anhydrase with dichlorphenamide on ventilatory control at rest and on exercise in normal subjects. PMID- 4983200 TI - Measurement of parathyroid hormone in man by radioimmunoassay. PMID- 4983201 TI - The pyramidal tract: recent investigations on its morphology and function. PMID- 4983202 TI - [Clinical studies on the problem of sleep and epileptic attack]. PMID- 4983203 TI - [Studies on cathepsin B': specificity and properties]. PMID- 4983204 TI - Species differences in acute retrograde neuronal reaction of the facial and hypoglossal nuclei. PMID- 4983205 TI - Central distribution of the dorsal root of C-1 and accessory nerve of the marmoset monkey. PMID- 4983206 TI - [Antibody against Shigella in bacillary dysentery patients and carriers. I. Sonne dysentery]. PMID- 4983207 TI - [Detection of healthy carriers of Salmonellae and Shigellae]. PMID- 4983208 TI - [Trial of a new antihypertensive drug combining a sympatholytic and a salidiuretic]. PMID- 4983209 TI - [On benign stenoses of the terminal common bile duct]. PMID- 4983210 TI - [A new culture medium for mycobacterium tuberculosis]. PMID- 4983211 TI - [Hemolytic disease of the newborn caused by Rh isoimmunization in first-born children]. PMID- 4983212 TI - [The organic pathologic reaction of the already diseased brain still in latent state]. PMID- 4983213 TI - [Epileptic drop attacks]. PMID- 4983214 TI - [Physical chemical methods of the differential diagnosis of myeloma and Waldenstr om's macroglobulinemia]. PMID- 4983215 TI - [Thromboplastin formation in Waldenstrom's macroglobulinemia and in multiple myeloma]. PMID- 4983216 TI - [The EEG in psychopaths]. PMID- 4983217 TI - [Motor disorders caused by an overload of iron dextran (Imferon-Benger)]. PMID- 4983218 TI - [Posttraumatic aspermatogenesis as a sequence of autoimmune process]. PMID- 4983219 TI - [Present status of development of problem of microcirculation]. PMID- 4983220 TI - [Surgical treatment of traumatic epilepsy]. PMID- 4983221 TI - [Kuru]. PMID- 4983222 TI - [Changes in the higher nervous activity of rhesus macaques following general gama irradiation]. PMID- 4983223 TI - [On the inhibiting effect of the neostriate bodies on the conditioned reflex activity of the lower apes]. PMID- 4983224 TI - [The occurrence of delta4-pregenene-17 alpha, 21-diol-3,20-dione and delta4 androstene-11beta-ol-3,17-dione in the adrenal gland venous blood of pavians and rhesus monkeys]. PMID- 4983225 TI - [Stereospecificity and activity of various exopeptidases and acylases of gram positive bacteria with special reference to cell age]. PMID- 4983226 TI - [Characterization of the protamine-hydrolyzing enzyme activity of the rat serum]. PMID- 4983227 TI - Histochemical method for the demonstration of the activity of glucosephosphate isomerase. PMID- 4983228 TI - Influence of fixation procedures on the cytochemistry of neurons. PMID- 4983229 TI - [Qualitative chemical studies on the metachromatic effect of toluidine blue and caustic soda]. PMID- 4983230 TI - [Improved histochemical demonstration of dehydrogenases with monotetrazolium salts]. PMID- 4983231 TI - Histochemical demonstration of alkaline inorganic pyrophosphatase in male accessory sexual glands of the mouse, rat and guinea-pig. PMID- 4983232 TI - Inframicroscopical localization of lipoic dehydrogenase. PMID- 4983233 TI - [Study of acetylcholinesterase activity in the stellate ganglion by means of a method with blocks of tissue having a great fibrillar affinity]. PMID- 4983234 TI - Comparative investigations on cholinesterase activity in cranial and spinal motoneurons. PMID- 4983235 TI - Mitochondria and the peculiar cytosomic ensemble of polyanionites in the medullated nerve fiber. PMID- 4983236 TI - [Distribution of zinc in the pancreas of some mammals]. PMID- 4983237 TI - [Effect of ABOB on adenovirus multiplication]. PMID- 4983238 TI - [A simplified method for measurement of tear lysozyme]. PMID- 4983239 TI - [Determination of the acid-base-equilibrium in cerebrospinal fluid with the help of the equilibrating method according to Astrup]. PMID- 4983240 TI - Experimental chemotherapy of mycobacterioses provoked by atypical mycobacteria. PMID- 4983241 TI - Common and species-specific serum esterases of Equidae. I. Horse and donkey. PMID- 4983242 TI - On the effects of cyanide on phenoxazinone synthetase. PMID- 4983243 TI - Pyrrolidonecarboxylyl peptidase from rat liver. PMID- 4983244 TI - Connexions of the somatic sensory cortex of the rhesus monkey. II. Contralateral cortical connexions. PMID- 4983245 TI - An assessment of the value and limitations of air encephalography in children with mental retardation and with epilepsy. PMID- 4983246 TI - The pretectal syndrome in monkeys. II. Spontaneous and induced nystagmus, and "lightning" eye movements. PMID- 4983247 TI - [Comparative study of hemipenis formation in embryos of the blind-worm (Anguis fragilis L.) and the green lizard (Lacerta viridis Laur.) and the single copulator organ of the Moroccan tortoise (Testudo iberica. Schr.)]. PMID- 4983248 TI - [Chemical analysis of the adrenal cortex hormone secretion in rabbit embryo]. PMID- 4983249 TI - [Alkaline earth exchange, studied by means of 85Sr, in rats of different ages deprived of calcium utilization factors]. PMID- 4983250 TI - [Effects in rats of simultaneous ingestion of lactose and 65Zn on the absorption and retention of this element]. PMID- 4983251 TI - [Development of adenosine triphosphate levels during post-embryonic development of Calliphora erythrocephala]. PMID- 4983252 TI - [Cytoplasm and nuclear protein turnover in chick embryo attracting germinating epithelium: dynamic study by electron microscope autoradiography]. PMID- 4983253 TI - [Fatty acid biosynthesis by isolated rat liver nuclei]. PMID- 4983254 TI - [Ultrastructural study of bull spermatozoa acrosome complex before and after freezing]. PMID- 4983255 TI - [Free aminoacidemia in cattle. Variations during the day]. PMID- 4983256 TI - [Relationship between hemolytic action and lecithinase activity of Naja nigricollis venom]. PMID- 4983257 TI - [Variations of E. coli K 12 phospholipids after infection by T 2 or T 6 phage]. PMID- 4983258 TI - [Action of colicins on the rate of intracellular potassium loss]. PMID- 4983259 TI - [Chromosome localization of a gene governing alkaline phosphatase synthesis in Bacillus subtilis]. PMID- 4983260 TI - [Immunization of mice by means of staphylococcus anatoxin (study of inflammatory substances and immunity adjuvants)]. PMID- 4983261 TI - [Inhibition blood groups in cattle]. PMID- 4983262 TI - [Electrophoretic modifications of human erythrocyte G-6-PD after incubation with methylene blue]. PMID- 4983263 TI - [Action of malignant tumor extracts on the development of experimental benign teratoma in rats]. PMID- 4983264 TI - [Effects of an estrogen hormone, estradiol benzoate, on the Moorish turtle (Testudo graeca L.) embryo urogenital apparatus]. PMID- 4983265 TI - [Experimental separation of gonad soma and germ layers, by transplantation of germinal buds into ectopic position, in Coleoptera Leptinotarsa embryos]. PMID- 4983266 TI - [Electrophysiologic study of the uterine musculature of the European badger (Meles meles L.)]. PMID- 4983267 TI - [Competition in vivo between fatty acid and phosphorus in the formation of insoluble calcium compounds]. PMID- 4983268 TI - [Initial histologic observations on green frog (Rana esculenta L.) larva extremities having the P anomaly]. PMID- 4983269 TI - [Quantitative protein inversions of Orthoptera hemolymph detected by polyacrylamide gel electrophoresis and their possible significance in species development]. PMID- 4983270 TI - [Demonstration of an action on the guinea pig melanocyte, of melatonin and certain indolic compounds]. PMID- 4983271 TI - [Development of nuclear and cytoplasmic constituants during spermatogenesis in Crustacea Decapoda]. PMID- 4983272 TI - [The cell membrane combustible battery, electrodialyser, and electromechanic energy converter]. PMID- 4983273 TI - [Role of quinones and carotenes in 2 photochemical reactions occurring in a chloroplast suspension]. PMID- 4983274 TI - [Chemical structure of the nitrogen part of Mycobacterium tuberculosis, var. hominis D waxes]. PMID- 4983275 TI - [Influence of gamma irradiation of A. flavus spores on aflatoxin B1 production]. PMID- 4983276 TI - [Cardiac allograft permanent tolerance in dogs treated by sheep antilymphocyte gammaglobulins]. PMID- 4983277 TI - [Nature of competent viral particles contained in murine sarcoma virus stocks, Moloney strain]. PMID- 4983278 TI - [Adaptation of a fixed rabies virus to monkey kidney cells. Use of this virus for the preparation of an inactivated anti-rabies vaccine]. PMID- 4983279 TI - [Non-sexual variant of Ceratocystis sp. pathogenic for hamsters and comparable to Sphorothrix schenckii]. PMID- 4983280 TI - [Migrations and evolution of Angiostrongylus vasorum (Baillet, 1866) in dogs]. PMID- 4983281 TI - [Receptivity of the warthog (Phacochoerus aethiopicus) to the West African strain of Trichinella spiralis]. PMID- 4983282 TI - [Experimental analysis of the origin of pancreas tissue components in chick embryo and conditions of their differentiation]. PMID- 4983283 TI - [Influence of hydroxyurea on fertile and undivided Artemia salina eggs]. PMID- 4983284 TI - [Amputation on embryos of the stick-insect Carausius morosus Br. to determine the aptitude of the embryonic foot to reconstruct its missing parts]. PMID- 4983285 TI - [Demonstration of a radioimmunologic determination of rat luteinizing hormone (LH) by means of a sheep anti-LH immune serum and a labelled rat LH preparation]. PMID- 4983286 TI - [Effects of various amino acids on the sensitivity of 11 strains of Staphylococcus aureus to penicillin G]. PMID- 4983287 TI - [Reactivity of some fluorinated or unsaturated steroids with human placenta 17 beta-hydroxysteroid NAD oxidoreductase]. PMID- 4983288 TI - [Hepato-pancreas catalase from the scorpion Androctonus australis L. Kinetics of decomposition of hydrogen peroxide. Action of aminotraizole]. PMID- 4983289 TI - [A mutation provoking adenine auxotrophy and loss of nitrogen fixation power in Rhizobium meliloti]. PMID- 4983290 TI - [Immunization of AkR mice by leukemia cells induced by Gross virus: absence of tolerance]. PMID- 4983291 TI - [Immunogenicity of soluble tumor extracts of human large intestine]. PMID- 4983292 TI - The isolation and properties of the skin-reactive substance in Aedes aegypti oral secretion. PMID- 4983293 TI - Folate derivatives in healthy and rust-infected primary leaves of wheat. PMID- 4983294 TI - Multiple molecular forms of avian aldolases. 3. Tissue distribution and properties of the predominant isozymes from chicken (Gallus domesticus). PMID- 4983296 TI - "Anion-gap acidosis" complicating diabetic ketoacidosis. A commentary on diagnosis and management. PMID- 4983295 TI - [4 cases of diabetic coma with hyperosmolarity, without ketoacidosis]. PMID- 4983297 TI - Distribution of a dipeptide naphthylamidase in rat tissues and its localisation by using diazo coupling and labeled antibody techniques. PMID- 4983298 TI - Urethral diverticulum: a recondite disease. PMID- 4983299 TI - [Basic surgical problems in congenital heart defects]. PMID- 4983300 TI - [Several problems in the method of rheoencephalography and an evaluation of the criteria of blood filling and tonus of the cerebral vessels]. PMID- 4983301 TI - [Prevention of fetomaternal immunization]. PMID- 4983302 TI - [Erythrocyte carbonic anhydrases of men and some animals. 5. Hemoglobin and carbonic anhydrase of primates, chimpanzees (Pan troglodytes) and cynomolgus (Macaca irus)]. PMID- 4983303 TI - [Erythrocyte carbonic anhydrases of men and some animals. 6. Purification of carbonic anhydrase B and preparation of its antiserum]. PMID- 4983304 TI - [Gastrostomy feeding and the composition of saliva]. PMID- 4983305 TI - [Antigenic properties of the vascular wall in arteriosclerosis]. PMID- 4983306 TI - [Farmer's lung, discussion of diagnostic criteria based on a family examination]. PMID- 4983307 TI - [Indications of radiotherapy (180-300 kV) from the viewpoint of megavolttherapy]. PMID- 4983308 TI - [Histochemical and electron microscopic studies in a primary eosinophilic vulvar granuloma]. PMID- 4983309 TI - [The reaction of fast electrons following obligne incidence on the body surface]. PMID- 4983311 TI - Licensing and disciplining boards exempt from Convention's reorganization proposal. PMID- 4983310 TI - [Influence of ionizing radiation on the carbohydrate metabolism in leukocytes]. PMID- 4983312 TI - [Correlation between different chromosome anomalies observed in spontaneous abortions and maternal age]. PMID- 4983313 TI - [Use of an infrared laser to study living brain tissue]. PMID- 4983314 TI - [Antigenic difference controlled by a gene of the pl series and located in the wall of Saccharomyces cerevisiae Hansen]. PMID- 4983315 TI - [Transformation of mouse L cells by an invertebrate virus: densonucleosis virus (DNV)]. PMID- 4983316 TI - Recent advances in molecular pathology: a review. Some aspects of chromosome changes in cancer. PMID- 4983317 TI - Comparative drug metabolism. PMID- 4983318 TI - Cell transformation by the small DNA-containing viruses. PMID- 4983319 TI - Characterization of a major allergen (cod). Effect of enzymic hydrolysis on the allergenic activity. PMID- 4983320 TI - Effects of surgically reduced fracture dislocations of mandibular condyles on facial growth in Macaca rhesus monkeys. PMID- 4983321 TI - Karl Landsteiner, M.D. History of Rh-Hr blood group system. PMID- 4983322 TI - [Results of the use of valium in acute alcoholic psychoses]. PMID- 4983323 TI - [Ilmajoki has a modern home for patients who need long term care]. PMID- 4983324 TI - The effect of anti-D immunoglobulin in Rh-positive persons. A review of the effects of accidental administration of anti-D immunoglobulin. PMID- 4983325 TI - [Problems posed by atypical mycobacteria and corresponding sensitins]. PMID- 4983326 TI - Studies on human immunoglobulin G Fc sub-fragments. Structural requirements for biological expression. PMID- 4983327 TI - A comparative study of spectrin: a protein isolated from red blood cell membranes. PMID- 4983328 TI - Preparation of polymeric protein markers and an investigation of their behavior in sodium dodecyl sulfate-polyacrylamide gel electrophoresis. PMID- 4983329 TI - [Isolation and characteristization of fragments obtained by cleavage of the H chain of human IgM with cyanogen bromide]. PMID- 4983330 TI - The solubilization of mature, polymeric collagen fibrils by lyotropic relaxation. PMID- 4983331 TI - [Protective action of a delayed preparation of trinitroglycerin on experimental cardiac infarct induced by isoproterenol in rats]. PMID- 4983332 TI - Dermonecrotic factor. I. Nature and properties of a dermonecrotic factor to guinea-pig skin found in human serum. PMID- 4983333 TI - [Malleolar fractures with dislocation of the ankle joint]. PMID- 4983334 TI - [Role of primary arthrodesis of severe crush injuries of the knee and ankle joints]. PMID- 4983335 TI - [Sarcomatous degeneration in the course of Recklinghausen's neurofibromatosis]. PMID- 4983336 TI - [Current problems of mucoviscidosis. Report of the 5th international conferfence on cystic fibrosis (mucoviscidosis) from 22nd-26th September 1969 in Cambridge England]. PMID- 4983337 TI - Impaired discrimination following polarisation of the striate cortex. PMID- 4983338 TI - The occurrence of antigenic determinants of human blood proteins in mammalian plasmas. PMID- 4983339 TI - [Isolation and characterization of a lipoprotein with antigenic activity in the Lp system]. PMID- 4983340 TI - Low molecular weight antibodies in human sera to stratum corneum. PMID- 4983341 TI - Tumor antigens. I. Immunological studies of tissue and tumor antigens and serum protein production by a mouse rhabdomyosarcoma and mammary adenocarcinoma. PMID- 4983342 TI - Mycobacterial polysaccharides. I. Serological and skin testing studies on mycobacterial polysaccharides. PMID- 4983343 TI - Studies of methods for quantitation of agglutinins and precipitins to Escherichia coli O and K antigens. PMID- 4983344 TI - The antibody response in rabbits to E. coli O antigen. PMID- 4983345 TI - Production of reaginic antibody, in monkeys, following immunization with dialyzable constituants of timothy pollen extracts. PMID- 4983346 TI - The first example of auto-anti-M and its consequences in pregnancy. PMID- 4983347 TI - Relationships between antibodies and experimental allergic encephalomyelitis. 3. Coprecipitation and radioautography of 125I-labeled antigen-antibody complexes for detection of antibodies to myelin basic protein. PMID- 4983348 TI - The antibody response in rabbits to E. coli K antigen. PMID- 4983349 TI - The occurrence of antibodies to stratum corneum in man. PMID- 4983350 TI - [Carboxylation of ribulezodiphosphate in cell-free preparations of hydrogen bacteria]. PMID- 4983351 TI - A study of the behavior of propionyl erythromycin in blood by a new chromatographic method. PMID- 4983352 TI - Influence of various parameters on the sensitivity of precipitin tests in farmer's lung by immunodiffusion and immunoosmophoresis. AB - Dilutions of a standard serum were made in saline and in negative sera, and comparative tests by immunodiffusion and by immunoosmophoresis were made against one antigenic component of Micropolyspora faeni (Thermopolyspora polyspora). The endpoint dilution of the standard serum in saline and serum in wells of different sizes was ascertained in each test. The endpoint dilution was unaffected by the distance of separation (from 1.5 mm to 6 mm) between the origins of serum and antigen, provided that the tests were read at times appropriate to each separation, the greater separations requiring longer periods of development. Higher endpoint dilutions were obtained by the use of 1% Noble agar in immunoosmophoresis than with 1% Ionagar no. 2 (Oxoid). This difference was more noticeable when low osmophoresis potentials were used. PMID- 4983353 TI - Precipitins with relevance to farmer's lung and aspergillosis in normal and other sera. AB - Immunodiffusion, immunoosmophoresis, and precipitin inhibition tests were carried out on various categories of sera with extracts of Micropolyspora faeni (Thermopolyspora polyspora), Aspergillus fumigatus, and Thermoactinomyces vulgaris. The sera were from clinical cases of farmer's lung, from symptomless farm workers, from expectant mothers, from tuberculous and from asthmatic patients, and from patients with miscellaneous lung disorders. The clinical cases of farmer's lung became divisible into two groups by serological tests for antibody to a particular soluble antigenic component of M. faeni. The suggestion is made that one of these two groups of cases may be aetiologically unrelated to M. faeni. One of six sera tested in this group reacted strongly with an extract of T. vulgaris. Antibodies to certain components of some extracts of M. faeni and of A. fumigatus were found in a high proportion of normal sera. Possible reasons for this finding have been given. PMID- 4983354 TI - A modified test for Brucella agglutinins. AB - 0.1% Protamine sulphate in normal (0.85% w/v) saline has been used as a diluent in Brucella serology instead of saline as such. The use of protamine sulphate in this concentration has obviated the need for performing the modified Coombs test to detect non-agglutinating Brucella antibodies. This method has been used in the Microbiological Diagnostic Unit of the University of Melbourne in the routine titration of 721 sera and has proved to give reliable and reproducible results. PMID- 4983355 TI - Effect of medium composition on the apparent sensitivity of Pseudomonas aeruginosa to gentamicin. AB - The diameter of inhibition zones in cultures of Ps. aeruginosa produced by discs of gentamicin varied on different media, as did the minimum inhibitory concentration (MIC) when the antibiotic was included in the medium. These variations, which were small in parallel tests of Esch. coli, were found to depend on the general composition of the medium, but were also affected by the agar used to solidify it. An agar on which the MIC was low had a low magnesium content, and two on which it was high had a high content. The addition of magnesium sulphate in increasing amounts to a medium of low content progressively increased the MIC. It thus appears that a high magnesium content, which is necessary for pyocyanin production, also increases the resistance of this organism to gentamicin.The difficulty of determining the sensitivity of Ps. aeruginosa to gentamicin as a guide to treatment is emphasized. The best method appears to be direct comparison with another strain of the same organism of known sensitivity. PMID- 4983356 TI - Demonstration of group- and species-specific antigens of chlamydial agents by gel diffusion. PMID- 4983357 TI - Neisseria meningitidis, a respiratory pathogen? PMID- 4983358 TI - A longitudinal study of serum alpha-1-antitrypsin, alpha-2-macroglobulin, transferrin, immunoglobulins IgG, IgA and IgM, and H- and O-agglutinin titers in children following infection with Salmonella enteritidis. PMID- 4983359 TI - Genetic analysis of a mutant of Bacillus subtilis producingltraviolet-sensitive spores. PMID- 4983360 TI - Inactivation and mutagenesis on isolated DNA. V. The importance of repairing enzymes for the inactivation of transforming DNA in vitro. PMID- 4983361 TI - Early discharge of tuberculous patients. PMID- 4983362 TI - [Clinico-statistical and therapeutic observations of 371 cases of malignant neoplasms of the tonsil]. PMID- 4983363 TI - [Determination of haptoglobin, Winzler's orosomucoid and fibrinogen in Pfaundler Hurler disease and in Morquio-Ullrich disease]. PMID- 4983364 TI - [Transplantation of bone marrow in irradiated monkeys]. PMID- 4983365 TI - [Blastic transformation of lymphocytes in culture stimulated by phytohemagglutinin (PHA) in hypoplastic anemia and lymphoproliferative diseases]. PMID- 4983366 TI - [Features of similarity and difference in the biochemical effect of radiation and radiomimetic substances]. PMID- 4983367 TI - [Effect of penicillins on the sorptive function of the reticuloendothelial system in acute radiation sickness in white mice]. PMID- 4983368 TI - The fate of lipofuscin produced in the injured liver. PMID- 4983369 TI - [Calculation of integral doses in radiotherapy with a cobalt bomb]. PMID- 4983370 TI - Relation of EEG findings in children with cerebral palsy to overall reaction on rehabilitation. PMID- 4983371 TI - ST-feline fibrosarcoma virus: induction of tumors in marmoset monkeys. AB - Two newborn marmosets, inoculated with a cell-free extract of feline fibrosarcomas, developed multiple sarcomas and died within 46 days of inoculation, whereas two of these animals inoculated with a crude homogenate developed no tumors. This susceptibility to a mammalian RNA sarcoma virus suggests that marmosets may be particularly suitable for attempts to isolate infectious agents from man. PMID- 4983372 TI - Heat-stabile alkaline phosphatase. A parameter of placental function. PMID- 4983373 TI - Serum protein concentrations in pregnancy. I. Concentrations in maternal serum. PMID- 4983374 TI - Long-term effect of an intrauterine contraceptive device on genital organs of rhesus monkeys. A 4 and one-half year study. PMID- 4983375 TI - The comparative anatomical study of the masseter of the mammal (3). PMID- 4983376 TI - [An unusual syndrome: colobomatous disorder of the eyeball, anal atresia, multiple congenital anomalies and presence of an extra chromosome]. PMID- 4983377 TI - [Macroglobulino-secreting pseudolymphoma of the orbit associated with meningolymphomatosis with macroglobulinorachy (borderline form of Waldenstrom's disease)]. PMID- 4983378 TI - [Clinical use of rifampicin in surgery]. PMID- 4983379 TI - [Action of iodation on the biological activity of anthrax allergen]. PMID- 4983380 TI - [Mitochondrial hexokinase of retina: distribution, activation, elution]. PMID- 4983381 TI - [Esophageal diverticula]. PMID- 4983382 TI - [Life at high temperature]. PMID- 4983383 TI - Measurement of cerebral hemispheric blood flow by intracarotid injection of hydrogen gas. Validation of the method in the monkey. PMID- 4983384 TI - The evaluation of anticancer drugs in dogs and monkeys for the prediction of qualitative toxicities in man. PMID- 4983385 TI - [Morphology of some cranial bones in Macacus rhesus]. PMID- 4983386 TI - [External ocular muscles in Macacus rhesus]. PMID- 4983387 TI - [Superficial veins of the lower extremities in man and macaca]. PMID- 4983388 TI - [Arrangement of lumbar plexus in man and macaca]. PMID- 4983389 TI - Effect of absorption of IgG with insolubilized antiserum on reaginic activity of DEAE-serum fractions. PMID- 4983390 TI - [Structure, influence and importance of the intestinal microflora]. PMID- 4983391 TI - [Nuclear medicine and functional diagnosis in clinical nephrology]. PMID- 4983392 TI - Tolerance to the vascular effects of glyceryl trinitrate. PMID- 4983393 TI - [Bioclinical study of Waldenstrom's disease: 2 cases]. PMID- 4983394 TI - Pulmonary arterial design in mammals. Morphologic variation and physiologic constancy. PMID- 4983395 TI - [Impulsive petit mal status and paranoid psychosis]. PMID- 4983396 TI - [Semiconsciousness or status of focal sensorial attacks?]. PMID- 4983397 TI - [Observations on plasmacytoma in the dog]. PMID- 4983398 TI - [Dynamics of drug resistance of mycobacterium tuberculosis and its significance in the surgical treatment of patients with pulmonary tuberculosis]. PMID- 4983399 TI - [Possibilities of antimicrobial therapy in diffuse fibro-cavernous tuberculosis of the lungs]. PMID- 4983400 TI - [So-called abacterial cavities in patients with pulmonary tuberculosis]. PMID- 4983401 TI - [The main achievements of the Central Scientific-Research Dermatovenereological Institute (CDVI) in the field of scientific investigations in dermatology]. PMID- 4983402 TI - Viral hepatitis in subhuman primates and its relationship to human viral hepatitis. PMID- 4983403 TI - [Distribution of blood group systems ABO and Rho(D) in patients with epidemic hepatitis, liver cirrhosis, and ulcerative colitis]. PMID- 4983404 TI - [Long term treatment of progressive polyarthritis with cyclophosphamide]. PMID- 4983407 TI - Disseminated pulmonary ossification. A case report with demonstration of electron microscopic features. PMID- 4983408 TI - [State of ossification centers in the embryonic skeleton during extrauterine pregnancy]. PMID- 4983409 TI - [Blood supply of the cardiac valve apparatus in higher vertebrates and humans]. PMID- 4983411 TI - Current concepts of cutaneous porphyria and its treatment with particular reference to the use of sodium calciumedetate. PMID- 4983412 TI - Studies on synthesis of coumarin derivatives. 23. Synthesis and antibacterial activity of derivatives of 3-substituted-7-amino-4-hydroxy-coumarin. PMID- 4983413 TI - Multiple electrophoretic forms of carbonic anhydrase in red cells of domestic cattle (Bos taurus) and American buffalo (Bison bison). PMID- 4983414 TI - The antigenic properties of alkaline phosphatase of human kidney, kidney tumors and urine. PMID- 4983415 TI - Quantitative aspects of the antibody response of rabbits to bacteriophage OX174. PMID- 4983416 TI - Conservation of the structure of ribosomal RNA during evolution. PMID- 4983417 TI - Meningococcal and ECHO-9 meningitis. Report of an outbreak. PMID- 4983418 TI - Patterns of Marchi degeneration in the monkey pyramidal tract following small discrete cortical lesions. PMID- 4983419 TI - Bacteriological findings in positive tuberculin reactors in childhood. PMID- 4983420 TI - Baseline rail-running performance in the squirrel monkey. PMID- 4983421 TI - The James Mackenzie Lecture. PMID- 4983422 TI - Physicians' views of medical practice in nonmetropolitan communities. PMID- 4983423 TI - Varying psychological sequelae of lead ingestion in children. PMID- 4983424 TI - Approaches to primary prevention of disease. PMID- 4983425 TI - Associations of cardiovascular mortality with weather in Memphis, Tennessee. PMID- 4983426 TI - Vision screening of preschool children in mobile clinics in Iowa. PMID- 4983427 TI - Outbreak of food poisoning caused by Bacillus cereus. PMID- 4983428 TI - Analysis of mobility and change in a longitudinal sample. PMID- 4983429 TI - Aseptic meningitis epidemic involving ECHO 4 and Coxsackie B5 viruses. PMID- 4983430 TI - Occurrence of biologic false positive reactions with RPR (circle) card test on leprosy patients. PMID- 4983431 TI - Children's perceptions of vulnerability to illness and accidents. PMID- 4983432 TI - Suicides and homicides among Indians. PMID- 4983433 TI - Changing patterns of hospitalization for psychiatric disorders. PMID- 4983434 TI - [Goodpasture'syndrome. II. Immunological studies of a case]. PMID- 4983435 TI - [Comparison of the adequacy of various methods of testing exertion for the evaluation of the efficiency of the respiratory and circulatory system]. PMID- 4983436 TI - Cerebral hemorrhage in relation to birth asphyxia. AB - The brains of monke guinea pigs asphyxiated at birth pletely resuscitated, and killed a ous times thereafter revealed no chial hemorrhages. However, postnatal distress and other factoring to a moribund state occurro brains revealed petechial hemor. PMID- 4983437 TI - Monosodium glutamate: specific brain lesion questioned. PMID- 4983438 TI - The role of RNA as a growth factor for the cultivation of M. tuberculosis from patients after intensive and prolonged chemotherapy. PMID- 4983439 TI - Precipitating antibodies to E. coli O antigens: a suggested difference in the antibody response of infants and children with first and recurrent attacks of pyelonephritis. PMID- 4983440 TI - [Colimycin therapy in urinary infections due to Pseudomonas aeruginosa]. PMID- 4983441 TI - [Osseous and osteoarticular manifestations associated with Waldenstrom's disease. Favorable prognosis for dysglobulinemia under the influence of chlorambucil]. PMID- 4983442 TI - [Electroencephalographic and clinical study of the action of hydrogen derivatives of Ergotoxin]. PMID- 4983443 TI - [Isolation of serotypes of Salmonella in Florence in the years 1963-1966]. PMID- 4983444 TI - Fluorescent treponemal antibodies in fractionated syphilitic sera. The immunoglobulin class. PMID- 4983445 TI - Effects of synthetic penicillin and cephalosporin on thyroxine-plasma protein interaction in the rat. PMID- 4983446 TI - [Study of variations of the left ventricle diameter in man by using transthoracic echocardiography]. PMID- 4983447 TI - [Electrocardiographic criteria of the right ventricle overload in child. II. Diastolic overload]. PMID- 4983448 TI - [Action of amyle nitrate inhalation on the carotidogram and phonocardiogram of the normal patient]. PMID- 4983449 TI - [Surgery under extracorporeal circulation in a less than 5-year-old child (28 cases)]. PMID- 4983450 TI - [Sub-aortic fibrous stricture associated with infectious endocarditis]. PMID- 4983451 TI - [Anatomo-pathology of a case of "scimitar syndrome"]. PMID- 4983452 TI - Physical and chemical properties of a protein isolated from red cell membranes. PMID- 4983453 TI - Isolation of two lipolytic pituitary peptides. PMID- 4983454 TI - [Prevention of gravid Rhesus isoimmunization]. PMID- 4983455 TI - [Hemolytic disease of the newborn]. PMID- 4983456 TI - Mammalian histidine decarboxylase. Activation of the apoenzyme with phospho-5' pyridoximinotriazole. PMID- 4983457 TI - Genetic analysis of the developmental processes during germination and outgrowth of Bacillus subtilis spores with temperature-sensitive mutants. PMID- 4983458 TI - [Current management during pregnancy of a woman immunized against the Rhesus factor]. PMID- 4983459 TI - Passive sensitization of tissue cells. 3. A primate macrophage-cytophilic antibody. PMID- 4983460 TI - Streptococcal anti-group A precipitins in sera from patients with rheumatic arthritis and acute glomerulonephritis. PMID- 4983461 TI - The measurement of pseudofacility and true facility by constant pressure perfusion in the normal rhesus monkey eye. PMID- 4983462 TI - Sensitivity of Gram-negative bacilli to ampicillin after six years' clinical use. AB - A total of 1,102 clinical isolates of Gram-negative bacilli was obtained from four hospitals during 1967 and these cultures were tested for sensitivity to ampicillin. Approximately 80% of the strains of Escherichia coli and 90% of the strains of Proteus mirabilis, the two organisms most frequently isolated, were sensitive to ampicillin. Klebsiella-Enterobacter species and Pseudomonas aeruginosa were generally insensitive. Comparison of these results with data obtained in an earlier study with Gram-negative organisms isolated in 1961 showed that there had been no significant increase in the incidence of resistance of Gram-negative bacilli to ampicillin during the period 1961-67. The majority of ampicillin-resistant strains of E. coli isolated in 1967 transferred ampicillin resistance to a sensitive strain of E. coli K12. Only four ampicillin-resistant strains of E. coli isolated in 1961 were available for transferable resistance tests but all four strains transferred ampicillin resistance. Infective or transferable resistance was therefore a feature of ampicillin resistance of certain Gram-negative bacteria before ampicillin became generally available for clinical use. PMID- 4983463 TI - Effect of drugs on vitamin B 12 levels obtained using the Lactobacillus leichmanii method. AB - In 750 consecutive assays of serum vitamin B(12) levels using Lactobacillus leichmanii, 25 (3.3%) showed inhibition. A satisfactory history of drug therapy was obtained in 23 cases. Seventeen of these were receiving ampicillin at the time. Two patients showed inhibition while receiving phenoxmethyl penicillin or phenethicillin. A prospective study of 11 patients detected inhibition in seven at varying intervals during ampicillin therapy. It was shown that the vitamin B(12) as measured by the radioisotope and Euglena gracilis methods was not affected. Inhibition of L. leichmanii was reproduced in vitro with concentrations of ampicillin corresponding to those obtained in therapy. Benzylpenicillin, streptomycin, and chloramphenicol had no such effect.A prospective study of patients receiving chlorpromazine yielded negative results.Inhibition may occasionally be seen in the absence of any known intake of drugs. Measurement by other methods may be required to distinguish this from vitamin B(12) depletion. PMID- 4983464 TI - Laboratory tests in viral hepatitis. PMID- 4983465 TI - Antibacterial action of combinations of colistin and the sulphonamides. PMID- 4983466 TI - [Histiocyto-xanthoma type, solitary nodule of the lung in children]. PMID- 4983467 TI - The lysis of cholera and El Tor Vibrios. PMID- 4983468 TI - The fine structure of the protonephridia in the rotifer Asplanchna. PMID- 4983469 TI - Small doses of calcium edetate in the treatment of experimental and clinical lead poisoning. PMID- 4983470 TI - [Use of deferoxamine B in florid saturnism]. PMID- 4983471 TI - [Gastric function studies in young patients with Chagas' disease]. PMID- 4983472 TI - A new observation on human intraductal pancreatic pressure. PMID- 4983473 TI - Prophylactic use of antibiotics. PMID- 4983474 TI - Newer antibiotics and hospital-acquired infections. PMID- 4983475 TI - [Stability of potential transformants on the sporulation mutants of Bacillus subtilis]. PMID- 4983476 TI - [Pharmacodynamic effect of chelating agents on the peripheral and renal circulation of persons with healthy blood vessels and with vascular diseases]. PMID- 4983477 TI - [Changes in the Gc-variants by enzyme action]. PMID- 4983478 TI - Dicloxacillin therapy of infections by gram-positive organisms. PMID- 4983479 TI - Double blind trial of naphthypramide (DA-992) in osteoarthritis. PMID- 4983480 TI - Effects of diphenylhydantoin (Dilantin) withdrawal on non-epileptics: preliminary report. PMID- 4983481 TI - Overweight relapse: effects of training and methamphetamine with pentobarbital. PMID- 4983482 TI - N-(1,1-dihydroperfluorooctyl)pyridinium trifluoromethanesulfonate, a new quaternary ammonium antiseptic. PMID- 4983483 TI - Complexes of ergot alkaloids and derivatives. II. Interaction of dihydroergotoxine with certain xanthines. PMID- 4983484 TI - Improved thin-layer chromatographic identification of tetracyclines and their degradation products: application to an epimerization study. PMID- 4983485 TI - Potentiating effect of organomercurials on bisphenols. PMID- 4983486 TI - [Hydatic cyst of the spleen without biologic manifestatims. Serologic studies. Scintigraphy, Surgery. Recovery]. PMID- 4983487 TI - [Congenital nephrotic syndrome. Immunologic study]. PMID- 4983488 TI - [The study of the in vitro antituberculous activity of capreomycin]. PMID- 4983489 TI - Thresholds of laser eye hazards. PMID- 4983490 TI - US Air Force permissible exposure levels for laser irradiation. PMID- 4983491 TI - Ocular damage thresholds for the helium-neon laser. PMID- 4983492 TI - The specificity of proteinases from Streptomyces griseus (pronase). AB - Purification of pronase by ion-exchange chromatography gave four proteolytically active fractions. Fraction A(2) contained an endopeptidase that attacks poly l valine. Fraction B contained an endopeptidase, an aminopeptidase and carboxypeptidases. The activities against hippuryl-l-arginine and hippuryl-l phenylalanine could be inhibited to a considerable extent by di-isopropyl phosphorofluoridate and by EDTA. Fraction C contained an endopeptidase resembling bovine trypsin. The pure enzyme was completely inactivated by di-isopropyl phosphorofluoridate and pancreatic trypsin inhibitor and to about 90% by other naturally occurring trypsin inhibitors. Fraction D contained an apparently homogeneous endopeptidase, inhibited by diisopropyl phosphorofluoridate, that adsorbed to and hydrolysed elastin. The activity of all these fractions was tested qualitatively against a wide range of small peptides and synthetic substrates. PMID- 4983493 TI - [An histological study of demineralisation of enamel by EDTA]. PMID- 4983494 TI - [Variations in the adrenal activity in different forms of diabetes in mice]. PMID- 4983495 TI - [Thyrocalcitonin and the placental barrier in rats]. PMID- 4983496 TI - [Separation of excitable membranes from the electric organ of Electrophorus electricus]. PMID- 4983497 TI - [Genetic localization of sucrose metabolic system mutants of Bacillus subtilis. Localization by transformation]. PMID- 4983498 TI - [Presence of 2 types of aldolase in rabbit red blood cells]. PMID- 4983499 TI - [Effects of 1 or several antigenic stimulations on the in vitro production of anti-phi X antibodies]. PMID- 4983500 TI - [Effects of cooling on the development of the green lizard embryo (Lacerta viridis Laur.)]. PMID- 4983501 TI - [Role of the thyroid in the involution and recovery of the digestive tract in hibernating animals]. PMID- 4983502 TI - [Molecular structure of the hypothalamic hypophysiotropic TRF factor of ovine origin: mass spectrometry demonstration of the PCA-His-Pro-NH2 sequence]. PMID- 4983503 TI - [Can yellow bodies inhibit ovulation when progesterone cannot?]. PMID- 4983504 TI - [Sensitization by metabolic inhibitors of isolated rat intestine to the effects of sympathomimetics: phenylephrine and isoprenaline]. PMID- 4983505 TI - [Demonstration of a compound of acid nature bearing antigenic specificity in Brucella abortus in the smooth and rough phases]. PMID- 4983506 TI - [Study of levels of hybridization between the RNA of Rauscher leukemogenic virus and the DNA of different murine cells]. PMID- 4983507 TI - [Role of pH on the inhibiting action of orthochlorophenol against anti-Gm l]. PMID- 4983508 TI - [Quantitative study of the organ-type growth in vitro of a malignant human tumor]. PMID- 4983509 TI - [Protective role of B.C.G. in experimental schistosomiasis due to S. mansoni]. PMID- 4983510 TI - [Cellular metabolic study of a human liver with fulminating hepatitis and a baboon liver transplanted heterotopically on the femoral blood vessels of the patient]. PMID- 4983511 TI - [Increase in the electric conductivity of meats following the freezing-thawing process]. PMID- 4983512 TI - [Kinetics of certain cooperative conformational changes in biological molecules]. PMID- 4983513 TI - [Incorporation in vivo of 1-14C-azelaic acid into rat lipids]. PMID- 4983514 TI - [Influence of an antibiotic, rifampicin, on the prenatal development of rodents]. PMID- 4983515 TI - [An obligatory psychrophile bacteria isolated from glacial mud]. PMID- 4983516 TI - [Study of 3 inhibitory serum factors transmitted genetically in cattle]. PMID- 4983517 TI - Thymineless death in Lactobacillus acidophilus R-26. PMID- 4983518 TI - [The distribution of Rh (D) factors in first-born and later-born children]. PMID- 4983519 TI - Effect of LSD-25 on mitotic and meiotic chromosomes of mice and monkeys. PMID- 4983520 TI - Comparative studies on the haemolytic and Treponema pallidum immobilizing complement activity in the serum of different species. PMID- 4983521 TI - Origin and molecular size of immunoglobulin-A in the mesenteric lymph of the dog. PMID- 4983522 TI - Reagin-like antibody formation in rabbits during a heterogeneous antibody response to Ascaris antigens. PMID- 4983523 TI - [Clinical-pharmacological studies with gentamycin]. PMID- 4983524 TI - Complications in brachial countercurrent arteriography and in retrograde femoral arteriography. PMID- 4983525 TI - [Fatal fulminating diarrhea following vagotomy]. PMID- 4983526 TI - Phylogenetic insight into evolution of mammalian Fc fragment of gamma G globulin using staphylococcal protein A. PMID- 4983527 TI - The immunochemistry of immune tolerance. II. The relationship of chemical structure to the induction of immune tolerance to catechols. PMID- 4983528 TI - Chemical modification of human and rabbit antistaphylococcal gamma G antibodies: effect of acetylation, carbamylation and amidination on opsonic activity. PMID- 4983529 TI - Human M-proteins with antibody activity for nitrophenyl ligands. PMID- 4983530 TI - Cellular kinetics of the antibody response by the fetal rhesus monkey. PMID- 4983531 TI - Experimental hemorrhagic pneumonitis produced by heterologous anti-lung antibody. PMID- 4983532 TI - Spontaneous thyroiditis in the obese strain of chickens. 3. The effect of bursectomy on the development of the disease. PMID- 4983533 TI - Bacteriologic studies on wasting disease induced by neonatal thymectomy. PMID- 4983534 TI - Antibody responses in serum and nasal secretions according to age of recipient and method of administration of A2-Hong Kong-68 inactivated influenza virus vaccine. PMID- 4983535 TI - Cytosiderosis of the central nervous system in Parkinson's disease. PMID- 4983536 TI - [Neurofibroma of the penis in the course of Recklinghausen's disease]. PMID- 4983537 TI - Therapeutic implications of drug metabolism. PMID- 4983538 TI - The histology of the endocrine pancreas and the insulin content in the microdissected islets of foetal pancreas. PMID- 4983539 TI - Infrared absorption angiography of the fundus circulation. PMID- 4983540 TI - Fundus cinephotography during gravitational stress. PMID- 4983541 TI - The molecular determinants of the A11 and A12 allotypic specificities in rabbit immunoglobulin. PMID- 4983542 TI - Biochemical and physiological properties of an extracellular protease produced by Bacillus megaterium. PMID- 4983543 TI - [Value of xenodiagnosis in acute and congenital Chagas' disease]. PMID- 4983544 TI - The camouflage of Triatoma dimidiata and the epidemiology of Chagas' disease in Costa Rica. PMID- 4983546 TI - [Acute period of Chagas' disease and its treatment with Bay 2502]. PMID- 4983545 TI - Studies with Bay 2502 on animals. PMID- 4983547 TI - [Toxicity and therapeutic value of Bay 2502 in chronic Chagas' disease in 3 dosage schemes]. PMID- 4983548 TI - [Sensitivity of serological tests in the diagnosis of Chagas' disease]. PMID- 4983549 TI - [Electroencephalography findings in chronic Chagas' infection in children and young adults treated with Bay 2502]. PMID- 4983550 TI - [Chagas' disease in children and its treatment with Bay 2502]. PMID- 4983551 TI - [Sensitivity of parasitological diagnostic methods in patients with acute Chagas' disease treated with Bay 2502]. PMID- 4983552 TI - [Treatment of acute Chagas' disease with Bay 2502]. PMID- 4983553 TI - [Serologic findings in patients with acute Chagas' disease treated with Bay 2502]. PMID- 4983554 TI - [Clinical and parasitological findings and drug tolerance of 33 children with chronic Chagas' infection treated with Bay 2502]. PMID- 4983555 TI - [Clinical and laboratory findings in children and adolescents with chronic Chagas' disease treated with Bay 2502 and placebos]. PMID- 4983557 TI - [Gastrointestinal Chagas' disease in Chile]. PMID- 4983556 TI - [Therapeutic experience with Bay 2502 in chronic Chagas' disease in adults. Importance of the correct use of xenodiagnosis]. PMID- 4983558 TI - [Degree of denervation of symptomatic and asymptomatic Chagas patients]. PMID- 4983559 TI - [Interpretation of quantitative complement fixation titers in Chagas' disease]. PMID- 4983560 TI - [Chagas' infection in blood donors and the possibility of its transmission by blood transfusion]. PMID- 4983561 TI - [Therapeutic study of the use of Bay 2502 in young adults with chronic Chagas' infection]. PMID- 4983562 TI - [Effects of Bay 2502 in asymptomatic adults with chronic Chagas' disease]. PMID- 4983563 TI - [Methodology and sensitivity of xenodiagnosis]. PMID- 4983564 TI - Effect of 2,4-dinitrophenol on the phosphorylases system of the skeletal muscle in vivo. PMID- 4983565 TI - Production of antibody for rat tail tendon collagen. PMID- 4983566 TI - [Cryptophthalmos with orbital cyst--report of a case]. PMID- 4983567 TI - [Primary tumors of the spleen. Clinical contribution]. PMID- 4983568 TI - [The lactate dehydrogenase activity of the serum: its diagnostic value in anemias]. PMID- 4983569 TI - [Plasma factors in platelet formation. VII. Studies on various plasma substance for enhancement and inhibition of platelet formation and on their mutual relationships under various experimental conditions]. PMID- 4983570 TI - [Ultrastructural changes in bone marrow lympho-monocytic and myeloblastic elements in whole-body irradiated rats under different conditions]. PMID- 4983571 TI - Blood and serum group typings in Koreans. PMID- 4983572 TI - Growth and toxin synthesis in batch and chemostat cultures of Corynebacterium diphtheriae. PMID- 4983573 TI - Aspects of membrane synthesis during the cell cycle of Bacillus megaterium and Escherichia coli. PMID- 4983575 TI - Streptococcal taxonomy. PMID- 4983574 TI - Mucopeptide synthesis by protoplast membrane preparations of Bacillus megaterium. PMID- 4983576 TI - Structural sites of RNA synthesis in Escherichia coli. PMID- 4983577 TI - [Retinal detachment in congenital spondyloepiphyseal dysplasia]. PMID- 4983578 TI - [Repeated atrial paroxysmal tachycardia with atrio-ventricular block and pre excitation syndrome after nitrite shock during myocardial infarct]. PMID- 4983579 TI - Irregular antibodies in the obstetric patient. PMID- 4983580 TI - [Incidence of appearance of fetoproteins in the serum of patients with various liver diseases]. PMID- 4983581 TI - [Study of the amniotic fluid and particularly amniotic bilirubin in various cases of pathologic pregnancy]. PMID- 4983582 TI - [Surgery of a duodenal diverticulum]. PMID- 4983583 TI - [Hurler-Pfaundler syndrome in a 9-year-old girl]. PMID- 4983584 TI - Lathyrism. PMID- 4983585 TI - [Intravenous feeding of infants]. PMID- 4983586 TI - A histologic study of the changes in tissues of the periodontium of the Rhesus monkey with the application of torque force in the third stage of the Begg technique. PMID- 4983587 TI - Experimental spinal cord angiography. PMID- 4983588 TI - The use of oral Metoclopramide in the barium meal and follow-through examination. PMID- 4983589 TI - The treatment of stage 3 carcinoma of the cervix by external radiotherapy and high-pressure oxygen. PMID- 4983590 TI - Eye protection in cobalt 60 teletherapy beams. PMID- 4983591 TI - Rickettsial antibodies in multiple sclerosis. AB - The serum of subjects with multiple sclerosis or other degenerative neurological diseases and that of normal controls does not differ significantly in its content of antibodies to several rickettsial antigens. There is no evidence for a rickettsial aetiology of multiple sclerosis, and no grounds for an extended clinical trial of Le Gac's full method of treatment with antibiotics. PMID- 4983592 TI - Septic shock. PMID- 4983593 TI - [Juvenile diabetes and its fearful complication: severe diabetic acidosis]. PMID- 4983594 TI - [Blood group determination in the ABO and Rhesus systems]. PMID- 4983595 TI - [Bacteriologic diagnosis of diphtheria]. PMID- 4983596 TI - Fatty acids in the tooth lipids of 16 animal species. PMID- 4983597 TI - The effect of free fatty acids on resin uptake of tri-iodothyronine from human, rat, rabbit and guinea-pig serum and human serum albumin. PMID- 4983598 TI - Nerve fiber growth and myelination in Von Recklinghausen eighth nerve tumor tissue. PMID- 4983600 TI - [Solution for the shortage of nurses. (Opinion of the Japanese Hospital Association). Reabsorption of the inactive nurses]. PMID- 4983599 TI - Serological classification of the genus Sporobolomyces. PMID- 4983601 TI - [Solution for the shortage of nurses. (Opinion representing the Japanese Nursing Association). Undesirable classification of Class 2 nurses]. PMID- 4983602 TI - [Solution for the shortage of nurses. Necessity for strenghtening the campaign of the 2-8 system (night duty system)]. PMID- 4983604 TI - [Aplastic anemia]. PMID- 4983603 TI - [Toward better nursing. Aftermath of the 2-8 campaign (campaign against the unfair practice of night duty)]. PMID- 4983605 TI - [Nursing of the patient with aplastic anemia]. PMID- 4983606 TI - [Absolute need for the increase of health manpower. Opinion of the medical personnel]. PMID- 4983607 TI - [History of hospitals in Japan. 9. The Otamagaike Vaccination Clinic]. PMID- 4983608 TI - [Discussion. Experience at the summer camp for asthmatic children]. PMID- 4983609 TI - [Kidney failure]. PMID- 4983610 TI - [Blood stains]. PMID- 4983611 TI - [Identification. 1]. PMID- 4983612 TI - [Psychoanalysis. 2. Analysis of a dream: expression of the subconscious]. PMID- 4983613 TI - [A new device for the patient with urinary and fecal incontinence]. PMID- 4983614 TI - [Health services in Madara-jima, an island newly designated as a National Park]. PMID- 4983615 TI - [Problems in modern nursing. 8. Nursing shifts]. PMID- 4983616 TI - [Study on nursing ethics]. PMID- 4983617 TI - [Long term in-patients and recreation]. PMID- 4983618 TI - To make a dent in the world TB problem--the TB program must be inexpensive, simple, and country-wide. PMID- 4983619 TI - Tissue response to x-irradiated tooth transplants. PMID- 4983620 TI - Professional observations in North America. PMID- 4983621 TI - [8-Arginine]-vasopressinoic acid: an inhibitor of rabbit kidney adenyl cyclase. AB - Neurohypophyseal hormnones and several synthetic analogs stimulate adenyl cyclase prepared from rabbit kidney medullary tissue. [8-Arginine]-vasopressinoic acid inhibits the stimulation of medullary adenyl cyclase by neurohypophyseal peptides but does not influence the action of parathyroid hormone on adenyl cyclase from kidiney cortex. PMID- 4983622 TI - [Optimism in spite of expenses]. PMID- 4983623 TI - Autosomal recessive oculocutaneous albinism in man. Evidence for genetic heterogeneity. PMID- 4983624 TI - Rate of water and sodium absorption from the jejunum after abdominal surgery in man. PMID- 4983625 TI - Positive nitrogen balance immediately after abdominal operations. PMID- 4983626 TI - Surgical management of diverticulum of the canaliculus. PMID- 4983627 TI - Ultrastructure of the optic nerve head. PMID- 4983628 TI - A particular form of muscular inhibition in epilepsy: the related epileptic silent period. PMID- 4983629 TI - The anterior lobe and the lingula of the cerebellum in monkeys and man. PMID- 4983630 TI - Effects of freezing on peripheral leucocytes. PMID- 4983631 TI - Gram-negative bacilli on the skin. PMID- 4983632 TI - A study on the antigen G in the Rh system. PMID- 4983633 TI - Methods for studying the epidemiology of Pseudomonas aeruginosa in the hospital environment. PMID- 4983634 TI - The hemoglobins of Artemia salina. I. Determination of phenotype by genotype and environment. PMID- 4983635 TI - Comparative studies of mammalian adenosine deaminases--some distinctive properties in higher mammals. PMID- 4983636 TI - Lysozyme activity in baboon milk. PMID- 4983637 TI - Periarticular ectopic ossification in hemiplegics. PMID- 4983638 TI - The mosaic of personal relationships in geriatrics. PMID- 4983639 TI - Bacteria, bile, and the small bowel. AB - Microbial populations of the small bowel and bile salt metabolism were studied in 15 patients with lesions of the stomach and small intestine. These types of microorganism could be correlated with the site and extent of stasis in the small bowel and the presence of a normally functioning stomach. The presence of obligate anaerobes (bacteroides) and free bile acids could be correlated with areas of stagnation. When these abnormalities were detected throughout the small bowel, steatorrhoea was also noted. However, bacteroides and free bile acids in localized regions of either proximal or distal small bowel were generally associated with normal faecal fat excretion. Vitamin B(12) malabsorption appeared to be related to the total number of bacteria colonizing the small bowel rather than to any specific type of microorganisms. The effect of antibiotics on intestinal function and bacteriology was studied in three patients. In one patient, the broad-spectrum antibiotic tetracycline was effective in eradicating an abnormal bacterial flora. In the other two, lincomycin, which is specifically effective in eradicating the anaerobic flora, restored intestinal function to normal. PMID- 4983640 TI - Long-term care: the nursing home industry. 1. PMID- 4983641 TI - Stabilizing effect of colicin E2 on the "spheroplast membrane". AB - Cells of Escherichia coli W3110 and its thymineless mutant, both of which are colicin E2 sensitive, were treated with colicin E2, and then converted to spheroplasts. These spheroplasts seemed to be more stable than those from untreated cells; suspensions of spheroplasts of untreated cells were lysed spontaneously and the turbidity was reduced by approximately 45% on incubation with ethylenediaminetetraacetic acid-lysozyme, whereas suspensions of spheroplasts of colicin E2-treated cells showed 25% reduction in turbidity. This change was irreversible and 5 min of treatment with colicin E2 at 37 C was necessary for stabilization. This process was inhibited by 2,4-dinitrophenol or streptomycin. Cells harboring the colicin E2 factor were not affected by treatment in this way with colicin E2. Alteration of composition of phospholipids was not observed. PMID- 4983642 TI - Partial purification and characterization of dihydrodipicolinic acid synthetase from sporulating Bacillus megaterium. AB - Sporulation of Bacillus megaterium Km (ATCC 13632) was synchronized by a technique employing three 10% transfers. The culture was harvested when 60% of the cells contained spore forms. Dihydrodipicolinic acid synthetase was purified 150-fold by ammonium sulfate fractionation at pH 6.5, heating for 15 min at 45 C at pH 6.0, ammonium sulfate fractionation at pH 6.0, and subsequent chromatography on diethylaminoethyl cellulose. During the final stage of the purification procedure, the enzyme exhibited sensitivity to refrigeration temperatures. The enzyme had a pH optimum of 7.65 in imidazole buffer. The apparent K(m) values were 4.6 x 10(-4) and 5.0 x 10(-4)m for beta-aspartyl semialdehyde and pyruvate, respectively. All attempts to demonstrate cofactor requirements were unsuccessful. Sulfhydryl inhibiting reagents and lysine did not inhibit the enzymatic reaction. The enzyme exhibited maximal thermal resistance at pH 10.5. The thermal stability of the enzyme at 75 C was increased more than 1,800-fold by the addition of 0.3 m pyruvate. The E(a) was 67,300 cal/mole for the thermal denaturation of the enzyme. At 60 C, the DeltaF, DeltaH, and DeltaS values for the thermal denaturation of the enzyme were 22,250, 66,700, and 133 cal per mole per degree, respectively. PMID- 4983643 TI - Catabolic activities of Neisseria meningitidis: utilization of glutamate. AB - Glutamate was catabolized at a rapid rate by Neisseria meningitidis, group B. Surprisingly, there was a lag of 5 to 30 min in respiration, but not in CO(2) production from C(1), and an appreciable amount of succinate accumulated. The eventual rapid rate of respiration was not prevented by the addition of chloramphenicol. The lag period was eliminated by combinations of substrates that favored the activity of a glutamate-oxaloacetate transaminase. It is suggested that with glutamate as the sole substrate, the reaction terminated at succinate, required only moderate O(2) uptake, and did not result in the transport of succinate to enzymatic sites. The lag period represented the time required for the accumulation of succinate and its transport to enzymatic sites by energy provided by the metabolism of the remaining glutamate. When the transaminase was operative, on the other hand, successive products of the reaction were immediately placed in contact with enzymatic sites. PMID- 4983644 TI - Extrusion of sodium and hydrogen ions as the primary process in potassium ion accumulation by Streptococcus faecalis. AB - Glycolyzing cells of Streptococcus faecalis accumulate K(+) with concurrent extrusion of equivalent amounts of H(+) and Na(+). An attempt was made to clarify the retionship between the movements of Na(+) and K(+). Sodium was displaced from cells glycolyzing in the presence of ammonia, diethylamine, tris(hydroxymethyl)aminomethane, and other nitrogenous cations; by contrast, K(+) was completely retained. Accumulation of K(+) by heterologous exchange for Na(+) was not inhibited by antibiotics which facilitate diffusion of K(+) across the membrane, but was blocked by proton conductors. The results indicate that extrusion of Na(+) and H(+) from the cells is a primary, energy-linked process which generates an electrical potential (interior negative); K(+) accumulation occurs in response to this potential. Two mutants deficient in K(+) accumulation and retention were examined in terms of this model. One mutant is apparently defective in exchange of K(+) for H(+). In the other mutant, exchange of K(+) for Na(+) is impaired. PMID- 4983645 TI - Incorporation of 5-methyl- and 5-hydroxy-tryptophan into the protein of Bacillus subtilis. AB - Addition of the tryptophan analogues 5-methyl-tryptophan, 5-hydroxy-tryptophan, and 7-aza-tryptophan, during tryptophan starvation of a tryptophan auxotroph of Bacillus subtilis, stimulated amino acid incorporation. Two of the analogues tested, 5-methyl-tryptophan and 5-hydroxy-tryptophan, competed with each other, but their addition did not prevent tryptophan incorporation into acid-insoluble material. The incorporation of tryptophan and 5-hydroxy-tryptophan was stimulated when a mixture of phenylalanine and tyrosine was present in the medium. The two analogues 5-methyl-tryptophan and 5-hydroxy-tryptophan were recovered in protein hydrolysates of analogue-grown cultures, and there is evidence suggesting that the analogues are not chain terminators. Neither analogue prevented the polysome degradation that occurs during tryptophan starvation. PMID- 4983646 TI - Regulation of penicillinase synthesis: evidence for a unified model. AB - The kinetics of penicillinase induction in Bacillus cereus 569 was investigated. An increase in the rate of penicillinase synthesis was demonstrated within 30 sec of the addition of inducer (benzylpenicillin); however, the maximum induced rate of penicillinase synthesis was not attained until at least 30 min after the addition of inducer. In contrast to earlier claims, a quantitative estimate showed that the penicillinase messenger ribonucleic acid (mRNA) half-life is approximately 2 min. These findings strongly suggest that the rate of synthesis of penicillinase mRNA increases continuously during most of the 30-min latent period. A model for the regulation of penicillinase synthesis in three gram positive organisms is presented which is consistent with a nondiffusible inducer, a short-lived mRNA, a relatively long latent period (i.e., an apparently slow inactivation of penicillinase repressor), and the existence of at least two regulatory genes. PMID- 4983647 TI - Repression of phenolic acid-synthesizing enzymes and its relation to iron uptake in Bacillus subtilis. AB - Excretion of the metal-chelating phenolic acid, 2,3-dihydroxybenzoate, by a tryptophan-requiring strain (M-13) of Bacillus subtilis was inversely proportional to the iron added to the medium. Addition of iron as the ferric chelates of two secondary hydroxamates (ferri-schizokinen and Desferal) markedly reduced excretion. Synthesis of 2,3-dihydroxybenzoate from chorismate by extracts of B. subtilis M-13, grown in low-iron medium, was unaltered by additions of FeSO(4), FeCl(3), ferrischizokinen, 2,3-dihydroxybenzoate, the 2,3 dihydroxybenzoate-iron complex, or by extracts of cells grown in high-iron medium (which contained no demonstrable 2,3-dihydroxybenzoate-synthesizing activity) to the extracts of "low-iron cells." Iron control seemed to involve repression of synthesis of the enzymes in the 2,3-dihydroxybenzoate pathway. Both ferri schizokinen and 2,3-dihydroxybenzoate plus iron enhanced considerably the otherwise minimal repressive effects of iron at low concentrations. Ferri schizokinen delayed derepression of the pathway in B. subtilis M-13, and reduced its rate of synthesis after derepression. Addition of FeSO(4) to derepressed cells of B. subtilis M-13 halted synthesis of the enzymes after a lag period. The effect of the ferric hydroxamates was related to the capacity of B. subtilis M-13 to incorporate (59)Fe(3+) from Desferal-(59)Fe(3+). Cellular accumulation of (59)Fe(3+) from Desferal-(59)Fe(3+) after 20 min was nearly double that incorporated from (59)FeCl(3). PMID- 4983648 TI - Chemical composition of exosporium from spores of Bacillus cereus. AB - Homogeneous fragments of exosporium were extricated in centigram amounts from dormant spores of Bacillus cereus and analyzed for intrinsic constituents. The membrane proved to be chemically complex but not unique, consisting mainly of protein (52%), amino and neutral polysaccharides (20%), lipids (18%), and ash (4%). Seventeen common amino acids were identified by chromatography, and were present in usual proportions except for low levels of cystine-cysteine, methionine, tyrosine, and histidine. Glucosamine was the only amino sugar, and glucose and rhamnose were the principal neutral sugars. The lipid fraction contained 5.5% cardiolipin as the only phospholipid, 12.5% neutral lipids, and at least 19 fatty acids, among which normal C(16) and C(18) ones predominated. Calcium and phosphorus occurred in the ash. Small amounts of teichoic, ribonucleic, and dipicolinic acids were believed to represent contamination. PMID- 4983649 TI - Replacement sporulation of Bacillus subtilis 168 in a chemically defined medium. AB - A replacement sporulation technique (i.e., the sporulation of vegetative cells upon suspension in an appropriate medium) has been developed for Bacillus subtilis 168 (a transformable Marburg strain of B. subtilis). The replacement sporulation medium used is composed of inorganic salts and 10 mm ammonium lactate or glutamate. The requirement for ammonium lactate or glutamate could also be satisfied by other compounds that are metabolized via the tricarboxylic acid cycle. Sporulation of the suspended vegetative cells was completed by 8 to 10 hr after suspension, and the resulting spores were indistinguishable from spores produced in a conventional growth and sporulation medium. Various physiological changes previously reported to be associated with sporulation (e.g., increase in the level of tricarboxylic acid cycle enzymes and changes in the rates of synthesis of deoxyribonucleic acid, ribonucleic acid, and protein) could also be demonstrated during replacement sporulation. PMID- 4983650 TI - Resistance of Escherichia coli to penicillins. VI. Purification and characterization of the chromosomally mediated penicillinase present in ampA containing strains. AB - The chromosomally mediated penicillinase present in three strains of Escherichia coli K-12 has been purified and characterized. Two of the strains carried the ampA gene and the third the wild-type allele. The purification involves release of the enzyme by spheroplast formation, dialysis, chromatography on sulfoethyl cellulose, and chromatography on hydroxylapatite. Enzyme from the two mutants appeared homogeneous in polyacrylamide gel electrophoresis. Enzyme from the wild type strain gave two bands. Immunologically, the enzymes from all three strains were identical. Ultracentrifugation gave a homogeneous peak with a sedimentation coefficient of 3.4S. Gel filtration gave an estimated molecular weight of 29,000. The N-terminal amino acid residue was found to be alanine. Complete amino acid analysis showed a lack of cysteine. Ultraviolet spectra were recorded at three different pH values. The extinction coefficient at 280 nm is 21.0 for a 1% solution at pH 6.8. The optimal pH is 7.3. With enzyme from one of the resistant mutants, the following K(m) and turnover number values were obtained: for penicillin G, 12 mum and 2,080; for d-ampicillin, 6 mum and 83; for cephalosporin C, 217 mum and 18,400. The effect of different salts on the enzyme activity was tested. Under many conditions the enzyme was found to be unstable. PMID- 4983651 TI - Macromolecular synthesis during microcycle sporogenesis of Bacillus cereus T. AB - Microcycle sporogenesis induced in Bacillus cereus T by phosphate limitation occurs over a narrow range of phosphate to spore inoculum ratios. Sufficient phosphate is required to satisfy the demands for a twofold increase in deoxyribonucleic acid; net ribonucleic acid synthesis is not required. The total ribonucleic acid content of the culture was variable, and deoxyribonucleic acid synthesis was restricted to a twofold increase. Developmental changes during outgrowth occurred synchronously, whereas enzyme synthesis was periodic. The timing of the synthesis of tricarboxylic cycle enzymes, extracellular protease, arginase, histidase, and alkaline phosphatase was measured. Histidase could be induced after 2.5 hr throughout microcycle sporogenesis. Several other features of macromolecular synthesis during microcycle sporogenesis are described. Differences between this pattern and those observed during outgrowth leading to cell division are discussed. A technique for accurately estimating the levels and time of synthesis of incompletely extractable, labile enzymes is also presented. PMID- 4983652 TI - Effect of beta-lysin on isolated cell walls and protoplasts of Bacillus subtilis. AB - The cytoplasmic membrane is the site of beta-lysin action. Protoplasts lysed rapidly in its presence, whereas cell walls and wall autolysis were unaffected. PMID- 4983653 TI - Biochemical studies of bacterial sporulation and germination. XXI. Temperature sensitive mutants for initiation of germination. AB - Mutants of Bacillus megaterium have been isolated that are temperature-sensitive for the initiation of germination. PMID- 4983654 TI - Incorporation of uridine into Bacillus subtilis and SPP1 bacteriophage deoxyribonucleic acid. AB - Tritiated uridine is incorporated into the deoxyribonucleic acid of Bacillus subtilis and bacteriophage SPP1; the tritium is recovered in the cytidine moiety of both deoxyribonucleic acids. PMID- 4983655 TI - Early energy-dependent step in the entry of transforming deoxyribonucleic acid. AB - It was found that cyanide can partially reverse as well as arrest the transformation of a newly transformed deoxyribonuclease-treated culture for 6 to 8 min after the addition of the enzyme. These findings strongly suggest that deoxyribonucleic acid which attained deoxyribonuclease-insensitivity is not necessarily in the cell, but stored in some region peripheral to the membrane, and that a rate-limiting, energy-dependent step is required to transport this deoxyribonucleic acid into the cell. PMID- 4983656 TI - Effects of temperature on activation, germination, and outgrowth of Bacillus megaterium spores. AB - The effects of temperature on the activation, glucose-induced germination, and outgrowth of Bacillus megaterium QM B1551 spores were investigated. There was no evidence for discontinuities in the response of spores to temperature in these processes reflecting reported thermal anomalies in the physical structure of water. Increasing the temperature of heat activation (aqueous suspensions, 5 min) increased the germinability of spores. Activation, as measured by extent of germination, was optimal after heating at 62 to 78 C, and the rate of spore germination was maximal after heat activation at 64 to 68 C. Increasing the temperature of activation above 68 C depressed the germination rate and increased the time lag before this rate was reached. Germination occurred over a wide range of temperatures, but was optimal between 28 and 38 C. The highest rate of germination was at 38 C; at lower incubation temperatures, the maximum attained rate was lower and the lag in attaining this rate was extended. Outgrowth (postgerminative development through the first cell division) of the germinated spores in Brain Heart Infusion (BHI) occurred in at least two phases-a temperature-dependent lag phase followed by a relatively temperature-independent phase of maximum outgrowth rate, during which increase in optical density was a linear function of time. Outgrowth time (time required for doubling of the initial optical density), essentially dependent on the time for completion of the lag phase, was shortest at temperatures between 34 and 40 C. The temperature dependent lag phase was completed in a rich medium (e.g., BHI) but not in the glucose germination medium, suggesting that the endogenous reserves of the germinated spore were inadequate to support the metabolic synthetic events occurring during this period. PMID- 4983657 TI - Ankylosis in the paralyzed patient. PMID- 4983658 TI - Ossification of the Achilles tendon. Report of seven cases. PMID- 4983659 TI - Ossification of a lumbar interspinous ligament with compression of the cauda equina. A case report. PMID- 4983660 TI - Gargoylism: hydrolysis of beta-galactosides and tissure accumulation of galactose and mannose-containing compounds. AB - The sugars present in hydrolyzed extracts of human liver and brain were analyzed by gasliquid chromatography after conversion to their alditol acetates. The samples analyzed were obtained from control subjects, patients with gargoylism, and patients with a few other kinds of storage disorders. Accumulation of galactose was demonstrated in the liver and the brain of two patients with gargoylism, and in the liver samples, high levels of mannose were found too. We also studied the hydrolysis of a number of galactosides by homogenates from different tissues in the control subjects and in the patients. Separation methods and kinetic studies demonstrated the presence in normal human tissues of two different beta-galactosidases, which we call enzyme A and enzyme B, respectively. Enzyme A hydrolyzed all the beta-galactosides tested. Enzyme B hydrolyzed the synthetic substrates tested (4-methylumbelliferyl-, p-nitrophenyl-, o-nitrophenyl , and phenyl-beta-galactoside) but not the natural substrates tested (ceramide beta-galactoside, ceramide lactoside, transferrin glycopeptide, and keratan sulfate). Enzyme B also exerted beta-glucosidase activity. In various tissues from patients with gargoylism, deficiency of beta-galactosidase A could be demonstrated. It is suggested that the high level of galactose found in the hydrolyzed extracts of tissues from gargoylism patients is due to storage of galactose-rich glycosaminoglycans and glycopeptides, and that this storage is a result of the deficiency of beta-galactosidase A. The high level of mannose in the liver from gargoylism patients seems to indicate storage of glycopeptide, adding a new group of substances to those known to be stored in gargoylism. PMID- 4983661 TI - Effects of controlled interruption of the enterohepatic circulation of bile salts by biliary diversion and by ileal resection on bile salt secretion, synthesis, and pool size in the rhesus monkey. AB - The effects of controlled interruption of the enterohepatic circulation (EHC) of bile salts by biliary diversion on bile volume, bile salt secretion and synthesis rates, bile salt pool size, and the relationship to fecal fat excretion were studied in 16 rhesus monkeys. Bile from a chronic bile fistula was returned to the intestine through an electronic stream-splitter which, by diverting different percentages of bile to a collecting system, provided graded and controlled interruption of the EHC. The increase in hepatic bile salt synthesis in response to interruption of the EHC was limited and reached a maximum rate at 20% interruption of the EHC. Up to this level of biliary diversion, the increased hepatic synthesis compensated for bile salt loss so that bile salt secretion and pool size were maintained at normal levels. With diversion of 33% or more, there was no further increase in hepatic bile salt synthesis to compensate for external loss, and as a result there was diminished bile salt secretion, a reduction in bile salt pool size, and steatorrhea was observed. The effects of interruption of the EHC by the streamsplitter were compared with those produced by resection of the distal one-third or two-thirds of small bowel. While ileal resection appreciably reduced bile salt secretion, the EHC was by no means abolished. Bile salt reabsorption from the residual intestine was greater after one-third than after two-thirds small bowel resection. These observations suggest that jejunal reabsorption of bile salts occurs and may well contribute to the normal EHC. PMID- 4983662 TI - Characterization of human anti-glomerular basement membrane antibodies eluted from glomerulonephritic kidneys. AB - Eluates from glomerulonephritic kidneys of nine patients with anti-glomerular basement membrane (anti-GBM)-mediated nephritis were studied to define their antigenic specificity and content of kidney-fixing antibodies. Five of these patients had Goodpasture's syndrome with pulmonary and renal involvement clinically; four patients did not. All had in vivo fixation of IgG in the characteristic linear pattern by direct immunofluorescence, and eluted IgG fixed to normal human kidney sections. Eluates from kidneys of patients with Goodpasture's syndrome fixed more frequently to homologous nonglomerular renal and extrarenal antigenic sites and to heterologous GBM than did non-Goodpasture eluates over a hundredfold range of antibody concentrations; both could be blocked by prior absorption with soluble GBM antigens. By radial immunodiffusion and precipitation tests the content of IgG in the eluates was measured to range from 2 to 20% of the total protein eluted. By paired label isotopic fixation studies with some of the eluates the per cent of IgG that was kidney fixing ranged from 0.6 to 23.4%. Although the in vivo fixation studies with radiolabeled eluates failed to indicate significant fixation to monkey lung, the observations define quantitative as well as qualitative differences between anti-GBM antibody populations mediating the Good-pasture syndrome compared to those causing glomerulonephritis without lung involvement. PMID- 4983663 TI - Ionized calcium in normal serum, ultrafiltrates, and whole blood determined by ion-exchange electrodes. AB - Ion-exchange calcium electrodes represent the first practical method for the direct measurement of ionized calcium [Ca(++)] in biologic fluids. Using both "static" and "flow-through" electrodes, serum [Ca(++)] was within a rather narrow range: 0.94-1.33 mmoles/liter (mean, 1.14 mmoles/liter). Within a given individual, [Ca(++)] varied only about 6% over a several month period. Consistent pH effects on [Ca(++)] were observed in serum and whole blood, [Ca(++)] varying inversely with pH. Less consistent pH effects were also noted in ultrafiltrates, believed to largely represent precipitation of certain calcium complexes from a supersaturated solution. Heparinized whole blood [Ca(++)] was significantly less than in corresponding serum at normal blood pH, related to the formation of a calcium-heparin complex. [Ca(++)] in ultrafiltrates represented a variable fraction (66.7-90.2%) of total diffusible calcium. There was no apparent correlation between serum ionized and total calcium concentrations. Thus, neither serum total calcium nor total ultrafiltrable calcium provided a reliable index of serum [Ca(++)]. Change in serum total calcium was almost totally accounted for by corresponding change in protein-bound calcium [CaProt]. About 81% of [CaProt] was estimated to be bound to albumin and about 19% to globulins. From observed pH, serum protein, and [CaProt] data, a nomogram was developed for estimating [CaProt] without ultrafiltration. Data presented elsewhere indicate that calcium binding by serum proteins obeys the mass-law equation for a monoligand association. This was indicated in the present studies by a close correspondence of observed serum [Ca(++)] values with those predicted by the McLean-Hastings nomogram. While these electrodes allow study of numerous problems not possible previously, they have not been perfected to the same degree of reliability obtainable with current pH electrodes. The commercial (Orion flow-through) electrode is: (a) expensive. (b) requires periodic replacement of membranes, and (c) has not yet been thermostated. As with blood pH measurements. (d) electrode response is logarithmic, i.e. small potential errors generate rather large [Ca(++)] errors. (e) loss of CO(2) should be prevented, and (f) errors due to other cations must be considered under certain conditions. Despite these limitations, we believe the electrode represents a major advance in calcium metabolism. PMID- 4983664 TI - Distribution of ABO and Rh blood groups among Cree Indians at Fort George, Quebec. PMID- 4983665 TI - Lytic properties of bacterial cultures of Pseudonomas aeruginosa. I. Spontaneous lytic properties. PMID- 4983666 TI - Smooth muscle in the ovary of the rat and monkey. PMID- 4983667 TI - Functional results in the reconstruction of bony meatus after radical mastoid operation. PMID- 4983668 TI - Dose-response relationship between inoculum dose of anthrax spores and survival time of mice. PMID- 4983669 TI - Pathogenicity, immunogenicity and distribution of transmissible gastroenteritis virus in pigs. PMID- 4983670 TI - Comparative studies in lung mechanics based on a survey of literature data. PMID- 4983671 TI - Neuroglia: gliosis and focal epilepsy. AB - Normal neuroglial cells buffer the extracellular space around neurons and presynaptic terminals against increases in potassium ions. Epileptic foci resulting from brain injury are characterized by areas of intense fibrillary gliosis bordering neuronal tissue. The known pathological changes that occur in gliosis may impair glial control of extracellular potassium ions and lead to excessively excitable neuronal border regions. PMID- 4983672 TI - Penicillin as epileptogenic agent: its effect on an isolated neuron. AB - Penicillin induces partial depolarization and increased excitability of the neuronal membrane of crayfish stretch receptor. Such effects suggest that the epileptic focus created by the topical application of penicillin to the mammalian cerebral cortex may result from the lowering of the threshold for impluse initiation by excitatory synaptic action within the neuron population. PMID- 4983673 TI - Nortriptyline (Aventyl) overdosage. PMID- 4983674 TI - [Encephalopathic syndromes as sequellae of epidemic parotitis in children]. PMID- 4983675 TI - [Biochemical and immunological studies on snake venom. 3. Study of analogues of the Naja nigricollis venom alpha antigen]. PMID- 4983676 TI - [Autoradiographic study of DNA synthesis during sporulation of Bacillus subtilis]. PMID- 4983677 TI - Dual control of megateriopeptidase synthesis. PMID- 4983678 TI - [Preparation of a non-cellular homogenate of Mycobacterium tuberculosis by a mechanical procedure]. PMID- 4983679 TI - Hemodynamics in Chagas' disease. A preliminary report. PMID- 4983680 TI - [Comparative determination of glomerular filtration with inulin and with Cr51 EDTA in hypertensive patients and diabetics]. PMID- 4983681 TI - [Some properties of the alkaline phosphatase of Candida albicans]. PMID- 4983682 TI - [Childhood dysentery and Streptococcus faecalis, with special reference to the antigenic classification of the enterococcus]. PMID- 4983683 TI - [Clinical test using Brinaldix plus Hydergine]. PMID- 4983684 TI - [New limitations of the catalase and peroxidase activity of M. tuberculosis]. PMID- 4983685 TI - [Autonomic nervous system of the gastrointestinal system in albino mice chronically infected with Schizotrypanum cruzi]. PMID- 4983686 TI - [Pseudosyphilitic pneumonia]. PMID- 4983687 TI - [Acute leukemia. Report and therapeutic perspectives]. PMID- 4983688 TI - [Treatment of gonococcia with Tetroid Lactic]. PMID- 4983689 TI - [Changes in bones of the skull in certain forms of neurofibromatosis (Recklinghausen's disease)]. PMID- 4983690 TI - [Determining Mycobacterium tuberculosis strains]. PMID- 4983691 TI - [Complex immunization of swine against plague, erysipelas, paratyphoid and pasteurellosis]. PMID- 4983692 TI - [Culturing Mycobacterium tuberculosis on pyruvate-containing nutrient media]. PMID- 4983693 TI - [Results of a study of cattle reacting to tuberculin]. PMID- 4983694 TI - [Lyophilic desiccation of Listeria monocytogenes]. PMID- 4983695 TI - Synaptic patterns in the dorsal lateral geniculate nucleus of the monkey. PMID- 4983696 TI - Polyacrylamide-gel electrophoresis of apple-seed enzymes. PMID- 4983697 TI - [Conditioned hemagglutination reaction in plague in different hosts. Relationship between precipitating and hemagglutinating antibodies. 2. Protein antigens]. PMID- 4983698 TI - [New contributions relative to the role of "R" antibodies in natural immunity]. PMID- 4983699 TI - [Ectopic gastric mucosa in the esophagus (significance, histogenesis, complications]. PMID- 4983700 TI - [Voluminous Recklinghausen's tumor of the buccal cavity and of the submaxillar area]. PMID- 4983701 TI - [Biosynthesis of thyroglobulin. Metabolic precursors of low molecular weight]. PMID- 4983702 TI - Dissociation and reconstitution of 12-S toxin of Clostridium botulinum type E. PMID- 4983703 TI - Resolution of polypeptide chains of sulfitolyzed fibrinogen by polyacrylamide gel electrophoresis. PMID- 4983704 TI - Synthesis of diribonucleoside monophosphates by use of a nonspecific ribonuclease from Bacillus subtilis. PMID- 4983705 TI - High-molecular-weight artifacts in RNA extracted from Blastocladiella at elevated temperatures. PMID- 4983706 TI - Enrichment of Bacillus subtilis DNA in the sequences for ribosomal RNA. PMID- 4983707 TI - Changes in the sedimentation properties of HeLa cell DNA and nucleoprotein during replication. PMID- 4983708 TI - Nucleotide sequence of valine tRNA 1 from Escherichia coli B. PMID- 4983709 TI - In vivo bactericidal activity of rifampicin in combination with other antimycobacterial agents. PMID- 4983710 TI - Cardiac auto-antibodies. II. Characterization, partial purification and attempted identification of the rabbit heart auto-antigens. PMID- 4983711 TI - Lysis of chicken erythrocytes sensitized with PPD by lymphoid cells from guinea pigs immunized with tubercle bacilli. PMID- 4983712 TI - [Immunochemical analysis of intraspecific differentiation of Caspian sturgeons]. PMID- 4983713 TI - Cytochromes of Bacillus subtilis. II. Purification and spectral properties of cytochromes c-550 and c-554. PMID- 4983714 TI - [Topographical variations of the papillary implantation in the duodenum. Surgical considerations]. PMID- 4983715 TI - Physical and chemical properties of amyloid fibers. II. Isolation of a unique protein constituting the major component from human splenic amyloid fibril concentrates. PMID- 4983716 TI - Metabolism of sphingolipids by normal and atherosclerotic aorta of squirrel monkeys. AB - We studied the synthesis and hydrolysis of sphingomyelin by homogenates of aortic intima plus inner media from normal squirrel monkeys and from monkeys with nutritionally-induced atherosclerosis (6-10 mo on a semi-purified diet containing butter and cholesterol). The concentrations of sphingomyelin in the aortas and plasmas of the atherosclerotic monkeys were higher than those for the normal monkeys. Palmitoyl-1-(14)C coenzyme A was actively utilized for the synthesis of ceramide (N-palmitoyl sphingosine). The addition of sphingosylphosphorylcholine increased the utilization of palmitoyl CoA in sphingomyelin synthesis, and the addition of psychosine (sphingosyl galactoside) increased the incorporation of palmitate into cerebrosides. Rates of sphingomyelin and ceramide synthesis were significantly higher in the atherosclerotic than in the control aortas. Hydrolysis of labeled sphingomyelin to ceramide was also increased in homogenates of the atherosclerotic aortas. Labeled sphingomyelin was taken up from plasma by everted carotid arteries, and this process was also enhanced by atherosclerosis. Increased rates of synthesis and of uptake from plasma of sphingomyelin may account for the increased concentrations of sphingomyelin in the atherosclerotic arteries, even though the ability to degrade sphingomyelin is also enhanced in the atherosclerotic aorta. PMID- 4983717 TI - Transformation and transduction in Bacillus subtilis: evidence for separate modes of recombinant formation. PMID- 4983718 TI - Effects of ergot alkaloids (hydergine) on cerebral hemodynamics and oxygen consumption in monkeys. PMID- 4983719 TI - [Syndrome of macroglobulinemia]. PMID- 4983720 TI - [Effect of CaNa2 EDTA on the iron absorption in rabbits (studies with Fe59)]. PMID- 4983721 TI - Influence of the composition of Freund's adjuvant, strain and sex of animals on the course of adjuvant--induced polyarthritis in rats. PMID- 4983722 TI - [Absorption of NaI-131 in the small intestine of a dog in the absence of the influence of the sympathetic and parasympathetic system]. PMID- 4983723 TI - [Effect of prostigmine on uterine contractions during labor]. PMID- 4983724 TI - [Role of leukocytes and histiocytes in the regeneration of damaged skeletal muscles in rabbit]. PMID- 4983725 TI - [Effect of the storage period of Bialystok mud on the properties inhibiting the growth of the staphylococci]. PMID- 4983726 TI - [Effect of remotely-controled vascular clamps on the morphological changes of the bone marrow in rabbits after intra-arterial nitrogranulogen administration]. PMID- 4983727 TI - [Urine estrogen fraction analysis, a contribution to the physiology and physiopathology of the climacterium in women]. PMID- 4983728 TI - [Characteristics of Staphylococcus aureus strains isolated from the hospitals of Bialystok province]. PMID- 4983729 TI - [Effect of alanine and cysteine on the liver of mice of the R3 19c strain]. PMID- 4983730 TI - [Glycogen histochemical analysis in the cornea of guinea pig at various stages of development]. PMID- 4983731 TI - [Liver function during experimental paralytic occlusion in a dog evaluated by isotope tests]. PMID- 4983732 TI - [Absorption of NaI-131 in the distended, paralytic loop of the small and large intestine in a dog]. PMID- 4983733 TI - Developmental changes accompanying the breaking of the dormant state in bacteria. PMID- 4983734 TI - Survival of algae under adverse conditions. PMID- 4983735 TI - Folate metabolism and virulence of mycobacteria. PMID- 4983736 TI - Isoniazid uptake and growth inhibition of Mycobacterium tuberculosis in relation to time and concentration of pulsed drug exposures. PMID- 4983737 TI - The primary isolation of tubercle bacillus and Staphylococcus pyogenes from bone lesions. PMID- 4983738 TI - [Differentiaition of Coccidia occytes obtained from chickens]. PMID- 4983739 TI - [Atypical forms of the causative agent of anthrax in swine]. PMID- 4983740 TI - [Future perspectives of bone marrow transplantation]. PMID- 4983741 TI - [Agglutinating pastes for determining blood groups (A, B and O) and the Rhesus factor]. PMID- 4983742 TI - [Cooked and cooked-smoked sausages as a causative factor in food poisonings provoked by Bac. cereus]. PMID- 4983743 TI - [Fluorometric method for determining folic acid in food products]. PMID- 4983744 TI - Studies of a foeto-specific protein in rabbits. Absence of its relation to the human alpha-foetoprotein. PMID- 4983745 TI - Excretion in urine of metabolites of glyceryl trinitrate (trinitrin) in rabbits. PMID- 4983746 TI - Bacteriological, pharmacological, and clinical studies of carbenicillin. PMID- 4983747 TI - Effect of oligomygin on proton translocation in submitochondrial particles. PMID- 4983748 TI - The cellular localisation of glutathione peroxidase and its release from mitochondria during swelling. PMID- 4983749 TI - The demineralization and embedment of bone specimens. PMID- 4983750 TI - Investigation of the mating system of Pseudomonas aeruginosa strain 1. V. The effect of N-methyl-N'-nitro-N-nitrosoguanidine on a donor strain. PMID- 4983751 TI - [The significance and importance of states of dysproteinemia. Critical examination and nosological review]. PMID- 4983752 TI - DNA synthesis in Lactobacillus acidophilus in the absence of RNA and protein synthesis: a study with rifampicin. PMID- 4983753 TI - EEG in focal fits. PMID- 4983754 TI - Prevention of meningococcal disease by group C polysaccharide vaccine. PMID- 4983755 TI - "...one giant leap..."? PMID- 4983756 TI - [Neurologic manifestations and histological lesions in a lipoid proteinosis (Urbach-Wiethe disease)]. PMID- 4983758 TI - Observations on the in vitro bactericidal activity of sera from pre-natal and post-natal calves. PMID- 4983757 TI - Polycythemic donors--are they useful and safe? PMID- 4983759 TI - The reaction mechanism of N-acetylglutamate-5-phosphotransferase from Chlamydomonas Reinhardti. PMID- 4983760 TI - Effects of nitroglycerin upon the presystolic gallop. PMID- 4983761 TI - [Carbonic anhydrase activity in the membranous labyrinth of chick embryos at different stages of development]. PMID- 4983762 TI - [Phage-bacteria relationships in corynebacteria of animal origin. Antigenic relations between phages released from corynebacteria of animal origin and antidiphteric phages]. PMID- 4983763 TI - [Pathogenicity and toxicity of Bacillus cereus]. PMID- 4983764 TI - [Cytopathic effect of 2 strains of mumps virus isolated from cerebrospinal fluids in cell cultures and localization of the viral antigen by immunofluorescence]. PMID- 4983765 TI - [Study of megateriopeptidase, an exocellular peptidase of Bacillus megaterium. 3. Biosynthesis and physiological function]. PMID- 4983766 TI - [Monkey kidney culture after freezing of tissue fragments in liquid nitrogen]. PMID- 4983767 TI - [The electrocardiographic criteria in right ventricular overload in children. I. Systolic overloads]. PMID- 4983768 TI - [The R-S artion in V1, V6 and position 6 in the normal child]. PMID- 4983769 TI - [Action of glucagon on cardiac hemodynamics, coronary circulation and myocardial metabolism in humans]. PMID- 4983770 TI - [Calcified aortic stenosis; pathological anatomy]. PMID- 4983771 TI - [Effusions in cardiac patients]. PMID- 4983772 TI - [Cardiac assistance with a pulsed arteriovenous shunt. Experimental study]. PMID- 4983773 TI - [Study of heparin 35 maximum sedimentation rate in cardiovascular diseases]. PMID- 4983774 TI - [Coronary circulation and myocardial metabolism in chronic pulmonary heart disease]. PMID- 4983775 TI - [Hydatid cyst of the heart simulating a myocardial infarct]. PMID- 4983776 TI - [Congenital partial absence of the right ventricular myocardium in the infant. (An unusual anatomo-clinical picture of Uhl's anomaly)]. PMID- 4983777 TI - Localization of rabbit intestinal sucrase with ferritin-antibody conjugates. PMID- 4983779 TI - [Fixation and absorption of trypan blue by the young chick embryo]. PMID- 4983778 TI - Effect of infection with RNA phage R23 on membrane permeability and K+ fluxes in Escherichia coli. PMID- 4983780 TI - [Effects of testosterone propionate, administered early, on urogenital apparatus development in the blind worm embryo (Anguis fragilis L.)]. PMID- 4983781 TI - [A possible anti-stress action of progesterone in adrenalectomized female rats]. PMID- 4983782 TI - [Modifications of thirst behavior in albino rats submitted to chronic aero ionization]. PMID- 4983783 TI - [Influence of hydrocortisone on fetal and perinatal mouse thyroid gland cultivated in vitro]. PMID- 4983784 TI - [Control of LH discharge into the blood by progesterone and estradiol benzoate in castrated lambs]. PMID- 4983785 TI - [A common law governing the development of human blood cells cultivated in vitro]. PMID- 4983786 TI - [Initial demonstration of the antidiuretic, pharmacological and therapeutic action of Clofibrate (Atromid-S) in pitressin-sensitive diabetes insipidus]. PMID- 4983787 TI - [Direct fluorometric determination of bacterial nucleic acids]. PMID- 4983788 TI - [Biochemical study of the sensitivity to CO2 presented by Drosophila infected by lambda virus. Study of acetylcholinesterase]. PMID- 4983789 TI - [Natural anti-primate antibodies of human serum]. PMID- 4983790 TI - [Factors antagonizing the antiviral action of interferon extracts of different human sarcomas]. PMID- 4983791 TI - Free amino acid composition of some nitrogen fixing blue-green algae in heterocystous and non-heterocystous conditions. PMID- 4983792 TI - [Noradrenaline release from the hypothalamus in vitro]. PMID- 4983793 TI - Application of the electroprecipitin test to the detection of the virus of canine distemper. PMID- 4983794 TI - Intestinal IgA in the pig. PMID- 4983795 TI - [Clinical-laboratory analysis of autoimmune processes in endarteritis obliterans]. PMID- 4983796 TI - [Value of clinico-pharmaco-dynamic tests in phonomechanography]. PMID- 4983797 TI - A cell culture assay to evaluate the toxicity of arlacel A. PMID- 4983798 TI - A descending vesicopressor pathway in the monkey. PMID- 4983799 TI - Carbohydrate-containing group-specific antigens of Neisseria meningitidis. PMID- 4983800 TI - Luteolytic effects of prostaglandin F2a in primates. PMID- 4983801 TI - Circadian rhythms of plasma 17-hydroxycorticosteroids in the infant monkey. PMID- 4983802 TI - 19S antibodies as mediators of pulmonary edema produced in rats by nephrotoxic serum. PMID- 4983803 TI - [Scrapie in sheep: are new biological concepts necessary?]. PMID- 4983804 TI - [Information on neurotoxic phosphate agents (chemical structure, biological mechanism of their effect, symptomatology and treatment of casualties)]. PMID- 4983805 TI - [Fractures of the malleolus and their treatment]. PMID- 4983806 TI - [Lung infection caused by mycobacterium avium]. PMID- 4983807 TI - [Urotuberculosis and genitaltuberculosis in the male (UGT)]. PMID- 4983808 TI - [Comparative bacteriological studies of non-washed and washed sputum probes of patients suffering from chronic non-tuberculous lung diseases]. PMID- 4983809 TI - Steric, electronic and integrative factors in enzymic regulation. PMID- 4983810 TI - Aspects in production of antilymphocyte sera. PMID- 4983811 TI - In vivo evaluation of antihuman lymphocyte sera. PMID- 4983812 TI - Intravascular thrombosis and leukocyte destruction in vivo by heterologous antilymphocyte serum. PMID- 4983813 TI - Psychological approaches to opiate dependence and self-administration by laboratory animals. PMID- 4983814 TI - Experimental approaches tohomogenous antibody populations. iIndividual antigenic specificity, cross specificity and diversity of human antibodies. PMID- 4983815 TI - Quantitative studies of idiotypic antibodies. PMID- 4983816 TI - Experimental approaches to homogenous antibody populations. Mouse IgA myeloma proteins that bind polysaccharide antigens of enterobacterial origin. PMID- 4983817 TI - The distribution and excretion of tritium labeled cerebroside (galactosyl ceramide) radioactivity by the monkey. PMID- 4983818 TI - [Comparative studies of the mycobacterial content of morning sputum and sputum collected during the day]. PMID- 4983819 TI - [Drug dependance of Mycobacterium tuberculosis]. PMID- 4983820 TI - [Toxic properties of the superficial layer of Mycobacterium tuberculosis H37Rv and H37Ra]. PMID- 4983821 TI - [Effect of vitamin E (tocopherol) on the growth of Mycobacterium tuberculosis on a nutrient medium]. PMID- 4983822 TI - Immunohistochemical localization of creatine phosphokinase in skeletal muscle. AB - A specific antiserum against skeletal muscle creatine phosphokinase has been obtained by immunizing chickens with purified rabbit skeletal muscle creatine phosphokinase. The antiserum was organ- rather than species-specific and reacted equally well with creatine phosphokinase from rabbit, guinea pig, and human skeletal muscle. Immunological specificity was verified by double immunodiffusion in agar gel where the precipitin line exhibited creatine phosphokinase activity. In solution the antiserum inhibited the enzymatic activity of creatine phosphokinase. By means of the immunofluorescent technique, creatine phosphokinase was localized in the intermyofibrillar space of normal human skeletal muscle fibers in cryostat sections. A higher concentration of the enzyme was found in fibers which have primarily an anaerobic enzyme profile (type II fibers) as determined by conventional histochemical reactions. PMID- 4983823 TI - Aging of alpha-crystallins during development of the lens. AB - Fetal alpha-crystallin from the bovine lens can be resolved into three major subunit fractions by ion exchange chromatography. A fourth subunit gradually arises during the development of the lens. Incorporation studies indicate that this subunit is not formed by de novo synthesis but by the chemical conversion of one subunit into another. Possible mechanisms for this conversion are discussed. PMID- 4983824 TI - [Localization of vertebral tumors]. PMID- 4983825 TI - [Bacteriological and histological diagnosis of listeriosis during an ovine enzootic]. PMID- 4983826 TI - Quantitative comparison of the intensity of Schistosoma mansoni infections in man and experimental animals. PMID- 4983827 TI - Immunological studies on simian malaria parasites. IV. Heterologous superinfection of monkeys with chronic Plasmodium knowlesi infections. PMID- 4983828 TI - [Interrelation between zinc and nucleic acids in vitamin A deficiency]. PMID- 4983829 TI - [Activity of ceruloplasmin, carbonic anhydrase and saturation of transferrin with iron in blood serum of rats developing experimental sarcoma M-1 against a background of E-avitaminosis]. PMID- 4983830 TI - [Immediate and remote results of the treatment of syphilis with antibiotics alone and in combination with bismuth]. PMID- 4983831 TI - [A live vaccine against swine paratyphus from an attenuated strain of Salmonella cholerae suis TS-177]. PMID- 4983832 TI - [Effect of enzymatic preparations of microbial origin on the enzymatic function of the stomach and pancreas]. PMID- 4983833 TI - [Cytostatic treatment of genital carcinoma]. PMID- 4983834 TI - [Is a wrong determination of the maternal blood group following fetomaternal macrotransfusion possible?]. PMID- 4983835 TI - [Influence of the interruption of pregnancy on fetomaternal isoimmunization (preliminary report)]. PMID- 4983837 TI - [Dissociation of conditioned reflexes to "absolute" and "relative" stimuli during reversal of the signal significance in monkeys]. PMID- 4983836 TI - [Therapeutic results in cervix carcinoma at a large municipal hospital]. PMID- 4983838 TI - Experimental studies on the antigenic action of bioplast preparations. PMID- 4983839 TI - Experimental infection of rhesus monkeys with Hogyes' fixed strain of rabies virus. PMID- 4983840 TI - [Neurotology]. PMID- 4983841 TI - The isolation of tubercle bacilli from endocervical microcurettings of 100 consecutive infertile women. PMID- 4983842 TI - [Immunochemical studies of the problem of the "pregnancy zone". I. Antigravida immune serum]. PMID- 4983843 TI - [Immunochemical studies of the problem of the "pregnancy zone". II. Antiplacenta immune serum]. PMID- 4983844 TI - [N-methylations of aniline by Mycobacterium tuberculosis]. PMID- 4983845 TI - Pheromones. PMID- 4983846 TI - Mechanisms of action of intra-uterine contraceptive devices in women and other mammals. PMID- 4983847 TI - [Benign xantho-granuloma with spontaneous regression in adults]. PMID- 4983848 TI - Gamma-glutamyl phosphate attached to glutamine-specific tRNA. A precursor of glutaminyl-tRNA in Bacillus subtilis. PMID- 4983849 TI - The subunit structure of alpha-crystallin. Isolation and characterization of the S-carboxymethylated acidic subunits from adult and embryonic origin. PMID- 4983850 TI - Slow virus infections of the nervous system. PMID- 4983851 TI - Nondialyzable urinary hydroxyproline as an index of bone collagen formation. PMID- 4983852 TI - Reversible plateau v.s. spike action potential of amphibian cardiac muscle fiber. PMID- 4983853 TI - Studies of experimental brucellosis. Brucella abortus infection in the male guinea pig and effect of sensitization on various organs. PMID- 4983854 TI - Pulmonary Function. A study in the baboon using xenon-133 and a scintillation camera. PMID- 4983855 TI - Combined carbenicillin and gentamicin for prophylaxis of post-operative infection following major abdominal surgery. PMID- 4983856 TI - [Distribution of Mycobacterium tuberculosis antigens in tissues in experimental tuberculosis]. PMID- 4983857 TI - Quantitative studies on bovine immunoglobulins. I. Adult plasma and colostrum levels. PMID- 4983858 TI - Studies on the in vitro bactericidal activity of bovine sera against selected udder pathogens. PMID- 4983859 TI - Pericanalicular rod-shaped bodies. PMID- 4983860 TI - Planning intravenous alimentation of surgical patients. PMID- 4983861 TI - [Regional intra-arterial chemotherapy in tumors of the urinary bladder]. PMID- 4983862 TI - [Roentgenologic aspects of patients with dwarfism. Critical evaluation of 69 cases]. PMID- 4983863 TI - Age and sex incidence of ankle fractures. PMID- 4983864 TI - Coronal cleft vertebrae in growing individuals. A preliminary report. PMID- 4983865 TI - [Respiratory disorders in acute intermittent porphyria conditionning vital prognosis. A case report]. PMID- 4983866 TI - A double-linear immunodiffusion method for the quantitation of proteins. PMID- 4983867 TI - [Case of serological conflict treated by intrauterine blood transfusion]. PMID- 4983868 TI - [Bacteriostatic effect of rifampicin (Rifampin) on Mycobacterium tuberculosis in vitro]. PMID- 4983869 TI - [Experimental lesions of the uterus by Listeria]. PMID- 4983870 TI - [Chemotherapy in the combined treatment of malignant ovarian tumors]. PMID- 4983871 TI - [Activity of the enzymes of glucose phosphorylation in rat liver during cancerogenesis]. PMID- 4983872 TI - [Changes in the molybdenum content of organs of rabbits under the effect of thiophosamide]. PMID- 4983873 TI - [Effect of treatment of infected culture on the reproduction cycle of vaccinia virus]. PMID- 4983874 TI - Equine immunoglobulins: a comparison of molecular properties. PMID- 4983875 TI - The density of tissues in and about the head. PMID- 4983876 TI - Effect of a single massive dose of vitamin A on serum and liver levels of the vitamin. PMID- 4983877 TI - Some recent studies in the Nutrition Research Laboratories, Hyderabad. PMID- 4983878 TI - [A case of Morquio's disease associated with oligophrenia]. PMID- 4983879 TI - [Methyl-amino-cyclohexanone HCl, a new short action anesthetic. Initial clinico experimental evaluation]. PMID- 4983880 TI - Human platelet membrane protein. PMID- 4983881 TI - Immunochemistry of staphylococcal nuclease. I. Physical, enzymatic, and immunological studies of chemically modified derivatives. PMID- 4983882 TI - Biosynthesis of hydrocarbons in Anabaena variabilis. Incorporation of [methyl 14C]- and [methyl-2H3]methionine into 7- and 8-methylheptadecanes. PMID- 4983883 TI - Phosphorylation of 1-alkenyl-2-acylglycerol and preparation of 2 acylphosphoglycerides. PMID- 4983885 TI - Neural correlates of stimulus response and reinforcement. PMID- 4983884 TI - Studies on alpha albumin in nervous tissue. I. Biochemical investigations. PMID- 4983886 TI - Release from Escherichia coli of a galactosyltransferase complex active in lipopolysaccharide synthesis. PMID- 4983887 TI - Inhibition of the eighth component of complement (C8) by ethylenediaminetetra acetate (EDTA). PMID- 4983888 TI - Spontaneous thyroiditis in the obese strain of chickens. V. The effect of sublethal total body X-irradiation on the development of the disease. PMID- 4983889 TI - Antibody formation in zwoegerziekte, a slow infection in sheep. PMID- 4983890 TI - Release of Fab- and Fc-like fragments from human IgM by reductive cleavage. PMID- 4983891 TI - Nonimmunologic precipitin lines between serum and enteric contents giving false positive evidence of local antibody production. PMID- 4983892 TI - Tissue culture techniques in the study of cell photobiology and phototoxicity. PMID- 4983893 TI - [Quantitative behavior of immunoglobulins in chronic inflammatory liver diseases]. PMID- 4983894 TI - Lack of synergy of EDTA with antimicrobials in resistant enterobacteriaceae. PMID- 4983895 TI - Complete mutagenesis in a bacterial population induced by thymine starvation on solid media. PMID- 4983896 TI - [Streptococcus faecalis endocarditis. Myocardial infarct by coronary embolism]. PMID- 4983897 TI - [Biochemical properties of Corynebacterium diphtheriae strains isolated in Poland in 1967-1968]. PMID- 4983898 TI - The definition and measurement of health and disease. PMID- 4983899 TI - Vertebrate ecology in public health. PMID- 4983900 TI - Evaluation of motivation of patients in a streptococcal control program. PMID- 4983901 TI - The insurance industry looks ahead at health care in the 1970's. PMID- 4983902 TI - Survey of coronary care facilities in 50 Massachusetts hospitals. PMID- 4983903 TI - Establishing family planning services in Kenya. PMID- 4983904 TI - The federal health agency as preceptor in community medicine. PMID- 4983905 TI - Quality clinical laboratory services for the American people. PMID- 4983906 TI - Gonorrheal urethritis in males treated with a single oral dose of minocycline. PMID- 4983907 TI - Use of the emergency room in a community hospital. PMID- 4983908 TI - Epidemiology of beef tapeworm infection in the United States. PMID- 4983909 TI - Using workers from "hard-core" areas to increase immunization levels. PMID- 4983910 TI - Mission of the Health Services and Mental Health Administration. PMID- 4983911 TI - Quantitative measurement of the increase in dose adjacent to voids during irradiation of a lucite phantom by high-energy electron beams. PMID- 4983912 TI - [Differentiation of penicillinase in Bacillus cereus]. PMID- 4983913 TI - [Diagnosis of neurofibromatosis in childhood]. PMID- 4983914 TI - [Infections and relative mortality in a newborn disease department]. PMID- 4983915 TI - [Ultrastructure of the vegetative stages in Aggregata eberthi Labbe. The trophozoite and the schizonte]. PMID- 4983916 TI - Histological and histochemical examinations in experimental staphylococcal enterotoxin poisoning. PMID- 4983917 TI - The reactions of cord blood with saline agglutinating anti-Rho(D) serum. PMID- 4983918 TI - Radium and external irradiation versus radium and operation for early invasive carcinoma of the uterine cervix. PMID- 4983919 TI - Endometriosis in rhesus monkeys. PMID- 4983920 TI - Bilirubin estimation in amniotic fluid. A comparative study of 60 cases. PMID- 4983921 TI - Plasma diamine oxidase in pregnancy complicated by age and weight factors. PMID- 4983922 TI - The management of the teeth, bone, and soft tissues in patients receiving treatment for oral cancer. PMID- 4983923 TI - Complications in 831 patients with squamous cell carcinoma of the intact uterine cervix treated with 3,000 rads or more whole pelvis irradiation. PMID- 4983924 TI - Radical radiation therapy of chordoma. PMID- 4983925 TI - [Serological diagnosis in mycoplasma infections of human]. PMID- 4983926 TI - Epidemiological aspects of epilepsy in Nigeria; a study of 639 patients. PMID- 4983927 TI - Amino acid transport and incorporation in red blood cells of normal and Plasmodium knowlesi-infected rhesus monkeys. PMID- 4983928 TI - Antigenic analysis of developmental stages of Ascaris suum. I. Comparison of eggs, larvae and adults. PMID- 4983929 TI - [Current problems in congenital rubella]. PMID- 4983930 TI - Studies with antibodies to gastrin. Radioimmunoassay in human serum and physiological studies. PMID- 4983931 TI - Cross-reactivity in primary respiratory allergy to castorbean (Ricinus communis). PMID- 4983932 TI - Some effects of preservatives on the development of bacterial spores. PMID- 4983933 TI - Media selective for Listeria monocytogenes. PMID- 4983934 TI - Kinetic analyses of calcium movements in cell cultures. 3. Effects of calcium and parathyroid hormone in kidney cells. AB - Calcium compartments and fluxes were measured by kinetic analyses in kidney cell suspensions in a three-compartment closed system. The fast phase influx and compartment size increase linearly with the medium calcium and the half-time of exchange is only 1.3 min which suggests that the fast component is extracellular. The slow phase compartment rises linearly from 0.1 to 0.5 mmole calcium/kg cell water when the medium calcium is raised from 0.02 to 2.5 mM. The slow phase calcium influx exhibits the pattern of saturation kinetics with a V(max) of 0.065 micromicromole cm(-2) sec(-1) and a K(m) of 0.3 mM indicating that it is a carrier-mediated transport process. PTH has no effect on the fast phase of calcium influx, but increases both calcium influx and the calcium pool size of the slow component. The maximum effect is obtained at medium calcium concentration of 1.3 mM. Below 0.3 mM extracellular calcium, the effects of the hormone cannot be demonstrated. PTH increases the V(max) of calcium influx from 0.065 to 0.128 micromicromole cm(-2) sec(-1) while the K(m) rises from 0.3 to 1.15 mM. These findings suggest that PTH increases the translocation of the calcium-carrier complex across the membrane and not the carrier concentration or its binding affinity for calcium. PMID- 4983936 TI - The life cycle of Nosema bombycis as revealed in tissue culture cells of Bombyx mori. PMID- 4983935 TI - Calcium efflux from frog twich muscle fibers. PMID- 4983937 TI - Host-pathogen relationships of two previously undescribed microsporidia from the Indian-meal moth, Plodia interpunctella (Hubner), (Lepidoptera: Phycitidae). PMID- 4983938 TI - The occurrence of chitin in the spore wall of Glugea weissenbergi. PMID- 4983939 TI - Intracellular stages in the life cycle of the microsporidian Nosema apis. PMID- 4983940 TI - Two eugregarina, Gregarina sp. and Actinocephalus sp., associated with the scarab Phyllophaga anxia, as observed in histological sections. PMID- 4983941 TI - A suggested role for the polyphenol-phenoloxidase system in invertebrate immunity. PMID- 4983943 TI - You can't change the system without a solid push, and there isn't any push. PMID- 4983942 TI - Transmission of serum hepatitis. PMID- 4983944 TI - [A very poorly transformable mutation at the threonine deaminase locus in Bacillu subtilis]. PMID- 4983945 TI - Fine-particle humidifiers. Source of Pseudomonas aeruginosa infections in a respiratory-disease unit. PMID- 4983946 TI - White-cell beta-galactosidase activity. PMID- 4983947 TI - [The biologic properties of revertants obtained from L forms of Mycobacterium tuberculosis]. PMID- 4983948 TI - Serological differentiation of human, orang-utan, gibbon, monkey and baboon bloods. PMID- 4983949 TI - Fine structure of toxigenic and non-toxigenic Corynebacterium diphtheriae. PMID- 4983950 TI - Studies on mycobacterial sensitizing fractions. II. Variations in protein content of culture filtrates of different human strains of M. tuberculosis. PMID- 4983951 TI - Effect of glyceryl trinitrate (nitroglycerin) on the systemic and coronary circulation of the dog. PMID- 4983952 TI - Repetitive firing produced by pacemaker stimuli falling after the T wave. PMID- 4983953 TI - Accidental cyanide poisoning. PMID- 4983954 TI - Cochlear potentials inside the cochlear duct at the level of the round window. PMID- 4983955 TI - Effect of brilliant green on the motility of Salmonellae and other selected microorganisms. AB - The effect of Brilliant Green on motility was studied with Salmonella anatum, S. derby, S. tennessee, Escherichia coli, Proteus vulgaris, and Pseudomonas aeruginosa. Semisolid tryptic soy-agars containing 0, 20, or 40 mg of Brilliant Green per liter were used as the motility media. Both concentrations of Brilliant Green inhibited the growth of the non-Salmonella species through the semisolid agar. For 24 hr, the Brilliant Green appeared to limit the growth of the salmonellae; however, by 48 hr the salmonellae were able to grow through the semisolid agars. The presence of Brilliant Green in the motility media aided in the detection of Salmonella when mixed cultures were used. PMID- 4983956 TI - Occurrence of false-positive most probable number tests for fecal streptococci in marine waters. AB - By the use of the most probable number technique with azide dextrose and ethyl violet azide broths for enterococci, the common occurrence of false-positive tests was noted when marine and estuarine waters were sampled. Organisms isolated included a marine bacterium, gram-positive and gram-negative nonmarine bacteria, and yeasts. All cultures were capable of growth in azide-dextrose, ethyl violet azide, and KF broths. Representative isolates grew in media containing 0.08% NaN(3). The tentatively accepted most probable number method for fecal streptococci is thus of dubious value in assessment of sewage pollution levels in estuarine waters. All positive tubes must be examined microscopically for the presence of nonstreptococcal forms. PMID- 4983957 TI - Immunofluorescent detection of enterotoxin B in food and a culture medium. AB - Both Staphylococcus aureus strains 243 and S-6 cells producing enterotoxin B and free enterotoxin in food and culture medium were rapidly demonstrated by using the fluorescent-antibody technique. Comparison of cell fluorescence and enterotoxin B production determined by double gel diffusion showed that an estimation of enterotoxin production could be made by observing the degree of cell fluorescence. The fluorescent-antibody technique was used to determine whether cells were producing enterotoxin under varying nutritional and environmental conditions: NaCl concentration, culture aeration, and time and temperature of incubation in Brain Heart Infusion broth and shrimp slurries. At the various NaCl concentrations, the fluorescence of cells was found positively associated with enterotoxin B production only during the first 12 hr of growth. As the NaCl concentration was increased from 0 to 10%, the fluorescence of cells and toxin production decreased. Maximum for cell fluorescence and enterotoxin production was observed at 37 C. Little or no difference in cell fluorescence and enterotoxin production with both strains was found between Brain Heart Infusion broth and shrimp slurry cultures. All results obtained with the fluorescent antibody technique were verified with double gel diffusion for enterotoxin detection and quantitation. PMID- 4983958 TI - Production of fetal-like alkaline phosphatase by HeLa cells. PMID- 4983959 TI - Activity of phenol oxidases at the puparium formation stage in development of nineteen lozenge mutants of Drosophila melanogaster. PMID- 4983960 TI - Heterophile antigens in Ehrlich ascites fluid. PMID- 4983961 TI - Immunological analysis of spores of Clostridium botulinum type E. PMID- 4983962 TI - Lysis of bacterial spores with hydrogen peroxide. PMID- 4983963 TI - Protease composition of a rennet substitute from Bacillus subtilis and properties of its component proteases. PMID- 4983964 TI - Aging phenomena in spermatozoa. IV. Immunoserologic characterization of the deoxyribonucleic acid-protein extracted from fresh and aged bovine spermatozoa. PMID- 4983965 TI - Isolation of milk leucocytes and their nuclei. PMID- 4983966 TI - Baboon menstrual cycles affected by social environment. PMID- 4983967 TI - A study of the menstrual cycle in Macaca irus with special reference to the detection of ovulation. PMID- 4983968 TI - Rhythmic changes in the copulatory frequency of rhesus monkeys (Macaca mulatta) in relation to the menstrual cycle and a comparison with the human cycle. PMID- 4983969 TI - [Episcleral bone lamella]. PMID- 4983970 TI - [Ocular involvement in von Recklinghausen's neurofibromatosis]. PMID- 4983971 TI - Inactivation of prostaglandins by the lungs. PMID- 4983972 TI - Relation of intracellular Ca2+ to retention of K+ by liver slices. PMID- 4983973 TI - The replantation and transplantation of teeth. A review. PMID- 4983974 TI - [The principal criteria for determining work capacity in patients with fractured ankles]. PMID- 4983975 TI - [Injuries of thwe lower intertibial articulation]. PMID- 4983976 TI - Neonatal separation: the maternal side of interactional deprivation. PMID- 4983977 TI - [Autoimmunity in bullous dermatoses]. PMID- 4983978 TI - Cesarean hysterectomy. PMID- 4983979 TI - A study of the danger of antibiotic preparation of the bowel for surgery. PMID- 4983980 TI - [Corticoids in endodontia. A clinical-histological study of 109 cases]. PMID- 4983981 TI - [Karyologic characteristics of primary monkey kidney cultures under normal and pathologic conditions]. PMID- 4983982 TI - [Qualitative and quantitative relationships among the results of the passive hemagglutination test, the neutralization test in tissue culture and the diffuse precipitation in agar test in a study of human sera from foci of West Nile fever in Azerbaijan]. PMID- 4983983 TI - [Attempted transmission of human viral hepatitis to marmoset monkeys]. PMID- 4983984 TI - [Fixation of nonspecific immunoglobulin G onto erythrocytes. II. Attempt at inhibition by natural or modified immunoglobulin G and other proteins]. PMID- 4983985 TI - Exercise-induced thrombocytosis. PMID- 4983986 TI - Severe megaloblastic anemia due to nutritional vitamin B12 deficiency. PMID- 4983987 TI - Electron microscopic study of the granules in guinea-pig bone marrow basophils. PMID- 4983988 TI - Ultrastructural localization of alkaline phosphatase in human neutrophils. PMID- 4983989 TI - Temporary gastric partition: a model for staged repair of esophageal atresia with fistula. PMID- 4983990 TI - Surgical complications of small bowel diverticula exclusive of Meckel's. PMID- 4983991 TI - The effect of hemorrhagic shock on the extracellular fluid space in the nephrectomized baboon. PMID- 4983992 TI - Structural studies on Escherichia coli ribosomes. 3. Denaturation and sedimentation of ribosomal subunits unfolded in urea. PMID- 4983993 TI - Turnover of protein and RNA of liver ribosomal components in normal and cortisol treated rats. PMID- 4983994 TI - Incorporation of N-formylmethionine into peptides by Pseudomonas aeruginosa extracts. PMID- 4983995 TI - Valine transfer RNA. II. Kinetics of aminoacylation of the different species of valine transfer RNA in Bacillus subtilis. PMID- 4983996 TI - Three cases of cyclopia. PMID- 4983997 TI - The use of fluorescent antibody in the diagnosis of influenza. PMID- 4983998 TI - Cryosurgery of primate pancreas. PMID- 4983999 TI - Antigenicity of human prostatic acid phosphatase. PMID- 4984000 TI - [Antitubercular agents. X. The action of derivatives of 3-substituted 2 pyrazinecarboxylic acid]. PMID- 4984001 TI - Immunological cross-reactivity between monkey and human thyroid stimulating hormone as determined by radioimmunoassay: a rapid procedure for purifying labeled 125I-TSH. PMID- 4984002 TI - Effects of menstrual cycle and sex hormones on beta-glucuronidase and beta acetylglucosaminidase activities in the "The Baboon Sex Skin". PMID- 4984003 TI - Hormonal control of gestation in the intact rat. PMID- 4984004 TI - Inhibition of endogenous growth hormone secretion by exogenous growth hormone infusion in the rhesus monkey. PMID- 4984005 TI - Failure of high rates of glucocorticoid infusion to inhibit growth hormone secretion in the rhesus monkey. PMID- 4984006 TI - Insulinotropic and possible insulin-like effects of secretin and cholecystokinin pancreozymin. PMID- 4984007 TI - Facial myology of theropithecus gelada, with special reference to specific facial gestures. PMID- 4984008 TI - Thalamic relationships of the somatic sensory cortex in the rhesus monkey. PMID- 4984009 TI - Identification of the thalamic nuclei on the basis of their cholinesterase content in the monkey. PMID- 4984010 TI - The innervation of the upper urinary tract. PMID- 4984011 TI - Release of TSH by oral administration of synthetic peptide derivatives with TRF activity. PMID- 4984012 TI - Measurement of plasma cortisol in children and adults: a comparison of the double isotope derivative assay, competitive protein-binding analysis and the modified competitive protein-binding analysis. PMID- 4984013 TI - Separation of thyroxine(T4)-binding proteins of human serum in polyacrylamide gel at pH 7.4. I. Effect of pH on distrubution of tracer quantities of T4. PMID- 4984014 TI - Kinetics of N-ethylmaleimide inhibition of L-alanine-induced germination of Bacillus cereus spores. PMID- 4984015 TI - Byrne WF: Absorption, excretion, and tissue distribution of orally and intravenously administered radiocerium as affected by EDTA. PMID- 4984016 TI - Neurofibromatosis in childhood. PMID- 4984017 TI - Allergic bronchopulmonary aspergillosis in a child. PMID- 4984018 TI - [Long term treatment of advanced lymphogranulomatosis with vinblastine sulfate]. PMID- 4984019 TI - Toxicity of 3-acetyl pyridine in tuberculous and cord factor treated mice. PMID- 4984020 TI - Comparative studies on alkylation of bacterial DNA in vivo and in vitro. PMID- 4984021 TI - Regional cerebral blood flow measurement with small probes. II. Application of the method. PMID- 4984022 TI - Interrupted hypothermia in experimental cerebral edema. PMID- 4984023 TI - [Selected problems of deafness in childhood]. PMID- 4984024 TI - Suture materials in general surgery. PMID- 4984025 TI - Stress response as a predictor of radiosensitivity in primates. SAM-TR-68-122. PMID- 4984026 TI - Behavioral and circulatory responses to x-irradiation delivered at 200 rads per minute to whole body and trunk only. SAM-TR-68-111. PMID- 4984027 TI - S-2-(3-aminopropylamino) ethyl phosphorothioic acid hydrate as a radioprotectant in rodents and primates. SAM-TR-68-120. PMID- 4984028 TI - Indolylalkylamines as radioprotectants. SAM-TR-68-144. PMID- 4984029 TI - Study of military blood banking and crossmatching using blood group antigens stored over five months in ACD-adenine (progress report). Rep No 816. PMID- 4984030 TI - [Drug resistance of Koch's mycobacterium in patients with initially detected pulmonary tuberculosis]. PMID- 4984031 TI - Rifampin: antibacterial activity in vitro and absorption and excretion in normal young men. PMID- 4984032 TI - Studies on therapy of staphylococcal infections in monkeys. V. Comparison of cephalexin, oxacillin, cloxacillin, dicloxacillin and nafcillin. PMID- 4984033 TI - Effect of barbiturate and electroanesthesia on some thalamothalamic and thalamocortical evoked potentials. PMID- 4984034 TI - Actions of purine analogs: enzyme specificity studies as a basis for interpretation and design. PMID- 4984035 TI - Preliminary titration of the airway effects of a new bronchodilator aerosol (soterenol, MJ 1992) in humans with obstructive ventilatory disorders. PMID- 4984036 TI - Clinical experience with a new antihypertensive agent, guanadrel sulfate. PMID- 4984037 TI - Hemodynamic effects of a new antihypertensive agent, guanadrel sulfate. PMID- 4984038 TI - Effect of timed release on the bioavailability of ascorbic acid: Ascorbicap vs. non-timed dosage forms. PMID- 4984039 TI - Phenmetrazine vs. phenmetrazine with amobarbital for weight reduction: a double blind study. PMID- 4984040 TI - Double-blind and prolonged constant quinestrol therapy in the menopausal patient. PMID- 4984041 TI - Needle-free injection of insect stings and bites. PMID- 4984042 TI - A pilot study of AL-1021 in chronic schizophrenic patients. PMID- 4984043 TI - Pilot study on the use of AL-1021 in the treatment of chronic schizophrenia. PMID- 4984044 TI - A comparative trial of oxypertine and chlorpromazine in the treatment of acute psychoses. PMID- 4984045 TI - AHR-1900: a butyrophenone derivative. PMID- 4984046 TI - Hemodynamic alterations produced by intravenous diazepam in conscious, unrestrained dogs. PMID- 4984047 TI - Clonidine (Catapres): a new antihypertensive agent. PMID- 4984048 TI - An x-ray evaluation of the symptomatic response to Ru-Tuss tablets in sinusitis. PMID- 4984049 TI - Peptic ulcer--a simplified ambulatory therapy. PMID- 4984050 TI - Endotoxin antibodies in patients on maintenance hemodialysis. PMID- 4984051 TI - Frequency and distribution of ABO and RHO(D) blood groups in Shiraz. PMID- 4984052 TI - Factors affecting the synthesis of penicillinase by Staphylococcus aureus. PMID- 4984054 TI - Drug-plastic interactions. II. Sorption of p-hydroxybenzoic acid esters by capran polyamide and in vitro biological activity. PMID- 4984056 TI - [Pseudo-trilocular urinary bladder due to symmetrical mega-diverticulosis]. PMID- 4984055 TI - [Changes in hepatic regeneration after partial hepatectomy in rats inoculated with Ehrlich ascites carcinoma and with ascites mastocytoma]. PMID- 4984057 TI - [Pathologic calcification and heterotopic ossification. Case report]. PMID- 4984058 TI - Physico-chemical properties of some vaccinial immunoprecipitinogens. PMID- 4984059 TI - Effect of enhancer on growth cycle of ECHO virus 6 plaque mutant. PMID- 4984060 TI - The effect of 5-iododeoxyuridine and actinomycin D on the multiplication of Junin virus. PMID- 4984061 TI - The propagation of "coronaviruses" in tissue-culture. PMID- 4984062 TI - [New tetrahydro-1,3,5-thiadiazine-2-thiones with antimycotic, antibacterial and anthelmintic effect]. PMID- 4984063 TI - Treatment of angina pectoris with lidoflazine. PMID- 4984064 TI - Polytene chromosomes and nucleic acid metabolism during macronuclear development in Euplotes. PMID- 4984065 TI - [Anti-anginal action, by opposite mechanisms, of nitroglycerin and propranolol]. PMID- 4984066 TI - Effect of proteins on the reversibility of the thermal inactivation of Bacillus subtilis alpha-amylase. PMID- 4984067 TI - Isolation of toxigenic strains of C. diphtheriae from skin lesions of children in a rural West Bengal community. PMID- 4984068 TI - Cytotoxicity of streptolysin "O" in tissue culture. PMID- 4984069 TI - Autotrophic and heterotrophic metabolism of hydrogenomonas: regulation of autotrophic growth by organic substrates. AB - The effects of a number of organic substrates on the autotrophic metabolism of Hydrogenomonas eutropha were examined. Dual substrate (mixotrophic) cultivation in the presence of hydrogen plus either fructose or alanine allowed autotrophic growth to begin immediately after the exhaustion of the organic substrate. On the other hand, the presence of acetate, pyruvate, or glutamate caused a lengthy lag to occur before autotrophic growth commenced. With acetate or pyruvate this lag (plateau) in the dicyclic growth curve was due to the repression of ribulose diphosphate carboxylase (RDPC) synthesis during mixotrophic growth. During heterotrophic growth with glutamate, RDPC was partially repressed; however, during mixotrophic growth, RDPC activity was high. Thus the delay of autotrophic growth was not due to a repression of RDPC by glutamate. The data suggest that glutamate interferes with autotrophic metabolism by repressing the incorporation of inorganic nitrogen. The repression of these vital autotrophic functions by acetate, pyruvate, and glutamate occurred both in the presence and absence of hydrogen, i.e., during both heterotrophic and mixotrophic cultivation. The derepression of the affected systems during the plateau phase of the dicyclic growth curves was demonstrated. Carbon dioxide assimilation by whole cells agreed well with the RDPC activity of extracts from cells grown under similar conditions. PMID- 4984070 TI - Partial characterization of the factor responsible for tryptophanless death in Bacillus subtilis. AB - The decline in colony-forming ability observed during tryptophan starvation of Bacillus subtilis auxotrophs is a concentration-dependent phenomenon. It does not manifest itself when the initial cell concentration is 10(6) cells/ml or lower. This property has been used to test the killing activity of different fractions of the dying cells. Most of the activity recovered is found in the supernatant fluid of the starved culture. Sensitive and resistant strains can be identified. Active supernatant fluids can only be isolated from tryptophan auxotrophs sensitive to tryptophanless death. Resistant cells neither produce nor respond to the factor, and sensitive cells respond only when deprived of tryptophan. The killing activity is continuously produced and released into the medium at least up to 4 hr after removal of tryptophan from the culture. The killing activity is deoxyribonuclease-, ribonuclease-, and heat-resistant. PMID- 4984071 TI - Differentiation of two groups of Corynebacterium acnes. AB - One hundred and forty-three strains of Corynebacterium acnes, isolated from human skin and acne lesions, were compared with three strains of Propionibacterium acnes from the American Type Culture Collection. The 146 organisms could be separated into two groups. Members of the larger group (129 strains) hydrolyzed gelatin and usually produced indole, Gel-In(+), but were unable to ferment trehalose, maltose, or sucrose, TMS(-). The deoxyribonucleic acid from selected strains of this group had an average guanosine + cytosine (GC) content of 60.5%. The members of the smaller group (17) were Gel-In(-), TMS(+), and the deoxyribonucleic acid had an average GC content of 63.9%. Studies with absorbed and unabsorbed antisera to the smaller group showed that although there were antigens shared by the two groups, it was possible to distinguish them serologically. Members of each group produced propionic acid. The principal fatty acid component of members of each group was iso-C(15) fatty acid. Seventy per cent of the Gel-In(+) strains were lysed by phage 174, whereas only one of 15 Gel In(-) strains was lysed. Pending further information on the genetics of the two groups, those Gel-In(-), TMS(+) strains are tentatively designated C. acnes, group II. PMID- 4984072 TI - Low-pH activation of Bacillus cereus spores. AB - Heat activation of bacterial spores at low pH was investigated in detail. Unlike activation of spores in distilled water at a neutral pH, activation at low pH involves two superimposed processes: enhanced activation and death. Low-pH activated spores failed to germinate in d-alanine, in contrast to spores activated at neutral pH, owing to the abolition of alanine-racemase activity. Morphological and permeability changes such as release and partial disruption of spores were dipicolinic acid-observed during low-pH activation. The kinetics pattern of low-pH activation, as well as the change in properties of the spores thereafter, suggest that the mechanism of low-pH activation differs from that of other kinds of heat-activation. PMID- 4984073 TI - Beta-galactosidase: isolation of and antibodies to incomplete chains. AB - A prematurely terminated polypeptide chain was purified to homogeneity from an Escherichia coli amber mutant strain containing the site of the mutation in the beta-galactosidase structural gene. The polypeptide was highly active against anti-beta-galactosidase, and had an amino acid composition similar to but not identical to that of beta-galactosidase. The molecular weight of the reduced, carboxymethylated chain in 6 m guanidine hydrochloride was found to be 89,000, in excellent agreement with the size predicted from the position of the mutation. This result adds further support to the conclusion that the gene specifies the structure of a single polypeptide chain. Antisera were prepared against partially purified preparations of this polypeptide and a similar one, of molecular weight about 100,000, produced by another amber mutant. These sera had lower titers towards beta-galactosidase than anti-beta-galactosidase. In the double-diffusion test, they reacted towards extracts of nonsense and deletion mutant strains in a pattern similar to that previously observed with anti-beta-galactosidase. A sensitive immunological test for cross-reacting protein was devised based on the inhibition by beta-galactosidase of the reaction between such protein and antibodies prepared against incomplete chains. PMID- 4984074 TI - Increase in lytic activity in competent cells of Bacillus subtilis after uptake of deoxyribonucleic acid. AB - Extractable lytic activity in competent cells of Bacillus subtilis 168 was markedly increased after treatment with homologous or heterologous deoxyribonucleic acid (DNA). This increase was prevented by deoxyribonuclease, and did not occur with B. subtilis W23 or with noncompetent B. subtilis 168 cells, neither of which take up DNA. Although the deoxyribonuclease-sensitive step in DNA uptake was completed within 10 min, the increase in lytic activity did not begin until more than 30 min after the addition of DNA. The increase was prevented by any of several antibiotics. These results are discussed in relation to the mechanisms for the uptake of transforming DNA and the lysis of transfected cells. PMID- 4984075 TI - Lipid composition of Bacillus cereus during growth and sporulation. AB - The lipid composition of Bacillus cereus during growth and sporulation was examined. The total lipid extract accounted for 2 to 3% of the dry weight of the cells and consisted of neutral lipids (30 to 40%) and phospholipids (60 to 70%). Phospholipids were separated by thin-layer chromatography into eight components; phosphatidyl ethanolamine, phosphatidyl glycerol, and diphosphatidyl glycerol were the major phospholipids and accounted for over 90% of the total. Also identified was a diglycosyl diglyceride and an alanine ester of phosphatidyl glycerol. Diphosphatidyl glycerol was more difficult to extract than the other components in vegetative and stationary-phase cells, but became increasingly easy to extract during spore maturation, and during sporulation cellular levels increased. Phosphatidyl glycerol had a high turnover rate; it accounted for about 70% of the phospholipid synthesis throughout sporulation but only represented between 30 and 40% of the total phospholipid at any time. Phosphatidyl ethanolamine, on the other hand, accounted for about 20% of the synthesis but was the major phospholipid (50 to 60% of the total). PMID- 4984076 TI - Thermostable aldolase from Thermus aquaticus. AB - Data are presented on the purification and properties of the thermostable fructose-1,6-diphosphate aldolase of Thermus aquaticus, a nonsporulating, extreme thermophile. The enzyme shows little activity at temperatures below 60 C and optimal activity at about 95 C. The enzyme was purified 43-fold by diethylaminoethyl cellulose column chromatography and Sephadex G-200 gel filtration. The enzyme is activated by high concentrations of NH(4) (+) and low concentrations of Fe(2+) and Co(2+) and is strongly inhibited by ethylenediaminetetraacetic acid (EDTA). The activation by Fe(2+) and Co(2+) and the inhibition by EDTA are both reversed by dialysis. The enzyme is greatly activated by cysteine and less so by other sulfhydryl compounds. Activation by cysteine is reversible by dialysis. The purified enzyme had a molecular weight as determined by Sephadex G-200 gel filtration of 140,000; after incubation of enzyme with cysteine, another molecular species was also found with a molecular weight of 70,000. The purified enzyme is stable at low protein concentrations to 97 C but is rapidly inactivated at 105 C. In cysteine the enzyme is more heat labile; heat inactivation in the presence of cysteine is prevented by substrate, although, in the absence of cysteine, substrate partially labilizes the enzyme to heat. The temperature optimum for enzyme activity is several degrees lower in the presence of cysteine than in its absence, and the K(m) is threefold lower. It is concluded that the T. aquaticus enzyme resembles some other aldolases of Rutter's class II, except for its extreme heat stability. The T. aquaticus enzyme is compared with that of Bacillus stearothermophilus, a moderate thermophile. Although the T. aquaticus enzyme is considerably more heat stable, the enzymes from the two thermophiles have many similarities. New data are presented which show that the B. stearothermophilus aldolase is metal ion-dependent, in disagreement with earlier reports. PMID- 4984077 TI - Urea-mercaptoethanol-soluble protein from spores of Bacillus thuringiensis and other species. AB - Treatment with urea-mercaptoethanol of purified spores of Bacillus thuringiensis, other Bacillus species, and Clostridium roseum solubilizes a protein fraction between 5 and 12% of the dry weight of the spores. This fraction behaves identically to the crystal protein of B. thuringiensis on acrylamide-gel electrophoresis. The protein from all of the Bacillus species shows partial homology with crystal protein, using the Ouchterlony immunodiffusion technique. A further fraction, similar in amount, can be removed from spores of B. thuringiensis by the addition of sodium lauryl sulfate to the urea mercaptoethanol. Spores of B. thuringiensis extracted in these ways show no difference when compared to untreated spores with respect to viability or resistance to heat and ultraviolet-irradiation. The extracted spores do show differences in their germination requirements and their susceptibility to phase darkening by lysozyme. It is concluded that an urea-mercaptoethanol-soluble protein or class of protein is a widespread component of bacterial spores, possibly located in the spore coat, and that this protein may be related to the crystal protein of B. thuringiensis. PMID- 4984078 TI - Model for cell wall growth of Streptococcus faecalis. AB - In exponentially growing and dividing cells of Streptococcus faecalis, it is proposed that the leading edge of the annularly closing cross wall is the point of extension for both cross wall and peripheral wall. Peripheral wall extension is thought to be produced by the separation or splitting of the cross wall at its junction with peripheral wall. This results in the pushing of the equatorial wall bands, found on S. faecalis walls, to subsequatorial positions. These bands therefore mark the separation of old wall from new wall. Mesosomal formation was observed usually to precede cross wall initiation. PMID- 4984079 TI - Three years' observation of the teeth with pulpal involvement treated by corticosteroid antibiotic mixture. PMID- 4984080 TI - Sources of blood for Triatoma dimidiata (Hemiptera: Reduviidae) in an endemic area of Chagas' disease in Costa Rica. PMID- 4984081 TI - Hematozoa from Colorado birds. 3. Passeriformes. PMID- 4984082 TI - Babesia spp. and Haemobartonella sp. in wild mammals trapped at the Agricultural Research Center, Beltsville, Maryland. PMID- 4984083 TI - Sparganosis and "proliferative" spargana in vervets (Cercopithecus aethiops) and baboons (Papio sp.) from East Africa. PMID- 4984084 TI - Wild reservoirs of Trypanosoma cruzi with special mention of the opossum, Didelphis marsupialis, and its role in the epidemiology of Chagas' disease in an endemic area of Costa Rica. PMID- 4984085 TI - Further studies on mammalian susceptibility to experimental infection with Heterobilharzia americana. PMID- 4984086 TI - [Transfer of radioactive substances from the mother to the fetus]. PMID- 4984087 TI - Clinical nonspecificity of milk coproantibodies in diarrheal stools. PMID- 4984088 TI - Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 12-1970. PMID- 4984089 TI - [Clinical results with Sandoven in patients with orthopedic disorders]. PMID- 4984090 TI - [The effect of various cyacrin glue compositions on non-specific microflora and Mycobacterium tuberculosis]. PMID- 4984091 TI - Patient dosimetry in the electron treatment of large superficial lesions. PMID- 4984092 TI - Technetium-99m DTPA: a new radiopharmaceutical for brain and kidney scanning. PMID- 4984093 TI - [Functional evaluation of the defense against infection in leukemias]. PMID- 4984094 TI - [Hereditary deficiency in factor XIII activity-synthesis of a non-functional protein]. PMID- 4984095 TI - Comparative aspects of folate and vitamin B12--metabolism in man and other primates. PMID- 4984096 TI - Degeneration in the parvocellular portion of the lateral geniculate nucleus of the Cebus monkey. A light and electron microscope study. PMID- 4984097 TI - [The osmotic pressure in rumen contents]. PMID- 4984098 TI - [Serum proteins in animals. Biochemical and immunoelectrophoretic analyses of bovine serum]. PMID- 4984099 TI - [Individual, daily and time-of-day changes of the blood constituents in cattle. 5. Behavior of trace elements iron and copper as well as cholesterol]. PMID- 4984100 TI - Study of the frequency of blood group antigen and their combinations in dogs. PMID- 4984101 TI - Evolution and heredity of blood groups in dogs. PMID- 4984102 TI - Studies on blood transfusion in dogs. PMID- 4984103 TI - [Cell electrophoretic studies on erythrocytes of healthy cattle and on normally developed and congenitally deformed calves]. PMID- 4984104 TI - The histology of myofibrillar hypoplasia of newborn pigs. PMID- 4984105 TI - The chemical composition of neonatal piglet muscle and some observations on the biochemistry of myofibrillar hypoplasia occurring in otherwise normal litters. PMID- 4984106 TI - Concerning the innervation of the kidney of the sheep. PMID- 4984107 TI - [Non-meckelian diverticula of the small intestine; their surgical complications]. PMID- 4984108 TI - [Differentiation of "red" and "white" muscle according to the method of Okamoto et al]. PMID- 4984109 TI - [Cytoplasmic inclusions in monkey kidney cells infected with Myxovirus influenzae B and their value in identifying these myxoviruses]. PMID- 4984110 TI - Influence of chloramphenicol and ampicillin on antibody response in typhoid paratyphoid fever. PMID- 4984111 TI - Viral hepatitis. PMID- 4984112 TI - [Reinforced insertions, lingual bars and metal bases]. PMID- 4984113 TI - The macrophage in tuberculosis. PMID- 4984114 TI - Characterization of cytochrome c from Nitrobacter agilis. PMID- 4984115 TI - [Purification and properties of alkaline phosphatase from beef brain]. PMID- 4984116 TI - Tyrosinase activity of the melanin and pteridine granules in goldfish chromatophores. PMID- 4984117 TI - Stimulation of a protein glycosylation reaction by lysozyme. PMID- 4984118 TI - The sulphatase of ox liver. 8. The action of carbonyl reagents on sulphatase A. PMID- 4984119 TI - [Development of clinical symptoms and liver function in acute Chagas' disease treated with Bay 2502]. PMID- 4984120 TI - [Electroencephalography and chronic Chagas' disease]. PMID- 4984121 TI - [Immunologic aspects of blood transfusion in its medico-legal repercussions]. PMID- 4984122 TI - Immunology of conception and pregnancy. PMID- 4984123 TI - Task force on the cost of health services in Canada. PMID- 4984124 TI - Splitting of human thyroglobulin. I. Reduction and alkylation. PMID- 4984125 TI - A half-molecule GK plasmacytoma. PMID- 4984126 TI - Bile salt secretion and pool size in Rhesus monkeys with controlled interruption of the enterohepatic circulation. PMID- 4984127 TI - Somatic variation and multiple neurofibromatosis. PMID- 4984128 TI - Editorial. The mysteries of alveolar bone loss. PMID- 4984129 TI - Case report. Bullet wound of the mandible. PMID- 4984130 TI - Editorial. The dentist still has to go to court. PMID- 4984131 TI - Etiology, cytology and diagnosis of oral cancer. PMID- 4984132 TI - Since the days of Horace Hayden. PMID- 4984133 TI - Comprehensive health planning in Southwestern Connecticut. PMID- 4984134 TI - A brief review of dental enamel--recent findings. PMID- 4984135 TI - Oral response to pin implants: First experimental evaluation. PMID- 4984136 TI - Composite resins. PMID- 4984137 TI - Biochemical genetics of bacterial sporulation. II. Membrane development suring sporulation of B. subtilis and its mutants. PMID- 4984138 TI - The nurse's role in extending infection control to the community. PMID- 4984139 TI - Symposium on nursing in long-term illness. PMID- 4984141 TI - Nursing the patient with a cerebrovascular accident. PMID- 4984140 TI - The alcoholic patient with coexisting long-term illness. Nursing care. PMID- 4984142 TI - [Early detection of carcinoma of the oral cavity by cytology in the dental office]. PMID- 4984143 TI - [Contact areas of teeth]. PMID- 4984144 TI - [Embryologic development of face and oral cavity]. PMID- 4984146 TI - [Endodontic surgery]. PMID- 4984145 TI - [Determination of saliva calcium by atomic absorption spectrophotometry]. PMID- 4984147 TI - Epilepsy. PMID- 4984148 TI - Reduction in number of airborne bacteria by air cleaning devices in a closed space. PMID- 4984149 TI - [Adjuvant effect of bee glue in vaccine against parathyphoid in calves]. PMID- 4984150 TI - Serum protein concentrations in pregnancy. 3. Analysis of maternal-cord serum pairs. PMID- 4984151 TI - Effect of oral contraceptives on serum protein concentrations. PMID- 4984152 TI - Hyaline membrane disease. PMID- 4984153 TI - Functional characteristics of renal urate transport in the Cebus monkey. PMID- 4984154 TI - A comparison of renin obtained from pregnant uterus and kidney of the dog. PMID- 4984155 TI - Enlarged pancreatic islets of tube-fed hypophysectomized rats bearing hypothalamic lesions. PMID- 4984156 TI - Immunoglobulins in chronic urinary tract infections in children. PMID- 4984157 TI - [Immuno-chemical investigations on the problem of the "pregnancy zone". 3. Analysis of pregnancy-typical antigens]. PMID- 4984158 TI - [Immuno-chemical investigations on the problem of the "pregnancy zone". IV. Demonstration of pregnancy-typical antigens in protein fractions of human placentas]. PMID- 4984159 TI - On intracellular parasites inducing hypertrophic and hyperplastic changes (xenoma) in the ectodermal epithelium of the chorioallantoic membranes in the chick embryo. PMID- 4984160 TI - Studies on the effect of Corynebacterium diphtheriae and Corynebacterium pseudodiphtheriae on fetal guinea pig cell cultures. PMID- 4984161 TI - Studies on the cytotoxic effect of Corynebacterium diphtheriae on fetal guinea pig cell cultures. PMID- 4984162 TI - Inhibition of some enzymes by nonsteroid anti-inflammatory compounds at high temperature. PMID- 4984163 TI - Identification of antibiotic WR 141. PMID- 4984164 TI - Glutamate, calcium ion-chelating agents and the sodium and potassium ion contents of tissues from the brain. AB - 1. Salts of l-glutamate added to cerebral tissues maintained in glucose-saline bicarbonate solutions cause the Na(+) content of the tissues to increase rapidly and K(+) to be lost. Entry of (22)Na(+) also is accelerated by l-glutamate and this acceleration is inhibited by low concentrations of tetrodotoxin. 2. Tissue Na(+) content and its rate of increase after the addition of l-glutamate are affected by the Ca(2+) of incubation media. 3. Very rapid and extensive entry of Na(+) to the tissue is caused by EDTA, and a moderate entry by citrate and ATP. Calculations of the concentration of free Ca(2+) in media after these additions indicate that Na(+) entry is sometimes associated with low Ca(2+) concentration, but that other substances, especially l-glutamate, act without greatly diminishing Ca(2+) concentration. 4. Experiments with 2,4-dinitrophenol and valinomycin are also reported and aspects of the Na(+) entry formulated and discussed. PMID- 4984165 TI - Active accumulation of tetracycline by Escherichia coli. AB - 1. At low concentrations of tetracycline (10mug/ml) net accumulation of the drug by Escherichia coli cells ceased after 7-10min. 2. At higher concentrations of tetracycline (>30mug/ml) the period of net accumulation of the drug was significantly extended. 3. The efflux of tetracycline from E. coli cells transferred from medium containing 10mug of tetracycline/ml to drug-free medium was a rapid temperature-dependent process and was accelerated by 2,4 dinitrophenol. 4. As the concentration of tetracycline in the preloading phase was increased, the rate of subsequent efflux of the drug progressively declined. The efflux of drug from cells preloaded in medium containing 200mug of tetracycline/ml was negligible, although efflux was readily provoked by 2,4 dinitrophenol, by N-ethylmaleimide or by omission of glucose from the medium. 5. The initial rate of uptake of tetracycline by E. coli cells was linearly proportional to the concentration of tetracycline in the medium up to the maximum concentration of drug obtainable under the experimental conditions used (400mug/ml, 0.83mm). 6. Although N-ethylmaleimide strongly inhibited the accumulation of tetracycline by E. coli, no evidence was obtained for the direct involvement of thiol groups in the transport process. It was concluded that N ethylmaleimide inhibited accumulation by interruption of the energy supply of the cells. 7. Osmotic shock of E. coli cells did not significantly affect the influx of tetracycline, but promoted both efflux of tetracycline and cell lysis in cells treated with a high concentration of tetracycline. 8. A study of the distribution of tetracycline among the subcellular fractions of penicillin-induced spheroplasts preincubated with various concentrations of tetracycline indicated that 60-70% of the accumulated tetracycline was in the high-speed supernatant fraction. Sephadex chromatography showed that the tetracycline of this fraction was present as the free drug. Sephadex chromatography of a detergent extract of the membrane fraction, however, indicated that a significant proportion of the tetracycline radioactivity of this fraction was apparently bound to some macromolecular component. 9. Cellulose phosphate paper chromatography of cold acid extracts of spheroplasts preloaded with tetracycline indicated that the accumulated drug was chemically unchanged. 10. Membrane preparations isolated from osmotically lysed penicillin-induced spheroplasts showed a temperature dependent binding of tetracycline that was not energy-dependent and was not inhibited by N-ethylmaleimide. The binding process was stimulated by omitting Mg(2+) from the medium, but conversely was profoundly inhibited by EDTA. 11. The relevance of these findings to the probable mechanism of active tetracycline accumulation by E. coli is discussed. PMID- 4984166 TI - Between-bottle variation as source of error in quality control sera. PMID- 4984167 TI - [p-Alkylthioanilides inhibiting the Hill reaction]. PMID- 4984168 TI - [On the possibilities of use of some substances with digestive-decontaminating activity in the detection of the tubercular bacillus]. PMID- 4984169 TI - [In vitro study of inhibitory action of sulfa drugs on the growth of Mycobacterium tuberculosis. 3. Comparison of inhibitory actions of various sulfonamides on the strains pre-treated with sulfa drugs]. PMID- 4984170 TI - Changing perspectives and cross currents in nursing home care, 1968-1969. PMID- 4984171 TI - Infectious arthritis in cattle caused by Corynebacterium pyogenes. PMID- 4984172 TI - Salmonella suppression by known populations of bacteria in flies. AB - Survivorship of Salmonella typhimurium, Streptococcus faecalis, Proteus mirabilis, and Pseudomonas aeruginosa was studied in dibiotic and tribiotic interactions in vitro and in various regions of the digestive tract of the blow fly, Calliphora vicina. In dibiotic interactions, Salmonella typhimurium dominated Streptococcus faecalis and was dominated by P. mirabilis, but in neither case was it eliminated from the larval gut. In tribiotic interactions, there was synergic suppression and a definite trend toward elimination of Salmonella typhimurium from the gut. This trend approaches but does not match the total exclusion of S. typhimurium from the gut of maggots with a normal flora. Bacterial survival in the gut of the fly is discussed in relation to doubling time, sweep-out rate of the maggot and prepupal gut, and the midgut bactericide. PMID- 4984173 TI - Regulation of chromosome replication in Bacillus subtilis: effects of amino acid starvation in strain 168. AB - Regulation of chromosome replication in Bacillus subtilis strain 168, in response to starvation for an essential amino acid, was found to differ from that reported for Escherichia coli. Not all replication points stop at the terminus during amino acid starvation. There is some evidence, however, to indicate that preferred stopping sites might exist. Initiation at the origin can occur in the absence of total protein synthesis as well as when the deoxyribonucleic acid (DNA)- mass ratio is unbalanced. DNA synthesis appears to be controlled independently of the initiation event by a second regulatory circuit, that may utilize the DNA-mass ratio. Once initiated, chromosome replication does not always go to completion in an uninterrupted sequence. PMID- 4984174 TI - Growth and sporulation of Bacillus subtilis mutants blocked in the pyruvate dehydrogenase complex. AB - Two "ACE" mutants of Bacillus subtilis which require acetate for growth on glucose minimal medium have been isolated. They do not grow with acetoin, 2,3 butanediol, fatty acids, isoleucine, lipoic acid, malic acid, pyruvic acid, succinic acid, thiamine, or valine, but respond somewhat to glutamate or citrate. The mutants lack the activity of the pyruvate dehydrogenase complex; they excrete pyruvate and later acetoin. They grow in nutrient sporulation medium (NSMP) to one-half the normal turbidity and do not sporulate subsequently. When acetate is added to NSMP (at the optimal concentration of 0.07 m), the ACE mutants grow to the normal turbidity and then sporulate normally. Growth but not sporulation is restored in NSMP upon addition of 2,3-butanediol, citrate, glucose, glutamate, glycerol, or ribose, but not upon addition of acetoin, malate, oxaloacetate, pyruvate, and several other compounds. After growth in NSMP has stopped, the mutants incorporate uracil only at a very low rate, which can be increased by the addition of acetate, citrate, or glutamate. Furthermore, the metabolism of acetoin is prevented after growth has stopped but can be restored by the addition of acetate. All these results can be explained by a lack of reduced nicotinamide adenine dinucleotide (NADH) resulting from the deficiency in acetylcoenzyme A. In fact, after growth of the ACE mutants had stopped, the NADH concentration was at the borderline of measurability, whereas it increased significantly upon addition of glucose. The growing standard strain contains, at the same bacterial turbidity, at least 20 times more NADH (230 pmole/optical density unit at 600 nm) than the nongrowing ACE mutants. The isolated spores, obtained after growth in NSMP plus acetate, can be initiated to germinate in the presence of either l alanine or the combination of l-asparagine, fructose, glucose, and potassium; addition of acetate is not required and has no effect. PMID- 4984175 TI - Origin and sequence of chromosome replication in Neisseria meningitidis: influence of a genetic factor determining competence. AB - Chromosome replication in Neisseria meningitidis was examined by enumerating mutants induced by nitrosoguanidine during synchronous replication after release from prolonged chloramphenicol inhibition. Clear maxima of mutagenesis were observed at certain times. These times were different for seven individual markers. At a definite time after the first maximum, there was a second one. The intervals between successive maxima were identical for all markers in each experiment. This permitted the construction of replication maps which were in general agreement with mapping based on marker frequency analysis by use of a transformation system. Comparison of replication in genetically competent and genetically incompetent variants substantiated the previous assumption that the change from genetic competence to genetic incompetence in this strain results in a change in the replication origin as well as in the direction of replication. PMID- 4984176 TI - Peptide synthesis by extracts from Bacillus subtilis spores. AB - Cell-free peptide synthesis by extracts from vegetative cells and spores of Bacillus subtilis was analyzed and compared. The initial rate of phenylalanine incorporation in a polyuridylate-directed system was found to be in a similar range for the two extracts. However, spore extracts frequently incorporated less total phenylalanine as did the vegetative cell system. Optimal conditions for amino acid incorporation by spore extracts were found to be similar to those of vegetative cell extracts. Polyphenylalanine synthesis was stimulated by preincubation of both extracts prior to the addition of polyuridylic acid (poly U) and labeled phenylalanine. Both systems showed a dependence on an energy generating system and were inhibited by chloramphenicol and puromycin. Ribonuclease, but not deoxyribonuclease, inhibited the reaction significantly. The presence of methionine transfer ribonucleic acid (tRNA(F)) and methionyl tRNA(F) transformylase was demonstrated in spore extracts. An analysis of several aminoacyl-tRNAs in spores revealed that the relative amounts of these tRNAs were similar to those found in vegetative cells. Only lysine tRNA was found to be present in relatively greater amounts in spores. These results indicate that dormant spores of B. subtilis contain the machinery for the translation of genetic information. PMID- 4984177 TI - Adaptation of meningococcal L-forms to agar-free liquid medium. AB - Neisseria meningitidis L-forms were adapted to an agar-free liquid medium after one passage in 0.05% agar-broth followed by two passes in 0.01% agar-broth. PMID- 4984178 TI - Plaque assay system for several species of Rickettsia. AB - The plaque assay developed in this laboratory for the Bitter Root strain of Rickettsia rickettsii has recently been shown to be appropriate for other rickettsiae. PMID- 4984179 TI - Serological specificity of yeast mannan. PMID- 4984180 TI - Inducible sucrase activity in Bacillus subtilis distinct from Levan-sucrase. PMID- 4984181 TI - [Conformation therapy technique with a 6MeV linear accelerator for cervical cancer. Treatment planning]. PMID- 4984182 TI - [Conformation therapy technique with a 6MeV linear accelerator for cervical cancer. Clinical application]. PMID- 4984183 TI - In vitro susceptibility of gram-negative bacilli to gentamicin. PMID- 4984184 TI - Fatty acid composition of brain cholesterol esters in some neurological disorders with myelin involvement. (Preliminary communication). PMID- 4984185 TI - The value of placental localization prior to amniocentesis. PMID- 4984186 TI - Thyroxine-binding globulin values as a measure of placental adequacy. PMID- 4984187 TI - [Findings on plantar support in sequelae of injuries of the neck of the foot]. PMID- 4984188 TI - [Clinical use of Bethahistine mesylate]. PMID- 4984189 TI - An epidemic of neonatal diarrhoea in association with positive cultures of Corynebacterium diphtheriae. PMID- 4984190 TI - The effect of experimental malaria on intracellular concentrations of sodium and potassium in muscle and liver. PMID- 4984191 TI - Production of gonadotropin antibodies in rhesus monkeys. (Macaca mulatta). PMID- 4984192 TI - Identification of respiratory syncytial virus antigens by agar gel diffusion and immunoelectrophoresis. PMID- 4984193 TI - A survey of high-energy radiotherapeutic machines in Japan. PMID- 4984194 TI - Endogenous neutralization of virus during fatal hog cholera illness. PMID- 4984195 TI - Uterine blood flow and oxygen uptake during maternal hyperventilation in monkeys at cesarean section. PMID- 4984196 TI - Genetics of esterases in man. PMID- 4984197 TI - Purification and properties of N-acetyltransferase from mammalian liver. PMID- 4984198 TI - Therapy of prolonged apnea after suxamthonium with purified pseudocholinesterase. New data on kinetics of the hydrolysis of succinyldicholine and succinylmonocholine and further data on N-acetyltransferase-polymorphism. PMID- 4984199 TI - Pharmacogenetics in the detection of the hypersusceptible worker. PMID- 4984200 TI - Yellow fever virus. II. Factors affecting the plaque neutralization test. AB - In studies on the factors and conditions influencing the yellow fever (YF) virus plaque neutralization test, 60 min was found to be the minimal time necessary for equilibration of the virus-antibody complex at 23 and 37 C. Maximal virus titers in the diluent controls and the pre- and postinoculation serum-containing mixtures occurred by the 60-min adsorption time. Serum neutralization indices also seemed to level by this time. Heating (56 C for 30 min) decreased the neutralizing capacity of serum. However, the slope of the neutralization curve was not affected. The addition of native (unheated) "serum factor" in the form of fresh guinea pig or monkey sera partially restored the neutralizing activity lost by heating in some, but not all, sera. Many sera contained nonspecific inhibitors of YF virus infectivity and neutralization. Preliminary studies with ether extraction suggest that these inhibitors are lipid in nature. PMID- 4984201 TI - Epidemiological fingerprinting of Pseudomonas aeruginosa by the production of and sensitivity of pyocin and bacteriophage. AB - A new method has been devised to trace cross-infection by Pseudomonas aeruginosa. Unknown strains growing logarithmically in liquid media were treated with mitomycin C to induce the liberation of pyocin and phage. The lysates were then tested against 27 selected indicator strains, and the zones of clearing were differentiated as to killing by pyocin or lysis by phage. Twenty-four standard pyocin-phage lysates were then applied to each of the unknowns, and the sensitivity pattern was recorded. Thus, an "epidemiological fingerprint" consisting of 51 operational characteristics was established for each isolate. Organisms from the same source had identical or similar fingerprints, but organisms from different origins could easily be distinguished. Pyocin production, pyocin sensitivity, and phage production were found to be stable genetic characters; however, spontaneous mutations in phage sensitivity were frequently encountered. The epidemiological fingerprint has proven to be a sensitive tool in establishing the identity or dissimilarity of unknown strains. This method has been of great value in tracing the epidemiology of P. aeruginosa in the hospital environment. Each of the 157 P. aeruginosa strains tested has been typable by this method. PMID- 4984202 TI - Standardized viral hemagglutination and hemagglutination-inhibition tests. I. Standardization of erythrocyte suspensions. AB - A spectrophotometric procedure for standardizing red blood cell suspensions for use in viral hemagglutination tests is described. The procedure is based on highly reproducible cyanmethemoglobin absorbance readings at 540 nm on any suitable spectrophotometer. Target values for milligrams of cyanmethemoglobin per 100 ml are given for the red cell suspensions of all mammalian and avian species employed in viral hemagglutination tests. By use of these values and a cyanmethemoglobin standard curve for a particular photometer, approximate 4% erythrocyte suspensions can be diluted to any lesser concentration. Coefficients of variation for the various diluted suspensions range from 4 to 7%. PMID- 4984203 TI - Standardized viral hemagglutination and hemagglutination-inhibition tests. II. Description and statistical evaluation. AB - Standardized hemagglutination and hemagglutination-inhibition procedures are described and statistically evaluated for all animal viruses where applicable, except for rubella and the arbovirus group. The standardized tests employ a constant phosphate-buffered saline diluent and constant volumes of serum, antigen, and standardized erythrocyte suspension. The standardized hemagglutination test has a reproducibility of 84 to 96% with adenoviruses, rubeola, and the myxoviruses, and 78 to 93% with reoviruses; the standardized hemagglutination-inhibition test has a reproducibility of 95 to 100% with all viruses tested. PMID- 4984204 TI - Simplified method for the production of carbohydrate antigen from Neisseria meningitidis. AB - The Gotschlich procedure for the production of carbohydrate antigens from the supernatant fluids of cultures of Neisseria meningitidis groups A and C was modified. Steps involving digestion with nucleases and gel filtration through Sephadex G-50 were added, the number of extractions was greatly reduced, and high speed centrifugations were eliminated. The antigens thus obtained appeared to be entirely comparable to those described by Gotschlich et al. in physical, chemical, and antigenic properties. A slight degree of protection of mice was repeatedly demonstrated with extraordinarily large doses of antigen (50 mug/mouse), but not with smaller doses. Toxicity of the antigens for laboratory animals was very slight. PMID- 4984205 TI - Stability of St. Louis encephalitis virus in the airborne state. AB - The aerosol stability of St. Louis encephalitis (SLE) virus was studied over a 6 hr period at a temperature of 21 C and relative humidity values of 23, 46, 60, and 80%. Aerosols were generated from and collected in 0.75% bovine albumin buffered saline, and spores of Bacillus subtilis var. niger were used as the tracer to determine the physical decay of the aerosols. Aerosol samples were titrated in BHK-21 cell monolayers for surviving SLE virus. The results of this study indicated that, under the test conditions employed, relative humidity had no influence on the stability of SLE virus in the airborne state. PMID- 4984206 TI - Comparison of methods for tuberculosis bacteriology. AB - To improve efficiency of isolation of tubercle bacilli from clinical specimens, the following recommendations are presented. (i) Employ multiple specimens consisting of a combination of morning sputums for the early detection of positives, along with 24-hr sputum pools for the greatest total yield of positives. (ii) When timing is rigorously controlled, Zephiran-trisodium phosphate and sodium hydroxide-acetylcysteine are comparable, but if timing cannot rigidly be controlled, employ the Zephiran-trisodium phosphate digestion procedure to allow the greatest freedom in exposure time with the lowest kill rate to tubercle bacilli. (iii) Employ both an agar medium incubated in 5% CO(2), for the early detection of positives as well as positives in the presence of contaminants, and an egg medium, preferably with CO(2), to increase the yield of positives. PMID- 4984207 TI - Incidence of mucoid Pseudomonas aeruginosa from clinical sources. AB - The high frequency of pulmonary infection by mucoid strains of Pseudomonas aeruginosa in patients with cystic fibrosis can be interpreted to represent an apparent mutation resulting from environmental factors within the host. PMID- 4984208 TI - [Diagnosis of traumatic apophysiolysis of the ischium]. PMID- 4984209 TI - [Classification of neurons of the cerebellar cortex]. PMID- 4984210 TI - A novel protoplast-bursting factor (surfactin) obtained from Bacillus subtilis IAM 1213. I. The effects of surfactin on bacillus megaterium KM. PMID- 4984211 TI - A novel protoplast-bursting factor (surfactin) obtained from bacillus subtilis IAM 1213. II. The interaction of surfactin with bacterial membranes and lipids. PMID- 4984212 TI - Effect of externally added ATP on glucose uptake by isolated rat soleus muscle. PMID- 4984213 TI - Reversible effect of L-dopa on tremor and catatonia induced by alpha-methyl-p tyrosine. PMID- 4984214 TI - Pharyngeal diverticulum: case review and operative treatment. PMID- 4984215 TI - Effects of cerebral ischemia, seizures, and anoxia on arterial concentrations of catecholamines. PMID- 4984216 TI - Diabetogenic effects of streptozotocin in rhesus monkeys. PMID- 4984217 TI - Cortical motor potential in monkeys before and after upper limb deafferentation. PMID- 4984218 TI - Brain glycogen of the recovering asphyxiated monkey newborn. PMID- 4984219 TI - Encephalopathia hypercalcemica. A clinical and electroencephalographic study in myeloma and other disorders. PMID- 4984220 TI - Subacute sclerosing panencephalitis: isolation of a virus encephalitogenic for ferrets. PMID- 4984221 TI - Subacute sclerosing panencephalitis. PMID- 4984222 TI - Spherules in the serodiagnosis of coccidioidomycosis. PMID- 4984223 TI - Immunochemical quantitation of beta2-glycoprotein I in various diseases. PMID- 4984224 TI - Synthesis of transferrin by human peripheral blood lymphocytes. PMID- 4984225 TI - Studies on lipid peroxides in platelets. I. Method of assay and effect of storage. PMID- 4984226 TI - A micromethod for the determination of serum thyroxine: studies of serum thyroxine concentrations and thyroxine binding in rat serum. PMID- 4984227 TI - Inhibition of drug-metabolizing enzymes of liver microsomes by hydrazine derivatives in relation to their lipid solubility. PMID- 4984228 TI - [On linear accelerator radiography (the studies of linac therapy. II)]. PMID- 4984229 TI - [Hemoglobin level and erythrocyte count in children up to 2 years old treated by exchange transfusions because of blood incompatibility]. PMID- 4984230 TI - [Epileptic state of the absence status type in a 13-year-old boy]. PMID- 4984231 TI - Temperature-sensitive mutants of Bacillus subtilis. I. Multiforked replication and sequential transfer of DNA by a temperature-sensitive mutant. AB - A temperature-sensitive mutant of Bacillus subtilis 168 was isolated. Its chromosome was found to undergo multiforked replication at normal temperature. The mutant cells then transferred chromosomes to recipient cells sequentially from the origin to the terminus of the chromosome at sublethal temperatures. Sequential transfer of the chromosome facilitated the determination of the relative positions of markers on the chromosome. Linkage between origin (adenine 16) and terminus (methionine) was demonstrated. PMID- 4984232 TI - Genetic mapping of antibiotic resistance in markers Bacillus subtilis. AB - Several antibiotic resistance markers in Bacillus subtilis have been mapped by three-factor transduction crosses using bacteriophage PBS1. These markers, which are thought to be located in genes coding for ribosomal proteins, are within a segment comprising about 5 per cent of the B. subtilis genetic map, close to the major group of rRNA cistrons. The order of genetic makers in this region was found to be cysA14 mic-1 dagger str-1 (ery-1, ole-2) spc-2 bry-2 lin-2. The positions of neo-2, nea-1, and kan-2 are uncertain, although they are located in this region to the right of cysA14. PMID- 4984234 TI - Immunoglobulin M: pentameric Fcmu fragments released by trypsin at higher temperatures. AB - Immunoglobulin M (IgM, 19S macroglobulin) is a high molecular weight antibody molecule currently thought to be composed of five identical 7S subunits linked by disulfide bonds, perhaps in a cyclic conformation. Reported molecular weights of IgM vary from 8 x 10(5) to 10(6). Proteolytic cleavage of this molecule under standard conditions with several enzymes results in the formation of ten antigen binding (Fab) fragments per mole, each Fab having a molecular weight of 40,000. The remainder of the molecule, designated Fc by analogy with the structure of immunoglobulin G (IgG), is highly susceptible to further enzyme cleavage and breaks down to dialyzable peptides. However, under carefully controlled conditions, an intact Fc-like fragment in low yield can be isolated from short term papain digests of IgM at 37 degrees C. Availability of the Fc portion of the molecule is important not only for structural studies but because it may determine certain important biological properties of the molecule such as complement fixation and placental permeability. We here report that trypsin cleavage of IgM at temperatures exceeding 50 degrees C results in the production of excellent yields of an intact Fc fragment, whereas no detectable Fc fragment is produced by trypsin cleavage at 37 degrees C. Fab fragments are obtained under both temperature conditions, and an Fab dimer has been identified in high temperature digests. This unusual difference in the products of enzyme digestion with temperature is unexplained but may be related to steric changes induced in the IgM molecule by heat. Fc fragment isolated from high temperature digests contains two-thirds of the carbohydrate of the intact molecule, and has a molecular weight of 342,000. The molecular weight falls to 67,300 after treatment with disulfide reducing agents, thus supporting the concept of a pentameric structure for IgM. PMID- 4984233 TI - Hamster-tropic sarcomagenic and nonsarcomagenic viruses derived from hamster tumors induced by the Gross pseudotype of Moloney sarcoma virus. AB - Hamster sarcomas induced by the Gross pseudotype of Moloney sarcoma virus yielded a virus sarcomagenic for hamsters but not mice. This virus was able to produce foci on hamster embryo cells, but not on mouse embryo cells. A hamster-tropic nonfocus-forming helper virus was also found in the viral stocks. These hamster tropic viruses are not immunologically related to the murine viruses in the original inoculum but appear to represent indigenous C-type RNA viruses of the hamster. PMID- 4984235 TI - Village and tribal genetic distances among American Indians, and the possible implications for human evolution. AB - Pair-wise genetic distances based on six genetic systems (Rh, MNSs, Kidd, Duffy, Diego, and haptoglobins) are presented for seven villages of Makiritare Indians, seven villages of Yanomama Indians, and 12 Indian tribes of Central and South America. It is shown that the mean genetic distance between Indian villages is 85 90 per cent of the distance between tribes. Since in the past, the initial event in the formation of a new tribe was probably the breaking away of one or several related villages from an established tribe, it is clear that this initial event could have profound consequences for subsequent tribal gene frequencies. By the criterion of changes in gene frequency in polymorphic genetic systems, the maximal rate of evolution in the American Indian has been approximately 100 times more rapid than the mean rate suggested by calculations based on amino acid substitutions in certain polypeptides of a variety of organisms. The above mentioned findings could account in part for this 100-fold difference. Some other factors which might diminish the apparent difference between the results of these two types of calculations are mentioned. PMID- 4984236 TI - Ribosomal RNA homologies among distantly related organisms. AB - The similarity in base sequences of ribosomal RNA (rRNA) in widely divergent organisms was compared. Hybrids were prepared between Escherichia coli and pea rRNA on the one hand and the DNA of several organisms on the other. The varying thermal stabilities of these hybrids were taken as evidence for a hierarchy of rRNA relatedness among some higher plants, and for phylogenetic relationships among some species of bacteria, protozoa, fungi, plants, and animals. The large rRNA molecule appears to have evolved faster than the small rRNA molecule. PMID- 4984237 TI - A specific complex between a restriction endonuclease and its DNA substrate. AB - In the presence of Mg(++), ATP, and S-adenosylmethionine, the DNA restriction endonuclease R.K forms a specific complex with its DNA substrate. The complex can be detected by its retention on nitrocellulose membranes. PMID- 4984238 TI - Nuclear magnetic resonance studies of the structure and binding sites of enzymes. XI. Characterization of selectively deuterated analogs of staphylococcal nuclease. AB - The preparation of five different selectively deuterated analogs of the enzyme staphylococcal nuclease has been previously reported.(1-3) The five selectively deuterated enzymes have full enzymatic activity with DNA and RNA substrates and identical amino acid compositions; and they all appear to have similar conformations in solution, despite their very different hydrogen/deuterium contents. PMID- 4984239 TI - [Enteral and parenteral therapeutic methods in preoperative and postoperative care]. PMID- 4984241 TI - [Case of milk of calcium of the left kidney]. PMID- 4984240 TI - [Action of some monomers used in the plastics industry. I. Quantitative changes in bound amino acids]. PMID- 4984242 TI - [Current data on cellular physiopathology of the lymphoid organs]. PMID- 4984243 TI - Pseudomonads and man. PMID- 4984244 TI - The carrier protein in contact sensitivity. PMID- 4984245 TI - Detection of biologic changes in animals exposed to low levels of ionizing radiation. SAM-TR-69-41. PMID- 4984246 TI - Evolutionary systematics of the chimpanzee: immunodiffusion computer approach. ARL-TR-69-10. PMID- 4984247 TI - Experimental impact protection with advanced restraint systems: preliminary primate tests with air bag and inertia reel-inverted-Y yoke torso harness. AM 69 4. PMID- 4984248 TI - Seat belt injuries in impact. AM 69-5. PMID- 4984249 TI - Pathology of trauma attributed to restraint systems in crash impacts. AM 69-3. PMID- 4984250 TI - Hereditary multiple ocular anomalies in Australian shepherd dogs. (preliminary report). PMID- 4984251 TI - [Surgical treatment of esophageal diverticula]. PMID- 4984252 TI - [May-Hegglin's anomaly. Description of a new family and studies on the function, biochemistry and ultrastructure of thrombocytes]. PMID- 4984253 TI - Effect of changes in potassium and calcium concentrations on diastolic threshold and strength-interval relationships of the human heart. PMID- 4984254 TI - The use of blood groups in the study of populations. PMID- 4984255 TI - The effect of isoantibodies on red-cell survival. PMID- 4984256 TI - The use of apes and monkeys for the investigation of the human blood groups. PMID- 4984257 TI - Heterogeneity and structure of antibody-combining sites. PMID- 4984258 TI - Practical physiological schema for the identification of Herellea vaginicola and its differentiation from similar organisms. AB - A seven-test schema is presented that will identify Herellea vaginicola and differentiate it from Mima, Moraxella, and other gram-negative organisms whose biochemical reactions are similar to those of Herellea. Of 133 cultures examined, 49 were Herellea strains accurately identified by this schema: 34 of the 49 cultures were the capsular type strains of Herellea and 15 strains were from a group of 53 ATCC cultures listed under several different taxons. The remaining 84 non-Herellea cultures yielded 4 (4.7%) false positive identifications for Herellea; two were from a selected group of organisms (EO-1) whose taxonomic position is undetermined and two were Klebsiella ozaenae. Since neither of these groups is frequently encountered in clinical specimens, from a practical viewpoint they present no particular problem in the identification of Herellea. We recommend the use of the seven tests as described in this paper as a routine procedure for the identification of H. vaginicola. PMID- 4984259 TI - Therapy of staphylococcal infections in monkeys. IV. Further comparison of triacetyloleandomycin and erythromycins. AB - Intravenous inoculation of a penicillin-resistant, phage type 80/81 staphylococcus caused lethal infection in 8 of 15 untreated monkeys. Daily intragastric administration of 50 mg/kg of triacetyloleandomycin, erythromycin estolate, and erythromycin ethylsuccinate was followed by mortalities of 0 of 16, 3 of 16, and 3 of 10, respectively. At dose levels of 25 and 12.5 mg/kg, none of 7 and 4 of 7 receiving triacetyloleandomycin and erythromycin estolate, respectively, died, as compared to 3 of 4 deaths in controls. In vitro sensitivity data and serum antibacterial levels would suggest that triacetyloleandomycin would be the least effective therapeutically. However, this prediction was not fulfilled in these studies of experimental infections in monkeys wherein triacetyloleandomycin was a very effective antimicrobial agent. PMID- 4984260 TI - Sulfadiazine susceptibility patterns of Neissera meningitidis group Y. AB - Four of 46 Neisseria meningitidis group Y strains (8.6%) were resistant to 1.0 mg of sulfadiazine per 100 ml when tested by the agar plate-dilution technique. PMID- 4984261 TI - Osseous metaplasia in the human mammary gland. PMID- 4984262 TI - Enzymatic and ultrastructural evaluation of hepatic preservation in primates. PMID- 4984264 TI - Intraperitoneal insemination of Macaca mulatta. PMID- 4984263 TI - Perspectives for BCG standardization. PMID- 4984265 TI - Development of ovulatory refractoriness in the rabbit to cyclic injections of human chorionic gonadotropin. PMID- 4984266 TI - A comparison of autologous and allogeneic tooth transplants in rhesus monkeys. PMID- 4984267 TI - Revascularization and bone healing after anterior mandibular osteotomy. PMID- 4984268 TI - Immunogenicity of 1967 polyvalent and 1968 Hong Kong influenza vaccines. PMID- 4984269 TI - Samuel T. Darling and human sarcosporidiosis or toxoplasmosis in Panama. PMID- 4984270 TI - Rare complications with intravenous hyperosmotic alimentation. PMID- 4984271 TI - Utilization of general practitioners for drug evaluation. PMID- 4984272 TI - Anti-Rh activity of human gamma G4 proteins. PMID- 4984273 TI - Ocular complications of chlorpromazine therapy. PMID- 4984274 TI - Review of mental hygiene and related legislation for the year 1968. PMID- 4984275 TI - A model in comparative teratogenesis. II. Response to 5-fluoro-2-deoxycytidine at successive stages in organogenesis of mice of strains C57BL-6JHanFfm and C57BL 10JFm- + ld. PMID- 4984276 TI - [Quantum chemical estimations for the relationships between structure and effects]. PMID- 4984277 TI - A study of the effects of sympathetic stimulation on cerebrovascular hemodynamics using the dye dilution technique. PMID- 4984278 TI - [Our experience on arthrography of tibiotarsal joint with an hydrosoluble contrast medium]. PMID- 4984279 TI - Paraproteinemia in a child with leukemia. PMID- 4984280 TI - Prevalence of precipitating antibody to antigens derived from Burkitt lymphoma cultures infected with herpes-type virus (EB virus). PMID- 4984281 TI - [Waldenstrom's macroglobulinemia with an unusual pulmonary neoplasm]. PMID- 4984282 TI - Ten-year functional nonunion of a tibial fracture. A case report. PMID- 4984283 TI - Bifid os calcis. An anomalous ossification of the calcaneus. PMID- 4984284 TI - Management of open wounds of joints during the Vietnam war. A preliminary study. PMID- 4984285 TI - Percutaneous arthrodesis of the ankle joint. PMID- 4984286 TI - The changing epidemiology of septic arthritis in children. PMID- 4984287 TI - [The genetics of macrophthalmos and anophthalmos in goldfish]. PMID- 4984288 TI - [Modifications of carbohydrate metabolism observed during hepatocarcinogenesis by DAB. 3. Studies on pentose phosphate pathway]. PMID- 4984289 TI - Electrocardiographic studies in rhesus monkeys. PMID- 4984290 TI - [Clinical aspects and therapy of testicular tumors]. PMID- 4984291 TI - [The ligamentum capitis femoris. Comparative anatomical study]. PMID- 4984292 TI - The action of serotonin (5-hydroxytryptamine) in vivo upon the microfilariae of Dirofilaria, Loa and five other species. PMID- 4984293 TI - [An epidemic among laboratory personnel which worked with Cercopithecus monkeys]. PMID- 4984294 TI - Effects of very soft x-rays on bacterial spores. NYO-2740-6. PMID- 4984295 TI - Dosimetry studies for a fast neutron therapy beam. NYO-2740-6. PMID- 4984296 TI - Radiobiology. NYO-2740-6. PMID- 4984297 TI - An evaluation of deoxycytidinuria in the subhuman primate as a radiation biodosimeter. LA-4223. PMID- 4984298 TI - Leukocyte typing in the rhesus monkey. SAM-TR-69-45. PMID- 4984299 TI - Attempt to clone marrow cells in spleens of lethally irradiated rhesus monkeys. SAM-TR-69-74. PMID- 4984300 TI - [Antibiotic resistance of bacteria in surgical infections between 1960 and 1965 in our field]. PMID- 4984301 TI - [Surgical treatment of ankle joint injuries (early experiences of a district hospital)]. PMID- 4984302 TI - Cerebro-hepato-renal syndrome of Zellweger. PMID- 4984303 TI - Isolation of Corynebacterium diphtheriae in the environment of skin carriers. PMID- 4984304 TI - Viral hemorrhagic encephalopathy of rats. II. Pathogenesis of central nervous system lesions. PMID- 4984305 TI - Reactions of human endometrium to the intrauterine device. I. Correlation of the endometrial histology with the bacterial environment of the uterus following short-term insertion of the IUD. PMID- 4984306 TI - Clinical significance of postirradiation dysplasia of the uterine cervix. PMID- 4984307 TI - Human paleopathology and some diseases in living primitive societies: a review of the recent literature. PMID- 4984308 TI - Blood groups, red cell enzymes, and cerumen types of the Ahousat (Nootka) Indians. PMID- 4984309 TI - Endotoxin-containing preparations of Brucella abortus: chemical studies. PMID- 4984310 TI - Endotoxin-containing preparations of Brucella abortus: biological studies. PMID- 4984312 TI - Nature of love--simplified. PMID- 4984311 TI - Hematologic values of the Panamanian marmoset (Saguinus geoffroyi). PMID- 4984313 TI - Histological study of mediastinal lymph nodes in clinical sarcoidosis. A report of 86 cases. PMID- 4984314 TI - Effects of critical stenosis of the carotid artery and compromised cephalic blood flow. PMID- 4984316 TI - Preparation of a purified adenovirus diagnostic antigen by gel filtration. PMID- 4984317 TI - Properties of a Pseudomonas aeruginosa bacteriophage phi-MC. PMID- 4984315 TI - Genetics of Pseudomonas. PMID- 4984319 TI - Recurrent hepatomegaly and transient alteration of liver functions in an adolescent with diabetic acidosis. PMID- 4984318 TI - Antimicrobial effects of anacardiac acids. PMID- 4984320 TI - Metabolic changes in infectious diseases. PMID- 4984321 TI - Therapeutic efficacy of bufexamac in rheumatoid arthritis: a double-blind comparison with indomethacin. PMID- 4984322 TI - Control of postoperative pain: a comparison of the efficacy and safety of pentazocine, methotrimeprazine, meperidine, and a placebo. PMID- 4984323 TI - A double-blind evaluation of the therapeutic efficacy of salutensin versus hydropres-50 in essential hypertension. PMID- 4984324 TI - Controlled trials of an amitriptyline-fluphenazine combination in depressive neuroses and psychoses: a collaborative study. PMID- 4984325 TI - Menstruation changes as unusual side effect in a molindone trial. PMID- 4984326 TI - Some experimental studies with dimethyl sulfoxide (DMSO) in cold injury. PMID- 4984327 TI - Trypanosoma cruzi: thyroid hyperplasia, hyperthyroidism and variance in thyroid function in mice. PMID- 4984328 TI - Comparative studies of phenol oxidase activity during pupal development of three lozenge mutants (lz8,lz,lzk) of Drosophila melanogaster. PMID- 4984329 TI - Recovery of the gonococcus from exudates dried on filter paper. PMID- 4984330 TI - Inhibition of complement-mediated hemolysis by rheumatoid arthritis sera studies in agarose gel. PMID- 4984331 TI - The use of ionization chambers for the absorbed dose calibration of high energy electron beam therapy units. PMID- 4984332 TI - Corneal calcification in spontaneously daibetic mice. PMID- 4984333 TI - Studies on the mode of action of some cephalosporin derivatives. PMID- 4984334 TI - Calcium efflux from frog twitch muscle fibers. AB - An apparatus is described which collects the effluent from the center 0.7 cm of a single muscle fiber or bundle of muscle fibers. It was used to study the efflux of (45)Ca from twitch muscle fibers. The efflux can be described by three time constants 18 +/- 2 min, 300 +/- 40 min, and 882 +/- 172 min. These kinetics have been interpreted as those of a three-compartment system. The fastest is thought to be on the surface membrane of the muscle and of the T system. It contains 0.07 +/- 0.03 mM Ca/liter of fiber and the Ca efflux is 0.11 +/- 0.04 pM Ca/cm(2). sec. The intermediate rate compartment is thought to represent the Ca in the longitudinal reticulum. It contains approximately 0.77 mM Ca/liter. Only the efflux from this compartment increases during stimulation. The most slowly exchanging compartment is poorly defined. Neither Ca-free nor Ni-Ringer solutions alter the rate of loss from the fastest exchanging compartment. Ni apparently alters the rate of loss from the slowest compartment. PMID- 4984335 TI - Serogroups of Pseudomonas aeruginosa and the immune response of patients with cystic fibrosis. PMID- 4984336 TI - Effect of bacteriocin from Streptococcus faecalis on microbial L-forms. PMID- 4984337 TI - Serologic aspects of sporotrichosis. PMID- 4984338 TI - The assessment and treatment of drug-resistance problems in tuberculosis. PMID- 4984339 TI - Symposium on drug resistant tuberculosis. Clinical drug resistance in Ireland 1964-68. PMID- 4984340 TI - Rifampicin and ethambutol in the treatment of drug resistant and far advanced pulmonary tuberculosis (with a note on capreomycin). PMID- 4984341 TI - Symposium on drug resistant tuberculosis. Reserve drug combinations. PMID- 4984342 TI - Heterotopic pulmonary ossification. PMID- 4984343 TI - How high a priority is health care? PMID- 4984344 TI - The health care dilemma: new directions. PMID- 4984345 TI - Laryngotracheal-esophageal cleft. PMID- 4984347 TI - Retrograde pulmonary venous pressure measurement--fact or artifact? PMID- 4984346 TI - Responses to electrical and reflex autonomic stimulation in dogs with cardiac transplantation before and after reinnervation. PMID- 4984348 TI - Pulmonary changes following hemorrhagic shock and resuscitation in baboons. PMID- 4984349 TI - Cell movement and cell spreading: a passive or an active process? PMID- 4984350 TI - Allotype polymorphism of low density beta-lipoproteins in pig serum (LDLpp I, LDLpp 2). PMID- 4984351 TI - Three types of virus particle in Penicillium stoloniferum. PMID- 4984352 TI - Petit mal--a critical review. PMID- 4984353 TI - Transverse fracture of the proximal humeral articular cartilage in dogs. (So called osteochondritis dissecans). PMID- 4984354 TI - Vitamin E and the hematopoietic system. PMID- 4984355 TI - An in vitro test of the immunosuppressive activity of antilymphocyte serum. PMID- 4984356 TI - Research in health education: report of a WHO Scientific Group. PMID- 4984357 TI - Physiologic study of the uterine venous drainage of the pregnant rhesus monkeys. PMID- 4984358 TI - [The problem of toxoplasmosis in Spain. Its research]. PMID- 4984359 TI - Immunologic aspects of plasminogen. PMID- 4984360 TI - [Diagnostic value of the different parasitic forms in the experimental American trypanosomiasis in immunofluorescence in the mouse]. PMID- 4984361 TI - [Streptothricin X--a new antibiotic of the streptothricin group obtained under specific conditions of biosynthesis]. PMID- 4984362 TI - [Effect of semi-synthetic penicillins on plague microbes]. PMID- 4984363 TI - [Effect of rubomycin in combination with some cytostatic preparations on formation of hemagglutinins in mice]. PMID- 4984364 TI - Microbiological aspects of ethylene oxide sterization. I. Experimental apparatus and methods. AB - A specially built thermochemical death-rate apparatus is described which can be used to determine the resistance of microorganisms to ethylene oxide under controlled conditions. The apparatus was designed to provide instantaneous exposure of microorganisms to ethylene oxide and to eliminate variables that could result in errors when death kinetic reaction rates are calculated. The apparatus is used to obtain ethylene oxide resistance data which are useful in evaluating and developing sterilizing cycles for materials with known bacterial concentrations, as well as for calculating probability factors on which a given test condition can be expected to provide sterilization. PMID- 4984365 TI - Microbiological aspects of ethylene oxide sterilization. 3. Effects of humidity and water activity on the sporicidal activity of ethylene oxide. AB - An investigation determined the effects of environmental moisture content or water activity (Aw), exposure humidity, and sterilant concentration on the resistance of microbial spores. Decimal reduction values [expressed as D values at 54.4 C-specified concentration (milligrams per liter) of ethylene oxide] were determined from spore destruction curves of Bacillus subtilis var. niger dried on hygroscopic and nonhygroscopic surfaces. Four groups of spore preparations were preconditioned in one of four Aw environments (<0.1, 0.1, 0.5, 0.95) for 2 weeks or longer and were exposed to 500 mg of ethylene oxide per liter at 54.4 +/- 3 C and 10, 50, and 95% relative humidity in a specially designed thermochemical death rate apparatus. A fifth group did not receive any preconditioning treatment and was exposed immediately after preparation, in the same apparatus at the same temperature, to ethylene oxide concentrations of 200, 400, 600, 800, and 1,200 mg/liter and relative humidities of 15, 30, 50, 60, and 90%. The resistance of the spores on both types of surfaces to ethylene oxide increased proportionately with the Aw of the conditioning environment. The study also showed that moisture in the exposure system was not as critical a variable as the ethylene oxide concentration. The spore destruction rates, irrespective of the carrier types at all concentrations and at different humidities, varied little from one another. The decimal reduction values were reduced as the ethylene oxide concentration increased, and no optimal exposure humidity concentration was observed. PMID- 4984367 TI - Flow chart for safety testing monkey kidney cell suspensions used in vaccine production. AB - A flow chart is presented depicting procedures employed for the detection of bacteria and adventitious agents in monkey kidney cell suspensions used for vaccine production. PMID- 4984366 TI - Microbiological aspects of ethylene oxide sterilization. IV. Influence of thickness of polyethylene film on the sporicidal activity of ethylene oxide. AB - Spores of Bacillus subtilis var. niger, dried on nonhygroscopic and hygroscopic surfaces, were enclosed in one of four thicknesses of low-density polyethylene film (2, 4, 6, and 20 mils). The surfaces were then placed in a specially designed thermochemical death rate apparatus and exposed to an ethylene oxide concentration of 600 mg/liter (at 54.4 C) and 50% relative humidity. Survival data, including both spore survivor curves and decimal reduction values (expressed as D values at 54.4 C-600 mg of ethylene oxide per liter), demonstrated similar survivor patterns when the B. subtilis var. niger spores were enclosed in low-density polyethylene films 2, 4, and 6 mils thick. A comparison of these patterns with those of spores enclosed in glassine and subjected to identical exposure conditions revealed only slight variations. The use of 20-mil polyethylene film greatly increased the time required to kill B. subtilis var. niger spores under the exposure conditions. PMID- 4984368 TI - Occurrence of the ciliate protozoa Butschlia parva Schuberg in the rumen of the ovine. AB - The holotrich ciliate protozoa, Butschlia parva Schuberg, has been observed in the rumen of the ovine. Limited data suggest that the concentration of B. parva in the rumen follows a diurnal cycle similar to that of the other holotrichs. PMID- 4984369 TI - Acid-precipitated M protein compared with a column-eluted M protein preparation from type 12, group A Streptococci. AB - An M protein preparation of group A streptococci, precipitated with 0.03 m sodium acetate buffer (pH 4.0) was compared with a column-eluted M protein preparation. Absorption spectra and methyl pentose content were similar in both preparations. Acrylamide gel electrophoresis patterns were different. Gel diffusion demonstrated two lines of fusion in the preparations. More antigens could be demonstrated in both preparations by using immunoelectrophoresis. Neither the pH 4 precipitate nor the column-eluted preparation appeared to be a pure M protein preparation. PMID- 4984370 TI - 1-hydroxy-3-amino-pyrrolidone-2 (HA-966). I. Behaviour and motor effects. PMID- 4984371 TI - 1-hydroxy-3-amino-pyrrolidone-2 (HA-966). II. Extrapyramidal aspects. PMID- 4984372 TI - Kinetics of distribution and metabolism of diazepam in animals and humans. PMID- 4984373 TI - [Lymphocyte transformation in chronic hepatitis and other hepatic diseases]. PMID- 4984374 TI - [Coma diabeticum--physiopathology and therapy]. PMID- 4984375 TI - Chloroplast structure and function in ac-20, a mutant strain of Chlamydomonas reinhardi. I. CO2 fixation and ribulose-1,5-diphosphate carboxylase synthesis. AB - A mutant strain of the green alga Chlamydomonas reinhardi, ac-20, is described in which both the rate of CO(2) fixation by whole cells and the rate of carboxylation of ribulose-1,5-diphosphate in cell-free extracts are reduced, particularly when sodium acetate is present in the growth medium. Of the enzymes of the reductive pentose phosphate cycle tested, only ribulose-1,5-diphosphate carboxylase activity is reduced in the mutant strain, and it appears that the low carboxylase activity limits the strain's rate of photosynthetic carbon metabolism. Evidence is presented to show that the fluctuation in the level of the enzyme activity in the presence or absence of acetate results from the fluctuation in the level of some factor(s) limiting the rate of synthesis of the protein. PMID- 4984376 TI - Ciliate protozoa in the rumen of the lactating cow. PMID- 4984377 TI - Inhibition of gram-positive bacteria by Mucor pusillus. PMID- 4984378 TI - A temperature-sensitive induction of pyocin R synthesis in a mutant strain of Pseudomonas aeruginosa R. PMID- 4984379 TI - Gaschromatographic analysis of free myo- and scyllo-inositols in animal tissues. PMID- 4984380 TI - The infection of Boophilus microplus with Babesia bigemina. PMID- 4984381 TI - The development of Theileria parva in the salivary glands of the tick, Rhipicephalus appendiculatus. PMID- 4984382 TI - [Comparative studies on the significance of the Levaditi technic for silver impregnation of bacteria in the diagnosis of listeriosis]. PMID- 4984383 TI - Genetic control of immunological responsiveness in guinea pigs to 2,4 dinitrophenyl conjugates of poly-L-arginine, protamine, and poly-L-ornithine. AB - The ability of guinea pigs to respond immunologically to dinitrophenyl (DNP)-poly L-arginine, DNP-protamine, DNP polyornithine, and to unsubstituted poly-L arginine and protamine is linked to the presence of the poly-L-lysine gene. This gene has previously been demonstrated to control the immune response of guinea pigs to poly-L-lysine, to a copolymer of L-glutamic acid and L-lysine and to haptenic derivatives of these materials. Although the ability to respond to each of these highly charged compounds is linked to the presence of the poly-L-lysine gene, the cellular immune responses to these antigens is highly individually specific. PMID- 4984384 TI - Studies of the aromatic circular dichroism of Staphylococcal nuclease. AB - Specific contributions of tyrosyl and of tryptophanyl residues can be distinguished in the near-ultraviolet circular dichroic spectrum of staphylococcal nuclease. Upon binding of the inhibitor deoxythymidine 3',5' diphosphate in the presence of Ca(++), a significant change in the circular dichroic spectrum results which has been used to characterize the interaction of ligand and enzyme. The data suggest that the asymmetric environment of certain tyrosyl residues is altered by binding of the nucleotide inhibitor. PMID- 4984385 TI - [Histological lesions in vaccinated mice with nonvirulent strain of Trypanosoma cruzi]. PMID- 4984386 TI - Histochemical study of carbonic anhydrase in the kidney of mouse, with special reference to the inhibitory effect of diamox. PMID- 4984387 TI - Methods for differential diagnosis of consumption coagulopathy. PMID- 4984388 TI - The effect of three alkylating agents on the seminiferous epithelium of rodents. I. Depletory effect. PMID- 4984389 TI - The effect of three alkylating agents on the seminiferous epithelium of rodents. II. Cytotoxic effect. PMID- 4984390 TI - The muscle in diabetes mellitus. A histologic (light and electron microscope) and biochemical study by means of needle biopsy. PMID- 4984391 TI - The maintenance of human synovial tissue in vitro. PMID- 4984392 TI - [Comparative enzyme-cytochemical investigations in blood and bone marrow cells of laboratory animals]. PMID- 4984393 TI - Studies on the effect of denervation in developing muscle. I. Differentiation of the sarcotubular system. PMID- 4984394 TI - Scanning electron microscopic studies on the long term effects of sodium glutamate on the rat retina. PMID- 4984395 TI - Scanning electron microscopy of the retina in vitamin A-deficient rats. PMID- 4984396 TI - [Current views on the mode of action of blood glucose lowering biguanides]. PMID- 4984397 TI - Sensitization to house dust, bacteria and fungi in byssinosis. PMID- 4984398 TI - [A new kind of intermediary antigens, elicited in the brain of white mice by means of Herpes simplex virus infection]. PMID- 4984399 TI - [The appearance of leukocyte and thrombocyte antibodies in internal diseases]. PMID- 4984400 TI - Modifications with chelating agents of the effects of gamma-ray fractionated exposures on chromosome aberrations. PMID- 4984401 TI - [Studies on cytoplasmic substance of Rickettsia prowazekii. I. Some chemical properties and serological activity of the isolated preparations]. PMID- 4984402 TI - [Susceptibility of human embryonic lung and monkey kidney tissue cultures to some laboratory strains of influenza virus]. PMID- 4984403 TI - [Lymphogranulomatosis of the internal female genitals]. PMID- 4984404 TI - [Check-valve-mechanism in Waldenstrom's macroglobulinemia with pericollagenous amyloidosis]. PMID- 4984405 TI - [Pre- and postoperative parenteral feeding]. PMID- 4984406 TI - [Confirmation of immunofluorescent identification of Neisseria gonorrhoeae using mixed light radiation]. PMID- 4984407 TI - [Determination of glomerular clearance with radioactive metal complexes without urine analysis]. PMID- 4984408 TI - [Strains of mycobacterium tuberculosis with reduced malachite-green dehydrogenase activity]. PMID- 4984409 TI - [Sensitivity of M. tuberculosis and atypical mycobacteria to ethambutol, capreomycin and rifampicin]. PMID- 4984410 TI - [Blood carbonic anhydrase activity in patients with psoriasis]. PMID- 4984411 TI - [Cell wall composition of Listeria monocytogenes and Erysipelothrix rhusiopathiae]. PMID- 4984412 TI - [Observations on marmoset monkeys of the species Saguinus (Oedipomidas) oedipus following oral and intraperitoneal infection by different cyst-forming Toxoplasma strains of varying virulence. I. Clinical, pathological anatomical and parasitological findings]. PMID- 4984413 TI - Presence of human reagin in immunochemically pure IgG serum fractions. PMID- 4984414 TI - Skin-sensitizing antibodies in serum from patients with penicillin allergy studied by passive transfer to monkey skin and compared with results obtained on human skin (Prausnitz-Kustner technique). PMID- 4984415 TI - Rifampicin-susceptibility and rifampicin-resistance in mycobacteria. PMID- 4984416 TI - Sensitivity test of M. tuberculosis against rifampicin: a short report. PMID- 4984417 TI - The antimycobacterial activity of rifampicin "in vitro". PMID- 4984418 TI - [Antimycobacterial activity of rifomycin in vitro in various media]. PMID- 4984419 TI - Mechanism of rifampicin action on mycobacterial cells. Consideration to the potentiation problem of antimycobacterial treatment. PMID- 4984420 TI - Rifampicin activity "in vitro" and in established tuberculosis in mice. PMID- 4984421 TI - The "in vitro" activity of rifampicin compared with ethambutol, capreomycin and isoniazid. PMID- 4984422 TI - [Incidence and significance of positive fluorescent bacilloscopy associated with negative cultures during treatment based on isoniazid or rifomycin in tubercular patients treated in the sanatorium]. PMID- 4984423 TI - [Rifomycin in treatment of tuberculosis with polyresistant mycobacteria: clinical and laboratory observations]. PMID- 4984424 TI - Hematologic and biochemical studies in a case of lead poisoning. PMID- 4984425 TI - Changing etiology of bacterial endocarditis in the antibacterial era. Experiences at Boston City Hospital 1933-1965. PMID- 4984426 TI - Pulmonary allergic aspergillosis. PMID- 4984427 TI - [Pachyporospora retorta n. sp. parasitic gregarina of Macropipus holsatus F., decapod crustacean. New data on the genus Pachyrospora Theod. 1961]. PMID- 4984429 TI - The fine structure of Leucocytozoon simondi. I. Gametocytogenesis. PMID- 4984428 TI - Thermophilic blue-green algae and the thermal environment. PMID- 4984430 TI - Tyrosinase inhibitors in amelanotic and melanotic malignant melanoma. PMID- 4984431 TI - [Use of various concentrations of culture filtrates of tubercle bacilli for the determination of precipitins in serum of tuberculous patients]. PMID- 4984432 TI - [Results of treatment of experimental tuberculosis in guinea pigs with isoniazid or with isoniazid combined with ethambutol, either in continous or in intermittent regimen]. PMID- 4984433 TI - [Syntheses of thyrotropin-releasing hormones (TRH) (Schaf) and related peptides]. PMID- 4984434 TI - Evaluation of serum enzyme studies with special reference to serum histaminase in early diagnosis of acute myocardial infarction. PMID- 4984435 TI - [Identification and quantitative determination of semisynthetic penicillins by infrared spectroscopy]. PMID- 4984436 TI - [Preservation, multiplication and ) and unicteric leptospirosis (Leptospira grippotyphosa) by horse flies (Tabanidae) under experimental conditions]. PMID- 4984437 TI - [Aldolase activity in green serobacteria (Chloropseudomonas ethylica)]. PMID- 4984438 TI - [Controlled observations on the effectiveness of certain broad spectrum antibiotic compounds in pediatrics]. PMID- 4984439 TI - [Rectosigmoid lesions secondary to high-energy radiotherapy]. PMID- 4984440 TI - Serological and skin test cross-reactivity between Histoplasma capsulatum and Oidiodendron kalrai. PMID- 4984441 TI - Further studies of the keratinophilic fungi in African soils. PMID- 4984442 TI - [Skeletal changes in neurofibromatosis]. PMID- 4984443 TI - [Epileptic encephalopathy in children with slow diffuse spike-wares (or petit mal variant) or Lennox syndrome]. PMID- 4984444 TI - [Considerations on the use of antibiotics in surgery (our experience with Terravenous)]. PMID- 4984445 TI - [Study of in vitro and in vivo activity of gentamicin on mycobacterium tuberculosis]. PMID- 4984446 TI - [The consistency of S. typhi and S. paratyphi B lysotypes in permanent disease carriers]. PMID- 4984447 TI - The specific property of paraprotein lipids in serum concerning the heparin clearing effect. PMID- 4984448 TI - The macronuclear envelope of Tetrahymena pyriformis GL in different physiological states. II. Frequency of central granules in the pores. PMID- 4984449 TI - [Listeriosis in autopsy material of children]. PMID- 4984450 TI - Intestinal flora of folate-deficient mice. PMID- 4984451 TI - The diagnostic value of lysozyme (muramidase) estimation in biological fluids. PMID- 4984452 TI - Susceptibility of group D streptococcus (enterococcus) to 21 antibiotics in vitro, with special reference to species differences. PMID- 4984453 TI - The fluoric origin of the bone lesion in the Pithecanthropus erectus femur. PMID- 4984454 TI - The Seminole Indians of Florida: morphology and serology. PMID- 4984455 TI - Rapidity of the hypotensive effect of short-acting nitrous compounds. PMID- 4984456 TI - Endoscopic surgery of the pharyngo-esophageal segment. PMID- 4984457 TI - Distribution and ultrastructure of the Boettcher's cells in mammals. PMID- 4984458 TI - [Comparative quantitative studies of the bactericidal effect of chlorine dioxide and chlorine]. PMID- 4984459 TI - [The causes of changes in the lysis type spectrum of Ps. pyocyanea]. PMID- 4984460 TI - Development of a closed system for the sustained intravenous infusion of a parenteral solution of 137m Ba-EDTA. PMID- 4984461 TI - Effect of streptomycin on the phosphorus metabolism of Bacillus subtilis. PMID- 4984462 TI - Antigenic relationships of various fractions of the Ehrlich ascites tumor investigated by different immunoserological methods. PMID- 4984463 TI - The serological activities of immunoconglutinin. PMID- 4984464 TI - The sense of flutter-vibration evoked by stimulation of the hairy skin of primates: comparison of human sensory capacity with the responses of mechanoreceptive afferents innervating the hairy skin of monkeys. PMID- 4984465 TI - Tentative method of analysis for sulfur dioxide content of the atmosphere (colorimetric). 42401-0169T. PMID- 4984466 TI - Relationships between antibodies and experimental allergic encephalomyelitis. V. Antibodies and delayed hypersensitivity in production and prevention of experimental allergic encephalomyelitis. PMID- 4984467 TI - A unique rapid enhancement by adjuvant of delayed hypersensitivity to protein antigens in the guinea pig. PMID- 4984468 TI - Pseudomalignant osseous tumour of soft tissue. A clinical, radiological and pathological study of five cases. PMID- 4984469 TI - Total dislocation of the cuboid bone. Report of a case. PMID- 4984470 TI - Silent cholinesterase gene: variations in the properties of serum enzyme in apparent homozygotes. AB - The cholinesterase activity of the sera of 25 subjects diagnosed as homozygotes for the silent cholinesterase gene was studied by a sensitive enzymatic method employing several thiocholine esters and various inhibitors, and by disc electrophoretic, immunochemical, and chromatographic methods.(a) With one exception, the sera fell into two classes by all criteria. One class (type I, 16 cases) had no normal serum cholinesterase. The other class (type II, eight cases) had about 2% of apparently normal serum cholinesterase. The remaining serum was intermediate between the two classes in several respects. One explanation for these results is that there are several "silent" genes concerned; possibly these are allelic.(b) Normal sera and all silent sera contain small amounts of a cholinesterase activity labeled the residual cholinesterase. The enzyme(s) responsible has properties similar to those of acetylcholinesterase rather than serum cholinesterase. It is estimated that about 1% of the activity of normal serum against acetylthiocholine is due to this enzyme. The source of the residual cholinesterase is not yet known. PMID- 4984471 TI - On the application of immunological techniques in geographic group studies of Atlantic sea herring, Clupea harengus. II. Herring serum analysis by gel diffusion. PMID- 4984472 TI - Reversible effects of antimitotic agents on cortical morphogenesis in the marine ciliate Condylostoma magnum. PMID- 4984473 TI - An immunochemical study of the surfaces of sponge cells. PMID- 4984474 TI - Photoreactivation of U.V. reactivation in protozoa. PMID- 4984475 TI - Methyldopa-chlorothiazide--a long-term evaluation. PMID- 4984476 TI - [Studies of sulfosalicylic acid filtrates of normal human serums by means of horizontal discontinuous polyacrylamide gel electrophoresis with subsequent immunodiffusion]. PMID- 4984477 TI - [Man and language]. PMID- 4984478 TI - Many-termed relations in biology. PMID- 4984479 TI - The autocatalytic growth model. I. Critical analysis of the conceptual framework. PMID- 4984480 TI - Ecology as a teleological science. PMID- 4984481 TI - Spreading of risk and stabilization of animal numbers. PMID- 4984482 TI - A theoretical analysis of the functional matrix. PMID- 4984483 TI - Some methodology problems in a holistic approach to functional morphology. PMID- 4984484 TI - The relationship between form and function and its influence on ontogenesis and phylogenesis. PMID- 4984485 TI - Pre-biological evolution. PMID- 4984486 TI - A model of pre-programmed differentiation of the larval head region in Limnaea stagnalis. PMID- 4984487 TI - [On the production of a blastoporal lip in amphibia]. PMID- 4984488 TI - On the sex in Bonellia viridis. PMID- 4984489 TI - Short biography of Professor Dr. C. J. van der Klaauw. PMID- 4984490 TI - [On the problem of degeneration]. PMID- 4984491 TI - The philosophy of nature in Alexander von Humboldt's "Views of Nature". 3 lectures delivered during February of 1967 at the "History of Science-Collection" of the University of Texas. PMID- 4984492 TI - Diamine oxidase (histaminase) in human pregnancy. The activity of the enzyme in lymph and in blood plasma and the effect of heparin on the latter. PMID- 4984493 TI - Aedes simpsoni in Chaggaland, Tanzania. PMID- 4984494 TI - Observations on the life-cycle of Echinococcus oligarthrus (Diesing, 1863) in the Republic of Panama. PMID- 4984495 TI - The behavior of slender and stout forms of Trypanosoma cruzi in the blood-stream of normal and immune mice. PMID- 4984496 TI - Vaporized formaldehyde treatment of a textile mill contaminated with Bacillus anthracis. PMID- 4984497 TI - Thrombosis and blood coagulation. A study by quantitative N-terminal amino acid analysis. PMID- 4984498 TI - [Immunological aspects of male infertility. Review]. PMID- 4984499 TI - A critical assessment of the conventional Widal test in the diagnosis of tyhoid and parathyphoid fevers. PMID- 4984500 TI - Studies on antigenicity of six Kyasanur Forest disease virus strains isolated from various sources. PMID- 4984501 TI - [Roentgenological changes in the skeleton of sacred baboons after prolonged gamma irradiation]. PMID- 4984502 TI - [Characterization of an alpha-2-lipoprotein present in the periportal connective tissue of the rat liver]. PMID- 4984503 TI - [Capreomycin in the combination treatment of chronic pulmonary tuberculosis]. PMID- 4984504 TI - [Bacteriologically diagnosed asymptomatic urogenital tuberculosis]. PMID- 4984505 TI - [Demonstration of mycobacterium tuberculosis in various specimens of recent pulmonary tuberculosis]. PMID- 4984506 TI - [Monoclonal gamma globulin disorder combined with echinococcosis]. PMID- 4984507 TI - [Some fundamental research on rinderpest virus. 2. Rinderpest haemagglutinin. Antigenic relationships of the rinderpest and measles viruses]. PMID- 4984508 TI - Contagious bovine pleuropneumonia: Serologic response of cattle after single and double vaccination with T-1 culture vaccine. PMID- 4984509 TI - [Is the pathogenicity of Dermatophilus congolensis related to production of a toxin?]. PMID- 4984510 TI - [Biological particularities of the west African strain of Trichinella spiralis (Owen, 1835). Receptivity and susceptibility of some domestic and wild mammals]. PMID- 4984511 TI - [Behavior of the muscular tone of the suprahyoid muscles during nocturnal sleep in epileptic patients]. PMID- 4984512 TI - [Tracheotomy from the surgical and bacteriological viewpoint]. PMID- 4984513 TI - [Therapy of malignant thyroid neoplasms]. PMID- 4984514 TI - [Use of freeze dried (lyophilized) proteins in the preoperative and postoperative period]. PMID- 4984515 TI - The primate larynx. A comparative physiological study of intrinsic muscles. PMID- 4984516 TI - Subcellular distribution of 3H-noradrenaline in adrenergic nerves of mouse atrium -effect of reserpine, monoamine oxidase and tyrosine hydroxylase inhibition. PMID- 4984517 TI - Tuberculosis--problems in diagnosis and eradication. PMID- 4984518 TI - An improved single-disk method for testing the antibiotic susceptibility of rapidly-growing pathogens. PMID- 4984519 TI - Asbestosis and neoplastic disorders of the hematopoietic system. PMID- 4984520 TI - [Effect of gramicidin on the germination of spores]. PMID- 4984521 TI - [Observations of the activity of capreomycin, cicloserine, kanamycin and streptomycin to clinical isolates of Mycobacterium tubercolosis]. PMID- 4984522 TI - Attachment of reticulocyte ribosomes to erythroid cell membranes in vitro. PMID- 4984523 TI - Some characteristics of the binding of substrates of glutamine synthetase from Escherichia coli. PMID- 4984524 TI - Some spectral and kinetic properties of the acyl enzymes of native and chemically modified subtilisin type Carlsberg and type Novo. PMID- 4984525 TI - Inhibition of the amino acid induced initiation of germination of bacterial spores by chlorocresol. PMID- 4984526 TI - Methods of dating skeletal remains. PMID- 4984527 TI - Tumor antigens. 3. Immunological studies of tissue and tumor antigens and serum protein production by transplantable murine tumors. PMID- 4984528 TI - Agglutinating activity of phytohemagglutinin on peripheral blood cells from chickens. PMID- 4984529 TI - Gangrenous cholecystitis in a patient with Waldenstrom's macroglobulinemia. PMID- 4984530 TI - Restoring the health of digestive fistula patients. PMID- 4984531 TI - [Animal experimental studies on the immunosuppressive effect of cytostatic agents]. PMID- 4984532 TI - [Diagnostic measures in coronary diseases]. PMID- 4984533 TI - [Repeated surgery of bile ducts. Choledochoduodenostomy or measures at Oddi's sphincter]. PMID- 4984534 TI - [Fractures and dislocations of the tarsal bones]. PMID- 4984535 TI - [Nutrition of tetanus patients]. PMID- 4984536 TI - [Nutrition problems in severe tetanus]. PMID- 4984537 TI - [Treatment of local and generalized radiation side-effects]. PMID- 4984538 TI - [Progressive essential atrophy of the iris with pseudopolycoria]. PMID- 4984539 TI - An analysis of health expenditure. PMID- 4984540 TI - [Calyceal diverticulum. Differential clinical aspects (1 case)]. PMID- 4984541 TI - [Maxillary nerve block. Intraoral technic]. PMID- 4984542 TI - [The importance of central care of Rh-sensitized women for the prophylaxis of hemolytic disease of the newborn]. PMID- 4984543 TI - The second branchial arch: rheumatological manifestations. PMID- 4984544 TI - [Serodiagnosis of listeriosis. Agglutination immobilization test]. PMID- 4984545 TI - [A case of R. Mooseri rickettsial disease, of possible occupational origin in a house painter]. PMID- 4984546 TI - [Bacterial denitrification. I. Utilization of aromatic amines as electron donors in nitrite reduction]. PMID- 4984547 TI - Regulation of chemoautotrophic metabolism. II. Competition between amino acids for incorporation into Thiobacillus. PMID- 4984548 TI - [On the comparative effectiveness of rifampicin and INI treatment in guinea pigs inoculated with repeated microdoses of bacilli]. PMID- 4984549 TI - Photoreduction of 2,6-dichlorophenolindophenol by chloroplasts with exogenous Mn2+ as electron donor. PMID- 4984550 TI - Purification and characterization of a proteinase in the venom of Trimeresurus flavoviridis. Complete separation of the enzyme from hemorrhagic activity. PMID- 4984551 TI - Problems in purification of a Bacillus subtilis autolytic enzyme caused by association with teichoic acid. PMID- 4984552 TI - Iodine sensitivity of Bacillus cereus penicillinase. PMID- 4984553 TI - Effect of metal and hydrogen ions on the activity and stability of allantoicase. PMID- 4984554 TI - Porphyrin biosynthesis. VII. Porphyrinogen carboxy-lyase from avian erythrocytes. Purification and properties. PMID- 4984555 TI - Studies on the structure of human haptoglobins. I. Spontaneous refolding after extensive reduction and dissociation. PMID- 4984556 TI - Some immunochemical properties of succinylated human transferrin and related proteins. PMID- 4984557 TI - Hydrolysis of disulfide bonds in weakly alkaline media. II. Bovine serum albumin dimer. PMID- 4984558 TI - Pronase and "immunogenic RNA". Inactivation of mouse anti-phage antibody with pronase. PMID- 4984559 TI - [Congenital luetic macroglobulinemia and cryoglobulinemia. Literature review and personal contribution]. PMID- 4984560 TI - [Further characterization of the antibody responsible for the Hoyt and Morrison reaction in infectious hepatitis]. PMID- 4984561 TI - [Study of regional cerebral circulation]. PMID- 4984562 TI - [Quantitative determination of serum immunoglobulins in silicosis]. PMID- 4984563 TI - Relevance of diseases in animals. PMID- 4984564 TI - [Evidence of hepatocellular damage using the gel precipitation test with a mouse auto antibody]. PMID- 4984565 TI - [The average cost of free medicine]. PMID- 4984566 TI - [Studies on wild reservoirs and vectors of Trypanosoma cruzi. 37. Natural infection of the monkey, Callithrix penicillata jordani (Thomas, 1904) by T. cruzi]. PMID- 4984567 TI - [Chagas' disease cardiopathy of wild origin in the coastal area of Parana. Epidemiological survey of the area]. PMID- 4984568 TI - [The developmental nature of the complement fixation reaction in the chronic stage of Chagas' disease]. PMID- 4984569 TI - [Epidemiology of the first autochthonous cases of Chagas' disease recorded in Belem, Para, Brazil]. PMID- 4984570 TI - [House infestation caused by Triatoma infestans and various epidemiologic aspects of American trypanosomiasis in an area of the State of Sao Paulo, Brazil]. PMID- 4984572 TI - [The common nature of antigens in several malignant tumors]. PMID- 4984571 TI - [Nuclear RNA-1 at various stages of hepatocancerogenesis]. PMID- 4984573 TI - [Group and type specific antigens of Rauscher viral leukemia]. PMID- 4984574 TI - [Antigenic consolidation of liver tissue in the early stages of experimental carcinogenesis]. PMID- 4984575 TI - [Demonstration and characterization of an antigen from Fasciola hepatica total homogenate extract]. PMID- 4984576 TI - Notes on the ultrastructure and sporoblast development in fish parasitizing myxosporidian of the genus Sphaeromyxa. PMID- 4984577 TI - [Mixed water-oil--oil-water emulsion in the comparative evaluation of the adjuvant properties of bacteria in immunization with diphtheria anatoxin]. PMID- 4984578 TI - [Induced immunologic tolerance to Brucella in newborn mice]. PMID- 4984579 TI - [The specificity of methods of serologic diagnosis of listeriosis. I. Antigenic complexes responsible for serologic cross reactions between Listeria and Staphylococcus aureus]. PMID- 4984580 TI - Viral hemorrhagic encephalopathy of rats. I. Isolation, identification, and properties of the HER strains of rat virus. PMID- 4984581 TI - Immunologic studies with yellow fever and selected African group B arboviruses in rhesus and vervet monkeys. PMID- 4984582 TI - Antimalarial activity of 2,4-diamino-6-[(3,4-dichlorobenzyl) nitros-amino] quinazoline (CI-679 base) and CI-679 acetate. Laboratory studies in mice and rhesus monkeys. PMID- 4984583 TI - Kuru: pathogenesis and characterization of virus. PMID- 4984584 TI - The activities of chlorinated lincomycin derivatives against infections with Plasmodium cynomolgi in Macaca mulatta. PMID- 4984585 TI - Paracoccidioidomycosis, (South American blastomycosis). A study of 39 cases observed in Medellin, Colombia. PMID- 4984586 TI - Immunoglobulin G subclass of human antinuclear antibodies. PMID- 4984587 TI - Histuria and fibrinuria in cases of systemic lupus erythematosus. PMID- 4984588 TI - Long-term care; floor meetings. PMID- 4984589 TI - Definition of staphylococcal protein A reactivity for human immunoglobulin G fragments. PMID- 4984590 TI - The distribution of specificity in rabbit antisera directed toward human hemoglobins. PMID- 4984591 TI - Evolutionary dissociation of allotypes and other antigenic determinants of immunoglobulins in non-human primates. PMID- 4984592 TI - [Immunological analysis of the aging processes of crystalline yeast alcohol dehydrogenase]. PMID- 4984593 TI - Studies with polysomes obtained from rabbits during the immune response to ragweed antigen. PMID- 4984594 TI - The effect of copper on the radiosensitivity of bacteria. PMID- 4984595 TI - Allergic periodontal disease in sensitized squirrel monkeys. PMID- 4984596 TI - Determination of Pseudomonas aeruginosa by biochemical test methods. I. An improved method for gluconate oxidation test. PMID- 4984597 TI - Nalidixic acid cetrimide agar. A new selective plating medium for the selective isolation of Pseudomonas aeruginosa. PMID- 4984598 TI - Production of human virus vaccines in primary mammalian cells. PMID- 4984599 TI - The choice of the cell substrate for human virus vaccine production. PMID- 4984600 TI - Interaction between papova-like virus and paramyxovirus in human brain cells: a hypothesis. PMID- 4984601 TI - Sensitivity of Neisseria gonorrhoeae to penicillin and other drugs. PMID- 4984602 TI - Polarization effects of sinusoidal 50-cycle alternating current on membrane potential of mammalian cardiac fibres. PMID- 4984603 TI - Listeria monocytogenes meningitis in adults: a report of two cases. PMID- 4984604 TI - [Various types of Chagasic myocarditis. Clinical manifestation, pathological concepts and general bibliography]. PMID- 4984605 TI - [Calcified diverticulum of the bottom of the gallbladder]. PMID- 4984606 TI - [Gamma hemolysin of Staphylococcus aureus: purification and properties]. PMID- 4984607 TI - Immunogenic studies on non-agglutinable vibrios with particular reference to toxigenicity. PMID- 4984608 TI - [Analysis and evaluation of various antigens extracted from Echinococcus granulosus cysts]. PMID- 4984609 TI - [The antigens of Fasciola hepatica. I. Isolation and characterization of a specific antigen of the genus]. PMID- 4984610 TI - [The flavonoids of propolis. Isolation of a new bacteriostatic substance: pinocembrin (dihydroxy-5, 7 flavanone)]. PMID- 4984611 TI - [Antigenic structures of leptospirae, comparative study of results obtained by several immunologic methods]. PMID- 4984612 TI - [Antigens of a mycobacteriophage: Phlei phage]. PMID- 4984613 TI - [Acute destruction of infected cells according to microcinematographic findings]. PMID- 4984614 TI - [Substances similar to normal precipitins to antigens of the sponge Halichondria panacea (P) in Actinia equina (L), Arenicola marina (L), Mytilus edulis (L) and Styela rustica (L)]. PMID- 4984615 TI - [Separation of carbonic anhydrases from invertebrate tissue]. PMID- 4984616 TI - [Elongation and termination of polypeptide chains]. PMID- 4984617 TI - Excessive DNA synthesis in Lactobacillus acidophilus during amino acid starvation. PMID- 4984618 TI - The generation of chemotactic activity in sera of germ-free newborn piglets by interaction with rough strain of Escherichia coli. PMID- 4984620 TI - [Grand mal epilepsies. Their course with respect to pace]. PMID- 4984619 TI - Neutralization of bacterial viruses by antibodies of young animals. II. Studies on the cofactor activity of complement from precolostral piglet serum: comparison with the haemolytic and bactericidal activity. PMID- 4984621 TI - [Resensitization of resistant mycobacterial strains to antitubercular drugs]. PMID- 4984622 TI - Immunoconglutinins in human saliva--a group of unusual IgA antibodies. PMID- 4984623 TI - [Multistep prepararion of Bacillus subtilis recipients for genetic transformation]. PMID- 4984624 TI - Mode of action of siomycin. PMID- 4984625 TI - The enzymatic synthesis of fatty acid methyl esters by carboxyl group alkylation. PMID- 4984626 TI - The presence of zinc in human cytocuprein and some properties of the apoprotein. PMID- 4984627 TI - The structure and enzyme-coenzyme relationship of supernatant aspartate transaminase after dye sensitized photooxidation. PMID- 4984629 TI - Specificity of rabbit antibody to formaldehyde treated rabbit serum albumin. PMID- 4984628 TI - Isolation and characterization of alpha 1-acid glycoprotein from chimpanzee plasma. PMID- 4984630 TI - [Development of a proton beam synchrocyclotron with energy from 100 to 200MeV for medico-biological research]. PMID- 4984631 TI - [A proton beam accelerator ITEF for radiation therapy]. PMID- 4984632 TI - [The Salvioli diffusing vaccine and dental caries prevention: clinical statistical studies]. PMID- 4984633 TI - Intravaginal radiation therapy with electrons. PMID- 4984634 TI - [Fundamental studies on the 6 MeV linac electron therapy]. PMID- 4984635 TI - The squirrel monkey and carbohydrate metabolism. PMID- 4984636 TI - Cervical carcinoma: relationship between histology and survival following radiation therapy. PMID- 4984637 TI - Studies on chemical inhibition of the rhesus antigen-antibody reaction. PMID- 4984638 TI - Management of effusions. PMID- 4984639 TI - Chemotherapy and radiation therapy together to treat cancer. PMID- 4984640 TI - [Typus degenerativus amstelodamensis with chromosome alterations]. PMID- 4984641 TI - The present place of radiation therapy in the management of esophageal cancer. PMID- 4984642 TI - [Blood typing in Western Sicily. Distribution of phenotypes, genes and genotypes of the ABO and Rh blood groups in a large sample of the population of Palermo and the province. Immunohematological and statistical study]. PMID- 4984643 TI - Protein abnormalities in the cold haemagglutinin syndrome. PMID- 4984644 TI - Toxic effects of high concentrations of bromobenzylnitrile vapor in various animal species. PMID- 4984645 TI - Studies on the binding of selenium by liver homogenates from rats fed diets containing either casein or casein plus linseed oil meal. PMID- 4984646 TI - [X-ray diagnosis of diverticulosis of the small intestine]. PMID- 4984647 TI - [Immediate reactions and complications following use of inhibitory high-energy radiation in oncologic patients]. PMID- 4984648 TI - Changes in nerve terminals and acini of the lacrimal gland and changes in secretion induced by autonomic denervation. PMID- 4984649 TI - A clinical study of the autoanalyzer method for prenatal antibody evaluation and screening. PMID- 4984650 TI - Cellular blue nevus. Melanogenic activity and malignant transformation. PMID- 4984651 TI - Relation of the hydrophobicity index to the thermal stability of homologous proteins. PMID- 4984652 TI - Solutions for intravenous feeding. PMID- 4984653 TI - Metastatic carcinoma of the male breast treated with bilateral adrenalectomy and chemotherapy. PMID- 4984654 TI - Immunologic studies in Burkitt's lymphoma. PMID- 4984655 TI - Comparison of cephaloglycin and penicillin in streptococcal pharyngitis. PMID- 4984656 TI - Multiplicity of encephalitogenic myelin basic proteins. II. Antigenic determinants related to species of origin and molecular size. PMID- 4984657 TI - Significance of the quantitative relationships of antigen and adjuvant for the efficiency of the adjuvant. PMID- 4984658 TI - Immunogenicity of bovine encephalitogenic protein. PMID- 4984659 TI - Studies on thermophilic alpha-amylase from Bacillus stearothermophilus. II. Thermal stability of thermophilic alpha-amylase. PMID- 4984660 TI - Studies of the effects of heparin, Coumadin, and vitamin K on prothrombin metabolism and distribution in calves with the use of iodine-125-prothrombin. Characterization of the prothrombin system. PMID- 4984661 TI - An electrophoretic study of the sol phase of sputum. PMID- 4984662 TI - Hidden gastric autoantibodies to intrinsic factor in pernicious anemia. PMID- 4984663 TI - Cerebral hemodynamics and metabolism following experimental head injury. PMID- 4984664 TI - Respiration and the cerebrospinal fluid in experimental cerebral concussion. PMID- 4984665 TI - Functional localization in the trigeminal ganglion in the monkey. PMID- 4984666 TI - Dystrophic muscle calcification following cerebral damage; report of three cases. PMID- 4984667 TI - The metabolism of C14-ICI 54,450 (myalex) in various species--an in vivo NIH shift. PMID- 4984668 TI - Development of tolerance to and physical dependence on barbiturates in rhesus monkeys. PMID- 4984669 TI - Sites of action of SKF 525-A in nerve and muscle. PMID- 4984670 TI - [Mycobacterium tuberculosis and chemotherapy]. PMID- 4984671 TI - [Sigmamycin in perfusion: test of compatibility with other medications]. PMID- 4984672 TI - [Antibacterial activity of Streptococcus faecalis]. PMID- 4984673 TI - Hemorrhagic bullae in gonococcemia. PMID- 4984674 TI - [Administration of an anabolic steroid as a method of enhancing the effect of parenteral protein nutrition]. PMID- 4984675 TI - Deformations of the temporal bone in head trauma. PMID- 4984676 TI - [Hemeostasis of body fluids and electrolyte metabolism]. PMID- 4984677 TI - Carcinoma of the cervix treated by external irradiation alone. PMID- 4984678 TI - Treatment of Ewing's sarcoma with local irradiation and systemic chemotherapy. A progress report. PMID- 4984679 TI - [Cancer in bladder diverticulum]. PMID- 4984680 TI - [Immunological study of viral hepatitis. Study of the Australia antigen and the corresponding antibody. Preliminary results]. PMID- 4984681 TI - A serum agglutinin inhibited by ionized calcium. PMID- 4984682 TI - The investigation of steroid metabolism in early infancy. PMID- 4984683 TI - The clinical chemistry of bromsulfophthalein and other cholephilic dyes. PMID- 4984684 TI - Recent advances in the biochemistry of thyroid regulation. PMID- 4984685 TI - Energy production in anaerobic organisms. PMID- 4984686 TI - Plant bioregulators in the metathoracic glands of myrmicine ants. PMID- 4984688 TI - Radioactive drugs. PMID- 4984687 TI - Internal and external contributions to the biogenesis of mitochondrial proteins. PMID- 4984689 TI - [Practical significance of histochemistry]. PMID- 4984690 TI - Intravenous hyperosmolar alimentation. PMID- 4984691 TI - Evaluation of adjunctive chemotherapy for recurrent cancer. PMID- 4984692 TI - Effect of basic cupric acetate on the biochemical changes in the liver of the rat fed carcinogenic aminoazo dye. I. Changes in the activities of DAB metabolism by liver homogenate. PMID- 4984693 TI - Prostaglandin E2 like activity in monkey lung. PMID- 4984694 TI - [Radiochromatographic determination of adenosine deaminase in plasma]. PMID- 4984695 TI - [Possibilities and perspectives of aeroionotherapy]. PMID- 4984696 TI - [Immunofluorescence for the identification of Listeria monocytogenes in experimentally infected laboratory animals]. PMID- 4984697 TI - Release of lipopolysaccharide in Escherichia coli resistant to the permeability increase induced by ethylenediaminetetraacetate. PMID- 4984698 TI - Biochemical studies of bacterial sporulation and germination. 18. Free amino acids in spores. PMID- 4984699 TI - Biochemical studies of bacterial sporulation and germination. XIX. Phosphate metabolism during sporulation. PMID- 4984700 TI - Biochemical studies of bacterial sporulation and germination. XX. Phosphate metabolism during germination. PMID- 4984701 TI - Participation of xanthine oxidase in the activation of liver tryptophan pyrrolase. PMID- 4984702 TI - Immunological activity of cytochrome c. II. Localization of a major antigenic determinant of human cytochrome c. PMID- 4984703 TI - Neutralization of residual infectivity of Venezuelan equine encephalomyelitis virus by anti-gamma globulin. PMID- 4984704 TI - Rocky Mountain spotted fever. Laboratory infection in a vaccinated individual. PMID- 4984705 TI - [Use of fatty emulsions and amino acid mixtures for parenteral nutrition]. PMID- 4984706 TI - [Morphologic and histochemical analysis of pathologic changes in diagnostic muscle biopsy material from patients with trichinosis]. PMID- 4984707 TI - An attenuated rubella virus vaccine (Cendehill 51 strain) grown in primary rabbit kidney cells. PMID- 4984708 TI - Immunization against mumps. PMID- 4984709 TI - Implications of infectious nucleic acids in disease. PMID- 4984710 TI - Summary of classification of animal viruses, 1969. PMID- 4984711 TI - Prospects for a rubella virus vaccine. PMID- 4984712 TI - [Neisseria gonorrhoea strain showing an exceptional resistance to streptomycin and a considerably decreased susceptibility to some other antibiotics]. PMID- 4984713 TI - [Metabolism of carbohydrates in Chagas' disease. IV. Intravenous glucose tolerance and tolbutamide tests]. PMID- 4984714 TI - [Laboratory identification of Sarcoptes scabiei in patients with scabiosis]. PMID- 4984715 TI - [Australia- and SH-antigens in hepatitis]. PMID- 4984716 TI - [Therapeutic possibilities in major essential dysglobulinemia]. PMID- 4984717 TI - [Experimental substantiation of the method of intra-arterial chemotherapy of malignant tumors of the thyroid gland]. PMID- 4984718 TI - A high frequency of cold agglutinins of anti-IA specificity in a New Guinea highland population. PMID- 4984719 TI - An example of anti-Coa found in pregnancy. PMID- 4984720 TI - A new factor of the Ag-system: Ag(g). PMID- 4984721 TI - Ag(d), a further factor of the Ag-system. PMID- 4984722 TI - Accidental decompression: a new philosophy for the transports of the 1970's. PMID- 4984723 TI - Aeromedical consultation service case report: post-traumatic epilepsy. PMID- 4984724 TI - [Pathomorphology of experimental hemorrhagic fever in monkeys]. PMID- 4984725 TI - [Chagas' disease. A disease. A disease of the nervous system?]. PMID- 4984726 TI - Gastrostomy: a review of its uses in a general surgical unit. PMID- 4984727 TI - Pectate lyase and polygalacturonate lyase activity in a Vi antigen-degrading enzyme preparation. PMID- 4984728 TI - Relative labilities of interchain disulfide bonds in human immunoglobulin M subunits. PMID- 4984729 TI - Structure of the peptidoglycan in Escherichia coli B and Bacillus megaterium KM. Stereospecific synthesis of two meso-diaminopimelic acid peptides with the tetrapeptide subunit of bacterial cell wall peptidoglycan. PMID- 4984730 TI - Purification and characterization of a lectin (plant hemagglutinin) with blood group A specificity from Dolichos biflorus. PMID- 4984731 TI - [Microbiological determination of biotin using a diffusion technic]. PMID- 4984732 TI - Latent o-diphenol oxidase in mushrooms (Agaricus bisporus). PMID- 4984733 TI - Studies on carbohydrate metabolism in fruit tissues of Citrus acida. 3. Ascorbic acid metabolism in fruit tissues of Citrus acida at different stages of the development of the fruit. PMID- 4984734 TI - Bromal, the product of reaction of aspartic acid with N-bromosuccinimide. PMID- 4984735 TI - Slide test for detection of slime formation in vibrios. PMID- 4984736 TI - Effect of an azo dye on germination and outgrowth of Bacillus megaterium spores. PMID- 4984737 TI - [Seizure discharges in repeated stimulations of the cortex in the monkey]. PMID- 4984738 TI - Pathogenesis of oncogenic simian adenoviruses. VII. The origin of annulate lamellae in LLC-MK2 cells infected with SV30. PMID- 4984739 TI - Acid-fast bacilli in sputum in North Queensland: an analysis pertaining to the years 1967 and 1968. PMID- 4984740 TI - Crohn's disease of the colon and diverticulitis. PMID- 4984741 TI - [Pharingo-esophageal dysplasia inhibiting eating]. PMID- 4984742 TI - [Prenatal prediction of the severity of rhesus antagonism]. PMID- 4984743 TI - [Development and tendencies of public health expenditures in Mexico during the past 50 years]. PMID- 4984744 TI - [Neurofibromatosis with coarctation of abdominal aorta, osseous cysts and pulsating exophthalmos]. PMID- 4984745 TI - Toxoplasmosis. Report of a WHO meeting of investigators. PMID- 4984746 TI - African trypanosomiasis. Report of a Joint FAO-WHO Expert Committee. PMID- 4984747 TI - WHO Expert Committee on Drug Dependence. Seventeenth report. PMID- 4984748 TI - [The higher nervous activity of Ursus arctos]. PMID- 4984749 TI - [Differentiation of immobile and moving visual stimuli differing in shape by lower apes (Rhesus macaque)]. PMID- 4984750 TI - [Special lecture. Proinsulin and insulin biosynthesis]. PMID- 4984751 TI - Gel precipitation reactions between alkaline extracted rubella antigens and human sera. PMID- 4984752 TI - Combined use of fluorescent antibody technique and culture on selective medium for the identification of Neisseria gonorrhoeae. PMID- 4984753 TI - Immunodiffusion studies on Escherichia coli. 1. Identification of O, K and H antigens in an O6 strain. PMID- 4984754 TI - A pharmacological analysis of aspirin. PMID- 4984755 TI - Opportunistic infection: a review. PMID- 4984756 TI - [Immunologic identity of strains isolated in Central Africa and of Americano European strains of mucous disease virus]. PMID- 4984757 TI - [Phenotypic variation of the morphology of Brucella abortus colonies]. PMID- 4984758 TI - [Serological study of Bacillus cereus. Demonstration of various serotypes according to flagellar antigens]. PMID- 4984759 TI - Trypanosoma cruzi infections in CFI mice. 3. The capability of flagellates obtained from two sources (bug faeces and mouse blood) to induce patent infection on perconjunctival instillation. PMID- 4984760 TI - The effects of x-irradiation and antibiotics on the susceptibility of Aedes togoi and A. aegypti to subperiodic Brugia malayi and B. pahangi. PMID- 4984761 TI - Resistance of Pseudomonas to quaternary ammonium compounds. I. Growth in benzalkonium chloride solution. AB - Resistant cells of Pseudomonas aeruginosa and a waterborne Pseudomonas sp. (strain Z-R) were able to multiply in nitrogen-free minimal salts solution containing various concentrations of commercially prepared, ammonium acetate buffered benzalkonium chloride (CBC), a potent antimicrobial agent. As the CBC concentration increased, growth increased until a point was reached at which the extent of growth leveled off or was completely depressed. Minimal salts solutions of pure benzalkonium chloride (PBC) containing no ammonium acetate did not support bacterial growth. When ammonium acetate was added to PBC solutions in the same concentrations found in CBC solutions, growth patterns developed that were comparable to those found with CBC. Likewise, (NH(4))(2)SO(4) added to PBC solutions supported growth of both organisms. P. aeruginosa was initially resistant to CBC levels of 0.02% and it was adapted to tolerate levels as high as 0.36%. Strain Z-R was naturally resistant to 0.4% CBC. Since ammonium acetate, carried over by the CBC used in drug formulations and disinfectant solutions, has the potential to support the growth of resistant bacteria and thus make possible the risk of serious infection, it is suggested that regulations allowing the presence of ammonium acetate in CBC solution be reconsidered. PMID- 4984762 TI - In vitro susceptibility of Pseudomonas aeruginosa to carbenicillin and the combination of carbenicillin and gentamicin. AB - One hundred and eleven strains of Pseudomonas aeruginosa isolated from clinical material were studied for susceptibility to carbenicillin. Of the strains, 80% were inhibited by 125 mug/ml or more. The combination of carbenicillin and gentamicin was shown to have inhibitory and bactericidal synergistic effect on 15 of 16 strains of P. aeruginosa tested. There was poor correlation between the single-disc sensitivity method and the tube dilution method. PMID- 4984763 TI - Effect of pH and chelating agents on the heat resistance and viability of Salmonella typhimurium Tm-1 and Salmonella senftenberg 775W in egg white. AB - Supplementation of egg white at pH 8.9 with 5 mg of disodium ethylenediaminetetraacetic acid (EDTA) per ml resulted in a kill of Salmonella typhimurium Tm-1 of greater than 10(6) per ml after 28 days at 2 C. While at 28 C, supplementation with 7 mg of EDTA per ml resulted in approximately a 10(6) kill in less than 24 hr. Kena supplementation at 40 mg/ml of egg white resulted in a kill of S. typhimurium Tm-1 of greater than 10(6) after approximately 60 hr of storage at 28 C. This is in contrast to no reduction in viable count in unsupplemented egg white stored at 2 C and a 100-fold increase in viable count in that stored at 28 C. Supplementation of egg white with EDTA at 7 mg/ml or with Kena at 10 mg/ml also affected the heat resistant characteristics of the two organisms at 52.5 C, reducing the time required to kill 90% of the population (D value) at any pH by a factor of 2 to 6. There was a synergistic effect between EDTA and lactic acid when lactic acid was used to adjust EDTA-supplemented egg white to an acidic pH (5.3) which greatly decreased the heat resistance of Salmonella senftenberg 775W (from 100D to D). PMID- 4984764 TI - Reactivity of two selected antigens of Neisseria gonorrhoeae. AB - Two antigen preparations, the soluble antigen and a fraction 1 thereof, isolated in the course of a systematic study of the various antigens of the virulent gonococcus, have been investigated for their ability to serve as antigens for the detection of antibody in patients infected with the gonococcus. The soluble antigen was reactive with 88.2% of the sera from infected females, and fraction 1 was reactive with 71.6% of the sera. Of sera from infected males, only 27.6% reacted with the soluble antigen and only 20.4% with fraction 1. Of sera from individuals presumed free of gonococcal infection, approximately 4% reacted with the soluble antigen; none reacted with fraction 1. This study suggests that these antigens might be adaptable to the detection of human gonococcal antibody, especially in the female. PMID- 4984765 TI - In vitro activity of coumermycin A1 against Mycobacterium tuberculosis var. hominis. AB - Coumermycin A(1) exhibited in vitro activity against eight strains of Mycobacterium tuberculosis var. hominis. All eight strains were inhibited by levels of 2.5 mug/ml, and six of the eight strains were inhibited by levels of 0.3 mug/ml or less. PMID- 4984766 TI - Automatic assessment of respiration during growth in stirred fermentors. AB - An apparatus for the continuous and automatic measurement of respiration during growth of micro-organisms in stirred aerated culture is described. The effluent atmosphere from the culture vessels is passed through commercially available oxygen and carbon dioxide gas analyzers, and their electrical output is fed to a multipoint recorder. The apparatus has been used to measure the respiration of Escherichia coli, Pseudomonas aeruginosa, Bacillus thuringiensis, and Methylococcus capsulatus during growth on complex and defined media. In addition, pH values and dissolved oxygen concentrations were measured. Growth of P. thuringiensis in glucose-limited media showed unexpected interruptions in the oxygen consumption curves which resembled diauxic growth; growth of B. thuringiensis in complex media showed similar discontinuities of respiration. These results are explained as the sequential utilization of preferred substrates which, in the case of P. aeruginosa were provided as transient intermediates of glucose. PMID- 4984767 TI - Complement-fixing antigen from BHK-21 cell cultures infected with lymphocytic choriomeningitis virus. AB - Infection of BHK-21 cells with lymphocytic choriomeningitis (LCM) virus resulted in the production of significant titers of complement-fixing (CF) antigen. The antigen was spontaneously released from the cells, but the highest titer of 1:16 was recovered by disruption of the infected cells by freeze-thawing in tryptose phosphate broth. The antigen could be partially separated from infectious virus by centrifugation. Furthermore, it was possible to detect LCM virus infection of cell cultures by the production of the CF antigen, but this method proved less sensitive than titration by intracerebral inoculation of mice. The CF antigen from cell cultures was at least as sensitive and specific as the reference antigen prepared from infected guinea pig spleen. PMID- 4984768 TI - Use of mitomycin C to distinguish Brucella abortus field strains from the vaccinal Brucella abortus strain 19. AB - Field strains of Brucella abortus were resistant to mitomycin C, whereas strain 19 was sensitive; therefore, the antibiotic was used to distinguish B. abortus strain 19 from other strains. PMID- 4984769 TI - The isolation and characterization of deoxyribonucleoproteins from human spleen. PMID- 4984770 TI - [Clinical picture and morphology of the struma maligna]. PMID- 4984771 TI - [Antibiotics for surgical patients]. PMID- 4984772 TI - The fine structure of Neobursaridium gigas (Balech). PMID- 4984773 TI - Serological characteristics of Streptomyces species using cell wall immunizing antigens. PMID- 4984774 TI - The effects of serum components on the agglutination of Gram-negative bacteria. PMID- 4984775 TI - The use of fluorescein isothiocyanate in the determination of the bacterial biomass of grassland soil. PMID- 4984776 TI - Serologic diagnosis of active toxoplasmosis complicating malignant diseases. Usefulness of IgM antibodies and gel-diffusion. PMID- 4984777 TI - [Reappearance of gonorrhea and its diagnosis using the gonorrhea reaction]. PMID- 4984778 TI - Hypergammaglobulinemia, secondary macroglobulinemia and paraproteinemia in leprosy. PMID- 4984779 TI - Effect of oculomotor nerve stimulation on outflow facility and pupil diameter in a monkey (Cercopithecus ethiops). PMID- 4984780 TI - Antigenic similarities of alpha s1-caseins A, B, and C. PMID- 4984781 TI - Periodontal effects of root perforations before and during endodontic procedures. PMID- 4984782 TI - Mandibular-fracture repair in monkeys. PMID- 4984783 TI - Craniomandibular bone changes in rhesus monkeys induced by condylectomy. PMID- 4984784 TI - The Austin, Texas, diphtheria outbreak. Clinical and epidemiological aspects. PMID- 4984785 TI - Comments on approaches to moderating the increases in medical care costs. PMID- 4984786 TI - Third Annual Australian Tuberculosis Conference. PMID- 4984787 TI - Uterine blood flow. PMID- 4984788 TI - [New methods of surgical treatment of congenital atresia of the biliary tract]. PMID- 4984789 TI - Ethanol-induced release of acetaldehyde from blood and its effect on the determination of acetaldehyde. PMID- 4984790 TI - Pesticides and the reproduction of birds. PMID- 4984791 TI - Possible new concepts relating prostaglandins to various ocular functions. PMID- 4984792 TI - [Modern data on the structure of gonococcus]. PMID- 4984793 TI - Somatic changes in the fetus. ORO-672. PMID- 4984794 TI - Accumulation and rlease of thyroid hormones by the normal and diseased human liver. PMID- 4984795 TI - Throat streptococci in rheumatoid arthritis. PMID- 4984796 TI - The effect of histaminase inhibition on the concentration and distribution of 14C histamine in blood during pregnancy. PMID- 4984797 TI - [Comparative studies of the bacteriostatic and bactericidal effects of various chemical compounds on Pseudomonas aeruginosa with special reference to the electron optical equivalent image. 3. The effect of dodecyl-di(aminoethyl)glycine on free cell walls of Pseudomonas aeruginosa and on Staphylococcus aureus]. PMID- 4984798 TI - [Comparative studies of the bacteriostatic and bactericidal effects of various chemical compounds on Pseudomonas aeruginosa with special reference to the electron optical equivalent image. IV. The effect of dodecylbenzol sulfonate, lauryl sulfate and ethyl alcohol on a Pseudomonas aeruginosa strain]. PMID- 4984799 TI - [Transmission of infection through plush toy animals?]. PMID- 4984800 TI - [C-reactive protein (CRP) in typhus diseases]. PMID- 4984801 TI - Effect of drugs used in psychoses on cerebral dopamine metabolism. AB - 1. Chlorpromazine 15 mg/kg, given daily to cats for 2 weeks, produced a rise in homovanillic acid (HVA) content of the caudate nucleus, whereas the same dose of thioridazine lacked this effect. Of these two drugs, only chlorpromazine causes a high incidence of drug-induced Parkinsonism in man.2. In the mouse, chlorpromazine, thioridazine and haloperidol increased striatal concentrations of HVA and accelerated the disappearance of dopamine (DA) after inhibition of catecholamine synthesis with alpha-methyltyrosine. Low doses of the three compounds increased, whereas high doses reduced, the concentration of DA in the striatum. In their effects on the DA metabolism of the mouse, chlorpromazine and thioridazine had the same potency, but haloperidol was between 10 and 100 times more active than the other two drugs. In producing hypothermia and sedation, the three compounds were equiactive.3. Oxypertine, another drug apt to produce Parkinsonism in man, caused a severe reduction in striatal DA and hypothalamic noradrenaline (NA). Though the clinical signs produced in the mouse were indistinguishable from those seen after the same dose of chlorpromazine, the biochemical changes in the brain were thus quite different.4. Though all the drugs used caused temporary motor disabilities in animals, these bore no resemblance to human Parkinsonism, even when treatment was continued for 7 weeks or more as it was in cats and monkeys. The latter were treated with chlorpromazine 7.5 mg/kg daily, a dose chosen to avoid loss of weight and which may have been too small to produce toxic side-effects. It caused no changes in striatal DA turnover.5. Even at the high dose of 50 mg/kg, phenoxybenzamine did not increase DA turnover in mouse brain, but it sedated the mice as did the tranquillizers.6. Atropine sulphate, 25 mg/kg, reduced the HVA content of mouse striatum and partially antagonized the rise in HVA produced by phenothiazines. The effect was surmountable. Possible modes of action of atropine are discussed.7. At present we know of two types of biochemical changes which may occur in the brain of animals after treatment with drugs apt to cause Parkinsonism in man: a loss of cerebral catecholamines, as seen after reserpine or oxypertine, or an increase in turnover of DA as after phenothiazines and butyrophenones. PMID- 4984802 TI - Methods for detecting anti-anxiety drugs using baboons (Papio cynocephalus). PMID- 4984803 TI - Viruses of amphibia. PMID- 4984804 TI - [The effect of insulin on the metabolism of isolated perfused livers of normal and alloxan-diabetic rats. I. The metabolism of isolated perfused livers in normal and alloxan-diabetic rats under various experimental conditions]. PMID- 4984805 TI - [The effect of N1, n-butylbiguanide on the metabolism of isolated perfused livers of normal and alloxan-diabetic ketotic rats]. PMID- 4984806 TI - [Serum glycoproteins in diabetes mellitus; quantitative immunological determination of acid alpha 1-glycoprotein, Gc, alpha 2-macroglobulin and hemopexin in diabetics with and without angiopathy]. PMID- 4984807 TI - Suppression of portal venous insulin concentration by epinephrine i the conscious monkey. PMID- 4984808 TI - A study of the rhythm of petit mal absences in children in relation to prevailing situations. The use of EEG telemetry during psychological examinations, school exercises and periods of inactivity. PMID- 4984809 TI - Co-existence of focal and bilateral diffuse paroxysmal discharges in epileptics. Clinical-electrographic study. PMID- 4984810 TI - The long-term oral use of valium (diazepam) in epilepsy. PMID- 4984811 TI - Notes on tertiary platyrrhine monkeys and description of a new genus from the late Miocene of Colombia. PMID- 4984812 TI - Maintenance breeding, and development of marmoset monkeys (Callithricidae) in captivity. PMID- 4984813 TI - The chromosomes of Humboldt's woolly monkey (Lagothrix lagothricha, Humboldt 1812). PMID- 4984814 TI - Excretion of gonadotrophin by the pregnant baboon (Papio cynocephalus). PMID- 4984815 TI - [Social organization of a band of Talapoins (Miopithecus talapoin) of northeast Gabon]. PMID- 4984816 TI - Haematological observations on the squirrel monkey. PMID- 4984817 TI - The menstrual cycle and sexual behaviour in a troop of free ranging chacma baboons (Papio ursinus). PMID- 4984818 TI - Dominance structure of the Nilgiri langur (Presbytis johnii) of South India. PMID- 4984819 TI - Activity patterns in pigtail monkey groups. PMID- 4984820 TI - Vaginal cytology and reproduction in the squirrel monkey (Saimiri sciureus). PMID- 4984821 TI - Colobomatous malformations of the ocular globe. PMID- 4984822 TI - Experimental hydrocephalus. 1. A technique for producing obstructive hydrocephalus in the monkey. PMID- 4984823 TI - Experimental hydrocephalus. 2. Gross pathological findings in acute and subacute obstructive hydrocephalus in the dog and monkey. PMID- 4984824 TI - Experimental hydrocephalus. 3. Light microscopic findings in acute and subacute obstructive hydrocephalus in the monkey. PMID- 4984825 TI - [Private experience in conservative therapy of fracture-luxation of the ankle point]. PMID- 4984826 TI - [Malignization of neurofibromas in Recklinghausen's disease]. PMID- 4984827 TI - [Investigation of the diffusion of Listeria monocytogenes infections in the female population of reproductive age. Serological and bacteriological studies]. PMID- 4984828 TI - [Psychiatric symptoms with notes on partial temporal lobe lesions]. PMID- 4984829 TI - [Clinical problems in epilepsy]. PMID- 4984831 TI - [Protein-synthesizing systems of thermophilic and psychrophilic bacteria]. PMID- 4984830 TI - [Nevo-xantho-endothelioma]. PMID- 4984832 TI - [Clinical functional analysis of the corpus callosum cerebri]. PMID- 4984833 TI - Enzymic methods of analysis. PMID- 4984834 TI - [Central ossifying fibroma of the jaws. Case report]. PMID- 4984835 TI - [Parenteral feeding in oncological patients]. PMID- 4984836 TI - [Light and electron microscopic studies of the structure of fibrous astroglia in the pineal-subcommissural region of primates]. PMID- 4984837 TI - [Chemotherapy in otorhinolaryngologic oncology (literature review)]. PMID- 4984839 TI - A note on models and explanation in biology. PMID- 4984838 TI - [Repression of the malic enzyme by carnitine metabolite in Pseudomonas aeruginosa]. PMID- 4984840 TI - Delivery of personal health services to the public. PMID- 4984841 TI - The picture of health: the private sector in health education and health care. PMID- 4984842 TI - Changing patterns of costs and structure in the health sector. PMID- 4984843 TI - Current trends in British medical planning. PMID- 4984844 TI - The role of traditional public health services in the age of medicare. PMID- 4984846 TI - Freeze-etching and direct observation of freezing damage. PMID- 4984845 TI - Clinical uses of metal-binding drugs. PMID- 4984847 TI - The pulmonary ultrastructure in septic shock. PMID- 4984848 TI - A new apparatus for the dissolution of renal calculi. Experimental research. PMID- 4984849 TI - Treatment of angina pectoris with dipyridamole: a double-blind study. PMID- 4984850 TI - The characterization and occurrence of an Sf 20 serum lipoprotein. PMID- 4984851 TI - Contraction of protoplasm. 3. Cinematographic analysis of the contraction of some heterotrichs. PMID- 4984852 TI - Contraction of protoplasm. IV. Cinematographic analysis of the contraction of some peritrichs. PMID- 4984853 TI - Heritable mass conversion of a mutant penicillinase-negative culture of Bacillus cereus to a positive fully de-repressed state. PMID- 4984854 TI - Incorporation of thymine into prototrophic and thymine-dependent mutants of Bacillus anthracis. PMID- 4984855 TI - The somatic antigens of two strains of Rhizobium trifolii. PMID- 4984856 TI - Dietary lactobacilli and amine production in the alimentary tract of the pig in relation to weaning and postweaning diarrhoea. PMID- 4984857 TI - Virulence and host specificity of TRIC agents. PMID- 4984858 TI - Is there a malaria toxin? PMID- 4984859 TI - Initiation of DNA replication in Bacillus subtilis. II. Linkage between termini of parental strands and origins of daughter strands. PMID- 4984860 TI - The 5'-ends of the DNA of defective bacteriophages of Bacillus subtilis. PMID- 4984861 TI - [Pharmacological and toxicological studies of 2-chloro-11-(4'-methyl) piperazinodibenzo(b,f)(1,4)-thiazepine(W-130)]. PMID- 4984862 TI - Metabolic fate of epoxycholesterol in the rat. PMID- 4984863 TI - A marine botanist looks at the problem. PMID- 4984864 TI - Antimicrobial agents from the sea. PMID- 4984865 TI - Demonstration in sarcoma patients of anti-tumor antibodies which fix only human complement. PMID- 4984866 TI - Localization of acetylcholinesterase by immunofluorescence in eel electroplax. PMID- 4984867 TI - Gliding in a blue-green alga: a possible mechanism. PMID- 4984868 TI - Entropy of microbial growth. PMID- 4984869 TI - [Effect of milk on hepatic clearance in man]. PMID- 4984870 TI - [Antibodies to Rickettsia prowazekii in inhabitants of Warsaw having occupational contact with animal products]. PMID- 4984871 TI - [Confirmation of typhoid and paratyphoid fever diagnosis by positive bacteriologic results in Poland in the years 1966 and 1967]. PMID- 4984872 TI - [Sensitivity of Corynebacterium diphtheriae isolated in territories of Poland in the years 1967-68 to antibiotics, sulfonamides and nitrofurans]. PMID- 4984873 TI - Effects of inert gases and nitrous oxide on the radiation sensitivity of HeLa cells. PMID- 4984874 TI - Post irradiation hibernation effects on the radiation response of the ground squirrel. PMID- 4984875 TI - Survey of unmet medical needs of children in six counties in Florida. PMID- 4984876 TI - Factors influencing enrollment in Head Start classes in Hawaii. PMID- 4984877 TI - Urinary deoxycytidine levels: an index of radiochemical protection in sublethally irradiated rats. PMID- 4984878 TI - A genetic within-strain difference in radiation sensitivity in the RFM mouse. PMID- 4984879 TI - The decline of individualism. PMID- 4984880 TI - Continuance of contraception post partum by patients of Cook County Hospital. PMID- 4984881 TI - Radiation response of L cells treated with dimethyl sulfoxide. PMID- 4984882 TI - Trends of sporadic leptospirosis in Florida. PMID- 4984883 TI - Measures of longevity of American Indians. PMID- 4984884 TI - Tyrosinase induction by gamma-radiation in neurospora. PMID- 4984885 TI - Response of Photobacterium fischeri H-2 to the pulsed electron beam. PMID- 4984886 TI - Hyperlipidemia as a prognosticator of abnormal glucose tolerance. PMID- 4984887 TI - Social design and operations research. PMID- 4984888 TI - Must mammalian cells degrade DNA in order to repair radiation injury? PMID- 4984889 TI - Growth pattern changes in a mouse leukaemia following total body irradiation (TBI). PMID- 4984890 TI - Reaching for accountability in community practice. PMID- 4984891 TI - Determination of measles immunity after a mass immunization campaign. PMID- 4984892 TI - Delta rays and RBE theory. PMID- 4984893 TI - Biological effects of small doses of radiation. PMID- 4984894 TI - Urban and regional foundations for health planning. PMID- 4984895 TI - A spectrophotometric Dewar flask with integral light shield. PMID- 4984896 TI - Use of the Blunck-Leisegang energy-loss theory in correlating radiobiological effects. PMID- 4984897 TI - Quantitative aspects of recovery. PMID- 4984898 TI - [Modification of Guthrie's quantitative selection technic for the diagnosis of phenylketonuria]. PMID- 4984899 TI - [Results of surgical treatment of mega-esophagus in tuberculosis patients]. PMID- 4984900 TI - An analogue system for rapid treatment planning. PMID- 4984901 TI - Measurement of changes in the oxygen and carbon concentration of tissues during fractionated high energy x-ray treatment. PMID- 4984902 TI - Breeding and pregnancy in rhesus monkeys used for teratological testing. PMID- 4984903 TI - Phencyclidine hydrochloride as a general anesthetic. PMID- 4984904 TI - L-form of Pseudomonas aeruginosa the etiologic agent of bacterial endocarditis in a dog. PMID- 4984905 TI - Degradation and reassembly of a human serum high-density lipoprotein. Evidence for differences in lipid affinity among three classes of polypeptide chains. PMID- 4984906 TI - Differences among the ribosomal RNA's of various mammals. PMID- 4984907 TI - Defined conditions for DNA extraction from Bacillus subtilis spores. PMID- 4984908 TI - [Extracellular ribonuclease of Bacillus glutinosus]. PMID- 4984909 TI - Connexions of the somatic sensory cortex of the rhesus monkey. 3. Thalamic connexions. PMID- 4984910 TI - Distant effects of a focal epileptogenic process. PMID- 4984911 TI - Determination of thyroxine-binding globulin. A simplified procedure utilizing dextran-coated charcoal. PMID- 4984912 TI - An automated method for serum calcium utilizing ethylene diamine tetraacetic acid. PMID- 4984913 TI - Somesthetic discrimination learning after partial nonsensorimotor lesions in monkeys. PMID- 4984914 TI - [Pathological anatomy of disseminated pseudomonas infections (a fatal case)]. PMID- 4984915 TI - [Sympatholytic vasodilator in cerebral circulation disorders]. PMID- 4984916 TI - Squirrel monkey heart rate during formation of status orders. PMID- 4984917 TI - Dorsolateral frontal ablations and response processes in monkeys. PMID- 4984918 TI - Effect of bilateral frontal lobectomy on social preferences of rhesus monkeys. PMID- 4984919 TI - Evidence for behavioral impairment following prefrontal lobectomy in the infant monkey. PMID- 4984920 TI - Relationship of ITI to acquistion of serial visual discriminations following temporal rhinencephalic resection in monkeys. PMID- 4984921 TI - [Immunologic relations between mother and fetus]. PMID- 4984922 TI - Fast neutron central axis depth dose equation. PMID- 4984923 TI - The effect of haematocrit and anticoagulants on the rate of packing of erythrocytes by a centrifuge. PMID- 4984924 TI - [Indications and results of the "in utero" transfusion in the hemolytic disease caused by Rh incompatibility]. PMID- 4984925 TI - [Very long complete remissions of acute leukemia. 65 cases of acute leukemia that lasted longer than 4 years]. PMID- 4984926 TI - [Immunization against infectious diseases]. PMID- 4984927 TI - [Histochemistry of a heterotrpic graft of a baboon liver in a patient with fulminating hepatitis]. PMID- 4984928 TI - [Heterotopic transplantation of a baboon liver to man]. PMID- 4984929 TI - [Search for the Australia antigen and the corresponding antibody]. PMID- 4984930 TI - Tubular structures associated with the endothelial endoplasmic reticulum in glomerular capillaries of Rhesus monkey and nephritic man. PMID- 4984931 TI - Immunological pregnancy diagnosis in the mare. PMID- 4984932 TI - The effect of ethanol and nitroglycerin on platelet aggregation. PMID- 4984933 TI - [Gamma globulins and hyperlipemia. Hyperlipemia caused by autoantibodies]. PMID- 4984934 TI - [Laboratory study of toxic substance elimination through hemodialysis]. PMID- 4984935 TI - [Microtubules and morphopoietic mechanism]. PMID- 4984936 TI - Thermal stimulation of Bacillus megaterium glucose-6-phosphate dehydrogenase. PMID- 4984937 TI - Differentiation between heat resistance and octyl alcohol resistance of the cells of Bacillus cereus T. PMID- 4984938 TI - Structure of porcine thyrotropin releasing hormone. PMID- 4984939 TI - Edeine. IV. Structures of the antibiotic peptides edeines A1 and B1. PMID- 4984940 TI - Limitations of the enzymic-isotope dilution method for the assay of metabolites. PMID- 4984941 TI - Ammonia incorporation in Hydrogenomonas eutropha. PMID- 4984942 TI - [Mechanical resistance factor of fungi with regard to mold-eating nematodes]. PMID- 4984943 TI - [Whip-tail lizard Uromastix acanthinurus Bell. Nasal cavities and glands]. PMID- 4984944 TI - [Nosema vivieri n. sp. (Microsporidae, Nosematidae) hyperparasite of gregarina living in nemertina coelom]. PMID- 4984945 TI - [Gametogenesis of genus Xiphinema and Longidorus (Nematoda: Dorylaimida)]. PMID- 4984946 TI - [Mode of formation, ultrastructure and chemical nature of a particular type of micronucleolus formed during Paracentrotus lividus (Echinodermata) ovogenesis]. PMID- 4984947 TI - [Histodensitometric determination of succinate dehydrogenase activity of rat myocardium]. PMID- 4984948 TI - [Rate of irreversible degradation in vivo of free methionine during total nitrogen deficiency]. PMID- 4984949 TI - [Rapid determination of plasma estrone, estradiol (17 beta) and estriol]. PMID- 4984950 TI - [Localization and structure of metameric neurohemal organs associated with ventral neural chain in Coleoptera]. PMID- 4984951 TI - [Larval development of Palaemonetes varians (Leach) (Decapoda, Palaemonidae)]. PMID- 4984952 TI - [Existence of maternal effect in the lineage of amphibien urodele Pleurodeles waltlii females, homozygote for recessive factor ac (caudal ascite)]. PMID- 4984953 TI - [Explanatory model of alpha and theta type electro-encephalographic waves]. PMID- 4984954 TI - [Cesium-137 dynamics in Anguilla anguilla (L.)]. PMID- 4984955 TI - [Variations of chemical displacement of protons and formation purine-pyrimidine complementary pairs in non aqueous solution]. PMID- 4984956 TI - [Chemical components of Cerberiopsis candelabrum Viell.ex Panch. and Seb]. PMID- 4984957 TI - [Anti-inflammatory activity of inflammatory substances. General action of carrageenan on various acute inflammation models]. PMID- 4984958 TI - [Melism of diphosphatidyl-glycerol by E. coli K 12 after stopping bacterial development by incubation in media without energy source]. PMID- 4984959 TI - [Bacteriocins of Enterobacter liquefaciens. Taxonomic interest of their study]. PMID- 4984960 TI - [Isolation from graminaceae and green-flies (Homoptera Aphididae) of an RNA virus]. PMID- 4984961 TI - [Action of dinitrophenol on mouse tuberculous infection after isoniazid chemoprophylaxis]. PMID- 4984962 TI - [Osteoplastic tracheobronchopathy]. PMID- 4984963 TI - [Nosological problems in a case of monoclonal macroglobulinemia with clinical and hematological picture of leukemic type]. PMID- 4984964 TI - A few comments on the rising costs of medical care. PMID- 4984965 TI - Some facets of the economics of health care delivery. PMID- 4984966 TI - [Primary diverticulosis of the 1st ansa of the jejunum in the course of ulcerous disease of the duodenum]. PMID- 4984967 TI - [Sexual changes after surgical treatment of congenital acquired megacolon]. PMID- 4984968 TI - [Changes of lipid metabolism in diabetes mellitus]. PMID- 4984969 TI - [Indices of activity of certain cytoplasmic enzymes of the blood and gastric mucosa, and also acetylcholine in patients with duodenal ulcer]. PMID- 4984970 TI - Brain temperature and thermosensitivity of nerve cells in monkey. PMID- 4984971 TI - Single unit studies on acute and chronic epileptic foci, their surrounds and their mirror foci in cats and monkeys. PMID- 4984972 TI - Assessment of the cerebral microvasculature in seizure disorders. PMID- 4984973 TI - A test for separating secondary from primary bilateral synchrony in epileptic subjects. PMID- 4984974 TI - Immunopathological mechanisms of allergic neuritis in animals, primates, and man. PMID- 4984975 TI - A summary of current concepts of the dynamics of head injury. PMID- 4984976 TI - Oral prehension and impaired visual discrimination after basal temporal lobectomy. PMID- 4984977 TI - Mechanisms involved in grand mal seizures. PMID- 4984978 TI - Studies of peptide maps of ceruloplasmin in Wilson's disease. PMID- 4984979 TI - Antibody to human myosin in man. PMID- 4984980 TI - [Urinary tract infection following transurethral prostatectomy]. PMID- 4984981 TI - [Distribution of thio-tepa and cyclophosphane in the organism and their elimination by the kidneys]. PMID- 4984982 TI - [Methods of determination of the histaminopectic index and activity of blood histaminase]. PMID- 4984983 TI - Aeromedical consultation service case report: clinical entities mimicking vasovagal syncope. PMID- 4984984 TI - Penetration of gentamicin into the aqueous humor of human eyes. PMID- 4984985 TI - Imbalancing of hemic calcium, magnesium, potassium, and sodium by rations and by perenteral injections of ethylenediaminetetraacetate dipotassium salt, potassium chloride, and aldosterone inhibitor. Comparison of cattle held at 2,745 and at 1,372 meters elevation. PMID- 4984986 TI - The relationship of transplacental haemorrhage to rhesus immunisation. PMID- 4984987 TI - Oral ampicillin in gonorrhoea. Clinical evaluation. PMID- 4984988 TI - Immunofluorescent method for diagnosis of gonorrhoea in women. PMID- 4984989 TI - Trimethoprim-sulphamethoxazole in the treatment of non-gonococcal urethritis and gonorrhoea. PMID- 4984990 TI - Urinary excretion of hydroxyproline-containing peptides in man, rat, hamster, dog and monkey after feeding gelatin. PMID- 4984991 TI - The natural history of malocclusion. PMID- 4984992 TI - Thyroid cytoplasmic ribonucleoprotein particles of very high size containing messenger-like and ribosomal ribonucleic acids. PMID- 4984993 TI - The quantitative measurement of DNA hybridization from renaturation rates. PMID- 4984994 TI - The determination of molecular weight of bacterial genome DNA from renaturation rates. PMID- 4984995 TI - Urate oxidase in primate phylogenesis. PMID- 4984996 TI - Gastroscopic color photography in cancer chemotherapy. PMID- 4984997 TI - The gastric mucosa of patients in diabetic ketoacidosis: a gastrocamera study. PMID- 4984999 TI - Histochemical distribution of acetylcholinesterase and simple esterases in the brain of squirrel monkey (Saimiri sciureus). PMID- 4984998 TI - Amine mechanisms in enterochromaffin and enterochromaffin-like cells of gastric mucosa in various mammals. PMID- 4985000 TI - Preservation of glycogen in decalcified hard tissues. PMID- 4985001 TI - Sulfa-drug resistance and serologic studies of a meningococcal meningitis epidemic. PMID- 4985002 TI - Antigenic analysis and vaccines. PMID- 4985003 TI - Potassium therapy and gastrointestinal lesions. PMID- 4985004 TI - An adult case of bladder diverticula without urinary obstruction. PMID- 4985005 TI - Reactions of sipunculid coelomic fluid with erythrocytes. PMID- 4985006 TI - Active bone marrow distribution in the monkey. PMID- 4985007 TI - [Analysis of immunogenicity in protozoan cells. 25. Evaluation of agar diffusion method for the measurement of specific antibody in swine sera infected with Toxoplasma gondii]. PMID- 4985008 TI - Pollution: enriching the waters. PMID- 4985009 TI - Biological nitrogen fixation. PMID- 4985010 TI - Australia antigen-antibody complexes. PMID- 4985012 TI - A study in New Zealand mortality. 6. Epidemic diseases. PMID- 4985013 TI - The function of prostaglandins in reproduction. PMID- 4985014 TI - The effects of acids, alkalies, and chelating agents on dentine permeability. PMID- 4985015 TI - Cation and sterol effects on growth of Phytophthora parasitica var. nicotianae. PMID- 4985016 TI - Possible association of a polysaccharide and an antibiotic with the disease cycle of Cephalosporium stripe. PMID- 4985017 TI - Serological variation and identification of Pseudomonas lachrymans and other phytopathogenic Pseudomonas nomenspecies. PMID- 4985018 TI - A triple tetracycline combination. PMID- 4985019 TI - Pulmonary diffusing capacity in the dog as influenced by anesthesia and ventilatory regime. PMID- 4985020 TI - Disinfection of Goldmann's applanation tonometer prism by means of ultraviolet light. PMID- 4985021 TI - Pseudomonas infections in a paediatric surgical unit. PMID- 4985022 TI - Inhibitory effect of lysolecithin on bacterial growth. PMID- 4985023 TI - An activator of C'ls to C'l esterase in the macroglobulin fraction of human sera. PMID- 4985024 TI - [Some gregarine parasites of polychaete Annelida of the Banyuls area]. PMID- 4985025 TI - [Epizoic peritrichida in the branchial cavity of Balanidae: (Crustacea: Cirripedia). Epistylis Nigrellii sp. n. E. horizontalis (Chatton 1930)]. PMID- 4985026 TI - [Study of the experimental immunization of rabbits by Cladosporium trichoides, Emmons 1952 (dematioloid fungus) for the use of tel precipitation methods (Ouchterlony and immunoelectrophoresis)]. PMID- 4985027 TI - [Parasitism of Alciopidae (Annelida polychaeta) of Villefranche-sur-mer by gregarines (Eugregarina)]. PMID- 4985028 TI - Presence and survival of Marek's disease agent in dust. PMID- 4985029 TI - Passive hemagglutination test with fowlpox virus. PMID- 4985030 TI - The detection by immunofluorescence of casein in rat mammary glands. PMID- 4985031 TI - Passive immunisation against Gram-negative bacilli in burns. PMID- 4985032 TI - Chromosome studies of virus-infected semi-continuous human embryonic liver cells. PMID- 4985033 TI - [Experimental modification of sex ratio in terrestrial crustacea isopoda: induction of thelygeny in Armadillidium vulgare Latr]. PMID- 4985034 TI - [Interattraction in Blabera craniifer Burm. (Insecta, Dictyoptera): pheromone secretion by mandibular glands]. PMID- 4985035 TI - [Histoautoradiographic study of D-Glucose-6-3H incorporation in neurosecretory hypothalamus and pituitary neural lobe in normal and dehydrated albino mice]. PMID- 4985036 TI - [Influence of caprylic acid and oleic acid ingestion on lipid metabolism of growing rats]. PMID- 4985037 TI - [Identification of lizard Agama agama (L.) skin pigments]. PMID- 4985038 TI - ["Mycoplasma pouch" in salivary glands of Euscelis lineolatus Brulle, vector of clover phyllody]. PMID- 4985039 TI - [Reverse mutants of lambda prophage defective for chi segment]. PMID- 4985040 TI - [Variations omouse globular and plasmatic volumes during Friend disease]. PMID- 4985041 TI - [Unprecedented phenomena of lympho-platelet adhesion]. PMID- 4985042 TI - [Demonstration of aldolase immunologic cross reaction material (CRM) in rabbit erythrocyte and reticulocyte hemolysates]. PMID- 4985043 TI - [Contrary to reserpine, yohimbine does not alter rat liver chemical carcinogenesis]. PMID- 4985044 TI - A micromethod for determination of antibiotics in serum. PMID- 4985045 TI - Immunological tolerance and the significance of cell-mediated immunity in virus infections. PMID- 4985047 TI - Single unit activity in the frontal eye fields of unanesthetized monkeys during eye and head movement. PMID- 4985046 TI - Effect of dorsal rhizotomy on postural tremor in the monkey. PMID- 4985048 TI - Chromosomal aberrations in monoclonal gammopathies without clinical features of plasma cell myeloma or macroglobulinaemia. PMID- 4985049 TI - CCHPA pushes for change in health system and costs. PMID- 4985050 TI - [So-called duodenobiliary relations in pathology of the biliary tract and pancreas]. PMID- 4985051 TI - [Medullary epithelioma with amyloid stroma of the thyroid body]. PMID- 4985052 TI - [Value of detection of BK in the absence of other symptoms of active pulmonary tuberculosis]. PMID- 4985053 TI - [Influence of Bacillus subtilis on the course of experimental tuberculosis in guinea pigs evoked by the strain of drug-resistant bacilli]. PMID- 4985054 TI - [Tuberculosis of the urinary system in the aged]. PMID- 4985055 TI - [Mycoplasma infection of cell cultures]. PMID- 4985056 TI - [Biological properties of the L form of Listeria monocytogenes]. PMID- 4985057 TI - [Comparison of the free thyroxine and triiodothyronine binding capacities of serum proteins in vitro, in patients with thyroid diseases]. PMID- 4985058 TI - The small pyramidal neuron of the rat cerebral cortex. The perikaryon, dendrites and spines. PMID- 4985059 TI - A comparative study of cranial growth in Homo and Macaca. PMID- 4985060 TI - The role of ovarian hormones in the sexual preference of rhesus monkeys. PMID- 4985061 TI - Studies of Australia-SH antigen in sporadic viral hepatitis in London. AB - Sera from 87 patients with acute sporadic viral hepatitis were tested for the presence of the Australia-SH antigen. Forty-three were positive by the complement fixation test, but only 24 of these reacted in the gel-diffusion test. The antigen was equally distributed in infectious and serum hepatitis. The relationship of naturally occurring antigen-positive hepatitis to the Willow brook MS-2 type is discussed. PMID- 4985062 TI - Task Force job just beginning. Improved procedures, taxpayer rights stressed. PMID- 4985063 TI - [The task of the Study Committee is only beginning. Proposals on the improvement of methods and the rights of consumers]. PMID- 4985064 TI - [Current views on the onset of sexual maturity]. PMID- 4985065 TI - Intrabronchial metallic mercury. PMID- 4985066 TI - A developmental study of cognitive and personality characteristics associated with haemolytic disease of the newborn. PMID- 4985067 TI - Cellular pathophysiology of focal epilepsy. PMID- 4985068 TI - The relationship of ribosomal activity to lymphoid tissue histology in Borrelia infection. PMID- 4985069 TI - Consumer views. PMID- 4985070 TI - Financing health care. PMID- 4985071 TI - Pollen-white cell interactions. PMID- 4985072 TI - Pathogenic bacteria and their sensitivity patterns in a hospital population of geriatric patients with chronic disease. PMID- 4985073 TI - Group dynamics and the domiciliary health team. PMID- 4985074 TI - Determination of specific cerebral impedance and cerebral current density during the application of diffuse electrical currents. PMID- 4985075 TI - Evaluation of a number of ancillary tuberculin tests in cattle. PMID- 4985076 TI - The pharmacological basis of antianginal drugs. PMID- 4985077 TI - Tri-malleolar fracture/dislocation of the ankle. PMID- 4985078 TI - Complications of surgery on duodenal diverticula. PMID- 4985079 TI - Endotoxin shock. PMID- 4985080 TI - Argon laser slit-lamp retinal photocoagulation. PMID- 4985081 TI - The urinary excretion of oestriol in pregnancies with Rh-immunisation. PMID- 4985082 TI - Coagulation and fibrinolysis in prematurely delivered mothers and their premature infants. PMID- 4985083 TI - [Antigenic heterogeneity of the M protein of Streptococcus pyogenes type 24]. PMID- 4985084 TI - [Immunological study of pepsinogens from the gastric mucosa of the monkey Papio papio]. PMID- 4985085 TI - [Combined effect of nitrous acid, ultraviolet rays, streptomycin and chlortetracycline on Actinomyces aureofaciens]. PMID- 4985086 TI - [Quantitative determination of the kanamycin B content in kanamycin preparations]. PMID- 4985087 TI - [Effect of antibiotics on the formation of typhoid-paratyphoid bacteria carrier states]. PMID- 4985088 TI - [Combined effect of semi-synthetic penicillins (ampicillin and oxacillin) on clinical strains of gram-positive and gram-negative microorganisms]. PMID- 4985089 TI - [Penicillin sensitivity of enzymes of the respiratory chain of subcellular fractions of Staphylococcus aureus and Bacillus subtilis]. PMID- 4985090 TI - [Metabolic activity with respect to benzylpenicillin of homogenates of human and animal organs and tissues]. PMID- 4985091 TI - Enzymic synthesis of spermine in rat prostate. PMID- 4985092 TI - Activation of tyrosinase in microsomes and melanosomes from B16 and Harding Passey melanomas. PMID- 4985093 TI - [Behavior of Brucella abortus in phagocytes. The immunophagocytic test of the activity of anti-brucellar vaccines and their immunostimulants]. PMID- 4985094 TI - Isolation of an acute phase alpha-2-glycoprotein from rat inflammatory serum. PMID- 4985095 TI - A radioimmunoassay for rhesus monkey luteinizing hormone (RhLH). PMID- 4985096 TI - Porcine thyrotropin releasing hormone is (pyro)glu-his-pro(NH2). PMID- 4985097 TI - Evidence of independent secretion of prolactin and growth hormone in vitro by adenohypophyses of rhesus monkeys. PMID- 4985099 TI - Direct dark-ground printing of precipitation bands. PMID- 4985098 TI - [Lessons drawn from 70 exsanguination transfusions effected in continuous series]. PMID- 4985100 TI - Soluble nitrogenase from vegetative cells of the blue-green alga Anabaena cylindrica. PMID- 4985101 TI - Delayed hypersensitivity in Trypanosoma cruzi infection. PMID- 4985102 TI - [The economic value of medical care]. PMID- 4985103 TI - [Study on the neuronal circuits implicated in postural tremor and hypokinesia]. PMID- 4985104 TI - [Tuberculosis bacilli of the African type: preliminary note]. PMID- 4985105 TI - [Observations on hemilateral trophoneuroses with special reference to the Romberg syndrome]. PMID- 4985106 TI - [Impulsive petit mal and twilight state, an unusual combination of epileptic phenomena]. PMID- 4985107 TI - [Primary tumors of the optic nerve (clinical aspects and diagnosis)]. PMID- 4985108 TI - Double blind trial of long-term anticoagulant treatment after myocardial infarction. PMID- 4985109 TI - Haemodynamic effects of propranolol and nitroglycerin in normal subjects during submaximal exercise. PMID- 4985110 TI - Zinc 65 distribution and movement in frog skeletal muscle and tendon. PMID- 4985111 TI - Formation and localization of the alkaline phosphatase of Escherichia coli. PMID- 4985112 TI - Purification and molecular properties of placental and intestinal alkaline phosphatases. PMID- 4985113 TI - Placental alkaline phosphatase and pregnancy. PMID- 4985114 TI - Discussion paper studies on serum alkaline phosphatase isoenzymes. PMID- 4985115 TI - Serologic comparisons of the carbonic anhydrases of primate erythrocytes. PMID- 4985116 TI - Thyroxine-protein interactions. VI. Structural requirements for binding of benzene derivatives to thyroxine-binding sites on human serum albumin. PMID- 4985117 TI - The messenger ribonucleic acid content of Bacillus subtilis 168. AB - Bacillus subtilis 168 messenger RNA was determined by DNA-RNA hybridization techniques, with denatured DNA immobilized upon cellulose nitrate membrane filters. The following results were obtained. (1) Cultures of B. subtilis, growing exponentially in enriched glucose-salts medium at 37 degrees , incorporated [5-(3)H]uracil into both ribosomal and messenger RNA fractions without the kinetic delay expected from the presence of the intracellular nucleotide pools. (2) However short the time of labelling with exogenous labelled uracil (down to 7sec.), 32-36% of the rapidly labelled RNA was messenger RNA and 68-64% was an RNA with the hybridization characteristics of ribosomal RNA. Analysis of the apparent nucleotide base composition of total (32)P-labelled rapidly labelled RNA and the two RNA fractions separated by hybridization at a DNA/RNA ratio 5:1 confirmed this finding. Of the rapidly labelled RNA, 31% readily hybridized with DNA at low DNA/RNA ratios and had an apparent base composition like that of the DNA, whereas 69% was hybridized only at low efficiency at low DNA/RNA ratios and had a composition identical with that of ribosomal RNA. (3) In cultures dividing every 48min. at 37 degrees , kinetic analysis of RNA labelled over a 20min. period showed that the average life-time of messenger RNA was 2.7-3.0min. and that its amount was 3.0% of the total RNA. (4) The hybridization of (3)H-labelled randomly labelled RNA with DNA at a DNA/RNA ratio 5:1 showed that 2.9% of the randomly labelled RNA had the characteristics of messenger RNA. (5) Experiments carried out as described by Pigott & Midgley (1968) indicated that hybridization at low DNA/RNA ratios (5:1) effectively accounted for all the messenger RNA in a given specimen. The efficiency coefficient of RNA hybridization lay within the range of 90-95% input, if an excess of DNA sites was offered for RNA binding. (6) These measurements are compared with other results obtained by different methods, and reasons for any major disagreement are suggested. PMID- 4985118 TI - Oligomycin-induced energization of submitochondrial particles. PMID- 4985119 TI - Presence and spatial localization of carbonic anhydrase in rat liver mitochondria. PMID- 4985120 TI - Manganese in chloroplasts. PMID- 4985121 TI - [Biogenetic relations between verbenone and alpha-pinene in Rosmarinus officinalis L]. PMID- 4985122 TI - [Does the Golgi apparatus participate in steroidogenesis? Cytological studies in Leydig cells of viviparous lizard testis]. PMID- 4985123 TI - [In vitro study of some factors capable of influencing the development of experimental ascite]. PMID- 4985124 TI - [Effect of aflatoxin on rumen fermentations]. PMID- 4985125 TI - [Sexual receptivity of female Drosophila: influences of male fertility, food quality and age]. PMID- 4985126 TI - [Reaction of xanthine oxidase in fluid media at low temperature and by thermoluminescence]. PMID- 4985127 TI - [Presence of myoinositol monoacetate in Campanula. Detection of L-inositol scylliton, mannitol and sorbitol in some botanical groups]. PMID- 4985128 TI - [Purification and study of a basic glycoprotein of human parotid saliva]. PMID- 4985129 TI - [Bacteriophages and lysotypy of Salmonella orienburg]. PMID- 4985130 TI - Investigation of the cross-reaction of rat prolactin with antisera to ovine prolactin. PMID- 4985131 TI - Tracer studies of the fate of steroid hormones in the baboon. PMID- 4985132 TI - Effect of electrical stimulation of the hypothalamus on thyroid secretion in monkeys. PMID- 4985133 TI - Extremity injuries produced in motor vehicle collisions. PMID- 4985134 TI - Studies on the release of bradykinin by the splanchnic circulation during endotoxic shock. PMID- 4985135 TI - [Use of isotopes in clearance measurements]. PMID- 4985136 TI - [Estimation of glomerular filtration by plasma decrease of EDTA51 Cr using 2 late blood samples]. PMID- 4985137 TI - [Influence of antibiotic treatment on anti-tetanus immunity in animals and man]. PMID- 4985138 TI - [Comparative theoretical activity of antibiotics on the main gram-negative bacilli]. PMID- 4985139 TI - [Survey in hospital surroundings on the sensivity to antibiotics of gram-negative bacilli, agents of urinary and enteric infections]. PMID- 4985140 TI - Antimicrobial polypeptide synthesized by Mucor pusillus NRRL 2543. PMID- 4985141 TI - The effect of sulfhydryl compounds and mercurials on the swelling rate of cells of Pseudomonas aeruginosa in sodium and potassium buffers. PMID- 4985142 TI - Studies on the electrophoretic mobility of troponin in the presence of Ca2+, Mg2+, (Mg-ATP)2-. PMID- 4985143 TI - Free cholesterol exchange in vitro: a comparison of endogenous and exogenous cholesterol. PMID- 4985144 TI - [Experimental therapy of carotid gas embolism in the baboon (Paio papio) using hyperaric oxygenation]. PMID- 4985145 TI - Toxicity of combinations of glyceryl trinitrate and sympathomimetics. PMID- 4985146 TI - Stimulation of DOPA14C incorporation into melanoma tissue by chlorpromazine and reserpine. PMID- 4985147 TI - [Slow viruses and degenerative diseases]. PMID- 4985148 TI - [Fine structure of photoreceptors of the shrew Tupaia glis]. PMID- 4985149 TI - [Comparative studies on the fine structure of the pineal body of mammals and other vertebrates]. PMID- 4985150 TI - [Transformation of dorsal thumb muscles in humans]. PMID- 4985151 TI - Horizontal nystagmus of rhesus monkeys. PMID- 4985152 TI - Macroamylasemia: serum and urine amylase characteristics. PMID- 4985153 TI - Effects of secretor, blood, and serum groups on isoantibody and immunoglobulin levels. PMID- 4985154 TI - Genetic linkage relations of the loci for 6-phosphogluconate dehydrogenase and adenosine deaminase in man. PMID- 4985155 TI - Structural, ultrastructural, and permeability changes in the ependyma and surrounding brain favoring equilibration in progressive hydrocephalus. PMID- 4985156 TI - The metabolic fate of amphetamine in man and other species. AB - 1. The fate of [(14)C]amphetamine in man, rhesus monkey, greyhound, rat, rabbit, mouse and guinea pig has been studied. 2. In three men receiving orally 5mg each (about 0.07mg/kg), about 90% of the (14)C was excreted in the urine in 3-4 days. About 60-65% of the (14)C was excreted in 1 day, 30% as unchanged drug, 21% as total benzoic acid and 3% as 4-hydroxyamphetamine. 3. In two rhesus monkeys (dose 0.66mg/kg), the metabolites excreted in 24h were similar to those in man except that there was little 4-hydroxyamphetamine. 4. In greyhounds receiving 5mg/kg intraperitoneally the metabolites were similar in amount to those in man. 5. Rabbits receiving 10mg/kg orally differed from all other species. They excreted little unchanged amphetamine (4% of dose) and 4-hydroxyamphetamine (6%). They excreted in 24h mainly benzoic acid (total 25%), an acid-labile precursor of 1 phenylpropan-2-one (benzyl methyl ketone) (22%) and conjugated 1-phenylpropan-2 ol (benzylmethylcarbinol) (7%). 6. Rats receiving 10mg/kg orally also differed from other species. The main metabolite (60% of dose) was conjugated 4 hydroxyamphetamine. Minor metabolites were amphetamine (13%), N-acetylamphetamine (2%), norephedrine (0.3%) and 4-hydroxynorephedrine (0.3%). 7. The guinea pig receiving 5mg/kg excreted only benzoic acid and its conjugates (62%) and amphetamine (22%). 8. The mouse receiving 10mg/kg excreted amphetamine (33%), 4 hydroxyamphetamine (14%) and benzoic acid and its conjugates (31%). 9. Experiments on the precursor of 1-phenylpropan-2-one occurring in rabbit urine suggest that it might be the enol sulphate of the ketone. A very small amount of the ketone (1-3%) was also found in human and greyhound urine after acid hydrolysis. PMID- 4985157 TI - Species differences in the aromatization of quinic acid in vivo and the role of gut bacteria. AB - 1. The fate of (-)-quinic acid has been investigated in 22 species of animals including man. 2. In man and three species of Old World monkeys, i.e. rhesus monkey, baboon and green monkey, oral quinic acid was extensively aromatized (20 60%) and excreted in the urine as hippuric acid, which was determined fluorimetrically. 3. In three species of New World monkeys, i.e. squirrel monkey, spider monkey and capuchin, in three species of lemurs, i.e. bushbaby, slow loris and tree shrew, in the dog, cat, ferret, rabbit, rat, mouse, guinea pig, hamster, lemming, fruit bat, hedgehog and pigeon, oral quinic acid was not extensively aromatized (0-5%). 4. In the rhesus monkey, injected quinic acid was not aromatized, but largely excreted unchanged. 5. In rhesus monkeys pretreated with neomycin to suppress gut flora, the aromatization of oral quinic acid was considerably suppressed. 6. In rats and rhesus monkeys [(14)C]quinic acid was used and this confirmed its low aromatization in rats and its high aromatization in the monkeys. 7. Shikimic acid given orally was excreted as hippuric acid (26 56%) in rhesus monkeys, but not in rats. 8. The results support the view that quinic acid and shikimic acid are aromatized by the gut flora in man and the Old World monkeys. PMID- 4985158 TI - Heterophile antibodies in Nigerian sera. PMID- 4985159 TI - Failure to transfer haemolytic anaemia or glomerulonephritis with cell-free material from NZB mice. PMID- 4985160 TI - Cross-reactivity studies of horse, goat and rabbit anti-lymphocyte globulin. PMID- 4985161 TI - Suppressant effect of procarbazine and its comparison with anti-lymphocyte serum in adjuvant-induced polyarthritis in rats. PMID- 4985162 TI - A study of the potential nephrotoxicity of heterologous anti-lymphocyte serum. PMID- 4985163 TI - Electroencephalographic characteristics of brain cooling and rewarming in monkey. PMID- 4985164 TI - Behavioral indices for neural systems involved in pain and fear responses of monkeys. PMID- 4985165 TI - Intrauterine administration of progesterone by a slow releasing device. PMID- 4985166 TI - Noxious oxygen. PMID- 4985167 TI - [Susceptibility of Staphylococcus aureus, Proteus and Pseudomonas aeruginosa to cephaloridine]. PMID- 4985168 TI - [Teeth and Rh incompatibility]. PMID- 4985170 TI - Allotype suppression in alpha-2alpha-2 homozygous rabbits fostered in uteri of alpha-2-immunized alpha-1alpha-1 homozygous mothers and injected at birth with anti-alpha-2 antiserum. PMID- 4985169 TI - C5 chemotactic fragments produced by an enzyme in lysosomal granules of neutrophils. PMID- 4985171 TI - Studies on brain antigens. 3. Purification and characterization of a water soluble bovine antigen specific for nervous tissue (alpha-BASNT). PMID- 4985172 TI - The dissociation of human serum 7S and bovine colostrum immune globulins into subunits by reduction-alkylation-succinylation. PMID- 4985173 TI - Metal cation requirements for phytohemagglutinin-induced transformation of human peripheral blood lymphocytes. PMID- 4985174 TI - Antibody response in rhesus monkeys and guinea pigs to inoculation with RNA derived from antigenically stimulated cell-free systems. PMID- 4985175 TI - Serological comparison of ribosomal and viral components. PMID- 4985176 TI - Hand preference and cerebral predominance in 24 rhesus monkeys. PMID- 4985177 TI - Neuroschisis and human embryonic maldevelopment. New evidence on anencephaly, spina bifida and diverse mammalian defects. PMID- 4985178 TI - Relationship of golgi thiaminepyrophosphatase and lysosomal acid phosphatase to neuromelanin and lipofuscin in cerebral neurons of the aging rhesus monkey. PMID- 4985179 TI - Polyphloretin phosphate - a selective antagonist for prostaglandins F1 alpha and F2 alpha. PMID- 4985180 TI - Ileal bypass in treatment of hyperlipidemia: rationale and present status. PMID- 4985181 TI - A uniformed services Academy of Medicine: commentary on Mr. Hebert's proposal. PMID- 4985182 TI - Progress report: the blood program in Vietnam. PMID- 4985183 TI - Cancer detection clinic day at an Air Force Base hospital. PMID- 4985184 TI - The utilization of a physicians' nurse assistant in the gynecological cancer detection clinic. PMID- 4985185 TI - Polymyalgia rheumatica in patients of military age. PMID- 4985186 TI - Scrub typhus in Vietnam: experience at the 8th Field Hospital. PMID- 4985187 TI - Maternal-child care among the Chippewa: a study of the past and the present. PMID- 4985188 TI - Priapism in leukemia: a report of two cases. PMID- 4985189 TI - Carcinoma of the female urethra. PMID- 4985190 TI - Case for diagnosis. PMID- 4985191 TI - Observations in the use of a syringe-needle attachment unit for the preparation of prepackaged parenterals. PMID- 4985193 TI - The diagnosis of hypertension. PMID- 4985192 TI - A computerized approach to evaluation of unusual preventive medicine data. PMID- 4985194 TI - An inquiry into the nature of wounds resulting in killed in action in Vietnam. PMID- 4985195 TI - [Evolution of hormonal parameters (glucagon, cortisol, growth hormone) and energetic parameters (glucose, fatty acids, free glycerol) in 10 severe cases of diabetic acido-ketosis under treatment]. PMID- 4985196 TI - Identity of very low density lipoprotein apoproteins of plasma and liver Golgi apparatus. AB - In the rat, very low density lipoproteins isolated from hepatocyte Golgi apparatus, liver perfusates, and whole plasma appear identical in many respects. With specific immunochemical techniques and polyacrylamide-gel electrophoresis it can be demonstrated that the very low density lipoproteins from all three sources contain the same major lipoprotein apoproteins. PMID- 4985197 TI - Epilepsy in Nigerians. Study of 522 patients. PMID- 4985198 TI - [Metamorphosis of the epithelioma calcificans Malherbe]. PMID- 4985199 TI - Deposits of granular material in mitochondria. Electron microscopic observations in neoplastic cells oa a malignant melanoma of the human uveal tract. PMID- 4985200 TI - Effect of Trenimon on the ultrastructure of Sertoli cells in the mouse. PMID- 4985201 TI - Myocardial ultrastructural modification in rat heart-lung preparation failed under two different haemodynamic conditions. PMID- 4985202 TI - Quantitative cytochemical investigations on NK/Ly mouse ascites tumour cells treated with Degranol. I. Feulgen cytophotometric and polarization optical investigations. PMID- 4985203 TI - Quantitative cytochemical investigations on NK/Ly mouse ascites tumour cells treated with Degranol. II. Fast green cytophotometric and interference microscopic investigations. PMID- 4985204 TI - [Age dependency of renal hypertrophy following unilateral nephrectomy]. PMID- 4985205 TI - [Some complications in high-energy therapy]. PMID- 4985206 TI - [Evolution and radiological treatment of spino-cellular lymphatic metastasis]. PMID- 4985207 TI - [Complete and forme fruste vertical and oblique orbito-facial clefts (colobomas)]. PMID- 4985208 TI - [A case of canine brucellosis due to Brucella abortus]. PMID- 4985209 TI - [Origin and meiotic behavior of haploid petunia]. PMID- 4985210 TI - [Partial synchronization of mitoses in tobacco cell suspensions by successive addition of auxin and cytokinin]. PMID- 4985211 TI - [First stages of morphogenesis in Opisthotricha monspessulana Ch. and S. 1940, ciliata hypotricha Oxytrichidae]. PMID- 4985212 TI - [Migration of primary ureter blastema cells is independent of presence of somites in anoura amphibia]. PMID- 4985213 TI - [Comparative study of adrenal glands of psammomys and merion with those of mouse]. PMID- 4985214 TI - [On a new method of corneal photokeratoscopy]. PMID- 4985215 TI - [Ultrastructural modifications of hypothalamic neurosecretory cells (S.O. and P.V. nucleus) in hypophysectomized rat]. PMID- 4985216 TI - [A theory of electric excitation of biological membranes]. PMID- 4985217 TI - [Influence of variations of barometric pressure on alimentary behavior of albino rats]. PMID- 4985218 TI - [Study of milk coagulation by a rennet of plant origin as a function of temperature]. PMID- 4985219 TI - [Energetic utilization of tripropionine by growing rats]. PMID- 4985220 TI - [Considerations on the diversity of metameric neurohemal organs associated with the ventral nervous cord in Dystiscus marginalis L. imago (coleopter, Dystiscidae)]. PMID- 4985221 TI - [Isolation of salivary amylase isoenzymes by isoelectrofocusing]. PMID- 4985222 TI - Formation of heavy diphtheria toxin. PMID- 4985223 TI - [Glycosidases and aryl-sulfatases of swine tracheobronchial mucosa]. PMID- 4985224 TI - [Biochemical lesions in calf myopathy by selenium deficiency]. PMID- 4985225 TI - [Influence of the level of lipids in the diet on rat sensitivity to experimental peptic ulcer by phenylbutazone]. PMID- 4985226 TI - [Demonstration of streptococcus thermophilus bacteriophage, cause of yoghurt fermentation accident]. PMID- 4985227 TI - [Sequential activation of late functions in temperate bacteriophages]. PMID- 4985228 TI - [Action of lysergic acid diethylamide (L.S.D.) on enzymatic activity of Papio papio leukocytes]. PMID- 4985229 TI - [Comparison of 2 Ehrlich ascite tumor strains: study of karyotype, desoxyribonucleic acid level and cell volume]. PMID- 4985230 TI - [Adenocarcinoma and leukemia induced by mammary tumor culture media in vitro. Ultrastructural control]. PMID- 4985231 TI - [Preneoplastic and neoplastic lesions of the mammary gland of NZB strain mice]. PMID- 4985232 TI - [Importance and time of immunodepressive action produced, in mice, by histone injections]. PMID- 4985233 TI - [Three-dimensional analysis of first metacarpus displacement]. PMID- 4985234 TI - [Qualitative cell differentiation during thoracic appendages regeneration in Blabera craniifer (Insect Dictyoptera)]. PMID- 4985235 TI - [Effect of hypophysectomy applied in autumn on viviparous lizard testis]. PMID- 4985236 TI - [Embryotoxic and teratogenic properties of an antitumoral methyl-hydrazine: influence of progesterone]. PMID- 4985237 TI - [Assay of interpreting Coleopter flight]. PMID- 4985238 TI - [Effect of glucagon or arginine on milk cow calcemia and phosphatemia]. PMID- 4985239 TI - [Absence of lysergic diethylamide effect on the chromosomes in Allium sativum L. meristematic radicular cells]. PMID- 4985240 TI - [Extraction and separation by electrophoresis of pear Passe-Crassane pulp soluble proteins]. PMID- 4985241 TI - [Kinetic study, during conservation, of glucidic fractions of 2 axenic and conventional lucerne silage]. PMID- 4985242 TI - [Demonstration of easily exchangeable acetaldehyde during ethanol oxidation by Acetobacter rancens particles]. PMID- 4985243 TI - [Serologic comparison of Drosophila melanogaster virus P and Galleria mellonella Densonucleosis virus]. PMID- 4985244 TI - [Utilization of hybrid cells (monkey-mice) for studying cell regulation of interferon production and action]. PMID- 4985245 TI - [Relation between the clinical picture and EEG pattern during seizures in psychomotor epilepsy]. PMID- 4985246 TI - [Immunoprophylaxis against Rh-immunization]. PMID- 4985247 TI - [Effect of intracarotid gas embolism on cerebral circulatory output in the baboon]. PMID- 4985248 TI - [Geographic variations of photosensitivity in the baboon Papio papio]. PMID- 4985249 TI - [Existence and relative proportion of early irritation pathways in the child following benign or apparently benign cranio-encephalic injuries]. PMID- 4985250 TI - [Study of photosensitivity in Papio anubis, Papio cynecephalus and in their cross bred offsprings]. PMID- 4985251 TI - [Study on spike and wave discharges in man. II. Clinical and electroencephalographic aspects of myoclonic absences]. PMID- 4985252 TI - [Clinical significance of antibodies in isoimmunization in pregnancy]. PMID- 4985253 TI - Trichromatic mechanisms in single cortical neurons. AB - By chromatic adaptation, all three cone mechanisms of rhesus monkey vision can be identified in single neurons of striate cortex. This trichromatic inter-action occurs in cells sensitive to color and indicates that striate cortical cells tend to be more wavelength discriminating than cells at lower stages of the primate visual system. PMID- 4985254 TI - [Complications after umbilical vein catheterization in the premature and newborn]. PMID- 4985255 TI - [Our experience in the use of tyrosinase in vitiligo]. PMID- 4985256 TI - Determination of growth rates by tetracycline-labelling in guinea pig maxillas. PMID- 4985257 TI - [Ocular changes caused by treatment of neoplasms of the maxillary sinus by means of Betatron fast electrons. Histological study of 2 enucleated eyeballs]. PMID- 4985258 TI - [Ossifying hemangioma of muscles]. PMID- 4985259 TI - [Size of heterocycles as limiting factor for lactam formation]. PMID- 4985260 TI - Interactions of hormonal steroids with nucleic acids. 3. Role of polymer structure. PMID- 4985261 TI - Stimulation of soluble ribonucleic acid methylase activity by polyamines. PMID- 4985262 TI - Carbamyl phosphate biosynthesis in Bacillus subtilis. PMID- 4985263 TI - Properties and sub-cellular distribution of two sulfatases which degrade adenosine 5'-phosphosulfate. PMID- 4985264 TI - Indirect evidence for the production of superoxide anion radicals by pig kidney diamine oxidase. PMID- 4985265 TI - The effects of x-irradiation on mammalian oocytes in organ culture. PMID- 4985266 TI - Interlocked DNA rings. II. Physicochemical studies. PMID- 4985267 TI - Some properties of the 695 millimicron band of Pseudomonas cytochrome C. PMID- 4985268 TI - [Experimental research on ethambutol toxicity on the central nervous system of various animals]. PMID- 4985269 TI - Localization by peroxidase-labeled antibodies of bovine chymotrypsinogen. PMID- 4985270 TI - Hemocytes, hemolymph, and defense reactions in crustaceans. PMID- 4985271 TI - Influence of endotoxin (51cr) structure on blood clearance in the absence of specific antibodies. PMID- 4985272 TI - Experimental immune myositis in guinea pigs. PMID- 4985273 TI - [Description and classification of typhoid diseases]. PMID- 4985274 TI - [Clinical and therapeutic findings in 3 cases of Waldenstrom's macroglobulinemia]. PMID- 4985275 TI - [Sepsis caused by Bacillus pyocyaneus in a small child]. PMID- 4985276 TI - [Single-stage homotransplantation of teeth]. PMID- 4985277 TI - [The use of the method of regional intra-arterial antineoplastic chemotherapy in mouth neoplasms]. PMID- 4985278 TI - Fine structure of the otolithic membrane in the squirrel monkey. PMID- 4985279 TI - Proposals for achieving more adequate health care for children and youth. PMID- 4985280 TI - Conference on health services for children and youth. Synthesis and recommendations. PMID- 4985281 TI - Components of existing and proposed U.S. health insurance programs. October, 1969. PMID- 4985282 TI - Present strengths and weaknesses in current systems of comprehensive health services for children and youth. PMID- 4985283 TI - Isoniazid-resistant strains of M. tuberculosis. PMID- 4985284 TI - Isoniazid-resistant strains of M. tuberculosis. PMID- 4985285 TI - Isoniazid-resistant strains of M. tuberculosis. PMID- 4985286 TI - The disinfection of swimming pool water. II. A field study of the disinfection of public swimming pools. PMID- 4985287 TI - The therapeutic effect of homologous and heterologous antitoxins in experimental diphtheria and tetanus. PMID- 4985288 TI - Diabetic ketoacidosis. A review of cases at a university medical center. AB - Twenty-five cases of diabetic ketoacidosis were studied retrospectively with respect to clinical characteristics and results of therapy. In this series (as with all 88 patients admitted in the last five years with a diagnosis of diabetic ketoacidosis) there were no deaths. Infection was found to be the most common precipitating event, documented by physical findings and cultures in one-third of these cases. In about two-thirds of the cases, electrocardiograms which were read as abnormal on admission reverted to normal after therapy. In all patients serum potassium levels decreased from admission values; one patient became symptomatically hypokalemic. Low serum potassium levels on admission and early vigorous bicarbonate therapy are emphasized as major predisposing factors of symptomatic hypokalemia. None of the patients had overt hyperosmolar coma, lactic acidosis or cerebral edema during therapy. PMID- 4985289 TI - [Hygiene]. PMID- 4985290 TI - Activity of Bacillus cerus proteinases in milk. PMID- 4985291 TI - Problems of Neisseria meningitidis infection. PMID- 4985293 TI - [Trends in medicine in the 70's]. PMID- 4985292 TI - The effect of phytohemagglutinin on phagocytosis in the mouse peritoneal cavity. PMID- 4985294 TI - [Self-denial as the basis of medical ethics]. PMID- 4985295 TI - [Human dignity in the 70's]. PMID- 4985297 TI - [Sleep and insomnia]. PMID- 4985296 TI - [Panel discussion. Should the physician inform the cancer patient of the result of his diagnosis?]. PMID- 4985298 TI - [Forensic medicine. Identification. 2]. PMID- 4985299 TI - [Psychoanalysis. 3. Amorous attitude of the patient toward the analyst]. PMID- 4985300 TI - [Pregnancy, delivery, and superstition]. PMID- 4985301 TI - [History of hospitals in Japan. 10. Hospitals in the Meiji Period. 1]. PMID- 4985302 TI - [Regional nursing education programs]. PMID- 4985303 TI - [Nursing of an ileostomy patient]. PMID- 4985304 TI - [Coronary care units and nursing]. PMID- 4985305 TI - [Nursing experiences in the coronary care unit. Discussion]. PMID- 4985306 TI - [Case study in the coronary care unit]. PMID- 4985307 TI - [Psychological problems and their treatment in patients in the coronary care unit]. PMID- 4985308 TI - [Trial establishment of a therapeutic community at a university hospital. 1. The role of the nurse in the therapeutic community]. PMID- 4985310 TI - [Vertigo]. PMID- 4985309 TI - [History of hospitals in Japan. 11. Hospitals in the Meiji Period. 2]. PMID- 4985311 TI - [Forensic medicine. Experience with the bodies of victims from floods]. PMID- 4985312 TI - [Psychotherapy. Understanding one's self in relation to the environment]. PMID- 4985313 TI - [Study of turnover rate in nursing. Nurses and their employers. 1]. PMID- 4985314 TI - [Active role of the nurse in nursing]. PMID- 4985315 TI - [Problems in modern nursing. 9. Educational system in nursing]. PMID- 4985316 TI - Geriatric and psychogeriatric patient requirements in Perth, Western Australia. PMID- 4985317 TI - [Carrier state in typhoid-paratyphoid infections and its epidemiological meaning]. PMID- 4985318 TI - Discrepancies in the intracellular behavior of three strains of tobacco mosaic virus, two of which are serologically indistinguishable. PMID- 4985319 TI - The relation of tobacco mosaic virus x-protein to amorphous cellular inclusions (X-bodies). PMID- 4985320 TI - Postoperative management of the severe oral cripple. PMID- 4985321 TI - Thromboembolism, oral contraceptives, and cigarettes. PMID- 4985322 TI - p,p'-DDT: effect on calcium metabolism and concentration of estradiol in the blood. AB - Ringdoves given 10 parts per million p,p'-DDT showed a decrease of estradiol in the blood early in the breeding cycle and egg-laying was delayed. There was also a decrease in deposition of medullary calcium and in eggshell weight. Injection of p,p'-DDE (150 milligrams per kilogram of body weight) caused reduction of eggshell weight and inhibition of carbonic anhydrase in the oviduct. PMID- 4985323 TI - DDT-induced inhibition of avian shell gland carbonic anhydrase: a mechanism for thin eggshells. AB - The shell-forming glands of Japanese quail fed p,p'-DDT or p,p'-DDE had carbonic anhydrase activity 16 to 19 percent lower than shell glands of quail on a diet free of pesticides. PMID- 4985324 TI - The use of a triple lumen gastric tube for suction and feeding. PMID- 4985325 TI - [L-transformation of Mycobacterium tuberculosis as one of the sources of formation of drug resistant strains]. PMID- 4985326 TI - [Health, at what price?]. PMID- 4985327 TI - [Electrocardiographic changes in epilepsy]. PMID- 4985328 TI - [Natural history of unoperated calcific aortic stenosis]. PMID- 4985329 TI - [Preliminary trial of a new antiangora agent]. PMID- 4985330 TI - [Phasic coronary output. Experimental documents]. PMID- 4985331 TI - [Complete right bundle branch block and left hyperdeviation of AQRS. Itsrelationship with the auriculoventricular block]. PMID- 4985332 TI - [Results of surgery in acquired polyvalvular heart diseases]. PMID- 4985333 TI - [Constrictive pericarditis and interauricular communication. 2 operated cases]. PMID- 4985334 TI - [Pulmonary and tricuspid double stenosis (2 cases observed in adults)]. PMID- 4985335 TI - [Pulmonary sigmoid valve atresia with intact interventricular septum, operated successfully in a 10-year-old body]. PMID- 4985336 TI - Pharmacological studies on 2-methyl-3(2'-methyl-4'-chlorophenyl)-5-chloro-4[H) quinazolinone (SL-164). PMID- 4985337 TI - [Studies on the use of cephalexin in children]. PMID- 4985338 TI - [Inhibition of adenosine uptake and stimulation of its effect on isolated hearts of warm-blooded animals by coronary active substances]. PMID- 4985339 TI - 4-phenylglioxylidenamino-antipyrine with antiphlogistic and analgesic activity. PMID- 4985340 TI - The whey proteins of pig's milk. Isolation and characterization of a beta lactoglobulin. PMID- 4985341 TI - The separation of clotting factors II (prothrombin) and IX (plasma thromboplastin component) by isoelectric focusing. PMID- 4985342 TI - [Role of calcium in the structure of fibrinogen]. PMID- 4985343 TI - The proteins in membrane and cytoplasmic ribosomes of Streptococcus fecalis. An extra protein in the 50-S subparticles of cytoplasmic ribosomes. PMID- 4985344 TI - Further separation of the apoproteins of the human plasma very low density lipoproteins. PMID- 4985345 TI - [Do microbes pass from the vascular bed into the urine through unimpaired kidneys?]. PMID- 4985346 TI - [Detection of crystalline lens antigens at early stages in the development of frogs (R. temporaria)]. PMID- 4985347 TI - [Tissue antigens of CC57BR mice with leukosis (reticulosarcomatous) in the gel precipitation reaction]. PMID- 4985348 TI - [Detection of antibodies in chemical carcinogenesis]. PMID- 4985349 TI - [Lipid metabolism disorders and diabetes mellitus]. PMID- 4985350 TI - [Toluidine blue--a tuberculostatic substance?]. PMID- 4985351 TI - Replica demonstrations of the tenosynovial lubricous membrane lining the serous cavity of the tendon system. PMID- 4985352 TI - [Effect of vibration on various aspects of metabolism in the organism of man and animals]. PMID- 4985353 TI - [B. cereus and its role in human diseases]. PMID- 4985354 TI - [Blood and serum groups in primates. Consideration of evolutionary genetics]. PMID- 4985355 TI - [Unusual Rh pattern in a family due to interference with antigen construction]. PMID- 4985356 TI - Immunological investigations on the evolution of beta 2-glycoproteins 2 and 3, IgD and inter-alpha-trypsininhibitor. PMID- 4985357 TI - Uptake of calcium by subcellular fractions isolated from ouabain-treated cerebral tissues. PMID- 4985358 TI - [Prevention of rhesus sensitization using immunoglobulin-anti-D]. PMID- 4985359 TI - The effect of temperature on the viability of R. prowazeki in the N-7 buffer. PMID- 4985360 TI - [Conjugation of ferritin with anti-rabbit saccharase immunoglobulin G]. PMID- 4985361 TI - [Reversible hyperlactatemia induced by phenformin with muscular asthenia and cardio-respiratory signs]. PMID- 4985362 TI - [Modern views concerning maternal-fetal incompatibility caused by Rh factors]. PMID- 4985363 TI - [The prophylactic intracavitary use of ampicillin in obstetrical and gynecological laparotomies]. PMID- 4985364 TI - [Rare case of vaginal localization in the course of Recklinghausen's disease]. PMID- 4985365 TI - [Organization of nyctohemeral wakefulness and sleep in the cat. Pharmacologic modifications]. PMID- 4985366 TI - [Therapy of generalized epilepsies using Acrisuxine]. PMID- 4985367 TI - [Partial epileptic crises provoked by somato-sensory stimulation: a propos of a case with the recording of polygraphic crises]. PMID- 4985368 TI - [Effects of chronic occipital epileptogenic lesions (cobalt-aluminum) in the Papio papio]. PMID- 4985369 TI - [Enzyme test for anion compounds in surface-active agents]. PMID- 4985370 TI - [Value of the nitroglycerine test in rheoencephalographic examination of patients with cerebrovascular diseases]. PMID- 4985371 TI - [Scrapie virus]. PMID- 4985372 TI - [Use of the luminescent microagglutination method for detection of Listeria]. PMID- 4985373 TI - [Listeria phagotypes and serotypes]. PMID- 4985374 TI - [Cytostatic effect of L-asparaginase]. PMID- 4985375 TI - [Detection and localization of specific kidney constituents at early stages of tubulogenesis in chicken and quail embryos]. PMID- 4985376 TI - Properties of the Hong Kong influenza virus. I. General characteristics of the Hong Kong virus. AB - Biological properties of the Hong Kong influenza variants are described in relation to the isolation and identification of strains, sensitivity to nonspecific inhibitors, and serological diagnosis. Hong Kong virus strains were readily isolated in both eggs and monkey-kidney tissue cultures and were identified by haemagglutination-inhibition (HI) with chicken erythrocytes. The morphology, soluble antigen, and neuraminidase of Hong Kong isolates were similar to those of earlier A2 Asian influenza strains. Hong Kong haemagglutinins were related in varying degrees to previous human A2 and animal influenza viruses.The sensitivity of Hong Kong isolates to nonspecific haemagglutination inhibitors in serum varied widely. From least to most inhibitory, the ranking of sera of 8 animal species tested was: monkey, goat, chicken, human, rabbit, ferret, guinea pig and horse. The same sera were treated with heat, trypsin, periodate, receptor destroying enzyme and kaolin to determine the most effective way of removing nonspecific inhibitors. The results varied with the animal species involved.The A2 Asian antigen was nearly as effective as Hong Kong antigen in detecting antibody rises by HI tests. HI tests with either antigen were more efficient than complement-fixation tests for serodiagnosis of Hong Kong influenza, but for maximum efficiency both tests were required. PMID- 4985377 TI - The roles of early alert and of adjuvant in the control of Hong Kong influenza by vaccines. AB - The major antigenic changes in influenza A virus that occur at 10-year intervals reduce the effectiveness of existing vaccines and pose a problem for the control of pandemics by vaccination. These difficulties may be obviated in two ways. First, by detecting the emergence of a new variant sufficiently ahead of its general spread for it to be possible to produce a corresponding vaccine in good time; the World Health Organization is widely depended upon for this early warning. Secondly, by the improvement of existing vaccines to increase and broaden their antigenicity; here, their modification by, for instance, adjuvant 65 may contribute significantly. PMID- 4985378 TI - Chimerism for three genetic systems in tetraparental mice. PMID- 4985379 TI - [Isolation of Mycobacterium tuberculosis from the sputum following treatment with teepol XL, lauril-sodium sulphate, sterinol or cetavlon]. PMID- 4985380 TI - Long-tm treatment of Meniere's disease. PMID- 4985381 TI - Melanogenesis: ultrastructural histochemical observations on ultraviolet irradiated human melanocytes. PMID- 4985382 TI - [Effect of metal ions on the diffusion velocity of serum proteins]. PMID- 4985383 TI - [Clinical and biological significance of the phenomenon of platelet adhesiveness and aggregation]. PMID- 4985384 TI - [Clinico-chemical studies on the effect of tetracycline infusion therapy on liver and kidney function]. PMID- 4985385 TI - [Problems of intestinal canalization in neonatal resuscitation]. PMID- 4985386 TI - [Anesthesiological problems in experimental surgery]. PMID- 4985387 TI - [Radiological observations on a case of neurofibromatosis]. PMID- 4985388 TI - Yttrium-90 in gonads of monkeys containing strontium-90. PMID- 4985389 TI - [Fecal excretion of serum protein in full-term and premature newborns]. PMID- 4985390 TI - Cerebral oligodendrogliomas. Clinical manifestations, surgical treatment and histological findings in seventy cases. PMID- 4985391 TI - [Mycobacterial resistance in Lower Franconia]. PMID- 4985392 TI - [Conditioned immunologic defense using various bacterial polysaccharides. I. Protection tests]. PMID- 4985393 TI - Prolongation of skin graft survival and induction of resistance to infection by phytohemagglutinin. PMID- 4985394 TI - In vitro rosette inhibition by antihuman antilymphocyte serum. Correlation with skin graft prolongation in subhuman primates. PMID- 4985395 TI - Testing of antihuman lymphocyte sera in chimpanzees and lower primates. PMID- 4985396 TI - Properties of L-serine deaminase from Salmonella typhi-murium and Bacillus cereus. PMID- 4985397 TI - Studies on swine serum immunoglobulins. II. Relationship between immunoglobulins and antibodies. PMID- 4985399 TI - [Tolerance limit of different bacteria species to univalent aliphatic alcohols]. PMID- 4985398 TI - [Experimentation and possibilities of the use of the auto-perfused heart-lung preparation]. PMID- 4985400 TI - [The effect of lactic acid esters on the growth of different bacteria species]. PMID- 4985401 TI - [Determination of Clostridium botulinum in soil samples by means of immunodiffusion]. PMID- 4985402 TI - [Histometric study of the elastic, collagen and muscle fibers of the aorta of mammals]. PMID- 4985403 TI - [A case of endometrial ossification]. PMID- 4985404 TI - [Cytochemical characteristics of nonspecific esterases in the cells of tissue cultured monkey kidney]. PMID- 4985405 TI - [Morphogenesis of Warthin-Finkeldey cells]. PMID- 4985406 TI - [Standardization of a method for the culture of Neisseria gonorrhoeae using dehydrated culture media]. PMID- 4985407 TI - [Regional perfusion therapy of malignant tumors of the extremities]. PMID- 4985408 TI - [Disinfection of inocculation site]. PMID- 4985409 TI - Transmission of Trypanosoma cruzi by arthropod vectors: anterior versus posterior route infection. PMID- 4985410 TI - [Experimental and clinical studies of development and regeneration of the nail]. PMID- 4985411 TI - [Tumor antigens induced by adenovirus type 12 in hamster tumors]. PMID- 4985412 TI - [Selective but non-inhibitory medium for Pseudomonas aeruginosa]. PMID- 4985413 TI - [Sgery of th biliary tract in the aged]. PMID- 4985414 TI - [Changes in the biopathogenic cycle of Trypanosoma cruzi in chronic human and experimental infections]. PMID- 4985415 TI - [Advantages of the Duhamel operation in the treatment of congenital and acquired megacolon]. PMID- 4985416 TI - [Action of calcium ions on the nature of microsomal membrane fractions]. PMID- 4985417 TI - [Inhibition of the multiplication of Bacillus subtilis phes by EDTA traces]. PMID- 4985418 TI - [Correlation between the biological cycle of the coccidian: Coelotropha durchoni Vivier, and those of its host: Nereis diversicolor O.F. Muller (annelid, polychaete). Experimental study]. PMID- 4985419 TI - [The nucleic acid metabolism in the rat spleen during primary and secondary immunization with soluble antigens]. PMID- 4985420 TI - [3-Hydroxymethyl-pyridine in the metabolism of mycobacteria]. PMID- 4985421 TI - [Electron microscopical findings in a communicable disease in monkeys (Cercopithecus aethiops)]. PMID- 4985422 TI - [The enzymes of the citrate cycle in bacteria]. PMID- 4985423 TI - [The antimicrobial action of peloids]. PMID- 4985424 TI - Immunofluorescent investigations on the swine fever virus. PMID- 4985425 TI - [Lysogeny and toxinogenesis of Corynebacterium diphtheriae]. PMID- 4985426 TI - [Cyclophosphamide in animal experiments on tuberculosis]. PMID- 4985428 TI - Relationship between atmospheric temperature and survival of airborne bacteria. AB - Effects of temperatures ranging from -40 to 49 C on the behavior of airborne Serratia marcescens, Escherichia coli, and Bacillus subtilis var. niger were investigated. Aerosol decay rates of B. subtilis spores were not significantly affected by the temperature and remained approximately constant within the temperature range studied. The survival of airborne S. marcescens and E. coli was closely related to the temperature. An increase in temperature from -18 to 49 C resulted in a progressive increase of the biological death rate, and the relationship between the biological death rate and the temperature appeared to be linear. An increase in temperature from 24 to 49 C resulted in significantly reduced aerosol recoveries of the two vegetative organisms. At -40 C, the aerosol recovery of all three agents was consistently lower than at -18 to 24 C. PMID- 4985427 TI - Host-parasite relationship in monkeys administered live tularemia vaccine. PMID- 4985429 TI - Agglutinin response of rabbits to combined Pasteurella tularensis-Brucella abortus vaccination. AB - A schedule was developed for the simultaneous production of a Pasteurella tularensis-Brucella abortus antiserum in rabbits. Three doses of 10(8) viable P. tularensis LVS organisms were given intravenously at weekly intervals. One day prior to the final dose of P. tularensis, the rabbits received 10(9) viable cells of B. abortus strain 19 intravenously. The use of live vaccines, administered in this sequence, resulted in high agglutinin titers within 3 weeks. The maximal agglutinin titer to either organism was observed 1 week after the final injection. PMID- 4985430 TI - Procedures for the assay of carbenicillin in body fluids. AB - The assay of carbenicillin in clinical specimens is complicated by the fact that carbenicillin also contains a small amount of benzylpenicillin, thereby precluding the use of conventional penicillin assay organisms. This report gives details of a microbiological assay method involving the use of a strain of Pseudomonas aeruginosa which is very sensitive to carbenicillin but insensitive to benzylpenicillin. The outline of a microassay method with this organism is presented, and a method for the assay of specimens containing mixtures of carbenicillin and other antibiotics is described. PMID- 4985431 TI - Chikungunya virus vaccine prepared by Tween-ether extraction. AB - Chikungunya virus vaccines prepared by Tween 80 and ether inactivation of virus grown in green monkey kidney cell cultures were shown to be as immunogenic as comparable Formalin-inactivated vaccines. Both types of vaccine stimulated hemagglutination-inhibiting, complement-fixing, and neutralizing antibody and afforded protection to mice against a live virus challenge. It was shown after Tween-ether treatment of chikungunya virus that the infectivity of the virus was lost and the hemagglutinin titer was increased. By characterization of the resultant hemagglutinin by sucrose and cesium chloride density gradient centrifugation, it was found that the extracted particle was smaller in size and greater in density than the parent virus particle. Removal of lipid may account for the alterations in the physical characteristics of the infectious virus particle. Conditions for treatment of chikungunya virus with Tween and ether were found that preserved high titers of hemagglutinin as well as the immunogenicity of the virus preparations. PMID- 4985432 TI - Spectra of susceptibility of Neisseria meningitidis to antimicrobial agents in vitro. AB - The minimal inhibitory concentrations of 49 antimicrobial agents for 37 to 40 meningococcal strains freshly isolated from the nasopharynx of healthy carriers were determined. Coumermycin A(1) and rifampin were the most effective agents tested. The geometric mean values of the minimal inhibitory concentrations for coumermycin A(1) and rifampin were 0.0001 and 0.02 mug/ml, respectively. PMID- 4985433 TI - Preliminary report on the development of a diffusion-in-gel method for the diagnosis of ram epididymitis. AB - A simple gel-diffusion technique is described for the diagnosis of ram epididymitis caused by Brucella ovis. The results are shown to be very similar to those obtained by the complement-fixation test, which is currently the standard method of diagnosis. The method is suitable for use in the field and is expected to facilitate the control of ram epididymitis in areas where laboratory facilities are not available. PMID- 4985434 TI - Plaque formation by mumps virus and inhibition by antiserum. AB - Boston and ABC strains of mumps virus produced plaques approximately 1.0 mm in diameter in monolayers of BGM cells. The plaques were circular and either clear or target-like in form. Ricki strain virus produced plaques of similar size and form but, in addition, a red plaque was observed with this agent. The vaccine strain of mumps virus, Jeryl Lynn, produced minute clear plaques approximately 0.3 mm in diameter. Incorporation of diethylaminoethyl (DEAE)-dextran into the overlay medium did not affect the size difference between Jeryl Lynn plaques and those of the other strains. However plaques of the Jeryl Lynn and Ricki strains were more easily visualized when the overlay medium contained 400 mug/ml of DEAE dextran. Simultaneous titration by plaque formation and roller tube infectivity showed that these two methods were of equal sensitivity. Virus neutralization by antibody was demonstrated by plaque reduction. Rise in antibody titer was observed in sera from human and animal infection, human vaccination, and rabbit immunization. PMID- 4985435 TI - Germicidal effect of ultraviolet irradiation on paper contaminated with mycobacteria. AB - An ultraviolet chamber for decontaminating single sheets of paper seeded with mycobacteria was investigated. The ultraviolet killing effect ranged from 50% for Mycobacterium kansasii to more than 99% for M. tuberculosis. PMID- 4985436 TI - Short-term storage at 4 C of trypsinized tissues. AB - Cells dispersed from tissues of certain animals remained viable for several days at 4 C although the per cent of viable cells varied among the different species. PMID- 4985437 TI - [A hitherto unknown "Apollonia"]. PMID- 4985438 TI - Calcium: cofactor of transketolase from baker's yeast. PMID- 4985439 TI - Catalytic effect of GSSG on reduction of cytochrome C by GSH - possible model for facilitation of electron transfer and energy conservation by sulfonium ion formation. PMID- 4985440 TI - Dissociation of an autolytic enzyme-cell wall complex by treatment with unusually high concentrations of salt. PMID- 4985441 TI - Cortisol metabolite binder. I. Identity with the dimethylaminoazobenzene binding protein of liver cytosol. PMID- 4985442 TI - Enzyme induction in the tryptophan biosynthetic pathway in Bacillus subtilis. PMID- 4985443 TI - Effects of lysozyme on competence for Bacillus subtilis transfection. PMID- 4985444 TI - Interhemispheric connections of prestriate cortex in monkey. PMID- 4985445 TI - Auditory input to frontal polysensory cortex of the squirrel monkey: possible pathways. PMID- 4985446 TI - Smallpox vaccination by intradermal jet injection. I. Introduction, background and results of pilot studies. AB - Jet injection has met with great success in the rapid and effective mass administration of several immunizing agents. The recent development of a jet injector nozzle specifically designed for intradermal inoculation suggested the possible extension of jet injector methodology to mass smallpox vaccination. A total of 156 volunteer subjects, 16 unvaccinated and 140 vaccinated more than 5 years previously, received either undiluted smallpox vaccine by the multiple pressure technique, or 0.1 ml of various dilutions of smallpox vaccine by jet injector using the new nozzle. Cutaneous and serological responses in revaccinees revealed that jet injection of diluted vaccine with a titre of 10(7) TCID(50)/ml was as effective as multiple-pressure inoculation of undiluted vaccine. Among the small number of primary vaccinees, jet injection of diluted vaccine with a titre of 10(6) TCID(50)/ml appeared as effective as multiple-pressure inoculation of undiluted vaccine. No complications of vaccination occurred.The findings confirm the utility of the intradermal nozzle for jet injection of smallpox vaccine. In view of the speed of administration and the economy of vaccine, it is suggested that there is a distinct role for jet injection in global smallpox eradication efforts. Further studies on larger numbers of unvaccinated subjects and on persons with significant residual vaccinial immunity are needed to define the optimal concentration of vaccine for mass vaccination by jet injection. PMID- 4985447 TI - [Sensitivity of meningococci of serotype A to sulfonamide drugs]. PMID- 4985448 TI - [Preliminary ultrastructural observations on the formation of sporozoites from sporoblasts in Diplauxis hatti]. PMID- 4985449 TI - [New observations on the origin of the buccal primordium in Hypotrichium]. PMID- 4985450 TI - [On the existence of an hematoencephalic barrier for tryptamine. Histochemical study]. PMID- 4985451 TI - [Structural analysis of the esophagus and pharynx of Eisenia foetida (Oligochaeta, Lumbricidae)]. PMID- 4985452 TI - [Appearance of lamellar bodies near the nucleolus in the spermatids of Streptocephalus torvicornis W. (phyllopode crustacean)]. PMID- 4985453 TI - [Action of some pyrazolopyrimidines on cell division. Study on the Allium test]. PMID- 4985454 TI - [On the presence of "interstitial primary" cells in testicular funiculi of the chick embryo]. PMID- 4985455 TI - [Research on the reversibility of hydroxyurea action on Artemia salina ovum]. PMID- 4985456 TI - [Study of the consequences of somite excisions on the organogenesis of the neural tube and its adnexa in the chick embryo]. PMID- 4985457 TI - [Cholinesterase activities in the chick embryo liver]. PMID- 4985458 TI - [Demonstration of an action of estrone in the control of stress in the adrenalectomized female rat]. PMID- 4985459 TI - [Utilization of alkaline-earth in rats previously made hyper-calcium retentive by prolonged ingestion of lactose]. PMID- 4985460 TI - [Durable effect of vitamin D2 on the growth of the Wistar rat under conditions of diet and environment in which the blood calcium was normal]. PMID- 4985461 TI - [Fixation of estradiol 3H in the amygdaloid body, septal nucleus and hypothalamo hypophyseal system in female mice]. PMID- 4985462 TI - [Observations on the C cells of some hibernating mammals]. PMID- 4985463 TI - [Utilization of a silicium monocrystal for studying modifications of cerebral blood flow by variation of thermal dispersion]. PMID- 4985464 TI - [Study of the effect of median thalamic injuries on time regulation acquired by "operant" conditioning in albino rats]. PMID- 4985465 TI - [Influence of fuel oil pollution on the crab testis (histological study)]. PMID- 4985466 TI - [Observations on the infrastructure of larval limbs of the green frog (Rana esculenta L.) affected by the P anomaly]. PMID- 4985467 TI - [Electrophoretic and immunochemical analysis of endocellular soluble proteins of wild type Neurospora crassa compared with those of one of its morphological mutants]. PMID- 4985468 TI - [Alkaloids and polyphenols of leguminous plants. On a new alkaloid-ester of Genista cinerea D.C.:cinegalleine (+) (5'-hydroxy-3,4-dimethoxy benzoyl)-13 oxylupanine]. PMID- 4985469 TI - [Effects of metallocenes of the metabolization of some drugs in the rat]. PMID- 4985470 TI - [Microdetermination of lanthanides in blood plasma]. PMID- 4985471 TI - [Preparation and anti-inflammatory activity of p-cyclohexyphenylpropionic acids]. PMID- 4985472 TI - [Nature of the malic enzyme of lactic bacteria isolated from wines]. PMID- 4985473 TI - [Time necessary for a colicin fixed on a bacterium to start irreversible processes]. PMID- 4985474 TI - [Demonstration of infectious agents in a flock of Barbary ducks]. PMID- 4985475 TI - [Preliminary research on the epidemiology and determination of the vector of bovine thelaziosis in West Africa]. PMID- 4985476 TI - [Action of an interstitial gland tumor of the testis on the rat ventral prostate in organ culture]. PMID- 4985477 TI - [Experimental study of the origin of rat alveolar macrophages]. PMID- 4985478 TI - [On the localization of phenol-oxidase activity in coagulocytes of Locusta migratoria L. (Orthoptera)]. PMID- 4985479 TI - [Nuclear anomalies appearing after phytohemagglutinin stimulation at the level of baboon Papio papio lymphocytes submitted to lysergic acid diethylamide (L.S.D.) injection]. PMID- 4985480 TI - [Metabolic fate of tritiated thymidine in HeLa and WI38 cells cultivated in vitro]. PMID- 4985481 TI - [Structure of rat transferrins. Molecular modifications after disulfuric bridge rupture]. PMID- 4985482 TI - [Gel filtration chromatography of myxomatosis virus]. PMID- 4985483 TI - An evaluation of fungal enzymes for the solubilization of wheat bran constituents. PMID- 4985484 TI - Effects of chemicals on Fischerella muscicola (Thuret) Gom. PMID- 4985485 TI - [Clinical experiences with Ro 6-2580 in dermatology]. PMID- 4985486 TI - Carbenicillin, clinicolaboratory experience. PMID- 4985487 TI - Inhibition of methotrexate resistant mutant of Streptococcus faecalis by analogs of purine and pyrimidine. PMID- 4985488 TI - The influence of changes in blood volume on angina pectoris. A study of the effect of phlebotomy. PMID- 4985489 TI - Parkinson's disease: L-dopa treatment and handwriting area. PMID- 4985490 TI - Studies of electrosleep with active and simulated treatment. PMID- 4985491 TI - Protrptyline in the treatment of chronic schizophrenic patients. PMID- 4985492 TI - Molindone in anxious neurotic psychiatric outpatients: a pilot study. PMID- 4985493 TI - Use of bufexamac for rheumatoid arthritis. PMID- 4985494 TI - Oral antibiotic therapy of acute primary lung abscess: comparison of penicillin G and tetracycline. PMID- 4985495 TI - Preliminary experience with vanamil, a new antacid. PMID- 4985496 TI - Case histories of rheumatoid arthritis treated with sodium or magnesium EDTA. PMID- 4985497 TI - Studies on the mechanism of vaccinia virus cytopathic effects: effect of inhibutors of RNA and protein synthesis on early virus-induced cell damage. PMID- 4985498 TI - Adenoviruses types 20, 25 and 28: atypical members of group II. PMID- 4985499 TI - [Mycoplasma infection]. PMID- 4985500 TI - [Therapeutic experiences with gamma-OZ in ulcerative colitis]. PMID- 4985501 TI - [Candida in feces following oral administration of premixed tetracycline and amphotericin B preparation]. PMID- 4985502 TI - [Host-parasite relationship in typhoid and paratyphoid patients with tachycardia, with special reference to the biological significance]. PMID- 4985503 TI - Nuclear pores: the pore-annulus relationship in thin section. PMID- 4985504 TI - Effectiveness of antibacterial soaps in a healthy population. PMID- 4985505 TI - Infection from intravenous "scalp-vein" needles in a susceptible population. PMID- 4985506 TI - Candida sepsis complicating parenteral feeding. PMID- 4985507 TI - Long-term total parenteral nutrition. The concept of an artificial gut. PMID- 4985508 TI - Characteristics of an attenuated rubella virus strain (Cendehill). PMID- 4985509 TI - The laboratory control of viral vaccines. PMID- 4985510 TI - The control of simian tissues used for human viral vaccine production. PMID- 4985511 TI - Properties of purified tetanus toxin and toxoid. PMID- 4985512 TI - Experimental study on the protective antigen derived from the vaccine strain Brucella abortus BA-19. PMID- 4985513 TI - An attempt at using a monospecific tetanus antitoxin as a national reference preparation for flocculation tests. PMID- 4985514 TI - Titration of diphtheria antitoxin in BSC-1 cell line culture. PMID- 4985515 TI - Studies on the cholera toxin. PMID- 4985516 TI - Markers of the attenuated tick-borne encephalitis virus. PMID- 4985517 TI - Protein and RNA inhibitors and protozoan habituation. PMID- 4985518 TI - APHA conference report, 1969. PMID- 4985519 TI - Automated multiphasic health testing. PMID- 4985520 TI - Effect of total body irradiation on the immune response of rhesus monkeys to a single antigenic stimulus. PMID- 4985521 TI - [Sndardized irradiation planning for telecobalt and ultra hard deceberation radiation in bladder tumors]. PMID- 4985522 TI - The treatment of gonorrhea with cephaloridine intramuscularly. PMID- 4985523 TI - "Fiberduodenoscopy"--early diagnosis of cancer of the papilla of Vater. PMID- 4985524 TI - [DCR-515 (Brinerdin) in ambulatory treatment of hypertension]. PMID- 4985525 TI - National environmental health programmes: their planning, organization, and administration. Report of a WHO Expert Committee. PMID- 4985526 TI - Structure and immunogenicity of synthetic antigens. PMID- 4985527 TI - Beta-substituted N-formyl-S-benzylcysteines. PMID- 4985528 TI - A new spirocyclobutanone synthesis in the steroid series. PMID- 4985529 TI - Autoantibodies in healthy subjects. PMID- 4985530 TI - Studies on a bacteriolytic enzyme of Archangium violaceum (Myxobacteriales). II. Partial purification and properties of the enzyme. PMID- 4985531 TI - [Metabolic products of microorganisms. 78. Isolation, identification and mechanism of action of ketomycin ((R)-3-cyclohexeneglyoxylic acid) and of the conversion product 3-cyclohexeneglycine]. PMID- 4985532 TI - [Regulatory deficiencies in mutants of Hydrogenomonas H 16 resistant to trifluoroleucine]. PMID- 4985533 TI - [The alpha-isopropylmalate synthetase of Hydrogenomonas H 16]. PMID- 4985534 TI - [Bacterial nitrate reductases. I. Substrates, particulate state, and inhibitors of enzyme A]. PMID- 4985535 TI - Homocysteine-dependent transmethylases catalyzing the synthesis of methionine in germinating pea seeds. PMID- 4985536 TI - Specific binding proteins of thyroxine and triiodothyronine in liver soluble proteins. PMID- 4985537 TI - Isolation of a DNA ligase from phage lambda C-1-infected Escherichia coli. PMID- 4985538 TI - Human carbonic anhydrase B: biosynthesis by reticulocytes in vitro. PMID- 4985539 TI - Partial purification of a region from the Bacillus subtilis genome on the basis of its resistance to heat-induced strand separation. PMID- 4985540 TI - A calculation of the purification achievable for a region of a bacterial genome on the basis of its resistance to heat-induced strand separation. PMID- 4985541 TI - Immunologic aspects of the biogenesis of erythropoietin. PMID- 4985542 TI - A macroglobulin with inhibitory activity against coagulation factor VIII. PMID- 4985543 TI - Divalent cation activation of deoxycholate-solubilized and -inactivated membrane reduced nicotinamide adenine dinucleotide oxidase of Bacillus megaterium KM. AB - After treating Bacillus megaterium KM membranes with 0.2% sodium deoxycholate, most of the membrane reduced nicotinamide adenine dinucleotide (NADH) oxidase was inactivated, and all of the membrane NADH-2,6 dichlorophenol indophenol oxidoreductase was solubilized. Dilution of the deoxycholate-treated membranes in the presence of divalent cations restored almost all of the original membrane NADH oxidase. The effectiveness of the divalent cation activation decreased in the order Ba(2+) > Ca(2+) > Mg(2+) > Mn(2+). After centrifugation, the deoxycholate-treated membranes at 100,000 x g for 1 hr, all of the NADH oxidase that was activated by a divalent cation was soluble. Cation-activated oxidase, however, was insoluble. The results show that 0.2% deoxycholate at least partially solubilizes the total electron chain from NADH to O(2) in an inactive from which can be reactivated by divalent cations with the formation of active, insoluble NADH oxidase. PMID- 4985544 TI - Subterminal oxidation of aliphatic hydrocarbons. AB - Evidence is presented for a catabolic pathway of n-alkane oxidation which proceeds via subterminal oxidation rather than methyl group oxidation. PMID- 4985545 TI - Derepression of beta-lactamase (penicillinase in Bacillus cereus by peptidoglycans. AB - In Bacillus cereus 569 a cellular inducer of beta-lactamase was isolated which has the same constituents and basic structure as the soluble peptidoglycan found in sporulation, extracts from spores, and germination extracts, and which was previously called "spore-peptide." The material has been extensively purified and characterized. Two acid-soluble, high-molecular-weight peptidoglycan fractions containing muramic acid, glucosamine, diaminopimelic acid, d-aspartate, and d- and l-alanine, -lysine, -glycine, and -glutamate, distinguishable on the basis of size and different amino acid to amino sugar ratios, have been found to be responsible for the observed induction. Both fractions are capable of inducing high levels of beta-lactamase in concentrations lower than those of benzyl penicillin required for optimal induction. Several experiments also suggest that it is the accumulation of such soluble peptidoglycan in penicillin-treated cells which leads to induction of beta-lactamase and not the penicillin itself. The "spore-peptide" inducer becomes available during sporulation, and endogenous derepression of beta-lactamase activity occurs simultaneously. Such derepression also occurs in a strain of B. cereus very sensitive to penicillin and in which both uninduced as well as "spore-peptide"-induced beta-lactamase is a small fraction of that produced by the typical penicillinase producer. These results suggest that beta-lactamase in B. cereus functions in cell wall metabolism during sporulation. PMID- 4985546 TI - Possible involvement of beta-lactamase in sporulation in Bacillus cereus. AB - Nonreverting beta-lactamase-negative strains were isolated from the beta lactamase-constitutive strain, Bacillus cereus 569 H. These strains differed from both beta-lactamase-inducible and -constitutive strains not only in failure to produce beta-lactamase but also in failure to autolyze on aging, delayed sporulation, and failure to release free spores from sporangia when produced. The addition of B. cereus beta-lactamase of 15% purity to a final concentration of 10 IU/ml stimulates sporulation and particularly the release of free spores in culture from sporangia of strain 569 (inducible wild-type), 569/H (constitutive mutant of 569), and HPen(-), a nonreverting beta-lactamase strain isolated from 569/H in this laboratory. Cultures of HPen(-) did not release free spores without this treatment. Similar stimulation of sporulation and spore release by beta lactamase from B. cereus were observed in another beta-lactamase-negative strain derived from 569/H as well as in certain sporogeny mutants of B. subtilis. The beta-lactamase preparation used in these experiments was free of peptidases, proteases, and autolysins capable of solubilizing wall from vegetative cells. These results, taken with our previous finding that a soluble peptidoglycan inducer becomes available in cultures of B. cereus only at sporulation and that normal derepression of beta-lactamase accompanies normal sporulation, suggest that beta-lactamase in B. cereus may be involved in peptidoglycan metabolism during sporulation and possibly the breakdown of sporangial wall with the concomitant release of mature spores. PMID- 4985547 TI - Distribution of 1-aminocyclopentanecarboxylic acid in the rhesus monkey. PMID- 4985548 TI - Experimental infection with Shigella sonnei in cynomolgus monkeys (Macaca irus). PMID- 4985549 TI - [Assessment of the functional status of the myocardium in the nitroglycerine test in cardiosclerosis]. PMID- 4985550 TI - [The effect of nitroglycerine on kinetics of the heart]. PMID- 4985551 TI - [1968 review of the optic nerve]. PMID- 4985552 TI - The genetic pathology of lysosomes. PMID- 4985553 TI - [Partial absence of ommochromes in a strain of Anopheles atroparvus with red eyes]. PMID- 4985554 TI - [Some aspects of enzyme inhibition in therapeutics]. PMID- 4985555 TI - [Enzyme activity and pharmaceutical enzymes]. PMID- 4985556 TI - [Viability of avian Mycobacterium tuberculosis in deep litter in Siberia]. PMID- 4985557 TI - Three nucleoprotein components of alfalfa mosaic virus necessary for infectivity. PMID- 4985558 TI - The amino acid composition, antigenicity, and other characteristics of the satellite viruses of tobacco necrosis virus. PMID- 4985559 TI - The reproductive cycle of cyanophage LPP1-G in Plectonema boryanum and its dependence on photosynthetic and respiratory systems. PMID- 4985560 TI - Isolation of pulcherriminic acid from cultures of Bacillus cereus var. alesti. PMID- 4985561 TI - [Storage of reserve substances in Bacillus megaterium. II. Studies of poly-beta hydroxybutyric acid-free mutants]. PMID- 4985562 TI - [Storage of reserve substances in Bacillus megaterium. I. Studies of wild strains]. PMID- 4985563 TI - [Virological and serological study of acute respiratory tract infections in children]. PMID- 4985564 TI - [Antibifidus streptococci. 2. Bacteriological study on antibifidus streptococci]. PMID- 4985565 TI - Effects of repeated inhalation of vinyl bromide in laboratory animals with recommendations for industrial handling. PMID- 4985566 TI - Uterine blood flow and oxygen consumption of the pregnant uterus of the Macaca mulatta. PMID- 4985567 TI - Method for measuring plasma diamine oxidase. PMID- 4985568 TI - The fundamental principle of the action of the oblique ocular muscles. PMID- 4985569 TI - Correlation of naturally occurring detachments with long-term retinal detachment in the owl monkey. PMID- 4985570 TI - The influence of vehicles on neomycin sulfate prevention of experimental ocular infection in rabbits. PMID- 4985571 TI - Extremity heat loss in water in humans and macaques. PMID- 4985572 TI - The morphological basis of the underbite trait in langurs (P. melalophus and T. cristatus) with an analysis of adaptive and evolutionary implications. PMID- 4985573 TI - Brain scanning as an aid to surgery for strokes. PMID- 4985574 TI - The vertebral venous plexus as a major cerebral venous outflow tract. PMID- 4985575 TI - Chronic toxicity of NO2 in squirrel monkeys. 3. Effect on resistance to bacterial and viral infection. PMID- 4985576 TI - Liver transplantation in man. The significance, patterns, and control of infection. PMID- 4985577 TI - A guide to developments in caries research. PMID- 4985578 TI - Electroencephalographic studies on the anticonvulsive action of intravenous diazepam. PMID- 4985579 TI - External sphincter fatigue as an adjunct to electrical detrusor stimulation. PMID- 4985580 TI - Renal hemodynamics and function in response to renal artery occlusion in canine and primate kidneys. PMID- 4985581 TI - Isoniazid-resistant tuberculous superinfection. PMID- 4985582 TI - Lactobacillus overgrowth diet as an aid in controlling Escherichia coli septicemia and endotoxemia in cancer patients: a case report. PMID- 4985583 TI - Effect of actinomycin D on the transfer of ribonucleic acid from nucleus to cytoplasm in Lactobacillus acidophilus. AB - After starvation for deoxyribosides, the deoxyribonucleic acid (DNA) of Lactobacillus acidophilus is restricted to a localized region of the cell. (3)H uracil is first incorporated into such a restricted region but subsequently is found throughout the cell. This spread occurs despite the absence of protein synthesis and a major reduction in the rate of ribonucleic acid (RNA) synthesis. However, blocking RNA synthesis with actinomycin D restricts incorporation to a localized region of the cell. It is concluded that uracil is first incorporated into RNA in the bacterial nucleus from which it subsequently spreads through the cell. Actinomycin D could prevent this spread by preventing the completion of RNA molecules, which therefore do not dissociate from the DNA template. PMID- 4985584 TI - Isolation and properties of a temperature-sensitive sporulation mutant of Bacillus subtilis. AB - A thermosensitive sporulation mutant (t(s)-4) of Bacillus subtilis was isolated, and its morphological, physiological, and enzymatic properties were investigated. This mutant is able to grow equally well at 30 and 42 C, but is unable to sporulate at the higher temperature. Electron microscope studies have shown that the t(s)-4 mutant is blocked at stage zero of spore development. This was further confirmed by its inability to produce antibiotic when grown at the restrictive temperature and by the relatively low ribonucleic acid (RNA) and protein turnover during the stationary growth phase, characteristic for stage zero asporogenic mutants. At the permissive temperature, however, antibiotic production and RNA and protein turnover took place at the rate normally found in sporogenic strains of B. subtilis. The above properties were not altered in the parent strain when grown at either 30 or 42 C. By shifting cultures of the t(s)-4 mutant from 30 to 42 C and from 42 to 30 C at different stages of growth, we have been further able to show that the event affected at the high temperature takes place at a very early stage of spore development. As a consequence of this early block in the sporulation process, the t(s)-4 mutant grown at 42 C became defective in the late spore-specific enzymes involved in the biosynthesis of dipicolinic acid. This study suggests that the sporulation process is mediated by a regulatory protein which is altered in the thermosensitive mutant when grown at the restrictive temperature. As a result of this alteration, a pleiotropic phenotype is produced which has lost the ability to catalyze the late biochemical reactions required for spore formation. PMID- 4985586 TI - Some properties of the pili of Corynebacterium renale. AB - Some properties of the pili of the gram-positive bacteria Corynebacterium renale were described. A relationship was found between the morphological features of pili and the types of C. renale. Strains of types I and III usually possessed a small number of pili, whereas those of type II possessed numerous pili. Thick and long bundles of pili characteristic of C. renale were frequently observable in type II strains. Piliation of C. renale was stable under various cultural conditions. No ability to agglutinate red blood cells was demonstrated by piliated strains of C. renale. Pili were isolated from the cells of C. renale and studied serologically by immunodiffusion. The pili of a type II strain were serologically identical with the pili of another type II strain but not with those of the strains belonging to types I and III. The pili were serologically distinct from the cell wall. The pili were broken into short pieces by boiling, but their antigenicity was increased after boiling. PMID- 4985585 TI - Growth, sporulation, and enzyme defects of glucosamine mutants of Bacillus subtilis. AB - Two glucosamine (GCA)-requiring mutants have been isolated which grow on glucose minimal or nutrient sporulation medium only in the presence of either GCA or acetyl-GCA. They lack the l-glutamine-d-fructose-6-phosphate aminotransferase (EC 2.6.1.13), which is repressible by GCA and whose activity in the standard strain decreases after cessation of growth. But the mutants can grow on GCA as sole carbon and ammonia source, because GCA induces the synthesis of 2-amino-2-deoxy-d glucose-6-phosphate ketol-isomerase (deaminating) (EC 5.3.1.10). With respect to sporulation, the GCA-requiring mutants are in a serious dilemma, as GCA represses the onset of massive sporulation and yet a small amount of GCA-6-phosphate derivatives is necessary to allow sporulation. When GCA is continuously provided in small quantities, sporelike particles are produced which contain little or no spore cortex but a normal spore coat. Apparently, GCA derivatives are needed especially for cortex formation. Many of the sporelike particles can produce colonies after octanol, but not after heat treatment. When they are purified by treatment with lysozyme and sodium dodecylsulfate, they do not show the decrease in optical density at 600 nm typical of germination nor do they produce offspring. PMID- 4985587 TI - Thiostrepton, an inhibitor of 5OS ribosome subunit function. AB - Thiostrepton inhibits (14)C-leucine incorporation by intact cells of Bacillus megaterium as well as (14)C-phenylalanine incorporation by a poly U-directed extract of Escherichia coli. Extracts of E. coli which are pretreated by incubation with thiostrepton cannot be reactivated by dialysis to more than 5% of their former activity. The 50S ribosome subunit appears to be the site of thiostrepton action, since protein-synthesizing activity can be restored to dialyzed pretreated extracts by supplementation with 50S ribosome subunits but not with 30S ribosome subunits. This technique also provides a simple sensitive method for detection of the biological activity of very small amounts of 50S ribosome subunits. PMID- 4985588 TI - Detection of a beta-lactamase markedly active against carbenicillin in a strain of Pseudomonas aeruginosa. AB - Examination of the substrate profile of a number of beta-lactamases synthesized by strains of Pseudomonas aeruginosa has shown the presence of at least two distinct types of enzyme, one of which is more active against carbenicillin than against benzyl penicillin. PMID- 4985589 TI - Resistance of Escherichia coli to penicillins. 8. Physiology of a class II ampicillin-resistant mutant. AB - Class II ampicillin-resistant mutants of Escherichia coli are defined as having a twofold increase in penicillinase-mediated ampicillin resistance when determined by colony formation tests on plates. In this paper, one class II mutant has been compared to its parent strain. In liquid medium, the mutant was less resistant than the parent strain both in the absence and in the presence of R1 and R-factor mediating penicillinase activity. The penicillinase activity was found to be almost completely bound to the cells in the parent strain, whereas it was excreted to a great extent in the class II mutant strain. In liquid medium, resistance was well correlated to the cell-bound penicillinase activity, whereas the excreted penicillinases were also of great importance for survival on ampicillin plates. The mutant also had a changed resistance to a great number of other antibacterial drugs. The mutant was found to be more sensitive than the parent strain to osmotic shock, especially when treated with ethylenediaminetetraacetic acid or washed with sodium ions. However, the osmotic stability was restored by the presence of 1 mm Mg(2+) ions. The class II mutant was more sensitive than the parent strain to sodium cholate, and it adsorbed the phages T4 and T3-1 at a slower rate than did the parent strain. The two strains adsorbed T6 at the same rate. The class II phenotype could be gradually reversed by increasing concentrations of divalent cations. The pleiotropic changes in the phenotype are apparently unrelated to the specific targets for the antibacterial agents tested. They are secondary consequences of a cell envelope mutation. The findings indicate that the class II mutation mediates a structural change in the lipopolysaccharide of the cell envelope. PMID- 4985590 TI - Comparative allostery of 3-deoxy-D-arabino-heptulosonate-7-phosphate synthetase as a molecular basis for classification. AB - The allosteric pattern of control for 3-deoxy-d-arabino-heptulosonate 7-phosphate (DAHP) synthetase has previously been shown to be strongly conserved among the member species of a given genus in bacteria. The implications of this finding as a procedural tool of bacterial phylogeny were pursued by a study of two organisms, Sporosarcina ureae and Aeromonas formicans, the taxonomic positions of which have been historically controversial. S. ureae has characteristics of both Bacillaceae and Micrococcaceae, and A. formicans has characteristics of both Enterobacteriaceae and pseudomonads. Since the patterns of control for DAHP synthetase in all four of these microbial groups are different from one another but internally homogeneous within each group, the results obtained from the two test organisms were unambiguous. It was concluded that S. ureae is properly classified within Bacillaceae, probably deserving generic rank, and that A. formicans belongs with the family Enterobacteriaceae. PMID- 4985591 TI - Quantitive autoradiographic study of competence and deoxyribonucleic acid incorporation in Bacillus subtilis. AB - The relationships among deoxyribonucleic acid (DNA) uptake, transformation, and autoradiographic labeling were investigated. It is shown that: (i) autoradiography is a good method for measuring the total fraction of competent cells able to incorporate transforming DNA; in our best experiment that fraction was 11.5%. (ii) Computation of the fraction of competent cells in a culture of Bacillus subtilis, by comparing the frequencies of single and double transformants for two unlinked markers, gives values which are somewhat different from those obtained by auto-radiography. (iii) On the average, a competent cell of B. subtilis irreversibly takes up from 0.9 x 10(-10) to 1.4 x 10(-10) mug of DNA; this amount represents about 1/55 to 1/35 of the bacterial chromosome weighing 5 x 10(-9) mug, and corresponds to three to six DNA molecules having a molecular weight of 1.6 x 10(7). PMID- 4985593 TI - The use of pronase in tissue culture: a comparison with trypsin. PMID- 4985592 TI - Isolation of mutants of Staphylococcus aureus lacking extracellular nuclease activity. AB - Suspensions of Staphylococcus aureus Foggi strain were exposed to nitrosoguanidine and screened on deoxyribonucleic acid-acridine orange-agar plates for loss of extracellular nuclease activity. All nuclease-deficient mutants lacked cross-reacting material when tested with antinuclease antibody. Coagulase and beta-hemolysin were also lost in nuclease-deficient mutants, and all three enzyme functions were regained together upon reversion with ethyl methane sulfonate. These observations are consistent with the suggestion that the synthesis or the release, or both the synthesis and release, of certain extracellular enzymes may be subject to coordinated control mechanisms. PMID- 4985594 TI - Some observations on the circulation of phenosulfonpthalein in cerebrospinal fluid: normal flow and the flow in hydrocephalus. PMID- 4985595 TI - Serological relationship of the Tacaribe complex of viruses to lymphocytic choriomeningitis virus. AB - By means of the indirect fluorescent-antibody test, cross serological reactivity was demonstrated between lymphocytic choriomeningitis (LCM) virus and the viruses of the Tacaribe complex. Antisera to all members of the Tacaribe complex reacted with LCM virus; LCM antisera gave significant staining of Amapari virus, but minimal or inconsistent reactions with Tacaribe virus, and no reaction with two other viruses of the Tacaribe complex. A low level cross-reaction was observed in complement fixation tests of Machupo and Pichinde antisera against LCM antigen. Immunization with Tacaribe and Amapari viruses did not protect mice against challenge with LCM virus. Because of the identical appearance of the virions, the sharing of antigens, and the many biological similarities between LCM and the Tacaribe complex viruses, it is proposed that they be considered as constituting a new taxonomic group of viruses. PMID- 4985596 TI - [Symposium: Function structure of the cells of microorganisms]. PMID- 4985597 TI - [Symposium: Functional structure of membrane system and protoplast]. PMID- 4985598 TI - Programme for the care of mentally subnormal children and disturbed children. PMID- 4985599 TI - Estriol excretion with erythroblastosis. PMID- 4985600 TI - Pulp capping in deciduous and newly erupted permanent teeth of monkeys. PMID- 4985601 TI - Microcirculation of the perioral regions in the Macaca rhesus. I. PMID- 4985602 TI - Placental clearance and fetal oxygenation. PMID- 4985603 TI - Juvenile migraine, presenting as an acute confusional state. PMID- 4985604 TI - Depression and stimulation of host defense mechanisms after severe burns. PMID- 4985605 TI - Monkey-hand wringer injury. An experimental study. PMID- 4985606 TI - Optimum physical performance capacity in adults: Report of a WHO Scientific Group. PMID- 4985607 TI - Active vasodilatation evoked by stimulation of sinus nerves in the conscious dog. PMID- 4985608 TI - The release of 5S RNA from reticulocyte ribosomes. PMID- 4985609 TI - Energy dependent changes in the oxidation-reduction potential of cytochrome b. PMID- 4985610 TI - Isolation and characterization of uridine diphosphate-N-glycolylmuramyl-L-alanyl gamma-D-glutamyl-meso-alpha,alpha'-diaminopimelic acid from Mycobacterium tuberculosis. PMID- 4985611 TI - Oxidation processes in relation to the induction of enzymes in Jerusalem artichoke tuber slices. PMID- 4985612 TI - Techniques for the demonstration of myoglobin in biological materials. PMID- 4985613 TI - [Faulty determination of MNSs and Fy(a) factors as well as rhesus factors CcDEe in aged blood samples]. PMID- 4985614 TI - [Ossification of the carpal bone in diabetic children and adolescence]. PMID- 4985616 TI - Histidine regulation in Salmonella typhimurium. VII. Purification and general properties of the histidyl transfer ribonucleic acid synthetase. PMID- 4985615 TI - Physicochemical and kinetic properties of mushroom tyrosinase. PMID- 4985617 TI - Threonine deaminase from Bacillus subtilis. I. Purification of the enzyme. PMID- 4985618 TI - Threonine deaminase from Bacillus subtilis. II. The steady state kinetic properties. PMID- 4985619 TI - Threonine deaminase from Bacillus subtilis. 3. Pre-steady state kinetic properties. PMID- 4985620 TI - Diagnostic significance of scalp and depth EEG findings in patients with temporal and frontal lobe epilepsy. PMID- 4985621 TI - [Reinfection of Bambui community by triatominae with Chagas' disease. II]. PMID- 4985622 TI - [On the use of ampicillin in scarlet fever]. PMID- 4985623 TI - The case against heroic hyperalimentation. PMID- 4985624 TI - [Dispensary registry of abacterial tubercular patients with cavernous lesions of the lungs]. PMID- 4985625 TI - [Increasing the antibacterial action of antitubercular agents through the use of acridine derivatives]. PMID- 4985626 TI - [A case of iso-immunization to Rh factor treated successfully with trans umbilical intrauterine blood transfusion. Clinical and morphological study]. PMID- 4985627 TI - [Effect of stimulation of the reticuloendothelial system by Freund's adjuvant, in experimental Chagas' disease]. PMID- 4985628 TI - [Various aspects of defensive prophylaxis in Chagas' disease]. PMID- 4985629 TI - Active immunization of dogs with a non virulent strain of Trypanosoma cruzi. PMID- 4985630 TI - [Disease reservoirs and wild vectors of Trypanosoma cruzi. 35. Natural infection of the ferret Galictis cuja furax (Thomas, 1907) caused by T. cruzi]. PMID- 4985632 TI - [Chromosome aneuploidy: new studies on the early separation of pairs of chromosomes in meiosis I]. PMID- 4985631 TI - The effect of oral treatment with prednisone on T. cruzi parasitemia of patients with chronic Chagas' heart disease. PMID- 4985633 TI - [Studies on the use of the rivanol test for the identification of macroglobulinemia]. PMID- 4985634 TI - [Assessing the coccidiostatic properties of drugs]. PMID- 4985635 TI - [Antigenic qualities of Plasmodium berghei]. PMID- 4985636 TI - Cybernetic concepts in population dynamics. PMID- 4985637 TI - Possibilities and limitations of functional analysis of circadian rhythms. PMID- 4985638 TI - Periodic oviposition in the freshwater snail Lymnaea stagnalis: a new type of endogenous rhythm. PMID- 4985639 TI - The cytologic diagnosis of transitional cell tumors of the urinary bladder and its histologic basis. A study of 567 cases of urinary-tract disorder including 170 untreated and 182 irradiated bladder tumors. PMID- 4985640 TI - Right aortic arch with aberrant left subclavian artery and aneurysm of right subclavian artery. Report of a case. PMID- 4985641 TI - Biliary duct cysts. PMID- 4985642 TI - Inomycin a new antibiotic of the cycloheximide group. II. Isolation and characterization of the antibiotic. PMID- 4985643 TI - Mechanism of decreased venous return. Subhuman primate-administered endotoxin. PMID- 4985644 TI - Enteroliths and perforation of duodenal diverticula. PMID- 4985645 TI - [Photochemical inactivation of folic acid in the presence of riboflavin and its inhibition by ascorbic acid]. PMID- 4985646 TI - Salmonella surveillance in Czechoslovakia. IV. The occurrence of salmonella serotypes in veterinary material in the year 1965. PMID- 4985647 TI - Investigation and appplication of the USSR AMS live measles vaccine from the ESC strain for mass vaccination against measles. PMID- 4985648 TI - Participation of nonspecific factors in the destruction of type M 12 streptococcus in vitro. I. Nonspecific absorption of anti-M 12 bactericidal activity. PMID- 4985649 TI - [Clinico-radiological parallels at a remote period following 2d operation on the biliary tract]. PMID- 4985650 TI - [Research on Mimeae-Herellae in venereal diseases]. PMID- 4985651 TI - [Normocholesteremic generalized cutaneous xanthomatosis planum in a patient with Waldenstroem's macroglobulinemic lymphoreticulosis]. PMID- 4985652 TI - [Methods of heart transplantation]. PMID- 4985653 TI - Studies on the invitro formation of monoiodotyrosine by soluble supernatant of pigeon thyroid gland. PMID- 4985654 TI - [Tyrosinase activity in the skin melanophores in adult Xenopus laevis and in larvae of Bufo bufo in different experimental conditions]. PMID- 4985655 TI - [Zenker's diverticulum and cerical esophageal diverticulum]. PMID- 4985656 TI - Traumatic pseudodiverticulum of the esophagus in the newborn infant. PMID- 4985657 TI - [Detectn of embryospecific alpha-globulin in the blood serum of infants during the 1st months of life]. PMID- 4985658 TI - Action of mutagenic chemicals on Anacystis nidulans. IV. Acridine dyes. PMID- 4985659 TI - Loss of calcium from Azotobacter cysts. PMID- 4985660 TI - [Differential diagnosis of parasitic "cysts" in myocardial fibers]. PMID- 4985661 TI - Partial purification and characterization of an alkaline dipeptide naphthylamidase (Arg-Arg-NAase) of the rat skin. PMID- 4985662 TI - Partial purification and characterization of an acid dipeptide naphthylamidase (carboxytripeptidase) of the rat skin. PMID- 4985663 TI - Early Paget's disease of the labyrinthine capsule. Case report and bone study. PMID- 4985664 TI - Experimental cholesterol granuloma. PMID- 4985665 TI - Studies on antigenic and catalytic sites of the semen acid phosphatase. PMID- 4985666 TI - The prevention of coronary arteriosclerotic heart disease with chondroitin sulfate A: preliminary report. PMID- 4985667 TI - Solution of the Rh-Hr nomenclature problem. PMID- 4985668 TI - A comparative study of the activity patterns and behavior of Alouatta villosa and Ateles geoffroyi. PMID- 4985669 TI - Reproductive cycles of the mangabey Cercocebus albigena. PMID- 4985670 TI - Defective infants in a feral monkey group. PMID- 4985671 TI - [Isolation of Brucella abortus from the organs of mink]. PMID- 4985672 TI - [Spontaneous fracture of the tarsal bone in 2 cases of leprosy]. PMID- 4985673 TI - [Case report on neurofibromatosis with orbito-ocular symptoms and secondary sella changes]. PMID- 4985674 TI - [Further studies on problems of immunological growth arrest of malignant tumors]. PMID- 4985675 TI - [Animal experiments research with tumor-transferrin complex]. PMID- 4985676 TI - [The effect of iodine on various clinico-chemical determinations]. PMID- 4985677 TI - [Some enzymological aspects of the placental isoenzyme of alkaline phsophatase in the placenta and in serum of pregnant subjects]. PMID- 4985678 TI - [The significance of the viability of Mycobacterium tuberculosis in determining drug sensitivity by the proportion method]. PMID- 4985679 TI - [A case of primo-secondary tuberculosis in adults with malignant development due to Koch bacilli resistant to antibiotics]. PMID- 4985680 TI - The effects of sterigmatocystin on a primary cell culture. PMID- 4985682 TI - [Limitation of the concept "high-energy radiotherapy"]. PMID- 4985681 TI - [Therapy of long tubular bone sarcomas using the 25 MeV betatron longitudinal irradiation technic]. PMID- 4985683 TI - Determination of integral doses in a non-homogeneous medium. PMID- 4985684 TI - [Physlogical bases of electric defibrilltion of the heart]. PMID- 4985685 TI - [Myocardial metabolism and left ventricular pressure in angina pectoris]. PMID- 4985686 TI - [Influence of antifibrillatory drugs on electric elementary processes]. PMID- 4985687 TI - [The inertness of conditioned reactions to relative and absolute attributes of stimuli]. PMID- 4985688 TI - [The possibility of experimental production of long periods of the spike-wave type of activity in cats]. PMID- 4985689 TI - Serologic surveys of human cancer patients for antibody to adenovirus T antigens. PMID- 4985690 TI - The serum hepatitis related antigen (SH) in illicit drug users. PMID- 4985691 TI - Immunochemical methods for detection and quantitation of Kunitz soybean trypsin inhibitor. PMID- 4985693 TI - [Flutter and his limits]. PMID- 4985692 TI - [Purification, physicochemical properties and structure of human hypophyseal growth hormone]. PMID- 4985694 TI - [Supraventricular tachycardia dut to reciprocal rhythm excluding the Wolff Parkinson-White syndrome]. PMID- 4985695 TI - [Tachycardia due to reciprocal rhythm in Wolff-Parkinson-White syndrome]. PMID- 4985696 TI - [Atrial tachycardia of focal origin]. PMID- 4985697 TI - Solubilization and purification of beta-hydroxy-beta-methylglutaryl coenzyme A reductase from rat liver. PMID- 4985698 TI - Subsite mapping of enzymes. Studies on Bacillus subtilis amylase. PMID- 4985699 TI - Similarity of cardiac CR forms in the rhesus monkey during several experimental procedures. PMID- 4985700 TI - The controlled dissociation of proteins from rat liver ribosomes by potassium chloride. PMID- 4985701 TI - Edetic acid therapy. PMID- 4985702 TI - [Criteria of clinical resistance of cycloserine, ethionamide and ethambutol]. PMID- 4985703 TI - Chemoprophylaxis in large bowel surgery. 2. In vitro study of penicillin on penicillin-resistant organisms. PMID- 4985704 TI - [Prognostic and therapeutic criteria in neonatal hyperbilirubinemia with and without isoimmunization. Personal cases]. PMID- 4985705 TI - [Space medicine and otolithic organs]. PMID- 4985706 TI - [A case of giant diverticulum of the cardia]. PMID- 4985707 TI - [A case of congenital diverticlum of the anterior urethra]. PMID- 4985708 TI - [Can one measure in vitro the efficacy and toxicity of antilymphocyte serum?]. PMID- 4985709 TI - [Gastrostomy for drainage and feeding after gastrectomy for peptic ulcer]. PMID- 4985710 TI - [Radiotherapy of epithelioma of the external ear]. PMID- 4985711 TI - [Have the citro-flavonoids and the derivatives of adrenochrome still a place in the prevention of feto-maternal immunization and perinatal hemolytic disease?]. PMID- 4985712 TI - [Our experience on sodium dipropylacetate in ambulatory neuro-psychiatric therapy]. PMID- 4985713 TI - [Distribution of ABO and Rh blood groups in virus hepatitis]. PMID- 4985714 TI - LDH isoenzymes in serum, urine and amniotic fluid in Rh-immunization and in normal pregnancy. PMID- 4985715 TI - Experiences with intrauterine blood transfusions. PMID- 4985716 TI - The ratio between the skin temperature and the acid-base balance of the newborn during the first munutes of life. PMID- 4985717 TI - [German measles. (1). Study of non-specific antibody]. PMID- 4985718 TI - [Contribution to dosimetry in cobalt therapy. Graphic methods of establishment of isodose curves. Fixed fields and cyclotherapy]. PMID- 4985719 TI - The isoenzymes of human parotid amylase. PMID- 4985720 TI - Isoenzymes of bacterial beta-galactosidases: purification and characterization of a nonisoenzyme forming beta-galactosidase of Aerobacter cloacae. PMID- 4985721 TI - Blood dyscrasias and central retinal vein occlusion. PMID- 4985722 TI - Retinopathy in primary macroglobulinaemia. PMID- 4985723 TI - A mathematical model for bladder neck function. PMID- 4985724 TI - Firing patterns of abducens neurons of alert monkeys in relationship to horizontal eye movement. PMID- 4985725 TI - Oculomotor unit behavior in the monkey. PMID- 4985726 TI - [Studies on chemotherapeutic agents against Mycobacterium tuberculosis. XXV. Syntheses and antituberculotic activity of azine compounds and p bromosalicyloylhydrazine derivatives]. PMID- 4985727 TI - [Rh incompatibility]. PMID- 4985728 TI - [Evaluation of nursing schools. Discussion]. PMID- 4985729 TI - [Trial of a therapeutic community in a university hospital. 2. Changes in nursing system]. PMID- 4985730 TI - [Current cases involving iatrogenic accidents and nursing duty]. PMID- 4985731 TI - [Our relationship to nursing in Okinawa]. PMID- 4985732 TI - [Speech and aphasia]. PMID- 4985733 TI - [Identification of bodies of victims of a flood. 2]. PMID- 4985734 TI - [Psychophysiologic medicine]. PMID- 4985735 TI - [Attitude of nurses toward changing jobs. Nurses and place of employment. 2]. PMID- 4985736 TI - [History of Japanese hospitals. 12. Hospitals in the Meiji period. 3]. PMID- 4985737 TI - [Problems in modern nursing. 10. What is expected of a nurse?]. PMID- 4985738 TI - [Forensic medicine]. PMID- 4985739 TI - [Nursing training system in Germany]. PMID- 4985740 TI - [Evaluation of cardex. Development of a nursing plan]. PMID- 4985741 TI - [Psychiatric patient and his family]. PMID- 4985742 TI - [My concept of nursing uniforms]. PMID- 4985743 TI - [Nurses' uniforms. Discussion]. PMID- 4985744 TI - [Revolution in nurses' uniforms]. PMID- 4985745 TI - [History and the significance of nurses' uniforms]. PMID- 4985746 TI - [Transition of nurses' uniforms]. PMID- 4985747 TI - [Study of nurses' uniforms through a survey]. PMID- 4985748 TI - [Report of health problems. SMON (subacute myelo-optico-neuropathy) and its communicable disease theory]. PMID- 4985749 TI - [Nursing of the patient scheduled for heart surgery]. PMID- 4985750 TI - [Intensive care units]. PMID- 4985751 TI - [Relocation of nurses. Nurses and place of employment. 3]. PMID- 4985752 TI - [Neonatal jaundice]. PMID- 4985754 TI - [Report on nursing in South-Eastern Asia. Laos]. PMID- 4985753 TI - [Nurse-patient relationship]. PMID- 4985755 TI - [Report on nursing in South-Eastern Asia. Malaysia]. PMID- 4985756 TI - [Tubefeeding and nursing of paralytic patients]. PMID- 4985757 TI - [Psychological approach in nursing of patients being hospitalized for an extended period and showing poor recovery]. PMID- 4985758 TI - [The technic of feeding children by gavage]. PMID- 4985759 TI - Regulation of cholesterol metabolism. I. PMID- 4985760 TI - Out of sight, out of mind. PMID- 4985761 TI - [Serological incompatibility]. PMID- 4985762 TI - Immunological distinction between fraction I protein and protochlorophyllide holochrome. PMID- 4985763 TI - Electron-beam technique and skin reaction of postoperative irradiation of axilla and supraclavicular nodes in breast carcinoma. PMID- 4985764 TI - [Primary osteonecrosis of the knee in the aged (11 cases)]. PMID- 4985765 TI - [Antibodies in the amniotic fluid of isoimmunized patients]. PMID- 4985766 TI - The evolution of photosynthesis. PMID- 4985767 TI - Inactivation of human serum plasminogen antiactivator by synthetic fibrinolysis inducers. PMID- 4985768 TI - The activity of some hydrolytic enzymes in mesencephalic trigeminal neurons of developing rat. PMID- 4985769 TI - [Utility of a secondary electron multiplier during quantitative polarization optics studies]. PMID- 4985770 TI - [Morphological and histochemical changes in liver after a single ethanol administration and after experiments on their influencing]. PMID- 4985771 TI - [Distribution patterns of dehydrogenases of glucose and fructose metabolism in seminiferous tubules of the rat testis]. PMID- 4985772 TI - [Production of dimethylthionine (azure A) for histochemical reactions]. PMID- 4985773 TI - [Characterization of the esterase activity in tanycytes of the rat infundibular recess]. PMID- 4985774 TI - Prevention of glycogen polarization and other morphological changes in rat liver cells by increased solute concentration during formaldehyde fixation. A light and electron microscopic study. PMID- 4985775 TI - Immunohistochemical identification of amyloid deposits. PMID- 4985776 TI - Histochemical detection of unmyelinated terminals of autonomic nervous ramification on paraffin sections. PMID- 4985777 TI - [Histochemical studies on the regeneration of injuries caused by electric current]. PMID- 4985778 TI - [Histochemically demonstrable iron in the hen (Gallus domesticus L.) kidney]. PMID- 4985779 TI - The effect of MSI on the activity of acid phosphatases. PMID- 4985780 TI - [Localization of lipids and hydrolases in the respiratory region of the normal human nasal mucosa. II]. PMID- 4985781 TI - [Ultrahistochemical studies on isolated glomerular basement membranes]. PMID- 4985782 TI - [Histochemical analysis of the metabolism situation in the sinus and atrioventricular nodes of the heart conduction system in some mammals]. PMID- 4985783 TI - Precipitation and counting of minute quantities of labeled nucleic acids as cetyltrimethylammonium salt. PMID- 4985784 TI - Purification and characterization of alpha 1-acid glycoprotein from ascitic fluid. PMID- 4985785 TI - Purification and properties of laccase and stellacyanin from Rhus vernicifera. PMID- 4985786 TI - [Problems posed by the postoperative nitrogen catabolic stage and its treatment]. PMID- 4985787 TI - Proteins released from chick embryo fibroblasts in culture. I. Partial characterization of the proteins. PMID- 4985788 TI - Vigilance, the psychological refractory period, and brain stem multiple-unit activity. PMID- 4985789 TI - Projections from the body of the caudate nucleus in the rhesus monkey. PMID- 4985790 TI - Nystagmus evoked by utricular stimulation. PMID- 4985791 TI - Properties of a blue-green algal sheath. PMID- 4985792 TI - Distribution and elimination of exogenous alpha1-antitrypsin. PMID- 4985793 TI - [Cendehill strain of live and attenuated rubella virus vaccine. Development, production and tests]. PMID- 4985794 TI - Characterization of ovine hypothalamic hypophysiotropic TSH-releasing factor. PMID- 4985795 TI - [Problems in biliary surgery. Surgical viewpoints with suggestions for general practitioners]. PMID- 4985796 TI - Recoverable temperature-sensing implant. SAM-TR-69-69. PMID- 4985797 TI - [Functional impairment of the upper ankle joint following plaster fixation of various fractures]. PMID- 4985798 TI - [A mixed form of Recklinghausen's disease]. PMID- 4985799 TI - The occipital emissary channel and increased intracranial pressure. PMID- 4985800 TI - Proportion of tubercle bacilli resistant to drugs in an isolate. PMID- 4985801 TI - Public health evaluation of active cases of tuberculosis. PMID- 4985802 TI - Interdivisional nuclear changes. Microphotometric studies on DNA synthesis in Chilodonella cucullulus (O. F. Muller). PMID- 4985803 TI - [Immunochemical analysis of interspecific differentiation of blood proteins in the instance of the sturgeon Acipenserini]. PMID- 4985804 TI - [Oxidation of benz (a) pyrene by microorganisms in dependence on its concentration in the medium]. PMID- 4985805 TI - The interaction of hormones and blood proteins. A nephelometric method for the estimation of the binding power of thyroxine to blood proteins. PMID- 4985806 TI - Interactions of hormones and blood proteins. In vitro effect of thyroid- influencing drugs upon the binding of thyroxine to plasma proteins. PMID- 4985807 TI - [Symposium: the endocrine system of the fetus. 6. Biosynthesis of human placental lactogen (HPL)]. PMID- 4985808 TI - [On the sporicidal action of a new disinfecting agent. Preliminary note]. PMID- 4985809 TI - [On the sporicidal effect of some iodine compounds]. PMID- 4985810 TI - Erythropoietin release in renal allografted baboons, with and without immunosuppression. PMID- 4985811 TI - Erythropoietin alterations in the presence of dimethylnitrosamine liver injury in canine and simian species. PMID- 4985812 TI - Acute renal and systemic effects after experimental coarctation of the aorta in the baboon. PMID- 4985813 TI - Fatigue fracture of the tarsal navicular. PMID- 4985814 TI - Bowler's thumb. Perineural fibrosis of the digital nerve. PMID- 4985815 TI - Inhibition of pancreatic lipase by tetracyclines. PMID- 4985816 TI - Diester waxes in surface lipids of animal skin. PMID- 4985817 TI - Bacterial hydrocarbons: occurrence, structure and metabolism. PMID- 4985818 TI - A bacteriological study of strains of Corynebacterium diphtheriae isolated in Victoria and New South Wales. PMID- 4985819 TI - Interferon required for viral resistance induced by poly I.poly C. PMID- 4985820 TI - Pathogenesis of scrapie in the mouse: the role of the spleen. PMID- 4985821 TI - Assessment of Rh disease by ratios of bilirubin to albumin and hemopexin to albumin in amniotic fluid. PMID- 4985822 TI - Regulation of cholesterol metabolism. PMID- 4985823 TI - Evaluation of fetal hemolysis. PMID- 4985824 TI - Meningococcal meningitis: repeat case. PMID- 4985825 TI - [Medical therapy of the patient with malignant pulmonary neoplasms exposed to 42 MeV irradiation with the betatron]. PMID- 4985826 TI - Comparative studies of blood and uterus calcium levels, alkaline phosphatase and carbonic anhydrase activities in White Leghorn and White Plymouth Rock hens, in relation to shell quality and production rate. PMID- 4985827 TI - Radiation effects on the eye. PMID- 4985828 TI - [Clinical significance of the degree of resistance of tubercular mycobacteria to specific chemoantibiotics (clinical note)]. PMID- 4985829 TI - In vitro and in vivo studies of streptomycin-dependent cholera vibrios. AB - Streptomycin-dependent cholera vibrio strains were derived from Inaba, Ogawa, and NAG vibrios by the method of Mel. These phenotypes grew more slowly and attacked fermentable substances after a longer period of time than the streptomycin sensitive parent strains. Rabbits injected with streptomycin-sensitive strains and their streptomycin-dependent forms showed homologous agglutinin production. Patas monkeys fed with 10(9) streptomycin-dependent strains shed them for 1 to 2 days without ill effect, whereas the same number of streptomycin-independent organisms caused disease. The possibility of the application of multiple doses of streptomycin-dependent organisms in oral immunization against cholera was considered. PMID- 4985830 TI - New antibacterial agent isolated from the avocado pear. AB - A group of eight new long-chain aliphatic compounds recently isolated from the avocado and some derivatives thereof were tested for antibacterial activity on 13 different species of bacteria and a yeast. Some of these compounds inhibited the growth of microorganisms. 1,2,4-Trihydroxy-n-hepadeca-16-en was found to be the most active, inhibiting certain gram-positive bacteria at 4 mug/ml. PMID- 4985831 TI - Influence of pH and aeration on bacterial formation of amylase. AB - Amylase production by a Bacillus subtilis strain can occur without aeration after reaching the stationary phase of growth, provided the pH is controlled. PMID- 4985832 TI - Adaptation of a roller-tube apparatus to accommodate cultivation of cells in roller-bottles. AB - We have adapted the standard roller-tube apparatus to production of large scale cell culture by modifying the drum to accept bottles. PMID- 4985833 TI - Use of Vero cells for titration of rinderpest virus and its neutralizing antibody. AB - Primary bovine embryonic kidney cell was successfully replaced by the green monkey cell line (Vero) for the isolation and seroneutralization of rinderpest virus. PMID- 4985834 TI - Continuous monitoring of oxygen concentrations in air-purged shake-flask fermentations. AB - Continuous monitoring of the oxygen concentrations in the gas and liquid phases in air-purged shake-flask fermentations was accomplished by means of steam sterilizable oxygen probes. PMID- 4985835 TI - Suction drainage. A study in wound healing. PMID- 4985836 TI - Primary immunization of Rh-negative volunteers. AB - To determine the best method for the production of high-titre anti-D serum primary immunization was carried out in two groups of Rh-negative male volunteers with washed group O R(2)R(2) cells. The first group of six men were given 5 ml. of packed cells, and the second group of five men were given 0.5 ml. of packed cells, in each instance by intravenous injection. Only one individual in each group failed to develop anti-D following the primary inoculation, and it has been concluded that 0.5 ml. of packed R(2)R(2) cells is probably a satisfactory dose for this purpose.There was a delay of several weeks before anti-D could be shown to have developed. The initial antibodies which appeared in the serum comprised 7S gammaG immunoglobulins, with, in about half the cases, a minor 19S gammaM component. PMID- 4985837 TI - Electrochemical determination of apparent ionized serum calcium using a calcium selective electrode: the method and values in normal humans and a comparison to total serum calcium. PMID- 4985838 TI - [Spontaneous pneumopyelography]. PMID- 4985839 TI - [A case of diverticulum of the third part of the duodenum (therapeutic indications and surgical technic)]. PMID- 4985840 TI - [Use of gentamicin in the surgical treatment of pleural empyema caused by Pseudomonas aeruginosa]. PMID- 4985841 TI - [Effect of gentamicin on various bacteria strains responsible for urinary tract infections. Clinical and bacteriological results]. PMID- 4985842 TI - Antibacterial activity of resperin vapours. PMID- 4985843 TI - The mechanism of mycobacterial resistance to penicillins and cephalosporins. PMID- 4985844 TI - Drug resistance in M. tuberculosis cultures determined by the Steenken MIC and Canetti proportion tests. PMID- 4985845 TI - [Obstruction at the anastomosis site in the early stage after gastrectomy]. PMID- 4985846 TI - [Evaluation of the methods for drug resistance tests for tubercle bacilli under standing rule: study of the results and methods of drug resistance tests at the National Sanatoria]. PMID- 4985847 TI - [Electron therapy in sarcoma]. PMID- 4985848 TI - [Studies on irradiation techniques of betatron electron beam]. PMID- 4985849 TI - [Electron therapy with 6 MeV linear accelerator]. PMID- 4985850 TI - Intercomparison of high energy electrons and x-rays in Japan by use of Fricke dosimeter. PMID- 4985851 TI - [Supervoltage radiation therapy of the stomach carcinoma. 1. The side reactions and the complications of the massive tumor dose irradiation]. PMID- 4985852 TI - [An analysis of dose distributions in the thorax in 4.3 MV x-ray rotation with the use of a digital computer]. PMID- 4985853 TI - The effective molecular titration of the early components of dog complement. PMID- 4985855 TI - A technique for immunoassay of human IgG. PMID- 4985854 TI - Prostaglandins: the inhibition of hepatic cholesterol ester synthesase in the rat. PMID- 4985856 TI - Interactions between endotoxic lipopolysaccharides and the complement system in the sera of lower vertebrates. PMID- 4985857 TI - [In vitro infection of mammalian cells by Trypanosoma cruzi crithidia]. PMID- 4985858 TI - Characterization of Mount Elgon bat virus, a new member of the rhabdovirus group. PMID- 4985859 TI - Nuclear inclusions observed by electron microscope in Cynomolgus monkey kidney cells infected with influenza virus. PMID- 4985860 TI - [Complex treatment of patients with cancer of the urinary bladder]. PMID- 4985861 TI - [An investigation on the meningococcus carrier rate in kindergartens and children's homes]. PMID- 4985862 TI - Improving the agar-diffusion method for assaying aminosidine, neomycin, and streptomycin. PMID- 4985863 TI - Effect of Peruvosid (CD412) on excitability and functional refractory period of atrial and ventricular tissues in cardiomyopathy caused by Trypanosoma cruzi. AB - Attempts were made to produce myocarditis by Trypanosoma cruzi inoculation in healthy dog puppies 6 to 8 weeks old. Significant electrocardiographic abnormalities were produced, coinciding with interstitial inflammatory processes in the cardiac tissue and with degenerative changes in the myocardial fibres. In puppies showing these changes, profound changes in the excitability and the functional refractory period of the atrial and ventricular muscular tissue were observed. The administration of Peruvosid in doses of 0.0240 to 0.0647 mg./kg. tended to diminish the excitability, previously increased by the inflammatory process, at the same time increasing the functional refractory period duration which had previously been shortened. The fact that Peruvosid corrects these fundamental factors in the genesis of cardiac arrhythmias suggests that the drug may be useful in the treatment of cardiac insufficiency produced by Chagas' myocardiopathy, in which arrhythmias are one of the basic characteristics. PMID- 4985864 TI - Pathology of cardiomyopathy from South India. AB - Seven cases of cardiomyopathy are presented with detailed macroscopical and microscopical studies. There are some differences and also similarities between this group and those described by Davies from Uganda. Myocytolysis was present in all cases, and appeared earlier than endocarditis. The earliest endocardial lesion was smooth muscle hyperplasia. Feeding of monkeys with plantains for more than 8 months failed to produce any changes in the heart. PMID- 4985865 TI - Bronchogenic carcinoma in a 14-year-old boy. PMID- 4985866 TI - Carcinoma in a pharyngeal diverticulum. PMID- 4985867 TI - Evaluation of Thyopac-3 test in the in-vitro assessment of thyroid function. AB - Thyopac-3, a new commercial test kit for the in-vitro assessment of thyroid function, has been appraised in a group of 411 patients. The Thyopac-3 test was found to be simple and rapid to perform and accurate in diagnosis. Of 117 patients shown to be euthyroid by other criteria, 5% had Thyopac-3 values outside the normal range (derived from a group of 135 normal patients), and 10 of 79 thyrotoxic and 4 of 37 hypothyroid patients had values within the normal range.In a direct comparison in 190 patients with the resin uptake test the Thyopac-3 test emerged very favourably in regard to diagnostic accuracy and was technically easier and quicker to carry out. There was a non-linear negative correlation between results from the two procedures. PMID- 4985868 TI - Raised serum IgG levels in hypertension. AB - Serum IgG levels were significantly higher in 118 severely hypertensive patients compared with a group of 163 normotensive blood donors, matched for age and sex. Serum IgA and IgM were the same in both groups. Raised levels of serum IgG were found in patients who had never been treated for hypertension, as well as in those who were treated with methyldopa or other hypotensive drugs.It is suggested that the raised levels of serum IgG may be an index of vascular damage induced by hypertension. PMID- 4985870 TI - The social worker in the long-term care facility. PMID- 4985869 TI - Isolation, purification and physico-chemical characteristic of Shigella sonnei phase I free endotoxin. PMID- 4985871 TI - Outpatient group psychotherapy with sex offenders. PMID- 4985872 TI - An attempt to examine the perception of self and hospital among chronically ill mental patients. PMID- 4985873 TI - Immunofluorescent localization of ornithine aminotransferase in rat liver. PMID- 4985874 TI - Beta-hexosaminidases in the nervous system: the quantitative histochemistry of beta-glucosaminidase and beta-galactosaminidase in the cerebellar cortex and subjacent white matter. PMID- 4985875 TI - Whole body measurements of 131-I-tetracycline as an index of skeletal growth. PMID- 4985876 TI - Synthesis and antibacterial activity of 1-styryl-3,4-dihydroisoquinolines. PMID- 4985877 TI - Laparo-uterotomy in squirrel monkey (Saimiri sciureus). PMID- 4985878 TI - The lexan calvarium for the study of cerebral responses to acute trauma. PMID- 4985879 TI - DNA replication in mammalian cells. I. The size of newly synthesized helices. AB - The newly synthesized DNA of heteroploid human cells cultured in vitro has a single-stranded molecular weight of approximately 1 x 10(5) following 30- to 60 second pulses of labeling with tritiated thymidine. With increasing pulse times the amount of radioactive DNA having a low single-stranded molecular weight remains approximately constant, whereas increasing amounts of label are found associated with the bulk DNA. After removing the label from the medium, the radioactivity associated with the small molecular weight DNA is chased into high molecular weight material. These findings are analogous to what is observed in microorganisms and suggest a basically common organization of the growing point of DNA in bacterial and in mammalian cells. PMID- 4985881 TI - Template properties of complementary fractions of denatured microbial deoxyribonucleic acids. AB - DNA preparations from seven bacterial species and from E. coli phage T4, and also the complementary L and H fractions into which these DNA specimens, after denaturation, were separated by chromatography on methylated albumin-kieselguhr columns, were studied as templates in the RNA polymerase system, and the nucleotide composition of the RNA products was determined. The RNA transcripts of the separated L and H fractions were found to be faithful copies of the respective DNA fractions. This suggests "transcription analysis" as a sensitive and reliable analytical technique for the determination of the base composition of denatured DNA. The L and H fractions of T4 DNA were shown, both by temperature absorbance profiles and by transcription analysis, to be mutually complementary. The RNA products formed with intact DNA as the template were not exact copies of the latter; their composition indicated that under our experimental conditions the "heavy" DNA strand is transcribed preferentially. PMID- 4985880 TI - Doxynucleotide-polymerizing enzymes of calf thymus gland. IV. Inhibition of terminal deoxynucleotidyl transferase by metal ligands. AB - The polymerization of deoxynucleoside triphosphates, catalyzed by terminal deoxynucleotidyl transferase from calf thymus gland, is strongly inhibited by various metal chelators. The reaction appears to be first order with respect to enzyme, deoxynucleoside triphosphate, and initiator, indicating that there is only one catalytic center for each enzyme molecule. The presence of metal chelator does not affect the molecular state of the enzyme or the order of reaction. An analysis of the kinetics of o-phenanthroline inhibition demonstrates that the ligand is noncompetitive with nucleoside triphosphate substrate and strictly competitive with oligodeoxynucleotide initiator. These results, obtained in the presence of millimolar Mg(++), suggest that the initiator binds to the enzyme through a transition metal atom and ligand inhibition occurs at that site. The precise spatial arrangement of the coordination orbitals around a metal atom provides a model to visualize the specificity of the enzyme for the 3'-OH end of the growing polynucleotide chain. PMID- 4985883 TI - Spinal cord angiography. PMID- 4985882 TI - Aspects of suxamethonium hydrolysis in man and animals. PMID- 4985884 TI - [Biological aspects of the multiplication of the plague virus of small ruminants or SRP virus on cell cultures]. PMID- 4985885 TI - [Comparative evaluation of roentgenological examination of the esophagus in the upright position and with lateroscope]. PMID- 4985886 TI - Biliary tract obstruction and duodenal diverticula. PMID- 4985887 TI - The ribosome dissociation factor and the ribosome-polysome cycle. PMID- 4985888 TI - Ribosomal proteins of E. Coli: stoichiometry and implications for ribosome structure. PMID- 4985889 TI - Gamma-phosphoryl ester of glu-tRNA-GLN as an intermediate in Bacillus subtilis glutaminyl-tRNA synthesis. PMID- 4985890 TI - Characterization of messenger RNA for hemoglobin. PMID- 4985891 TI - DNA-dependent in vitro synthesis of bacteriophage enzymes. PMID- 4985892 TI - The genetics of ribosomes in Bacillus subtilis. PMID- 4985893 TI - Giant retinal tears. II. Experimental production and management with intravitreal air. PMID- 4985895 TI - Late ocular syphilis: transfer of infection from man to experimental animals. PMID- 4985896 TI - [Effect of antibiotics on immunity in animals]. PMID- 4985894 TI - X-chromosomal-linked diseases affecting the eye: status of the heterozygote female. PMID- 4985897 TI - Fluid compartment alterations in the monkey with staphylococcic B enterotoxemia. PMID- 4985898 TI - Treatment of eruptive xanthomas in Cori type I glycogenosis. PMID- 4985899 TI - Dental Medicaid (Title XIX) implemented in Arkansas. PMID- 4985900 TI - The interdental stimulator--its use and abuse. PMID- 4985901 TI - School of Dental Hygiene. Director's report. PMID- 4985902 TI - The practice of dental hygiene: a privilege implying attendant responsibilities. PMID- 4985903 TI - [Effects of the administration of the drug association: hydergine-thioridazine (HM 51), in the treatment of coronary angina]. PMID- 4985904 TI - Glutaminase from pig renal cortex. I. Purification and general properties. PMID- 4985905 TI - Modification of the single tryptophan residue of staphylococcal nuclease by a new mild oxidizing agent. PMID- 4985906 TI - Studies on the protein-protein and protein-ligand interactions involved in retinol transport in plasma. PMID- 4985907 TI - Solubilization and partial purification of cellulose synthetase from Phaseolus aureus. PMID- 4985908 TI - The amino-terminal residues of Bacillus subtilis proteins made in vitro. PMID- 4985909 TI - Natural precipitating proteins in insect haemolymph. PMID- 4985910 TI - Changing pattern in communicable diseases and reappraisal of the communicable disease prevention. PMID- 4985911 TI - Amygdalectomy in the free-ranging vervet (Cercopithecus aethiops). PMID- 4985912 TI - Ion-exchange separation and automated assay of complex mixtures of amino acids and hexosamines. PMID- 4985913 TI - Biology of the mycobacterioses. Distinct circulating antibodies demonstrated in tuberculous patients, correlation between changes in the antibody content of the serum, and clinical evolution. PMID- 4985914 TI - Biology of the mycobacterioses. Pathogenesis of tuberculosis in man. PMID- 4985915 TI - Biology of the mycobacterioses. The macrophage-tubercle bacillus relationship and resistance to tuberculosis. PMID- 4985916 TI - Biology of the mycobacterioses. Experimental models for study of immunity in tuberculosis. PMID- 4985917 TI - Biology of the mycobacterioses. Simian tuberculosis: immunologic aspects. PMID- 4985918 TI - Biology of the mycobacterioses. Statement of questions. PMID- 4985919 TI - Biology of the mycobacterioses. Structure and biological functions of mycobacteria. PMID- 4985920 TI - Biology of the mycobacterioses. Metabolism of in vivo grown mycobacteria. PMID- 4985921 TI - Biology of the mycobacterioses. Chemical and immunological studies on peptides and polysaccharides from tubercle bacilli. PMID- 4985922 TI - Haptoglobin determinations in the study of hemolytic anemia. PMID- 4985923 TI - Morphologic adaptations secondary to the production of experimental cleft palate in primates. PMID- 4985924 TI - Heterogeneity of erythrocyte glucose-6-phosphate dehydrogenase (G6PD, E.C. 1.1.1.49) activity and electrophoretic patterns among representatives of different classes of vertebrates. PMID- 4985925 TI - The effect of growth inhibitors on postembryonic development in the free-living nematode, Pangrellus silusiae. PMID- 4985926 TI - [Effect of parenteral nutrition on the functional state of the liver, pancreas and adrenal cortex after radical surgery in patients with gastric peptic ulcers]. PMID- 4985927 TI - [By-pass biliary-intestinal anastomosis (late results)]. PMID- 4985928 TI - [Diabetic micro-angiopathy (3): micro-angiopathy in diabetic animals]. PMID- 4985929 TI - [Physiopathology of gout]. PMID- 4985930 TI - Life with a transplanted kidney. PMID- 4985932 TI - [Shielding of high energy (10-30 MeV) accelerator]. PMID- 4985931 TI - Effect of ethylenediamine tetraacetic acid on penicillinase inducibility in Staphylococcus aureus. PMID- 4985933 TI - Ribosomes from spores of Bacillus cereus T. AB - Data from analytical ultracentrifuge studies suggest that polymers of ribosomes exist in dormant spores of Bacillus cereus T. PMID- 4985934 TI - [Drug-resistant staphylococcus in tuberculosis]. PMID- 4985935 TI - Clinical studies with tubercidin administered after absorption into human erythrocytes. PMID- 4985936 TI - The mitogenic activity of a C57BL-10 mouse transplantable lyhoma. PMID- 4985937 TI - Transplantable thyroid tumors in the rat: development of normal-appearing thyroid follicles in the differentiated tumors, and development of differentiated tumors from iodine-deficient, thyroxine-involuted goiters. PMID- 4985938 TI - D-norgestrel combined with ethinyl oestradiol as an oral contraceptive. PMID- 4985939 TI - Doxepin in the treatment of psychoneurotic patients. PMID- 4985940 TI - A comparative evaluation of doxepin and chlordiazepoxide in the treatment of psychoneurotic outpatients. PMID- 4985941 TI - A comparison of doxepin and chlordiazepoxide in the therapy of anxiety. PMID- 4985942 TI - Doxepin versus chlordiazepoxide: a double-blind study on anxious outpatients. PMID- 4985943 TI - CI-601, a butyrophenone derivative, in the treatment of chronically withdrawn schizophrenic patients. PMID- 4985944 TI - A controlled study of the effects of gamfexine in phenothiazine-treated patients. PMID- 4985945 TI - Treatment of severe generalized psoriasis with oral methotrexate. (A case report). PMID- 4985946 TI - Further study of the effect of dextran on experimental hyperlipemia in rabbits. PMID- 4985947 TI - Clinical neuropathological conference. PMID- 4985948 TI - An improved procedure for thin-layer and column chromatography of xanthones on silica gel. PMID- 4985949 TI - Serologic evidence of Rickettsia canada infection of man. PMID- 4985950 TI - Cutaneous reactions and antibody response to meningococcal group C polysaccharide vaccines in man. PMID- 4985951 TI - Specificity of immunoglobulin G in rhesus monkeys infected with Schistosoma mansoni, Plasmodium knowlesi, and Trypanosoma brucei. PMID- 4985953 TI - Revival of antibacterial immunization: meningococcal vaccines prove promising. PMID- 4985952 TI - Persistent viruria due to reovirus in a patient treated for Hodgkin's disease in a protected environment. PMID- 4985954 TI - News from the Federal Trade Commission. PMID- 4985955 TI - Synthetic schistosomicides. XVI. 5-(mono- and dialkylamino)-2-nitrosophenols, 2 amino-5-(dialkylamino)phenols, and related compounds. PMID- 4985956 TI - Preparation and activity of the 4'-thio derivatives of some 6-substituted purine nucleosides. PMID- 4985957 TI - Rat liver glutamate formiminotransferase activity in B12 deprivation and germfree conditions. PMID- 4985958 TI - Protein deficiency and liver injury. PMID- 4985959 TI - Nucleoplasmic ribonucleoprotein particles of rat liver. I. Selective degradation by nuclear nucleases. PMID- 4985960 TI - Increased urinary excretion of chondroitin sulfate A and C in Hunter's syndrome. PMID- 4985961 TI - Studies of (3H)folic acid uptake by Lactobacillus casei. PMID- 4985963 TI - Difficulties in extrapolating the results of toxicity studies in laboratory animals to man. PMID- 4985962 TI - Interaction of environmental agents and drugs. PMID- 4985964 TI - Blood group isoantigen receptors of human fetal epidermal cells. PMID- 4985965 TI - Kanamycin as treatment of acute gonorrhea in females. PMID- 4985966 TI - [Bacterial food poisoning]. PMID- 4985967 TI - Locomotor delayed response in frontally ablated monkeys. PMID- 4985968 TI - Impairments on locomotor task involving spatial opposition between cue and reward in frontally ablated monkeys. PMID- 4985969 TI - Histochemical observations concerning the transport of lipids into the developing oocyte of primates. PMID- 4985970 TI - Experimental retinal branch vein occlusion. PMID- 4985971 TI - [Auricular dysrhythmia without initial auriculo-ventricular block treated by implantation of a stimulator]. PMID- 4985972 TI - [Prevention by Propranolol of paroxysmal tachycardia of supraventricular origin. Long-term results]. PMID- 4985973 TI - [Importance of the precordial derivations for the diagnosis of auricular rhythms]. PMID- 4985974 TI - [Paradoxal slackening of the ventricles during auricular hyperexcitability: concealed conduction]. PMID- 4985975 TI - [Utilization of the endocavitary electric stimulation in the treatment of ventricular tachycardia]. PMID- 4985976 TI - [Recording of the right auricular electrocardiogram with the help of a liquid electrode]. PMID- 4985977 TI - [Rhythm disorders induced directly or by potassium depletion. General review apropos of 20 cases]. PMID- 4985978 TI - [2 cases of recent myocardial infarct with parietal ectasis complicated by severe rhythm disturbances, that underwent successful emergency surgery]. PMID- 4985979 TI - [Thrombosis of a Blalock's anastomosis for Fallot's tetralogy, in the course of a contraceptive treatment (by an anovulatory steroid)]. PMID- 4985980 TI - [A new case of triatrial heart in adults, successfully operated]. PMID- 4985981 TI - [Wolff-Parkinson-White syndrome after infarct. Stability during 15 years. Disappearance 2 years ago]. PMID- 4985982 TI - Studies on isozymes of fructose-1,6-diphosphate aldolase during amphibian development. II. Characterization of isozymes in the egg of Rana pipiens. PMID- 4985983 TI - The carbonic anhydrases of some guinea-pig tissues. PMID- 4985985 TI - [On the separation of chlorogenic acids of green coffee: Coffea robusta Lind]. PMID- 4985984 TI - In vivo studies on histamine catabolism and its inhibition. AB - 1. Histamine catabolism in vivo was studied in mice subjected to various forms of pretreatment; tissues from mice killed 2.5 min after intravenous injection of (14)C-histamine were assayed for (14)C-histamine, (14)C-methylhistamine and total (14)C.2. Pretreatment of mice with aminoguanidine, an inhibitor of diamine oxidase, strongly increased levels of (14)C-histamine in intestine; pretreatment with aminoguanidine plus a monoamine oxidase inhibitor strongly increased levels of (14)C-methylhistamine in liver. Effects in other tissues are reported and discussed.3. Pretreatment of mice with non-isotopic methylhistamine increased levels of (14)C-histamine in liver. Methylhistamine is the first known inhibitor of histamine-methylation in vivo.4. Pretreatment of mice with inhibitors of protein synthesis, drugs which reduce the basal activity of histidine decarboxylase and which block its activation, failed to affect histamine catabolism.5. Pretreatment of mice with endotoxin or with Freund's adjuvant, irritants known to cause activation of histidine decarboxylase, failed to affect histamine catabolism.6. There was no evidence of parallelism between the histamine-destroying enzymes and the histamine-forming enzyme, histidine decarboxylase, either in distribution or ability to undergo changes in activity. No support was obtained for the view that histamine-catabolizing enzymes play a role in the local control of responses to newly formed histamine. PMID- 4985986 TI - [Differentiation of adenohypophyseal tissue from Rathke's pouch transplanted in chick embryos without hypothalamus]. PMID- 4985987 TI - [Histological changes in the genital organs of the prepubescent male rats under the action of testosterone incorporated in a vitamin-deficient diet]. PMID- 4985988 TI - [Fixation of carbon dioxide by the blood in the arenicola (Arenicola marina (L.), Annelida, Polychaeta)]. PMID- 4985989 TI - [Ultrastructural characteristics of cells of insects producing a chitinase in culture in vitro]. PMID- 4985990 TI - [Successive acquiring by the rat embryo of specific permeabilities of the myocardial membrane]. PMID- 4985991 TI - [Desoxyribonucleic acids, basic support of cytoplasmic and nuclear radioactivity of mammalian cells cultivated in vitro in the presence of radioactive thymidine]. PMID- 4985992 TI - [Results of selection in resistance to fasting of the fruit fly, Ceratitis capitata Wied]. PMID- 4985993 TI - [Pattern of quantitative regulation of genetic information]. PMID- 4985994 TI - [Interpretation of thermal variations, between 11 and 300 degree K, of specific heat of 2 proteins: insulin and cattle chymotrypsinogen A]. PMID- 4985995 TI - [Metabolism of arylboronic acids in the rat]. PMID- 4985996 TI - [2 physiological functions of humoral immunity and the 2 proteins which assume it in the horse serum]. PMID- 4985997 TI - [Antigenic community between the galactodiglyceride of Treponema reiteri and cerebrosides]. PMID- 4985998 TI - [Experience in prolonging the survival of homologous skin graft and reactive changes in the sympathetic nervous system in homologous skin grafts in animals]. PMID- 4985999 TI - Neural coding in the sense of touch: human sensations of skin indentation compared with the responses of slowly adapting mechanoreceptive afferents innvervating the hairy skin of monkeys. PMID- 4986000 TI - Topography of the retina and striate cortex and its relationship to visual acuity in rhesus monkeys and squirrel monkeys. PMID- 4986001 TI - Phylogenetic differences in pattern and composition of dorsal finger aponeurosis. PMID- 4986002 TI - Tissue of hyaline cartilage in the relief image under the light and electron microscope. PMID- 4986003 TI - Immunochemical studies on bovine trypsin and trypsinogen derivatives. PMID- 4986004 TI - Further studies on single radial immunodiffusion. IV. Quantitation of heterologous antigens by means of cross-reacting antisera. PMID- 4986005 TI - Interaction of concanavalin A with polysaccharides of Salmonellae. PMID- 4986006 TI - Effect of reduction upon the PCA-blocking activity of immunoglobulin E. PMID- 4986007 TI - Conversion of thyroxine (T4) to triiodothyronine (T3) in athyreotic human subjects. AB - Studies of the possibility that thyroxine (T4) is converted to 3.5,3'-triiodo-L thyronine (T3) in the extrathyroidal tissues in man have been conducted in 13 patients, all but two of whom were athyreotic or hypothyroid, and all of whom were receiving at least physiological replacement doses of synthetic sodium-L thyroxine.T3 was found in the sera of all patients, in concentrations ranging between 243 and 680 ng/100 ml (normal range 170-270 ng/100 ml). These concentrations were far in excess of those which would have been expected on the basis of the T3 contamination of the administered T4, as measured by the same technique employed in the analysis of serum. When oral medication was enriched with (125)I-labeled T4 for 8 or more days, labeled T3 and tetraiodothyroacetic acid (Tetrac or TA(4)) were found in the serum to the extent of approximately 2 5% of total radioactivity, as assessed by unidimensional paper chromatography. The same results were obtained with a specially purified lot of radioactive T4 containing less than 0.1% T3 as a contaminant. The identities of the (125)I labeled T3 and TA(4) were verified by two-dimensional chromatography as well as by specific patterns of binding in serum. The labeled T3 isolated was bound by albumin and by T4-binding globulin (TBG), but not by T4-binding prealbumin (TBPA): in contrast the labeled TA(4) was bound by albumin and TBPA, but not by TBG. To exclude the possibility that the conversion of T4 to T3 was a peculiarity of the oral route of administration, the sera of two additional patients were obtained 48 hr after 7-day courses of daily intravenous injections of a mixture of stable and (125)I-labeled T4. Both stable and labeled T3 were likewise found in these sera. In contrast to earlier experiments in humans in which (131)I labeled T3 was not definitively demonstrated in serum after a single intravenous injection of (131)I-labeled T4, the present findings are taken to provide conclusive evidence of the extrathyroidal conversion of T4 to T3 in man. These results raise once again the question of the extent to which the metabolic effect of T4 is mediated through the peripheral generation of T3. PMID- 4986008 TI - Hormones and reproductive behaviour in rheusus and talapoin monkeys. PMID- 4986009 TI - [Studies of type F Clostridium botulinum. IV. Serological properties of soluble and insoluble antigens]. PMID- 4986010 TI - [Study on the cytoplasmic substance of Rickettsia prowazekii. II. Immunogenic activity of the preparations obtained]. PMID- 4986011 TI - [Importance of adequate and early therapy of simple petit mal]. PMID- 4986012 TI - [The immunoglobulins in human milk and colostrum. I. Immunochemical behavior of IgA, IgG, and IgM in the first 2 months of lactation]. PMID- 4986013 TI - [The immunoglobulins in human milk and colostrum. II. Quantitative determination of IgA, IgG, and IgM in the first 2 months of lactation]. PMID- 4986014 TI - [Lactic acidosis and phenformin. A case of successful treatment with hemodialysis]. PMID- 4986015 TI - [Antibiotics in the treatment and prophylaxis of bacterial infections in traumatico and orthopedic patients]. PMID- 4986016 TI - [A case of acute poisoning caused by ferrous fumarate. (Anatomo-clinical, physiopathological and therapeutic findings)]. PMID- 4986017 TI - [Achalasia and diverticula of the thoracic esophagus. Diagnostic and therapeutic problems]. PMID- 4986018 TI - [Biliary surgery in the aged. 100 surgical patients]. PMID- 4986020 TI - Coccidioidomycosis in Los Angeles County. PMID- 4986019 TI - Vital statistics and census tract data used to evaluate family planning. PMID- 4986021 TI - Time loss and indirect economic costs caused by disease among Indians and Alaska Natives. A comparison with the general U.S. population. PMID- 4986022 TI - Attitudes of married college students on overpopulation and family planning. PMID- 4986023 TI - Effect of heavy medical expenditures on low income families. PMID- 4986024 TI - Vision testing by parents of 3 and one-half-year-old children. PMID- 4986025 TI - Incidence of obesity and overweight among Honolulu police and firemen. PMID- 4986026 TI - Effects of health education methods on appointment breaking. PMID- 4986027 TI - Internal Revenue Service policy on medical practice groups. PMID- 4986028 TI - DDT and DDE in blood and DDA in urine of men exposed to 3 percent DDT aerosol. PMID- 4986029 TI - [Diabetes and acute dysmetabolic encephalic complications. Current pathogenetic and physiopathological aspects]. PMID- 4986030 TI - [Parietal disc ossifications]. PMID- 4986031 TI - [On the nosographic delimitation of Romberg's facial hemiatrophy. A case with EMG aspects of nuclear involvement]. PMID- 4986032 TI - Sarcocystis: development in cultured avian and mammalian cells. AB - Sarcocystis, a protozoan that parasitizes muscle tissue of reptiles, birds, and mammals, including man, developed in avian and mammalian cell cultlures. Mctile banana-shaped organisms, released from cysts in grackle muscle, entered cells and transformed into enlarged ellipsoid or oblong stages, which developed into either multinucleate or cyst-like stages, or both. PMID- 4986033 TI - Electron therapy with 6 MeV linear accelerator. PMID- 4986034 TI - Computation of distribution of absorbed dose and absorbed dose rate from a scanning electron beam. PMID- 4986035 TI - Changes in rhesus monkey fetal and maternal acid-base measurements following amniotic fluid bicarbonate of tris infusions. PMID- 4986036 TI - Nutrition in surgical patients. PMID- 4986038 TI - Introduction to a formal theory of the dosage regimen calculation in intermittent chemotherapy of tuberculosis. PMID- 4986037 TI - [Action of nitrates in the functional diagnosis of peripheral circulation]. PMID- 4986039 TI - [Experiences with doxycycline in microbiological routine diagnosis]. PMID- 4986040 TI - Classical eyelid border sign of neurofibromatosis. PMID- 4986041 TI - Effect of organic nitrates on myocardial oxygen consumption in vitro. AB - 1. Mannitol hexanitrate (MANHN), iditol hexanitrate and sorbitan tetranitrate, all at 442 muM, stimulate oxygen uptake by isolated rabbit atrial tissue.2. At the same concentration, glyceryl trinitrate decreased oxygen uptake, while isosorbide dinitrate and erythrityl tetranitrate had no effect.3. No simple correlation was found between the lipoid solubility or per cent nitration of these compounds and their effects on oxygen uptake.4. The stimulating effect of MANHN and its possible role as an uncoupler of oxidative phosphorylation is discussed. PMID- 4986042 TI - [On a case of carcinoma of the breast with formation of cartilaginous and osseous tissue]. PMID- 4986043 TI - Immunodiffusion reaction in equine infectious anemia. PMID- 4986044 TI - Kinetic analyses of calcium movements in cell cultures. IV. Effects of phosphate and parathyroid hormone in kidney cells. PMID- 4986045 TI - Introduction to viral diseases of dairy cattle. PMID- 4986046 TI - Studies on the liver, lung, brain and blood of experimental animals infected with Toxocara canis. PMID- 4986047 TI - [Studies on the susceptibility of secondary anti-tuberculosis drugs (with special reference to the resistance-stabilities of cycloserine and ethionamide-resistant bacilli)]. PMID- 4986048 TI - The treatment of chronic subglottic stenosis by long-term intubation. PMID- 4986049 TI - Echovirus as a cause of meningism. PMID- 4986051 TI - The role of rehabilitation in leprosy control. PMID- 4986050 TI - Those gaps. PMID- 4986052 TI - [The state of the organs of the gastrointestinal tract of macaque monkeys in acute radiation sickness according to roentgenologic findings]. PMID- 4986053 TI - Leucine-sensitive hypoglycaemia. PMID- 4986054 TI - The effect of tolylene diisocyanate on certain laboratory animals. PMID- 4986055 TI - Elimination of contamination from ophthalmic solutions for intraocular surgery. PMID- 4986056 TI - The heterogeneity and interrelationship of the precipitating antigens of the brucei subgroup trypanosomes. PMID- 4986057 TI - The serology of amoebiasis. PMID- 4986058 TI - Plasmodium falciparum infection induced in the black spider monkey, Ateles Fusciceps, and black howler monkey, Alouatta villosa. PMID- 4986059 TI - Sarcocystis sp. in the slow loris, Nycticebus coucang. PMID- 4986060 TI - Fine structure of Frenkelia microti and F. glareoli compared with that of Toxoplasma and Sarcocystis. PMID- 4986061 TI - Urogenital lesions in 2 baboons (Papio anubis) infected with Schistosoma haematobium. PMID- 4986062 TI - Fine structure in Thelohania parasites of Simulium larvae. PMID- 4986063 TI - The preparation of free malaria parasites by nitrogen cavitation. PMID- 4986064 TI - Immunity to malaria: studies with Plasmodium knowlesi. PMID- 4986065 TI - The viscosity of equine blood plasma: a new non-specific test. PMID- 4986066 TI - Health aspects of family planning. Report of a WHO Scientific Group. PMID- 4986067 TI - The use of disodium edeta in endodontics. PMID- 4986068 TI - [The greying of hair. Histochemical and electronmicroscopical investigations]. PMID- 4986069 TI - Use of ion-exchange resin in preparing erythrocytes for magnesium determinations. PMID- 4986070 TI - In vitro formation of ammonia in blood of g and man. PMID- 4986071 TI - [Aqueous humour and serum levels of demethylchlortetracycline (DMCT) in men]. PMID- 4986072 TI - [Ophthalmologic findings following high-dose tele-gamma-radiation. Clinical and histological observations]. PMID- 4986073 TI - The sensitivity to complement of strains of Escherichia coli related to their K antigens. PMID- 4986074 TI - The equilibrium constants of anti-D immunoglobulin preparations made from pools of donor plasma. PMID- 4986075 TI - Distribution of organ antigens over the surface of thyroid cells as examined by the immunofluorescence test. PMID- 4986076 TI - The orbital branches of the pterygopalatine ganglion and their relationship with internal carotid nerve branches in primates. PMID- 4986077 TI - Influence of atherosclerosis on the composition, synthesis, and esterification of lipids in aortas of squirrel monkeys (Saimiri sciureus). PMID- 4986078 TI - Properties of penicillinase from Bacillus cereus 569. PMID- 4986079 TI - Purification and properties of follicle-stimulating hormone from sheep pituitary glands. PMID- 4986080 TI - Identification of an apoceruloplasmin-like substance in the plasma of copper deficient rats. PMID- 4986081 TI - Some characteristics of human, bovine, and horse carbonic anhydrases as revealed by inactivation studies. PMID- 4986082 TI - Antagonism of the antiavoidance effects of various agents by anticholinergic drugs. PMID- 4986083 TI - The anticonvulsant effects of phenobarbital, diphenylhydantoin and two benzodiazepines in the baboon, Papio papio. PMID- 4986085 TI - Morphology and development of bovine ephemeral fever virus. AB - The development of the virus of bovine ephemeral fever in mouse brain has been studied by electron microscopy. The virus particles are bullet-shaped, 70 by 145 nm, and slightly tapered toward the rounded end. The outer envelope is closely apposed to an electron-dense shell, about 12 nm thick, but no other internal structure is visible. The virus strains studied bud from the marginal membranes of neurones, but intracytoplasmic development, possibly aberrant, was also observed with one strain. Ephemeral fever virus is thus obviously a rhabdovirus, with points of resemblance to vesicular stomatitis, Flanders-Hart Park, and Kern Canyon viruses on the one hand, and to rabies virus on the other, but is structurally distinct from any of these. PMID- 4986084 TI - Lack of nucleotide sequence relationship among the temperate bacteriophage SPO2, Bacillus subtilis, and virulent bacteriophages beta 3 and beta 22. AB - Radiolabeled phage SPO2 fragments were tested for the abiity to form interspecies deoxyribonucleic acid (DNA) duplexes with DNA from Bacillus subtilis and from phages beta3 and beta22. No reassociation, above control values, occurred between the DNA of phage SPO2 and that of its host or either of the virulent B. subtilis phages. It appears that extensive nucleotide sequence similarities between portions of host and phage DNA species are not necessary for the formation of the lysogenic state. The thermal elution profile of reassociated SPO2 DNA exhibited a normal distribution, indicating no heterogeneity in base composition. This differs from temperate enterophages whose DNA molecules contain regions of differing base composition. PMID- 4986086 TI - [Decelerated radiation (4,3Mev) in combined treatment of cancer of the cervix uteri]. PMID- 4986087 TI - [Diverticula of the duodenum. Clinical review of 50 cases]. PMID- 4986088 TI - [Clinical diagnosis of the phenotype corresponding to a ring-shaped D chromosome]. PMID- 4986089 TI - [Considerations on the various radiotherapeutic methods in malignant tumors of the floor of the mouth]. PMID- 4986090 TI - [Microangiographic studies of the kidney of guinea pigs irradiated with fast electrons at 20 MeV]. PMID- 4986091 TI - [Chronic chagasic gastric disease: current diagnostic perpectives]. PMID- 4986092 TI - The nature of Rh blocking antibodies. PMID- 4986093 TI - Antenatal transplacental hemorrhage. Case report. PMID- 4986094 TI - Evaluation of stroma free hemoglobin solution: effects on renal function in cynomolgus monkeys. Rep No 838. PMID- 4986095 TI - [Early ophthalmologic signs of organic vascular lesions in arterial hypertension]. PMID- 4986096 TI - [Cord traction and feto-maternal microtransfusion]. PMID- 4986097 TI - [Radiological aspects of post-bulbar duodenal ulcer]. PMID- 4986098 TI - [Clinical and statistical considerations on 110 cases of duodenal diverticulosis]. PMID- 4986099 TI - Urinary and faecal iron excretion in thalassaemia syndromes. PMID- 4986100 TI - Megakaryocytes and platelets in central venous and arterial blood. PMID- 4986101 TI - Quantitative study of the hemopoietic recovery after a sublethal X-irradiation in the mouse. PMID- 4986102 TI - Presence of two Ph1 chromosomes in cells with 49 clone from patient in blast crisis of granulocytic leukaemia. PMID- 4986103 TI - Plasma hemopexin and haptoglobin in hemolytic diseases of the newborn. PMID- 4986105 TI - Bilirubin excretion in newborn infants. II. Conjugated bilirubin as a possible trigger for bilirubin excretion. PMID- 4986104 TI - Gamma globulin levels in newborn with spina bifida cystica. PMID- 4986107 TI - Production of complementfixation test antigen for serodiagnosis of theileriasis in white-tailed deer (Odocoileus virginianus). PMID- 4986106 TI - A medical care program for patients with cystic fibrosis in Maine--the first ten years. PMID- 4986108 TI - Immunologic characterization of thyroactive iodinated casein. PMID- 4986109 TI - Treatment of baboon renal allotransplants with subcellular kidney cell fractions. PMID- 4986110 TI - Automatic analysis of amino-acid sequences in proteins and peptides. PMID- 4986111 TI - [Isolation and identification of antibiotic 6604-4]. PMID- 4986112 TI - [Antibiotic properties of 2,4-diacetylfluoroglucine produced by Pseudomonas fluorescens strain 26-o]. PMID- 4986113 TI - [Determination of formation of lysozyme in different cell cultures of human and animal origin]. PMID- 4986114 TI - [Distribution of monomycin in organs and tissue of laboratory animals at different routes of its administration]. PMID- 4986115 TI - [Effect of oleandomycin in triacetyloleandomycin on the result of determination of biological activity of the latter by agar diffusion method]. PMID- 4986116 TI - [Prophylaxis of anthrax by antibiotics]. PMID- 4986117 TI - Radiobiological measurements with californium w52. PMID- 4986118 TI - [Shall the dust be allowed to gather?]. PMID- 4986119 TI - Multiple sclerosis: disturbed kappa: lambda chain ratio of immunoglobulin G in cerebrospinal fluid. PMID- 4986120 TI - Practical applications of psychodrama: an action therapy for chronic patients. PMID- 4986122 TI - Iron concentratio n bal ganglia and cerebral cortex obtained by overloading rabbits and monkeys with iron dextran. PMID- 4986121 TI - DMOGRAP OF TUMORS OF HE CENTRAL NERVOUS YSTEM AMONG THE Btu (African) population of the Transvaal, South Afric. PMID- 4986123 TI - Fractured surfaces of myocardial cells. PMID- 4986124 TI - [Bacteriological studies on minocycline, a new tetracycline derivative]. PMID- 4986125 TI - [Estimation of minocycline concentration in body fluids and a sensitivity test by a disc method]. PMID- 4986126 TI - [Laboratory and clinical studies on minocycline]. PMID- 4986127 TI - [Clinical and laboratory research on minocycline]. PMID- 4986128 TI - [Laboratory and clinical studies on minocycline]. PMID- 4986129 TI - [In vitro antibacterial activity of minocycline against oral bacteria]. PMID- 4986130 TI - [Use of minocycline in oral surgery]. PMID- 4986131 TI - [Laboratory and clinical studies on minocycline]. PMID- 4986132 TI - [Quantitative behavior of IgG, IgA and IgM as well as transferrin, ceruloplasmin, alpha-1 antitrypsin and beta-1 A-globulin in normal persons over a period of 5 months]. PMID- 4986133 TI - [Antigenicity of E. coli asparaginase in enzyme therapy of leukemia]. PMID- 4986134 TI - [Essentials of effective hemotherapy]. PMID- 4986135 TI - [Phenformin-induced metabolic acidosis]. PMID- 4986136 TI - Ultrastructure of macroglobulinemia cells. PMID- 4986137 TI - [New therapeutic possibilities in the treatment of tetanus]. PMID- 4986138 TI - A study of the effects of possible toxic metabolites of uraemia on red cell metabolism. PMID- 4986139 TI - [The macrocytic regeneration of erythropoiesis. Animal experimental studies on phenylhydrazine hemolysis]. PMID- 4986140 TI - Hereditary methemoglobinemia due to diaphorase deficiency. Report of a case of heterozygote presenting with cyanosis after birth. PMID- 4986142 TI - Effects of high intensity impulse noise and rapid changes in pressure upon stapedectomized monkeys. PMID- 4986141 TI - Swiss type hereditary persistence of foetal haemoglobin in a case of acquired haemolytic anaemia. PMID- 4986143 TI - [Meningeal tuberculosis in children with bacillary resistance]. PMID- 4986144 TI - Disseminated extrapulmonary nocardiosis presenting as a renal abscess. PMID- 4986145 TI - [Iodometric determination of penicillin. 3. Quantitative determination of oxidation products]. PMID- 4986146 TI - [Bacteriological and pharmacokinetic properties of new oral cephalosporin compounds]. PMID- 4986147 TI - Synthesis and relationship of L-glutaminyl-L-histidyl-L-prolinamide to the thyrotropin releasing hormone. PMID- 4986148 TI - Characterisation of the hydroxy acids of Pseudomonas aeruginosa 8602. PMID- 4986149 TI - Doxycycline treatment of gonorrhoea in cases with decreased penicillin susceptibility of gonococci. PMID- 4986150 TI - [Diagnosis of urogenital tuberculosis]. PMID- 4986151 TI - Evaluation of intrinsic and extrinsic penicilloyl-specific immunogenicity of penicillins. The use of penicillin hydrolysis catalyzed by 3,6-bis (dimethylaminomethyl) catechol. PMID- 4986152 TI - Rhesus erythrocyte agglutination in infectious mononucleosis. PMID- 4986153 TI - The zeta potential and hemagglutination with Rh antibodies. A physiochemical explanation. PMID- 4986154 TI - Characterization of a major allergen (cod.) chemical composition and immunological properties. PMID- 4986155 TI - Reversible conformational changes in a leucine-binding protein from Escherichia coli. PMID- 4986156 TI - Anatomical connections of viral system with limbic cortex of monkey. PMID- 4986157 TI - Nigrofugal connections in the primate brain. PMID- 4986158 TI - Subcortical projection of the magnocellular medial geniculate body of monkey. PMID- 4986159 TI - Morphology and cytoarchitecture of the red nucleus of the domestic pig (Sus scrofa). PMID- 4986160 TI - Rapid detection of Australia antigen by counterimmunoelectrophoresis. PMID- 4986161 TI - The in vitro transfer of delayed hypersensitivity to rhesus monkey and human lympocytes with transfer factor obtained from rhesus monkey peripheral white blood cells. PMID- 4986162 TI - Inhibition of natural cytotoxic rabbit antibody by human IgM: production of nontoxic rabbit serum for use as complement source. PMID- 4986163 TI - Structural and antigenic relationships between avian immunoglobulins. II. Properties of papain- and pepsin-digested chicken, pheasant and quail IgG immunoglobulins. PMID- 4986164 TI - Measurement of rubella antibody by hemagglutination inhibition. II. Characteristics of an improved HAI test employing a new method for the removal of non-immunoglobulin HA inhibitors from serum. PMID- 4986165 TI - Comparative study of antibodies to native and denatured DNA. PMID- 4986166 TI - Reaginic activity associated with immunoglobulins other than IgE. PMID- 4986167 TI - Some effects of parasitism by Babesia caballi on the tropical horse tick, Dermacentro (=Anocentor) nitens. PMID- 4986168 TI - [Radiation effects on benign lymphocytic choriomeningitis virus]. PMID- 4986169 TI - [Electronic sound recognition switch for automatic control of remote stimulus studies on Saimiri sciureus]. PMID- 4986170 TI - [Treatment of iron-deficiency anemia with oral calcium-disodium versenate and iron]. PMID- 4986171 TI - [Use of the umbilical cord as a blood reservoir for determining the blood group and Rh factor of the newborn infant]. PMID- 4986172 TI - [The digestive system in scleroderma: radiologic study. I. Esophagus and cardia]. PMID- 4986173 TI - [Changes in an 18 MeV x-ray beam in hyperbaric oxygenation radiotherapy]. PMID- 4986174 TI - [Appropriate use of electron irradiation and Co60 gamma irradiation in malignant growth therapy]. PMID- 4986175 TI - Programmes of analysis of mortality trends and levels. Report of a Joint United Nations WHO Meeting. PMID- 4986176 TI - Histopathological lesions of Rhesus monkeys and chimpanzees infected with Schistosoma japonicum. PMID- 4986177 TI - [Frequency of bacteria producing lethal phages. Distinction between these phages and bacteriocins]. PMID- 4986178 TI - [The occurrence of Pseudomonas aeruginosa in poikilotherm animals]. PMID- 4986179 TI - Fluorescent antibody techniques with mycobacteria. 3. Investigation of five serologically homogenous groups of mycobacteria. PMID- 4986180 TI - [Serology and immunbiology of listeriosis. VI. Agglutination-immobilization test (AIT)]. PMID- 4986181 TI - [A study of fixed and soluble Leptospira antigens]. PMID- 4986182 TI - [Food and defense reactions in lower simians following destruction of the gyrus cinguli]. PMID- 4986183 TI - Reticulocyte generation time and rate of discharge from the marrow. PMID- 4986184 TI - Characteristics of the RNA synthesized in vitro by human erythroblasts. PMID- 4986185 TI - Pre-leukaemic acute myelogenous leukaemia. PMID- 4986186 TI - Eosinophil leucocytes and recovery from severe hypoxia. PMID- 4986187 TI - Haemoglobin O Indonesia (alpha 116 Glu leads to Lys) in an Italian family. PMID- 4986188 TI - [Cell kinetics of granulopoiesis and of the neutrophil system in a case oc cyclic neutropenia]. PMID- 4986189 TI - A Ghanaian adult, homozygous for hereditary persistence of foetal haemoglobin and heterozygous for elliptocytosis. PMID- 4986190 TI - [Tumor-like intrathoracic extramedullary hematopoiesis in hemolytic anemia. Report on a case with review of the literature]. PMID- 4986191 TI - Congenital deficiency of fibrinogen in two sisters. A clinical and haematological study. PMID- 4986192 TI - Disturbances of hemostasis in acute myeloblastic leukemia. PMID- 4986193 TI - Fine structural features of lymphocyte transformation induced by mercuric salts. PMID- 4986194 TI - Identity of erythroblast precursors in bone marrow. PMID- 4986195 TI - Sickle cell disease in Saudi Arabs. PMID- 4986196 TI - [Urachal tumor with bone formation]. PMID- 4986197 TI - Effects of -calledsub-clinical spontaneous generalized and focal temporal epileptic EEG discharges on slow vertex-negative expectancy waves (CNV). PMID- 4986198 TI - The effect of modern anaesthetic drug on the clinical EEG. PMID- 4986199 TI - Oxygen dissociation curves of Macaca speciosa. Affinities of adult and fetal blood in vivo and in vitro. PMID- 4986200 TI - The effects of rhesus-monkey erythrocyte stromata and hemolysate in experimental murine schistosomiasis mansoni. PMID- 4986202 TI - [Regularities in absorption and distribution of polysynthetic penicillins- methicillin and oxacillin in patients with chronic renal insufficiency]. PMID- 4986201 TI - The changing ecology of murine (endemic) typhus in Southern California. PMID- 4986203 TI - [Residual activity of penicillins in native serum and albumin solutions]. PMID- 4986204 TI - [Effect of drug resistance of Mycobacterium tuberculosis on the therapeutic results of a drug to which sensitivity is retained(experimental data)]. PMID- 4986205 TI - [Concentration of morphocycline in blood and bone tissue during intravenous and intraosseous administration (experimental study)]. PMID- 4986206 TI - [Electron microscopic study on the effect of gentamicin on Pseudomonas aeruginosa]. PMID- 4986207 TI - [Analysis of the quantitative effect of gentamicin on Pseudomonas aeruginosa]. PMID- 4986208 TI - [In vitro and in vivo tuberculostatic effects of gentamicin on Mycobacterium tuberculosis]. PMID- 4986209 TI - Phosphorylation of bound adenosine monophosphate in the electron transfer particle. PMID- 4986210 TI - The degradation of ribosomal RNA in E. coli by mitomycin C and AF-5, preferential inhibitors of DNA synthesis. PMID- 4986211 TI - Isolation and characterization of nucleoprotein, "nuclear fraction," from Bacillus subtilis. PMID- 4986212 TI - Studies on the structure of bovine kininogen: cleavages of disulfide bonds and of methionyl bonds in kininogen-II. PMID- 4986213 TI - The effects of an acute load of thyroxine on the transport and peripheral metabolism of triiodothyronine in man. AB - In order to examine the question of whether thyroxine-binding globulin (TBG) influences significantly the peripheral metabolism of 3,3',5-triiodo-L-thyronine (T(3)) in vivo, paired studies of the effects of a large intravenous load of L thyroxine (T(4)) on the kinetics of (131)I-labeled T(3) metabolism were carried out in five normal subjects. After the T(4) load, both the early distributive loss of labeled T(3) from serum and the volume of T(3) distribution, observed after distribution equilibrium had been attained, were greatly increased. These alterations were consistent with those to be expected from displacement of T(3) from its extracellular binding sites. After the T(4) load, however, the fractional rate of T(3) turnover was decreased. This finding is ascribed either to competition between T(3) and T(4) for common intracellular pathways of degradation or excretion or to displacement of T(3) from sites of more rapid to sites of less rapid metabolism. These effects of alterations in the binding activity of TBG on the peripheral metabolism of T(3), together with those previously reported by others, are consistent with the interpretation that T(3) is significantly bound by TBG in vivo. However, it is suggested that the effects of alterations in the T(3)-TBG binding interaction on the metabolism of T(3) are obscured by alterations in the extracellular-cellular partitioning of T(4) that would result from concurrent alterations in T(4)-binding by TBG. PMID- 4986214 TI - The measurement of the exchangeable pools of cholesterol in the baboon. AB - Five male baboons were fed cholesterol-1alpha-(3)H until an isotopic steady state was approached in which the ratio of serum to dietary cholesterol specific activity was constant. The animals were then given single intravenous injections of cholesterol-4-(14)C, and the disappearance curves of the (14)C from the circulation were followed for 70-85 days. The total exchangeable cholesterol pools under these conditions were determined by carcass analysis at the end of the experiment and were shown to agree closely with the sums of the two exchangeable cholesterol pools as predicted from analysis of the die-away curve in terms of a two exchangeable pool model, assuming that entry into and exit from the system occur predominantly through the more rapidly exchanging of the two pools. These results have been interpreted as support for the validity of a model consisting of two exchangeable pools and one nonexchangeable or very slowly exchangeable pool as an approximation of over-all cholesterol metabolism in this species. In addition, an anatomical and chemical dissection of these pools was performed. While the three pool model is not applicable to every tissue, it has been possible to show that its general applicability in the intact animal stems from the fact that the major portions of the three cholesterol pools of the body lie within a limited number of tissues. PMID- 4986215 TI - Studies of pancreatic alpha cell function in normal and diabetic subjects. AB - The development of a glucagon radioimmunoassay with a relatively high degree of specificity for pancreatic glucagon made possible studies of alpha cell function in healthy nondiabetic subjects and in patients with diabetes mellitus. In the former group mean fasting plasma glucagon averaged 108 mumug/ml (SEM +/-10). In 12 juvenile-type diabetics fasting glucagon averaged 110 (+/-9) and in 33 adult type diabetics the average was 114 (+/-8). The diabetic averages did not differ significantly from the nondiabetic subjects; however, when hyperglycemia was induced by glucose infusion in the nondiabetic subjects so as to simulate the fasting hyperglycemia of the diabetics, mean glucagon fell to 57 mumug (+/-8), which was significantly below the diabetic mean. In 28 healthy subjects the infusion of arginine elicited a rise in glucagon of at least 100 mumug/ml with a peak level averaging 331 mumug/ml (+/-22) at 40 min. This response to arginine was diminished but not abolished during hyperglycemia induced by simultaneous glucose infusion. In everyone of 45 diabetic subjects tested the infusion of arginine elicited a rise in glucagon of at least 140 mumug/ml to levels significantly greater than in nondiabetics. The peak glucagon level in juvenile type diabetics averaged 458 mumug/ml (SEM +/-36) and in adult-type diabetics averaged 452 mumug/ml (SEM +/-38). The glucagon response to arginine was unrelated to duration of diabetes, to body weight, type of diabetic treatment, or to other known factors. Marked hyperresponsiveness of glucagon to arginine infusion was observed in two patients with advanced Kimmelsteil-Wilson disease. Glucagon levels were markedly elevated in certain patients with severe diabetic ketoacidosis before treatment with insulin. The findings suggest that alpha cell function is inappropriately increased in diabetes mellitus and could play a significant role in the diabetic syndrome. PMID- 4986216 TI - The nature of colicin K from Proteus mirabilis. AB - The colicinogenic factor K has been transferred from E. coli K 235 to Proteus mirabilis. The DNA of the colicinogenic Proteus has been shown to contain a small amount of a satellite DNA which presumably harbors the Col K factor. In the presence of mitomycin C the colicinogenic Proteus secretes colicin K into the growth medium. The bacteriocin has been purified by chromatography and obtained as an immunologically homogeneous substance unconjugated with other antigens of the Proteus bacillus. Proteus colicin K is a protein of relatively low molecular weight. It contains all of the usual amino acids except cysteine and is free of lipids and polysaccharides. The bacteriocin can be separated by electrofocusing into two major components. The latter have the same biological properties but differ in their specific electrical charges. PMID- 4986217 TI - The proliferative and anamnestic antibody response of rabbit lymphoid cells in vitro. II. Requirement for adherent and nonadherent cells of the responses to particulate antigens in spleen cell cultures. AB - Both primary and secondary responses to sheep erythrocytes and to Brucella abortus antigen have been obtained in cultures of dispersed rabbit spleen cells. Removal of adherent cells by repeated incubation of spleen cells on absorbent cotton diminished the ability of the spleen cell suspensions to give secondary as well as primary responses in vitro. When comparing cultures made in dishes and in tubes, the loss of responsiveness after incubation on cotton was much more evident in the dish cultures. It was concluded that the cell-to-cell interaction needed for immune responses to particulate antigens in vitro was more readily interfered with when the cells were spread over a larger surface area. The proliferative response to antigen, as measured by uptake of (3)H-thymidine in tube cultures of the sensitive spleen cells, appeared particularly resistant to the depletion effect of adherent cell removal. Dispersed spleen cells from sensitized mice gave a secondary response to sheep erythrocytes. This response was readily abolished by one incubation on absorbent cotton when the cells were cultured in dishes. PMID- 4986219 TI - Male antifertility compounds: efficacy of U-5897 in primates (Macacamulatta). PMID- 4986218 TI - Soluble antigens obtained from influenza virus by treatment with non-ionic detergent. AB - Highly purified influenza virus was degraded using anionic and non-ionic detergents. Best results were obtained using the non-ionic detergent Triton N 101. Tests showed that virus extracts contained neuraminidase and a substance that reacted specifically with rabbit antibody to virus haemagglutinin (specific serum blocking substance). Haemagglutination-inhibiting antibody was produced when virus extracts were inoculated into guinea-pigs. Immunodiffusion tests showed that extracts were complex. Host-specific material was regularly found. Under appropriate conditions S-antigen was detected as a single line pattern component. Two or more virus-specific materials were also present. One of these was probably neuraminidase and the other the specific serum blocking substance. PMID- 4986220 TI - The epidemiology of severe haemolytic disease of the newborn. PMID- 4986221 TI - The mechanism of perception. PMID- 4986222 TI - [The effect of lipid emulsions on blood platelets. I. Increase of platelet aggregation under the influence of various lipid emulsions in vitro]. PMID- 4986223 TI - [The effect of lipid emulsions on blood platelets. II. Light and electron microscopic studies]. PMID- 4986224 TI - A pharmacological analysis of aspirin. PMID- 4986225 TI - Gastrointestinal neurofibromatosis. A rare cause of chronic anemia. PMID- 4986226 TI - Aflatoxin-induced hepatic injury in the African monkey. PMID- 4986227 TI - Aflatoxin-induced fatal hepatitis? A case report from Uganda. PMID- 4986228 TI - [The significance of central adrenergic processes in the mechanism of nitroglycerin action on the sympathetic tonus and vasomotor reflexes]. PMID- 4986229 TI - [The presence and type of metal in the active center of smooth muscle beta adrenoreceptors]. PMID- 4986230 TI - [Experimental basis for methods of determining individual sensitivity of tumors to alkylating antitumor preparations]. PMID- 4986231 TI - [A comparative study of the mitotic cycle in primary and transformed cells in green marmoset kidney cultures]. PMID- 4986232 TI - Haemodialysis cost reduction by artificial kidney storage: a simple, effective technique for re-use of coil kidneys. AB - A simple method of storing and re-using coil dialysers was used in over 700 dialysers without serious complications but mantaining the efficiency of the dialyser. The method can reduce the expense of coil and tubing by as much as 70%, while the total cost of home or hospital dialysis can be reduced by as much as 15 to 25% even when the coil is re-used only once. Coils were re-used as many as 14 times, making the potential reduction in cost much larger. This technique deserves further evaluation in both hospital and home dialysis programmes. PMID- 4986233 TI - [Increase of the utilization of Fe59 by the simultaneous ingestion of this element with lactose or mannitol]. PMID- 4986234 TI - [Influence of soil moisture during the incubation on the viability of newborn larva of migratory locust (Schistocerca gregaria Forsk.) in the gregarious period]. PMID- 4986235 TI - [Study of lipids of the adipose body of Rana esculenta]. PMID- 4986236 TI - [Action of astaxanthine on the electroretinogram of the rat deficient in vitamin A]. PMID- 4986237 TI - [Effects of the Vipera aspis poison on the plasma factors of hemostasis]. PMID- 4986238 TI - Over-all evaluation of chemotherapy for ovarian cancer. PMID- 4986239 TI - Postoperative irradiation for ovarian carcinoma with the cobalt-60 moving strip technique. PMID- 4986240 TI - A double-blind evaluation of capuride (Pacinox) as a presurgical aid to sleep. PMID- 4986241 TI - Clothiapin in the treatment of chronic schizophrenia. PMID- 4986242 TI - A clinical evaluation of clopenthixol. PMID- 4986243 TI - Antipsychotic properties of loxapine succinate. PMID- 4986244 TI - Treatment of children of lithium-responding parents. PMID- 4986245 TI - The effects of newer sulfonamides on the protein binding of bilirubin. PMID- 4986246 TI - Hyperbaric treatment of experimental tetanus in Swiss mice. PMID- 4986247 TI - Variations in response to severe alloxan diabetes in arteriosclerotic and nonarteriosclerotic rats. PMID- 4986248 TI - Histopathologic responses to severe alloxan diabetes in arteriosclerotic and nonarteriosclerotic rats. PMID- 4986249 TI - Tumors in the urinary bladder of a monkey: induction with 2-nitronaphthalene. PMID- 4986250 TI - Histochemical studies on urate oxidase in several mammals with special reference to uricolytic ability of primates. PMID- 4986251 TI - Ossification in the region of the posterior longitudinal ligament as a cause of cervical myelopathy. PMID- 4986252 TI - [Listeriosis]. PMID- 4986253 TI - Quantification of antibody adsorption by cells and tissue residues. PMID- 4986254 TI - Origin and kinetics of monocytes and macrophages. PMID- 4986255 TI - The monocyte in cellular immunity. PMID- 4986256 TI - Bronchial blood flow in pulmonary tuberculosis. PMID- 4986257 TI - Autoantibodies to vitreous body in sheep. PMID- 4986258 TI - [Central form of Recklinghausen's disease]. PMID- 4986259 TI - Thymic myoid cells and myasthenia gravis. PMID- 4986260 TI - An improved method for electrophoretic characterization of globin chains from hemolyzates, purified hemoglobins, and fractions selected from chromatographic separations of chains. PMID- 4986261 TI - [High energy radiotherapy in the treatment of vesical neoplasms]. PMID- 4986262 TI - The self-assembly of RNA free protein subunits from bacteriophage MS-2. PMID- 4986263 TI - Dynamic interactions between cell wall polymers, extracellular proteases and autolytic enzymes. PMID- 4986264 TI - The combining sites of yeast fructose diphosphate aldolase. PMID- 4986265 TI - Synthesis of a factor stimulating transcription in outgrowing Bacillus cereus spores. PMID- 4986266 TI - [Trisomy E (16-18) and congenital juxta-papillary malformation: anatomic study]. PMID- 4986267 TI - Survival rates of nasopharyngeal cancer in California. A review of 516 cases from 1942 through 1965. PMID- 4986268 TI - A specific colorimetric 5'-nucleotidase assay utilizing the Berthelot reaction. PMID- 4986269 TI - [On an unusual case of the presence of anti-D antibodies in the blood of a pregnant woman with the Du variant of the Rh factor]. PMID- 4986270 TI - Effect of nonsteroidal compounds on fertility. PMID- 4986271 TI - Renal autotransplantation without ureteral division: an experimental study and case report. PMID- 4986272 TI - [113mIndium ethylenediaminetetraacetate (EDTA) and renal scintigraphy (preliminary clinical experience)]. PMID- 4986273 TI - [Immunologic aspects of aging]. PMID- 4986274 TI - [Roentgen cinematographic study of the morphology and dynamics of Zenker's diverticulum]. PMID- 4986275 TI - [Cranio-facial pathological morphogenesis: description of a monophthalmic cyclocephalic monster with proboscis]. PMID- 4986276 TI - Transfer RNA and cell differentiation. PMID- 4986277 TI - [A method of setting up Jerne's reaction with rickettsial antigens]. PMID- 4986278 TI - [Preparative isolation and immunochemical study of the O- and H-antigen components of Cl. botulinum types A and B]. PMID- 4986279 TI - [Mutagenesis induced by UV-irradiation in strains of B. subtilis varying in their sensitivity to UV-irradiation and their capacity for transformation]. PMID- 4986280 TI - Mechanism of perforation of the heart with production of hydropericdium by a venous catheter and its prevention. PMID- 4986281 TI - Gonorrhea. PMID- 4986282 TI - [Treatment of urinary tract infections with cephalexin an oral antibiotic of cephalosporin-group]. PMID- 4986283 TI - Terpene compounds as drugs. 8. Bacteriological and pharmacological properties of terpenyl penicillins. PMID- 4986284 TI - Treatment of severe pseudomonas infections of the bronchi. AB - Experience in treating 81 patients with severe bronchial infection with Pseudomonas aeruginosa is described. For those who were desperately ill high doses of intravenous carbenicillin (18g. or more daily) were successful, even when initial carbenicillin resistance was present. For those who were less desperately ill lower doses of carbenicillin together with high doses of gentamicin (given both intramuscularly and by aerosol) comprised the treatment of choice. Gentamicin alone or colistin gave little or no benefit and cannot be recommended. PMID- 4986285 TI - [Action of normal and antipapain rabbit serum against acute inflammatory reactions provoked in mice by papain]. PMID- 4986286 TI - The control of DNA synthesis in macronuclei and micronuclei of a hypotrich ciliate: a comparison of normal and regenerating cells. PMID- 4986287 TI - Sensitivity reactions to iron-dextran. Failure to detect precipitin type of antibodies by agar gel diffusion test. PMID- 4986288 TI - cid-soluble materialof adenovirus. AB - Two methods are described for adenovirus capsid disruption and extraction of acid soluble proteins from the viral core. The acid-soluble material of adenovirus consisted of three major proteins, one of them being selectively extracted after mild disruption of the virus particle. Some chemical properties of these proteins are reported. PMID- 4986289 TI - Endotoxin-induced kinin (bradykinin) formation: activation of Hageman factor and plasma kallikrein in human plasma. PMID- 4986290 TI - [The effect of carbonic anhydrase on transplacental passage of hydrogen ions]. PMID- 4986291 TI - [Radiotherapy of malignant kidney neoplasms]. PMID- 4986292 TI - Ultrastructure of secretory and high-polymer serum immunoglobulin A of human and rabbit origin. AB - Electron micrographs of immunoglobulins A from human and rabbit colostrum, which were purified on tall agarose columns, revealed Y-shaped molecules (125 by 140 angstroms). The linear dimensions of the arms were 55 to 75 by 25 to 30 angstroms. A molecular model is postulated in which two immunoglobulin A monomers are superimposed on each other in a close-packed state with the secretory piece inserted in the constant region of the alpha-chains. High-polymer (11 or 13S) immunoglobulin A molecules (total span 100 to 110 angstroms) from human serum were composed of four arms (50 to 55 by 20 angstroms) joined at a contrast-rich center. PMID- 4986293 TI - Physiological responses of infant rats to separation from their mothers. AB - Decreases of 40 percent in cardiac and respiratory rates occur during the first 12 to 16 hours after 2-week-old rat pups are separated from their mothers. These rates decrease without significant alteration in activity level and despite maintenance of body temperature, of nutrition by intubation, of an intact litter, and of the home cage nest. PMID- 4986294 TI - Genetic factors in congenital malformations. Report of a WHO Scientific Group. PMID- 4986295 TI - Fixed eruption due to penicillin allergy. PMID- 4986296 TI - [Action of EDTA on sporulation, competence and potential transformants of Bacillus subtilis]. PMID- 4986297 TI - The ultrastructure of the marine blue green alga, Trichodesmium erythraeum, with special reference to the cell wall, gas vacuoles, and cylindrical bodies. PMID- 4986298 TI - Acatalasemia in the mouse and other species. PMID- 4986299 TI - Glucose 6-phosphatase deficiency: mechanisms of genetic control and biochemistry. PMID- 4986300 TI - Red cell enzymes of primates (Anthropoidea). PMID- 4986301 TI - Estimation of the molecular size of C-reactive protein and CX-reactive protein in serum. PMID- 4986302 TI - [Value of the use of lipid solutions in resuscitation for respiratory and cardio respiratory distress]. PMID- 4986303 TI - [Isolation and properties of bacteriophage 2 C DNA chains]. PMID- 4986304 TI - [Manganese-induced Parkinsonism in experiments on rhesus monkeys (1)]. PMID- 4986305 TI - [Experience on the effectiveness of carbenicillin against gram negative bacilli and gram positive cocci in the agar diffusion test]. PMID- 4986306 TI - [Fracture of the ankle joint]. PMID- 4986307 TI - Thyrotropin secretion in rats after hypothalamic electrical stimulation or injection of synthetic TSH-releasing factor. AB - Plasma thyroid-stimulating hormone (TSH) levels, as measured by radioimmunoassay, begin to rise within 5 minutes after initiation of electrical stimulation of the medial-basal hypothalamus, become significantly elevated at 10 minutes, and reach a peak at 10 to 25 minutes. Intravenous administration of synthetic thyrotropin releasing factor induces a marked rise in plasma thyroidstimulating hormone which is maximal within 5 minutes after administration. These data are interpreted to indicate that there are neuronal structures within the medial-basal hypothalamus which release preformed thyrotropin-releasing factor. The claim (based on bioassay data) that pyroglutamyl-histidyl-proline amide is a potent thyrotropin releasing factor has also been confirmed by using a highly specific immunoassay system. PMID- 4986308 TI - Suppression and elimination of an island population of Culex pipiens quinquefasciatus with sterile males. AB - The release of 8,400 to 18,000 males per day of Culex pipiens quinquefasciatus Say which had been exposed to a sterilizing agent (thiotepa), suppressed and eliminated an indigenous population of this mosquito on an island off the coast of Florida in a 10-week period. Sterile males were effective in seeking out and mating with females on the island. PMID- 4986309 TI - [Comparative study of strains of Listeria monocytogenes in a culture of macrophages]. PMID- 4986310 TI - [A study of serotypes of Listeria monocytogenes isolated from various subjects]. PMID- 4986311 TI - Infection of Pseudomonas aeruginosa spheroplasts by RNA from a pilus phage. PMID- 4986312 TI - Effects of photosensitization on plant virus protein. PMID- 4986313 TI - Reptilian C-type virus: biophysical, biological, and immunological properties. PMID- 4986314 TI - Morphogenesis of a virus in cats with experimental feline infectious peritonitis. PMID- 4986315 TI - [The duplification system of the bacterial cell. I. Relation between DNA replication and cell division under the conditions of balanced growth]. PMID- 4986316 TI - [The effect of the double bond in organic solvents on the growth of bacteria]. PMID- 4986317 TI - [Duration of competence in Bacillus subtilis cells]. PMID- 4986318 TI - [Inhibitors of protein synthesis and their effect on the methylation of ribonucleic acids]. PMID- 4986319 TI - [Fine structure of Pseudomonas aeruginosa under the effect of antibiotics]. PMID- 4986320 TI - [Effect of antibiotics on nucleic acids and nucleic acid metabolism]. PMID- 4986321 TI - [Microorganisms in the service of human nutrition]. PMID- 4986322 TI - [Combined effect of EDTA and antibiotic substances on Pseudomonas aeruginosa]. PMID- 4986323 TI - [Antigens of the normal and the arteriosclerotic aorta of humans]. PMID- 4986324 TI - [The effect of psychotomimetics on the conditioned reflex activity and electroencephalogram of monkeys]. PMID- 4986325 TI - A lambda light chain cold agglutinin-cryomacroglobulin occurring in Waldenstrom's macroglobulinemia. PMID- 4986326 TI - [Corneal dystrophy in Morquio's disease]. PMID- 4986327 TI - Human diploid cell cutures in diagnosis of echovirus 30 meningitis. PMID- 4986328 TI - [Influence of hypophysectomy on norepinephrine methylation in chromaffin tissue of roussette (Scyliorhinus canicula L.)]. PMID- 4986329 TI - [Effects of glucose ingestion on sensation and perception of an alimentary olfactory stimulus]. PMID- 4986330 TI - [Action of porcine calcitonin on the in vitro transfer of Ca45 at the duodenum level of normal and parathyroidectomized rats]. PMID- 4986331 TI - [Effect of modeling on the acquisition of avoidance discrimination behavior of rats placed in a lever cage]. PMID- 4986332 TI - [Semi-conductor behavior of cellular catalytic structures, and Arrhenius' law]. PMID- 4986333 TI - [Relative appearance of quantities of carcinogenic hydrocarbons in pure cultures of Bacillus badius as a function of the presence of some chemical compounds in culture media]. PMID- 4986334 TI - [Action of penicillin on the expression of resistance to phage T 6 in Escherichia coli K 12 recombinants]. PMID- 4986335 TI - [Radioimmunological system for the determination of the antidiuretic hormone]. PMID- 4986336 TI - [Immune responses to cutaneous homografts and absence of sex-linked histocompatibility in Triturus alpectris Laur]. PMID- 4986337 TI - [Selective deficiency of 1 of the genetic loci of phosphoglucomutase in erythrocytes]. PMID- 4986338 TI - [Conditions of experimental developmental cycle of Schistosoma intercalatum]. PMID- 4986339 TI - [Influence of being caged together on mammary carcinogenesis due to 7,12 dimethylbenzanthracene in female rats]. PMID- 4986340 TI - [Ultrastructure and sytemic place of Pyrsonympha vertens (Zooflagellata Pyrsonymphina)]. PMID- 4986341 TI - [Infrasturctural differentiation of the epidermis and the nervous system during cephalic regeneration of the lumbricid, Eisenia foetida unicolor]. PMID- 4986342 TI - [Experimental demonstration in the lumbricid Eisenia foetida of a germ line precocious segregation by application of high temperature during embryonic development]. PMID- 4986343 TI - [Localized incorporation of thymidine after ultraviolet micro-irradiation of the nucleus]. PMID- 4986344 TI - [Ciliary organoids supposed sensorials in Strombidium sulcatum (Ciliata Oligotrichida)]. PMID- 4986345 TI - [Effects of parathion on the embryonic skeleton of Japanese quail]. PMID- 4986346 TI - [The pyrsonymphine line and infrastructural aspects common to the genus Opisthomitus, Oxymonas, Saccinobacculus, Pyrsonympha and Streblomastix]. PMID- 4986347 TI - [Consequences of experimental destruction of the anterior pole of the embryo on the development of the gonads of Colorado beetle, Leptinotarsa decemlineata Say]. PMID- 4986348 TI - [Evolution of nucleic acids in wing image disks of Pieris brassicae (L.) (Lepidoptera Pieridae) during the 5th larval stage]. PMID- 4986349 TI - [Mathematic method to estimate the proliferation coefficient in exponentially growing embryonic cell populations]. PMID- 4986350 TI - [Inductive action exerted by primary ureter on mesonephros morphogenesis is interspecific: experimental demonstration in Amphibia Anoura]. PMID- 4986351 TI - [Action of CO2 on qualitative and quantitative composition of hemolymph proteins of gregarious Locusta migratoria cinerescens: possible relations with sexual genes and pigmentogenesis]. PMID- 4986352 TI - [Egg laying by worker ants, Atta laevigata Fred. Smith 1858 (Hym.Form.)]. PMID- 4986353 TI - [Influence of the spumous substance of ootheca on the viability of ova and grubs of the peregrine cricket (Schistocerca gregaria Forsk.) in gregarious phase]. PMID- 4986354 TI - [Effect of estradiol and its receptors on RNA biosynthesis in the nuclei isolated from the heifer uterus]. PMID- 4986355 TI - [Microscopical revelation of synthetized cholesterol in the hepatic cell]. PMID- 4986356 TI - [Modifications of polyacrylamide gel electrophoregrams of hemolymph proteins of scorpions Androctonus australis (L.) and Androctonus mauretanicus (Pocock) induced by freezing]. PMID- 4986357 TI - [Electrophoretic separation of proteins of the electric organ of the torpedo exhibiting esterase activity]. PMID- 4986358 TI - [Citrates, phosphates and dental caries]. PMID- 4986359 TI - [Degree of collagen maturation in normal and keloid cicatrix]. PMID- 4986360 TI - [Metabolism of N heptyl cyclohexylboronate in the rat]. PMID- 4986361 TI - [Experimental infection with symbiotic bacteria of cell and organ cultures of homoptera Euscelis plebejus Fall. (Cicadina)]. PMID- 4986362 TI - [Hibernation of arbovirus Tahyna in Culex modestus Fic. in France]. PMID- 4986363 TI - [Acquisition of infectious power by Coxsackievirus B5]. PMID- 4986364 TI - [Obtaining repeated immunological reactivations during the period of neonatal tolerance by injection of a phospholipidic fraction extracted from Salmonella typhi]. PMID- 4986365 TI - [Effect of ee fatty acids (FFA) on free thyroxine fraction (FT4F) (effects on thyroxine-binding protein)]. PMID- 4986366 TI - [Familia thyroxine-binding globulin deficiency]. PMID- 4986367 TI - Reduced complement activity in sera of patients with Waldenstrom's macroglobulinemia. PMID- 4986368 TI - Target cells of human ragweed-binding antibodies in monkey skin. I. Immunofluorescent localization of cellular binding. PMID- 4986370 TI - The G4 subclass in IgG fractions prepared by ion-exchange chromatography. PMID- 4986369 TI - Target cells of human ragweed-binding antibodies in monkey skin. II. Immunologlobulin nature of ragweed-binding antibodies with affinity for monkey skin mast cells. PMID- 4986371 TI - Selectivity of proteinuria: an evaluation of the immunochemical and gel filtration techniques. PMID- 4986372 TI - The endoscopic treatment of pharyngeal pouches and webs. PMID- 4986373 TI - [Parenteral feeding in the newborn]. PMID- 4986374 TI - [Antibacterial and antiendotoxic properties of leukocytes in postinfectious immunity to paratyphoid infection]. PMID- 4986375 TI - [Epileptic seizures in patients with diabetes mellitus]. PMID- 4986376 TI - [Peculiarities of the clinical course, and certain biochemical and immunological indices in intestinal typhoid and paratyphoid fever]. PMID- 4986377 TI - [Immunogenic properties of emulsin vaccine against paratyphoid and brucellosis in sheep]. PMID- 4986378 TI - [Speed resulting in loss of accuracy]. PMID- 4986379 TI - [Epizootiology of sheep paratyphoid fever in the Armenian SSR]. PMID- 4986380 TI - [Problem germs in indolent ulcer]. PMID- 4986381 TI - Effects of bilateral cervical vagotomy in primates. PMID- 4986382 TI - [Infra structure of the yolk sac and pericardial cap of Poecilia reticulata (viviparous teleost) embryo]. PMID- 4986383 TI - [Observations on the infrastructure of the arterial wall in chickens in view of the study of experimental cholesterol atheroma]. PMID- 4986384 TI - [Study in the oligochaetous Eisenia foetida of morphallaxis phenomena which are demonstrated in the previous digestive duct during cephalic regeneration]. PMID- 4986385 TI - [Histological changes in genital organs of prepubertal male rats under the effect of testosterone incorporated in a diet containing a complete mixture of vitamins]. PMID- 4986386 TI - [Oxygen fixation by blood in the arenicola (Arenicola marina(L.), Annelida, Polychaeta)]. PMID- 4986387 TI - [Demonstration of the excitation by cholinergic agonists from fractions of purified membranes, in vitro]. PMID- 4986388 TI - [Relationship between the resistance to warmth and the pathogenic power for swine of different viruses of the classical swine plague]. PMID- 4986389 TI - [Effects of sarcolysine on the Ehrlich tumor cells in mice. Relationship between desoxyribonucleic acid contents and the cellular volume]. PMID- 4986390 TI - Sublingual isosorbide dinitrate therapy versus sublingual acebo in angina pectoris. PMID- 4986391 TI - Simulation of the thyroid hormone-binding protein interactions in human plasma. PMID- 4986393 TI - Professional health care costs. PMID- 4986392 TI - Studies on obesity. II. Slow-moving thyroxine binding globulin in the sera of normal and obese subjects. PMID- 4986394 TI - Comprehensive health planning and its relation to cost. PMID- 4986395 TI - Government participation in health care costs. PMID- 4986396 TI - Mechanism for financing health care costs. PMID- 4986397 TI - Rising costs of medical care. PMID- 4986398 TI - Ibaraki virus, an agent of epizootic disease of cattle resembling bluetongue. 3. Experimental inoculation of cell cultures, embryonated eggs and laboratory animals. PMID- 4986399 TI - [Development of resistance of tuberculous bacteriae to antibacterial drugs during the course of in vitro passages]. PMID- 4986400 TI - Comparison of the protective effects of cholestyramine and ileal bypass in rhesus monkeys on an atherogenic regimen. PMID- 4986401 TI - Determination of immunosuppressive activity in antilymphocyte sera. PMID- 4986402 TI - Induction of immunologic tolerance to antilymphocyte globulin in man. PMID- 4986403 TI - Immunologic consequences of human being and baboon cross circulation. PMID- 4986404 TI - Eck's fistula encephalopathy: long term studies in primates and germfree dogs. PMID- 4986405 TI - Effects of nutrition on intestinal adaptation following massive small bowel resection. PMID- 4986406 TI - The effects of cervical sympathetic stimulation on cerebrovascular hemodynamics. PMID- 4986407 TI - The site of action of carbon dioxide on cerebral circulation. PMID- 4986408 TI - Distortion and displacement of the brain in experimental head injuries. PMID- 4986409 TI - Microvascular response to experimental spinal cord trauma. PMID- 4986410 TI - Spinal cord injury: sequential morphology and hypothermic stabilization. PMID- 4986411 TI - Intracranial pressure measurements during whiplash. PMID- 4986412 TI - Cerebrospinal fluid oxygen tension in hypoxia. PMID- 4986413 TI - Fate of experimental incus autografts and homografts. PMID- 4986414 TI - Immunologic sequelae of experimental thermal injury to the testis. PMID- 4986415 TI - Periureteral reimplantation of the ureter into the bladder of dogs. PMID- 4986416 TI - Effect of hyperglycemia on survival of bacteria. PMID- 4986417 TI - [Treatment of cerebral sclerosis]. PMID- 4986418 TI - [Roentgenodiagnosis of diverticuli of the small intestine]. PMID- 4986419 TI - [Time dependent course of acute brain edema after radiation]. PMID- 4986420 TI - [Lactates in brain tumors. A comparative study with non-tumoral tissue]. PMID- 4986421 TI - [Changes in histamine-histaminase system in women with normal and complicated pregnancy (literature review)]. PMID- 4986422 TI - [Significance of paternal rhesus-genotype determining for the diagnosis of isoantigenic incompatibility of maternal and fetal blood]. PMID- 4986423 TI - Surface structure of normal human platelets. PMID- 4986424 TI - Primary drug-resistant tuberculosis in active-duty military personnel: 1959-1968. PMID- 4986425 TI - Primary drug-resistant tuberculosis in Vietnam veterans. PMID- 4986426 TI - The reaction of Concanavalin-A with mycobacterial culture filtrates. PMID- 4986427 TI - Comparison of three mediums for rifampin-susceptibility tests of mycobacteria. PMID- 4986428 TI - Maintenance of virulence of Mycobacterium tuberculosis and Mycobacterium kansaii. PMID- 4986429 TI - Somato-dendritic and dendro-dendritic synapses in the squirrel monkey lateral geniculate nucleus. PMID- 4986430 TI - Delayed response deficit by cryogenic depression of frontal cortex. PMID- 4986431 TI - A comparative study on hippocampal seizure discharges induced by direct and by indirect hippocampal stimulation in the cat and in the monkey. PMID- 4986432 TI - Synthesis of a cyclic decapeptide corresponding to tyrocidine E. PMID- 4986433 TI - Concerning collagen and elastin in aortas of nine different species. PMID- 4986434 TI - Bacterial mutants of Hydrogenomonas lacking poly-beta-hydroxybutyric acid. PMID- 4986435 TI - Assessing the health care needs of the aged. PMID- 4986436 TI - [Sero-epidemiological sudies on rubella in Japan. 4. ntibody levels among inhabitants of Oki islands, shimanprep F/* C/*360-4* A/Sato H, Otawara M, Shishido A, ItagakA, Shikada C: [Sero-epidemiological studies on rubella inJapan 4. Antibody levels among inhabitants of Oki island HShime Pref. and suburbs of Matsue City]. PMID- 4986437 TI - [Eperience with oral rifampicin in respiratory act infecti, arlet fever and bacillary dysentery]. PMID- 4986438 TI - [Radiation neuropathies]. PMID- 4986439 TI - Directional correlation studies of anomalous water in carbonic anhydrase. PMID- 4986440 TI - [Changes in the histamine-histaminase system during chronic administration of radionuclide mixtures]. PMID- 4986441 TI - Properties of 4-methylumbelliferyl-beta-galactosidase activities in human liver. PMID- 4986442 TI - A methodological study of human leucocyte adhesiveness to glass beads. PMID- 4986443 TI - Renal inulin clearance versus total plasma clearance of 51Cr-EDTA. PMID- 4986444 TI - Effect of prostaglandin E1 on forearm blood flow. PMID- 4986445 TI - Determination of diamine oxidase activity in normal human blood serum. PMID- 4986446 TI - The electrophoretic pattern of alkaline phosphatase in schizophrenic females under long-term treatment with neuroleptic drugs and in young and old healthy women. PMID- 4986447 TI - Presence of (alpha)-1-lipoprotein in patients with familial plasma lecithin: cholesterol acyltransferase deficiency. PMID- 4986448 TI - The effect of temperature, mabolic inhibitors, andEDTA on pgocytosis of polystyrene latex particles by human leucocytes. PMID- 4986449 TI - Diamine oxidase isoenzymes in human blood plasma. PMID- 4986450 TI - Studies in metabolic nutrition employing chemically defined diets. II. Effects on gut microflora populations. PMID- 4986451 TI - Nutrient demands imposed by surgery of the liver. PMID- 4986452 TI - Comparison of the composition of arterial, venous, and capillary blood of the fetal monkey during labor. PMID- 4986453 TI - Immunochemical comparison of human placental lactogen and placental proteins from other species. PMID- 4986454 TI - The fine strucure of the placentalilli of the rhesus monkey (Macaca mulatta). PMID- 4986455 TI - Dysoria, a new dimension of pathology. PMID- 4986456 TI - [Clinical bacterial study of drug resistance of gonococci. Preliminary note]. PMID- 4986457 TI - Fractionation of ribonucleic acid and binding studies on columns of polylysine kieselguhr. PMID- 4986458 TI - Corynebacterium diphtheriae carriership in Ugandan children. PMID- 4986459 TI - [Animal experimental studies on the effect of azathioprine on the formation of circulating antibodies]. PMID- 4986460 TI - [Delayed spondylo-epiphyseal dysplasia]. PMID- 4986461 TI - [Temrature sensitivity of Rh antigens. An observation with practical and theoretical consequences]. PMID- 4986462 TI - [Etiopathogenic problems raised by subacute sclerosing leukoencephalitis: a recent anatomoclinical case]. PMID- 4986463 TI - [Caloric cost of weight increase in burns. Significance of the M2 mixture in therapy]. PMID- 4986464 TI - Chemical disinfection in conjunction with ultrasonic energy. PMID- 4986465 TI - Dependence of experimental focal epilepsy on cyclic changes of vigilance. PMID- 4986466 TI - [Use of indomethacin during the immediate surgical sequelae of thoracic surgery]. PMID- 4986467 TI - [Certain methods of entry into the body by tubercular bacilli. (Review)]. PMID- 4986468 TI - [Relations between physical-chemical properties and antimicrobial effect of beta amino-ketones. 9. Cytostatics]. PMID- 4986469 TI - Football injuries in the very young athlete. PMID- 4986470 TI - Autogenous whole-joint replacement (the effect of the capsule). PMID- 4986471 TI - Effects of stage of the menstrual cycle and gonadotrophins on luteinization of rhesus monkey granulosa cells in culture. PMID- 4986472 TI - Stereoselectivity in the boron trifluride catalyzed rearrangement of a 1, 1 disubstituted ethylene oxide. Structural studies on penicillin derivatives. IV. A novel rearrangement of penicillin V sulfoxide. PMID- 4986473 TI - Purification of leucyl transfer ribonucleic acid synthetase from Escherichia coli. PMID- 4986474 TI - Arthrography of the ankle. PMID- 4986475 TI - Partial rupture of the tendo calcaneus with heterotopic ossification. Report of a case. PMID- 4986476 TI - Effect of Edta on Bacterial Resistance to antibiotics. A bacteriological and clinical study. PMID- 4986477 TI - On some pharmacological and toxicological effects of a protozoan toxin "sarcocystin". PMID- 4986478 TI - Defective lymphocyte transformation and delayed hypersensitivity in Wiskott Aldrich syndrome. PMID- 4986479 TI - In vitro determination of Bacillus thuringiensis, Bacillus cereus, and related bacilli. PMID- 4986480 TI - Short-lived infection with enterococci of mouse oviduct following mating. PMID- 4986481 TI - Studies of base-sequence homology among some cytoplasmic deoxyriboviruses of vertebrate and invertebrate animals. AB - Relationships among some cytoplasmic deoxyriboviruses were investigated by deoxyribonucleic acid/ribonucleic acid hybridization experiments. Evidence of base-sequence homology between nucleic acids of different viruses was found within, but not between, the poxvirus and iridescent virus groups. Viruses of the vaccinia subgroup of poxviruses were 30 to 100% related, and the degree of relatedness was correlated with serological relatedness. Relationships within the iridescent virus group depended on the laboratory of origin and passage history of the virus strains used. None of these viruses was related to a superficially similar virus of frogs. PMID- 4986482 TI - Viral and host deoxyribonucleic acid synthesis in Shope fibroma virus-infected cells as studied by means of high-resolution autoradiography. AB - Incorporation of (3)H-thymidine by BSC-1 cells infected with Shope fibroma virus was studied by means of high-resolution electron microscopic radioautography. One hour pulses with the radioactive precursor were given at various times after infection, during a one-step growth cycle of the virus. In the cytoplasm of infected cells, reacted grains occurred over foci of viroplasm; these foci are believed to represent the true sites of viral deoxyribonucleic acid (DNA) replication. Shope fibroma virus DNA synthesis began before 3 hr postinfection, reached a maximum at 8 to 9 hr, and then declined rapidly. It was demonstrated that the decline in (3)H-thymidine uptake is correlated with the onset of viral morphogenesis. In comparison with the noninfected culture, the nuclear labeling, which reflects host DNA metabolism, was slightly reduced by 4 hr postinfection. Inhibition became more marked as infection progressed, and host DNA synthesis was almost completely suppressed in late stages of viral development. PMID- 4986483 TI - Morphological and cytochemical studies on lymphocytic choriomeningitis virus. AB - Lymphocytic choriomeningitis (LCM) virus was observed by electron microscopy in thin sections of infected tissue cultures. The particles were pleomorphic and varied greatly in size. The smaller particles (50 to 200 nm) appeared to be spherical, whereas the largest (over 200 nm) were often cup-shaped. All particles contained one to eight or more electron-dense granules which were removed by ribonuclease. The particles were formed by budding from the plasma membrane and appeared to have spikes. The morphological evidence suggests that LCM should be considered as belonging to the presently unclassified group of lipoprotein enveloped ribonucleic acid viruses. PMID- 4986484 TI - [Abdominal syndrome in diabetic acidosis]. PMID- 4986485 TI - [Bacteriological findings of the conjunctiva in patients exposed to infections]. PMID- 4986486 TI - [Isolation and characterization of anticytoplasmic antibodies in chronic progressive hepatitis]. PMID- 4986487 TI - [Alloalbuminemia (double albuminemia)]. PMID- 4986488 TI - [Comments on the paper by E. Schultz, W. Jungling and K. Hausmann: "Long term treatment of advanced lymphogranulomatosis using vinblastine sulfate" Klin Wschr 47,190 (1969)]. PMID- 4986489 TI - [Clinical findings and therapy in esophageal diverticula]. PMID- 4986490 TI - Controlling costs of medical care by expanding insurance coverage. Study of a paradox. PMID- 4986491 TI - An unusual form of fertilization in the malaria parasite of the Himalayan flying squirrel. PMID- 4986492 TI - Pharmacological aspects of intracerebral spasm secondary to cerebral hemorrhage. Experimental observations. PMID- 4986493 TI - The detection of Chagas' disease. A rapid haemagglutination test for special use in blood banks and epidemiological studies. PMID- 4986494 TI - Insecticide resistance and vector control. Seventeenth Report of the WHO Expert Committee on Insecticides. PMID- 4986495 TI - [The pathogenesis of experimental allergic encephalomyelitis and neuritis in nerve tissue cultures (review of the literature)]. PMID- 4986496 TI - Baroreceptor responses and sympathetic activity during anaesthesia. PMID- 4986497 TI - Clonal analysis of tumorigenesis of bovine adenovirus type 3 and isolation of a nontumorigenic variant. PMID- 4986498 TI - Separation and characterization of products of two measles virus variants. PMID- 4986499 TI - [Remarks on the subject of epidemiologic surveys made on some sporadic cases of typho-paratyphoidic infections observed in the Paris region, 1948-1970]. PMID- 4986500 TI - [Pseudomonas affection of nail]. PMID- 4986501 TI - Muscle abscesses in children. PMID- 4986502 TI - Derepression of tyrosinase synthesis in Neurospora by amino acid analogs. PMID- 4986503 TI - Serological studies of two hybrid sea urchins. PMID- 4986504 TI - Determination of spermatozoan motility. PMID- 4986505 TI - Origin of ovarian venous progesterone in the rhesus monkey. PMID- 4986506 TI - Urinary estrone and plasma progesterone levels during the menstrual cycle of the rhesus monkey. PMID- 4986507 TI - [Anti-adrenal antibodies in Addison's disease]. PMID- 4986509 TI - The identification of echoviruses by haemagglutination inhibition. PMID- 4986508 TI - Preparation and immunochemical investigation of Shigella polysaccharide labelled with 32P. PMID- 4986510 TI - A study of gel diffusion test and immunoelectrophoresis on Brucella antigen- sonic extract. PMID- 4986511 TI - Carbonic anhydrase from parsley leaves. PMID- 4986512 TI - Metabolic products of adult Clonorchis sinensis: their composition and antigenic potential. PMID- 4986514 TI - Heading off health care costs through consumer education. PMID- 4986513 TI - The bacteriology of ear, nose and throat diseases. PMID- 4986515 TI - An electron microscopic study of mesosomes in Bacillus subtilis. PMID- 4986516 TI - Monoamine oxidase activity in various tissues of monkey and rat. PMID- 4986517 TI - The problem isn't how little we spend on the poor, but how badly we spend. PMID- 4986518 TI - In vitro reactivity of lymphocytes to particulate and soluble antigens. PMID- 4986519 TI - Secretory piece linked to IgM in individuals deficient in IgA. PMID- 4986520 TI - Isolation of a protein responsible for aggregation of avian embryonic cells. PMID- 4986521 TI - Factors affecting the density of intracellular infection of tissue culture cells by Trypanosoma cruzi. PMID- 4986522 TI - Eukaryotes versus prokaryotes: an estimate of evolutionary distance. AB - The divergence of nucleated organisms and bacteria was 2.6 times more remote in evolution than the divergences of the nucleated organisms into sparate kingdoms, as evidenced by genetic changes in cytochrome c and transfer RNA. The development of the genetic code through the differentiation of transfer RNA's for different amino acids was still more remote in evolution. The overall states of transfer RNA evolution in bacteria and nucleated organisms were comparable. PMID- 4986523 TI - Brain mechanisms and vision; subcortical systems. PMID- 4986524 TI - [Shape and surface of cells in the scanning electron microscope]. PMID- 4986525 TI - Ultrastructural study of microsporidian development. I. Nosema sp. Sprague, 1965 in Callinectes sapidus Rathbun. PMID- 4986526 TI - Distribution of radioactive local anesthetics following intravenous regional anesthesia. PMID- 4986527 TI - [Dystrophic changes of the cornea in systemic mucopolysaccharidosis. Description of a case of Morquio's disease]. PMID- 4986528 TI - [Anterior chamber lens with external fixation (10 years' clinical experience)]. PMID- 4986529 TI - Cold reacting antibody in NZB-B1 mice. PMID- 4986530 TI - Hemostatic defects in dysproteinemias. PMID- 4986531 TI - [Inhibition of transformation in Bacillus subtilis by homologous and heterologous DNA]. PMID- 4986532 TI - [The rate of spontaneous mutational process in strains of Bacillus subtilis with impaired recombination ability]. PMID- 4986533 TI - [Biochemistry of the amniotic fluid. I. Study of certain constituents of the amniotic fluid in normal and pathological pregnancies (glucose-urea-lactates, pyruvates)]. PMID- 4986534 TI - Ocular hazards of the Q-switched erbium laser. PMID- 4986535 TI - Initial changes in burns: tissue changes in burned and unburned skin of rhesus monkeys. PMID- 4986536 TI - The turnover rate of orosomucoid in burned patients. PMID- 4986537 TI - [Comparative studies on the renal clearance of Na-Cr2Cr51 ethylenediaminetetraacetate, inulin and sodium thiosulfate in humans]. PMID- 4986538 TI - [Quantitative immunologic transferrin determination]. PMID- 4986540 TI - The hemodynamic rationale of propranolol and nitroglycerin in the management of angina pectoris. PMID- 4986539 TI - [Experimental pyelonephritis. I. Complement and antibody titer in non-obstructive enterococcal pyelonephritis]. PMID- 4986541 TI - [Spiramycin in the therapy of gonococcal infection]. PMID- 4986542 TI - [In vitro effect of gentamicin on 5 bacterial species]. PMID- 4986543 TI - [Treatment of Waldenstrom's macroglobulinemia]. PMID- 4986544 TI - Esophageal diverticula in infants and children. PMID- 4986545 TI - Surgical management of tuberculous enteritis. PMID- 4986546 TI - [Intestinal diverticula]. PMID- 4986547 TI - [Treatment of Pseudomonas aeruginosa infections]. PMID- 4986548 TI - Adrenergic innervation of blood vessels in the lung of some mammals. PMID- 4986549 TI - The effect of immunosuppressive therapy of the murine lymphocytic choriomeningitis virus infection. PMID- 4986550 TI - Immunochemical studies of oral Fusobacteria. 3. Purification of a group reactive precipitinogen. PMID- 4986551 TI - Influence of inhibitors of DNA and protein synthesis on the kinetics of DNA uptake in Neisseria meningitidis transformation. PMID- 4986552 TI - Serological properties of aqueous ether extracted endotoxin from Neisseria gonorrhoeae. PMID- 4986553 TI - Serological cross-reactions of aqueous ether extracted endotoxin from Neisseria gonorrhoeae strains. PMID- 4986554 TI - Effect of antilymphocyte serum on adoptive immunization of lymphocytic choriomeningitis virus carrier mice. PMID- 4986555 TI - Structural basis for cardiac function. PMID- 4986556 TI - Alveolar macrophages: depression of protein synthesis during phagocytosis. PMID- 4986557 TI - Pathogenesis of lesions of the autonomic nervous system of the mouse in experimental acute Chagas' disease. Light and electron microscope studies. PMID- 4986558 TI - Pharmacology of viruses. PMID- 4986559 TI - Specific irreversible enzyme inhibitors. PMID- 4986560 TI - Toxicity of ozone, oxygen, and radiation. PMID- 4986561 TI - Species differences in drug metabolism. PMID- 4986562 TI - Dissociation of beta-lactoglobulin near neutral pH. PMID- 4986563 TI - Purification and properties of dihydroxy acid dehydratase from soluble and mitochondrial fractions of Neurospora crassa. PMID- 4986564 TI - An immunochemical study of ovine pituitary follicle-stimulang hormone (FSH). PMID- 4986565 TI - [The nucleotide composition of some species of lower monkeys]. PMID- 4986566 TI - [Nitrogen fixation by a cell free system of Azotobacter vinelandii]. PMID- 4986567 TI - Release in vitro of 5-hydroxytryptamine from spindle cells of the domestic fowl. PMID- 4986568 TI - [Effects of cortisone and betamethasone in experimental Chagas disease. I. Mice]. PMID- 4986569 TI - Reovirus antibodies in animals in India. PMID- 4986570 TI - In vitro susceptibility of gram-negative bacilli against gentamicin. PMID- 4986571 TI - Metabolic fate of N-gamma-phenylpropyl-N-benzyloxy acetamide (W-1372) in rats, dogs, and monkeys. PMID- 4986572 TI - Ethylene oxide penetration of the silicone coating used as a lubricant on disposable syringe rubber plunger tips and hypodermic needles. PMID- 4986573 TI - Extrarenal and renal erythropoietin levels in human beings and experimental animals in the intact, anephric or renal allotransplanted state. PMID- 4986574 TI - [Study of the effect of nitroglycerin on the hemodynamics and contractile function of6the myocardium using electrokymography]. PMID- 4986575 TI - [Clinical value of quantitative immunochemical determinations of various proteins in the cerebrospinal fluid]. PMID- 4986576 TI - [Modification of nitrogen balance by various compositions of parenterally administered amino acid solutions in recently operated patients]. PMID- 4986577 TI - [Contraception with a novel sequential preparation (Ovanon)]. PMID- 4986578 TI - [Introduction of typoid fever from the Mediterranean region]. PMID- 4986579 TI - Gastrointestinal response fo malnutrition and starvation. PMID- 4986580 TI - Keloid scars. Analysis of 89 patients. PMID- 4986581 TI - [Fine structure and content of catecholamine of the carotid body of the rat following a single injection of reserpine]. PMID- 4986582 TI - [Protein absorption droplets and lysosomes in the proximal convoluted tubule of the rat kidney. Combined ectronmicroscopic and enzyme-cytochemical studies using intratubular injections with ferritin]. PMID- 4986583 TI - [Degeneration of the macromelanophores and the influence of infiltrating melanoma growth on the muscle system of Poeciliidae hybrids]. PMID- 4986584 TI - [Electronmicroscopic studies on the behavior of plasma-membranes during shortening and lengthening of cells]. PMID- 4986585 TI - Thyroid C cells in experimental hyper- and hypomagnesaemia. PMID- 4986586 TI - Hypoglycin--from ackee: a review. PMID- 4986587 TI - [Occurrence of the so-called "Weidekrankheit" (pasture disease) in cows in Austria in relation to fertilizing and feeding]. PMID- 4986588 TI - [Cerebrospinal fluid studies in dogs and horses]. PMID- 4986589 TI - Allogenic heterotopic canine liver homotransplantation. 3. Technique of transplantation and general considerations. PMID- 4986590 TI - Nomenclature of the brachial artery branches in the antebrachium of the domestic cat and dog. PMID- 4986591 TI - [Penetration of streptomycin into the aqueous humor and cerebrospinal fluid in the horse following intra-muscular administration]. PMID- 4986592 TI - Pharmacological, rheological and surgical attempts to improve myocardial blood flow during coronary occlusion in dogs. PMID- 4986593 TI - [Quantitative spectrophotometric determination of fat in human livers]. PMID- 4986594 TI - [Histochemical and histological study of brain neuroglia. Description of spiny processes in neuroglia, their end bulbs and their participation in nerve impulses]. PMID- 4986595 TI - [Histochemical structure of the glomerular capillary wall]. PMID- 4986596 TI - Some further comparative histochemical studies of the vertebrate kidney. PMID- 4986597 TI - [Alkaline hydrolysis of nucleic acids in tissue sections. I. Methodical bases]. PMID- 4986598 TI - [Histochemically demonstrable changes in the distribution of enzymes in rat limb muscles following the stress of forced running]. PMID- 4986599 TI - [Autoradiography studies on the distribution of some metal isotopes in the intestine of laboratory animals. Contribution to the excretory function of Paneth cell granules]. PMID- 4986600 TI - Connection between structure and dry mass concentration of collagen fibre. I. Alteration in dry mass concentration of collagen fibres during aeging. PMID- 4986601 TI - [The Feulgen reaction with acriflavine-SO2. A comparison between absorption and fluorescence cytophotometry on the basis of hydrolysis curves]. PMID- 4986602 TI - [The intrinsic birefringence of collagen]. PMID- 4986603 TI - Some histochemical observations on the lipofuscin of vertebrate liver, kidney and cardiac muscle. PMID- 4986604 TI - Flavin as a component of lipofuscin. PMID- 4986605 TI - [Utility of various naphthol-AS derivatives and diazonium salts for the demonstration of acid and alkaline phosphatases]. PMID- 4986606 TI - [Histochemical demonstration of non-specific esterases. II. Effect of buffers and organic solvents]. PMID- 4986607 TI - [Comparative histochemical studies on the prosecretion material of Paneth cell granules]. PMID- 4986608 TI - [Influence of aldehyde fixation on the ultrahistochemical demonstration of 5 hydroxytryptamine with the argentaffin reaction]. PMID- 4986609 TI - [5-Diazonium-1 H-tetrazole--a new reagent for the histochemical demonstration of histidine]. PMID- 4986610 TI - Assessment of subnormal urinary glucose as an indicator of bacteriuria in population studies. An investigation of 3,911 subjects between the ages of four and sixty-five years. PMID- 4986611 TI - Simultaneous measurements of endolymphatic and perilymphatic fluid pressures before and during anaphylaxis and associated changes in cerebrospinal fluid, venous and arterial pressures. PMID- 4986612 TI - The ultrastructure of the spiral ligament in the Rhesus monkey. PMID- 4986613 TI - Functional disorders of the pharynx and esophagus. PMID- 4986614 TI - Immunochemical studies of oral fusobacteria. 5. Serological characterization of a group reactive antigen. PMID- 4986615 TI - [Utilization of pyrimidine derivatives by Hydrogenomonas facilis. I. Intermediates and enzymes of cytosine degradation]. PMID- 4986616 TI - Nitrogen chlorosis in blue-green algae. PMID- 4986617 TI - [Utilization of pyrimidine derivatives by Hydrogenomonas facilis. II. Degradation of thymine and uracil by wild type and mutants]. PMID- 4986618 TI - Combined induction of penicillinase in Bacillus cereus by means of various inducers. 3. Penicillinase induction in B. cereus by a single inducer after preincubation with another inducer. PMID- 4986619 TI - [Orbital tumor and dysglobulinemia]. PMID- 4986620 TI - [Phenotypes and phenocopies in ophthalmologic practice]. PMID- 4986621 TI - [Favorable action of the continual perfusion of Hydergine and Procaine on postoperative diseases]. PMID- 4986622 TI - [Fertilization and embryonic development in rabbits after affecting spermatozoa with chemical mutagens in vitro]. PMID- 4986623 TI - [Antigenic differences between separate parts of oocytes, obtained from different females of starred sturgeon and sturgeon]. PMID- 4986624 TI - [The effect of immunosuppressive measures on the antimycotic chemotherapy experimentally and clinically]. PMID- 4986625 TI - [Oral antimycotic agent, 5-fluorocytosine]. PMID- 4986626 TI - On the synthesis of heme. PMID- 4986627 TI - [Avian type mycobacteria as an etiologic factor in tuberculous lymphadenitis in children]. PMID- 4986628 TI - Primary resistance to the major drugs in tuberculous patients, in 1961-1966. PMID- 4986629 TI - [Intrapulmonary neurinoma associated with Recklinghausen's generalized neurofibromatosis]. PMID- 4986630 TI - Urinary ketosteroids in the rhesus monkey. PMID- 4986631 TI - Teratogenic compounds in Veratrum californicum (Durand) IX. Structure-activity relation. PMID- 4986632 TI - Teratogenic compounds of Veratrum californicum (Durand) X. Cyclopia in rabbits produced by cyclopamine. PMID- 4986633 TI - Epidemiological observations on bovine viral diarrhea-mucosal disease virus induced congenital cerebellar hypoplasia and ocular defects in calves. PMID- 4986634 TI - [Basic results in the experimental study of the pathogenesis of rheumatism (review of the literature)]. PMID- 4986635 TI - Study of the activity of erythrocyte carbonic anhydrase exposed to a high pressure gas environment. PMID- 4986636 TI - Epistatic selection in the rhesus and MNS blood groups. PMID- 4986637 TI - Blood groups and plasma substitutes (dextran and plasmagel). PMID- 4986638 TI - Gargoylism in two families from north India. PMID- 4986639 TI - Lethal factors in Pseudomonas aeruginosa. PMID- 4986640 TI - Atherosclerosis research in non-human primates--with particular reference to Macaca mulatta. PMID- 4986641 TI - A proposal for the management of Hodgkin's disease at The University of Alabama Medical Center Birmingham, Alabama. PMID- 4986642 TI - Polyriboadenylate polymerase and its relationship with RNA polymerase. PMID- 4986643 TI - R-factor mediated beta-lactamase in Pseudomonas aeruginosa. PMID- 4986644 TI - In vitro cytotoxic test for detecting cell mediated immunity to soluble antigen. PMID- 4986646 TI - [Complete denture impressions]. PMID- 4986645 TI - [Amelogenesis imperfecta]. PMID- 4986647 TI - [Method of semi-telescopic crown with post to support a fixed bridge on an atypical 3d molar]. PMID- 4986648 TI - [Some useful aids in endodontic treatment]. PMID- 4986649 TI - Von Recklinghausen's disease associated with pheochromocytoma and carcinoid tumor. PMID- 4986650 TI - [Antilymphocyte serum. II]. PMID- 4986651 TI - Laryngeal swab method for the detection of tubercle bacilli in pulmonary tuberculosis. PMID- 4986652 TI - [Fibromatotic epulis and its ossification]. PMID- 4986654 TI - The selective elimination of immunologically competent cells from bone marrow and lymphocyte cell mixtures. 3. In vitro test for detection of immunocompetent cells in fractionated mouse spleen cell suspensions and primate bone marrow suspensions. PMID- 4986655 TI - Rapid collection of human leukocytes or lymphocytes from peripheral blood. PMID- 4986656 TI - Modification of effects of proton and gamma radiation on the rectal mucous membrane by localypoxia. PMID- 4986658 TI - [International standardization of the biological activity of chlortetracycline]. PMID- 4986657 TI - Acute respiratory failure in the surgical patient. PMID- 4986659 TI - On Oscillatoria redkei Van Goor. PMID- 4986660 TI - [Possible mistakes in the surgical treatment of ankle joint injuries]. PMID- 4986661 TI - Fine structure of circulating lymphocytes under the effect of antilymphocyte serum (ALS) in chronic lymphatic leukemia. PMID- 4986663 TI - [Unusual bladder neck obstructions in children and adolescents]. PMID- 4986662 TI - [Demonstration of the C-reactive protein in normal serums]. PMID- 4986664 TI - Cyttoxic and cancerostatic activity of isothiocyanates and related compounds. V. ITC with sulphide and sulphone groups. PMID- 4986665 TI - [Determination of methoprime in organic liquids by a microbiological method]. PMID- 4986666 TI - Trypanosomiasis cruzi in Aruba and Curacao. PMID- 4986667 TI - [Reflex dystrophy after lesions of the ankle]. PMID- 4986668 TI - [Hepatitis-associated antigen in an epidemic of infectious hepatitis. Qualitative and quantitative determinations]. PMID- 4986669 TI - [Medazepam]. PMID- 4986670 TI - [Microbiological protein synthesis from organic acids formed during the cyclohexane oxidation]. PMID- 4986671 TI - [Oxygen consumption of a Bacillus subtilis culture during transition from NH4 to NO3 assimilation]. PMID- 4986672 TI - Epidemiological data for mental health planning. IV. Trends in "chronicity" in the New York State mental hospitals. PMID- 4986673 TI - [Cytogenetic study of 4 species of primates. Comparison with human karyotype]. PMID- 4986674 TI - Autoimmunity in chronic brain syndrome. A preliminary report. PMID- 4986675 TI - Transmission of African horse-sickness in mice. PMID- 4986676 TI - Genetic recombination between plaque-purified mutants of influenza A-NWS and A-2 Singapore viruses. PMID- 4986677 TI - Incidence of antibodies to adenovirus-associated viruses in patients with tumours or other diseases. PMID- 4986678 TI - [Action of ethidium bromide on the development of vaccinia virus cultured in baboon kidney cells. I. Action on the kinetics of viral development]. PMID- 4986679 TI - Observations on mice infected congenitally or neonatally with lymphocytic choriomeningitis (LCM) virus. PMID- 4986680 TI - Subclassification of enteroviruses and ECHO virus type 34. Brief report. PMID- 4986681 TI - [Localization of the active antibody sites in the molecule of anti-GOT immunoglobulin]. PMID- 4986682 TI - [Waldenstrom's macroglobulinemia with bullous lesions. Disappearance of cutaneous manifestations after treatment with chloraminophene]. PMID- 4986683 TI - [Isotopical study (45Ca) of calcium metabolism in the hedgehog]. PMID- 4986684 TI - [Part of somitic mesoderm in the differentiation of chick embryo limb]. PMID- 4986685 TI - [Study by multiple regression method of determinism in avoidance behavior in mice]. PMID- 4986686 TI - [Histophysical study of the bone of a teleostean Anguilla anguilla L. during hypercalcemia induced by experimental maturation]. PMID- 4986687 TI - [Analysis of the role of corpora lutea in gestation maintenance in Nectophrynoides occidentalis Angel]. PMID- 4986688 TI - [Histological and histochemical studies on neurosecretion in phasma, Clitumnus extradentatus: neurosecretions of C type]. PMID- 4986689 TI - [Cytoplasmic factor necessary for formation of male pronucleus in rabbit ovocyte]. PMID- 4986690 TI - [Outline of physicochemical model for biological membranes]. PMID- 4986691 TI - [Hydroxylation of progesterone by Rhizopus nigricans in the presence of chloramphenicol]. PMID- 4986692 TI - [Action of alphachymotrypsin on urinary calculi]. PMID- 4986693 TI - [Demonstration of production of vitamin B12 by rhizosphere microflora of colza plants (Brassica napus oleifera)]. PMID- 4986694 TI - [Thermostability of antigens of digestive mucosa]. PMID- 4986695 TI - [Possible intervention of photochemical mechanism in the process of cancerization by aromatic hydrocarbons and their heterocyclic analogues]. PMID- 4986696 TI - [Clinical observations on the combination citrogenase-aminoxidase-tyrosine (Vasolastine)]. PMID- 4986697 TI - Immunoglobulin A in the pig. I. Preliminary characterization of normal pig serum IgA. PMID- 4986698 TI - Reactions of G-myeloma sera with rheumatoid arthritis sera. PMID- 4986699 TI - Symposium on bacterial spores: X. Heat resistance of spore enzymes. PMID- 4986700 TI - Symposium on bacterial spores: II. Genetics of sporulation in Bacillus subtilis Marburg. PMID- 4986701 TI - Symposium on bacterial spores: XV. Spores in milk: problems associated with UHT processing. PMID- 4986702 TI - Symposium on bacterial spores: I. Cytology of spore formation and germination. PMID- 4986703 TI - Characterization of proteinases excreted by Bacillus subtilis Marburg strain during sporulation. PMID- 4986705 TI - Effect of the method of presentation of the medium on the germination and growth of single spores of Bacillus subtilis. PMID- 4986704 TI - Physiological studies on early-blocked sporulation mutants of Bacillus subtilis. PMID- 4986706 TI - Symposium on bacterial spores: 3. Biochemical studies of spore core and coat protein synthesis. PMID- 4986707 TI - Spontaneous closure of traumatic pancreatoduodenal fistulas with total intravenous nutrition. PMID- 4986708 TI - Immunological determinants of pseudomonas infections of man accompanying severe burn injury. PMID- 4986709 TI - Electroanesthesia currents: a comparison. PMID- 4986710 TI - [Studies of binocular functions in paralytic strabismus]. PMID- 4986711 TI - Obstruction of lacrimal sac caused by topical epinephrine. PMID- 4986712 TI - Incontinentia pigmenti: Block-Sultzburger, Block-Seimens disease. PMID- 4986713 TI - Microcirculation of the perioral regions in the Macaca rhesus. II. PMID- 4986714 TI - Allogeneic transplants using cobalt-60-irradiated teeth in monkeys. PMID- 4986715 TI - Biological nitrogen fixation in Lake Erie. AB - Biological nitrogen fixation, as determined by acetylene reduction, occurs in Lake Erie. Fixation potential by blue-green algae in situ in water and by bacteria in collected sediments was demonstrated. Nitrogen-fixing activity occurred from June through November suggesting that it is significant over the extremes of seasonal variation in light, temperature, and nutrients. PMID- 4986716 TI - Selective destruction of target cells by diphtheria toxin conjugated to antibody directed against antigens on the cells. AB - Monkey-kidney cells bearing new surface antigens induced by infection with mumps virus were lysed selectively by diphtheria toxin conjugated to antibody against mumps antigens. PMID- 4986717 TI - In vitro assay of suppressive properties of antilymphocyte sera on lymphocyte stimulation. PMID- 4986718 TI - [Disinfection of down and feathers infected by the causative agent of listeriasis]. PMID- 4986719 TI - [Differentiation of Brucella isolated from aborted cattle fetuses]. PMID- 4986720 TI - Serological and phage typing of Pseudomonas aeruginosa invading a municipal water supply. PMID- 4986721 TI - Amino acid utilization by serologically grouped Pseudomonas aeruginosa strains. PMID- 4986722 TI - Comparative studies on the taxonomic relationship between Mycobacterium abscessus and Mycobacterium borstelense. Incidence of Mycobacterium abscessus in monkeys. PMID- 4986723 TI - [Influence of age on branched chain fatty acid content of Mycobacterium tuberculosis]. PMID- 4986724 TI - [Antigen of Fasciola hepatica. II. Immunological study and in situ localization of genus-specific antigen]. PMID- 4986725 TI - Microbioassay of antimicrobial agents. AB - A previously described agar-diffusion technique for microbioassay of antimicrobial agents has been modified to increase sensitivity of the technique and to extend the range of antimicrobial agents to which it is applicable. This microtechnique requires only 0.02 ml of an unknown test sample for assay, and is capable of measuring minute concentrations of antibiotics in buffer, serum, and urine. In some cases, up to a 20-fold increase in sensitivity is gained relative to other published standardized methods and the error of this method is less than +/-5%. Buffer standard curves have been established for this technique, concurrently with serum standard curves, yielding information on antimicrobial serum-binding and demonstrating linearity of the data points compared to the estimated regression line for the microconcentration ranges covered by this technique. This microassay technique is particularly well suited for pediatric research and for other investigations where sample volumes are small and quantitative accuracy is desired. Dilution of clinical samples to attain concentrations falling with the range of this assay makes the technique readily adaptable and suitable for general clinical pharmacological studies. The microassay technique has been standardized in buffer solutions and in normal human serum pools for the following antimicrobials: ampicillin, methicillin, penicillin G, oxacillin, cloxacillin, dicloxacillin, cephaloglycin, cephalexin, cephaloridine, cephalothin, erythromycin, rifamycin amino methyl piperazine, kanamycin, neomycin, streptomycin, colistin, polymyxin B, doxycycline, minocycline, oxytetracycline, tetracycline, and chloramphenicol. PMID- 4986726 TI - Evaluation of three cell culture systems as substrates for influenza virus assay. AB - The propagation of various influenza virus strains in primary rhesus monkey kidney (RMK), primary hamster kidney (HK), and the MDCK-USD canine kidney (CK) cell cultures was compared. Virus-infected cultures were examined for cytopathic effect (CPE) and by performing the hemadsorption (HAd) technique. The highest HAd titers were found most often in HK, followed by RMK and CK. However, the CK cell line provided the best substrate for detecting CPE. Although influenza B strains tended to grow to higher titers, these strains produced less CPE than did the A strains. PMID- 4986727 TI - Pulmonary absorption and retention of kanamycin after repeated inhalation administration of kanamycin aerosol. AB - The absorption and retention of kanamycin by the pulmonary system was evaluated after aerosol administration to rats. Tissue level concentrations of the drug were assayed by the agar-plate bioassay method. Mean concentrations of 6.58 mug/g and 3.52 mug/g were found in the lung and kidney homogenates, respectively, 26 hr after the final exposure period. No detectable level was found in the plasma. PMID- 4986728 TI - Effect of pH of medium and size of inoculum on activity of antibiotics against group D Streptococcus (Enterococcus). AB - Seventy-one clinical isolates of 5 species of group D Streptococcus (Enterococcus) were tested for susceptibility to 15 antibiotics at pH 5.0, 7.4, and 8.5. Penicillin G, ampicillin, cephalothin, cephaloridine, and novobiocin were considerably more active against all strains at pH 5.0 than in the more alkaline media. On the other hand, lincomycin, clindimycin, erythromycin, and gentamicin were moderately to markedly more active at pH 8.5. No important differences were noted in the susceptibility of the strains to kanamycin and streptomycin, at the pH levels tested, but the organisms were quite resistant to them in these tests. The various species differed quantitatively in their susceptibility to the individual drugs and in the effects of pH. The size of the inoculum also had a variable effect on susceptibility, depending on the species of Enterococcus, the antibiotics, and the pH of the test medium. The data suggest that, in the antibiotic treatment of urinary tract infections caused by Enterococcus, attempts should be made to achieve the optimum pH in the urine, particularly in view of the fact that organisms of this group are often resistant to several antibiotics in the usual tests. PMID- 4986729 TI - Production of high titers of enterotoxins for the routine testing of staphylococci. AB - The cellophane-over-agar technique has been shown to give high titers of enterotoxins A, B, and C for routine testing of staphylococci for enterotoxigenicity. PMID- 4986730 TI - A new isolation and structure for the endotoxin from Microcystis aeruginosa NRC 1. PMID- 4986731 TI - Pulmonary hypersensitivity reactions. PMID- 4986732 TI - Neurological development in infants of diabetic mothers. PMID- 4986733 TI - Some aspects of the problem of regulating food intake and obesity. PMID- 4986734 TI - Time-dependent Michaelis-Menten kinetics for an enzyme-substrate-inhibitor system. PMID- 4986735 TI - Bacterial and fungal infections complicating parenteral alimentation in infants and children. PMID- 4986736 TI - Intravenous dextrose-amino-acid feeding: the metabolic response in the surgical neonate. PMID- 4986737 TI - Primary drug resistance in tuberculosis. PMID- 4986738 TI - [Pseudomonas aeruginosa infections of the biliary tract in epidemic hepatitis]. PMID- 4986739 TI - Basic problem of infected burn. PMID- 4986740 TI - Parenteral nutrition: the age of the catheter. PMID- 4986741 TI - Radio-immunoassay of gastrin using antiserum to porcine gastrin. PMID- 4986742 TI - Optimal conditions for isolation of a neurotropic measles virus from brain tissue. PMID- 4986743 TI - The induction of immediate and delayed sensitivity in the marmoset. PMID- 4986744 TI - Immunologic test for chorionic gonadotropin in serum of the pregnant monkey (Macaca mulatta). PMID- 4986745 TI - Hemagglutination properties of adenovirus types 20, 25, and 28. PMID- 4986746 TI - Specificities of human antibodies to Australia antigen. PMID- 4986747 TI - Observations related to pathogenesis of dengue hemorrhagic fever. I. Experience with classification of dengue viruses. PMID- 4986749 TI - [Comparative characteristics of cross and type-specific post-vaccinal immunity to brucellosis and its dynamics]. PMID- 4986748 TI - [The dynamics of 19S- and 7S-antibody formation in humans with regard to the dose and number of injections of paratyphoid B vaccine]. PMID- 4986750 TI - [The submicroscopic organization of the agents of listeriosis and erysipeloid]. PMID- 4986751 TI - [Stimulation of antibodies to pathogenic microorganisms in animals by immunizing them with saprophytes]. PMID- 4986752 TI - Susceptibility in vitro of Haemophilus influenzae to penicillin G, penicillin V and ampicillin. Incubation of strains from acute otitis media in air and in CO2 atmosphere. PMID- 4986753 TI - Endotoxin-induced cytotoxicity of rabbit serum. PMID- 4986754 TI - The serology of Moraxella kingii. PMID- 4986755 TI - Serological studies of a collection of strains of Moraxella species and related organisms. PMID- 4986756 TI - Effect of basic cupric acetate on the biochemical changes in the liver of the rat fed carcinogenic aminoazo dye. II. Activity and isozyme pattern of lactate dehydrogenase. PMID- 4986757 TI - Osmotic properties of spheroplasts from Saccharomyces cerevisiae grown at different temperatures. AB - Spheroplasts were prepared from cells of Saccharomyces cerevisiae NCYC 366, grown at 30 or 15 C, by incubating cells with snail-gut juice after pretreatment with 2 mercaptoethanol. Walls of cells grown batchwise or in continuous culture at 15 C were more resistant to digestion with snail juice than walls on cells grown under the same conditions as 30 C. Spheroplasts lysed when suspended in hypotonic solutions of mannitol. The resistance of spheroplasts to osmotic lysis tended to increase when the test temperature was lowered below 30 C. The increased resistance was greater with spheroplasts from cells grown at 15 C. Cations, especially Ca(2+), protected spheroplasts against osmotic lysis. In general, the protective effects, measured at 30 C, were smaller with spheroplasts from cells grown at 15 C compared with 30 C. Citrate and ethylenediaminetetraacetate (EDTA) decreased the resistance of spheroplasts to osmotic lysis. On the whole, the decrease was greater with spheroplasts from cells grown at 30 C rather than 15 C. In the presence of EDTA, spheroplasts from cells grown at 30 C were less resistant to osmotic lysis at 5 C than at 30 C; when spheroplasts from cells grown at 15 C were similarly examined, they were more resistant to lysis at 5 C than at 30 C. Spheroplast membranes from cells grown at 15 C had slightly but significantly greater contents of Mg(2+), Ca(2+), K(+), and Na(+) compared with spheroplast membranes from cells grown at 15 C. Mg(2+) and Ca(2+) were more easily extracted with EDTA from membranes of 30 C-grown cells than from 15 C grown cells. PMID- 4986758 TI - Carbon dioxide fixation by extracts of Streptococcus faecalis var. liquefaciens. AB - Extracts of cells of Streptococcus faecalis var. liquefaciens strain 31 incorporated (14)CO(2) into aspartate. Dialyzed extracts produced radioactive oxalacetate in the absence of exogenously added glutamate and pyridoxal-5' phosphate and produced radioactive aspartate in the presence of these components. Reduced nicotinamide adenine dinucleotide or reduced nicotinamide adenine dinucleotide phosphate could not be substituted for adenosine triphosphate (ATP); phosphoenolpyruvate even in the presence of nucleoside diphosphates could not replace pyruvate plus ATP; propionate plus coenzyme A (CoA) could not replace pyruvate in supporting CO(2) fixation by cell extracts. Fixation by dialyzed cell extracts required pyruvate, ATP, MgSO(4), and was stimulated by biotin, KCl, 2 mercaptoethanol, CoA, and acetyl CoA. Inhibition of fixation occurred when avidin, NaCl, oxalacetate, or aspartate was added to dialyzed extracts. On the basis of the products formed and the effects of substrates and cofactors on the fixation reaction, it was concluded that pyruvate carboxylase is responsible for CO(2) fixation in this microorganism. PMID- 4986759 TI - Comparative immunological studies of two Pseudomonas enzymes. AB - Crystalline preparations of muconate lactonizing enzyme and muconolactone isomerase, two inducible enzymes that catalyze successive steps in the catechol branch of the beta-ketoadipate pathway, were used to prepare antisera. Both enzymes were isolated from a strain of Pseudomonas putida biotype A. The antisera did not cross-react with enzymes of the same bacterial strain that catalyze the chemically analogous steps in the protocatechuate branch of the beta-ketoadipate pathway, carboxymuconate lactonizing enzyme and carboxymuconolactone decarboxylase. The antisera gave heterologous cross-reactions of varying intensities with the muconate lactonizing enzymes and muconolactone isomerases of P. putida biotype B, P. aeruginosa, P. stutzeri, and all biotypes of P. fluorescens, but did not cross-react with the isofunctional enzymes of P. acidovorans, of P. multivorans, and of two bacterial species that belong to other genera. The evolutionary and taxonomic implications of the findings are discussed. PMID- 4986760 TI - Formation of protoporphyrin from coproporphyrinogen in extracts of various bacteria. AB - The enzyme system capable of converting coproporphyrinogen to protoporphyrin was demonstrated in the soluble fraction of extracts of Pseudomonas fluorescens grown aerobically, of P. denitrificans grown anaerobically under denitrifying conditions, and of Escherichia coli grown both aerobically and anaerobically. Protoporphyrin accumulation by each of these extracts occurred only if the assay was conducted aerobically. Attempts to replace this oxygen requirement with several alternate electron acceptors were not successful. The conversion of coproporphyrinogen to protoporphyrin could not be demonstrated in extracts of the heme-containing organisms Staphylococcus epidermidis and Bacillus subtilis. PMID- 4986761 TI - Relative affinity of vancomycin and ristocetin for cell walls and uridine diphosphate-N-acetylmuramyl pentapeptide. AB - A determination of the relative affinity of vancomycin and ristocetin for isolated cell walls and for a peptidoglycan precursor was made. These antibiotics had previously been shown to adsorb to cell walls and to complex with peptides containing a d-alanyl-d-alanine C-terminus. By using (14)C-uridine diphosphate (UDP)-N-acetylmuramyl pentapeptide, it was shown that the complex which is formed between this peptidoglycan precursor and either vancomycin or ristocetin does not preclude adsorption of the antibiotics to cell walls of Micrococcus lysodeikticus. Complex formation between ristocetin and UDP-N-acetylmuramyl pentapeptide was assured by differential absorption spectra. However, when the complex was mixed with cell walls, the antibiotic was sedimented with the walls, and the radioactivity remained in the supernatant solution. This indication that ristocetin and vancomycin have a greater affinity for walls than for UDP-N acetylmuramyl pentapeptide and that the complex per se does not bind to cell walls suggests that adsorption of these antibiotics to cell walls is probably responsible for the inhibition of peptidoglycan synthesis. This proposal is strengthened by the observation that complexed antibiotic is no less inhibitory for growth of Bacillus subtilis than free vancomycin or ristocetin. PMID- 4986762 TI - Heterogeneity of phospholipid composition in the bacterial membrane. AB - Heterogeneity in the distribution or binding of the membrane phospholipids was demonstrated in the membrane fragments released from Haemophilus parainfluenzae by treatment with ethylenediaminetetraacetic acid (EDTA)-tris(hydroxymethyl) aminomethane (Tris). The membrane fragments released early in the EDTA-Tris treatment contained two- to fivefold higher proportions of cardiolipin and phosphatidylglycerol and less phosphatidylethanolamine as well as phospholipids with threefold lower specific activity of the phospholipid phosphate after a short pulse of (32)P than were found in the residue. Heterogeneity was best demonstrated with shorter EDTA-Tris treatments and shorter periods of growth with (32)P. EDTA-Tris treatment appeared to progressively strip phospholipids from the cells that were synthesized at progressively later times. PMID- 4986763 TI - Relation of lipopolysaccharide and fatty acid ester release to the ethylenediaminetetraacetic acid alteration of permeability in enterobacteriaceae. AB - Escherichia coli subjected to cold osmotic shock released 30 to 40% of their fatty acid esters and 42% of their cellular hexosamine. In contrast, Enterobacter, although they released 40% of fatty acid esters, release only 25% of hexosamine. Proteus released less than 15% of either fatty acid esters or hexosamine. These differences are taken to explain the differences among the Enterobacteriaceae in releasing surface enzymes after osmotic shock. It is felt that the release of additional lipopolysaccharide after osmotic shock is necessary for the release of surface enzymes that are not freed by ethylenediaminetetraacetic acid-tris(hydroxymethyl)aminomethane exposure. PMID- 4986764 TI - Transduction in Bacillus cereus by each of two bacteriophages. AB - The ability of phage CP-51 to mediate transduction both homologously and heterologously in some of its hosts was investigated. CP-51 was shown to transduce Bacillus cereus strains 6464, 9139, and T in addition to 569 which was reported earlier from this laboratory. Furthermore, CP-51 grown on B. thuringiensis was shown to transduce some mutants of B. cereus. During this investigation, a second transducing phage for B. cereus 569 was isolated from lysates of phage CP-51 grown on B. cereus 6464. This phage, designated CP-53, is carried by wild-type strain 6464 possibly as prophage. All auxotrophic mutants of B. cereus 569 tested, those requiring tryptophan, histidine, methionine, and leucine, were transduced to prototrophy by CP-53. Electron micrographs of the two phages revealed that CP-51 has a tail core surrounded by a contractile sheath and CP-53 has a long flexible tail without a contractile sheath. CP-53 is stable in the cold, whereas CP-51 is rapidly inactivated at 4 C. PMID- 4986765 TI - Yields of Hydrogenomonas eutropha from growth on succinate and fumarate. AB - Molar growth yields were determined from chemostat cultures of Hydrogenomonas eutropha on succinate and on fumarate. The yields from culture on succinate were about 12 g higher than on fumarate. Assuming this difference to be equivalent to 1 molecule of adenosine triphosphate, it is concluded that the oxidation by oxygen of the Hydrogenomonas cytochrome b yields 1 molecule of adenosine triphosphate. PMID- 4986766 TI - Actinomycin resistance and actinomycin excretion in a mutant of Escherichia coli. AB - A mutant of Escherichia coli resembles its parent in taking up actinomycin after treatment with ethylenediaminetetraacetic acid but differs in that it survives this uptake and excretes actinomycin at an increased rate. PMID- 4986767 TI - Tissue- and species-specific antigens of normal human prostatic tissue. PMID- 4986768 TI - The preparation of human kininogen and the elicitation of antibody for use in a radial immuno-diffusion assay. PMID- 4986769 TI - Dissociation of antibody production from disease suppression in the inhibition of allergic encephalomyelitis by myelin basic protein. PMID- 4986770 TI - The effect of x-irradiation on delayed hypersensitivity and circulating antibody in the rat. PMID- 4986771 TI - Localization of glycosphingolipids in human tissues by immunofluorescence. PMID- 4986772 TI - [Radiological aspects of the respiratory tract in systemic hemolymphopathies]. PMID- 4986773 TI - Why does medical care cost so much? PMID- 4986774 TI - Management of diabetes mellitus and surgery. PMID- 4986775 TI - Phenylketonuria and glutamine. PMID- 4986776 TI - Tay-sachs disease. Detection of heterozygotes and homozygotes by serum hexosaminidase assay. PMID- 4986777 TI - Single-dose antibiotic treatment of asymptomatic gonorrhea in hospitalized women. PMID- 4986778 TI - Transmission of Theileria annulata by the crushed infected unfed Hyalomma dromedarii. PMID- 4986779 TI - Immunization against schistosome infection in rhesus monkeys with living worms by intraperitoneal injection. PMID- 4986781 TI - Further observations on the malaria parasite of the Himalayan flying squirrel. PMID- 4986780 TI - The use of parasympathomimetic drugs to stimulate salivation in the tick Rhipicephalus appendiculatus, and the transmission of Theileria parva using saliva obtained by this method from infected ticks. PMID- 4986782 TI - Some factors affecting the cultivation in vitro of the erythrocytic stages of Plasmodium knowlesi. PMID- 4986783 TI - The use of proprietary tissue-culture media for the cultivation in vitro of the erythrocytic stages of Plasmodium knowlesi. PMID- 4986784 TI - Population structure of blood groups in Central and South American Indians. PMID- 4986785 TI - Dental and periodontal diseases and abnormalities in wild-caught marmosets (primates--Callithricidae). PMID- 4986786 TI - Blood typing studies in American Indians: misclassification of RZ phenotypes. PMID- 4986787 TI - [Specific determination by a microbiologic method of the l-methionine in different proteolysates]. PMID- 4986788 TI - [Effect of thermoregulation on drug-induced increase of blood circulation]. PMID- 4986790 TI - [Determination of cerebral endocrine activity during female genital cycle in Nereis diversicolor O.F. (Annelida Polychaeta)]. PMID- 4986789 TI - [Recent results of research on the effect of chemical substances during irradiation of higher organisms]. PMID- 4986791 TI - [The genus Projoenia and the affinities of Joeniidae (Zooflagellata Metamonadina)]. PMID- 4986792 TI - [Meeting of sexes in nature in Phasiinae, especially in Gymnosoma intermedia Lw (Diptera, Tachinidae)]. PMID- 4986793 TI - [Ultrastructure of cells forming "spontaneous rosettes" in mouse spleen]. PMID- 4986794 TI - [Modalities on growth of the mesonephros in larvae of agile frog (Rana dalmatina)]. PMID- 4986795 TI - [Limits of pronephritic territory capable of autodifferentiating and providing primitive outline of the Wolffian duct in chick embryos]. PMID- 4986796 TI - [Is luteinizing hormone able to exert an anti-ovulatory action in rats?]. PMID- 4986797 TI - [Composition of the uterine fluid and albumin during the stay of ovum in the uterus in domestic hens]. PMID- 4986798 TI - [Some factors responsible for the advantages of the rare type in Drosophila melanogaster]. PMID- 4986799 TI - [Histochemical studies on proteins associated with protocerebral neurosecretions of Musca domestica L]. PMID- 4986800 TI - [Demonstration of the presence of methyl esters of fatty acids in the digestive tract of rabbits under controlled feeding]. PMID- 4986801 TI - [Demonstration of significant quantitative variations affecting tissue polyanions of the renal papilla during diuresis]. PMID- 4986802 TI - [Presence of perinuclear microtubules in the salivary gland of homopterous insect. Centrotus cornutus L]. PMID- 4986803 TI - [Erythrocytic origin of a molecular form of glucose-6-phosphate-dehydrogenase (G 6-PDH) present in hepatic extracts of the rat]. PMID- 4986804 TI - [Equilibrium in anti-syn conformation of oligoinosinic acids in solution]. PMID- 4986805 TI - [Action of percutaneous thyroxine on biosynthesis of macromolecules in the connective tissue]. PMID- 4986806 TI - [Relations between molecular complexes of acetylcholinesterase]. PMID- 4986807 TI - [Preparation and purification of the liver mitochondria of guinea pigs with a view to studying their nucleic acids]. PMID- 4986808 TI - [Separation of abnormal serum lipoprotns in cholestasis]. PMID- 4986809 TI - Antigenic analysis of the developmental stagesof Ascaris suum. II. Host components. PMID- 4986810 TI - Plasmodium inui: serologic relationships of Asian isolates. PMID- 4986811 TI - [Influence of syntocinon on the passage of fetal erythrocytes]. PMID- 4986812 TI - Hypertension in a case of von Recklinghausen's neurofibromatosis. PMID- 4986813 TI - Regular operating and sponsored program medical school expenditures 1958-1959 to 1965-1966. PMID- 4986814 TI - Evaluation of common germicidal agents for surgical scrubs. PMID- 4986815 TI - [Megavolt radiotherapy of lymphoma in children]. PMID- 4986816 TI - [Treatment of angina pectoris]. PMID- 4986817 TI - [Esophagographic findings following esophageal surgery]. PMID- 4986818 TI - [Influence of the zoological species on the microflora of the gastrointestinal tract]. PMID- 4986819 TI - [Isoelectric point of ribonucleoproteids of reticular cell cultures sensitivend resistant to enteroviruses during viral infection]. PMID- 4986820 TI - [Absorption of Cr51-EDTA from the colon in normal persons and in patients with ulcerative colitis. Preliminary report]. PMID- 4986821 TI - [Transvaginal electron therapy for patients with cancer of the uterine cervix]. PMID- 4986822 TI - Specifications for the identity and purity of food additives and their toxicological evaluation: some food colours, emulsifiers, stabilizers, anticaking agents, and certain other substances. Thirtenth report of the Joint FAO-WHO Expert Committee on Food Additives. Rome, 27 May-4 June 1969. PMID- 4986823 TI - WHO Expert Committee on plague. Fourth report. PMID- 4986824 TI - [Antibiotic sensitivity of Neisseria gonorrhoeae strains in the Essen area with special reference to penicillin sensitivity]. PMID- 4986825 TI - [Intraspecific variability in the simians]. PMID- 4986826 TI - Action of mycobacillin on filamentous fungi. PMID- 4986827 TI - Shwartzman activity of endotuberculin preparations isolated from the cells of BCG substrains. PMID- 4986828 TI - Effect of herbicides on growth and nitrogen-fixation of alga, Tolypothrix tenuis. PMID- 4986829 TI - Studies on the distribution of anti-Salmonella pullorum agglutinins in blood sera and in milk of cattle. PMID- 4986830 TI - Uptake of some catecholamines and their precursors into neurons of the rat ciliary ganglion. PMID- 4986831 TI - Adrenergic and cholinergic nerve terminals in skeletal muscle vessels. PMID- 4986832 TI - Species distribution of sympathetic cholinergic vasodilator nerves in skeletal muscle. PMID- 4986833 TI - Enigmatic pneumobilia. PMID- 4986834 TI - Properties and reaction with iodoacetamide of adenosine 5'-triphosphate-creatine phosphotransferase from human skeletal muscle. Further evidence about the role of the essential thiol group in relation to the mechanism of action. AB - 1. The purification of creatine kinase from human and monkey skeletal muscle by horizontal electrophoresis on Sephadex blocks is described. 2. The purified enzymes are shown to have similar chemical and kinetic properties to the rabbit muscle enzyme and a common mechanism is inferred. 3. Iodoacetamide has a similar apparent second-order inhibition constant with the human and rabbit enzymes, but the inhibition does not go to completion with the former. This is even more marked with the monkey enzyme, which has more reactive thiol groups, but inhibition is only about 50%. 4. Single substrates have little effect on the inhibition by iodoacetamide, but with the primate enzymes, in contrast with the rabbit enzyme, high concentrations of ADP-Mg(2+) plus creatine convert the essential thiol group from being pH-independent into one with a normal ionization. Low concentrations of ADP-Mg(2+) plus creatine first enhance the rate of inactivation, but cause protection as the reaction proceeds. These results are interpreted to indicate an activation of the thiol group on the subunit to which the substrates bind and a co-operatively induced decrease in the activity of the thiol group on the other subunit which lacks substrates. 5. The effects of a substrate equilibrium mixture on the rate of inhibition are essentially those of ADP-Mg(2+) plus creatine. 6. Since no substrate combination affords significant protection to the thiol group associated with the catalytic site to which the substrates are bound, it is concluded that any mechanism involving the thiol group in a direct participation in the transition-state complex of the catalytic reaction must be abandoned unless the transition state is only a small part of the time taken for one catalytic cycle. PMID- 4986835 TI - Biosynthesis of phytoquinones. Homogentisic acid: a precursor of plastoquinones, tocopherols and alpha-tocopherolquinone in higher plants, green algae and blue green algae. AB - 1. By means of (14)C tracer experiments and isotope competition experiments the roles of d-tyrosine, p-hydroxyphenylpyruvic acid, p-hydroxyphenylacetic acid, phenylacetic acid, homogentisic acid and homoarbutin (2-methylquinol 4-beta-d glucoside) in the biosynthesis of plastoquinones, tocopherols and alpha tocopherolquinone by maize shoots was investigated. It was established that d tyrosine, p-hydroxyphenylpyruvic acid and homogentisic acid can all be utilized for this purpose, whereas p-hydroxyphenylacetic acid, phenylacetic acid and homoarbutin cannot. Studies on the mode of incorporation of d-tyrosine, p hydroxyphenylpyruvic acid and homogentisic acid showed that their nuclear carbon atoms and the side-chain carbon atom adjacent to the nucleus give rise (as a C(6) C(1) unit) to the p-benzoquinone rings and nuclear methyl groups (one in each case) of plastoquinone-9 and alpha-tocopherolquinone and the aromatic nuclei and nuclear methyl groups (one in each case) of gamma-tocopherol and alpha tocopherol. 2. By using [(14)C]-homogentisic acid it has been shown that homogentisic acid is also a precursor of plastoquinone, tocopherols and alpha tocopherolquinone in the higher plants Lactuca sativa and Rumex sanguineus, the green algae Chlorella pyrenoidosa and Euglena gracilis and the blue-green alga Anacystis nidulans. PMID- 4986836 TI - [Observations on the zinc dependence of glutamic dehydrogenase in the rat testis]. PMID- 4986837 TI - [Shall the dust be allowed to gather?]. PMID- 4986838 TI - Pyocyanine degradation by apyocyanogenic strains of Pseudomonas aeruginosa. PMID- 4986839 TI - The marginal plasma zone in the retinal microcirculation. PMID- 4986840 TI - Organization and development of the macronuclear anlage in Stylonychia notophora Stokes. PMID- 4986841 TI - Morphogenesis of a large microtubular organelle and its association with basal bodies in the ciliate Nassula. PMID- 4986842 TI - Identification of species origin of tissues found in a sewer. PMID- 4986843 TI - A study of serum protein changes in late pregnancy and identification of the pregnancy zone protein using antigen antibody crossed immunoelectrophoresis. PMID- 4986844 TI - A management of the third stage to reduce feto-maternal transfusion. PMID- 4986845 TI - Transplacental haemorrhage due to termination of pregnancy. PMID- 4986846 TI - Feto-maternal haemorrhage at therapeutic abortion. PMID- 4986847 TI - Bacteriology of fallopian tube in relation to puerperal sterilization. PMID- 4986848 TI - Liquor bilirubin values in early pregnancy. PMID- 4986849 TI - Teenage pregnancy--an intr-racial study. PMID- 4986850 TI - Characterization of infectious deoxyribonucleic acid from temperature Bacillus subtilis bacteriophage phi105. AB - Phenol-extracted, infectious deoxyribonucleic acid (DNA) species from phi105 phage particles, from phi105 lysogenic bacteria, and from induced phi105 lysogenic bacteria were sedimented in sucrose gradients. Infectious DNA from phi105 particles sedimented like the bulk of mature phage DNA in neutral sucrose. Infectivity of prophage DNA was associated with fast-sedimenting material of heterogenous size. Infectious vegetative phage DNA sedimented somewhat faster than mature phage DNA; it was rapidly converted to a poorly infectious form during the infection. PMID- 4986851 TI - Carrier cultures of simian foamy virus. AB - The production of cultures of HEp-2 and BHK-21 cells persistently infected with a type 1 simian foamy virus is described. After infection, HEp-2 cells showed no structural changes, whereas BHK-21 cells lost their normal spindle shape and showed mitochondrial damage, and some cells contained many lysosomes. Thin sections also showed that a few BHK-21 cells contained virus particles in low concentration, and infectious virus could be isolated from both the cells and the supernatant fluid. No virus was seen in thin sections of HEp-2 cells, although infectious virus in low titer could be recovered intermittently from lysed cells. Both carrier cultures were immune to challenge with homologous virus and antigen could be detected in over 90% of the cells even after growth for 9 weeks in the presence of virus-neutralizing serum. The distribution of antigen in carrier cultures of both cell types is described and compared with that seen in cytocidal infections. PMID- 4986852 TI - Arenoviruses: proposed name for a newly defined virus group. AB - The name "arenoviruses" is proposed for the newly defined taxonomic group containing lymphocytic choriomeningitis, Lassa, and the Tacaribe complex viruses. PMID- 4986853 TI - [Conservative treatment in cases of arterial insufficiency in the legs. 2. Vasodilating procedures with peripheral rise of blood supply, pressure and flow]. PMID- 4986854 TI - [Preliminary note about myopathy due to vincristine in rabbits]. PMID- 4986855 TI - [Present sensitivity to antibiotics of 65 strains of "Neisseria gonorrhoeae" isolated in Marseille region]. PMID- 4986856 TI - Septic embolic actinobacillosis. A report of 2 cases in New World monkeys. PMID- 4986857 TI - [Clinical and bacteriological correlations in 90 autopsies of tubercular children]. PMID- 4986858 TI - Surgical implictions of gastric diverticula. PMID- 4986859 TI - WHO Expert Committee on Biological Standardization. Twenty-second report. PMID- 4986860 TI - Exogenous reinfection in tuberculosis. PMID- 4986861 TI - L forms in patients with cystic fibrosis. PMID- 4986862 TI - Metabolism of D-glucose by Mycobacterium tuberculosis. PMID- 4986863 TI - Infectiousness of Battey and Kansasii bacilli. Two levels of pathogenicity of Mycobacterium Kansasii strains. PMID- 4986864 TI - Urinary infection in two selected neonatal populations. PMID- 4986865 TI - [Effect of reduced blood circulation in the pelvic extremities on the growth of its bones]. PMID- 4986866 TI - [Teratogenic effect of 6-mercaptopurine on the fetus of the white rat]. PMID- 4986867 TI - [Effect of myelosan on the chick embryo at various stages of development]. PMID- 4986868 TI - [Structure and development of the hypothalamus in lower monkeys]. PMID- 4986869 TI - Coproporphyrinogenase in tobacco (Nicotiana tabacum L.). AB - 1. Coproporphyrinogenase was extracted and purified from tobacco (Nicotiana tabacum L.). Enzyme activity was mainly located in mitochondria rather than in chloroplasts. The enzyme was purified by differential centrifugation, ammonium sulphate fractionation, calcium phosphate gel adsorption and dialysis. A 69-fold final purification was obtained. 2. An apparent K(m) value of 3.6x10(-5)m was found, the value being largely dependent on the amount of coproporphyrin III recovered after reduction with sodium amalgam to coproporphyrinogen III. Protoporphyrin formation was linear up to 3h and decreased with further incubation. The enzyme activity increased with the concentration of enzyme protein up to 30mug/ml of solution. 3. Enzyme activity was greatly enhanced by increasing Fe(2+) concentrations up to 0.5mm, beyond which inhibition occurred. Co(2+) and Mn(2+) were also found to activate at low concentrations (0.1mm) and inhibit at higher concentrations (5mm). Fe(3+) and Cu(2+), both at 0.1mm, and o phenanthroline and EDTA, each at 1mm, were found to be inhibitory. PMID- 4986870 TI - Effects of isoniazid on mycolic acid synthesis in Mycobacterium tuberculosis and on its cell envelope. PMID- 4986871 TI - Threonine metabolism in a strain of Bacillus subtilis. PMID- 4986872 TI - The effect of trypsin or ethylenediaminetetraacetate on the surface of cells in tissue culture. PMID- 4986873 TI - Studies on the competence-inducing factor of Bacillus subtilis. AB - 1. Aqueous extracts of competent cells of Bacillus subtilis 168I(-) were shown to contain a competence-inducing factor. The aqueous extracts were fractionated on DEAE-cellulose columns. 2. Those fractions from DEAE-cellulose columns containing the competence-inducing factor were shown to exhibit a powerful lytic effect on isolated cell walls of B. subtilis 168I(-). Little or no lytic activity was exhibited by the other fractions. 3. The kinetics of the lytic enzyme were investigated and found to be first-order. Treatment of cell wall lysates with 1 fluoro-2,4-dinitrobenzene suggested that the enzyme may be identical with N acetylmuramyl-l-alanine amidase. The amino acid composition of the partially purified enzyme was determined. 4. It is suggested that competence-induction may be dependent on the limited action of the autolytic amidase. PMID- 4986874 TI - Inhibition of alcohol dehydrogenase by aminophenoxyalkanes: a possible mechanism of their retinotoxicity. PMID- 4986875 TI - Thyrotrophin-releasing hormone. PMID- 4986876 TI - Thyroid-stimulating hormone response to synthetic thyrotrophin releasing hormone in man. AB - Synthetic thyrotrophin-releasing hormone, L-pyroglutamyl-L-histidyl-L-proline amide, has been administered intravenously to euthyroid subjects in doses ranging from 1 to 200 mug. Its effect was assessed by serial measurements of serum thyroid-stimulating hormone (T.S.H.). A rise in serum T.S.H. was detectable five minutes after administration of 50 mug. of thyrotrophin-releasing hormone, reaching a maximum in 15 to 30 minutes, and then gradually declining over the next 120 minutes. Doses of 100 and 200 mug. of thyrotrophin-releasing hormone produced even greater rises of T.S.H. in some cases. The only side-effect noted was transient nausea with doses greater than 50 mug. Measurement of serum T.S.H. levels after administration of thyrotrophin-releasing hormone should prove a useful test of pituitary T.S.H. release and may help to distinguish pituitary and hypothalamic lesions. PMID- 4986877 TI - Mechanism of prophylaxis by silver compounds against infection of burns. AB - To clarify tthe mechanism by which local application of silver compounds protects burns against infection, an ion-specific electrode was used to measure the concentration of silver ions in solutions. By this method it was shown that in burn dressings silver ions were reduced to a very low level by precipitation as silver chloride. The antibacterial effect was found to depend on the availability of silver ions from solution in contact with precipitate. Between 10(-5) and 10( 6) molar silver nitrate solution in water was rapidly bactericidal. The minimal amount of silver nitrate causing inhibition of respiration of skin in tissue culture was about 25 times the minimal concentration of silver nitrate that inhibited growth of Pseudomonas aeruginosa. PMID- 4986878 TI - [Use of the defunctionalized jejunal loop in esophago-duodenal recanalization after total gastrectomy and in pancreatic and biliary derivative surgery]. PMID- 4986879 TI - The radiology of tuberculosis of the urinary tract. PMID- 4986880 TI - Polyps in the large bowel in children. PMID- 4986881 TI - [Clinical-hematological aspects of acute leukemia in old age. Case contribution]. PMID- 4986882 TI - [Cytochemical modifications in the blood of patients with acute leukemia treated with daunomycin, vincristine and cortisone]. PMID- 4986883 TI - [Chromosome damage by daunomycin. In vivo evaluation of the damaging dose-effect ratio]. PMID- 4986884 TI - [Behavior and significance of plasma erythropoietin in aplastic anemias]. PMID- 4986885 TI - [Daunoblastine in the treatment of leukemias and lymphoreticular neoplasms]. PMID- 4986886 TI - [The use of phytohemagglutinin in the treatment of bone marrow aplasias and in the prevention of hematological accidents in cytostatic and radiotherapy]. PMID- 4986887 TI - [Microtechnic of the complement fixation test on blood platelets for the typing of histocompatibility antigens]. PMID- 4986888 TI - [Symptoms of leukemia development in chronic benzene poisoning]. PMID- 4986889 TI - The antigens of Vibrio cholerae involved in the vibriocidal action of antibody and complement. PMID- 4986890 TI - Transcription of the tryptophan operon in Escherichia coli: rifampicin as an inhibitor of initiation. PMID- 4986891 TI - Ciliate ultrastructure: some problems in cell biology. PMID- 4986892 TI - [Metabolism in plasmocytoma cells and in Waldenstrom's macroglobulinemia]. PMID- 4986893 TI - Tissue-air ratios for rotational therapy with 32-MeV x rays. PMID- 4986894 TI - Dosimetry of fast neutron beams from a small medical cyclotron. PMID- 4986895 TI - Oophoropexy: a means of preserving ovarian function following pelvic megavoltage radiotherapy for Hodgkin's disease. PMID- 4986896 TI - Further studies on thrombin-coagulase. PMID- 4986897 TI - Dynamic equilibrium in squirrel monkeys after unilateral and bilateral labyrinthectomy. PMID- 4986898 TI - Comparative dissolution studies on human enamel and fluorapatite. PMID- 4986899 TI - A levansucrase from Streptococcus mutans. PMID- 4986900 TI - Bacteriophage production by autotrophically growing Hydrogenomonas facilis. PMID- 4986901 TI - Mechanism of enhancement of virus plaques by cationic polymers. AB - It has been assumed that plaque enhancement by cationic polymers is due to their binding of sulfated polysaccharides in agar. However, viruses that are enhanced by cationic polymers, diethylaminoethyl-dextran, and protamine were found not to be inhibited by polyanions in agar under the usual overlay conditions. In the case of adenovirus, enhancement by protamine seems to be due to the protamine serving as a source of arginine; enzymes released from the cultured cells digest the protamine and provide a reservoir of arginine for the cells. Other viruses (herpes and echovirus types 3, 4, 5, and 6) known to be susceptible to agar inhibitors were found to be enhanced by cationic polymers even under starch gel and methylcellulose overlays, which are free of polyanions. Since cationic polymers enhance the diffusion of virus through agar or starch gel, plaque enhancement seems to be the result of the gel becoming positively charged so that viruses can move effectively through them. The observation that starch gel and methylcellulose enhance plaque formation with viruses known to be inhibited under agar was also reinvestigated. When the consistency of the agar gel was reduced to the same viscosity of starch gel and methylcellulose overlays, the same plaque counts and sizes were observed under all three overlays. PMID- 4986902 TI - Characteristics of bacteriophages attacking psychrophilic and mesophilic pseudomonads. AB - Ten Pseudomonas phage were isolated by sewage enrichment. Five psychrophilic and five mesophilic phage were selected for a description of some of their biological properties. In addition to growth on psychrophilic hosts, the psychrophilic phage studied were also able to grow on a mesophilic host within its growth temperature range. Latent periods for psychrophilic phage at 3.5 C were 6 to 12 hr and at 25 C were 30 to 60 min. Mesophilic phage had a latent period of 85 to 190 min at 25 C and 35 to 85 min at 37 C. Psychrophilic phage were significantly more heat sensitive than the mesophilic phage. Of all the parameters studied, only thermal sensitivity correlated with growth at 3.5 C. Phage used in this study had a deoxyribonucleic acid base composition ranging from 39.6 to 68.2% guanine plus cytosine, deduced from melting temperature measurements. PMID- 4986903 TI - Ultrastructure of lymphocystis virus. AB - Lymphocystis virus obtained from bluegills (Lepomis macrochirus) was cultured in the permanent bluegill cell line BF-2 and examined by electron microscopy in ultrathin sections of cell cultures and in negative-contrast preparations from cells and from centrifuged culture medium. According to negative-contrast preparations, the icosahedral virions have an overall diameter close to but not exceeding 300 mmu. Delicate filaments seem to issue from the vertices. In collapsed virions, an ordered array of morphological units was seen. Positively contrasted virions in ultrathin sections show a shell with three dark (heavy metal-stained) layers alternating with and separated by two clear layers. The acquisition of an additional outer membrane during release from the cell, as found in African swine fever virus, was never seen. Morphologically, lymphocystis virus is considered to be closely related to Tipula iridescent virus. PMID- 4986904 TI - Nucleotide phosphohydrolase in purified vaccinia virus. AB - Purified infectious vaccinia virus has been shown to contain an enzyme or enzymes that remove the terminal phosphate group from adenosine triphosphate (ATP), guanosine triphosphate (GTP), uridine triphosphate (UTP), and cytidine triphosphate (CTP). The K(m) for ATP of this enzyme is 5.5 x 10(-4)m, and the relative rates of the reaction with ATP, GTP, UTP, and CTP are 1.00, 0.34, 0.15, and 0.29, respectively. The virus enzyme does not react with any of the diphosphates. The rate of the reaction is proportional to the amount of virus added and is linear for 130 min. The virus nucleotide phosphohydrolase activity is greatly stimulated by Mg(++) and very slightly stimulated by Ca(++). The small residual activity observed in the absence of divalent cations is completely inhibited by ethylenediaminetetraacetic acid. Neither Na(+) nor K(+) ions, nor any mixture of these, was found to stimulate the reaction significantly, and ouabain, at 10(-4)m, inhibited the reaction by only 27%. The response of the vaccinia enzyme to mono- and divalent cations and to ouabain indicates that the vaccinia enzyme has different properties from those associated with microsomes and mitochondria. PMID- 4986905 TI - Physicochemical and biological properties of fibrous Pseudomonas bacteriophages. AB - Two fibrous Pseudomonas phages, Pf1 and Pf2, have been isolated and characterized. The phages were serologically related and were indistinguishable morphologically when viewed by electron microscopy. Both phages formed minute turbid plaques. A simple method was devised for easy differentiation of such plaques from the bacterial lawn. The infected bacteria continued to grow and to liberate the phages into the medium. The phages were collected from the turbid "lysate" by salting out and were purified by differential centrifugation and density gradient centrifugation. The purified phages were sensitive to ultrasonics and to a proteolytic enzyme, Nagarse. A rapid lysis mutant was obtained from the progeny of plaquepurified Pf2. Pf2 was spontaneously produced by strain P28 of P. aeruginosa. Neither acridine orange nor antiserum affected the phage-producing capacity of the bacteria. PMID- 4986906 TI - Primary adsorption site of phage PBS1: the flagellum of Bacillus subtilis. AB - The adsorption of Bacillus subtilis phage PBS1 was studied, and it was demonstrated that the primary adsorption site for this phage is the flagellum of B. subtilis. The capacity of flagella to function for motility may be lost without the loss of their capacity to adsorb the phage and permit infection. Deoxyribonucleic acid injection by the phage is inhibited by cyanide, suggesting the requirement for cellular energy in the infection process. PMID- 4986907 TI - Diabetic ketoacidosis. PMID- 4986908 TI - Diabetic ketoacidosis. PMID- 4986909 TI - [Studies on tubercle bacilli in the resected specimens of pulmonary tuberculosis]. PMID- 4986911 TI - [Control of pyocyanosis in a surgical hospital]. PMID- 4986910 TI - [Various current problems in the study of blood groups (protectins)]. PMID- 4986912 TI - [Diet therapy following surgical intervention. Tube feeding]. PMID- 4986913 TI - [Significant factors in the epidemiology of periodontal disease]. PMID- 4986914 TI - [The antiseptic propertis of some essential oils]. PMID- 4986915 TI - [Solitary bone cyst in the maxilla. (Report of an unusual case)]. PMID- 4986916 TI - [Indications for splinting in the treatment of traumatic root fractures of the upper incisors including case reports]. PMID- 4986917 TI - [Embryologic development of the face and oral cavity]. PMID- 4986918 TI - [Economics of health care]. PMID- 4986919 TI - Delayed fibrin polymerization due to removal of calcium ions. PMID- 4986920 TI - Immunochemical identification of specific precipitin lines in quantitative immunoelectrophoresis patterns. PMID- 4986922 TI - [Major department in Avesta Hospital's long term clinics]. PMID- 4986921 TI - [Use of gammaglobulin in prevention and therapy]. PMID- 4986923 TI - Nursing in long term settings. PMID- 4986924 TI - The meibomian glands of the marmoset (Callithrix jacchus). PMID- 4986925 TI - [Kinetic characteristics of the induction of germination in a strain of B. cereus spores by various inductors]. PMID- 4986926 TI - [Diagnostic value of the determination of C'3 (beta 1 C-beta 1 A) in immunological reactions]. PMID- 4986927 TI - [Spectrophotometric method of titration and determination of some kinetic characteristics of L-asparaginase (E.C. 3.5.1.1.)]. PMID- 4986928 TI - Coarctation of the aorta and other late sequelae of administration of thorium dioxide (thorotrast). PMID- 4986929 TI - The influence of adjuvants on the immunological response of the chicken. I. Effects on primary and secondary responses of various adjuvants in the primary stimulus. PMID- 4986930 TI - The influence of adjuvants on the immunological response of the chicken. II. Effects of Freund's complete adjuvant on later antibody production after a single injection of immunogen. PMID- 4986931 TI - Survey on the vitamin aspects of coenzyme Q. PMID- 4986932 TI - Long-term dietary management of dialysis patients. I. Pathologic problems and dietary requirements. PMID- 4986933 TI - C-type virus and lymphocytic nuclear projections in bovine lymphosarcoma. PMID- 4986935 TI - Affinity for glycoproteins of bacteria found in the respiratory tract in cystic fibrosis. AB - The attraction of bacteria commonly found in the respiratory tract in cystic fibrosis to glycoprotein at pH 7 has been studied. The effect of washing on the removal of bacteria from the glycoprotein has also been investigated, and the value of doing both washed and unwashed sputum cultures is discussed. PMID- 4986934 TI - Vitamin B12 levels in erythrocytes in normal subjects and in pernicious anaemia. AB - A reliable method is described for the assay of vitamin B(12) activity in erythrocytes using Lactobacillus leichmannii. The results are shown for age, sex, and blood group in normal subjects, and before, during, and after therapy in vitamin B(12) deficiency anaemia. The normal range is 85-225 pg/ml (mean = 155 +/ 35 pg/ml). Raised levels were found in the newborn, and subnormal levels in subjects aged 70 years and over and in males aged 10 to 19 years. There were no differences in erythrocyte vitamin B(12) levels between the ABO or Rhesus blood groups. In pernicious anaemia low levels are found before treatment (mean = 91 pg/ml), followed by a rapid rise during vitamin B(12) therapy (mean peak = 482 pg/ml), and falling more slowly towards normal after the initial haematological response. PMID- 4986936 TI - Gram-negative bacillary necrotizing pneumonia: a bacteriologic and histopathologic correlation. PMID- 4986937 TI - Bacterial interference. I. Its occurrence among the respiratory tract flora and characterization of inhibition of group A streptococci by viridans streptococci. PMID- 4986938 TI - A preliminary report on the experimental host range of the transmissible mink encephalopathy agent. PMID- 4986940 TI - Occurrence of systemic lupus erythematosus in association with ethosuccimide therapy. Case report. PMID- 4986939 TI - Serum protein changes in the parturient mother, fetus and newborn infant. PMID- 4986941 TI - Two common EEG patterns of doubtful clinical significance. PMID- 4986942 TI - The electroencephalogram in the evaluation of seizures. Current clinical applications. PMID- 4986943 TI - [Dried blood serum used for determination of antirhesus antibodies and their titer]. PMID- 4986944 TI - [Use of amino acid infusions for parenteral feeding]. PMID- 4986945 TI - [The meningococcus carrier quota with reference to age and sex]. PMID- 4986946 TI - [Adjuvant arthritis of rats. 3. Studies on pathogenesis]. PMID- 4986947 TI - [Formation of a delayed reaction under conditions of stability and instability of a trace pause]. PMID- 4986948 TI - [Correlation of electrophysiologic and conditioned reflex indices in radiation sickness]. PMID- 4986949 TI - Microspectrophotometric studies of DNA on the epithelial tumors induced by 3 methylcholanthrene and croton oil treatment in mice. PMID- 4986950 TI - Schistosomal pigments in murine hepatic bilharziasis. PMID- 4986951 TI - Studies on Crocker sarcoma under the effect of alkylating agents. II. Cytochemistry of nucleic acids and proteins in malignant cells of sarcoma 180 after treatment with the antitumour drug DL-sarcolysine. PMID- 4986952 TI - [Histochemistry of elastin. Demonstration of desmosines]. PMID- 4986953 TI - A microspectrophotometric method for histochemical quantitation of succinic dehydrogenase. PMID- 4986954 TI - [Histochemical study and anatomo-functional relations between granules in the cerebellum and blood vessels]. PMID- 4986955 TI - Histochemical studies on the effect of some anaesthetics on rat liver. PMID- 4986956 TI - [Histochemical study on the behavior of acid phosphatase in the thyroid gland, adrenal cortex, adenohypophysis and hypothalamic neurosecretory nuclei of albino rats after long-term physical stress under normal and diminished partial pressure of oxygen]. PMID- 4986957 TI - Localization of acid and alkaline phosphatase activities in the duodenum of the chick. PMID- 4986958 TI - [Histochemical studies on the tube and ovary of pre- and postpartum white rats]. PMID- 4986959 TI - [Non-enzymatic reduction of tetrazolium salts by hydroquinone on the section]. PMID- 4986960 TI - [Effect of nialamide on non-specific esterases in the brain of lower vertebrates]. PMID- 4986961 TI - Efferent projections of the ventral anterior nucleus of the thalamus in the monkey. PMID- 4986962 TI - Pulmonary parenchymal ossific nodules in idiopathic hypertrophic subaortic stenosis. PMID- 4986963 TI - Fetal and maternal placental circulations. Simultaneous visualization in monkeys by radiography. PMID- 4986964 TI - Purification and properties of alpha-D-mannosidase from the limpet, Patella vulgata. AB - 1. alpha-Mannosidase from the limpet, Patella vulgata, was purified nearly 150 fold, with 40% recovery. beta-N-Acetylglucosaminidase was removed from the preparation by treatment with ethanol. The final product was virtually free from beta-galactosidase. 2. Limpet alpha-mannosidase was assayed at pH3.5 and at this pH it was necessary to add Zn(2+) for full activity. At pH5, the enzyme had the same activity in the presence or absence of added Zn(2+). 3. On incubation at acid pH, the enzyme underwent reversible inactivation, which was prevented by adding Zn(2+). 4. EDTA accelerated inactivation and the addition of Zn(2+) at once restored activity. No other cation was found to reactivate the enzyme. 5. Cl(-) had an unspecific effect on hydrolysis by limpet alpha-mannosidase. It increased the rate of reaction with substrate. The anion did not prevent or reverse inactivation by EDTA. 6. It is concluded that alpha-mannosidase is a metalloenzyme or enzyme-metal ion complex, dissociable at the pH of activity, and that it requires Zn(2+) specifically. PMID- 4986965 TI - Protein-hydrocarbon interactions. Interactions of various proteins with pure decane. AB - 1. Solutions of a number of proteins were subjected to gentle agitation in the presence of small quantities of decane. 2. Some of the protein was lost from solution and adsorbed on the surface of the emulsion formed; at the same time some of the decane was bound to the protein remaining in solution. 3. The two processes were found to be related and a mechanism is proposed to explain the relationship. 4. With lysozyme and ribonuclease, the protein in the aqueous phase of an emulsion exhibited normal enzymic activity, whereas the fraction adsorbed on the interface was much less active but recovered activity on desorption. PMID- 4986966 TI - A reinvestigation of the substrate specificity of pig kidney diamine oxidase. AB - 1. The substrate specificity of pig kidney diamine oxidase was reinvestigated with a purer enzyme preparation than has previously been used for this purpose. 2. All substrates were extensively purified before use, and methods of preparation or sources are given, together with R(F) values. 3. The substrate specificity determined differed somewhat from that reported by previous workers and, in addition, the behaviour of several compounds not previously used as substrates is described. 4. A model for enzyme-substrate interaction embodying these observations is formulated. It is suggested that a negatively charged substrate-binding group is situated at 6.0-9.0 A from the oxidizing site. The binding and oxidizing sites are separated by a hydrophobic or methylene-binding site. PMID- 4986967 TI - The acute toxicity of retrorsine, aflatoxin and sterigmatocystin in vervet monkeys. PMID- 4986968 TI - The effect of anti-D IgG on D-positive recipients. AB - When one standard prophylactic dose of anti-Rh(D) immunoglobulin (Connaught) (and in one case two doses) was injected into 15 D-positive volunteers it caused no reaction and no measurable alteration in readings of hemoglobin, hematocrit, reticulocytes or bilirubin, although some of the volunteers briefly became weakly direct Coombs'-positive. It is argued that since any isohemagglutinin that may contaminate anti-D IgG must be much less in amount than the anti-D it contains, the contaminating antibody cannot carry a greater potential for harm to a recipient having the corresponding antigen than the anti-D for a D-positive recipient, which is zero. It is suggested that the presence of anti-DC or G in so called anti-Rh(D) IgG may, in fact, be a mark of excellence. The application of these facts to selection of plasma donors and to tests required before giving prophylactic treatment to women is briefly stated. PMID- 4986969 TI - Fracture dislocation of the ankle. PMID- 4986970 TI - [A case of neurofibromatosis with juvenile xanthogranuloma and congenital glaucoma]. PMID- 4986971 TI - [An ophthalmoscopic and histologic study on macroglobulinaemia]. PMID- 4986972 TI - Experimental studies of sodium pyridinethione. I. Percutaneous absorption in laboratory animals. PMID- 4986973 TI - Experimental studies of sodium pyridinethione. II. Urinary excretion following topical application to rats and monkeys. PMID- 4986974 TI - Character of non-precipitating antibodies. PMID- 4986975 TI - Studies of allograft immunity in mice. I. Induction, development and in vitro assay of cellular immunity. PMID- 4986976 TI - Catabolism of gamma G-globulin and myeloma proteins of the subclasses gamma G1 and gamma G2 in a healthy volunteer. PMID- 4986977 TI - Serological changes in immunoglobulins IgG, IgA and IgM and Escherichia coli antibodies in the young pig. PMID- 4986978 TI - [Human placental lactogen (HPL). 3. Purification and biochemical and immunological characteristics]. PMID- 4986979 TI - Plasmodium vivax infections in the spider monkeys, Ateles fusciceps and A. geoffroyi. PMID- 4986980 TI - Effects of triaminoquinazolines against Trypanosoma cruzi in mice. PMID- 4986981 TI - Specific gravity measurements on baboon spermatozoa. PMID- 4986982 TI - Parvovirus infections, vascular endothelium, and hemorrhagic encephalopathy. PMID- 4986983 TI - [Autoradiographic study on S-35 labeled Mycobacterium tuberculosis distribution in experimental synovitis]. PMID- 4986984 TI - The effects of d-amphetamine on schedule-controlled water licking in the squirrel monkey. PMID- 4986985 TI - Limitations in the quantitative application of microslide diffusion analyses. PMID- 4986986 TI - The role of serum hepatitis virus in chronic liver disease. PMID- 4986987 TI - [Successful treatment of acute cystitis with cephalexin and cephaloglycin]. PMID- 4986988 TI - [Secondary biochemical syndrome and IgM hypermacroglobulinemia in Waldenstrom's disease]. PMID- 4986989 TI - [Course of plasma glucose, fatty acids and glycerol in 10 treated cases of severe diabetic acido-ketosis]. PMID- 4986990 TI - [Homeostasis and immune tolerance]. PMID- 4986991 TI - [Quantitative study of anti-streptolysin O activity of human IgG myeloma protein]. PMID- 4986992 TI - [Auto-antigens of seminal vesicle]. PMID- 4986994 TI - [Importance of alkaline earth cations for the discharge of frog ampullar receptors. I. Action of Ca++]. PMID- 4986993 TI - Comparative concentrations of selected trace metals in human and marmoset saliva. PMID- 4986995 TI - [Study of the composition of pigeon "milk"]. PMID- 4986996 TI - [Nature and storage of mineral substances in ovocytes of Polydesmus complanatus (L.) (Myriapoda Diplopoda)]. PMID- 4986997 TI - [Laws governing achievement of a complex collective task in Formica polyctena]. PMID- 4986998 TI - [Moderator action of progesterone on growth of embryos of Nectophrynoides occidentalis Angel]. PMID- 4986999 TI - [Action of progesterone and estrogen on cell divisions of blastocysts in lethargy in ovariectomized rats]. PMID- 4987000 TI - [Recessive factor altering the pigmentary phenotype of larva in Amphibia Urodele Pleurodeles waltlii Michachelles]. PMID- 4987001 TI - [Polychromatism of populations of Gnorimosphaeroma oregonense Dana (Isopoda Flabelliferous) of the American Pacific Coast]. PMID- 4987002 TI - [Study in fluid media and at low temperature of reaction of bioluminescence emission of Photobacterium Leiognathi]. PMID- 4987003 TI - [Composition in mineral elements of 2 Cyanophycea, Spirulina platensis (Gom.) Geitler and Sp. geitleri J. de Toni]. PMID- 4987004 TI - [Composition of human alpha 2-macroglobulin isolated by filtration on agarose gel]. PMID- 4987005 TI - [A new reservoir of viruses of Enterobacteriaceae pathogenic to humans: the Megachiroptera Pteropus rufus Geoffroy, in Madagascar]. PMID- 4987006 TI - [Recognition of antigen in vivo by cells forming spontaneous rosettes]. PMID- 4987007 TI - Immunological studies of the A and B chains of insulin. PMID- 4987008 TI - [In vitro study of thyrotropin releasing factor (TRF)]. PMID- 4987009 TI - [Hypothalamic neurohumoral factor, with special reference to thyrotropin releasing factor]. PMID- 4987010 TI - Immunoglobulins and antibody activity in the intestine and serum in cholera. I. Analysis of immunoglobulins in cholera stool. PMID- 4987011 TI - Production of highly purified choleragen and choleragenoid. PMID- 4987012 TI - Purification and properties of permeability factor-cholera enterotoxin from complex and synthetic media. PMID- 4987013 TI - Comparison of the effects of an antibacterial leukocytic extract and the serum endotoxin-detoxifying component of lipopolysaccharides extracted from rough and smooth Salmonellae. PMID- 4987014 TI - Enhanced proliferation of H-1 virus in livers of rats infected with Cysticercus fasciolaris. PMID- 4987015 TI - [Renal clearances by measurement of total and plasma radioactivity of radioisotopes]. PMID- 4987017 TI - Comments on host-parasite-drug interactions. PMID- 4987016 TI - Apparent new modes of antimalarial action detected by inhibited incorporation of adenosine-8-3H into nucleic acids of Plasmodium berghei. PMID- 4987018 TI - Quantitative cytochemistry of malaria infected erythrocytes (Plasmodium berghei, Plasmodium chabaudi and Plasmodium vinckei). PMID- 4987019 TI - Amino acid activation for protein synthesis in Plasmodium berghei. PMID- 4987020 TI - Biogenesis of ribosomes in Plasmodium berghei. PMID- 4987021 TI - Malarial parasite metabolism: the metabolism of methionine by Plasmodium berghei. PMID- 4987022 TI - Lipid synthesis in vivo from 1-14C-oleic acid and 6-3H-glucose by intraerythrocytic Plasmodium berghei. PMID- 4987023 TI - Interaction of red cell ATP levels and malaria, and the treatment of malaria with hyperoxia. PMID- 4987024 TI - Analyses on the blood of normal monkeys and owl monkeys infected with Plasmodium falciparum. PMID- 4987025 TI - Comments on parasite molecular biology. PMID- 4987026 TI - Anemia in rats with equivalent splenomegalies induced by methyl cellulose and Plasmodium berghei. PMID- 4987027 TI - Alterations of red blood cell metabolism in simian malaria: evidence for abnormalities of nonparasitized cells. PMID- 4987028 TI - Influence of chloroquine and phenanthrene methanols (WR 33,063) on content of biogenic amines in the mouse lung. PMID- 4987029 TI - Glomerulonephritis associated with acute hemosporidian infection. PMID- 4987030 TI - Comments on pathophysiology. PMID- 4987031 TI - Plasmodium falciparum in the white-handed gibbon: protection afforded by previous infection with homologous and heterologous strains obtained in Thailand. PMID- 4987032 TI - Characterization of protective antibodies produced in Plasmodium berghei infected rats. PMID- 4987033 TI - Cell-mediated immunity in rats infected with Plasmodium berghei. PMID- 4987034 TI - Aspects of immunity in mice inoculated with irradiated Plasmodium berghei. PMID- 4987035 TI - Resistance produced in owl monkeys (Aotus trivirgatus) by inoculation with irradiated Plasmodium falciparum. PMID- 4987036 TI - Protective immunity produced by the injection of x-irradiated sporozoites of Plasmodium berghei. IV. Dose response, specificity and humoral immunity. PMID- 4987037 TI - Protective immunity produced by the injection of x-irradiated sporozoites of Plasmodium berghei. V. In vitro effects of immune serum on sporozoites. PMID- 4987038 TI - Comments on immunization. PMID- 4987039 TI - Mechanisms of erythrocyte destruction in chickens infected with Plasmodium gallinaceum. PMID- 4987040 TI - Autoimmune reactions in chickens with Plasmodium gallinaceum infection: the isolation and characterization of a lipid from trypsinized erythrocytes which reacts with serum from acutely infected chickens. PMID- 4987041 TI - Immunopathology of renal complications in simian malaria and human quartan malaria. PMID- 4987042 TI - Comments on immunopathology. PMID- 4987043 TI - Some characteristics of Plasmodium berghei "relapsing" in immunized mice. PMID- 4987044 TI - Partial protection and precipitin passively transferred to their litters by mother rats infected or superinfected with Plasmodium berghei. PMID- 4987045 TI - The immunogenic activities of the non-specific serum antigens of acute Hemosporidian infections. PMID- 4987046 TI - The effect of antisera to normal rat and mouse erythrocytes on the infectivity of Plasmodium berghei. PMID- 4987047 TI - Resistance of ducks to a Plasmodium sp. induced by a filterable agent. PMID- 4987048 TI - An indirect hemagglutination test for malaria using an antigen from the lysate of parasitized erythrocytes. PMID- 4987049 TI - Malarial antibodies in human volunteers. A comparison of the soluble antigen fluorescent antibody (SAFA) and the indirect hemagglutination (IHA) tests using as antigen Plasmodium falciparum parasitized erythrocyte lysates. PMID- 4987050 TI - Comments on serology. PMID- 4987051 TI - Experimental malaria--recapitulation and concluding remarks. PMID- 4987052 TI - The use of subhuman primates for experimental studies of human malaria. PMID- 4987053 TI - Further studies on the biology of human malarial parasites in gibbons from Thailand. PMID- 4987054 TI - Experimental infections of Plasmodium falciparum in Cebus capucinus (white faced capuchin) monkeys. PMID- 4987055 TI - Susceptibility of mosquitoes to human malaria induced in Panamanian monkeys. PMID- 4987056 TI - Biological basis for susceptibility of Aotus trivirgatus to species of plasmodia from man. PMID- 4987057 TI - Characteristics of four new drug-resistant strains of Plasmodium falciparum from South-East Asia. PMID- 4987058 TI - Effects of quinine and of chloroquine in vitro against a strain of chloroquine resistant Plasmodium falciparum that displays a relative resistance to quinine in vivo. PMID- 4987059 TI - Gametocytocidal and sporontocidal effects of primaquine upon two strains of Plasmodium falciparum. PMID- 4987060 TI - Comments on human Plasmodia. PMID- 4987061 TI - Comments on human Plasmodia. PMID- 4987062 TI - New insights into the fine structure of rodent malarial parasites. PMID- 4987063 TI - The isolation and fractionation of Plasmodium knowlesi. PMID- 4987064 TI - The identity of chloroquine induced nucleolar aggregates in malaria. PMID- 4987065 TI - A protozoan virus. PMID- 4987067 TI - Comments on non-human Plasmodia. PMID- 4987066 TI - Comments on non-human Plasmodia. PMID- 4987068 TI - Nutritional requirements for in vitro cultivation of a simian malarial parasite, Plasmodium knowlesi. PMID- 4987069 TI - In vitro studies on the amino acid metabolism of Plasmodium knowlesi and the antiplasmodial effect of the isoleucine antagonists. PMID- 4987070 TI - Growth of Plasmodium berghei in parallel perfused blood cell suspensions. PMID- 4987071 TI - Incorporation of 14C-amino acids by malaria (Plasmodium lophurae). I. Role of ions and amino acids in the medium. PMID- 4987072 TI - Studies on the red cell-parasite relationship. PMID- 4987073 TI - Comments on cultivation of Plasmodia. PMID- 4987074 TI - Comments on "studies on the red cell parasite relationship". PMID- 4987075 TI - A tissue culture system for the study of drug action against the tissue phase of malaria. PMID- 4987076 TI - Morphological effects of 8-aminoquinolines on the exoerythrocytic stages of Plasmodium fallax. PMID- 4987077 TI - [Testosterone and osseous pathology. Exclusively medical treatment of osseous dysplasias and dystrophies (epiphysiolysis, Perthes disease, subluxation and congenital luxation of the hip)]. PMID- 4987078 TI - [Chemical structure of bacterial cell walls. 9. Determination of the molecular structure of peptide-glycan in the cell wall]. PMID- 4987079 TI - [Abortion due to Pseudomonas aeruginosa. Protection of the pregnant guinea-pig by vaccination]. PMID- 4987080 TI - [Osseous and osteo-articular manifestations in Waldenstrom's disease, ophthalmologic and developmental aspects. 2 cases]. PMID- 4987081 TI - [An experimental study of paratyphoid infection]. PMID- 4987082 TI - Parasitology of malaria. Report of a WHO Scientific Group. PMID- 4987083 TI - The effect on the nitrogen balance of various amino acids infused intravenously. PMID- 4987084 TI - Food requirements in normal children. PMID- 4987085 TI - [Pyruvate kinase isozymes in the liver during azo dye carcinogenesis]. PMID- 4987086 TI - Plate assay methods for amino acids. 10. Arginine and histidine. PMID- 4987087 TI - Plate assay methods for amino acids. 11. Further studies on lysine. PMID- 4987088 TI - Pseudofluorescence--a problem in interpretation of fluorescein angiograms. PMID- 4987089 TI - The pattern of inheritance of alpha 1 antitrypsin deficiency and associated pulmonary disease. PMID- 4987090 TI - A comparative study of the virulence of mycobacterium tuberculosis measured in mice and guinea pigs. PMID- 4987091 TI - Effect of echo 9 virus infection on tuberculin sensitivity. PMID- 4987092 TI - Cellular basis of cortisone-induced host susceptibility to tuberculosis. PMID- 4987093 TI - Studies on the allergenicity of various tuberculoprotein derivatives and the adjuvanticity of wax D fractions of Mycobacterium tuberculosis. PMID- 4987094 TI - Comparative study of the paper strip technique with the micro-spot plate and liquid medium methods for niacin. PMID- 4987095 TI - [The brain of a cephalothoracopage rabbit with anchyotia and prosophthalmia]. PMID- 4987096 TI - Three lipoidal tests in screening for syphilis and biological false-positive reactions in a dermatological series. PMID- 4987097 TI - Serological tests for syphilis in the elderly. PMID- 4987098 TI - [Ischemic heart disease and apparentley primary cardiac failure]. PMID- 4987099 TI - [Apparently primary cardiac failure of ischemic origin. Elements of the clinical diagnosis]. PMID- 4987100 TI - [Birth abnormalities of a pulmonary artery]. PMID- 4987101 TI - [Value of His potential recording in the understanding of some rhythm disorders. Auriculo-ventricular block, pre-excitation syndrome, junctional tachycardia]. PMID- 4987102 TI - [Ventricular myocardium in experimental cardiac failure due to aortic failure in rabbits. Study by electron microscopy]. PMID- 4987103 TI - [Intraventricular posterior block in the course of aortic failure]. PMID- 4987104 TI - [Quantitative evaluation of left-to-right shunts by peripheral dilution curves]. PMID- 4987105 TI - [Primary rhabdomyosarcoma of the mitral valve surgically treated by removal and replacement by a Starr's valve]. PMID- 4987106 TI - [A case of post-traumatic aneurysm of the aortic isthmus operated with success]. PMID- 4987107 TI - Acrylamide gel electrophoresis studies of human erythrocyte membrane. PMID- 4987108 TI - [Role of wolffian duct in formation of Muller ostium in chick embryos]. PMID- 4987109 TI - [Scorbutic and hypocalcemia syndrome in guinea pigs deprived of medullo-adrenal glands]. PMID- 4987110 TI - [Thyrocalcitonin-secreting carcinoid]. PMID- 4987111 TI - [Research on utero-ovarian relationship during pregnancy in rabbits]. PMID- 4987112 TI - [Amino acid contents in 2 categories of feces in rabbits: coecotrophes and hard feces]. PMID- 4987113 TI - [Use of concanavallin-A for isolation, detection and measurement of extra- or endo-cellular glycoproteins and glucides]. PMID- 4987114 TI - [Influence of gestation of amino acid level and activity of 2 enzymes with pyridoxal phosphate in the liver of female rats]. PMID- 4987115 TI - [Action of optic antipodes of amino acids on the growth of various fungi]. PMID- 4987116 TI - [Sensitization by metabolic inhibitors of isolated intestine of rats to the effects of sympathomimetics. Effects of fluoro-acetate and sodium mitride]. PMID- 4987117 TI - [Bacteriophages and lysotyping of Aeromonas salmonicida]. PMID- 4987118 TI - [Study of NADH-diaphorase activity of leukocytes in congenital recessive methemoglobinemia]. PMID- 4987119 TI - [Cattle infected with Babesia divergens have serums responding on the neorickettsia group (bedsonia). Experimental findings]. PMID- 4987120 TI - [Transduction in Bacillus thuringiensis]. PMID- 4987121 TI - [Immunization of mouse by plantar route with staphylococcal anatoxin]. PMID- 4987122 TI - [Inhibition of proximity. Liberation by cells of inhibitors of DNA and protein synthesis. Influence of serum]. PMID- 4987123 TI - Chemical derivatives of subtilisins with modified proteolytic activities. II. Succinyl- and glutarylsubtilisin type Carlsberg. PMID- 4987124 TI - Pyelonephritis. IX. Effect of enterococcal pyelonephritis on mortality in the rat. PMID- 4987125 TI - [Current status of tularemia and tularemia organism-like agents]. PMID- 4987126 TI - [Clinical and serological studies on live attenuated rubella virus vaccines used alone and in conjugation with measles vaccines]. PMID- 4987127 TI - [Virological and serological studies on a rubella epidemic in Matsue City in spring of 1968]. PMID- 4987128 TI - [Rifampicin in the treatment of urinary tract infections]. PMID- 4987129 TI - [Oral kanendomycin therapy in antibiotic-resistant bacillary dysentery and other acute febrile diarrheal diseases]. PMID- 4987130 TI - [Clinical studies with aminosidin in bacillary dysentery and other dysenteric diseases]. PMID- 4987131 TI - [Epidemiological study and evaluation of cases of subacute myelo-optico neuropathy (SMON) in Okayama Prefecture]. PMID- 4987133 TI - [Epidemiology and genetics of drug-resistant staphylococcus]. PMID- 4987132 TI - [Effect of Amphocycline on fungal growth in the intestine]. PMID- 4987134 TI - [Type distribution of A group streptococci (April, 1968 to March, 1969) and alteration of its patterns in the past 6 years]. PMID- 4987135 TI - Increase in PBI caused by LT3. PMID- 4987136 TI - [Case of familial Waldenstrom's macroglobulinemia with plasma cell leukemia and collection of 38 cases reported in Japan]. PMID- 4987137 TI - The nature of the scrapie agent. A review of recent progress. PMID- 4987138 TI - [2 familial cases of spondylo-metaphyseal dysplasia]. PMID- 4987139 TI - Characterization of the central body of the Azotobacter cyst. PMID- 4987140 TI - The oxidative degradation of benzoate and catechol by Klebsiella aerogenes (Aerobacter aerogenes). PMID- 4987141 TI - [Relationship between chemical constitution and antimicrobial action. 21. Preparation of various acyl- and arylisothiocyanates and their fungistatic and bacteriostatic characteristics]. PMID- 4987142 TI - Somatosensory thresholds--contrasting effects of postcentral-gyrus and posterior parietal-lobe excisions. PMID- 4987143 TI - Activity and specificity of synthetic thyrotropin-releasing hormone in man. PMID- 4987144 TI - Catalysis of formation of mixed disulfides between cystine and beta-globulins by copper ions. PMID- 4987145 TI - The enzymic synthesis of ganglioside. II. UDP-galactose: N-acetylgalactosaminyl (N-acetylneuraminyl)galactosyl-glucosyl-ceramide galactosyltransferase in rat brain. PMID- 4987146 TI - Purification and partial characterization of the branched chain amino acid transaminase of Pseudomonas aeruginosa. PMID- 4987147 TI - Ribonuclease activity in the reticulocyte cell-free system. PMID- 4987148 TI - Immobilization antigen synthesis in Paramecium aurelia synthesis in a cell-free amino acid incorporating system. PMID- 4987149 TI - [Parazitology of scabies]. PMID- 4987150 TI - On the evolution of endopeptidases. 8. Cross-reactions of trypsins and chymotrypsins of different species. PMID- 4987151 TI - Chromosome studies in pregnant rhesus macaque given LSD-25. PMID- 4987152 TI - Sustained sensory input and epileptiform activity. PMID- 4987153 TI - [Usefulness of placebos and of double-blind technic in the evaluation of psychotropic drugs]. PMID- 4987154 TI - Phosphorylase a activity in rat uterine homogenates: protection by ethylenediaminetetraacetate. PMID- 4987155 TI - Urinary chorionic gonadotropin excretion in the monkey (Macaca mulatta)--early phase. PMID- 4987156 TI - Post-traumatic epilepsy 15 years later. PMID- 4987157 TI - A longitudinal electro-clinical study of 80 cases of post-traumatic epilepsy observed from the time of the original trauma. PMID- 4987158 TI - Post-traumatic epilepsy in children. PMID- 4987159 TI - Criteria for identifying cingulate epilepsies. PMID- 4987160 TI - Post-traumatic epilepsies of multiple cortical origin. PMID- 4987161 TI - Post-traumatic epilepsy. Introduction and clinical observations. PMID- 4987162 TI - Physiopathological mechanisms of post-traumatic epilepsy. PMID- 4987163 TI - The pathology of post-traumatic epilepsies. PMID- 4987164 TI - General physiology of cerebral circulation. PMID- 4987165 TI - Physiology of the cerebrospinal fluid. PMID- 4987166 TI - Influence of cerebrospinal fluid pH on the regulation of cerebral circulation. PMID- 4987167 TI - Neurogenic control of the cerebral circulation. PMID- 4987168 TI - The distribution kinetics of triiodothyronine: studies of euthyroid subjects with decreased plasma thyroxine-binding globulin and patients with Graves' disease. AB - The kinetics of distribution of 3,3',5-triiodo-L-thyronine (T(3)) have been studied employing both a single-injection and a continuous infusion of T(3-) (131)I. External monitoring of radioactivity in the liver during the infusion permitted estimation of the hepatic distribution volume (V(H)) and the one-way hepatic clearance (C(H)) of the hormone. Among 10 euthyroid control subjects, V(H) averaged 2.07 liters +/-0.50 (SD), and the mean value for C(H), 231 ml of plasma per min (+/-64). In three euthyroid men whose plasma showed decreased binding capacity by thyroxine-binding globulin (TBG) abnormally high V(H) and C(H) values were found, the increase in C(H) being proportional to the decrease in binding activity by plasma proteins. Among all 13 subjects, there was a high correlation (+ 0.86) between C(H) and the proportion of free hormone in plasma, measured in vitro. In four patients with hyperthyroid Graves' disease V(H) ranged from 3.2 to 4.2 liters and C(H) was elevated in every case, averaging 989 ml/min. The increase in C(H) in this group was out of proportion to the elevation of free hormone fraction in plasma. Seven patients who were either euthyroid or hypothyroid after treatment of Graves' disease showed a slight but significant increase in C(H) compared with the euthyroid controls without Graves' disease. The percentage of free hormone in the plasma of the treated group was normal or low and therefore could not explain the persistent elevation in unidirectional hepatic clearance observed. The rate of accumulation of labeled T(3) in the tissues of the thigh during the interval from 10 to 60 min of the sustaining infusion of tracer was slow compared to the rate of equilibration in the liver and did not differ significantly among the various groups studied. These latter findings suggest that in slowly equilibrating tissues such as the thigh the kinetics of T(3) distribution are relatively insensitive to alterations in hormone-binding activity by plasma proteins. PMID- 4987169 TI - Gamma G globulin subgroup composition of the glomerular deposits in human renal diseases. AB - 36 renal biopsies from patients with nephritis were studied for glomerular localization of the heavy chain subgroups of immunoglobulin G (IgG or gammaG). The deposition pattern of these subgroups was selective and did not reflect the normal serum concentration of these proteins. gammaG2, which comprises 18% of normal serum gammaG, was the predominant or unique subgroup deposited in five cases of lupus nephritis and four biopsies with other forms of nephritis associated with granular gammaG deposits. gammaG3, which normally makes up only 8% of the serum gammaG, was the dominant subgroup seen in one biopsy of lobular glomerulonephritis. Patients with linear gammaG deposits generally had a selective absence of gammaG3 and often had large amounts of gammaG4 (normally 3% of the serum gammaG) deposited. The deposition of complement components C1q, C4, and C3 was variable. One biopsy had only gammaG2 and no complement components in the deposits and had no neutrophile leukocyte infiltration. This latter observation correlates well with the poor ability of gammaG2 to fix complement in vitro. Similarly, deposits containing large amounts of gammaG4, which does not fix complement, also tended to have less inflammatory infiltrate than deposits devoid of this subgroup. The selective deposition of monotypic or restricted gammaG subgroups on the glomerulus supports the likelihood that the gammaG represents antibody. The nature of the subgroup involved in the deposit may represent one variable in the determination of the inflammatory and morphological picture that evolves in human glomerulonephritis. PMID- 4987170 TI - Immunoglobulin synthesis and total body tumor cell number in IgG multiple myeloma. AB - Studies of synthesis of IgG paraproteins were performed in 10 patients who had IgG myeloma in order to quantitate cellular immunosynthetic functions and derive estimates of the number of tumor cells present in such patients. Serial in vitro studies demonstrated constancy in the cellular rate of IgG paraprotein secretion for up to 8 months. Average molecular synthesis rates in different patients ranged from 12,500 to 85,000 molecules of IgG per minute per myeloma cell. Estimated total body tumor cell number ranged from 0.5 x 10(12) to 3.1 x 10(12) myeloma cells, and could be correlated with the degree of skeletal damage observed on roentgenograms (P = <0.01). Serial measurements of tumor cell number may prove useful in characterizing the growth rate and natural history of multiple myeloma. Myeloma is the first metastatic human malignancy in which quantitative measurements of the body's burden of malignant cells have been obtained. PMID- 4987171 TI - The effect of diphenylhydantoin on thyroxine metabolism in man. AB - The effect of 5,5'-diphenylhydantoin on thyroxine metabolism was examined in five normal volunteers. Intravenous injection of radiothyroxine was followed by a 10 12 day control and subsequent 9-14 day treatment periods. During oral administration of diphenylhydantoin, plasma thyroxine concentration decreased to about 80% of its pretreatment level and the plasma radiothyroxine disappearance rate increased a maximum of 20% over control estimates. These changes were a result of increases in both urinary and fecal excretion of radioisotope.A minimum plasma thyroxine was apparent after 10-12 days of diphenylhydantoin administration. In two of the subjects, treatment was sufficiently prolonged to achieve this new steady state. In these subjects, the decrease in total body thyroxine was balanced by the increase in the fractional turnover rate. As a result, absolute thyroxine degradation during diphenylhydantoin administration was unchanged from the pretreatment values. Plasma ultrafiltration was used to estimate the free thyroxine fraction at regular intervals during the control and treatment periods. During diphenylhydantoin treatment, there was little or no change in this fraction and therefore, absolute free thyroxine decreased. Thyroxine-binding globulin and thyroxine-binding prealbumin capacities remained constant. These results indicate that thyroxine degradation can proceed at a normal rate in subjects receiving diphenylhydantoin despite decreases in plasma free thyroxine concentration. If free thyroxine is the only portion of the hormone available for cellular utilization, then free thyroxine clearance must be increased in these subjects. This increase in clearance could represent either a direct stimulation of peripheral thyroxine metabolism by diphenylhydantoin, or it could reflect the response of intrinsic regulatory systems to a diphenylhydantoin mediated displacement of thyroxine from thyroxine-binding globulin. Whatever the mechanism for this effect, a decreased free thyroxine value in patients receiving diphenylhydantoin may not imply hypothyroidism. PMID- 4987172 TI - Chronology of viral functions in bacteriophage alpha. AB - Temperature-sensitive mutants of phage alpha were subjected to short pulses of permissive temperature at various times during the lytic cycle. All the mutants showed an optimal response to the permissive pulse at a specific time after infection. The optimal responses of the mutants belonging to the same complementation group fell close together in the same time interval; the optimal responses of mutants contained in 20 different complementation groups were more or less uniformly scattered throughout the lytic cycle. Temperature sensitivity, therefore, seems to afford, at least in the case of phage alpha, an independent way of grouping the genes in an ordered sequence with respect to the steps they control. PMID- 4987173 TI - Molecular weight of bacteriophage PBS 1 deoxyribonucleic acid. PMID- 4987174 TI - Plaque assay for lymphocytic choriomeningitis virus based on hemadsorption interference. PMID- 4987175 TI - Physicochemical characterization of adeno-associated satellite virus type 4 and its nucleic acid. AB - Based on protein, deoxyribonucleic acid (DNA), and phosphorus analyses, adeno associated satellite virus type 4 has a DNA content of 26.5%, significantly larger than type 1 which contains 18.9% DNA. Type 4 DNA contains 58 to 62% guanine + cytosine, as calculated from thermal denaturation temperature and buoyant density measurements. Simian adenovirus SV15, which serves as a helper virus for type 4 satellite, contains 13.7% DNA with a guanine + cytosine content of 55 to 57%. The DNA extracted from type 4 satellite virus is a linear, double stranded molecule, as shown by thermal denaturation temperature profile measurements and by electron microscopy. The contour length and sedimentation coefficient of type 4 DNA indicate a molecular weight of 3.0 x 10(6) daltons. PMID- 4987176 TI - Reproducible plaquing system for rabies, lymphocytic choriomeningitis,k and other ribonucleic acid viruses in BHK-21-13S agarose suspensions. AB - BHK21/13S-agarose suspension cultures provide an excellent plaquing system for rabies and lymphocytic choriomeningitis viruses. The system has facilitated accurate and reproducible assay of serum neutralization and cloning of these viruses. Rubella, reo, and Kern Canyon viruses may also be assayed by this technique. PMID- 4987177 TI - Neurological effects of systemic circulatory arrests in the monkey. PMID- 4987178 TI - [Hypoglycemia in hemolytic disease of the newborn]. PMID- 4987179 TI - The acute pharmacological actions of daunomycin in the dog and monkey. PMID- 4987180 TI - [Molecular-biological bases of the mechanism of action of penicillins and cephasporins]. PMID- 4987181 TI - [The effect of ascorbic acid on the results of the estimation of folic acid in food products]. PMID- 4987182 TI - [The influence of methoxychlor on tissue culture of the kidney of the monkey Cercopithecus aethiops and of the lung of the human embryo]. PMID- 4987183 TI - [The bactericidal activity of glutaraldehyde on the vegetative forms of bacteria]. PMID- 4987184 TI - [Treatment of drug-induced orthostatic circulatory disorders]. PMID- 4987185 TI - The effect of analgesics on the hexobarbital sleeping times of rats, dogs, and rhesus monkeys: a species difference. PMID- 4987186 TI - Chronic toxicity of DMSO in primates. PMID- 4987187 TI - Animal inhalation studies on ammonia, ethylene glycol, formaldehyde, dimethylamine, and ethanol. PMID- 4987188 TI - Alteration of the electroencephalogram during bromotrifluoromethane exposure. PMID- 4987189 TI - The toxicity and pharmacodynamics of EGTA: oral administration to rats and comparisons with EDTA. PMID- 4987190 TI - Long-term inhalation screening studies of benzene, toluene, o-xylene, and cumene on experimental animals. PMID- 4987191 TI - Autologous anti-I and anti-M following liver transplant. PMID- 4987192 TI - [Analysis and preparation of antigens from Trypanosoma lewisi]. PMID- 4987193 TI - [Human pathogenicity of Ichthyophthirius multifiliis]. PMID- 4987194 TI - Determination of the soybean root-nodule origin by the Ouchterlony method. PMID- 4987195 TI - [Virologic diagnosis of European swine fever]. PMID- 4987196 TI - Comparison of cephalexin, oxacillin, cloxacillin, dicloxacillin and nafcillin in streptococcal infections in monkeys. PMID- 4987197 TI - [Parasitic specificity of gregarines of Orthoptera]. PMID- 4987198 TI - [Comparative histopathological effect of coelomic parasites of Simulium larvae (Chytridiales, Microsporidia)]. PMID- 4987199 TI - Persistence of an Escherichia coli-Shigella flexneri hybrid in the intestinal tract of Macaca mulatta. AB - A live oral vaccine prepared from an Escherichia coli-Shigella flexneri 4b hybrid was administered by gavage to Macaca mulatta. In the three main studies involving 160 monkeys, three doses were used, generally consisting of 5 x 10(9) to 60 x 10(9) cells per dose, with an interval between doses of 6, 7, or 14 days. Rectal swab cultures at the time of the last vaccine dose, and 14 to 58 days later, revealed that the hybrid persisted in the intestinal tract for at least 7 days in 16%, and for at least 21 days in 8%, of the monkeys. Our findings are comparable to those of Formal et al. for shedding of an E. coli-S. flexneri 2a hybrid. Protection studies with the E. coli-S. flexneri 4b hybrid are indicated. PMID- 4987200 TI - Dengue virus plaque development in simian cell systems. I. Factors influencing virus adsorption and variables in the agar overlay medium. AB - Chemical and physical variables influencing the plaquing of all dengue serotypes in two simian cell systems were studied. Calf serum in the nutrient overlay may be replaced by mouse ascitic fluid or bovine plasma albumin when employing the rhesus monkey kidney LLC-MK(2) cell system for plaquing all dengue serotypes. Doubling the serum concentration in the overlay had little effect in modifying dengue types 1, 2, 3, and 4 plaque titers. Newborn agamma, 4-week-old and 8-week old calf serum gave comparable titers with all dengue virus serotypes. Dengue virus titers, plaque size, and development time were unaffected by sodium bicarbonate concentrations ranging from 1.1 to 4.4 mg/ml of overlay. A twofold increase (0.00332 g%) in the amount of either autoclaved or filtered-sterilized neutral red reduced the dengue 2 virus titer as much as 2.2 logs. An increased Mg(++) and decreased Ca(++) concentration in the overlay medium increased the efficiency of the plaquing system. PMID- 4987201 TI - Thermoelectrically cooled temperature-gradient apparatus for comparative cell and virus temperature studies. AB - Establishment of a near-linear temperature gradient in an incubator has been accomplished by the application of heat to one terminus of a conducting body, normally a metal bar, and the removal of heat from the other terminus of the conducting body. Such incubators have been complex and unwieldy because of the need for mechanical refrigeration. We have described a simplified temperature gradient incubator which uses thermoelectric module cooling coupled with electric heating. Along the gradient, 20 stations in two parallel rows of 10, each accommodating a 30-ml plastic cell culture flask, were continually monitored by an electronic thermometer, and the temperatures were recorded. By manipulation of two simple potentiometer controls, any temperature gradient between 0 and 50 C could be obtained. Minor deviations which occurred between theoretically perfect and obtained temperature gradients were reproducible and readily measured. The gradient incubator was particularly applicable to (i) simultaneously studying a given biological activity over the entire temperature range supporting the growth of a given cell, virus, or microorganism, or (ii) precisely defining the upper or lower temperature limits of a biological system by 10-point determinations. Preliminary experiments have demonstrated the usefulness of the apparatus in characterizing the temperature limits for growth in vitro of cells of reptilian cell lines. The gradient incubator was also successfully utilized for the characterization of the effect of temperature on the efficiency of plating of amphibian viruses and possible temperature variants of those viruses. PMID- 4987202 TI - Low antibiotic potency of isohumulone. AB - Isohumulone is 15 to 30 times less inhibitory than lupulone or humulone on the growth of gram-positive bacteria. PMID- 4987203 TI - Serous otitis media. An experimental model. PMID- 4987204 TI - [Research on vaginal carriers of Listeria monocytogenes in a group of hospitalized women]. PMID- 4987205 TI - [Glaucoma and neuro-vegetative dystonia]. PMID- 4987206 TI - [Histocompatibility and rhesus disease]. PMID- 4987207 TI - [Blood insulin during the manifestation period of infantile and juvenile diabetes]. PMID- 4987208 TI - The discharge characteristics of single units in the oculomotor and abducens nuclei of the unanesthetized monkey. PMID- 4987209 TI - Studies of the production and subsequent reduction swelling in primate. Cerebral cortex under isosmotic conditions in vivo. PMID- 4987211 TI - Exaggeration of self-aggression following alcohol ingestion in rhesus monkeys. PMID- 4987210 TI - Bacteriuria and arterial hypertension in old age. PMID- 4987212 TI - A review of viruses recovered from dogs. PMID- 4987213 TI - Epizootiology, diagnosis, and control of Brucella canis. PMID- 4987214 TI - Use of cell cultures in vaccine production: diploid and stable cell cultures. PMID- 4987215 TI - New technique for investigating the histopathology of the lymphatic system in experimentally infected animals. PMID- 4987216 TI - Immune and naturally occurring antibodies detected in a general hospital blood bank. PMID- 4987217 TI - Subunit composition of B. subtilis RNA polymerase. PMID- 4987218 TI - In vitro cytotoxic activity of thymus cells sensitized to alloantigens. PMID- 4987219 TI - [Treatment of status epilepticus]. PMID- 4987220 TI - [Radioinactivation of DNA ability to inhibit the transformation of Bacillus subtilis]. PMID- 4987221 TI - [Comparison of the clinical course of tuberculosis in patients infected with INH resitans catalase positive and catalase negative strains]. PMID- 4987222 TI - [Study of various BCG substrains]. PMID- 4987223 TI - [Use of chemical compounds for the disinfection of Mycobacterium tuberculosis]. PMID- 4987224 TI - [Cooperation of patients in the therapeutic plan. (Evaluation on personal material)]. PMID- 4987225 TI - Conformational changes in the antigenic determinant of tobacco mosaic virus protein resulting from polymerization of the subunits. PMID- 4987226 TI - Synthesis of proteins in cells infected with herpesvirus. V. Viral glycoproteins. PMID- 4987227 TI - [Congenital ependymal cysts]. PMID- 4987228 TI - [Chronic epidural hematoma of the middle vertex]. PMID- 4987229 TI - C-reactive protein in serum from nfants as determined with immunodiffusion techniques. I. Healthy infants. PMID- 4987230 TI - Action of mutagenic chemicals on Anacystis nidulans. V. Diethyl sulphate. PMID- 4987232 TI - Periodontics in general practice. PMID- 4987231 TI - The effect of maleic hydrazide on growth and mutation of a blue-green alga. PMID- 4987233 TI - Periodontics--prosthodontics, their interrelationship. PMID- 4987234 TI - School of Dental Hygiene. Director's report. PMID- 4987235 TI - Editorial. Needed--a laboratory prescription book for Arkansas dentists? PMID- 4987236 TI - [Late orthodontic treatment]. PMID- 4987237 TI - [Prosthodontic treatment for persons on social welfare]. PMID- 4987238 TI - [A new method for measuring the resistance of mycobacteria]. PMID- 4987239 TI - [Relationship between sarcoidosis and tuberculosis]. PMID- 4987241 TI - The Hackett technique for constructing claspless partial dentures and bridges. PMID- 4987240 TI - Identification through synthesis of an active delta-1(6)-tetrahydrocannabinol metabolite. PMID- 4987242 TI - The 1970 Alfred C. Fones Award. PMID- 4987243 TI - Editorials. A tribute to the great dental editors of the near past. PMID- 4987245 TI - Editorial. Oral exfoliative cytology. PMID- 4987244 TI - Editorial. Need for continuing education and library habits. PMID- 4987246 TI - Dental continuing education in Connecticut. PMID- 4987247 TI - Oral medicine. 21--Transplantation of neoplasms. PMID- 4987248 TI - Juvenile myxedema. PMID- 4987249 TI - Drug toxicity. PMID- 4987250 TI - Gearing adult education for the seventies. PMID- 4987251 TI - A yearning for learning. PMID- 4987252 TI - Landmark statement from the American Nurses' Association on inservice education. PMID- 4987253 TI - Staff development for the professional in the nursing service department. PMID- 4987254 TI - Inservice education: is it really "in? PMID- 4987256 TI - Editorial: creation of The Journal of Continuing Education in Nursing. PMID- 4987255 TI - Introducing the Journal of Continuing Education and the editor. PMID- 4987257 TI - [Immunochemical studies on dental calculus--immunological studies of periodontal disease. 3]. PMID- 4987258 TI - Pulmonary fibrosis in pigeon breeder's disease. PMID- 4987259 TI - Comparison of the suitability of Nekal BX and trisodium phosphate for homogenization of diagnostic specimens. PMID- 4987260 TI - Studies on the reconstitution of rat liver ribosomes from different types of core particles and split proteins. PMID- 4987261 TI - Thanatophoric dwarfism. PMID- 4987262 TI - [Role of nicotinamide adenine dinucleotide dehydrogenases in initial phase of spore germination in Bacillus subtilis]. PMID- 4987263 TI - Studies on cat brain antigens. I. Soluble precipitation protein antigens. PMID- 4987264 TI - Serum alpha-feto-protein and primary cancer of the liver in man. PMID- 4987265 TI - Inhibition of coronary vasodilating action of dipyridamole and adenosine by aminophylline in the dog. PMID- 4987266 TI - Hypothalamic control of the distribution of cardiac output in the unanesthetized rhesus monkey. PMID- 4987267 TI - [Errors and advances in the hematocrit method]. PMID- 4987268 TI - [Asbestosis and tumors of the hematopoietic system]. PMID- 4987269 TI - [Hemagglutinating and precipitating antibodies against thyroglobulin in guinea pigs immunized with heterologous thyroid extracts in Freund's adjuvant. Cross reactions between thyroglobulins of various species]. PMID- 4987270 TI - The effect of porcine thyrotropin (TSH)-releasing hormone (TRH) on the release of TSH from sheep and goat anterior pituitary tissue in vitro. PMID- 4987271 TI - The brain, seat of emotions. PMID- 4987272 TI - Congenital hemihypertrophy of the face: impersonator of childhood facial tumors. PMID- 4987273 TI - A technique for treating significant gastrostomy leakage in infants and children. PMID- 4987274 TI - Determination of phenoxymethyl penicilloic acid and phenoxyethyl penicilloic acid in urine in the presence of the parent penicillins. PMID- 4987275 TI - Gas chromatographic determination of N-gamma-phenylpropyl-N-benzyloxy acetamide (W-1372) in blood. PMID- 4987276 TI - Intravenous hyperalimentation. PMID- 4987277 TI - Hyperosmolar hyperglycemic nonketotic diabetic coma. PMID- 4987278 TI - [Morphological changes of cancer in betatron irradiation with 25 MeV]. PMID- 4987279 TI - Pathology of the kidney in Waldenstrom's macroglobulinemia. Study of sixteen cases. PMID- 4987280 TI - The kidney in macroglobulinemia. PMID- 4987281 TI - Man: sapient but gouty. PMID- 4987282 TI - Total intravenous feeding. PMID- 4987283 TI - [Effect of nitroglycerin on the heart]. PMID- 4987284 TI - Serum alpha-feto-protein. IV. Effects of chemotherapy and radiotherapy on serum alpha-feto-protein levels in cases of primary liver cancer. PMID- 4987285 TI - A rapid latex-agglutination test for invasive amoebiasis. PMID- 4987286 TI - Diverticulosis of the small intestine and megaloblastic anemia. PMID- 4987288 TI - High energy electron beam treatment planning for betatron 10-24 MeV. PMID- 4987287 TI - Clinical trials in radiotherapy and the merits of high energy protons. PMID- 4987289 TI - [Dental reimplantation. An experimental and morphological study by the tetracycline fluorescence method]. PMID- 4987290 TI - The effect of threshold macular lesions and subthreshold macular exposures on visual acuity in the Rhesus monkey. PMID- 4987291 TI - An unidentified antigen present in abnormal amount in schizophrenic serum. PMID- 4987292 TI - Zinc environmental differences in carbonic anhydrase isozymes. PMID- 4987293 TI - A comparison of two methods for the isolation of Rubella virus. PMID- 4987294 TI - Specific microbiological techniques used in the infection control laboratory. PMID- 4987295 TI - The toxicity of cochliodinol, an antibiotic metabolite of Chaetomium spp. PMID- 4987296 TI - Purification and properties of biologically active factors in lipid extracts of Listeria monocytogenes. PMID- 4987297 TI - [Possibility of the use of domestic soy peptone in microbioloty]. PMID- 4987298 TI - Circulatory changes during stressful stimuli in rhesus monkeys. PMID- 4987299 TI - Failure of calcitonin to prevent disuse osteopenia: An experimental study in rabbits. PMID- 4987300 TI - Corticosteroid clearance by the gastrointestinal tract in dogs and monkeys. PMID- 4987301 TI - Nature of post vaccinal Brucella agglutinins. PMID- 4987302 TI - Uterine bleeding in rhesus monkeys after intrauterine contraceptive device insertion: effect of adrenosem salicylate and p-aminomethylbenzoic acid. PMID- 4987303 TI - Uterotrophic action of an intrauterine contraceptive device in Rhesus monkeys. PMID- 4987304 TI - Problems in the bio-assay of orally administered cephaloglycin in biological fluids and method for the detection of its metabolite, desacetylcephaloglycin. PMID- 4987305 TI - Composition of the cellular envelopes of Anabaena cylindrica. AB - Comparative chemical analyses were made of the walls of vegetative cells, heterocysts, and spores, and of the mucilage of Anabaena cylindrica. The wall of the vegetative cell is composed predominantly of amino compounds, with a mannose rich carbohydrate component comprising only 18% of the dry weight. In contrast, 62% of the heterocyst wall and 41% of the spore wall is carbohydrate. The carbohydrate moieties of the heterocyst wall and spore wall are similar in that the ratio of glucose, mannose, galactose, and xylose is approximately 75:20:3:4 in both walls. It appears that, during the differentiation of a vegetative cell into either a spore or a heterocyst, a glucose-rich wall polysaccharide is produced that is different from the polysaccharide component of the wall of the vegetative cell and of the sheath. In the case of the heterocyst, the wall was estimated to account for approximately 52% of the dry weight of the whole cell. PMID- 4987306 TI - Early changes in the ultrastructure of Streptococcus faecalis after amino acid starvation. AB - Thin sections of Streptococcus faecalis (ATCC 9790) starved of one essential amino acid (threonine or valine) initially show rapid increases in (i) cell wall thickness, (ii) the apparent size of the central nucleoid region, and (iii) mesosomal membranes. The most rapid increases in all three variables occurred during the first 1 to 2 hr of starvation. After this initial period, the rates progressively decreased over the 20-hr observation period. During threonine starvation, the mesosomal membrane that accumulated in the first hour was subsequently degraded and reached a level similar to that found in exponential phase cells after 20 hr. With valine starvation, mesosomal membrane continued to slowly accumulate over the entire 20-hr observation period. The mesosomes of the starved cells retained the same "stalked-bag" morphology of those in exponential phase cells. These cytological observations agree with previously published biochemical data on membrane lipid and wall content after starvation. PMID- 4987307 TI - Activation energy for glucose-induced germination of Bacillus megaterium spores. AB - The maximum germination rate of Bacillus megaterium QM B1551 spores in glucose increased, and the lag before its attainment decreased, with increasing germination temperature. The activation energy for germination (mu = approximately 20 kcal/mole), based on rate or on lag, was consistent with an enzymatic mechanism. PMID- 4987308 TI - Effect of potassium chloride on the uptake and storage of phosphate by Saccharomyces mellis. AB - The inorganic and polyphosphate pools of Saccharomyces mellis, grown in a medium containing excess phosphate, remain associated with the cells when the cells are suspended in a saline medium. If the cells are incubated in a medium containing 2 m KCl, the cells are altered in some manner which permits most of the orthophosphate and approximately one-third of the polyphosphate to be subsequently eluted by osmotic shock. At lower salt concentrations, beta mercaptoethanol enhances this salt effect but is inactive by itself in this respect. At equivalent ionic strengths, the sodium salt of ethylenediaminetetraacetic acid behaves exactly like KCl or any other monovalent ionic compound in altering the cell to susceptibility to osmotic shock. No special effect of this anion at either high or low concentration could be detected. Resting cells are refractory to being altered in this manner by salts if an energy source, such as glucose, is included in the reaction mixture. Cells which are depleted of phosphate reserves will immediately incorporate phosphate when suspended in a medium containing inorganic phosphate and an energy source. These cells exhibit the phenomenon of "uberkompensation." In resting cells, the inclusion of KCl in the reaction mixture prevents the conversion of orthophosphate into polyphosphate and, also, gradually decreases the ability of the organism even to assimilate orthophosphate. This effect is reversible, however, since the cells will incorporate phosphate in a normal manner if the cells are transferred to a non-salinized medium, or if a nitrogen source is included in the salinized reaction mixture so that the cells are now in a medium adequate for growth. PMID- 4987309 TI - Lipid composition of Chlamydia psittaci grown in monkey kidney cells in defined medium. AB - The lipid compositions of (i) monkey kidney (MK-2) cells cultivated in Eagle's minimal essential medium (MEM) with 5% calf serum, (ii) MK-2 cells cultivated in Waymouth medium supplemented with 20 mug of sodium oleate and 2 mg of bovine albumin per ml, (iii) Chlamydia psittaci strain 6BC grown in the latter host system, and (iv) calf serum were compared. Strain 6BC contains 31% phosphatidyl ethanolamine (PE) and 15% phosphatidyl glycerol (PG), whereas the host cell contains almost the same amount of PE (27%) and no PG. A high concentration of total lipid was observed in strain 6BC (29 to 34%), whereas MK-2 cells contain only 9 to 15% and calf serum contains 4.5% total lipid. The fatty acids of the total lipid from strain 6BC contain branched-chain acids. These fatty acids were found mostly in PE (33.0%) and PG (37.0%). No branched-chain fatty acid was found in the MK-2 cells. There was an increase in triglyceride content when MK-2 cells cultivated in MEM (19.2%) were compared with cells cultivated in Waymouth medium (28.0%). A high concentration (62.0%) of octadecenoic acid (C18:1) was found in the triglyceride of MK-2 cells cultivated in Waymouth medium. The level of polyunsaturated fatty acids observed in MK-2 cells cultivated in Waymouth medium (10.8%) and in the chlamydiae grown in these cells (13.3%) was low compared with the level in MK-2 cells (28.8%) cultivated in MEM with 5% calf serum and the level in calf serum itself (50.8%). A higher ratio of sterol ester to free sterol was found in calf serum than in MK-2 cells or in chlamydiae. Host contribution to lipid composition of strain 6BC is discussed. PMID- 4987310 TI - Radiation sensitivity of Haemophilus influenzae: a composite response. AB - The survival of ultraviolet (UV)-irradiated cultures of Haemophilus influenzae Rd is determined by at least two responses: (i) excision-repair ability and (ii) UV induced cell lysis. An UV-resistant mutant, BC200, has the same capabilities as the wild type, Rd, for excising dimers but does not exhibit lysis. Lytic response is dose-dependent. Relative to the wild type, a lower dose of UV causes lysis of a UV-sensitive mutant, BC100, which is incapable of excising thymine dimers. A lytic protein is present in cultures undergoing lysis. Synthesis of this protein is initiated 45 to 60 min after irradiation. Lysis appears to be due to derepression of a defective prophage which codes for an endolysin-like lytic enzyme. PMID- 4987311 TI - Derepression of tyrosinase synthesis in Neurospora by cycloheximide, actinomycin D, and puromycin. PMID- 4987312 TI - The inactivation of Bacillus subtilis alpha-amylase by N-acetylimidazole and tetranitromethane. PMID- 4987313 TI - Human carbonic anhydrases. 3. Immunochemical studies. PMID- 4987314 TI - A social system model applied to a rehabilitation program for institutionalized patients. PMID- 4987315 TI - [Parenteral nutrition]. PMID- 4987316 TI - [Withdrawal programmes for narcotics addicts in the USA]. PMID- 4987317 TI - On the nonautoimmune aspects of endocardial fibroelastosis: continued inquiry into the significance of delayed sensitivity to mumps virus. PMID- 4987318 TI - A nasojejunal tube for infant feeding. PMID- 4987319 TI - [GammaA in exercise proteinuria]. PMID- 4987320 TI - Change in plasma phosphate concentration on infusion of calcium gluconate or Na2EDTA. PMID- 4987321 TI - Chicken immunoglobulins: biological half-lives and normal adult serum concentrations of IgM and IgY. PMID- 4987322 TI - Microbiological determination of the amino acids of xanthine oxidase. PMID- 4987323 TI - Anamnestic antibody response in rabbits to topically applied 2,4 dinitrofluorobenzene. PMID- 4987324 TI - [Nurse's role in an intensive care unit]. PMID- 4987325 TI - [Drug therapy of tumors]. PMID- 4987326 TI - [European agreement on the education and training of nurses]. PMID- 4987327 TI - [The nursing profession]. PMID- 4987328 TI - [Influenza 1968-69]. PMID- 4987329 TI - [Organization of a campaign against cancer. The nursing profession in a health education action of the people]. PMID- 4987330 TI - [Functions of the director of auxiliary hospital health services]. PMID- 4987331 TI - [The ultrastructure of the cerebral cortex of 2 patients with schizophrenia and traumatic epilepsy (results of a study of biopsy material)]. PMID- 4987332 TI - The effect of progesterone and progesterone-estrogen on the glycogen deposition in the vagina of the squirrel monkey. PMID- 4987333 TI - [Essentially benign monoclonal gammaglobulinopathy (Waldenstrom, 1944) with chromosome study]. PMID- 4987334 TI - Innervational plasticity of the oculomotor system. PMID- 4987335 TI - [The character of the serologic proximity of the blood hemocytoblasts of patients with acute leukemia and thymus gland tissue of human embryos]. PMID- 4987336 TI - [The antigenic structure of mature egg cells from the frog R. temporaria]. PMID- 4987337 TI - [The problems in the therapy of esophageal achalasia]. PMID- 4987338 TI - [Diverticula of the esophagus]. PMID- 4987339 TI - [Diverticula of the stomach and the small intestine]. PMID- 4987340 TI - Efficacy of norbolethone in stimulating linear growth in stunted children. PMID- 4987341 TI - A comparison of the antihypertensive effects of furosemide and chlorothiazide. PMID- 4987342 TI - The effect of oral tetracycline HCl and doxycycline on the intestinal flora. PMID- 4987343 TI - Gentamicin in childhood infections. PMID- 4987344 TI - Preliminary studies of 6-(D-alpha-sulfoaminophenylacetamido) penicillanic acid (BL-P1462) in the treatment of Pseudomonas infections. PMID- 4987345 TI - Clinical trial of thiothixene (Navane) in elderly chronic schizophrenics. PMID- 4987346 TI - Piperacetazine (Quide): a controlled evaluation of the elixir in chronic schizophrenic patients. PMID- 4987347 TI - Clinical trial of clomacran phosphate (SKF-14336) in chronic psychotic male patients. PMID- 4987348 TI - Preclinical evaluation of AHR-1118, a potential antidepressant drug. PMID- 4987349 TI - Uricosurics and xanthine oxidase inhibitors: a single-dose assay. PMID- 4987350 TI - [Hereditary aspects of the Rh factor]. PMID- 4987351 TI - [Immunological studies of serum proteins in prostate expressions]. PMID- 4987352 TI - [Pathogenesis, clinical aspects and therapeutic bases of diabetic keto-acidoses]. PMID- 4987353 TI - Serum insulin response in hemorrhagic shock in baboons. PMID- 4987354 TI - Preparation and performance of a non-central nervous system animal. PMID- 4987355 TI - The acute inhalation toxicity of monomethylhydrazine vapor. AMRL-TR-68-175. PMID- 4987356 TI - Electron microscopic observations on the kidneys of animals. AMRL-TR-68-175. PMID- 4987357 TI - Electron microscopic and morphometric study of rat, monkey and dog lungs exposed to 68 per cent O2 and 32 per cent N2 at 258 torr for eight months. AMRL-TR-68 175. PMID- 4987358 TI - Comparative oxygen toxicity in sub-human primates. AMRL-TR-68-175. PMID- 4987359 TI - Pulmonary lesions in monkeys exposed to 100 per cent oxygen at 258 and 750 mm Hg pressure. AMRL-TR-68-175. PMID- 4987360 TI - Experience with the SMA-12 simultaneous multiple analyzer in animal toxicology. AMRL-TR-68-175. PMID- 4987361 TI - Psychopharmacology of carbon monoxide under ambient and altitude conditions. AMRL TR-68-175. PMID- 4987362 TI - [Structures of spongy bone. Studies with the scanning-electron-microscope]. PMID- 4987363 TI - [The fine structure of the neuromatous neurotization of nerve transplants]. PMID- 4987364 TI - [Experimental amyloidosis produced by transplanting viable splenic cells]. PMID- 4987365 TI - [Cellular autophagy: glycogen segregation in early stages of a partial liver atrophy]. PMID- 4987366 TI - [DNA-content in the nuclei of auricular appendices]. PMID- 4987367 TI - [Microscopical investigations about alterations in Kupffer cells after erythrophagocytosis]. PMID- 4987368 TI - The fine structure of neuroglial cells and pericytes in the primate red nucleus and substantia nigra. PMID- 4987369 TI - Removal from the small intestine of tubercle bacilli by macrophages in the guinea pig. PMID- 4987370 TI - Auerbach's plexus of mammals and man: electron microscopic identification of three different types of neuronal processes in myenteric ganglia of the large intestine from rhesus monkeys, guinea-pigs and man. PMID- 4987371 TI - [Drugs in syndromes of dysfunction of arteriovenous anastomoses]. PMID- 4987372 TI - Epitheliocystis, a new infectious disease of the bluegill (Lepomis macrochirus). PMID- 4987373 TI - The effect of intraocular pressure on the pupil size. PMID- 4987374 TI - Ocular studies with para-chlorophenylalanine in rats and monkeys. PMID- 4987375 TI - [Antigenic properties of the human bone tissue. (Preliminary studies)]. PMID- 4987376 TI - [Cultivation and cytopathogenic activity of L. donovani in tissue cultures]. PMID- 4987377 TI - [Experimental treatment of the species Musca domestica L. with thio-tepa in field trials]. PMID- 4987378 TI - [Sterilization of the species Musca domestica L. in the pupal stage with thio tepa]. PMID- 4987379 TI - [Biological relationship between Corynebacterium ulcerans, Corynebacterium ovis and Corynebacterium diphtheriae. (Experimental study)]. PMID- 4987380 TI - Identification of "atypical" meningococcal strains in small children carriers, by means of the L.C.N. selective medium. PMID- 4987381 TI - Crystalline and lamellar structures in LLCMK2 cell cultures persistently infected with dengue viruses. PMID- 4987382 TI - Characterization of the factor deficient in the Hunter syndrome by polyacrylamide gel electrophoresis. PMID- 4987383 TI - Removal of phenolics from plant extracts by grinding with anion exchange resin. PMID- 4987384 TI - [Medico-surgical treatment of external digestive fistulas]. PMID- 4987385 TI - Emergency surgical operations for diverticular diseases. PMID- 4987386 TI - Disorders of the myenteric plexus. PMID- 4987387 TI - [Antineoplastic chemotherapy in gynecology; some generalizations]. PMID- 4987388 TI - [The chemotherapy of ovarian carcinomas]. PMID- 4987389 TI - A study on resected cases of pulmonary tuberculosis with special reference to chemotherapy and healing. PMID- 4987390 TI - A case of avian mastocytoma. PMID- 4987391 TI - The anatomy of the wrist joint. PMID- 4987392 TI - A simple diagnostic milk medium for Pseudomonas aeruginosa. AB - An agar medium containing 10% defatted milk has been tested as a diagnostic medium for Pseudomonas aeruginosa and, in particular, for differentiating between P. aeruginosa and P. fluorescens. Only P. aeruginosa colonies gave clear zones due to hydrolysis of casein together with diffused green pigment. Results on milk agar correlated well with the pattern of results from a variety of conventional tests used to identify this organism. Pigment production of P. aeruginosa on milk agar was better than on special media commonly used to enhance this characteristic. Routine diagnosis of P. aeruginosa is recommended by streaking on a solid medium containing 10% defatted milk granules, 25% nutrient broth, and 2% agar, and examining for clear zones and pigment after 24 hours' incubation. PMID- 4987393 TI - Myasthenia gravis syndrome associated with trimethadione. PMID- 4987394 TI - Syndromes of hyperviscosity. PMID- 4987395 TI - [The state of the cholino- and adrenoreactive systems of the monkey brain in radiation sickness]. PMID- 4987396 TI - [Studying antigens of heart tissue]. PMID- 4987397 TI - Comparative study of methods for obtaining antigens (globulins) from seeds. PMID- 4987398 TI - Purification and serological reactions of four polyhedral viruses from Cruciferae. PMID- 4987399 TI - [Spot and stripe formation on hemp (Cannabis sativa L.)]. PMID- 4987400 TI - Further experiments on the glass tube method to control degeneration of potatoes. PMID- 4987401 TI - [Microradiographic studies on the bone tissue of dogs with osteoporosis, osteodystrophia fibrosa and osteomalacia]. PMID- 4987402 TI - [Frequency and nature of myocardial changes in the dog with special reference to valve diseases]. PMID- 4987403 TI - [Histologic aspect of the adenohypophysis in stressed piglets]. PMID- 4987404 TI - Histological study of the topographic separation of thymus-type and bursa-type lymphocytes and plasma cell series in chicken spleen. PMID- 4987405 TI - [The cytoplasmic fine structure of the eosinophilic granulocytes of chicken blood]. PMID- 4987406 TI - Histological changes in the genital tract of the female calf after administration of diethylstilbestrol and hexestrol. PMID- 4987407 TI - Comparative morphological study of the major arterial supply to the pelvic limb of the domestic animals. PMID- 4987408 TI - [Diurnal activity fluctuations of Asparartic acid (SGOT) and alanine transferase (SGPT) in the serum of cockerels]. PMID- 4987409 TI - [Ossified choanal polyp]. PMID- 4987410 TI - [On the development of locus ceruleus. 2. Histoenzymatic study]. PMID- 4987411 TI - [Brain development and morphology in a proboscidian, the African elephant (Loxodonta africana Blum.)]. PMID- 4987412 TI - [Cerebral vascular paralysis]. PMID- 4987413 TI - On the distributive patterns of alkaline phosphatase activity and their functional significance amongst the spinal ganglion cells of squirrel. PMID- 4987414 TI - [On the development of the locus ceruleus. I. Study of catecholamines with the fluorescent microscope]. PMID- 4987415 TI - [AO-osteosynthesis of ankle fractures. Results after 5 years]. PMID- 4987416 TI - Studies of the composition and structure of plasma lipoproteins. Isolation, composition, and immunochemical characterization of low density lipoprotein subfractions of human plasma. PMID- 4987417 TI - Ribonucleic acid sulfurtransferase from Bacillus subtilis W168. Sulfuration with beta-mercaptopyruvate and properties of the enzyme system. PMID- 4987418 TI - [Effect of bivalent metal ions and EDTA on the activity and dielectric properties of the deoxyribonuclease of Bacillus amylozyma and Serratia marcescens]. PMID- 4987419 TI - [Quantitative antibody determination in the gel precipitation test]. PMID- 4987420 TI - [Use of the methods of cross preparatory electrophoresis and gel filtration in studying the interaction between tetracyclines and serum proteins]. PMID- 4987421 TI - [Organ specific antigens in the human lung]. PMID- 4987422 TI - Utilization of 14C-labelled Bacillus subtilis and Escherichia coli by sheep. PMID- 4987423 TI - Microdiverticula and submucosal epithelial elements in ulcerative and granulomatous diseases of the ileum and colon. AB - A case of granulomatous ileocolitis which also showed features of ulcerative colitis, and in which lesions were believed to be due to inflammation of previously undescribed structures, microdiverticula, was reported previously. Subsequently, sections of the segments of bowel received from 17 cases of regional enteritis and 16 cases of ulcerative colitis were re-examined for the presence of similar microdiverticula and submucosal epithelial elements. The same structures were present in five cases of regional enteritis and in 14 of ulcerative colitis. A granulomatous type of inflammatory response was found in the bowel and lymph nodes in 14 of the 17 cases of regional enteritis, and in none of the cases labelled ulcerative colitis. In spite of this, difficulty was experienced in placing some cases in one or other diagnostic category. This re emphasizes the possibility that the two conditions may not be etiologically discrete, and that both may be, in fact, related to the presence of microdiverticula. In addition, it may be that colitis cystica profunda is a result of microdiverticulosis in which the submucosal glandular structures attain unusually large proportions. PMID- 4987424 TI - [Etiological classifiable virus infections in domestic animals: situation 1970]. PMID- 4987425 TI - Synthesis of tyrocidine B1. PMID- 4987426 TI - Effect of EDTA on the distribution pattern of acetate-14C in rats. PMID- 4987427 TI - Wall development and tetrazolium chloride reduction in heterocysts of blue-green algae, Anabaena ambigua. PMID- 4987428 TI - Transport of whole protein molecules from blood to saliva of a plant bug. PMID- 4987429 TI - [Guidelines for fighting penicillin resistant agents in the ear-nose-throat area]. PMID- 4987430 TI - Emphysema with hereditary alpha-1 antitrypsin deficiency masquerading as asthma. PMID- 4987431 TI - Immunochemical studies on fluoresceinthiocarbamyl and reduced S-carboxymethylated cobrotoxin. PMID- 4987432 TI - A mutant of Bacillus subtilis appearing to have a temperature sensitive defect in the ribosomes. PMID- 4987433 TI - Treatment of typhoid and paratyphoid fever with nalidixic acid. PMID- 4987434 TI - A revolution in medical care. PMID- 4987435 TI - Circulatory L-asparaginase activity in primates. PMID- 4987436 TI - Osteomyelitis: a review of clinical features, therapeutic considerations and unusual aspects. 3. Osteomyelitis associated with vascular insufficiency. PMID- 4987437 TI - [Rare development of macroglobulinemia]. PMID- 4987438 TI - [Histological studies on the effect of potential direct capping materials on the dental pulp in monkeys]. PMID- 4987439 TI - [Sterilization of seeds]. PMID- 4987440 TI - Modern steroid problems. PMID- 4987441 TI - Macromolecular chemistry and medicine. PMID- 4987442 TI - Some aspects of the active transport of amino acids. PMID- 4987443 TI - Deficiency of dihydroxy acid dehydratase in the mitochondria of the iv-I mutants of Neurospora crassa. PMID- 4987444 TI - A radioimmunoassay for quantifying carbonic anhydrase isozymes in crude lysates. PMID- 4987445 TI - Heterogeneity in the silent gene phenotype of psudocholinesterase of human serum. PMID- 4987446 TI - [Analytic centrifugation of nucleic acid preparations in a cesium sulfate density gradient, in the presence of organic solvents]. PMID- 4987447 TI - [Cells with double specificity during the early phase of antibody formation]. PMID- 4987448 TI - [Ultrastructural study of sex chromatin in the nucleus of Ephestia kuhniella Z. (lepidoptera) trophocytes: some cytochemical data]. PMID- 4987449 TI - A possible relationship of neuroblastoma to Von Recklinghausen's disease. PMID- 4987450 TI - Regression of coronary atheromatosis in rhesus monkeys. PMID- 4987451 TI - Patterns of circulating luteinizing hormone and their relation to plasma progesterone levels during the menstrual cycle of the Rhesus monkey. PMID- 4987452 TI - Interhemisphere imitation in split-brain monkeys. PMID- 4987453 TI - Localization of function within the dorsolateral prefrontal cortex of the rhesus monkey. PMID- 4987454 TI - Adaptation to visual field displacement by monkeys with optic chiasm sectioned. PMID- 4987455 TI - [Determination of free thyroxine fraction using diluted serum]. PMID- 4987456 TI - Bloodtyping and twin zygosity. PMID- 4987457 TI - [Anti-neoplastic chemotherapy--effects of interactions of the combined therapeutic agents on KB cells in vitro]. PMID- 4987458 TI - Effects of orbital frontal lesions on aversive and aggressive behaviors in rhesus monkeys. PMID- 4987459 TI - Behavioral temperature regulation in the squirrel monkey: changes induced by shifts in hypothalamic temperature. PMID- 4987460 TI - Sex-linked coloboma in the chicken. PMID- 4987461 TI - [Problems of biliary tract infection]. PMID- 4987462 TI - [Treatment of bronchiectasis with intratracheal antibiotics instillation and the significance of bacteriological tests of the sputum from the trachea]. PMID- 4987463 TI - [Case of neurofibromatosis with adrenal pheochromocytoma and cerebral astrocytoma. Case report]. PMID- 4987464 TI - [Has the hepatitis virus been discovered?]. PMID- 4987465 TI - [Cystography and voiding urethrography in childhood]. PMID- 4987466 TI - [Malabsorption and jejunal diverticulosis]. PMID- 4987467 TI - [Evaluation of the reaction to intracutaneous administration of nonimmune lymphocytes to irradiated and intact monkeys as a possible test for histocompatibility]. PMID- 4987468 TI - [Resistance of Mycobacterium tuberculosis, the extent of isoniazid inactivation and blood bacteriostatic activity in chemotherapy of pulmonary tuberculosis]. PMID- 4987469 TI - The Federal Drug Abuse Program. PMID- 4987470 TI - Analysis of a family planning program in Guatemala. PMID- 4987471 TI - Screening for galactosemia in New York State. PMID- 4987472 TI - Sporothrix (Sporotrichum) schenckii in a nursery barn containing sphagnum. PMID- 4987473 TI - Prevalence and causes of blindness in urban and rural areas of Egypt. PMID- 4987474 TI - An apparent case of pesticide poisoning. PMID- 4987475 TI - Influenza surveillance in Pennsylvania. PMID- 4987476 TI - Readmission rates at Lexington Hospital for 43,215 narcotic drug addicts. PMID- 4987477 TI - Demographic redefinition of Hispanos. PMID- 4987478 TI - Use of paraprofessionals to motivate women to return for post partum checkup. PMID- 4987479 TI - Rabies in insectivorous bats in the United States, 1953-65. PMID- 4987480 TI - Detection of monoclonal IgM subunits in macroglobulinemia Waldenstrom. PMID- 4987481 TI - Capillary permeability to human skeletal muscle measured by local injection of 51Cr-EDTA and 133Xe. PMID- 4987482 TI - Reproduction of temperature-sensitive strains of TMV under restrictive conditions in the presence of temperature-resistant helper strain. PMID- 4987483 TI - Delayed lysis in Salmonella phage P22: the appearance of free fatty acids coincident with induced cell lysis. PMID- 4987484 TI - Enhancement of infectivity of tobacco mosaic virus particles partially uncoated by alkali. PMID- 4987485 TI - Hemagglutination by a nucleopolyhedrosis virus of the cotton bollworm, Heliothis zea. PMID- 4987487 TI - Etiology and treatment of chronic socket discharge in patients wearing prosthesis. PMID- 4987486 TI - Effects of altered external calcium concentrations on fluxes of calcium 45 in rat myometrium. PMID- 4987488 TI - [The so-calledccritical periods]. PMID- 4987489 TI - Evaluation of the freeze-thaw alteration of rabbit male urogenital tissue antigens by double diffusion gel precipitation. PMID- 4987490 TI - The use of a pulsatile bloodless perfusion system in organ preservation. PMID- 4987491 TI - The influence of hyperbaric oxygen toxicity on renal preservation. PMID- 4987492 TI - Important environmental factors in kidney preservation. PMID- 4987493 TI - [Treatment of testicular neoplasms with special reference to generalized stages]. PMID- 4987494 TI - Reversal of progesterone-enhanced insulin production by human chorionic somatommammotropin. PMID- 4987495 TI - Regulation of gonadotrophin release by the corpus luteum in the baboon. PMID- 4987496 TI - Pathogenesis of oncogenic simian adenoviruses. 8. The histopathology and ultrastructure of simian adenovirus 7-induced intracranial neoplasms. PMID- 4987497 TI - An electron microscopic study of human polymorphonuclear leukocyte injury induced by rabbit antiserum. PMID- 4987498 TI - Effects of nitroglycerin on flow after partial constriction of the coronary artery. PMID- 4987499 TI - Preliminary observations on the effect of synthetic thyrotropin releasing factor on plasma thyrotropin levels in man. PMID- 4987500 TI - Effect of extraneous particulate matter on airborne bacteria. PMID- 4987501 TI - Electron microprobe analysis of Ca, P, and Mg in mandibular bone. PMID- 4987502 TI - Studies on the biology of the periodontium of marmosets: 8. The effect of folic acid deficiency on the marmoset oral mucosa. PMID- 4987503 TI - Change in the trabecular pattern of the mandibular ramus in a Macaca rhesus monkey experimentally rendered edentulous. PMID- 4987504 TI - Comparative study on the anti-epileptic action of some common phyto-products. PMID- 4987505 TI - The role of peroxidase vs. the role of tyrosinase in enzymatic conversion of tyrosine to melanin in melanocytes, mast cells and eosinophils. PMID- 4987506 TI - [A trial of treatment for pulmonary tuberculosis patients showing multiple resistance to anti-tuberculosis drugs. 1. A fundamental experiment of MIC of demethyl-chlortetracycline (LM) to M. tuberculosis and other mycobacteria]. PMID- 4987507 TI - Diagnosis of syndromes associated with hyperglobulinemia. PMID- 4987508 TI - Diamine oxidase as an index of the fetoplacental unit. Clinical applications. PMID- 4987509 TI - Symptomatic gonorrhea during pregnancy. PMID- 4987510 TI - A grid and isometric rulers for accurate needle placement during intrauterine transfusion. PMID- 4987511 TI - [Comparison of dosimetric characteristics for the medical proton beam of the Laboratory or Nuclear Problems of the United Institute of Nuclear Research in stationary field irradiation and quantum irradiation]. PMID- 4987512 TI - The synaptic architecture of the hypothalamo-hypophyseal neuron systems. PMID- 4987513 TI - [On the vascularization of the hypophysis]. PMID- 4987514 TI - [Hypothalamic control of ovarian function]. PMID- 4987515 TI - [Neuroendocrine control of prolactin secretion]. PMID- 4987516 TI - Pheromones and behavior in mice. PMID- 4987517 TI - [Nervous integration and endocrine functions]. PMID- 4987518 TI - Diabetes insipidus: its complex physiological basis and the relevance of cytochemical methods to the study of its pathogenesis. PMID- 4987519 TI - [Use of Thio-Tepa (thiethylene thiophosphoramide) in the postoperative period of pterygium. Personal experience in 71 eyes operated on during a period of more than 2 years of observation]. PMID- 4987520 TI - The distribution of antibacterial agents between plasma and lymph in the dog. AB - 1. Plasma, peripheral and thoracic lymph concentrations of penicillin V, phenethicillin, carbenicillin, ampicillin, cloxacillin, penicillin G, chloramphenicol and sulphadiazine were determined at various time intervals up to 6 h following intramuscular administration of 50 mg/kg to dogs.2. Peak plasma concentrations of the penicillins occurred within half an hour after administration with the peak lymphatic concentrations occurring 1.5 to 3 h afterwards. For the remaining period of the test the concentration in the lymph exceeded the corresponding concentration in the plasma. Sulphadiazine gave concentrations in thoracic lymph equal to the plasma concentration, but the peripheral lymph concentrations were lower while the concentrations of chloramphenicol in both peripheral and thoracic lymph were always lower than the plasma concentrations.3. After the peak concentrations were reached, the concentration curves for penicillins in lymph followed the same pattern as found in plasma, the penicillin concentrations declining exponentially. Sulphadiazine produced more persistent levels both in lymph and in plasma while the concentrations of chloramphenicol were still rising 6 h after administration.4. The free concentrations of penicillin in lymph were equal to the free concentrations in plasma, whereas the concentrations of free sulphadiazine and chloramphenicol in lymph were less than those in the plasma. PMID- 4987521 TI - Productive and abortive growth of an oncogenic simian adenovirus SV20 in cultured cells. PMID- 4987522 TI - Histopathology of tumors and cultivation of tumor cells derived from simian adenovirus SV20-infected hamsters. PMID- 4987523 TI - [Evaluation of Ouchterlony's agar gel immunodiffusion as a screening test for the demonstration of specific Streptococcus A antibodies. I. Demonstration of specific Streptococcus A antibodies using an agar gel microimmunodiffusion test]. PMID- 4987524 TI - Histologic evaluation of ophthalmoscopically subvisible retinal laser exposures. PMID- 4987525 TI - Immunochemical quantitation of human Cl esterase (Cls): concentration in normal serum and purification yields. PMID- 4987526 TI - Metabolism of gamma G and gamma M immunoglobulins in normal and hypogammaglobulinemic chickens. PMID- 4987527 TI - Characteristics of the in vitro response of guinea pig blood lymphocytes to PHA and antigen. PMID- 4987528 TI - Gamma G erythrocyte autoantibodies: comparison of in vivo complement coating and in vitro "Rh" specificity. PMID- 4987529 TI - Secretory IgA in human serum. PMID- 4987530 TI - The infant Temptrol oxygenator. PMID- 4987531 TI - Development and changes of annulate lamellae complexes in rubella virus-infected RK-13 cells. PMID- 4987532 TI - [Significance of bacterial L-form in urinary infections. In particular, the mechanism causing pyelonephritis. I]. PMID- 4987533 TI - Waldenstrom's macroglobulinaemia with high-titre rheumatoid factor treated with D Penicillamine. PMID- 4987534 TI - [Aspergillus fumigatus antigens for serologic reactions]. PMID- 4987535 TI - [Experimental tuberculous meningoencephalitis in guinea pigs following their inoculation with diverse strains of M. tuberculosis var. hominis]. PMID- 4987536 TI - Failure of transplanted cells from young chicks to synthesize their allotype. PMID- 4987537 TI - Pathology of renal allografts in patients receiving long-term antilymphocyte globulin therapy. PMID- 4987538 TI - Allotype synthesis by adult donors' leukocytes and spleen cells injected into newly hatched chicks. PMID- 4987539 TI - Experimental studies on leukemia in guinea pig. PMID- 4987540 TI - [Effect of L-asparaginase from Escherichia coli on the stimulation of lymphocyte cultures]. PMID- 4987541 TI - Gastric mucosa in iron deficiency anaemia. Results of follow-up examinations. PMID- 4987542 TI - [Proliferation kinetics of liver erythropoiesis in the growing rat]. PMID- 4987543 TI - The osmotic fragility and density distribution of erythrocytes in the newborn. PMID- 4987544 TI - The osmotic fragility of red cells in newborns and infants. PMID- 4987545 TI - In vitro cultivation of Plasmodium falciparum. PMID- 4987546 TI - Lassa fever, a new virus disease of man from West Africa. II. Report of a laboratory-acquired infection treated with plasma from a person recently recovered from the disease. PMID- 4987547 TI - Lassa fever, a new virus disease of man from West Africa. 3. Isolation and characterization of the virus. PMID- 4987548 TI - Lassa fever, a new virus disease of man from West Africa. IV. Electron microscopy of Vero cell cultures infected with Lassa virus. PMID- 4987549 TI - An outbreak of Lassa fever on the Jos plateau, Nigeria, in January-February 1970. A preliminary report. PMID- 4987550 TI - Matucare virus, a new agent recovered from Ornithodoros (Alectorobius) boliviensis. PMID- 4987551 TI - Recovery of dengue-2 and dengue-3 viruses from man in Jamaica. PMID- 4987552 TI - Exogenous interferon in animals and its clinical implications. PMID- 4987553 TI - Polymorphism of mycobacteria and shifts of host immunity. PMID- 4987554 TI - [Sterilization of tuberculous lesions under chemotherapy in humans. Main report]. PMID- 4987555 TI - Rifampicin in the retreatment and original treatment of advanced pulmonary tuberculosis. PMID- 4987556 TI - Evaluation of nitroglycerin in angina in patients on isosorbide dinitrate. PMID- 4987557 TI - Fine structure features of monkey (Macaca mulatta) reduced enamel epithelium. PMID- 4987558 TI - Tooth drift and changes in the temporomandibular joint following tooth extraction in the monkey. PMID- 4987559 TI - [Chelatometric titration]. PMID- 4987560 TI - Sterilization of tuberculous lesions in man. PMID- 4987561 TI - [Functional links of the nuclei of the striopallidal system in monkeys]. PMID- 4987562 TI - [Sensory elements in the autonomic nervous system]. PMID- 4987563 TI - [Congenital intercostal accretion]. PMID- 4987564 TI - Pharmacology of a new analgesic, antipyretic, and anti-inflammatory agent, 4 allyloxy-3-chlorophenylacetic acid. PMID- 4987565 TI - Toxicity studies of 4-allyloxy-3-chlorophenylacetic acid, a new analgesic, antipyretic, and anti-inflammatory agent. PMID- 4987566 TI - Metabolic patterns of 4-allyloxy-3-chlorophenylacetic acid in rat, rabbit, dog, monkey, and man. PMID- 4987567 TI - Bacterial flora of the bovine eye with special reference to the Moraxella and Neisseria. PMID- 4987568 TI - Bovine ephemeral fever: the reaction of cattle to different strains of ephemeral fever virus and the antigenic comparison of two strains of virus. PMID- 4987569 TI - [Radiotherapy of Hodgkin's disease]. PMID- 4987570 TI - [Ocular changes caused by an unapparent rickettsiosis]. PMID- 4987571 TI - [Palpebral cold abscess revealing a tuberculous maxillary sinusitis]. PMID- 4987572 TI - [Operative treatment of bladder diverticula]. PMID- 4987573 TI - [Ultrastructural data on Epicavus araeoceri Orm. Daum., eugregarina parasite of Araecocerus fasciculatus de Geer (coleoptera Anthribidae)]. PMID- 4987574 TI - [Chromatoclastic and mitoclastic activity of some fractions of tars of cigarette smoke]. PMID- 4987575 TI - [Action of inhibitors of gamma-aminobutyric acid metabolism on formation of homopantothenic acid in rat tissues in vitro]. PMID- 4987576 TI - [Demonstration of respiratory movements in lamb fetus in utero during the last month of gestation]. PMID- 4987577 TI - [Inactivation of porcine calcitonin by different fetal and maternal organs of rat]. PMID- 4987578 TI - [Variations of testosterone in testicular plasma and interstitial cells in Peking ducks during annual cycle]. PMID- 4987579 TI - [Electrophysiological maturation of the cochlea]. PMID- 4987580 TI - [Phenotypic expression of Rz chromosomes of the rhesus system (study of Chipaya population of High-Andes)]. PMID- 4987581 TI - [Potentials of half-reduction and "auxine-oxidasic" activity of turnip peroxidases (Brassica Napus L.)]. PMID- 4987582 TI - [Psychopharmacological study of some derivatives analogous with lysergic acid]. PMID- 4987583 TI - [Tumorigenic action of nucleic acid of a bacteriophage present in tumoral tissue cultures of sunflower (Helianthus annus)]. PMID- 4987584 TI - [Thermosensitive aucuba strain of tobacco mosaic virus (T.M.V.)]. PMID- 4987585 TI - [Activity of Nifurmazole (CB 10,615) on Trypanosoma equiperdum, Schizotrypanum cruzi and Trypanosoma gambiense]. PMID- 4987586 TI - [Preliminary data on the ultrastructure of ovocytes and ovarian follicle in viviparous lizard (Lacerta vivipara Jacquin) some months after birth]. PMID- 4987587 TI - [Influence of simultaneity of intestinal absorption of phosphorus and calcium on the efficacy of their retention: verification by intravenous infusions in swine]. PMID- 4987588 TI - [Homeostasis and variation of calcium metabolism in rats during digestion]. PMID- 4987589 TI - [Study with electron microscope of the effect of reserpine on tubero-hypophyseal system in mice]. PMID- 4987590 TI - [Hypophysectomy in European eel (Anguilla anguilla L.): study by chromatographic separation and biological assay of the development of hormones of ocytocic type (arginine-vasotocin and isotocin) along preopticohypophyseal tract]. PMID- 4987591 TI - [Biometrical study of corpora allata of Locusta migratoria having undergone destruction of A, B cells of the pars]. PMID- 4987592 TI - [Vital cycle of the proteus, Proteus anguinus Laurenti (batrachians, urodeles)]. PMID- 4987593 TI - [Demonstration and distribution of benzo-3-4-pyrene and perylene in diverse organisms of lagoon biocenosis of clipperton]. PMID- 4987594 TI - [Synthesis of thyroglobulin in organ culture of human thyroid gland]. PMID- 4987595 TI - [Constitution of 6 structural glycoproteins associated with collagen in the dermis of rabbits]. PMID- 4987596 TI - [Inhibition by polymers of N-Acetylglucosamine of lysing activity at 6,2 of lysozymes of different origins towards Micrococcus lysodeikticus]. PMID- 4987597 TI - [Non enzymatic transamination of aminoalkylphosphonic acids by glyoxylic acid]. PMID- 4987598 TI - [Study of alpha-mannosidase of human blood serum, its activation by cobalt]. PMID- 4987599 TI - [Simple method of assessment of adjuvant activity of saponins]. PMID- 4987600 TI - [Effect of carcinogenic substances on the replication and transcription in vitro of deoxyribonucleic acids. Action of beta propiolactone and its closely related derivatives]. PMID- 4987601 TI - Conformational changes in chymotrypsin detected with antibodies. I. Antibody response to diisopropylphosphoryl-chymotrypsin. PMID- 4987602 TI - The first phase of pseudomonadal pneumonia influenced by the administration of ampicillin + EDTA in vivo. PMID- 4987603 TI - [Increasing the efficacy of parenteral feeding in clinical practice]. PMID- 4987604 TI - [Acute aortic insufficiency during endocarditis due to "Streptococcus foecalis" in 2 patients treated by periodic hemodialysis]. PMID- 4987605 TI - Serum corticosterone levels in rats at various time intervals after alloxanization. PMID- 4987606 TI - [A case of Waldenstrom's disease]. PMID- 4987608 TI - [Clinical course of Chagas' disease]. PMID- 4987607 TI - [Von Recklinghausen's neurofibromatosis. Congenital hypertrophy of the lower limb in childhood and spontaneous luxation of the homolateral hip in adult age]. PMID- 4987609 TI - [The peculiar paradoxical response of blood lymphocytes of myeloma patients in our morpho-functional test in vitro]. PMID- 4987610 TI - [Severe erythroblastosis. Prospect of subsequent live births after pregnancy with intrauterine foetal death]. PMID- 4987611 TI - Clinical pharmacology scope, organization, training. Report of a WHO study group. PMID- 4987612 TI - Antepartum and postpartum use of passive Rh antibodies. PMID- 4987613 TI - Experiences in assessing fetal acid-base state. PMID- 4987614 TI - Assessment of fetoplacental function by hormone assay. PMID- 4987615 TI - The AABB reference laboratories. PMID- 4987616 TI - Taxonomic studies on some gram negative polarly flagellated "hydrogen bacteria" and related species. PMID- 4987617 TI - Major paraffin constituents of microbial cells with particular references to Chromatium sp. PMID- 4987618 TI - Control mechanisms of cholesterol biosynthesis. PMID- 4987619 TI - [Antibacterial effect of 2-mercaptobenzothiazole and its derivatives]. PMID- 4987620 TI - [Animal experiments on antibody formation following thymectomy in adult rabbits]. PMID- 4987621 TI - Intensity changes at the ear as a function of the azimuth of a tone source: a comparative study. PMID- 4987622 TI - Maintenance of anabolism by total parenteral nutrition in patients. PMID- 4987623 TI - [Physical training at mental hospitals]. PMID- 4987624 TI - [The bacteriological diagnosis of epidemic cerebrospinal meningitis]. PMID- 4987625 TI - [Coenzyme Q regarded as a vitamin]. PMID- 4987626 TI - A variable region subclass of heavy chains common to immunoglobulins G, A, and M and characterized by an unblocked amino-terminal residue. AB - Heavy chains of IgG, IgA, and IgM classes of human immunoglobulins were compared by N-terminal residue determination and partial amino acid sequence analysis. A third subclass of the variable region of heavy chains was observed; an unblocked glutamic acid as the N-terminal residue is characteristic of this subclass. Our results indicated that the heavy chain variable region subclasses are not class specific, and that a given heavy chain variable region may be found in association with constant regions for mu-chains, alpha-chains, or gamma-chains of various subclasses. PMID- 4987627 TI - Conversion of bacterial aldolase from vegetative to spore form by a sporulation specific protease. AB - A protease is elaborated by cells of Bacillus cereus during sporulation. This sporulation-specific enzyme, in a limited proteolysis, converts vegetative cell aldolase to spore aldolase. PMID- 4987628 TI - Translational complementarity of RNA transcripts of native and denatured B. subtilis DNA. AB - Previous evidence has suggested that the L and H fractions into which denatured DNA of B. subtilis can be separated by chromatography are complementary to each other with regard to base compositon, nucleotide sequence, and template properties, and that they may be regarded as families of fragments of the respective DNA strands. The present study tests the proposition that these fractions should also exhibit features of translational complementarity with respect to the DNA-dependent or the RNA-dependent incorporation of amino acids into ribosomes. This has been shown to be the case with the use of two pairs of amino acids: (1) lysine and phenylalanine; (2) proline and glycine. PMID- 4987629 TI - Directional character of proton transfer in enzyme catalysis. AB - Hydrogen bonding can facilitate proton transfer in certain directions and retard proton transfer in certain other directions. By assuming that directed proton transfer along strategically oriented hydrogen bonds in the enzyme-substrate complex plays an important role in determining the efficiency and specificity of the enzyme, we present a unified interpretation for the reported observations on carbonic anhydrase and alpha-chymotrypsin. PMID- 4987630 TI - Two forms of yeast glycogen synthetase and their role in glycogen accumulation. AB - The glycogen content of yeast rises dramatically just before the onset of the stationary phase of growth. Concomitantly, a rapid increase was found in the glucose 6-phosphate-independent (I) activity of glycogen synthetase, as well as in the total amount of enzyme. A mutant (GS 1-36) was obtained, which did not accumulate glycogen during growth. The synthetase from this strain was in the glucose 6-phosphate-dependent (D) form at all times. The total enzymatic activity of the mutant also increased sharply at the end of the logarithmic phase, although its maximal value was only one third that of the parent strain. Incubation with glucose of wild type resting cells from the logarithmic phase resulted in a slow accumulation of glycogen, which was accelerated after 20 min. At the same time a transformation from the D to I form of the enzyme was detected. The same slow initial rate of glycogen deposition was found with stationary cells of mutant GS 1-36, but the rate gradually declined to zero, rather than accelerating. The interconversion of the I and D forms was obtained with extracts from cells harvested during different phases of growth. Examination of the properties of the I and D forms showed that the latter was much more strongly inhibited by ATP at low glucose 6-phosphate concentration. These findings clearly establish the fundamental role of the I form in glycogen accumulation. When taken together with previous results, they also show that the physiological significance of the I-D interconversion depends on the concentration of glucose 6-phosphate. Under certain conditions glucsoe 6 phosphate appears to regulate directly the activity of the predominant form of the enzyme. PMID- 4987631 TI - [Radiotherapy of carcinoma of the tongue (anterior two-thirds). Possibilities of the use of high-energy electrons]. PMID- 4987632 TI - Immunoglobulin components in crystalline ceruloplasmin and anticomplementary activity. PMID- 4987633 TI - Demonstration of I-anti-I interaction in a precipitin system. PMID- 4987634 TI - [Anatomy of the skeleton of the trachea in some mammals and man]. PMID- 4987635 TI - [DNP-stimulated proton efflux in mitochondria]. PMID- 4987636 TI - [Epidemiologic study of a hospital endemy due to Pseudomonas aeruginosa]. PMID- 4987637 TI - Effect of ethylenediamine tetraacetate on the germicidal action of disinfectants against "Pseudomonas aeruginosa". PMID- 4987638 TI - [The gyrus cinguli and aggressivity]. PMID- 4987639 TI - [Ideas on blood group determination in cross reactions]. PMID- 4987640 TI - [Chromosomal pairing and synaptonematic complexes in nuclei during depolyploidization in Pyrsonympha flagellata: evolutive cycle of pyrsonymphines symbionts of Reticulitermes lucifugus]. PMID- 4987641 TI - [Remarks on the note by M. A. Hollande and Mme J. Carruette-Valentin: possible role of synaptonematic complexes]. PMID- 4987642 TI - [Comparison of cytological tests of activity of Corpora allata of acridiens]. PMID- 4987643 TI - [New observations on modalities of induction of morphogenesis of mesonephros in larva of agilous frog (Rana dalmatina)]. PMID- 4987644 TI - [Rumen isolated in situ in sheep]. PMID- 4987645 TI - [Experimental study of part of "organ Y" in endocrine determinism of moulting in isopoda oniscoide Porcellio dilatatus Brandt]. PMID- 4987646 TI - [Contribution to the study of part of androgenic hormone in spermatogenesis of Helleria brevicornis Ebner and Porcellio dilatatus Brandt (crustacea oniscoides)]. PMID- 4987647 TI - [Transport and renewal of proteins in neural endings]. PMID- 4987648 TI - [Perfecting an apparatus allowing to measure changes of extrinsic fluorescence intensit y associated with electric excitation of electroplaque isolated from gymnotus]. PMID- 4987649 TI - [RNA-dependent RNA-polymerase in Brassica chinensis L]. PMID- 4987650 TI - [Isolation of membrane mutants in Escherichia coli]. PMID- 4987651 TI - [Experimental pulmonary cancer in rats after inhalation of radon associated with nonradioactive dust]. PMID- 4987652 TI - [Modifications of phospholipid composition of E. coli cells cultivated in the presence of phenylethanol]. PMID- 4987653 TI - [Presence of glycopeptide in the cell wall of Bdellovibrio bacteriovorus]. PMID- 4987654 TI - [Study of lipids of a strain of Nocardia farcinia: presence of mycolic acids]. PMID- 4987655 TI - [Inhibition of synthesis of cellular DNA and RNA in KB cells infected by virus 3 of frog (FV3)]. PMID- 4987656 TI - [Control of mitotic activity in cells in the process of keratinization of growing papillomas induced by Shope virus in rabbits]. PMID- 4987657 TI - Tactile discrimination performance in the monkey: the effect of unilateral posterior parietal ablations. PMID- 4987658 TI - Tactile discrimination performance in the monkey: the effect of unilateral posterior parietal discharging lesions. PMID- 4987659 TI - Jejunal diverticulosis with malabsorption leading to osteomalacia and probable rickets. PMID- 4987660 TI - Cyclandelate in long standing cerebral arteriosclerosis. PMID- 4987661 TI - [Biochemistry of vision]. PMID- 4987662 TI - [Tissue antigens in pregnancy, transplantations and autoimmune diseases]. PMID- 4987663 TI - Effects of hypophysectomy on RNA metabolism in rat brain stem. PMID- 4987664 TI - Relation of three enzymes of transsulphuration to the concentration of cystathionine in various regions of monkey brain. PMID- 4987665 TI - Congenital diverticulum of the bladder. PMID- 4987666 TI - Remission of metastatic lesions following cryosurgery in prostatic cancer: immunologic considerations. PMID- 4987667 TI - Bacteria, viruses and mycoplasmas in the lower urinary tract of a group of renal transplant recipients. PMID- 4987669 TI - [Biological effect of braking-effect high energy radiation in radiotherapy]. PMID- 4987668 TI - Direction of ataxic gait after unilateral partial destruction of the vestibular system in squirrel monkeys. PMID- 4987670 TI - [Measuring the dosage of neutron irradiation in therapy using the linear accelerator and betatron]. PMID- 4987671 TI - Effecacity of treatment of cancer of the lung with Co60 and braking-effect irradiation with 4,3 MeW energy. PMID- 4987672 TI - [Experience in the use of a 5 MeV therapeutic linear accelerator]. PMID- 4987674 TI - [Results of combined radiotherapy of patients with cancer of the uterine cervix uteri with the use of a linear accelerator]. PMID- 4987675 TI - [Semi-empiric method of calculating the integral dose in therapy using high energy ionizing radiation]. PMID- 4987676 TI - [Measuring the absorbed energy of deceleration radiation and of beams of fast electrons with a graphite calorimeter]. PMID- 4987677 TI - [Distribution of dosage created in water by electrons and positrons with 5, 10 and 15 MeV energy]. PMID- 4987678 TI - [Effect of irradiation on excretion of deoxycytidine and thymidine in monkeys]. PMID- 4987679 TI - [Current status of chemolysis of urinary calculi]. PMID- 4987680 TI - [Influence of polyvinyl chloride (P.C.V.) dust on rat respiratory system]. PMID- 4987681 TI - Serum hepatitis antigen (SH): rapid detection by high voltage immunoelectroosmophoresis. AB - An immunoelectroosmophoretic technique for rapid detection of the antigen (SH) associated with the serum hepatitis virus has been devised. The technique maintains the specificity characteristic of the Ouchterlony gel-diffusion method, yet detects in 1 to 2 hours one-tenth the amount of antigen required for gel diffusion. The test has immediate application to blood-banking practice since it permits the screening of such labile products as platelets and fresh whole blood, and the detection of antigen in additional serums negative by the Ouchterlony technique. PMID- 4987682 TI - Junctional membrane permeability: restoration by repolarizing current. AB - In cells of the Chironomus salivary gland, junctional membrane conductance, depressed by various chemical treatments, is restored to its normal high level by currents passed inward through nonjunctional cell membrane. PMID- 4987683 TI - Chemical basis of hashish activity. AB - A sample of hashish was extracted consecutively with petroleum ether, benzene, and methanol. When tested intravenously in monkeys only the petroleum-ether fraction was active. This material was further fractionated. The only active compound isolated was Delta(1)-tetrahydrocannabinol. Cannabinol, cannabidiol, cannabichromene, cannabigerol, and cannabicyclol when administered together with Delta(1)-tetrahydrocannabinol do not cause a change in the activity of the latter, under the experimental conditions used. These results provide evidence that, except for Delta(1)-tetrahydrocannabinol, no other major, psychotomimetically active compounds are present in hashish. PMID- 4987684 TI - [The histopathology of neurofibromatosis of the maxillofacial region]. PMID- 4987685 TI - [A convenient nutrient medium for culturing gonococcus from pathological samples]. PMID- 4987686 TI - [The results of erroneous determination of the Rh factor in pregnancy]. PMID- 4987687 TI - Complement components in synovial fluid: activation and fixation in seropositive rheumatoid arthritis. PMID- 4987688 TI - Distribution of rheumatoid factor activity in nonrheumatoid states. PMID- 4987689 TI - GammaM rheumatoid factors reacting with nitrophenyl groups and denatured deoxyribonucleic acid. PMID- 4987690 TI - Severe bradycardia induced by caloric test in cardiac patients. PMID- 4987691 TI - [Rapid bacteriological diagnosis and early and retrospective allergological diagnosis of bacterial carbuncle]. PMID- 4987692 TI - Relationship of Cx-reactive protein response to induction of liver and kidney catalases following hematin administration into rabbits. PMID- 4987693 TI - The absorption, distribution, excretion, and biotransformation of the carcinostatic 1-(2-chloroethyl)-3-cyclohexyl-1-nitrosourea in animals. PMID- 4987694 TI - Mutations and loss of transforming activity of Bacillus subtilis DNA after reaction with esters of carcinogenic N-hydroxy aromatic amides. PMID- 4987695 TI - Action of w-chloroacetophenon on several enzymes. PMID- 4987696 TI - Multiple somatic projections to frontal lobe of the squirrel monkey. PMID- 4987697 TI - Effect of low level X radiation on the antigenicity of Escherichia coli. PMID- 4987698 TI - Studies on the biology of the periodontium of marmosets. IX. Effect of parathyroid hormone on the alveolar bone of marmosets pretreated with fluoridated and nonfluoridated drinking water. PMID- 4987699 TI - Primate experiments on facial asymmetry. PMID- 4987700 TI - Fortuitous scan documentation of the development of an intracerebral hematoma. Case report. PMID- 4987701 TI - Disappearance of anti-D antibody without reappearance during a subsequent pregnancy at risk. PMID- 4987702 TI - Control of the hypermagnesaemia of renal failure by maintenance haemodialysis. PMID- 4987703 TI - Frequency of blood groups of the ABC and Rho(D) system in patients with viral hepatitis, cirrhosis of the liver, bile stones, pancreatitis, urolithiasis and ulcerative colitis. PMID- 4987704 TI - Leucocyte groups in baboons tested with human antisera. PMID- 4987705 TI - Contracture of proximal interphalangeal joints of the fingers associated with pes valgus. PMID- 4987706 TI - Serological identification of mycoplasma isolates by agar gel double-diffusion technique. PMID- 4987707 TI - An immune factor in baboon anti-candida serum. PMID- 4987708 TI - [Medical treatment of bronchiectasis disease in childhood and adolescence. (Experience at a specialized climatic center)]. PMID- 4987709 TI - [60 cases of advanced cancer treated by an association of ambulatory cytostatics during 1 to 4 years. Collaborational hospital consultation and doctors in charge of the cases]. PMID- 4987710 TI - [Extracorporeal circulation with Edglucate blood]. PMID- 4987711 TI - [Sensitivity of gonococcus to penicillin in patients with gonorrhea]. PMID- 4987712 TI - [Comparative study of the sensitivity of gonococci to various antibiotics]. PMID- 4987713 TI - [Changes in several hematologic indices under the effects of perfusion with thio tepa]. PMID- 4987714 TI - [Ossifying adenoma of the thyroid gland]. PMID- 4987715 TI - Effect of anti-lymphocytic serum on experimental infection with Candida albicans in guinea pigs. PMID- 4987716 TI - Evaluation of group C meningococcal polysaccharide vaccine in marine recruits, San Diego, California. PMID- 4987718 TI - Fantastic reality. PMID- 4987717 TI - Foamy virus infection of rhesus and green monkeys in captivity. PMID- 4987719 TI - Avian influenza antibody detection by immunodiffusion. PMID- 4987720 TI - Detection of Marek's disease herpesvirus antigen by fluorescent and coating antibody. PMID- 4987721 TI - The effect of proteolytic enzymes on acetylcholinesterase activity, the sodium pump and choline transport in human erythrocytes. PMID- 4987722 TI - Complexing of transcobalamin 2 and apparent combination with heparin. PMID- 4987723 TI - [Demonstration of bicatenar RNA in a cellular line transformed and chronically infected by murine sarcoma virus]. PMID- 4987724 TI - [Influence of duration of cultivation of macrophages on induction of antibody production]. PMID- 4987725 TI - [Comparative modifications of glycogen content and phagocytic activity in polynuclears of diabetic rabbits]. PMID- 4987726 TI - [Anatomical data on the female genital tract of Archaeidae (Araneids)]. PMID- 4987727 TI - [Correlations between quantitative variations affecting tissue sodium and polyanions of the renal papilla during diuresis: eventual role in the adjustment of cortico-medullary osmotic gradient]. PMID- 4987728 TI - [Study of deoxyribonucleic acids of Chlorella pyrenoidosa. Extraction, qualitative heterogeneity and characteristics of principal component]. PMID- 4987729 TI - [Analogs of abscisic acid (plus or minus) dormancy hormone. Structure-activity relations]. PMID- 4987730 TI - [Multiple forms of uterine cytoplasmic receptor of estradiol. Behavior on "Sephadex" column and in saccharose gradients in the presence or absence of estradiol]. PMID- 4987731 TI - [Action of thyroxine on catheptic activity of granuloma induced by carrageenan]. PMID- 4987732 TI - [Studies of bioluminescence. Regulation of bacterial bioluminescence]. PMID- 4987733 TI - [Purification of viral suspensions obtained from antigens and BHK cells]. PMID- 4987734 TI - [Study of the effect of maternal tissue immunization on the development of pregnancy in rabbits]. PMID- 4987735 TI - [Action in vivo of imidazole derivatives, pyridine and pyrimidine, on Angiostrongylus vasorum]. PMID- 4987736 TI - Genetic properties of a membrane-bound fraction of DNA in the culture of Bacillus subtilis with synchronously replicating chromosomes. PMID- 4987737 TI - Bacterial metabolism of thiamine. 3. Metabolism of thiamine to 3-(2'-methyl-4' amino-5'-pyrimidylmethyl)-4-methyl-thiazole-5-acetic acid (thiamine acetic acid) by a flavoprotein isolated from a soil microorganism. PMID- 4987738 TI - Electron microscopic study of tissue cultures infected with simian haemorrhagic fever virus. PMID- 4987739 TI - Hepatic sinusoidal lymphocytosis and malaria in rhesus monkeys. PMID- 4987740 TI - Blood grouping in Somalia. PMID- 4987741 TI - [Nursing report from Southeast Asia. 2. Laos]. PMID- 4987742 TI - [Nursing report from Southeast Asia. 2. Malaysia]. PMID- 4987743 TI - [Work analysis and work measurement--the theoretical background and application]. PMID- 4987744 TI - [Discussion on the problems involving nursing work analysis with the patient as the focal point]. PMID- 4987745 TI - [Work analysis and its development at the Tenshi Hospital]. PMID- 4987746 TI - [An experience in work analysis; a trial at the Ogura Memorial Hospital]. PMID- 4987747 TI - [Discussion: personal approach in education]. PMID- 4987748 TI - [Overflow of waste in Japan]. PMID- 4987749 TI - [Nursing care of the patient with the Bird respirator]. PMID- 4987750 TI - [Nurse's opinion of her work. The nurse and the work environment. 4]. PMID- 4987752 TI - [Extension of nursing services throughout the prefecture. Kochi Prefecture]. PMID- 4987751 TI - [Behcet's disease]. PMID- 4987753 TI - [Cooperation of nursing personnel inside and out of the hospital. Relationship between clinical and public health nurses]. PMID- 4987754 TI - [Establishment of health records]. PMID- 4987755 TI - [Need for nursing homes. Criticism on nursing care at the hospital by a former patient]. PMID- 4987756 TI - [Analysis of so-called "health food" milk]. PMID- 4987757 TI - [Occupations of the nurse's family and her course of employment to the present post]. PMID- 4987758 TI - [Nursing report from Southeast Asia. Laos]. PMID- 4987759 TI - [Nursing report from Southeast Asia. Malaysia. Queen Elizabeth Hospital]. PMID- 4987761 TI - [Status of long term bedridden patients at home and the role of the public health nurse]. PMID- 4987760 TI - [Studies on emotional reactions of hospitalized children]. PMID- 4987762 TI - [Transarticular fixation of unstable ankle joint fractures]. PMID- 4987763 TI - Listeria monocytogenes. PMID- 4987764 TI - The dollar crisis in health. PMID- 4987765 TI - Socio-economic factors in nursing. PMID- 4987766 TI - Clinical instruction in marine hospitals in the 19th century. PMID- 4987767 TI - Motivational and behavioral effects of modifying health beliefs. PMID- 4987768 TI - Physicians in family practice 1931-67. PMID- 4987769 TI - Ethnic differences in psychiatric symptoms reported in community surveys. PMID- 4987770 TI - Jarvis' law and the planning of mental health services. Influence of accessibility, poverty, and urbanization on first admissions to Connecticut State hospitals. PMID- 4987771 TI - Jarvis' law and the planning of mental health services. Role of alternative psychiatric service in Connecticut. PMID- 4987772 TI - Emergency health services for the nation. PMID- 4987773 TI - Demographic factors in opiate addiction among Mexican-Americans. PMID- 4987774 TI - Primary isolation of Neisseria gonorrhoeae on hemoglobin-free Thayer-Martin medium. PMID- 4987775 TI - Involvement of alcohol in fatalities of Wisconsin drivers. PMID- 4987776 TI - Occupational health services for Federal employees. PMID- 4987777 TI - Team learning in community medicine for medical and paramedical students. PMID- 4987778 TI - [Importance of blood groups in the medico-legal study of blood stains]. PMID- 4987779 TI - [Neonatal thrombopenia and hemolytic disease of the newborn due to Rh incompatibility]. PMID- 4987780 TI - [Anti-Rh antibodies in the amniotic fluid]. PMID- 4987781 TI - [Spectrophotometric study and chloroform extraction for the determination of bilirubin and associated pigments in the amniotic fluid]. PMID- 4987782 TI - [Variation in the amount of antibodies in feto-maternal iso-immunizations following tapping of amniotic fluid]. PMID- 4987783 TI - [Preliminary study of the familial transmission and distribution of the factors IN 1, IN 2, IN 3]. PMID- 4987784 TI - [Hemolytic disease of the newborn and therapeutic anti-allergic antibodies]. PMID- 4987785 TI - [Comparative measurements of agglutination percentages with anti-Rh standard]. PMID- 4987786 TI - [Difficulties of determination of factor C of the Rh-system when it is associated to factor E in certain phenotypes]. PMID- 4987787 TI - [Errors and disagreements in the determination of factor RhO (D)]. PMID- 4987788 TI - Phanerozoic stromatolites: noncompetitive ecologic restriction by grazing and burrowing animals. AB - The abundance of stromatolites (algal laminated sedimentary structures) in the Precambrian followed by a decline in the Phanerozoic is explained by the evolution and diversification during the Phanerozoic of grazing animals which feed on surface algal mats and of burrowing animals which destroy sedimentary laminations. PMID- 4987789 TI - Bacterial flagella: polarity of elongation. AB - Newly synthesized regions of Bacillus subtilis flagella were labeled with fluorophenylalanine or [(3)H]leucine. The flagella were then examined for altered gross morphology or by radioautography. Results of both experiments indicate that flagella elongate in vivo by polymerization of flagellin subunits onto the distal end of the filament. PMID- 4987790 TI - [Experimental studies on the action of certain bio-stimulating agents on cell structures]. PMID- 4987791 TI - [Laboratory studies concerning the demineralization effect of EDTA of the hard dental tissues]. PMID- 4987792 TI - [A case of prolonged presence of a rifle shell casing in the brain]. PMID- 4987793 TI - Effect of O-carbamyl-D-serine on the growth of mycobacterium tuberculosis. PMID- 4987794 TI - Primary drug-resistant tuberculosis in children. A continuing study of the incidence of disease caused by primarily drug-resistant organisms in children observed between the years 1965 and 1968 at the Kings County Medical Center of Brooklyn. PMID- 4987795 TI - [Clinical reliability of stabilized and nonstabilized tuberculin PPD]. PMID- 4987796 TI - Capacity of tubercle bacilli for isoniazid accumulation. PMID- 4987797 TI - Selective deficiency of IgA immunoglobulins associated with carcinoma of the stomach. PMID- 4987798 TI - The effect of transferrin-free serum on the utilization of iron by rabbit reticulocytes. PMID- 4987799 TI - The stability of the x-ray beam from an 8 MV linear accelerator designed for radiotherapy. PMID- 4987800 TI - Diverticulum formation after oblique end-to-end anastomosis for jejuno-ileal atresia. PMID- 4987801 TI - Familial thyroxine-binding globulin deficiency. AB - Genetically determined thyroxine-binding globulin deficiency is described in two families in the United Kingdom. All subjects in both pedigrees were euthyroid. Transmission was by sex-linkage; males showed low serum protein bound iodine and high thyroxine (T4) resin uptake due to complete absence of serum thryroxine binding globulin; females were less severely affected. The distinctive biochemical results disclosed the diagnosis and emphasize that serum protein bound iodine levels should be interpreted carefully and tests, such as triiodothyroinine (T3) or T4 resin uptake, used to prevent erroneous diagnoses of hypothyroidism. PMID- 4987802 TI - Respiratory symptoms and washing powders. PMID- 4987803 TI - [Pancreatic fistula after surgery]. PMID- 4987804 TI - [Bone changes taking place during Recklinghausen's neurofibromatosis]. PMID- 4987805 TI - Diabetic ketosis. Serial plasma growth hormone concentrations during therapy. PMID- 4987806 TI - Catecholamines, disseminated intravascular coagulation and shock. PMID- 4987807 TI - [The surgical treatment of chronic pancreatitis; study based on our experience]. PMID- 4987808 TI - [Treatment of chronic connective tissue diseases with cytostatics]. PMID- 4987809 TI - [Treatment of various diseases with antilymphocyte globulins]. PMID- 4987811 TI - The rising cost of health care. PMID- 4987810 TI - Some practical aspects of chronic respiratory diseases in children. PMID- 4987812 TI - [Observations on the course and treatment of staphylococcal purulent pleurisy in infants]. PMID- 4987813 TI - Drugs, drunken driving, the delivery of medical care, the high cost of hospitalization. PMID- 4987814 TI - [Peculiarities of the clinical aspects and treatment of patients with cancer of the epiglottis]. PMID- 4987815 TI - Behaviour of Hela cells grown on young chick blastoderms in vitro. PMID- 4987816 TI - [Scanning electron microscopic study of the ulcerated surface of the arteriosclerotic aorta]. PMID- 4987817 TI - [Ultrastructural alterations of the kidney in generalized gangliosidosis GM1]. PMID- 4987818 TI - [Changes of chromatin structures in liver cell nuclei of rats and mice after single and repeated injections of ethionine]. PMID- 4987819 TI - [Observations on the growth and collagen-content of rat white and brown adipose tissue]. PMID- 4987820 TI - [Proliferation of connective tissue related to age]. PMID- 4987821 TI - [Histiocytic anc fibrocytic properties of the interstitial cells of the renal cortex]. PMID- 4987822 TI - The cerebral inhibition of gastric acid. PMID- 4987823 TI - Forward facing versus rearward facing passenger seats during emergency descent of multi mach-high altitude transport aircraft. PMID- 4987824 TI - Multistage electrocardiographic exercise tests. Principles and clinical applications. PMID- 4987825 TI - [Morphology and histochemistry of plasma cells and mast cells in breast tumors]. PMID- 4987826 TI - [The value of arthrographic studies in torsions of the ankle joint]. PMID- 4987827 TI - [The classification of malleolar fractures according to Lauge-Hansen]. PMID- 4987828 TI - Preservation of the primate liver by simple cooling and orthoptic autotransplantation for 2 and one-half-6 hours. PMID- 4987829 TI - Relation between cerebral blood-flow and cerebral perfusion pressure. PMID- 4987830 TI - [Is the endoprosthesis of inoperable malignant stenosis of the upper gastrointestinal tract eligible?]. PMID- 4987831 TI - Studies in calcitonin M and D. PMID- 4987832 TI - A morphogenetic matrix for differentiation of bone tissue. PMID- 4987833 TI - The activity of carbenicillin against gram negative rods compared with that of penicillin, ampicillin and cephalosporins. PMID- 4987834 TI - [Epidemiological prognosis. 2. Methods and basic principles of epidemiologic prognosis]. PMID- 4987835 TI - On some changes of blood proteins in patients with resection of the stomach according to Billroth II. PMID- 4987836 TI - [Thrombagglutination tests in patients with arteriosclerosis and hypertonia]. PMID- 4987837 TI - [Essential hypercholesterolemic xanthomatosis including a case report]. PMID- 4987838 TI - Changes in the natural beta radioactivity of the atmospheric aerosols in Plovdiv in connection with some meteorologic factors. PMID- 4987839 TI - On the yearly course of radon and thoron inductions and the long lasting radioactivity of aerosols in Plovdiv. PMID- 4987840 TI - [Our method of medical prophylactic observation of precancerous conditions of the larynx and the early detection of their malignant degeneration]. PMID- 4987841 TI - Regenerative possibilities of endometrium after interruption of pregnancy according to vacuum-excochleation method. PMID- 4987842 TI - [Study of the index of infection (I inf) caused by Toxoplasma gondii in cultures in vitro of CS-C-l cells. Its changes in relation to graded doses of pyrimethamine]. PMID- 4987843 TI - Comparison of inulin and chromium-EDTA spaces in the nephrectomized baboon. PMID- 4987844 TI - [Disorders of heart rhythm caused by cardiac glycosides]. PMID- 4987845 TI - Phenolase inhibitor from cultures of Penicillium expansum which may play a part in fruit rotting. PMID- 4987846 TI - [The strio-pallidal system and its accessory mechanisms in relation to extra pyramidal physiopathology]. PMID- 4987847 TI - Immunity to Plasmodium falciparum in owl monkeys (Aotus trivirgatus). PMID- 4987848 TI - [Chemotherapeutic activity of standard antimalarials in a simplified test for Plasmodium vinckey infection in the NMPI mouse]. PMID- 4987849 TI - [Triple infection with Paracoccidioides brasiliensis, Trypanosoma cruzi and Histoplasma capsulatum]. PMID- 4987850 TI - [The turn direction of various strains of Bacillus cereus var. mycoides]. PMID- 4987851 TI - Long-term course in 119 cases of pseudarthrosis of the medial malleolus. PMID- 4987852 TI - Effects of vertical forces on the mandible and total face height. PMID- 4987853 TI - Tissue changes in the monkey following root torque with the Begg technique. PMID- 4987854 TI - [Neurofibromatosis--thyroid medullary carcinoma--pheochromocytoma syndrome]. PMID- 4987855 TI - [Celomic cysts and diverticula of the pericardium. Considerations on 15 operated cases]. PMID- 4987856 TI - [DZ solution in the lytic treatment of calcifications of the pericystium in echinococcal cysts of the liver]. PMID- 4987857 TI - Apical basilar membrane herniations and hydrops. PMID- 4987858 TI - [Tertiary vitelline cells of Astacus fluviatilis (Crustacea malacostraca, Decapoda)]. PMID- 4987859 TI - [Behavior in vitro of blastocysts of 5th day gestation in the rat; micro cinematographic study]. PMID- 4987860 TI - [Histophysiological study of central monoamines in the garden doormouse (Eliomys quercinus) in hibernation and in period of sexual activity]. PMID- 4987861 TI - [Not slanted estimation of value of centromeric index of a metacentric chromosome]. PMID- 4987862 TI - [Study of free nucleotides of human fetal serum and amniotic fluid]. PMID- 4987863 TI - [Presence of methionine-S-adenosyltransferase in blood of rats poisoned by carbon tetrachloride]. PMID- 4987864 TI - [Study with electron microscope of tobacco infected by an aucuba thermosensitive strain of tobacco mosaic virus (V.M.T.). Absence of virions at 33 degrees C, abnormal inclusions and cellular deteriorations]. PMID- 4987865 TI - The diagnosis and treatment of esophageal cancer. PMID- 4987866 TI - Unproven methods of cancer treatment. PMID- 4987867 TI - Cutaneous clues to visceral cancer. PMID- 4987868 TI - Elective radical neck dissection: an assessment of its use in the management of papillary thyroid cancer. PMID- 4987869 TI - Management of invasive cervical cancer following inadvertent simple hysterectomy. PMID- 4987870 TI - [Distribution of 2-amino sugars in Pseudomonus aeruginosa; isolation of D quinovosamine from P. aeruginosa P14]. PMID- 4987871 TI - [Propicillin in odontostomatology and maxillofacial surgery]. PMID- 4987872 TI - Tolerance induction by an apparently non-immunogenic molecule. PMID- 4987873 TI - Separation of parasites in sucrose gradients. PMID- 4987875 TI - Man and animals not identical. PMID- 4987874 TI - Gonococci in urethral exudates possess a virulence factor lost on subculture. PMID- 4987876 TI - Cell septation during synchronous growth of Bacillus subtilis. PMID- 4987877 TI - Long-term parenteral nutrition through an external arteriovenous shunt. PMID- 4987878 TI - Gross anatomy of the placenta of rheusus monkeys. PMID- 4987879 TI - Etiology of tubal ectopic pregnancy. Radiologic and pathologic studies. PMID- 4987880 TI - [Antimicrobial contents of algae. 2. Presence of acrylic acid in different sea alga]. PMID- 4987881 TI - [Chemical structure of bacterial cell wall. Determination of molecular structure of peptides-glycan in cell wall]. PMID- 4987882 TI - The interface between dentine and irregular secondary dentine. PMID- 4987883 TI - [Kozlowski-Maroteaux-Spranger spondylo-metaphyseal dysostosis]. PMID- 4987884 TI - [Spondylo-metaphyseal dysostosis. 2 cases]. PMID- 4987885 TI - [Immunological problems in pregnancy]. PMID- 4987886 TI - [A case of a newborn infant with erythrocytes sensitized by anti-A 1 antibodies and absence of hematological and clinical findings of hemolytic disease]. PMID- 4987887 TI - [Comparative anatomical study of the general architectonic of the sacral vertebrae]. PMID- 4987888 TI - [Fetal proteins: recent acquisitions and immunological research]. PMID- 4987889 TI - The coagulation mechanism in acute bacterial infection. PMID- 4987890 TI - Exchange between parenteral and tissue folate in man. PMID- 4987891 TI - Experimental lead poisoning in the baboon. PMID- 4987892 TI - Pathogenesis of visual field defects. Role of the ciliary circulation. PMID- 4987893 TI - Experimental tests of corrections for tissue inhomogeneities in radiotherapy. PMID- 4987894 TI - Diagnosis of vaginal discharge. PMID- 4987895 TI - Immunological and immunochemical investigations of patients suffering from general paralysis. PMID- 4987896 TI - Antibiotic sensitivity of gonococci and treatment of gonorrhoea in Uganda. PMID- 4987897 TI - Sensitivity of gonococci to antibiotics in strains isolated from "prostitutes" in Copenhagen. PMID- 4987898 TI - House-dust mite asthma. Results of challenge tests on five criteria with Dermatophagoides pteronyssinus. AB - Twenty-eight patients with asthma and house-dust allergy were investigated by five different challenge tests with mite extract (Dermatophagoides pteronyssinus). These tests were performed on the skin, bronchi, nasal mucosa, and leucocytes, and on normal human lung tissue passively sensitized by the patients' serum. The results were compared with each other and with the clinical state of the patients.Of 21 patients on whom all five tests were carried out, positive reactions to every test were found in 14 (67%). Asthmatic attacks were readily induced by inhalation of the mite extract and occurred in 18 (86%). Nasal reactions were provoked in 18 (86%) and were not followed by asthmatic symptoms. A leucocyte test was positive in 19 (90%) and the serum test was positive in all (100%). Delayed asthmatic responses to bronchial challenge were seen in six patients, but there was no evidence that these were mediated by precipitins. Quantitatively there was no fixed pattern between the degrees of sensitivity of the different tissues in the same patient. The amount of mite antigen capable of causing an asthmatic reaction was extremely small-less than 1 mug. of mite material in several patients.In view of the prevalence of D. pteronyssinus in this country and its high allergenic potency, it is considered that this mite is an important factor in allergic asthma. PMID- 4987899 TI - Free thyroxine index. PMID- 4987900 TI - Typing the gonococcus. PMID- 4987901 TI - [Influence of ethacrynate on the permeability of rat liver mitochondria to cations K+ and Mg++]. PMID- 4987903 TI - Household pets and cancer. PMID- 4987902 TI - Therapeutic innovation: ethical boundaries in the initial clinical trials of new drugs and surgical procedures. PMID- 4987904 TI - Unproven methods of cancer treatment. PMID- 4987905 TI - Investigation of the normal TBG levels found in thyroid disease. PMID- 4987906 TI - Influence of dietary sucrose on glucose and fructose tolerance and triglyceride synthesis in the baboon. PMID- 4987907 TI - Comparative studies on mitochondrial and soluble diamine oxidases. PMID- 4987908 TI - [Carbonic anhydrase activity in the erythrocytes before delivery and in puerperium]. PMID- 4987909 TI - Hereditary deficiency of the second component of complement (C2) in man: correlation of C2 haemolytic activity with immunochemical measurements of C2 protein. PMID- 4987910 TI - Total body water of the pig-tailed monkey, Macaca nemestrina. PMID- 4987911 TI - Induction and timing of single and multiple ovulations in the squirrel monkey (Saimiri sciureus). PMID- 4987912 TI - Reproductive cycles of two Cercopithecus monkeys. PMID- 4987913 TI - Buckels LJ, De Meester TR,+DEMEESTER TR, MacDonald W,+MACDONALD W: Gonococcal endocarditis with severe aortic regurgitation: early valve replacement. PMID- 4987914 TI - [Epilepsy in pregnancy]. PMID- 4987915 TI - [Results of the evaluation of diagnostic indicators in epilepsy by the Rorschach method]. PMID- 4987916 TI - [Melanoma]. PMID- 4987917 TI - [Status of cell culture strains maintained in Japan]. PMID- 4987918 TI - [Latent infection of the Syrian hamster (Mesocricetus auratus auratus) with lymphocytic choriomeningitis virus (LCM)]. PMID- 4987919 TI - [The effect of human organ extracts on the capsule of Bacillus anthracis]. PMID- 4987920 TI - [Culture pretreatment of sputum with laurylpyridinium bromide and sodium thiosulphate]. PMID- 4987921 TI - [The effect of the nutrient medium on the antigenic properties of Trichomonas vaginalis. I. Serum-containing medium]. PMID- 4987922 TI - [The effect of the nutrient medium on the antigenic properties of Trichomonas vaginalis. II. Serum-free medium]. PMID- 4987923 TI - [Comparative anatomical studies of the extremities of the crab-eating monkey based on the relative muscle weight]. PMID- 4987924 TI - Spectrophotometric analysis of amniotic fluid in anencephalic pregnancies. PMID- 4987925 TI - The significance of rhesus antibodies in liquor amnii. PMID- 4987926 TI - [Coloboma of the crystalline lens. (Case reports)]. PMID- 4987927 TI - Virulence of trachoma-inclusion conjunctivitis agent after passage in baboons. PMID- 4987928 TI - Survey of workers exposed to dusts containing derivatives of Bacillus subtilis. AB - In a survey of 121 workers exposed to dusts containing derivatives of Bacillus subtilis, mainly proteolytic enzymes, skin tests showed evidence of sentiztation was higher among "atopic" subjects-16 out of tization was higher among "atopic" subjects-16 out of 25 (64%)-than among "non-atopic" subjects-32 out of 96 (33%). Reduced ventilatory capacity was found in 44% of sensitized workers compared with 14% of those not sensitized. PMID- 4987929 TI - [Demonstration of lipase activity in diffuse pancreas of the trout. Study of modalities of action of responsible enzyme]. PMID- 4987930 TI - [Electric activity of normal human stomach; topological variations]. PMID- 4987931 TI - [Glycogen and glycogen-synthetase activity in ergastoplasmic cisternae of the epididymis of golden hamster Mesocricetus auratus W]. PMID- 4987932 TI - [Metabolism in rats of tritiated preparation of rat thyreotropic hormone]. PMID- 4987933 TI - [Research on functional differentiation of liver in the rat fetus. Influence of hydrocortisone on glycogen synthesis by fetal hepatocytes in culture]. PMID- 4987934 TI - [Calcium and nature of cyclic growth zones in bone of poikilotherm vertebrates]. PMID- 4987935 TI - [Demonstration of neural origin of calcitonin cells of ultimobranchial body of chick embryo]. PMID- 4987936 TI - [Optic nervous tract of Proteus anguinus Laurenti (batrachians, urodeles)]. PMID- 4987937 TI - [Extraction from electric tissue of gymnotus of a protein presenting several typical properties characteristic of the physiological receptor of acetylcholine]. PMID- 4987938 TI - [Isolation from subterranean organs of Primula auricula L. of primeveroside of paeonol]. PMID- 4987939 TI - [Polyacrylamide gel electrophoresis of proteins of Spirulina platensis (Gom.) Geitler and Spirulina geitleri J. de Toni]. PMID- 4987940 TI - [Biosynthesis of capsid of the tobacco mosaic virus in Nicotiana Xanthi n. c. at 32 degrees C]. PMID- 4987941 TI - Systematization, completion and differentiation of enzymic inhibition types. PMID- 4987942 TI - [Mechanism of thyrotropin secretion from the pituitary gland of the rat in organ culture]. PMID- 4987943 TI - [Pharmacological studies of oxazolazepam, a new psychotropic agent. I. Actions on the central nervous system, especially on the behavioral aspect]. PMID- 4987944 TI - [The sensitivity of tubercle bacilli to rifampicin and determination of active drug serum level by means of vertical diffusion method]. PMID- 4987945 TI - [New selective isolation medium for Pseudomonas aeruginosa; quinine-nalidixic acid agar]. PMID- 4987946 TI - [Chemotherapy of infectious diseases of premature and newborn infants; with special reference to the mechanism of antibiotics]. PMID- 4987947 TI - [Immunological studies on the sera from the patients with Tsutsugamushi disease employing the indirect immunofluorescence method]. PMID- 4987948 TI - [Filament formation of Escherichia coli treated with penicillin or cephalosporin C analogues and its clinical significance. I. Relationship between filament formation and spheroplast of E. coli in the urine from the patient with chronic pyelonephritis treated with cephalexin and the relapse of the disease]. PMID- 4987949 TI - [Filament formation of Escherichia coli treated with penicillin or cephalosporin C analogues, and its clinical significance. II. In vitro studies]. PMID- 4987950 TI - [Japanese encephalitis in recent years; with special reference to the confirmed cases in the last 5 years (1965-9). I. Epidemiology and diagnosis]. PMID- 4987951 TI - Suggested management of prematurely ruptured membranes. PMID- 4987952 TI - The syndromes of the ossified stylohyoid chain. PMID- 4987953 TI - [Experimental hyperphenylalanaemic animals and cystathionine contents in brain tissues]. PMID- 4987954 TI - American trypanosomiasis. An historical and a human lesson. PMID- 4987955 TI - [New diuretics--ethacrynic acid]. PMID- 4987956 TI - [Neurofibromatosis, meningioma and Richter's syndrome]. PMID- 4987957 TI - Effect of2, 2'-(9,10-anthrylenedimethylene)bis(2-thiopseudourea) on nucleic acid synthesis in bacteria. PMID- 4987958 TI - Kinetics of carbonic anhydrase in whole red cells as measured by transfer of carbon dioxide and ammonia. PMID- 4987960 TI - Fluorides and human health. Introduction. PMID- 4987959 TI - [Multiple tumours of the nervous system in Recklinghausen's disease. An anatomo clinical case with chromophobe adenoma of the pituitary gland]. PMID- 4987961 TI - Excretion of fluorides. PMID- 4987962 TI - Physiological effects of small doses of fluoride. PMID- 4987963 TI - The supply of fluorine to man. PMID- 4987964 TI - Toxic effects of larger doses of fluoride. PMID- 4987965 TI - Absorption of fluorides. PMID- 4987966 TI - Distribution of fluorides. PMID- 4987967 TI - [Patients with diphtheria and carriers of Corynebacterium diphtheriae from foci of epidemics in the province of Olsztyn hospitalized in the years 1967-1968]. PMID- 4987968 TI - Immunologic aspects of renal disease. PMID- 4987969 TI - [Calcareous embolism of calcified orificial lesions of the left heart]. PMID- 4987970 TI - [Factors determining the migration of cells of the primary ureter are specific; experimental demonstration in Amphibia Anoures]. PMID- 4987971 TI - [Inborn errors of lipid metabolism. XIX. Basic principles of complex therapy of hyperlipoproteinemias]. PMID- 4987972 TI - Behaviorally induced hypertension in the squirrel monkey. PMID- 4987973 TI - Urinary excretion of folic acid activity in man. PMID- 4987974 TI - A satellite unit. PMID- 4987976 TI - The control of a microsporidian, Nosema sp., in an anopheline colony by an egg rinsing technique. PMID- 4987975 TI - Guinea pig serum and liver L-asparaginases. Comparison of serum and papain digested liver L-asparaginases. PMID- 4987977 TI - [Symposium: nurse-physician relationship]. PMID- 4987978 TI - [Legislation and nursing. The nurse and night duty]. PMID- 4987979 TI - [Report on the Special Assembly of the Japanese Nurses' Association on the revised nursing service system proposed by the government]. PMID- 4987980 TI - [Discussion: opportunity for practical nurses to voice their opinion]. PMID- 4987981 TI - [Health crisis of modern man]. PMID- 4987982 TI - [Nurse overseas. 4. An employment interview at a Manchester hospital]. PMID- 4987983 TI - [Surgical management of heart diseases]. PMID- 4987984 TI - [Introduction to computers. 4. Logic and illogic]. PMID- 4987985 TI - [Introduction to ICU. 4. Respiration physiology]. PMID- 4987986 TI - [Reasons for choosing the nursing profession. The nurse and her working environment]. PMID- 4987987 TI - [Progressive muscular dystrophy]. PMID- 4987988 TI - [My nursing experience. Death of Chinese physician]. PMID- 4987989 TI - [Nursing report of Southeast Asia. 4. Laos]. PMID- 4987990 TI - [Nursing report from Southeast Asia. 4. Malaysia]. PMID- 4987991 TI - [Urine collection in a female patient]. PMID- 4987993 TI - [Immuno-hematology of obstetrical importance. (Technical notes)]. PMID- 4987992 TI - [Specificity of anticytoplasmic antibodies in chronic progressive hepatitis]. PMID- 4987994 TI - [Importance of Rh factors in pregnancy]. PMID- 4987995 TI - [Value of the bacteriological study of the associated bacterial flora of the sputum of patients with chronic pulmonary tuberculosis]. PMID- 4987996 TI - [The hospital and the education of professional nurses]. PMID- 4987998 TI - [Review notes on toxoplasmosis]. PMID- 4987997 TI - [Perinatal infections]. PMID- 4987999 TI - [Public health nurse of the joint preventive institute for the local health department]. PMID- 4988000 TI - [The new penicillins]. PMID- 4988001 TI - [Report on a survey of a group of Gypsies done in France]. PMID- 4988002 TI - [Infant mortality and its various causes; means of prevention and control and the health education task to be carried out by the public health nurse]. PMID- 4988003 TI - [The social problem of pregnancy in the girl of marriageable age]. PMID- 4988004 TI - [Education of the cadre of supervisory nurses]. PMID- 4988005 TI - [Clinical tests of parathyroid insufficiency]. PMID- 4988006 TI - [Calcium and phosphate metabolism and parathyroid insufficiency]. PMID- 4988007 TI - [Disorders of the pancreatic excretory function, with special reference to its etiology]. PMID- 4988008 TI - Diverticulosis of the appendix. PMID- 4988010 TI - [Decubitus--is it carelessness?]. PMID- 4988011 TI - [Waldenstroem's macroglobulinemia]. PMID- 4988012 TI - An unusual structure in Kuru brain. PMID- 4988013 TI - Cooperative conformational transitions of linear biopolymers. PMID- 4988014 TI - A general synthesis of pyrimidine nucleosides. PMID- 4988015 TI - Separation of nucleosides on cytidine-containing polymer gels in DMSO-CHC13 or water. PMID- 4988016 TI - [Antimicrobial effect of rifocin in relation to inducers of surgical infections]. PMID- 4988017 TI - [Relation between the structure and acid stability in a series of phenoxymethyl penicillin]. PMID- 4988018 TI - [Dynamics of drug resistance and restoration of sensitivity of Mycobacterium tuberculosis isolated from patients]. PMID- 4988019 TI - [Experimental study of the antineoplastic effect of the antibiotic polymycin]. PMID- 4988020 TI - [Preliminary observations concerning the nitrate reductase of Ankistrodesmus braunii]. PMID- 4988021 TI - Growth characteristics of selected mutants of a coccoid blue-green alga. PMID- 4988022 TI - [The carotenoid pattern and the occurrence of the light-induced xanthophyll cycle in various classes of algae. IV. Cyanophyceae and Rhodophyceae]. PMID- 4988023 TI - Viral isolation studies of inclusion positive biopsy from human connective tissue diseases. PMID- 4988024 TI - The significance of lysozyme (muramidase) in rheumatoid arthritis. I. Levels in serum and synovial fluid. PMID- 4988025 TI - Autoantibodies and the hepatitis-associated antigen in acute infective hepatitis. AB - In 39 unselected patients with acute infective hepatitis diagnosed on clinical, epidemiological, and pathological findings, smooth muscle (S.M.) antibody was found in 87% and hepatitis-associated antigen in 33%. The incidence of S.M. antibody was highest during the first month after the onset of symptoms, and the antibody was preponderantly IgM at this stage.S.M. antibody and hepatitis associated antigen occurred independently, and unlike hepatitis-associated antigen, which was strongly associated with possible parenteral exposure to infection, the incidence of S.M. antibody was not related to the presumed mode of exposure. It is concluded that production of S.M. antibody is more directly related to liver cell damage than to the presence of hepatitis-associated antigen in the serum. PMID- 4988026 TI - Australia antigen and autoantibodies in chronic hepatitis. AB - The sera of 110 patients with chronic hepatitis and adequate controls were examined for antibodies to smooth muscle (S.M.), mitochondria (M.), and for antinuclear factors by the immunofluorescence method, and for Australia (Au(1)) antigen by a modified micro-Ouchterlony immunodiffusion technique. Twelve out of 13 patients with primary biliary cirrhosis had M. antibodies, two had antinuclear factor, and none had Au(1) in their sera. In chronic aggressive hepatitis 23.5% of the sera contained antinuclear factor, 13% S.M. antibodies, 10.5% M. antibodies, and 22% Au(1) antigen. Of the 12 patients with chronic persistent hepatitis, one had antinuclear factor, one S.M. antibodies, and three Au(1) antigen.The most striking finding was a mutual exclusion between Au(1) antigen and M. and S.M. antibodies. None of the 33 patients with one or the other form of chronic hepatitis and M. or S.M. antibodies had Au(1) antigen; 22 out of 77 (28%) patients without such antibodies were positive. PMID- 4988027 TI - Salivary amylase. II. Alpha-amylase in salivary glands of the Macaca irus monkey, the Cercopithecus aethiops monkey, and man. PMID- 4988028 TI - [Thin layer chromatography of the total lipids in hemolytic disease of the newborn (Rh and ABO). 1. Principal lipid fractions in the plasma and quantitative determination of lipemia]. PMID- 4988029 TI - Enzyme therapy in experimentally produced atherosclerosis. PMID- 4988030 TI - Some observations on the treatment of porphyrias with CaEDTA. PMID- 4988031 TI - [Effect of aqueous solutions of methylcellulose on the diffusion of drugs from hydrophobic ointment bases]. PMID- 4988032 TI - The baboon (Papio ursinus) heart (coronary blood supply, muscle function and metabolism). PMID- 4988033 TI - The hemodynamics of the pig-tailed monkey (Macaca nemestrina). PMID- 4988034 TI - Transferrins of Cercopithecinae. PMID- 4988035 TI - Urate oxidase in primates. PMID- 4988036 TI - [Taste thresholds for common sugars in callithricidae (Platyrrhina)]. PMID- 4988037 TI - Quantitative studies on scent marking in the marmoset (Callithrix jacchus). PMID- 4988038 TI - Gene expression after transformation of Bacillus subtilis. AB - Sensitive assays of histidase activity were used to follow the production of this enzyme as directed by a gene newly introduced into cells of Bacillus subtilis by transformation. Histidase activity can be detected in histidase-negative recipient cells within 1 hr after the addition of deoxyribonucleic acid extracted from histidase-positive donors. Enzyme production continues for one to two additional hours and then ceases. Histidase production in the transformed cells is fully sensitive to catabolite repression. Catabolite repression is rapidly established after transformation of recipient cells that are resistant to this form of regulation. PMID- 4988039 TI - Chemical composition of the cell wall of the H37Ra strain of Mycobacterium tuberculosis. AB - The cell wall of the H37Ra strain of Mycobacterium tuberculosis was isolated and freed of extraneous noncovalently linked material by a series of extraction and enzymatic procedures. Chemical analysis of the cell wall has revealed the following composition: 22.8% amino acids, principally alanine, glutamate, and diaminopimelate in a molar ratio of 1:1.8:0.8; 24.7% reducing sugars, all in the form of arabinose and galactose in a molar ratio of 2.6:1; and 3.95% amino sugars, all in the form of glucosamine, muramic acid, and galactosamine in a molar ratio of 1:6.6:0.8. About 32.1% of the dry weight of the cell wall is lipid, of this about 55% is in the form of two series of mycolic acids. Each series of mycolic acids contains two homologues differing by 28 mass units. One pair of homologues contains in each a carbonyl function and an unsaturated double bond; the other pair contains two cyclopropane groups in each homologue. The remaining lipids are composed principally of normal saturated fatty acids, including tuberculostearic acid. PMID- 4988040 TI - Composition and properties of a group A streptococcal teichoic acid. AB - Teichoic acid-like material extracted by cold trichloroacetic acid from lyophilized whole cells of streptococci from groups A,D,E,O, and T was shown to give a positive precipitin reaction with group antisera. Similar material from cells of groups B,C,F,G,H,K,L,M,N,P,Q,R, and S did not give a positive reaction with group antisera. The group A material also reacted with anti-E serum; however, the opposite did not occur. A similar result was also obtained on the group T material and anti-O serum. The group A teichoic acid was purified by Sephadex column chromatography, and was shown to be free of cell wall peptidoglycan and polysaccharide, and ribitol teichoic acid. It was composed of glycerol, phosphate, alanine, and glucosamine. Alkaline hydrolysis showed the presence of ester-linked alanine and glucosaminylglycerol. Phosphorus was released from ester linkage by alkaline phosphatase. N-acetylglucosamine produced a 72% inhibition of the precipitin test at a level of 10 mumoles, and d-alanine methyl ester was significantly stronger than the l-alanine ester. A single precipitin band was seen with group A serum. The data indicate that teichoic acid of group A streptococci is a polymer composed of glycerol phosphate and containing N-acetylglucosamine and alanine. Antisera to these streptococci contain antibodies specific for the alanine and the glucosamine linkages. The use of serum containing antibodies to alanine-polyglycerophosphate shows that the occurrence of this type of teichoic acid is widespread among the streptococci. PMID- 4988041 TI - Repair of alkylation damage: stability of methyl groups in Bacillus subtilis treated with methyl methanesulfonate. AB - Bacillus subtilis was not inactivated and was able to replicate even though approximately 3 x 10(4) methyl groups added by methyl methanesulfonate (MMS) were bound to the deoxyribonucleic acid (DNA) of each organism. No significant loss of methyl groups from the DNA occurred for several generations upon incubation of methylated wild-type or MMS-sensitive cells. Single-strand breaks were not observed in the DNA from cells treated at this low MMS dose. Higher doses of MMS resulted in significant killing of both wild-type and MMS-sensitive strains, and the DNA extracted from such treated cells sedimented more slowly than control DNA through alkaline sucrose gradients, indicating the presence of breaks or apurinic sites (or both). These breaks were repaired upon incubation of wild-type but not of MMS-sensitive strains. Repair of damage induced by alkylating agents is probably the repair of breaks which occur as a consequence of high levels of alkylation. PMID- 4988042 TI - Intercellular effects on development of competence in Bacillus subtilis. AB - The intercellular transfer of competence during growth under the conditions specified by the transformation procedure of Spizizen was investigated with Bacillus subtilis 168. The rate of competence development as assayed uniformly in medium B was not affected by variations in the cell concentration, although the first appearance of transformants occurred earlier with high cell densities in medium A, approximately in proportion to the onset of the stationary phase in the culture. Growth in the presence of Pronase enhanced the frequency of transformation, but did not detectably alter the kinetics of competence development. The rate of competence increase in physiologically noncompetent cultures was not changed by mixing with competent cultures either in medium A or in medium B; however, an early appearance of transformants was noted in mixed cultures in which the proportion of competent to noncompetent cells prevented exponential growth of the noncompetent strain. These experiments indicate that the normal development of competence in B. subtilis is not mediated by a soluble or loosely bound protein factor capable of transmitting competence directly via cell contact. The onset of competence is thus a function of internal physiological changes which are induced by the overall metabolic state of the culture. PMID- 4988043 TI - Characteristics of a stable, filamentous mutant of a coccoid blue-green alga. AB - Filamentous mutants were induced in a coccoid blue-green alga, Agmenellum quadruplicatum strain BG1, after treatment with N-methyl-N'-nitro-N nitrosoguanidine (NTG). The mutants fall into two general classes: filaments with cross walls and filaments without cross walls. All mutants of these general types derived from BG1 are stable and have growth rates the same as or very similar to the wild type under a variety of conditions. Detailed examination of one mutant, 53SB2, revealed no difference in deoxyribonucleic acid content nor in base ratios. Mutant 53SB2 did not revert to the normal cell size and shape when grown under different physical conditions nor upon the addition of potential reversing agents to the basal medium. It is our general experience that filamentous mutants such as those described here in BG1 are commonly induced in other coccoid blue green algae after NTG treatment. PMID- 4988044 TI - Effect of miracil D on marker frequency ratio and cytotoxicity in Bacillus subtilis. AB - When Miracil D was added to mid-log phase Bacillus subtilis cells, the rate of growth decreased immediately, and the turbidity of the culture began to decrease within 15 to 20 min after addition of the drug. At this stage, ghostlike cells were observed under phase-contrast microscopy. The viable count also began to decrease rapidly after 15 min in the presence of the drug, and within 60 min there was a 10,000-fold reduction in viability. Incorporation of (3)H-thymidine into deoxyribonucleic acid (DNA) proceeded normally up to 20 min of exposure to the drug, after which incorporation ceased. Cells which were prelabeled with (3)H thymidine and exposed to the drug released labeled DNA into the medium after 15 to 20 min. Results of transformation analyses with donor DNA from cells grown in the presence of Miracil show a decrease with time in the ratio of origin markers to terminus markers. Electron micrographs of sectioned cells grown for 5, 10, and 15 min in the presence of Miracil D show profound cytotoxic effects. The most striking aspect of such cells is the very condensed appearance of the nucleoid. In those cells about to divide, the nucleoid appears not to be properly separating, being strung out in the region of the developing septum. Finally, the mesosome is very poorly defined or entirely absent in Miracil-treated cells. PMID- 4988045 TI - Isolation of L-forms of Bacillus subtilis which grow in liquid medium. AB - L-forms of Bacillus subtilis can be isolated by treatment of the parent strain sequentially with N-methyl-N'-nitro-N-nitrosoguanidine and lysozyme and selection of the surviving protoplasts on semisolid medium containing 2,000 units of penicillin per ml. Some of these clones can be adapted to grow in liquid cultures containing 1.2 m NaCl. This method will aid in the isolation of cell wall mutants which require hypertonic medium for growth. PMID- 4988046 TI - Correlation between pigment production and amino acid requirements in Bacillus subtilis. AB - Several Bacillus subtilis W-23 auxotrophs were unable to produce wild-type pigment normally on minimal agars supplemented sufficiently for growth. This offers a reliable means for scoring genotypes. PMID- 4988048 TI - The passive haemagglutination test for th detection of Mycoplasma suipneumoniae and the possible diagnosis of enzootic pneumonia of pigs. AB - Fourteen cases of enzootic pneumonia, nearly all of which had presented diagnostic difficulties using the metabolic-inhibition test, were re-examined using specific pig antisera in the passive haemagglutination test (PHA). All proved positive for Mycoplasma suipneumoniae, indicating that the test, used in this manner, might be particularly valuable for routine diagnosis.The PHA test was also used to demonstrate antibody to M. suipneumoniae in pneumonic tissue and the associated bronchial lymph nodes.To allay our concern that cross-reactions might interfere with this and other serological tests-the complement-fixation test (CF) and precipitation in agar-gel-the specificity of our reagents and the antigenic relationships of Mycoplasma hyorhinis, Mycoplasma granularum, mycoplasma B3, Mycoplasma hyopneumoniae and three strains of M. suipneumoniae (including cloned and uncloned isolates of the J strain) were studied in various ways. Antibodies to medium constituents occurred in rabbit antiserum but did not present a problem with pig antisera. These antibodies were successfully absorbed from the rabbit antisera but it was not possible to remove medium constituents from the antigens used to produce antisera in rabbits by repeated washing.By all these tests, the main species of mycoplasmas studied seemed to be antigenically distinct. No major antigenic differences between the three strains of M. suipneumoniae were revealed by the PHA test and the CF test; a slight difference in the precipitation lines of one of these strains (MG) in agar-gel might have indicated an antigenic variation or been a measure of some other factor. PMID- 4988047 TI - Inactivated smallpox vaccine. A comparison of inactivation methods. AB - Vaccines were prepared from a single pool of high-titred vaccinia virus and inactivated by six methods, namely heat, formalin, hydroxylamine, beta propiolactone, ultraviolet irradiation, and visible light and methylene blue. Large doses of the vaccines were required to protect mice against intracerebral challenge. Differences in protection were not attributable to the method of their inactivation. The vaccines also induced similar degrees of skin immunity in rabbits which showed no severe dermal reactions when challenged with either homologous killed vaccine or live virus. The virus-neutralizing, haemagglutinin inhibiting and complement fixing antibody responses to the vaccines differed; heat-inactivation preserved these antigens least well and beta-propiolactone apparently the best. In both rabbits and mice there was little association between the different antibody responses to each vaccine or between the degrees of antibody response and the protection they induced. The relation of these findings to pox-virus immunity and the use of inactivated smallpox vaccine in man is discussed. PMID- 4988049 TI - [Grouping and typing of beta-hemolytic streptococci by immunodiffusion method for cellulose acetate membrane]. PMID- 4988050 TI - [Frequency and diagnostic difficulties in human salmonellosis. Apropos of 7 cases]. PMID- 4988051 TI - [Malignant hemopathies in the neonatal period (apropos of a case in a 25-day-old body)]. PMID- 4988052 TI - Isolation and properties of suppressor-sensitive mutants of Bacillus subtilis bacteriophage SP02. AB - Suppressor-sensitive mutants of Bacillus subtilis phage SPO2 were isolated and classified into 18 cistrons. A linear genetic map was constructed. The genes controlling early functions of phage development were clustered near the CI gene which may produce phage repressor. PMID- 4988053 TI - [Influence of thyroid hormones on diabetic acidoketosis]. PMID- 4988054 TI - [Roentgenological examination in neoplasms of the breast]. PMID- 4988055 TI - [Intubation in inoperable cancer of the esophagus]. PMID- 4988056 TI - [Darier-Ferrand tumor]. PMID- 4988057 TI - Examination of xylitol. PMID- 4988058 TI - Mental illness and the tuberculosis patient. PMID- 4988059 TI - [Comparative study of bilirubin and paranitrophenol glucuronyl transferase activities. I. Effects of subacute alcoholic intoxication in normal and partially hepatectomized rats]. PMID- 4988060 TI - Recent work on scrapie. PMID- 4988061 TI - [Serologic incompatibility with regard to Rh factor in parents and between mother and fetus and its consequences in the years 1960-1968]. PMID- 4988062 TI - A multiple origin for plastids and mitochondria. AB - The impressive homologies between mitochondria and plastids, on the one hand, and procaryotic organisms, on the other, make it almost certain that these important cellular organelles had their origin as independent organisms. The vast number of symbiotic relationships of all degrees of evolutionary antiquity which have been found in contemporary organisms point to the ease with which such relationships can be established. PMID- 4988063 TI - Immunologic characterization of anti-H isohemagglutinins. PMID- 4988064 TI - Typing of fetal cells obtained by amniocentesis. PMID- 4988065 TI - Anti-C as a naturally-occurring antibody. PMID- 4988066 TI - Trypanosomiasis. PMID- 4988067 TI - Effect of altered hormonal states on the histochemical distribution of succinic dehydrogenase activity in the rat prostatic complex. PMID- 4988068 TI - A combined histochemical procedure to distinguish between mesenchymal and epithelial reticular cells in the rat thymus under the light microscope. PMID- 4988069 TI - [Mesodermal neuroglia. Histological and histochemical study of brain neuroglia]. PMID- 4988070 TI - [Problems of liver ultrastructure]. PMID- 4988071 TI - [Histochemical and electron microscopic changes in liver cells during the diurnal rhythm and under experimental conditions]. PMID- 4988072 TI - [Electron microscopy studies on the liver and heart muscle of pregnant mice and postpartum following experimental oxygen deficiency in experimental hypotension]. PMID- 4988073 TI - [Theoretical relationship between structure and volume and double refraction of mixed specimens]. PMID- 4988074 TI - [Ultrahistochemical studies on the ion binding capacity of basal membrane and glycocalyx]. PMID- 4988075 TI - [Comparative histochemical and electron optical, as well as histo- and biochemical studies on invasive tumor growth. VI. Lipid histochemistry studies on the content of medullary lipids in the brain during tumor infiltration]. PMID- 4988076 TI - [Ultrahistochemical demonstration of metal in the rat prostate]. PMID- 4988077 TI - Diagnostic experiences with the naphthol AS-D chloroacetate esterase reaction. PMID- 4988078 TI - [Effect of blood coagulation and platelet desintegration on enzyme activities in the human blood]. PMID- 4988079 TI - A materialistic look at periodontal packs. PMID- 4988080 TI - Proof of existence of oximase activity in leaf of higher plants. PMID- 4988081 TI - Purification and physical characteristics of a trypsin-like protease from the rat submandibular gland. PMID- 4988082 TI - [Value of anti-infection prophylaxis during radium treatment of cervix cancer: trial of methacycline]. PMID- 4988083 TI - [Radiotherapy of bladder neoplasms with betatron 42 MeV radiation]. PMID- 4988084 TI - A new type of carotenoid pigment isolated from myxobacteria. PMID- 4988085 TI - LCM virus as a carrier of non-viral cellular components. Electron microscopic evidence. PMID- 4988086 TI - The causes of blindness in 156 visually and mentally defective children. PMID- 4988087 TI - Clinical demonstrations. PMID- 4988088 TI - Norrie's disease. PMID- 4988089 TI - [Purification of the A PR 8 influenza virus: problem of the "host cell" antigen bound to the virions]. PMID- 4988090 TI - [Vergebro-basilar insufficiency. Prevention of transient ischemic accidents with hydergine]. PMID- 4988091 TI - Application of the immunodiffusion procedure to rapid identification of arboviruses and to detection of specific antibody in sentinel animals. PMID- 4988092 TI - The effect of stepwise doses of digitalis on hemodynamic function in man. PMID- 4988093 TI - Studies on fibrinolytic activity in normal persons and patients with atherosclerotic vascular disease after physical activity and injections of nicotinic acid. PMID- 4988094 TI - [Dysglobulinemic cirrhoses. Hypermacroglobulinemic, pseudowaldenstrom, pseudomyelomatous and cryoglobulinemic cirrhoses]. PMID- 4988095 TI - [An operating room especially equipped for biliary surgery with an electronic mano-debitometry]. PMID- 4988096 TI - Subacute sclerosing panencephalitis. Encephalitis in hamsters produced by viral agents isolated from human brain cells. PMID- 4988097 TI - Tubal and cervical cultures in acute salpingitis with special reference to Mycoplasma hominis and T-strain mycoplasmas. PMID- 4988098 TI - Relative incidence of Corynebacterium vaginale (Haemophilus vaginalis), Neisseria gonorrhoeae, and Trichomonas spp. among women attending a venereal disease clinic. PMID- 4988099 TI - Use of trimethoprim to prevent overgrowth by Proteus in the cultivation of N. gonorrhoeae. PMID- 4988100 TI - Experience with a rapid direct immunofluorescent test for the gonococcus as a "bench" procedure in venereal disease clinics. PMID- 4988101 TI - Demethylchlortetracycline compared with penicillin in the treatment of gonorrhoea in women. PMID- 4988102 TI - Treatment of gonorrhoea with trimethoprim-sulphamethoxazole in Uganda. PMID- 4988103 TI - Potentiation of responses to histamine in aortic strips by steroids. PMID- 4988104 TI - In vitro response to oxygen of human umbilical arteries and of animal ductus arteriosus. PMID- 4988105 TI - Kinetic properties of liver and prostate acid phosphatase in rabbit and monkey. PMID- 4988106 TI - Nitrous oxide as a sensitizer of bacterial spores to x-rays. PMID- 4988107 TI - Morphological study of microgametogenesis of Leucocytozoon simondi. PMID- 4988108 TI - Intrauterine rubella infection following immunization with rubella vaccine. PMID- 4988109 TI - Observation of immunoglobulins in the course of a tumour disease. PMID- 4988110 TI - [Detection of Au antigen and corresponding antibody in a hospital center]. PMID- 4988111 TI - [Rh-typing. The use of new test serums with high protein content]. PMID- 4988112 TI - The organization and function of the bacterial chromosome. Regulation of chromosome replication in Bacillus subtilis. The effect of amino acid starvation in strain 168. ANL-7635. PMID- 4988113 TI - An enzymatically inactive catalase-anticatalase. ANL-7635. PMID- 4988114 TI - The organization and function of the bacterial chromosome. The chromosome in competent cells of Bacillus subtilis, strain 168. ANL-7635. PMID- 4988115 TI - [Pathogenesis and therapy of systemic calcinosis and heterogenic ossification]. PMID- 4988116 TI - [Level of antitoxic immunity and carriage of diphtheria bacilli in horses under the present circumstances of diminution of morbidity of diphtheria]. PMID- 4988117 TI - Immunochemistry and immunology of collagen and gelatin. PMID- 4988118 TI - [Several immunochemical properties of rabbit cold agglutinins]. PMID- 4988120 TI - In-vitro comparison of erythromycin, lincomycin, and clindamycin. AB - The in-vitro antibacterial activities of erythromycin, lincomycin, and clindamycin, a new derivative of lincomycin, were compared. Clindamycin was always more active than lincomycin, and was either as active as erythromycin or more so against betahaemolytic streptococci, Streptococcus viridans, Str. pneumoniae, and erythromycin-sensitive Staphylococcus aureus. It was also fully active against most erythromycin-resistant strains of Staph. aureus. On the other hand, it was somewhat less active than erythromycin against Haemophilus influenzae and considerably less active than erythromycin against Str. faecalis and Neisseria gonorrhoeae.Clinical trials seem to be justified in infections with sensitive organisms for which erythromycin might have been indicated. PMID- 4988121 TI - Left posterior fascicular block in canine and primate hearts. An electrocardiographic study. PMID- 4988122 TI - Therapy of angina pectoris with propranolol and long-acting nitrates. PMID- 4988124 TI - Partial loss of antigenicity of 6C 3HED ascites tumor cells after preservation over liquid nitrogen. PMID- 4988125 TI - [The behavior of siderocytes following splenectomy]. PMID- 4988126 TI - [Incontinentia pigmenti. With memories on A. Franceschetti]. PMID- 4988127 TI - Reovirus antibodies in Delhi. PMID- 4988128 TI - Deficiency of C1r in human serum. Effects on the structure and function of macromolecular C1. AB - THE EXPERIMENTS PRESENTED HERE UTILIZE A HUMAN SERUM MARKEDLY DEFICIENT IN HEMOLYTIC COMPLEMENT ACTIVITY TO SHOW THAT: (a) The hemolytic deficiency is the result of a selective deficiency in hemolytic C1. (b) The relative absence of hemolytic C1 is due to a profound deficit in C1r function associated with less than normal C1s protein and hemolytic function and normal C1q protein concentration and function. This deficit in C1r in the face of normal C1q suggests that different cell types are responsible for the synthesis of each of these components. (c) Whatever the basis for the deficiency of C1r function, this defect results in an inadequate association of the remaining C1 subcomponents, C1q and C1s, even in the presence of calcium ions, thus suggesting that C1r has an important role in the assembly and/or maintenance of macromolecular C1. PMID- 4988129 TI - Differential expression of bacteriophage genomes in vegetative and sporulating cells of Bacillus subtilis. AB - Two antigenically distinct bacteriophages, beta3 and beta22, have been isolated and characterized with Bacillus subtilis strain W23 as a host. They differ in plaque morphology, single-step growth characteristics, host range, and thermal stability. The deoxyribonucleic acids isolated from beta3 and beta22 differ in base composition, density in CsCl and Cs(2)SO(4), sedimentation coefficient, molecular weight, and thermal denaturation temperature. These phages have been used to analyze the ability of B. subtilis to sporulate despite infection by virulent phages. When development of phages beta3 and beta22 in sporulating cultures was compared with that in log cultures, an increase in the latent periods of infection and a decrease in the burst sizes for the two phages were observed. Sporulating cultures infected with beta3 yielded the usual percentage (85%) of mature spores; 80% of these contained phage determinants and 20% were uninfected. However, cultures infected with beta22 lysed. Of the small fraction (0.01%) which sporulated, 83% were uninfected and 17% were infected. Phage beta3 infected and uninfected spores were examined to distinguish any chemical or physical differences. Preparations of both types of spore contained 81.4 mug of dipicolinic acid per mg (dry weight), and examination by phase-contrast microscopy gave no evidence of any difference in outward appearance. A 20% decrease in infected spore count was observed upon heating at 80 C for 10 min. Differences in the infection processes of the two phages prompted an analysis of the transcription process after infection. Deoxyribonucleic acid-ribonucleic acid hybrid analysis of relative amounts of phage-specific and host-specific messenger ribonucleic acid (mRNA) present in infected cells suggested that beta3 was unable to repress the synthesis of host mRNA and that beta3-specific mRNA synthesis was repressed in sporulation-phase cultures. Phage beta22, in contrast, was able to repress host-specific mRNA synthesis in both log-infected and sporulation infected cells. The results suggest that the differential expression of the phage genomes is due to the relative ability of the phages to repress the host genome. PMID- 4988130 TI - [Seroepidemiological method as a means of mass investigation of human listeriosis]. PMID- 4988131 TI - Care of the high-risk infant in the intensive care unit. PMID- 4988132 TI - Comparison of methods of peripheral nerve suturing in monkeys. PMID- 4988133 TI - Silicone fluid research. A follow-up summary. PMID- 4988135 TI - Heredity and strabismus. PMID- 4988136 TI - [Differentiate long term care with the total care picture]. PMID- 4988137 TI - [Staff problems in long term care]. PMID- 4988138 TI - Therapeutic effectiveness of homologous erythrocyte transfusions following frozen storage at --80 C for up to seven years. PMID- 4988139 TI - The distribution of thirteen H-2 alloantigenic specificities among the products of eighteen H-2 alleles. PMID- 4988140 TI - [Remote after-effects of hemolytic diseases in newborn, caused by the ABO- and Rh incompatibility in the blood of mother and fetus]. PMID- 4988142 TI - Aversive quality of low velocity winds at various ambient temperatures. PMID- 4988141 TI - Resistance to bacterial infection in a hypobaric normoxic environment. PMID- 4988143 TI - Malnutrition studies in the rhesus monkey. I. Effect on physical growth. PMID- 4988144 TI - Recent chemistry and biochemistry of bile pigments. PMID- 4988145 TI - Structure of phenylalanine-specific transfer ribonucleic acid from baker's yeast. PMID- 4988146 TI - Synthesis and conformation of collagen models. PMID- 4988147 TI - Synthesis and reactions of penicillin-like compounds. PMID- 4988148 TI - [Action of total microflora of the rat on mitotic activity of Lieberkuhn's crypts]. PMID- 4988149 TI - [The migration of pigmentary cells studies by the method of heterospecific grafts of neural tube in bird embryo]. PMID- 4988150 TI - [Relationship in humans between the action of some glucidic compounds and their digestive utilization]. PMID- 4988151 TI - [Measurement of characteristic parameters of the electric complex of normal human stomach; analysis by iteration of the signal]. PMID- 4988152 TI - [Glycoproteins of Golgi apparatus and formation of secretion granules during experimental reactivation of multifid glands of the snail Helix pomatia]. PMID- 4988153 TI - [Inhibition of electrodermal responses: demonstration of medullary path-ways of bulbar origin]. PMID- 4988154 TI - [Study of human luteinizing hormone (HLH) during the nycthemeron]. PMID- 4988155 TI - [Study of the induction of parturition in the ewe by a synthetic corticosteroid fluoromethyl prednisolone]. PMID- 4988156 TI - [Experimental study of neuroendocrine control of diuresis in Rhodnius prolixus (Hemiptera Stael)]. PMID- 4988157 TI - [Study of lactate dehydrogenase in hybrids obtained by experimental crosses between 2 species of urodele amphibia: Pleurodeles waltlii Michah and Pleurodeles poireti Gervais]. PMID- 4988158 TI - [Study of the behavior of normal and irradiated bone marrow by a technic of intra ocular transplant]. PMID- 4988159 TI - [Some effects of gamma rays on ribosomal particles 30 S]. PMID- 4988160 TI - [Thermoprotective activity of molar solution of magnesium sulfate on thermic inactivation of Mycoplasma mycoides in liquid phase]. PMID- 4988161 TI - [Production of a cytokinin-type substance by Arthrobacter of rhizospheric origin]. PMID- 4988162 TI - [Multiplication of West Nile virus in cell cultures of chick embryo, observed by electron microscope]. PMID- 4988163 TI - [Serological response to the subcutaneous or intranasal administration of attenuated influenza virus vaccine]. PMID- 4988164 TI - [Application of the method organ culture of cancerous tissues to the study of chemical carcinogenesis in rat liver]. PMID- 4988165 TI - Distribution of integumental tyrosinase activity in red-eared turtle, Pseudemys scripta elegans. PMID- 4988166 TI - Renal regeneration in chloroform-poisoned male mice of strain C3H-He treated with di-sodium versenate. PMID- 4988167 TI - Autoradiographic localization of 5-hydroxytryptamine in monkey pineal gland. PMID- 4988168 TI - Atypical muscle cells in the wall of the renal calix and pelvis with a note on their possible significance. PMID- 4988169 TI - Immunosuppressive effect of chronic strontium-90 administration to miniature swine. PMID- 4988170 TI - [Intrauterine oral feeding; basic research with intra-amniotic I-131 albumin]. PMID- 4988171 TI - Radio-sensitization with iodine compounds. I. Examination of damage in deoxyribonucleic acid with Bacillus subtilis transformation system by irradiation in the presence of potassium iodide. PMID- 4988172 TI - A radiobiological study of interferon formation effects of monochromatic U.V. rays and effects of U.V. rays on bromodeoxyuridine-substituted cells. PMID- 4988173 TI - A new mucopolysaccharidosis. PMID- 4988174 TI - [Macroglobulinemia]. PMID- 4988175 TI - [Salmonella infections, with special reference to carrier state]. PMID- 4988176 TI - [Epilepsy]. PMID- 4988177 TI - Excretion of Na+,K+,Cl-, and HCO3- in the saliva of the rhesus monkey. PMID- 4988178 TI - Dissociation of noncovalently held polymers of human and rabbit IgM. PMID- 4988179 TI - Comparison of septic shock due to gram-negative and gram-positive organisms. PMID- 4988180 TI - Sensitive test for detection of early viral myocarditis in mice. PMID- 4988181 TI - Effect of injury on antigenic composition of rabbit skin. PMID- 4988182 TI - Repetitive ventricular response (RVR) in the digitalized heart of various mammalian species. PMID- 4988183 TI - Quantitative biological assay of bacterial endotoxins. PMID- 4988184 TI - Effects of poly I-C on the course of infection with Trypanosoma cruzi. PMID- 4988185 TI - [Problems concerning live measles vaccine and the control over its safety]. PMID- 4988186 TI - [The epidemiologic and epizootiologic situation of rabies in Poland in the years 1967-1968]. PMID- 4988187 TI - The extension of the concept of tissue-air ratios (TAR) to high-energy x-ray beams. PMID- 4988188 TI - Circadian rhythmic amplitude modulation of Berger-region frequencies in electroencephalograms from "Macaca mulatta". PMID- 4988189 TI - Heart rate, blood pressure, and electrocardiographic changes during provoked attacks of cluster headache. PMID- 4988190 TI - Insulin resistance in juvenile diabetes mellitus. Immunologic studies. PMID- 4988191 TI - Hereditary nephritis with nerve deafness. Immunofluorescent studies on the kidney, with a consideration of discordant immunoglobulin-complement immunofluorescent reactions. PMID- 4988193 TI - Main patterns and individual differences in baboon skull split-lines and theories of causes of split-line orientation in bone. PMID- 4988192 TI - Dental development in the cotton ear marmoset (Callithrix jacchus). PMID- 4988194 TI - Hemoglobins of baboons, Papio cynocephalus, P. gelada and P. hamadryas. PMID- 4988195 TI - The social organization of Barbary apes (Macaca sylvana) on Gibraltar. PMID- 4988196 TI - [Oncogenic properties of human adenovirus type 12 for certain mammals]. PMID- 4988197 TI - Further studies of sympathetic actions of anaesthetics in intact and spinal animals. PMID- 4988198 TI - Chronic paronychia. PMID- 4988199 TI - Visceral complications of supervoltage radiotherapy for carcinoma of the bladder. PMID- 4988200 TI - Unusual cold abscesses. PMID- 4988201 TI - [Use of strecipen in premature rupture of the membranes]. PMID- 4988202 TI - [Schwann tumors of the eye and Recklinghausen's disease in the African (preliminary note)]. PMID- 4988203 TI - [Retinal lipemia in carbohydrate-dependent hypertriglyceridemia manifested during a diabetic coma]. PMID- 4988204 TI - Disaggregation of slime mold pseudoplasmodia using EDTA and various proteolytic enzymes. PMID- 4988205 TI - The micronucleus of the ciliate Stylonychia mytilus; its nucleic acid synthesis and its function. PMID- 4988206 TI - RNA metabolism in the macronucleus of Euplotes eurystomus during the cell cycle. PMID- 4988207 TI - Macromolecular synthesis during regeneration in Blepharisma determined by specific inhibitors and incorporation of 14C-tracers. PMID- 4988208 TI - Factors affecting the response to insulin in the normal subhuman pregnant primate. AB - The concentrations of plasma glucose, free fatty acids, insulin, growth hormone, and placental prolactin in subhuman primate fetal and maternal plasma were examined following intravascular administration of insulin and glucagon to the fetus and mother. The neonatal plasma responses to these same stimuli were also examined. Fetal plasma glucose concentrations were minimally altered by direct fetal insulin injections, whereas neonatal glucose levels declined with similar injections. In both instances, however, plasma free fatty acid levels declined following insulin. When the amount of insulin given the fetus was increased, fetal plasma glucose concentrations did decline. Combined intravascular insulin injections and infusions in the mother were associated with a disappearance of the initial maternal to fetal plasma glucose concentration gradient and a nearly parallel fall in both maternal and fetal plasma glucose levels. It was concluded that insulin was biologically active in the fetus. Obtunded fetal plasma glucose responses to direct fetal insulin administration may be a function of placental transfer of glucose from the maternal pool. Maternal plasma placental prolactin and fetal plasma growth hormone levels were unchanged in the presence of sustained maternal and fetal hypoglycemia. However, neonatal plasma growht hormone levels did increase in response to hypoglycemia. The observed bidirectional placental barrier to transfer of radioisotopically labeled growth hormone indicated that fetal plasma growth hormone was solely of fetal origin. These data suggested further that a change in the growth hormone-releasing mechanism may occur from fetal to neonatal life. Direct maternal intravascular glucagon administration led to augmentation in both maternal and fetal plasma insulin and glucose levels. Direct fetal glucagon injections enhanced both maternal and fetal plasma insulin levels. These simultaneous changes in both plasma pools were consistent with the demonstration of a bidirectional placental transfer of radioisotopically labeled glucagon. The role of endogenously produced glucagon in these studies remains to be clarified. PMID- 4988209 TI - Ethylene diamine tetra-acetic acid and the bactericidal efficiency of some phenolic disinfectants against Pseudomonas aeruginosa. PMID- 4988210 TI - The effect of mechanical agitation and CO2 on the growth of the BCG, H37Ra and RlRv strains of Mycobacterium tuberculosis. PMID- 4988211 TI - Shrinkage of the bacterial cell following treatment with various fixatives. PMID- 4988212 TI - Response of trigeminal ganglion neurons to thermal stimulation of oral-facial regions. I. Steady-state response. PMID- 4988213 TI - Response of trigeminal ganglion neurons to thermal stimulation of oral-facial regions. II. Temperature change response. PMID- 4988214 TI - Discharge of cerebellar neurons related to two maintained postures and two prompt movements. I. Nuclear cell output. PMID- 4988215 TI - Discharge of cerebellar neurons related to two maintained postures and two prompt movements. II. Purkinje cell output and input. PMID- 4988216 TI - Mental integrity and the nature of life. PMID- 4988217 TI - The doctor and hospital costs. PMID- 4988218 TI - ["Late spondylo-epiphyseal dysplasia" with other associated malformations]. PMID- 4988219 TI - Metabolism of lipids in the atherosclerotic Rhesus monkey aorta. PMID- 4988220 TI - Induction of complicated arteriosclerotic lesions in experimental animals. PMID- 4988221 TI - [Studies of antibiotic sensitivity of Pseudomonas aeruginosa in vitro]. PMID- 4988222 TI - Studies on the inactivation of pancreozymin concentrates. PMID- 4988223 TI - Changes in thyroxine-binding globulin levels in thyrotoxicosis and in healthy subjects after triiodothyronine administration. PMID- 4988224 TI - The virulence of tubercle bacilli for guinea pigs and the susceptibility of guinea pigs to tubercle bacilli. PMID- 4988225 TI - Isolation and properties of bacteriocin-tolerant mutants of Klebsiella edwardsii var. PMID- 4988226 TI - Development of a chemically defined medium for growth of Neisseria gonorrhoeae. PMID- 4988227 TI - Silicone-rubber electrodes for long-term patient monitoring. PMID- 4988228 TI - [A method of immunodiffusion analysis of protein mixtures in objects 150 microns in diameter]. PMID- 4988229 TI - [The connection between the central effect of nitroglycerin and the metabolism of monoamines in the brain]. PMID- 4988230 TI - [Liver cytoplasmic antigens]. PMID- 4988231 TI - [Organ specific thyroid gland phytoprecipitins]. PMID- 4988232 TI - [Luxatic pedis cum talo. (Clinical contribution based on 4 cases)]. PMID- 4988233 TI - Angina without coronary disease (sic). PMID- 4988234 TI - Some mechanisms of action of stanozolol (stromba) and its interaction with cortisone. PMID- 4988235 TI - Thiothixene in the treatment of anxiety and depression in outpatients. PMID- 4988236 TI - [Effect of ellagic acid on the latency and the development of I.R.E. solid reticulosarcoma]. PMID- 4988237 TI - [The survival time of Cr51 labelled erythrocytes in patients with malignant lymphogranuloma at the time of admission to the clinic, before any treatment]. PMID- 4988238 TI - Chromosomal location and properties of radiation sensitivity mutations in Bacillus subtilis. AB - Transformation and transduction crosses involving recA1, recB2, and urv-1 mutations have shown that these mutations belong to three distinct unlinked genetic loci. The precise position of these loci on the Bacillus subtilis chromosome map has been determined. The behavior of recB2 strains in transformation studies suggested a dominance of recB2(+) function over recB2 and an early expression of this phenotype during transformation. Strains bearing two ultraviolet sensitivity markers possess a phenotype characteristic of the marker with the most adverse effect on recombination. The possibility that the effects of the two mutations are additive was also considered. Results are also presented which show that a phage-induced enzyme is not responsible for the high transducibility of recA1 strains. PMID- 4988239 TI - Cell wall polymers of Bacillus sphaericus 9602. II. Synthesis of the first enzyme unique to cortex synthesis during sporulation. AB - The cell wall peptidoglycan of vegetative cells of Bacillus sphaericus 9602 contains l-lysine and d-isoasparagine and is devoid of diaminopimelic acid (Dap), whereas the peptidoglycan of its spore cortex is devoid of l-lysine and d isoasparagine and contains meso-Dap. These two structures have a common biosynthetic precursor, uridine-diphospho-N-acetylmuramyl-l- alanyl-d-glutamic acid, which accepts either l-lysine or meso-Dap, the latter reaction being the first unique to the synthesis of the spore cortex peptidoglycan. l-lysine-adding activity decays at the end of vegetative growth to a level which is maintained until Dap-adding activity appears, when it declines rapidly again. Dap-adding activity is not detectable in refractile spores, in vegetative cells, or in sporulating cells until about 4 hr after the end of vegetative growth, when it increases rapidly for about 1.5 hr in a process dependent on continued protein and ribonucleic acid (RNA) synthesis. This process apparently involves transcription and translation during this period of a "sporulation-specific" gene whose product is essential for and unique to sporulation. It is closely followed by the acquirement of refractility. Another sporulation-specific gene, that for dipicolinate synthase, is apparently transcribed and translated in an overlapping period commencing about 0.5 hr later, although dipicolinate does not accumulate rapidly until 1.5 hr later, when about 75% of the cells are already refractile. Inhibition of protein synthesis with chloramphenicol or of RNA synthesis with streptolydigin inhibited accumulation of these enzymes in sporulating cells; this inhibition could be reversed by washing out the antibiotics after 1.5 hr. Sporulation recommenced with an unaltered sequence of events but with poorer synchrony. There was no evidence for a messenger RNA for either enzyme of lifetime greater than a small fraction of the period of enzyme accumulation, although dilution with 10 volumes of fresh medium failed to prevent synthesis of Dap-adding enzyme in cells which had become terminally swollen, a process preceding enzyme synthesis by about 1.5 hr. The synthesis of this enzyme in B. sphaericus is apparently dependent on programmed transcription of the appropriate gene. PMID- 4988240 TI - Metabolism of phospholipid 2-linked fatty acids during the release of membrane fragments from Haemophilus parainfluenzae by ethylenediaminetetraacetic acid tris(hydroxymethyl)-aminomethane. AB - Membrane fragments containing diacyl phospholipids were released from viable cells of Haemophilus parainfluenzae during incubation in ethylenediaminetetraacetic acid (EDTA)- tris(hydroxymethyl)aminomethane (Tris) buffer. The phospholipids located in the part of the membrane that was released during the EDTA-Tris treatment had markedly different proportions of fatty acids than the lipids remaining in the cell residue. Very little metabolism of the 1 linked fatty acid occurred. After a short pulse with (14)C, the specific activity of the 1-linked fatty acid was lower in the phospholipids released than in the phospholipids of the residue, indicating an earlier time of synthesis of those lipids released in the membrane fragments. During the EDTA-Tris treatment, the 2 linked fatty acid was metabolized. This metabolism may have involved phospholipase A(2) which stimulates the synthesis of fatty acids and the transfer of acyl groups to the lysophospholipid. PMID- 4988241 TI - Carbonic acid from decarboxylation by "malic" enzyme in lactic acid bacteria. AB - Carbonic anhydrase studies were used to determine the primary form of carbonic acid produced from decarboxylation of l-malic acid by "malic" enzyme in malolactic strains of five different species of lactic acid bacteria. Addition of carbonic anhydrase to the reaction mixture containing crude bacterial extract and l-malic acid, at pH 7, in all five cases resulted in an increase (13 to 23%) in the rate of carbon dioxide evolution over the control. The results indicated that the primary form of carbonic acid released from "malic" enzyme was not anhydrous carbon dioxide as previously supposed and as has been shown for other decarboxylating enzymes. The standard free-energy changes of the malo-lactic reaction with the various forms of carbonic acid as the primary decarboxylation product were calculated. The reaction is less exergonic when carbonic acid, bicarbonate ion, or carbonate ion is the primary decarboxylation product compared to anhydrous carbon dioxide. The free-energy of the reaction is not biologically available to the bacteria; with carbon dioxide not the primary decarboxylation product, the potential energy lost in a malo-lactic fermentation is not as great as previously considered. Endogenous carbonic anhydrase activity was not found. PMID- 4988242 TI - Interaction of concanavalin A with an arabinogalactan from the cell wall of Mycobacterium bovis. AB - The arabinogalactan isolated from the cell wall of Mycobacterium bovis reacts to form a precipitate with concanavalin A, the phytohemagglutinin of the jack bean. A typical precipitin-like curve is obtained when increasing amounts of the polysaccharide are added to a constant quantity of concanavalin A. Inhibitor studies suggest that concanavalin A reacts with the arabinogalactan by interacting with the C-2, C-3, and C-5 hydroxyl groups of the alpha-d arabinofuranosyl residues situated at the chain ends of this polysaccharide. PMID- 4988243 TI - Relationship between the location of autolysin, cell wall synthesis, and the development of resistance to cellular autolysis in Streptococcus faecalis after inhibition of protein synthesis. AB - Ten minutes after inhibition of protein synthesis with chloramphenicol (CAP) the ability of cells of Streptococcus faecalis (ATCC 9790) to autolyze decreased to less than 20% of the rate for exponential-phase cells. After threonine exhaustion, the time for a 50% drop in the rate of cellular autolysis was about 20 min. These rapid increases in resistance to cellular autolysis could not be accounted for by: (i) the relatively slow and small overall decrease in susceptibility of isolated cell walls to added autolysin, or (ii) a decreased content of either the active or latent (proteinase activatable) form of the autolysin in the wall fraction. Continued wall synthesis resulted in dilution of preexisting autolysin in the isolated wall fraction. The release of labeled "old" relative to "new" wall from CAP-treated cultures showed that wall synthesis shifted away from the areas of wall previously shown to be associated with wall synthesis (extension) in exponential-phase cells. A corresponding dispersal of active autolysin activity was not observed. By using actinomycin D and CAP, a requirement for ribonucleic acid and protein synthesis early in the recovery of cells from amino acid starvation was demonstrated for the recovery in the ability of cells to autolyze. Evidence was obtained which suggests that a protein is involved in the conversion of latent to active autolysin. During recovery from amino acid starvation, increase in wall synthesis and content of active autolysin was delayed (25 to 35 min), whereas an increase in turbidity and latent enzyme content began within 10 min. After treatment with CAP at 22 or 52 min of recovery, a further increase in levels of both active and latent autolysin was severely inhibited; however, the increase in rate of wall synthesis was indistinguishable from that of an untreated control. This suggests that an increase in rate of wall synthesis does not depend on an increase in level of active autolysin. PMID- 4988244 TI - Factors affecting deoxycholate inactivation and Mg++ reactivation of Bacillus megaterium KM membrane nicotinamide adenine dinucleotide (reduced form) oxidase. AB - Decay of the reduced nicotinamide adenine dinucleotide oxidase of Bacillus megaterium KM membranes was prevented by storage in 10% (v/v) glycerol or 0.4% bovine serum albumin. Differential rates of solubilization of components of the oxidase system by 0.4% deoxycholate was demonstrable at 4 C. The amount of Mg(++) necessary for maximal oxidase reactivation increased with increasing amounts of deoxycholate-inactivated oxidase. Mg(++) activation of deoxycholate-inactivated oxidase was partially temperature-dependent. Maximal activation was observed at 37 C, but only partial activation took place at 4 C. A small amount of deoxycholate was required for Mg(++) activation of deoxycholate-inactivated oxidase. Two pH optima were found for Mg(++) activation of deoxycholate inactivated oxidase, pH 5.3 and 7.3. Significant amounts of activation of the inactive oxidase occurred in the absence of Mg(++) with an optimum at pH 5.0, with essentially no Mg(++)-independent activation demonstrable at pH 7.0. PMID- 4988245 TI - Cell wall binding properties of the Bacillus subtilis autolysin(s). AB - Cell walls isolated from exponentially growing Bacillus subtilis have autolysin(s) attached to them. An autolysin can be released from the walls by incubation at 0 C with 3 m LiCl. The enzyme can reattach to walls when the salt concentration is reduced. The bound enzyme cannot be removed or destroyed by washing the walls with 8 m urea at 0 C. The binding of free enzyme to walls at 0 C can take place normally in the presence of 2 m urea. PMID- 4988246 TI - Autolysin(s) of Bacillus subtilis as dechaining enzyme. AB - Bacillus subtilis bacteria grow exponentially as long filaments in well-aerated cultures at 48 C. These filaments are chains of cells which can become unlinked when a B. subtilis autolysin or egg white lysozyme is added to the culture medium. PMID- 4988247 TI - Site of initiation of cellular autolysis in Streptococcus faecalis as seen by electron microscopy. AB - Low concentrations of glutaraldehyde (0.1% or higher) blocked cellular and wall autolysis. The site of autolytic activity was studied by allowing cell autolysis to proceed for very short periods (0 to 15 min) before addition of glutaraldehyde. Electron microscopy of ultrathin sections showed that the primary site of autolytic activity was the leading edge of the nascent cross wall. The base of the cross wall seemed more resistant than the tip. Evidence supporting the involvement of autolysin activity in continued wall extension and in cell separation as well as in the initiation of new sites of wall extension was obtained. In cells exposed for 10 min to chloramphenicol, wall dissolution was very much slower but occurred at the same cross wall site. PMID- 4988248 TI - Relationship of dipicolinic acid content in spores of Bacillus cereus T to ultraviolet and gamma radiation resistance. AB - Spores of Bacillus cereus T lacking dipicolinic acid showed a statistically significant reduction in resistance to ultraviolet and gamma radiation as compared with spores with high dipicolinic acid content. PMID- 4988249 TI - Complexing of fatty acids by Triton WR1339 in relation to growth of Mycobacterium tuberculosis. AB - Mycobacterium tuberculosis grew in the presence of toxic concentrations of free fatty acids when an adequate amount of triton WR1339 was added to the medium. Triton produced a solubilizing effect on turbid suspensions of fatty acids, indicating the formation of a detergent-lipid complex. Oleic acid complexed with triton served as a source of carbon for growth of M. tuberculosis. PMID- 4988250 TI - Quantitation of the action of ethylenediaminetetracetic acid and tris(hydroxymethyl)aminomethane on a gram-negative bacterium by vancomycin adsorption. AB - Changes in the cell wall of a species of Flavobacterium can be quantitated by measuring vancomycin adsorption. Treatment of the cells with ethylenediaminetetraacetic acid or tris(hydroxymethyl)aminomethane (or both) increased adsorption of the antibiotic. PMID- 4988251 TI - [Conformation radiotherapy]. PMID- 4988252 TI - [Improvement of electron beam radiation technic]. PMID- 4988253 TI - [Electron beam radiotherapy]. PMID- 4988254 TI - [Immunological studies of human hemoglobin. I. On the property of anti-human hemoglobin sera]. PMID- 4988255 TI - [Immunological studies of human hemoglobin. II. On the property of anti-human nonhemoglobin protein sera]. PMID- 4988256 TI - [Dissection of the surface layer of Neisseria meningitidis wall in alkaline media]. PMID- 4988257 TI - [The components of surface layer of Neisseria meningitidis type A]. PMID- 4988258 TI - [Lymphographic controls of the course of diseases of the lymphatic system]. PMID- 4988259 TI - Evidence for immunological identity of human and simian (baboon) TSH in serum. PMID- 4988260 TI - Neonatal suppurative parotitis. PMID- 4988261 TI - The appearance and destruction of platelet-clumping substance in serum added with trypsin. PMID- 4988262 TI - Effect of larval cuticle on the activation of phenoloxidase in Drosophila melanogaster. PMID- 4988263 TI - Interference and inferotemporal memory deficits. PMID- 4988264 TI - Nystagmus induced by stationary repetitive light flashes in monkeys. PMID- 4988266 TI - [A glimpse of the report of the Study Committee on the Cost of Health Services in Canada, November, 1969]. PMID- 4988265 TI - [Influence of various processing technics of pathological material on the isolation of mycobacteria]. PMID- 4988267 TI - Disruption of adenovirus type 7 by lithium iodide resulting in the release of viral deoxyribonucleic acid. AB - Adenovirus type 7 exposed to solutions of LiI was progressively converted into slower sedimenting deoxyribonucleic acid (DNA)-containing particles, and, ultimately, under proper conditions, DNA free or almost free from protein was released from the virus. The degree of viral degradation was dependent on the time of treatment, on the temperature, and on the concentration of the reagent. PMID- 4988268 TI - Bacteriophage infection: which end of the SP82G genome goes in first? AB - The transfer of deoxyribonucleic acid (DNA) from bacteriophage SP82G to its host may be halted by chilling but is affected little by chloramphenicol, actinomycin D, or cyanide. The order of entry of markers on the phage genome was determined by halting the transfer of DNA at intervals, removing the untransferred DNA by blending, and assaying for the presence of markers in the blended complexes. Markers on the phage genome are transferred in a linear, polar fashion consistent with the previously determined genetic and physical maps. Those markers concerned with early functions enter first, and the rate of transfer is temperature dependent. PMID- 4988269 TI - Characterization of inducible bacteriophages in Bacillus licheniformis. AB - Two morphologically distinct and physically separable defective phages have been found in Bacillus licheniformis NRS 243 after induction by mitomycin C. One of them (PBLB) is similar to the defective phage PBSX of B. subtilis, which has a density of 1.373 g/cm(3) in CsCl and a sedimentation coefficient of 160S. PBLB incorporates into its head mainly bacterial deoxyribonucleic acid (DNA) which has a sedimentation coefficient of 22S and a buoyant density in CsCl of 1.706 g/cm(3). The other phage (PBLA) has a morphology similar to the temperate phage phi105 of B. subtilis; the head diameter is about 66 nm, and it possesses a long and noncontractile tail. PBLA has a density of 1.484 g/cm(3) in CsCl and the phage-specific DNA, which is exclusively synthesized after induction by mitomycin C, has a density of 1.701 g/cm(3). PBLA DNA is double-stranded and has a sedimentation coefficient of 36S, corresponding to a molecular weight of 34 x 10(6) to 35 x 10(6) daltons. The phage DNA has one interruption per single strand, giving single-stranded segments with molecular weights of 13 x 10(6) and 4 x 10(6) daltons. Common sequences between the two phage DNA species and with their host DNA have been demonstrated by DNA-DNA hybridization studies. Both phage particles kill sensitive bacteria. However, all attempts thus far to find an indicator strain to support plaque formation have been unsuccessful. PMID- 4988270 TI - Effect of iron on the bactericidal proteins from rabbit polymorphonuclear leukocytes. PMID- 4988271 TI - Selected examples of structure determination of natural carotenoids. PMID- 4988272 TI - Evidence for the double-stranded nature of the RNA of Colorado tick fever virus, an ungrouped arbovirus. PMID- 4988273 TI - Electrical stimulation and steady potential shifts in prefrontal cortex during delayed response performance by monkeys. PMID- 4988274 TI - Studies on a monkey placental protein with immunochemical similarity to human growth hormone and human chorionic somatomammotrophin. PMID- 4988275 TI - ABO and Rh incompatibility. I. Fetal and neonatal mortality aith ABO and Rh incompatibility. Some new interpretations. PMID- 4988276 TI - ABO and Rh incompatibility. II. Is there a dual interaction in combined ABO and Rh incompatibility? PMID- 4988277 TI - Controversy in human genetics. Blood groups and disease. PMID- 4988278 TI - Potentiometric determinations of calcium, magnesium, and complexing agents in water and biological fluids. PMID- 4988279 TI - [Detection of a common cancer antigen in several human tumors of different location]. PMID- 4988280 TI - [A common antigen of human cardiac tissue and streptococcus]. PMID- 4988281 TI - [Pelvic bone outgrowth. A contribution to the problem of interstitial ossification]. PMID- 4988282 TI - [Blood incompatibility between mother and child]. PMID- 4988283 TI - [Symposium: treatment of malignant tumor using a high energy radiation generator]. PMID- 4988284 TI - [Symposium: technics for special photography and supplemental apparatus]. PMID- 4988285 TI - [Importance of thermoregulation in search of fur contact in newborn dogs]. PMID- 4988286 TI - [Dyschronism in man of body and brain growth, antagonism in vertebrates in relationship of weights of the spinal cord and brain]. PMID- 4988287 TI - [Effects of adrenaline and acethylcholine on action potentials of ventricular myocardium of monkeys (family of Cercopithecidea)]. PMID- 4988288 TI - [Central integration of visual afferences]. PMID- 4988289 TI - [Comparison of characteristics of currents exciting the pre-rolandic and post rolandic cortex in macacos]. PMID- 4988290 TI - [Therapeutic effects of hydergine in mental disorders in the involutional age]. PMID- 4988291 TI - [Peculiarities of hormonal colpocytology in women with Rhesus-incompatible pregnancy]. PMID- 4988292 TI - The apophyses of the lateral malleolus. PMID- 4988293 TI - [On the styloid apophysis syndrome]. PMID- 4988294 TI - [Increase in virulence of the Rickettsiae prowazekii vaccine strain E by its passage in the lungs of white mice. I]. PMID- 4988295 TI - [Experimental substantiation of the existence of infraforms in Rickettsia prowazekii]. PMID- 4988296 TI - [Chemical exanthematous typhus vaccine. I. Immunogenic substance of Rickettsia prowazekii, its preparation and characteristics]. PMID- 4988297 TI - Adjuvant arthritis in the rat. Effect of intraperitoneal injections of either whole dead mycobacteria or tuberculin. PMID- 4988298 TI - Studies of the nasal vasculature, and the problems of arterial ligation for epistaxis. PMID- 4988299 TI - Gastrotomy with double gastrostomy in the performation of the esophagus. PMID- 4988300 TI - Parenteral nutrition and esophageal anastomotic leak. PMID- 4988301 TI - Agglutination in agar gel of group A and B particulate antigens obtained by sonic vibrations. PMID- 4988302 TI - [The mechanism of action of estrogenic and gonadotropic hormones on the coagulant and anticoagulant systems of the blood]. PMID- 4988303 TI - [The feasibility of using the fluorescent antibody technic in immunologic studies of tuberculosis]. PMID- 4988304 TI - [Homologous bone marrow transplantation following administration of toxic doses of thio-TEPA to rats]. PMID- 4988305 TI - [Observations on ultrastructure of ovariole of Icerya purchasi Mask. (Insect, Homoptera, Coccide)]. PMID- 4988306 TI - [Histoautoradiographic study, with electron microscope, of distribution of tritiated progesterone and its metabolites in chick embryo adrenal gland cultivated in vitro]. PMID- 4988307 TI - [Cellular reaction of periosteum to trauma studied by cellular marking with tritiated thymidine in tissue culture]. PMID- 4988308 TI - [Effect of grouping on acquisition of instrumental learning in mice]. PMID- 4988309 TI - [Social behavior of a group of white rats placed in learning situation]. PMID- 4988310 TI - [Neural structures, neurosecretion and endocrine organs in collemboles. Neurosecretion in neural chain of an entomobryomorphous, Orchesella kervillei Denis]. PMID- 4988311 TI - [Differential action of temperature on hyperglycemic activity of glucagon and epinephrine: study in rats in deep hypothermia]. PMID- 4988312 TI - [Modifications of electrophoregram of hemolymph of Oniscoides (Crustacea Isopoda) by action of androgen hormone]. PMID- 4988313 TI - [Effects of intra-sellar implantation of Yttrium 90 on plasma levels of human follicle-stimulating (FSH), lutinizing (LH) and thyreostimulating (TSH) hormones]. PMID- 4988314 TI - [Study in vivo of action of cerebral tissue homogenate on the rectum of Rhodnius prolixus (Hemiptera) Stael]. PMID- 4988315 TI - [Biological role of vitamin B 12: analysis of strict vitamin requirement of cell line of insects in vitro]. PMID- 4988316 TI - [Study of ultrastructure of mitochondrial sheath of middle piece of bull spermatozoa, before and after freezing]. PMID- 4988317 TI - [Influence of the rhythm of circadian activity on mitotic index during hepatic regeneration]. PMID- 4988318 TI - [Study of the corneal form]. PMID- 4988319 TI - [Enzyme-substrate interaction in zone electrophoresis]. PMID- 4988320 TI - [The "crown-gall": experimental model for the study of mechanism of tumoral transformation]. PMID- 4988321 TI - [Identification of 3 species of scorpions of genus Androctonus with proteinogram of their hemolymph in polyacrylamide gel]. PMID- 4988322 TI - [A new method of preparation of methylglutaconase from ox liver]. PMID- 4988323 TI - [Suppression of the anti-arrhythmic effect of tetrodotoxin towards aconitine in rats by a perfusion of hypertonic sodium chloride]. PMID- 4988324 TI - [Inactivation of carcinomatous Krebs 2 cell by immune serums of nuclear antigens]. PMID- 4988325 TI - [Demonstration on lampbrush chromosomes of Pleurodeles poireti Gervais, urodele amphibia, of a structure linked with sex, identifying the sexual bivalent and labelling the chromosome W]. PMID- 4988326 TI - [Rapid transformation of 3H-corticosterone into tritiated metabolites in the circulating blood in rabbits and ducks]. PMID- 4988327 TI - [Renewal of exportable proteins in attractive germinative epithelium of chick embryo, in organ culture]. PMID- 4988328 TI - [Preliminary study of nucleic acid and protein metabolism of a growing and then regressing embryonic organ]. PMID- 4988329 TI - [Rotation of external segments of photoreceptors in constant magnetic field]. PMID- 4988330 TI - [Mutants of B. megaterium sporulating in the stimultaneous presence of a source of carbon and of a source of nitrogen]. PMID- 4988331 TI - [Utilization of the phenomenon of spontaneous bacteriolysis for the knowledge of sanitary state of fresh and marine waters]. PMID- 4988332 TI - [Arterial vascularization of spinal dura mater. Spiral arteries and vascular clusters]. PMID- 4988333 TI - [Ultrastructural localization, with microspectrophotometric control, of sialo glycoconjugates of cellular plasma membrane by the method based on capture of colloid iron hydroxide]. PMID- 4988334 TI - Specific dental responsibilities in the cleft palate team and coordinating of dental care: long-term planning. PMID- 4988335 TI - Form and characteristics of the cardiovascular conditional response in Rhesus monkeys. PMID- 4988336 TI - [Separation and characterization of the isoenzymes of D-hydroxynitrile lyase (D oxynitrilase) from almonds]. PMID- 4988337 TI - Adenyl cyclase of rat parotid gland. Activation by fluoride and norepinephrine. PMID- 4988338 TI - The effects of suntanning. PMID- 4988339 TI - Antibacterial immunity induced by ribosomal vaccines. PMID- 4988340 TI - [Bacterial spore coat. I. Morphological structure of spore coat of Bacillus magaterium]. PMID- 4988341 TI - [Bacterial spore coat. II. Chemical structure of fractions isolated from the spore coat of Bacillus megaterium]. PMID- 4988342 TI - Carcinogenesis in tissue culture. XI. Cytotoxic effects of 4 dimethylaminoazobenzene and its derivatives on HeLa cells and on rat liver and kidney cells in culture. PMID- 4988343 TI - Immunochemical properties of lipid protein complex. II. Antigenicity of human serum low density lipoprotein and its derivatives. PMID- 4988344 TI - Studies on the micro-quantitation of antibody by the reversed type single radial immunodiffusion. PMID- 4988345 TI - Studies on the chemical structure of serologically active arabinomannan from mycobacteria. PMID- 4988346 TI - [Heparin release in anaphylactic shock in the guinea pig, and its relation to anaphylactic histaminase liberation]. PMID- 4988347 TI - Waldenstrom's macroglobulinemia. Localization in ileum and lacrimal glands. PMID- 4988348 TI - [Diverticulosis and diverticulitis of the large intestine]. PMID- 4988349 TI - [Several interesting cases of esophageal diverticulosis]. PMID- 4988350 TI - An ultramicromethod for serum calcium determination. PMID- 4988351 TI - Elimination of error in hematocrit produced by excessive EDTA. Experience with the Coulter Counter Model S. PMID- 4988352 TI - [Contemporary concepts on the diagnosis and treatment of rhesus-conflict during pregnancy]. PMID- 4988353 TI - [Morphologic characteristics of chorionic villi in pregnant women during incompatibility with the fetus for antigenic blood factors of the ABO and Rhesus systems]. PMID- 4988354 TI - [Prevention of rhesus-sensitization]. PMID- 4988355 TI - Social nutrition and malnutrition. PMID- 4988356 TI - Antibiotic synergism of enterococci. Relation to inhibitory concentrations. PMID- 4988357 TI - Diagnosis of tuberculous pleurisy by culture of pleural biopsy specimen. PMID- 4988358 TI - The chemical and immunological assay of low density lipoproteins extracted from human aortic intima. PMID- 4988359 TI - Lipid changes in the plasma lipoproteins of baboons given an atherogenic diet. I. Changes in the lipids of total plasma and of alpha and beta-lipoproteins. PMID- 4988360 TI - [The radiation vulnerability of the nuclear structures of monkey bone marrow cells]. PMID- 4988361 TI - [Changes in the biosynthesis of antibodies and the serum protein spectrum as an effect of ultrasound on the liver region of rabbits]. PMID- 4988362 TI - [A study of the serum protein fractions of lower simians by the free electrophoresis method]. PMID- 4988363 TI - [Use of serological tests for studying immunity following skin homograft in rabbits]. PMID- 4988364 TI - [A cytophotometric and karyometric study of the combined effect of thio-TEPA and protamine on tumor cells in tissue culture]. PMID- 4988365 TI - [Antigenic simplification of thyroid tumors]. PMID- 4988366 TI - Bilateral depression in photic-evoked response as a late effect of unilateral visual cortex x-irradiation. PMID- 4988367 TI - Effects of dorsolateral frontal cortex lesions and discrimination-alternation training on regional acetylcholinesterase activity in monkey. PMID- 4988368 TI - Comparison of four culture media for the isolation of Neisseria gonorrhoeae: correlation with the direct smear method. PMID- 4988369 TI - Storage of meningococcal and streptococcal L-forms. PMID- 4988370 TI - Treatment of status epilepticus. PMID- 4988371 TI - The number of Purkinje cells after diphenylhydantoin intoxication in monkeys. PMID- 4988372 TI - The effects of immobilization on spermatogenesis in subhuman primates. PMID- 4988373 TI - Cytochemical localization of peroxidase acitivity in the submandibular salivary gland of the hamster. PMID- 4988374 TI - The effect of bovine growth hormone on zinc-65 metabolism and prostatic blood flow of intact, testosterone treated, and castrated adult male Chacma baboons. PMID- 4988375 TI - Urinary excretion of radio-labeled oxalate precursors by normal and oxalate stone forming persons and by a primary hyperoxaluric before and after calcium carbimide therapy. PMID- 4988376 TI - Antibacterial correlates of urine drug levels of hexamethylenetetramine and formaldehyde. PMID- 4988377 TI - The salivatory nuclei in the brainstem of the monkey (Macaca mulatta). PMID- 4988378 TI - [Experimental antitubercular activity of rifampicin, a derivative of rifamycin SV]. PMID- 4988379 TI - [Culture medium for the direct differentiation of human and bovine mycobacteria from atypical mycobacteria]. PMID- 4988380 TI - [Radiological examinations and research on the tubercle bacillus as instruments of an antitubercular program]. PMID- 4988381 TI - [Study of the inhibition by normal human blood of a B. cereus hemolysin]. PMID- 4988382 TI - [Epilepsy and cerebral atrophy]. PMID- 4988383 TI - [Influences of the content of the abomasum and the duodenum on the motility of the ruminant stomach]. PMID- 4988384 TI - [A method for the long-term collection of efferent lymph from the superficial cervical node in sheep]. PMID- 4988385 TI - Age changes of the sodium rhodanide compartment in piglets. PMID- 4988386 TI - [Biometric evaluation and calculation of error in the determination of serum cholesterol in clinically healthy dogs and dogs with myocardial lesions]. PMID- 4988387 TI - Biochemical analysis of normal camel blood. PMID- 4988388 TI - [Penetration of chloramphenicol into the agueous humours and cerebrospinal fluid after oral administration in horses]. PMID- 4988389 TI - [The haemapophyses in the caudal vertebrae of the cat, dog and ox]. PMID- 4988390 TI - [Degradation of fructoselysine by the intestinal flora]. PMID- 4988391 TI - Cancer of the urinary tract. PMID- 4988392 TI - Surgical feeding procedures in patients with neurological disorders. PMID- 4988393 TI - [The effect of vitamin A deficiency on folic and folinic acid concentration in the blood of Rhesus macaccus]. PMID- 4988394 TI - [Serum immunologic changes following long-term trypsin administration]. PMID- 4988395 TI - [The antigenic structure of the spleen during the postnatal development of line A mice]. PMID- 4988396 TI - [The reaction of monkeys to the administration of leukemia patients' blood (preliminary report)]. PMID- 4988397 TI - [The effect of 4-methyl-2,6-di-tert.-butylphenol (ionol) on liver tumor induction in rats]. PMID- 4988398 TI - Sinus bradycardia treated by long-term atrial pacing. AB - A technique for long-term atrial pacing is described. It uses the system whereby power from an external pulse-generator (including battery) is transferred through the intact skin by inductive-coupling. Once installed, there is no requirement for further surgery to effect battery changes, and the patient can control his heart rate over a wide range to suit his needs. It is suggested that pacing by such means may offer a preferable alternative to drug therapy in the treatment of low cardiac output due to pathological sinus bradycardia. Two patients successfully treated in this way are reported. PMID- 4988399 TI - Autoimmunity and the retina. I. Antigenic specificity of photoreceptor cells. PMID- 4988400 TI - Vasogenic origin of visual field defects and optic nerve changes in glaucoma. PMID- 4988402 TI - A general expression for megavoltage central axis depth doses. PMID- 4988401 TI - Dose conversion factors for use with ionisation dosemeters for 6 to 35 MeV electron beams. PMID- 4988403 TI - Ossified bronchial adenoma. PMID- 4988404 TI - The international standard for anti-smallpox serum. AB - At the request of the WHO Expert Committee on Biological Standardization, the National Institute for Medical Research, London, obtained 63 samples of convalescent human plasma from patients recovering from smallpox. The sera were pooled and distributed into ampoules and freeze-dried.The freeze-dried material was examined in 11 laboratories in 6 countries in an international collaborative assay during 1964 and 1965.The results from 10 laboratories were more or less consistent, but relative potencies in terms of the proposed international standard estimated by one of the laboratories were exceptionally low. Since this laboratory used a strain of virus different from that used in all the other laboratories, it was suspected that antigenic properties or avidity of the virus might have caused the divergence of results; this is being investigated.After considering the report of the international collaborative assay, the WHO Expert Committee on Biological Standardization established the material as the International Standard for Anti-Smallpox Serum, and a unitage was assigned so that 1 International Unit of activity was contained in 0.08416 mg, and each ampoule contains (on average) 1000 IU of activity. PMID- 4988405 TI - [Recklinghausen's neurofibromatosis and osseous changes. (Clinical case)]. PMID- 4988406 TI - Carbohydrate metabolism in pseudomonas infection. PMID- 4988407 TI - Experimental ovine listeriosis. IV. Pathogenesis of fetal infection. PMID- 4988408 TI - [A new meningococcus-like bacteria kind: neisseria meningococcoides]. PMID- 4988409 TI - Cerebral representation of vocalization in the squirrel monkey. PMID- 4988410 TI - Observations on a new astomate ciliate, Anoplophrya pheretimii from the earthworm, Pheretima posthuma (L. Vaill.). II. Cytochemistry. PMID- 4988411 TI - [Studies on the application of the lipoprotein (Lp) group system in forensic medical practice]. PMID- 4988412 TI - The phenoloxidases of the ascomycete Podospora anserina. Communication 4. Genetic regulation of the formation of laccase. PMID- 4988413 TI - Immunologic consequences of cryosurgery. I. Serum proteins. PMID- 4988414 TI - Control of contractility in Spirostomum by dissociated calcium ions. AB - The freshwater protozoan, Spirostomum ambiguum, exhibits generalized contraction when electrically stimulated with a DC pulse. Light and electron microscopic studies show a subcortical filamentous network, believed responsible for generating contractile tension, in association with vesicles which were shown to accumulate calcium oxalate precipitates. Organisms microinjected with the calcium sensitive, bioluminescent protein, aequorin, emit light when stimulated to contract. Analyses of cinefilm records of electrically induced contraction indicate that contraction may occur up to 25 msec after the onset of stimulation at a point when the calcium-aequorin light emission is at a peak. The evidence shows that calcium release from an interval compartment is directly associated with the onset of contraction in Spirostomum, and that the removal of calcium, through some internal sequestering mechanism, signals relaxation. PMID- 4988415 TI - A survey of recent research on the mode of action of intra-uterine contraceptive devices. PMID- 4988416 TI - [Coloboma of iris and choroid in a patient with XYY-syndrome]. PMID- 4988417 TI - Pathogenesis and reversibility of the pulmonary lesions of oxygen toxicity in monkeys. II. Ultrastructural and morphometric studies. PMID- 4988418 TI - Pathology of experimental enterotoxemia. The in vivo localization of staphylococcal enterotoxin B. PMID- 4988419 TI - Pathogenesis and reversibility of the pulmonary lesions of oxygen toxicity in monkeys. I. Clinical and light microscopic studies. PMID- 4988421 TI - Suicidal population of a military psychiatric center. A review of ten years. PMID- 4988420 TI - [Treatment of diabetes with thinness in adults]. PMID- 4988422 TI - Suicides and attempted suicides in the Norwegian Armed Forces during peace time. PMID- 4988423 TI - The problem of vivax malaria in Vietnam returnees. II. Malaria chemoprophylaxis survey. PMID- 4988424 TI - Sulfadiazine and sulfadiazine-penicillin in mass prophylaxis of meningococcal carriers. PMID- 4988425 TI - A method of relating physiology and military performance. A study of some effects of vapor barrier clothing in a hot climate. PMID- 4988426 TI - Long-lasting lozenges: dissolution studies with CU 701-1 in patients with oral lesions and in volunteer (normal) subjects. PMID- 4988427 TI - The risk of exposure to a patient with meningococcal meningitis. PMID- 4988428 TI - United States Army Aviation Mediciine in the Republic of Vietnam. PMID- 4988429 TI - A case of aural myiasis caused by Cochliomyia macellaria (Fabricius). PMID- 4988431 TI - A field-expedient C-ration sleeve litter. PMID- 4988430 TI - Quality assurance and pharmacological equivalency. PMID- 4988432 TI - [Is treatment of hypoglycemia necessary in newborns or diabetic mothers?]. PMID- 4988433 TI - [Comparative quantitative determination of immunoglobulin IgG, IgA and IgM in sera of children with antibody deficiency syndrome]. PMID- 4988434 TI - [Immunoglobulins in patients with celiac disease]. PMID- 4988435 TI - [Resistance increasing properties of a nucleoprotein from Mycobacterium tuberculosis]. PMID- 4988436 TI - [Therapeutic work situation of long-term hospitalized patients in a psychiatric hospital]. PMID- 4988437 TI - [The BCG antibiogram. Diagnostic value of resistance to cycloserine]. PMID- 4988438 TI - The provision of medical care. PMID- 4988439 TI - The Massa hoax. PMID- 4988440 TI - Observations on the developmental relations between ectoderm and mesoderm of the chick embryo tail. PMID- 4988441 TI - Pathways to the cerebral cortex for nerve impulses from joints. PMID- 4988442 TI - [A familial case of progressive spinal amyotrophy showing clinically inapparent, histologic manifestations of the pallidum, locus niger, corpus Luysii and fasciculus gracilis]. PMID- 4988443 TI - [Dicephalus calf with spina bifida occulta: neuropathologic study]. PMID- 4988444 TI - [Oculo-facio-cervical dystonia syndrome revealed by plurisystematized degeneration of the central nervous system with pallidoreticular pigmentary condition]. PMID- 4988445 TI - [Nitrazepam, an anxiolytic derived from chlordiazepoxide (Librium) and its place in the spectrum of diazepinic psychorelaxants]. PMID- 4988446 TI - [Histoenzymologic study of normal and abnormal mitoses in intracranial tumors]. PMID- 4988447 TI - [2 clinical and anatomopathologic cases of sporadic ulceromutilating acropathy]. PMID- 4988448 TI - [Keflin-Keflodin association in urologic surgery]. PMID- 4988449 TI - Formylation of methionyl-transfer RNA from prokaryotes and eukaryotes by Bacillus subtilis transformylase. PMID- 4988450 TI - Transport and phosphorylation of glucose, fructose, and mannitol by Pseudomonas aeruginosa. PMID- 4988451 TI - Selective tyrosine modification with cyanuric fluoride. PMID- 4988452 TI - Comparison of molecular structures of proteins: helix content; distribution of apolar residues. PMID- 4988453 TI - Epithelial glycoproteins of human gallbladder. Immunological characterization. PMID- 4988454 TI - Multiple tumors in a Macaca mulatta monkey. PMID- 4988455 TI - [Radiumtherapy in carcinoma of the cervix uteri]. PMID- 4988456 TI - [The problem of antibacterial prophylaxis and antibiotic therapy in the surgical field]. PMID- 4988457 TI - [An immunologic analysis of rat sarcomas induced by administration of extracts from human tumors]. PMID- 4988458 TI - Dynamic state of calcium reserves in freshwater clam mantle. PMID- 4988459 TI - Carbonic anhydrase and mobilisation of calcium reserves in the mantle of lamellibranchs. PMID- 4988460 TI - Toxic effects of the sodium and the N,N'-dibenzylethylenediamine salts of tenuazonic acid (NSC-525816 and NSC-82260). PMID- 4988461 TI - Comparison of a combination of 5-fluorouracil (NSC-19893), mitomycin C (NSC 26980), triethylenethiophosphoramide (NSC-6396), and fluoxymesterone (NSC-12165) with 5-fluorouracil alone in patients with advanced cancer. PMID- 4988462 TI - Biologic activity of daunomycin (NSC-82151) in microbial systems. PMID- 4988463 TI - [On the Martorell-Fabre syndrome]. PMID- 4988464 TI - Hyperbaric oxygen in radiotherapy of head and neck carcinoma. PMID- 4988465 TI - Brain extracellular space in monkey fetuses subjected to prolonged partial asphyxia. PMID- 4988466 TI - Immunochemical analysis of a uronic acid polymer of Staphylococcus epidermidis, strain 53. PMID- 4988467 TI - Antigenic analysis of human heart tissue. Antigens with restricted organ distribution in acid extracts of human myocardium. PMID- 4988468 TI - Dissociation of a small proportion of a human IgM population into Fcmu, Fcmu, and free light chains following reduction. PMID- 4988469 TI - Variation in the size of antibody sites for the poly-L-aspartate hapten during the immune response. PMID- 4988470 TI - Studies on brain antigens. IV. Isolation and partial characterization of a rat species-restricted antigen of nervous tissue (SRANT). PMID- 4988471 TI - Cellular reactivity to tuberculin in immune and serologically-unresponsive guinea pigs. PMID- 4988472 TI - Antigenic relationship between Escherichia coli and Neisseria meningitidis. PMID- 4988473 TI - Tuberculosis in the leopard frog (Rana pipiens). PMID- 4988474 TI - Electroencephalography and other diagnostic procedures in epilepsy. PMID- 4988475 TI - Anticonvulsant drugs in the management of epilepsy. PMID- 4988476 TI - Solubilization of DNA in Bacillus subtilis during recovery from UV-irradiation. PMID- 4988477 TI - A technique for assessing strength of a smoking preference in monkeys. PMID- 4988478 TI - [Haemogregarines of Brazilian serpents. 8. Evolution of "Haemogregarina miliaris" in the leech "Haementeria lutzi"]. PMID- 4988479 TI - [Anti-Rh iso-immunization: retention of dead fetus in utero and fibrinolysis]. PMID- 4988480 TI - [Congenital anterior staphyloma]. PMID- 4988481 TI - Progress in eradication of bovine brucellosis in Tasmania. PMID- 4988482 TI - [The anti-arrhythmic activity of EDTA tetrabutylamide]. PMID- 4988483 TI - [Formation of organ specific crystalline lens antigens during ontogenesis in mice]. PMID- 4988484 TI - [Variations of gargoylism apropos of a case of Spathurler]. PMID- 4988485 TI - [Oculofacial anomalies in Fallot's tetrad]. PMID- 4988486 TI - [Evolutive prenatal rubella with ocular signs]. PMID- 4988487 TI - Neurofibromatosis and hyperparathyroidism--a new syndrome? PMID- 4988488 TI - Assessment of a lower extremity training program. AB - The response to a lower extremity program has been studied in workmen undergoing progressive rehabilitation following injury to the lower leg or ankle region. When first seen, the isometric strength of the injured limb was substantially reduced relative to its counterpart, and aerobic power was also poor, relative to normal standards. Substantial gains of isometric strength occurred over a four- to six-week period of therapy. Measurements above the site of injury suggested a 13% gain of strength, and measurements below the injury indicated a gain of 34%. On the other hand, there were minimal changes of thigh circumference over this period. Soft tissue radiographs taken in the posteroanterior and lateral planes showed a small (1%) increase of muscle tissue and a somewhat larger (5%) loss of subcutaneous fat. Dynamic exercise at a fixed percentage of aerobic power was associated with similar subjective discomfort and a similar accumulation of lactate before and after rehabilitation.It is concluded that the apparent improvement in isometric strength over the period of rehabilitation is due to (1) initial voluntary limitation of effort and (2) increase in skill. The use of soft tissue radiographs may afford a more objective basis for the evaluation of future muscle training programs. PMID- 4988489 TI - Fine structure of nerve endings in the carotid body. PMID- 4988490 TI - Lysosome morphogenesis and function in cells of the nervous system. PMID- 4988491 TI - The entry of vessels into the brain surface with a view to the fine surface configuration of the channel of entry. PMID- 4988492 TI - Fine relief configuration of the brain surface as determined by the surface of the membrana limitans gliae superficialis. PMID- 4988493 TI - Immediate-type hypersensitivity in dogs: cutaneous, anaphylactic, and respiratory responses to ascaris. PMID- 4988494 TI - Effect of phenothiazines on melanoma tyrosinase activity. PMID- 4988495 TI - Thalidomide: disposition in rhesus monkey and studies of its hydrolysis in tissues of this and other species. PMID- 4988496 TI - Cardiovascular pharmacology of perhexiline. PMID- 4988497 TI - Hypotensive effects of chlordiazepoxide, amobarbital and chlorpromazine on behaviorally induced elevated arterial blood pressure in the squirrel monkey. PMID- 4988498 TI - [Basic study of Pseudomonas aeruginosa and the approach to the study of its infection]. PMID- 4988499 TI - [Experimental production of giant retinal tears and their therapy by intraocular airtamponade]. PMID- 4988501 TI - [Electroencephalographic findings in generalized epilepsy]. PMID- 4988500 TI - [Grand mal]. PMID- 4988502 TI - [Petit mal]. PMID- 4988503 TI - [Some extremely revealing EEG tests]. PMID- 4988504 TI - [Epilepsy appearing after cranial trauma]. PMID- 4988505 TI - Serum adenosine deaminase activity in typhoid and paratyphoid B fever. PMID- 4988506 TI - Enzymologic evaluation of experimental marmoset hepatitis. PMID- 4988507 TI - Enzymologic evaluation of experimental marmoset hepatitis. PMID- 4988508 TI - [Seroepidemiological studies of the incidence of listeria infections in the region of the Iasi district in the period 1965-66]. PMID- 4988509 TI - [Avellis's syndrome in a patient with a pharyngo-esophageal diverticulum. Diagnostic and therapeutic difficulties]. PMID- 4988510 TI - What price national medical insurance? PMID- 4988511 TI - Primary drug resistance (The second report). PMID- 4988512 TI - Course of cases of pulmonary tubercurosis with bacilli resistant to streptmycin, para-aminosalicylic acid and isoniazid and with multiple drug-resistance. PMID- 4988513 TI - [Discovery of antigen V in a French Canadian family]. PMID- 4988514 TI - [Current trends in the therapeutic use of enzyme inhibitors in clinical practice]. PMID- 4988515 TI - [Effects of intravenously and intraperitoneally applied solutions of disodium ethylendiamintetraacetic acid (EDTA-med) on blood sugar and biometals in pancreas, liver and kidney]. PMID- 4988516 TI - [Study and evaluation of symbiontic phenomena in bacteria by means of the biocenosis simulator]. PMID- 4988517 TI - [Tissue sensitivity tests in agar gel using serums of patients with rheumatic diseases]. PMID- 4988518 TI - [Types of serum antigens in continuously propagated human cell lines]. PMID- 4988519 TI - [Alanine and aspartate aminotransferase activity in transplantable tissue cultures]. PMID- 4988520 TI - [Secondary sterility due to osseous retention in utero for 13 years]. PMID- 4988521 TI - [3-year clinical experience with renal allotransplantation]. PMID- 4988522 TI - [Significance of abortion and pregnancy interruption for the passage of fetal erythrocytes and anti Rh (D) antibody formation]. PMID- 4988523 TI - Insulin in serum. PMID- 4988524 TI - [Meningococcal pyarthrosis]. PMID- 4988525 TI - Excretion and metabolism of cinanserin-14C and its oxygen analogue, SQ 10,624 14C. PMID- 4988526 TI - Sequential cleavage of dinucleotides from DNA by SP3 DNase. 3. Substrate specificity and initiation of the hydrolysis from the 5-terminus of polynucleotides. PMID- 4988527 TI - Membrane synthesis in Bacillus subtilis. I. Isolation and properties of strains bearing mutations in glycerol metabolism. PMID- 4988528 TI - Membrane synthesis in Bacillus subtilis. II. Integration of membrane proteins in the absence of lipid synthesis. PMID- 4988529 TI - Studies on membrane synthesis in Bacillus megaterium KM. PMID- 4988530 TI - [Progress in studies of experimental stomach cancer induced by nitrosoguanidine]. PMID- 4988531 TI - Immunoglobulin (IgG, IgA and IgM) levels in primary carcinoma of the liver and cirrhosis of the liver in Singapore. PMID- 4988532 TI - Anticoagulants after open-heart surgery. PMID- 4988533 TI - [Correlations between membrane potentials and movements in Stylonychia (Hypotricha)]. PMID- 4988534 TI - [Leukoencephalitis as a complication of acute purulent meningitis]. PMID- 4988535 TI - [Enzymatic transamination in Mycobacterium tuberculosis]. PMID- 4988536 TI - [Effect of heparin on the development of Bordet's phenomenon]. PMID- 4988537 TI - Disturbance of nourishment of the articular cartilage and its relation to the development of osteoarthrosis. PMID- 4988538 TI - Immunological studies on human antithrombin 3. Influence of age, sex and use of oral contraceptives on serum concentration. PMID- 4988539 TI - [Mycoplasma pneumonia infection in children and adults. Association of infections caused by mycoplasma pneumonia and several respiratory viruses]. PMID- 4988540 TI - [Microfilaria in marmoset monkeys of the species Saguinus (Oedipomidas) oedipus and their importance for experimentally induced hepatitis]. PMID- 4988541 TI - [Hepatitis in monkeys following inoculation with adenoviruses isolated from patients with virus hepatitis. 3. Serological studies]. PMID- 4988542 TI - [Experimental infections of cell cultures and individuals of the tench (Tinca vulgaris Cuv.) and other fish species with Egtved virus]. PMID- 4988543 TI - [Thermostable antigens of melanin producing P. aeruginosa strains]. PMID- 4988544 TI - ["Marburg virus" (Vervet monkey disease agent) in tissue cultures]. PMID- 4988545 TI - [Report on the etiology of virus diseases. 2nd quarter 1968. 4]. PMID- 4988546 TI - [Effect of various antibiotics and the new gentamicin preparation against various pathogenic microbes]. PMID- 4988547 TI - [Phage sensitivity and phage type characteristics of diphtheria bacilli isolated during a study of various contingents of the population]. PMID- 4988548 TI - [Immunologic methods of diagnosing several deep mycoses (review of the literature)]. PMID- 4988549 TI - [Pathogenesis of the typho-paratyphoid bacteria carrier state]. PMID- 4988550 TI - [Dynamics of typhoid bacteria discharge in chronic carriers according to the season of the year and its significance in the epidemiology of the disease]. PMID- 4988551 TI - [Phage typing of S. typhimurium isolated from various territories of the USSR]. PMID- 4988552 TI - [Postinfection immunity in a natural model of rabbit paratyphoid fever caused by S. typhimurium]. PMID- 4988553 TI - [Immunity and immunologic tolerance to bacterial antigens. II. Susceptibility and immunity of white mice tolerant to brucella]. PMID- 4988554 TI - [The dynamic interaction between the reserve and operative memory of higher and lower simians]. PMID- 4988555 TI - Cardiomyopathies of obscure origin in Cali, Colombia. Clinical, etiologic, and laboratory aspects. PMID- 4988556 TI - Velocity of coronary sinus blood flow as an indicator of coronary arterial flow. PMID- 4988557 TI - CW (RHW) inheritance in an Amish isolate. PMID- 4988558 TI - Hemodynamic and respiratory effects of dopamine on septic shock in the monkey. PMID- 4988559 TI - PCO2 and PNH3 in mammalian kidney and urinary tract related to urine pH and flow. PMID- 4988560 TI - [The ilio-hypogastric, ilio-inguinal and genito-femoral nerves in man and in Macacus]. PMID- 4988561 TI - [Current concepts of the nature of reagins and their role in atopic respiratory diseases]. PMID- 4988562 TI - [Characteristics of thyroxin binding protein in the plasma of various vertebrate animals and evolution]. PMID- 4988563 TI - Increased capillary permeability to 131-iodide and [51Cr]EDTA in the exercising forearm of long-term diabetics. PMID- 4988564 TI - A study of the attachment phase of phagocytosis by murine macrophages. PMID- 4988565 TI - The effect of isomeric cis-octadecenoic acids on the growth of monkey kidney cells (LLC-MK2). PMID- 4988567 TI - The effect of oleic acid on the growth of monkey kidney cells (LLC-MK2). PMID- 4988566 TI - Jelly coat substances of sea urchin eggs. I. Sperm isoagglutination and sialopolysaccharide in the jelly. PMID- 4988568 TI - Functional investigations of liver by means of labelled with 131J Rose Bengal in acute metabolic alkalosis in rabbits. PMID- 4988569 TI - Radioindicator investigations with regard to the effect of atropine, buscolysin and papaverine on liver function. PMID- 4988570 TI - [Peroxidase and catalase activity in surgical material consisting of human thyroid glands altered by goiter]. PMID- 4988571 TI - Antifungal activity of natural Mericleri and Karlsbad salt in vitro. PMID- 4988572 TI - [Diagnosis and treatment of ventricular paroxysmal tachycardia]. PMID- 4988573 TI - [Clinical aspects and pathogenesis of the post-infarct syndrome]. PMID- 4988574 TI - [140 patients with liver cirrhosis]. PMID- 4988575 TI - [Diagnostic value of the thrombelastogram (TEG) in arteriosclerosis and hypertension disease]. PMID- 4988576 TI - [On the possibility of identifying Parkisan in cadaveric material with the aid of microcrystalline reactions]. PMID- 4988577 TI - [Growth and differentiation of the epithelium of the lacrimal gland in transplantation in diffusion chambers]. PMID- 4988578 TI - [Comparative radioautographic studies of the proliferative activity of cells of the uterine and vaginal epithelial tissue in sexually immature rats following several injections of estrone]. PMID- 4988579 TI - Comparative histological investigations on the evacuated uterine mucous membrane in the vacuum-excochleation and classical methods of interruption of pregnancy. PMID- 4988580 TI - Changes in the lipolytic activity of arterial wall in albino rats. II. Effect of magnesium gluconate. PMID- 4988581 TI - Effects of chelation of calcium on the gastric mucosal barrier. PMID- 4988582 TI - The isolation and genetic characterization of mutants of the tryptophan system of Bacillus subtilis. PMID- 4988583 TI - An analysis of arginine requiring mutants in Pseudomonas aeruginosa. PMID- 4988584 TI - A map order for his I, one of the genetic regions controlling histidine biosynthesis in Pseudomonas aeruginosa, using the transducing phage F116. PMID- 4988585 TI - Economic aspects of arthritis and rheumatism. PMID- 4988586 TI - The hydrolysis of Tween 80 by vibrios and aeromonads. PMID- 4988587 TI - Aspects of the action of glutaraldehyde on Escherichia coli. PMID- 4988588 TI - The effect of stimuli followed by response-independent shock on shock-avoidance behavior. AB - Four rhesus monkeys were trained on a non-discriminated shock-avoidance schedule (baseline). Stimuli followed by response-independent shock were then presented with the avoidance baseline no longer in effect. The main portion of the experiment consisted of superimposing (independently of responding) the stimuli followed by response-independent shock on the avoidance baseline. Different temporal values of stimulus duration and delay of shock (produced by an avoidance response) were presented successively, using each subject as his own control. When the stimulus duration was short or the delay of shock was long, so that avoidance rate during the stimulus could assume any value without resulting in baseline (avoidable) shocks during the stimulus, a lowered or "suppressed" rate of responding developed during the stimulus. When the stimulus duration was long or the delay of shock was brief, so that avoidable shocks resulted from a response decrement during the stimulus, high or "facilitated" rates of responding developed for a large proportion of the time that the stimulus was present. PMID- 4988589 TI - Conditioned nalorphine-induced abstinence changes: persistence in post morphine dependent monkeys. AB - Every tenth lever-press of three morphine-dependent rhesus monkeys was reinforced with food. A red light, initially a neutral stimulus, was presented every third or fourth session for 5 min before and 5 min after an intravenous injection of nalorphine, a morphine antagonist that produces an immediate abstinence syndrome in morphine-dependent monkeys. After several pairings, conditioned suppression of lever pressing, heart-rate decrease, vomiting, and excessive salivation were observed during the red-light period before nalorphine injection. No conditioned electrocardiogram, respiration or temperature changes occurred. After 10 red light-nalorphine pairings, morphine administration was completely discontinued and monkeys were then tested monthly for persistence of the conditioned responses. The red light paired with saline injection continued to suppress lever pressing and to produce heart-rate decreases after 60 to 120 days of complete abstinence from morphine. Subsequently, daily presentations of the red light saline injection complex rapidly extinguished these conditioned responses. Nevertheless, they could be rapidly reinstated by additional nalorphine injections. PMID- 4988590 TI - Punishment of elicited aggression. AB - Aversive shocks are known to produce aggression when the shocks are not dependent on behavior and to suppress behavior when the shocks are arranged as a dependent punisher. These two processes were studied by presenting non-dependent shock to monkeys at regular intervals, thereby producing biting attacks on a pneumatic tube. Immediate shock punishment was stimultaneously delivered for each biting attack. The attacks were found to decrease as a function of increasing punishment intensity. These results show that aggression is eliminated by direct punishment of the aggression even when the stimulus that is used as a punisher otherwise causes the aggression. PMID- 4988591 TI - Incidence of viable mycobacteria tuberculosis on alginate impressions in patients with positive sputum. PMID- 4988592 TI - Studies on hog intrinsic factor. II. Immunoradioautographic studies of the properties of hog intrinsic factor and evidences suggesting the possible existence in hog tissues of hog intrinsic factor. PMID- 4988593 TI - Studies on hog intrinsic factor. 3. Immunologic evidence suggesting the absorption of hog intrinsic factor from human intestine. PMID- 4988594 TI - [Effects of ionizing radiations on the human kidney. Clinical, functional and renal biopsy studies]. PMID- 4988596 TI - [Treatment of testicular tumors]. PMID- 4988595 TI - [On 2 cases of aberrant lacrimal gland]. PMID- 4988597 TI - [A duodenal tumor in a patient with Von Recklinghausen's disease]. PMID- 4988598 TI - [Mastocytosis]. PMID- 4988599 TI - Cardiovascular radiation syndrome. PMID- 4988600 TI - [Case of gargoylism (multiple dysostosis)]. PMID- 4988601 TI - [Angina pectoris and nitro derivatives]. PMID- 4988602 TI - [Increase in virulence of the vaccine strain E Rickettsiae prowazekii during its passage in guinea pigs. II]. PMID- 4988603 TI - [Experimental prerequisites for substantiating the role of ticks in the epidemiology of typhus]. PMID- 4988604 TI - [Neurosecretory nerve fibres containing ultrastructurally different elementary granules in the hypophysial posterior lobe of the rhesus monkey]. PMID- 4988605 TI - [The structure of fibrous astroglia in the dorsal wall of the cerebral aqueduct in some primates]. PMID- 4988606 TI - Evaluation of antimotion sickness drugs: a new effective remedy revealed. PMID- 4988607 TI - Interferons. PMID- 4988608 TI - [Preventive vaccinations]. PMID- 4988609 TI - Biochemical studies on Anacystis nidulans during its synchronous growth. PMID- 4988610 TI - Antimicrobial activity of the leprostatic drug 3-(p-chloranilino)-10-(p chlorphenyl-2,10-dihydro-2-(isopropylimino)-phenazine (G 30'320, B. 663). PMID- 4988611 TI - Recent developments in the treatment of gonorrhoea. PMID- 4988612 TI - Studies of peptide antibiotics. XV. The synthesis of cyclo-(1-valyl-1-ornithyl-1 leucyl-d-phenylalanyl-1-prolyl-glycyl-glycyl). PMID- 4988613 TI - [Multiple forms of vegetal pyrophosphate-phosphohydrolase tested by polyacrylamide column electrophoresis]. PMID- 4988614 TI - [Metabolism of thioureas S-substituted by radicals of fatty series]. PMID- 4988615 TI - [Influence of somatotropic hormone on velocity of in vivo irreversible degradation of free methionine]. PMID- 4988616 TI - [Incorporation of labelled proline in structural glycoproteins bound with collagen of rat skin]. PMID- 4988617 TI - [Influence of malnutrition on the course of concentrations of sodium and potassium ions, proteins and DNA during postnatal maturation of rat brain]. PMID- 4988618 TI - New concepts in cancer control--preventable and avoidable cancer. PMID- 4988619 TI - An epidemiological approach to gastrointestinal cancer. PMID- 4988620 TI - Detection, diagnostic evaluation, and treatment of dysplasia and early carcinoma of the cervix. PMID- 4988621 TI - The last surviving cancer cell: the chances of killing it. PMID- 4988622 TI - Vaginal irrigation smear technique for mass screening. PMID- 4988623 TI - Unproven methods of cancer treatment: H.11. PMID- 4988624 TI - Viewing the journal of the National Cancer Institute. PMID- 4988625 TI - Carnosine and related substances in animal tissues. PMID- 4988626 TI - Experimental acute pancreatitis. PMID- 4988627 TI - Changes in the lipolytic activity of the arterial wall in albino rats. II. Effect of ascorbic acid. PMID- 4988628 TI - [New information from liver research: the Australia antigen]. PMID- 4988629 TI - Electron microscopy of loosened 50 s ribosomal subunits of Bacillus subtilis. PMID- 4988630 TI - [Intensive care units. 3. Information on arrhythmias necessary for nursing at intensive care and coronary care units]. PMID- 4988631 TI - [Injury and restoration under radiation effects]. PMID- 4988632 TI - [RNA phage. On the structure of phage particles and its components]. PMID- 4988633 TI - [Present genetic conception of the Rh system]. PMID- 4988634 TI - [Hemolytic transfusion complications with consumption coagulopathies caused by rare blood group antibodies anti-Duffy a]. PMID- 4988635 TI - Fluorides and general health. PMID- 4988636 TI - [Studies on the enzymes of blue-stain flungi. I. Cellulase, polygalacturonase, pectinesterase and laccase activity]. PMID- 4988637 TI - [Constitutive glucose-6-phosphate dehydrogenase in mutants utilizing glucose, which are derived from cryptic wildtype strains]. PMID- 4988638 TI - Cell differentiation and pigment composition in Anabaena cylindrica. PMID- 4988639 TI - Action of hydroxyurea on Anabaena variabilis. II. Effects of pre- and post treatment with chloramphenicol and base analogues. PMID- 4988640 TI - Nitroglycerine in angina. PMID- 4988641 TI - Acute brucellosis treated with trimethoprim and sulphamethoxazole. AB - Four patients with acute brucellosis are described, none of whom had any connexion with farming or milk industry, the source of infection being different in each case. The diagnosis was made by serological tests, and in three of the four cases was confirmed by positive cultures from bone marrow (one case) and liver biopsy (two cases). Treatment with the combination of trimethoprim/sulphamethoxazole was successful in three out of four cases, and in the fourth case failure may have been due to the development of trimethoprim resistance. PMID- 4988642 TI - Relapses in birds infected with species of Leucocytozoon. PMID- 4988643 TI - [Occurrence of carbonate hydro-lyase in Tubifex tubifex]. PMID- 4988644 TI - [Esterase activity of carbonate hydro-lyase from bovine erythrocytes]. PMID- 4988645 TI - Chemical modification of tyrosyl residues of the neutral protease obtained from Bacillus subtilis var. amylosacchariticus. PMID- 4988646 TI - The ankle arthrogram. PMID- 4988647 TI - Sources of infection with Pseudomonas aeruginosa in patients with tracheostomy. PMID- 4988648 TI - The test for SH-Australia antigen in viral hepatitis. PMID- 4988649 TI - Urogenital tuberculosis. PMID- 4988650 TI - Antibacterial activity of methenamine hippurate. PMID- 4988651 TI - [Clinicobacteriological studies of cephalexin]. PMID- 4988652 TI - [Activity of some cytoplasmic enzymes of the blood and mucous membrane and the functional state of the stomach in peptic ulcer]. PMID- 4988653 TI - Medical 6 MeV linear accelerator made in Japan. PMID- 4988654 TI - Molecular basis of bacterial sporulation. PMID- 4988655 TI - Immunosuppressive effects of soluble cell membrane fractions, donor blood and serum on renal allograft survival. PMID- 4988656 TI - RNA polymerase mutants blocked in sporulation. PMID- 4988657 TI - Structural alteration of RNA polymerase during sporulation. PMID- 4988658 TI - Effect of 2-(alpha-hydroxybenzyl)-benzimidazole and guanidine on the uncoating of echovirus 12. PMID- 4988659 TI - Conversion of palmitate to respiratory carbon dioxide by foetal tissue of man and monkey. PMID- 4988660 TI - Inhibition by drugs of smoking behaviour in monkeys. PMID- 4988661 TI - "Put away"--for how long? PMID- 4988662 TI - [Ankle injuries in children]. PMID- 4988663 TI - [Use of betahistine in ear diseases, especially equilibrium disturbance, with special reference to its action mechanism]. PMID- 4988664 TI - [Sick Fund insurance and insurance for special sickness expenditures. I]. PMID- 4988665 TI - Use of the packaged disaster hospital in Nigeria. PMID- 4988666 TI - Observations on a matching program to retrain inactive medical technologists. PMID- 4988667 TI - The changing concept of medical records. PMID- 4988668 TI - Preliminary report on a mass program for detection of gonorrhea. PMID- 4988669 TI - Cost analysis of the developmental phase of an automated multiphasic health testing facility. PMID- 4988670 TI - Procedures used in crisis intervention by suicide prevention agencies. PMID- 4988671 TI - Epidemiologic studies of otitis media among Eskimo children. PMID- 4988672 TI - Evaluating the training of nurses to do family planning work in India. PMID- 4988673 TI - Prevalence of Trichinella spiralis in commerical pork sausage. PMID- 4988674 TI - An indicator to aid management in assigning program priorities. PMID- 4988675 TI - Interracial marriages in Maryland. PMID- 4988676 TI - Effects of prostaglandins E1 and F1alpha on the heart-lung preparation of the dog. PMID- 4988677 TI - Complement fixation test in Trypanosoma rhodesiense infection with cultured Trypanosoma cruzi as antigen. PMID- 4988678 TI - [Reduction of selenite by strains of B. megaterium isolated from soils with differing selenium content]. PMID- 4988679 TI - [Effect of thio-TEPA on mice ovaries]. PMID- 4988680 TI - Carbonic anhydrase polymorphism in cattle and swine. PMID- 4988681 TI - [On the variations of the external morphology of the brain of the Rhesus macacus]. PMID- 4988682 TI - Radiochemical investigation of the respiration of spores of Bacillus cereus. PMID- 4988683 TI - [The phenoloxidases of the ascomycete Podospora anserina. IV. Purification and properties of tyrosinase]. PMID- 4988684 TI - [Metabolic products of microorganisms. 71. Fusidic acid from dermatophytes and other fungi]. PMID- 4988685 TI - Studies with deoxyribonucleic acid from blue-green algae. PMID- 4988686 TI - [Uric acid degradation and biosynthesis of the enzymes uricase, glyoxylate carboligase and urease in Hydrogenomonas H 16. II. Effect of uric acid, fructose and nitrogen deficiency on enzyme formation]. PMID- 4988687 TI - On chemolithotrophy and hydrogenase of a gram-positive knallgas bacterium. PMID- 4988688 TI - Enzymes of Trichomonas foetus. Separation and properties of two beta galactosidases. AB - The beta-galactosidase activity in extracts of Trichomonas foetus is separable into two fractions by gel filtration on Sephadex G-200. When o-nitrophenyl beta-d galactoside is used as substrate the first fraction to be eluted, beta galactosidase 1, has 50 times the activity (units per mg of protein) of the crude preparation. This fraction is activated by Mn(2+) and Co(2+) and inhibited by Hg(2+) and EDTA. In the presence of Mn(2+) the pH optimum for the hydrolysis of o nitrophenyl beta-d-galactoside or lactose is 5.8-6.0. beta-Galactosidase 1 is an exoglycosidase that releases beta-linked galactose joined to aliphatic and various carbohydrate aglycones. Hydrolysis is prevented, however, by a substituent on either the subterminal sugar or the terminal non-reducing beta galactosyl residue in an oligosaccharide. The second fraction, beta-galactosidase 2, is not activated by metal ions or inhibited by EDTA and has a broad pH optimum from 4.5 to 6.0. PMID- 4988689 TI - The effect of ethylenediaminetetra-acetate on Pseudomonas alcaligenes and the composition of the bacterial cell wall. AB - 1. EDTA in borate buffer has a marked bactericidal effect on Pseudomonas alcaligenes, which is more sensitive than Pseudomonas aeruginosa. The bactericidal effect is accompanied by solubilization of lipopolysaccharide and release of intracellular solutes. These effects are more pronounced at pH9.2 than 7.1. 2. Cell walls of P. alcaligenes were prepared and from them were obtained the readily extracted lipids and the fractions given by treatment with aqueous phenol. 3. The cell walls and the above components were analysed and results are compared with those for P. aeruginosa. 4. Lipopolysaccharide obtained by treatment of cell walls with aqueous phenol is contaminated with glycosaminopeptide to a variable extent. 5. The lipopolysaccharide contains less neutral sugar but more phosphorus than the lipopolysaccharide of P. aeruginosa; fucosamine is not a component of the lipopolysaccharide of P. alcaligenes. PMID- 4988690 TI - [Possible role of the free radical mechanism in the regulation of cell reproduction]. PMID- 4988691 TI - [Clinical and radiological studies of the ossification of the posterior longitudinal ligament]. PMID- 4988692 TI - Effectiveness of live or killed plague vaccines in man. AB - While the safety of the available live plague vaccine EV 76 (Paris) continues to be the subject of further study, the USP formol-killed, virulent Pasteurella pestis (Yersinia pestis) suspension capable of protecting 60% of non-human primates, particularly Hanuman langurs (Presbytis entellus), warrants further clinical tests and field trials. Inoculated in a dosage of 2x10(9) killed plague bacilli (1 ml), followed by a booster of 400 million organisms (0.2 ml) in 1-3 months, this vaccine stimulates the appearance of passive mouse-protection antibodies (below an index of 10) and passive haemagglutinins in 60%-65% of human subjects. Recent experiences in Viet-Nam demonstrate that personnel vaccinated with the USP vaccine, although frequently exposed, enjoy almost complete freedom from the disease. One of the 4 known and confirmed cases of bubonic plague in North Americans occurred in an unvaccinated individual. Among individuals inoculated with the USP vaccine, 2 confirmed cases of pneumonic plague and 1 case of asymptomatic pharyngeal plague have been recorded. The incidence of plague in the Republic of Viet-Nam during the past 3 years is estimated at 13 263 cases in a population in part vaccinated with a live plague which exhibited inadequate immunogenic efficacy in experimental tests. PMID- 4988693 TI - Effect of massive doses of bacteriophage on excretion of vibrios, duration of diarrhoea and output of stools in acute cases of cholera. AB - Each member of a group of 8 patients with acute cholera was treated with a mixture of four cholera bacteriophage preparations containing over 2 x 10(12) phage particles/ml. These massive doses were intended to kill immediately all vibrios in the intestine by "lysis from without". The numbers of Vibrio cholerae were drastically reduced rapidly. In 4 patients, V. cholerae was completely eliminated from the stools early in the treatment; the total stool volume and after-treatment of diarrhoea were reduced in comparison with a control group but were higher than in a group of patients treated with tetracycline. In the other 4 patients treated with phage, vibrios disappeard more slowly from the stools and there was no apparent clinical effect of the phage. In all the patients treated with phage, the duration of diarrhoea was longer than in patients in a control group who excreted vibrios for a similar length of time although the stool output was similar. This was interpreted as being due to the persistence of vibrios in foci of infection in the upper intestine.It is concluded that treatment of cholera with massive doses of bacteriophage is not as effective as treatment with tetracycline. However, phage can selectively eliminate the majority of vibrios without affecting the other intestinal flora and without any apparent toxic effect on the patient. Phage might therefore be useful as a research tool. PMID- 4988694 TI - The causation and importance of nervous lesions in American trypanosomiasis. AB - The final cause of nerve-cell destruction during infections with Trypanosoma cruzi has not yet been definitively established. It seems that a cytotoxic or cytolytic substance contained within the leishmania forms is probably liberated after their disintegration and acts, mainly at a short distance and in high concentrations, on the ganglion cells in the vicinity of the ruptured pseudocysts. Recent studies with the electron microscope favour this hypothesis.The destruction of nerve cells in the central or perpipheral nervous systems or in both is responsible for the so-called "late manifestations" of Chagas' disease, which therefore represent "neuropathies" or Chagas' syndromes, i.e., sequelae of the acute phase of the T. cruci infection. PMID- 4988695 TI - [Electrophoretic and immunoelectrophoretic study of Neisseria meningitidis antigens]. PMID- 4988696 TI - Demonstration of type-specific influenza antibody in mammalian and avian sera by immunodiffusion. AB - The detection of antibody against the ribonucleoprotein antigen of influenza virus is useful because its type-specificity allows the use of serological surveys to detect evidence of recent infections. Antigenic differences between strains limit the usefulness of the techniques, such as the haemagglutination inhibition test, that detect antibody against surface antigens.This paper describes an agar-gel precipitation (AGP) test that will detect type-specific antibody in avian or mammalian sera. Convalescent levels of antibody against either type A or B influenza virus were demonstrated in human sera. Positive but inconsistent results were obtained with swine sera. The antigens used in the AGP test are non-infectious and stable. The test is easy and economical to perform. Its sensitivity compares favourably with that of the complement-fixation test using human and equine sera.While not a replacement for any of the serological tests at present in current use, the AGP test should prove useful in a variety of diagnostic and research situations. PMID- 4988697 TI - [Binding affinity of thyroid hormones to erythrocyte proteins]. PMID- 4988698 TI - Immunodiffusion studies of EB virus (herpes-type virus)-infected and-uninfected hemic cell lines. PMID- 4988699 TI - Myasthenia gravis and epilepsy. PMID- 4988700 TI - [On Waldenstrom's disease. Introduction]. PMID- 4988701 TI - [Pathologic anatomy and cytology of Waldenstrom's disease]. PMID- 4988702 TI - [Cytogenetics of Waldenstrom's disease]. PMID- 4988703 TI - [Chromosome anomalies in the cells of a pleural effusion during Waldenstrom's macroglobulinemia]. PMID- 4988704 TI - [Therapeutic effects of plasmapheresis in Waldenstrom's disease]. PMID- 4988705 TI - [On the medical treatment of acute pancreatitis]. PMID- 4988706 TI - Chlorophyll formation in Euglena gracilis var. bacillaris: effect of chelating agents. PMID- 4988708 TI - [Absence status]. PMID- 4988707 TI - Nomi virus, a virus isolated from an apparently new epizootic respiratory disease of cattle. PMID- 4988709 TI - [Complexometric titration. II. Optimalization of titration prescriptions for magnesium]. PMID- 4988710 TI - [Complexometric titration. 3. Optimalization of titration prescriptions for zinc]. PMID- 4988711 TI - [Sick Fund insurance and insurance for special sickness expenditures. II]. PMID- 4988712 TI - [Multiple congenital malformations in a newborn infant with 46,XX-47,XX,G+ chromosomal mosaicism]. PMID- 4988713 TI - Excessive emotion about detergents. PMID- 4988714 TI - Transmissible mink encephalopathy: experimental transmission to the squirrel monkey. AB - A progressive, fatal spongiform encephalopathy developed in three squirrel monkeys 11 months after inoculation with primate-passaged transmissible mink encephalopathy agent. The clinical symptoms and histopathologic and electron microscopic findings suggest that this naturally occurring disease of mink has been transmitted experimentally to squirrel monkeys. PMID- 4988715 TI - Myeloperoxidase: contribution to the microbicidal activity of intact leukocytes. AB - Azide and, to a lesser extent, cyanide inhibit the microbicidal activity of myeloperoxidase and of intact normal leukocytes, but they have little or no effect on peroxidase-negative leukocytes. The contribution of the azide-sensitive (peroxidase-dependent?) systems to the total microbicidal activity of normal leukocytes is considerable. The azide-insensitive antimicrobial systems are more highly developed in peroxidase-negative leukocytes than in normal leukocytes, thus suggesting an adaptation. PMID- 4988716 TI - Alleviation of pain and prevention of infection after tonsillectomy. PMID- 4988717 TI - [Preparative isolation of partial antigens from Trypanosoma rhodesiense and T. gambiense]. PMID- 4988718 TI - [Ultrastructural aspects of egg formation in Rhipicephalus bursa]. PMID- 4988719 TI - [Experimental analysis of the development of the eye of mutant (Browman) rats with hereditary microphthalmos]. PMID- 4988720 TI - X-ray diffraction and infrared spectroscopy on the callus bone. PMID- 4988721 TI - Boron trifluoride-methanol for histochemical methylation. PMID- 4988722 TI - The postnatal differentiation of the Golgi apparatus in the neurons of the hippocampal area of the rat. A histological and histochemical study. PMID- 4988723 TI - [Chromatography and spectrophotometry studies on nitro-BT and its formazans]. PMID- 4988724 TI - [Immunohistochemical studies of the gastric mucosa in patients with pernicious anemia]. PMID- 4988725 TI - [Histochemical study of the behavior of 5-bromoindoxylacetate esterase in the thyroid gland, adrenal cortex, adenohypophysis and hypothalamic neurosecretory nuclei of albino rats following continuous physical stress under normal and diminished partial pressure of oxygen]. PMID- 4988726 TI - [Alkaline hydrolysis of nucleic acids in tissue sections. II. Autoradiographic control of nucleic acid extraction]. PMID- 4988727 TI - [Histochemical changes in the liver of male albino rats following endocrine manipulations]. PMID- 4988728 TI - Unidirectional scanning for the microspectrophotometric investigation of enzyme reactions in squamous epithelium. PMID- 4988729 TI - [Effect of fixative components on some histochemical properties of freeze substituted tissue]. PMID- 4988730 TI - [Iodide sialadenitis and lipids in guinea pigs]. PMID- 4988731 TI - [Salivary glands and hunger studies on the behavior of lipids]. PMID- 4988733 TI - The ultrastructure of Plasmodium falciparum in splenectomized Aotus trivirgatus monkeys. PMID- 4988732 TI - [Characterization of non-specific esterases in the caudal spinal cord of carp (Cyprinus carpio L)]. PMID- 4988734 TI - Intestinal absorption in malaria. I. The absorption of an amino acid (AIB-i-14C) across the gut membrane in normal and in Plasmodium knowlesi-infected monkeys. PMID- 4988735 TI - Studies on bovine schistosomiasis in the Sudan. PMID- 4988736 TI - The immune response of sheep to Trypanosoma vivax. PMID- 4988737 TI - [Acute myocardial infarct complicated by atrio-ventricular block. Hemodynamic effects of electrosystolic drive and lanatoside C]. PMID- 4988738 TI - [Hemodynamic and respiratory disorders in myocardial in myocardial infarct]. PMID- 4988739 TI - [Electric activity of atrioventricular conduction tissue in intracavitary electrocardiography. I. Identification]. PMID- 4988740 TI - [Diagnosis of interatrial communications using mechanograms. Evaluation of left to-right shunt with or without pulmonary arterial hypertension]. PMID- 4988741 TI - [Value of mechanography in the diagnosis of aortic isthmic stenosis]. PMID- 4988742 TI - [Documents on the coronary arteries in cardiac transplantation]. PMID- 4988743 TI - [Paradoxical branch block]. PMID- 4988744 TI - [Metabolic products of microorganisms. 72. Naphthomycin, an antimetabolite of vitamin K]. PMID- 4988745 TI - [Melanin-forming strains of Pseudomonas aeruginosa]. PMID- 4988746 TI - Ultra-violet induced mutations to growth factor requirement and penicillin resistance in a blue-green alga. PMID- 4988747 TI - Regulation of the chorismic acid branch-point in aromatic acid synthesis in blue green and green algae. PMID- 4988748 TI - [Metabolic products of microorganisms. 76. Binding of antibiotics to lipoprotein]. PMID- 4988749 TI - Behavior of microbial aerosols in a -30 degrees C environment. PMID- 4988750 TI - Review of the literature on cryopreservation of bone. PMID- 4988751 TI - Behavioral effects of lesions or cholinergic blockade of the dorsal and ventral caudate of rats. PMID- 4988752 TI - Accumulation of an organ-specific protein during development of the embryonic chick brain. PMID- 4988753 TI - Some requisites in systems leading to hybrid formation between bacterial endotoxins. PMID- 4988755 TI - [The growth of tubercle bacilli on nutrient agar and the biological properties of the strains subcultured on the medium]. PMID- 4988754 TI - Tryptophan metabolism during infectious illness in man. PMID- 4988756 TI - [Fetal risk during Rhesus iso-immunization]. PMID- 4988757 TI - [Treatment of fetal accidents in Rhesus iso-immunization]. PMID- 4988758 TI - [Subarachnoid hemorrhage as a sequela of epilepsy]. PMID- 4988759 TI - A variance in hamster pouch carcinogenesis in tissue irradiated with 200 KVP x rays and cobalt-60 x-rays. PMID- 4988760 TI - Application of lyophilized homogenous osseous-dental transplants to large bones in rabbits and monkeys. PMID- 4988761 TI - Electrical activity of vertebrate photoreceptors. PMID- 4988762 TI - [Study of dose fractionation for 15 MeV electrons]. PMID- 4988763 TI - [Orthotopic homotransplantation of the liver in piglets]. PMID- 4988764 TI - Medical grand rounds from the University of Alabama Medical Center. PMID- 4988765 TI - The clinical use of the Dextrostix method for blood sugar. PMID- 4988766 TI - Canadian medical economics. PMID- 4988767 TI - The preparation and properties of horse antihuman lymphocyte serum and globulin. PMID- 4988768 TI - [Light and electron microscope investigations on Babesia herpailuri after treatment with 4-4'-diamidinodiazoaminobenzene (Berenil)]. PMID- 4988769 TI - [Electron microscopic studies on Aggregata eberthi from the intestine of Sepia officinalis (Sporozoa, Coccidia). I. The ultrastructure of the merozoites, macrogametes and spores]. PMID- 4988770 TI - [The occurrence of diamine oxydases in the genus Nocardia]. PMID- 4988771 TI - [The differentiation and sensitivity of enterococci to chemotherapeutics in urinary tract infections]. PMID- 4988772 TI - Oxytetracycline microfluorescent comparison of orthodontic retraction into recent and healed extraction sites. PMID- 4988773 TI - [Congenital abnormalities of the biliary tract with early appearing xanthomas]. PMID- 4988774 TI - Laser photocoagulation of the iris. PMID- 4988775 TI - Experimental amblyopia in monkeys. I. Behavioral studies of stimulus deprivation amblyopia. PMID- 4988776 TI - Lymphoma as a cause of hyphema. PMID- 4988777 TI - [Ribosomes of Escherichia coli. IV. Study of reversible dissociation of RNA 5S by unfolding of the sub-unit 5OS]. PMID- 4988778 TI - Chaplains and long-term care. PMID- 4988779 TI - Effect of Thiotepa upon clearance of radioactive gold colloid by the reticuloendothelial system. PMID- 4988780 TI - Macroglobulinemia with hyperviscosity syndrome in a dog. PMID- 4988781 TI - Synthesis by a clonal line of rat glial cells of a protein unique to the nervous system. PMID- 4988782 TI - pH dependence of the effect of adenosine triphosphate and ethylenediaminetetraacetate on sodium and magnesium binding by cellular membrane fragments. PMID- 4988783 TI - Radioimmunoassay of human plasma retinol-binding protein. AB - A radioimmunoassay for human plasma retinol-binding protein (RBP) has been developed utilizing a double antibody precipitation technique. RBP was purified 1500- to 2000-fold by procedures described previously. A specific anti-human RBP antiserum was prepared in rabbits by three once-weekly injections of purified RBP emulsified with Freund's adjuvant. RBP was iodinated with (131)I and the RBP (131)I was purified by gel filtration on Sephadex G-100 after complex formation with human plasma prealbumin. The RBP-(131)I was completely (> 95%) immunoprecipitable in the presence of an excess of specific antiserum, it was not (< 5%) immunoprecipitable in the absence of specific antiserum, and it could be completely displaced from antibody by excess unlabeled RBP. The standard curve obtained in the immunoassay with normal plasma was identical to that with pure RBP. Duplicate samples differed from their mean by 5 +/-5% (+/-SD). There was a quantitative recovery of pure RBP added in varying amounts to normal plasma. The immunoassay accurately measured RBP in amounts of 10-100 ng per assay tube. There was no significant difference in the immunoreactivity of apo-RBP as compared to holo-RBP. The mean plasma values (+/-SEM) for a group of 76 normal subjects were 47.2 +/-1.6 mug/ml for males and 41.6 +/-1.6 mug/ml for females. Plasma RBP levels were markedly depressed (15 +/-2.3 mug/ml) in 14 patients with acute viral hepatitis. There was a highly significant correlation between the plasma levels of RBP and of vitamin A in both normal subjects and patients with hepatitis. In all subjects plasma RBP was generally saturated with retinol. The data suggest that under normal circumstances RBP circulates almost exclusively as the holoprotein. PMID- 4988784 TI - The bionomics of Lankesteria culicis and Aedes aegypti. PMID- 4988785 TI - Inherited human cancer. PMID- 4988786 TI - [Comparison of the effects of eserine and atropine in Papio papio]. PMID- 4988787 TI - [Analysis of spontaneous discharges of neurons of V.P.L. during states of wakefulness and sleep]. PMID- 4988788 TI - [Spontaneous activity of thalamic neurons in monkeys with the parkinsonism type trembling]. PMID- 4988789 TI - [Unitary recording in the fronto-rolandic cortex of photosensitive Papio papio]. PMID- 4988790 TI - [Reactivity of motor and somatosensory cortical neurons during wakefulness and natural sleep in monkeys]. PMID- 4988791 TI - [Effects of tetrodotoxin, tetraethylammonium and manganese on intracellular electric activity of the ventricular myocardium of monkeys (family of Cercopithecidea)]. PMID- 4988792 TI - [Bacterial spore coat. 3. Morphological changes of the spore coat during germination of Bacillus megaterium]. PMID- 4988793 TI - [Bacterial spore coat. 4. Chemical changes of the spore coat during germination of Bacillus megaterium]. PMID- 4988794 TI - Experimental investigation of the effects of intra-articular hydrocortisone and high condylectomy on the mandibular condyle. PMID- 4988795 TI - Treatment of oral ulcerations with Bacid (Lactobacillus acidophilus). PMID- 4988796 TI - Biologic effects of endodontic procedures on developing incisor teeth. I. Effect of partial and total pulp removal. PMID- 4988797 TI - The morphogenesis of the vascular supply to the permanent teeth of Macaca rhesus. PMID- 4988798 TI - [Extracorporeal perfusion of heterologous liver in man]. PMID- 4988799 TI - [A case of ophthalmic and otic agenesis]. PMID- 4988800 TI - [A case of cyclopia in a sibling group presenting additionally several median malformations of the face]. PMID- 4988801 TI - [Ascorbic acid and the kidney]. PMID- 4988802 TI - [Modern methods of diagnosis and therapy in obstetrics and gynecology]. PMID- 4988803 TI - [Effect of the saline anti-Rh antibodies in hemolytic diseases of newborn]. PMID- 4988804 TI - Erythrocyte life span and label elution in monkeys (Macaca mulatta) and cats (Felis catus) determined with chromium-51 and diisopropyl fluroophosphate-32. PMID- 4988805 TI - Comparison of the lymphocyte transformation test with the tuberculin test in rhesus monkeys and chimpanzees. PMID- 4988806 TI - Role of the intracellular distribution of hepatic catalase in the peroxidative oxidation of methanol. PMID- 4988808 TI - Posterior paravertebral ossification in the cervical region--in a Caucasian patient. PMID- 4988807 TI - [A case of adult cutaneous porphyria with high sideremia treated by calcic EDTA and repeated bloodletting]. PMID- 4988809 TI - [Iridoschisis: 3 cases]. PMID- 4988810 TI - [Apropos of embryotoxic and teratogenic actions of "triton W.R. 1339" in the mouse: influence of vitamin A]. PMID- 4988811 TI - [Effects of bilateral nephrectomy in rabbit fetus (survival and water metabolism)]. PMID- 4988812 TI - [Polyploidy, polyteny, oligoteny in salivary glands of Contarinia pirivora (Ril.) Kieff. (Diptera Cecidomyiidae)]. PMID- 4988813 TI - [Existence of a diffusible substance exerting an antierythrocytic effect, in embryos of the amphibia Pleurodeles waltlii homozygotes for the factor ac. Results of experiments of parabiosis and telobiosis]. PMID- 4988814 TI - [Distinct and cumulative effects of acetic and stearic acids on secretion of fatty acids by goat mammae]. PMID- 4988815 TI - [Comparative study of action of monocationic salts on dissociation of ribosomes of rat liver. Physico-chemical and functional properties of obtained sub-units]. PMID- 4988816 TI - [Demonstration of a compound of low molecular weight associated with 5 hydroxytryptamine-3H in rat brain]. PMID- 4988817 TI - [Liberation by washing of levan-sucrase of Bacillus subtilis]. PMID- 4988818 TI - [Modalities of induction of 6 1st enzymes degrading hexuronides and hexuronates in Escherichia coli K12]. PMID- 4988819 TI - [Relations between colicinogenic factors and factors of resistance in a strain of S. panama]. PMID- 4988820 TI - [Study with electron microscope of tobacco infected by a thermosensitive strain aucuba of Tobacco Mosaic virus (V.M.T.). Recovery of complete virion synthesis during a stay at optimal temperature of development]. PMID- 4988821 TI - [Depigmentation induced in golden hamsters by oral administration of a dose of 9 10 dimethyl-1,2-benzanthracene. Role of epiphysectomy]. PMID- 4988822 TI - [Study with scanning electron microscopy of apical surface of kidney distal convoluted tubule cells in rats]. PMID- 4988823 TI - [Influence of somatotropin on the speed of irreversible degradation in vivo of free valine]. PMID- 4988824 TI - [The dominant of amplitude spectrum of electroencephalogram, expression of the constant of cerebral electrogenesis]. PMID- 4988825 TI - [Anatomic and functional study of a new receptor structure in relation with antenna in ants]. PMID- 4988826 TI - [Effect of the duration of social isolation on instrumental learning acquisition in mice]. PMID- 4988827 TI - [Regeneration and endocrine factors in insects]. PMID- 4988828 TI - [Acid deoxyribonuclease activity and testicular degeneration in rats with vitamin A deficiency]. PMID- 4988829 TI - [Male rats infected in an unapparent manner with strain 5 R. prowazeki, can transmit the infection during fecundation to females and induce in them pregnancy disorders]. PMID- 4988830 TI - [Complete amino acid sequence of histone rich in glycine and arginine in the swine thymus]. PMID- 4988831 TI - [Levane-sucrase localization on Bacillus subtilis membrane]. PMID- 4988832 TI - [Induced biosynthesis of the 2 last enzymes of hexuronate degradative sequence in Escherichia coli K 12]. PMID- 4988833 TI - [The yeast Saccharomyces cerevisiae can become an immunity factor and inhibit graft of Sartorelli ascitic sarcoma TG 180 in mice]. PMID- 4988834 TI - Amphotericin B oral suspension in the treatment of thrush. PMID- 4988835 TI - A controlled study of the safety and efficacy of acetylcysteine-isoproterenol combination. PMID- 4988836 TI - Duration of estrogenic effect following oral and intramuscular quinestrol administration. PMID- 4988837 TI - A collaborative investigation of fenfluramine. Anorexigenic with sedative properties. PMID- 4988838 TI - The antitussive activity of diviminol (Z.424). PMID- 4988839 TI - Preliminary experience with glyburide (HB-419). PMID- 4988840 TI - Clinical evaluation of doxepin and amitriptyline in depressed patients. PMID- 4988841 TI - The action of L-dopa on schizophrenic patients (a preliminary report). PMID- 4988842 TI - The use of SU 17595 A in the treatment of psychiatric disorders. PMID- 4988843 TI - Serum concentrations and recovery in urine of four tetracycline analogues. PMID- 4988844 TI - [Mechanism of action of actinomycin D and ribonuclease on the biosynthesis of antibodies and other proteins in the case of secondary response in vitro]. PMID- 4988845 TI - The molecular constancy of fibrinopeptides A and B from 125 individual humans. PMID- 4988846 TI - Cross-reactions between human and animal plasma proteins. 3. The relations between ontogenetic and phylogenetic development. PMID- 4988847 TI - Serological studies in pigs with Mycoplasma hyopneumoniae. PMID- 4988848 TI - [Classification of several osteopathies of the evolutive age]. PMID- 4988849 TI - [Considerations on the beta-lysine bactericidal power of the blood of children with thalassemia major]. PMID- 4988850 TI - Two men with lead poisoning. PMID- 4988851 TI - [Congenital cutaneus-visceral form of neurofibromatosis in children]. PMID- 4988852 TI - [Pfaundler-Hurler disease]. PMID- 4988853 TI - [Antenatal prophylaxis of hemolytic diseases in fetus in Rhesus-negative blood type pregnancy]. PMID- 4988854 TI - [Kahler's disease and Recklinghausen's neurofibromatosis. An unusual association]. PMID- 4988855 TI - [Immediate and residual bactericidal action of ortho-phenyl-phenol and of benzalkonium chloride spplied in aerosol form]. PMID- 4988856 TI - [Practical problems of preventing Rh sensitization using immunological methods]. PMID- 4988857 TI - Immunosuppressive methods and antilymphocytic serum. PMID- 4988858 TI - [Etiological mechanism and physiopathology of whiplash injury]. PMID- 4988859 TI - [Prevention of rhesus immunization by anti D gammaglobulin]. PMID- 4988860 TI - [Association of marker chromosomes in cultures of monkey peripheral blood leukocytes under normal conditions and after irradiation]. PMID- 4988861 TI - A new method for the determination of serum nucleotidase. IV. Evaluation of the conditions for assays using adenosine deaminase. PMID- 4988862 TI - [Demonstration of chick lens antigens in chick embryo tissues at early stages in their development]. PMID- 4988863 TI - [Age peculiarities of the activation of maturation divisions in oocytes of mammals]. PMID- 4988864 TI - Phosphorylase activity of the subendocardial myofibrils in infarction and in strangulation. PMID- 4988865 TI - [On the mechanism of action of hypothalamic FRF and LRF hormones (FSH and LH releasing factors)]. PMID- 4988866 TI - [The site of elaboration of hypothalamic mediators affecting the hypophysis studied by means of intracerebral hypophyseal grafts]. PMID- 4988867 TI - A clinical comparison of cluster headache and migraine. PMID- 4988868 TI - Evidence for the viral etiology of leukemia in the domestic mammals. PMID- 4988869 TI - Accounting for the rise in selected medical care expenditures, 1929-1969. PMID- 4988870 TI - The surgical aspects of multiple neurofibromatosis. PMID- 4988871 TI - A plaque assay of equine arteritis virus in BHK-21 cells. PMID- 4988872 TI - Salmonid viruses: double infection of RTG-2 cells with Egtved and infectious pancreatic necrosis viruses. PMID- 4988873 TI - Sulphonamide complexes of human carbonic anhydrases. Ultraviolet difference spectroscopy. PMID- 4988874 TI - Studies on the elastase-serum protein interaction. II. On the digestion of human a2-macroglobulin, an elastase inhibitor, by elastase. PMID- 4988876 TI - [Demonstration of anti domestic dust serum antibodies in atopic patterns. Their course during specific desensitization]. PMID- 4988877 TI - Water intoxication and grand mal seizure due to oxytocin. PMID- 4988878 TI - The importance of immunochemical analysis in the differential diagnosis of microglobulinic myelomas. PMID- 4988879 TI - (51Cr)EDTA, (hydroxymethyl-14C) inulin and inulin-T for the determination of glomerular filtration rate. PMID- 4988880 TI - Experimental radiotherapy of a rat rhabdomyosarcoma with 15 meV neutrons and 300 kV x-rays. II. Effects of ractionated treatments, applied five times a week for several weeks. PMID- 4988881 TI - [Multiple ganglioneuromas of the mediastinum associated with Recklinghausen's disease in an 8-year-old body]. PMID- 4988882 TI - [Electrophoretic behavior of certain proteins (hemoglobin, isoenzyme LDH, MDH, GOT, LAP) in chicken erythrocytes during various phases of development from the embryo to the young cock]. PMID- 4988883 TI - An investigation of the reversal of the hepatic venous circulation in the isolated perfused dog liver. PMID- 4988884 TI - Kinetics of complex formation between human carbonic anhydrases and aromatic sulfonamides. PMID- 4988885 TI - Ultrastructural localisation of carbonic anhydrase in rat stomach parietal cells. PMID- 4988886 TI - Biosynthesis of 3-hydroxy-3-methylglutarate and mevalonate by rat liver homogenates in vitro. PMID- 4988887 TI - Reimplantation of teeth in the baboon. PMID- 4988888 TI - A method for preparing monospecific antisera to Cl esterase (Cls): microheterogeneity of purified Cls. PMID- 4988889 TI - American trypanosomiasis. An historical and a human lesson. PMID- 4988890 TI - Bacteriuria in pregnancy. PMID- 4988891 TI - X-ray studies of crystalline proteins. PMID- 4988892 TI - The rate of the chloride shift of respiration studied with a rapid filtration method. PMID- 4988893 TI - [Appendicular localization of neurofibromatosis]. PMID- 4988894 TI - [Pathophysiology and diagnosis of parathyroid insufficiency]. PMID- 4988895 TI - [Depakine in the treatment of essential or idiopathic epilepsy]. PMID- 4988896 TI - Plasmodium falciparum in owl monkeys: drug resistance and chloroquine binding capacity. AB - Erythrocytes infected with chloroquine-sensitive Plasmodium falciparum bind chloroquine with an apparent intrinsic association constant of 1.5 x 10(7) liters per mole. Such high-affinity binding of chloroquine is absent or deficient in uninfected erythrocytes and in erythrocytes infected with chloroquine-resistant Plasmodium falciparum. PMID- 4988897 TI - Rapid screening test for detecting hepatitis-associated antigen. AB - Hepatitis-associated antigen can be detected within 2 hours by using an electrophoretic technique and cellulose acetate membranes saturated with antibody. The speed of the technique now allows testing of blood intended for transfusion on the day of collection, and the sensitivity of the method compares favorably with standard immunodiffusion. PMID- 4988898 TI - Nasal mites parasitic in nasal and upper skull tissues in the baboon (Papio sp.). AB - Nasal mites (Rhinophagus sp.) were found within the mucosal and submucosal nasal tissues and bone marrow of the upper skull in two of five adult baboons (Papio sp.). PMID- 4988899 TI - Prolactin localization in the primate pituitary by immunofluorescence. AB - Cells which contain prolactin were clearly distinguished from those which contain growth hormone in adult monkey pituitary glands by means of histologic and fluorescent antibody techniques. The results indicate that in primates, as well as in other mammals, prolactin is immunochemically distinguishable from growth homone. PMID- 4988901 TI - [The value of enzyme purification]. PMID- 4988900 TI - Phylogeny and morphogenesis in the algae. PMID- 4988902 TI - [This is a good place to live]. PMID- 4988903 TI - Trypanosomiasis. PMID- 4988904 TI - [Hematologic diagnosis of hemolytic disease of the newborn]. PMID- 4988905 TI - [Treatment of disseminated breast cancer with triethylen-thiophosphoramide (thio tepa)]. PMID- 4988906 TI - On biological nitrogen fixation in nature, particularly in blue-green algae. PMID- 4988907 TI - Identification and characterization of phospholipase D in a unicellular red alga (Porphyridium cruentum). PMID- 4988908 TI - The slow spike-wave complex as a correlate of frontal and fronto-temporal post traumatic epilepsy. PMID- 4988909 TI - [Drug therapy in hemoblastosis]. PMID- 4988910 TI - Demonstration of diffusible antigen from field cases of rinderpest in Nepal. PMID- 4988911 TI - The lipids of Mycobacterium tuberculosis BCG: fractionation, composition, turnover and the effects of isoniazid. PMID- 4988912 TI - [Thoracic localizations of leukosis, Kalher's disease and Waldenstrom's disease (anatomopathological study)]. PMID- 4988913 TI - [Care of chronic patients in a medical department]. PMID- 4988914 TI - [Care of children with spinal cord rupture--teamwork]. PMID- 4988915 TI - [Care load intensity--an important factor in prognosis]. PMID- 4988916 TI - [Tubal sterility: experimental use of a silastic prosthesis. Technic and results]. PMID- 4988917 TI - Hepatitis-associated antigen (Australia antigen) in mother and infant. PMID- 4988918 TI - Rifampin in the treatment of drug-resistant mycobacterium tuberculosis infections. PMID- 4988919 TI - Development of glomerular filtration rate and electrolyte and osmolal clearance in the late-embryonic and newly hatched chicken. PMID- 4988920 TI - Evidence for control of synthesis of the varible regions of the heavy chains of immunoglobulins G and M by the same gene. AB - Previous work indicated that the light chains of a monotypic immunoglobulins G2-K and M-K from a single patient (Ti1) are identical. Our present data show that the monotypic immunoglobulins G and M share idiotypic determinants not present in their isolated light chains or in any of a large number of other immunoglobulins tested, and that amino acid sequences of the first 27 residues from the NH(2) terminal end of the gamma- and mu-chains are identical. These results support the hypothesis that at least two genes control the synthesis of each heavy and light chain and suggest that the monotypic immunoglobulin G and monotypic immunoglobulin M of this patient share three of the four genes involved. It is proposed that, during normal immunoglobulin synthesis, different cells of a single clone synthesize immunoglobulins M and G, and that the light chains and the variable segments of the heavy chains of the proteins of the two classes are identical within the clone. A genetic switching mechanism is suggested. PMID- 4988921 TI - Bacillus subtilis mutant altered in spore morphology and in RNA polymerase activity. AB - A Bacillus subtilis mutant, that was selected for rifampin resistance produces spores with an altered morphology. The mutant spores are pleomorphic and differ both in shape and size from the wild-type spores. They frequently have an exosporium that is usually absent from wild-type spores. The mutant spores are similar to the wild-type spores in heat resistance, dipicolinic acid content, and density, but exhibit a slower rate of germination, outgrowth, and growth. In vitro studies show that the RNA polymerase of the mutant is resistant to rifampin inhibition, whereas the wild-type enzyme is completely inhibited by low concentrations of the antibiotic. Rifampin resistance and the altered spore morphology are contransformed with 100% frequency, suggesting that the altered morphology is caused by an alteration in the RNA polymerase. PMID- 4988922 TI - Effects of combined frontal and temporal lesions on learned behaviors in rhesus monkeys. AB - Delayed response ability, and to a lesser extent visual discrimination performance, is seriously impaired by extensive bilateral damage to the frontal lobes. Reciprocal anatomical connections between the frontal and temporal lobes suggested that massive lesions in both lobes might produce an impairment more complete than that resulting from frontal lobectomy alone. Five monkeys were given combined bilateral frontal and anterior-temporal lesions, and were found to be inferior to both frontal lobectomized monkeys and to unoperated controls on the object discrimination task. The combined lesion did not increase the deficit on delayed response over that obtained after only bilateral frontal lobectomy. Results indicate that the anterior-temporal neocortex is involved in the mediation of visual discrimination ability. PMID- 4988923 TI - [Histometric study of the cell population of the thoracic aorta in mammals]. PMID- 4988924 TI - A fatal complication of hyperalimentation: a case report. PMID- 4988925 TI - Production of extracellular proteolytic enzymes from two strains of oral streptococci. PMID- 4988926 TI - [Ankle fractures]. PMID- 4988927 TI - [Injuries to the ankle ligaments]. PMID- 4988928 TI - [Arthography in joint injuries]. PMID- 4988929 TI - [Self-replicating cytoplasmic particles in Protozoa]. PMID- 4988930 TI - [Human listeriosis. A review and 4 cases]. PMID- 4988931 TI - [Fugacillin, Astra (Carbenicillin)]. PMID- 4988932 TI - [A cytogenetic analysis of variants of a strain of rat ovary tumors resistant to 6-mercaptopurine and thio-TEPA]. PMID- 4988933 TI - [Chronic lymphatic leukemia with IgM paraproteinemia]. PMID- 4988934 TI - [Fine structure of Babesia ovis (Piroplasmidea) in Rhipicephalus bursa (Ixodoidea): transformation from spheroid to vermicule form]. PMID- 4988935 TI - Toxoplasma gondii in tissue culture and maintenance at low temperatures. PMID- 4988936 TI - [Hormonal influence on Haemoproteus infections]. PMID- 4988937 TI - [Microscopic studies on the development of Babesia ovis (Piroplasmidea) in Rhipicephalus bursa (Ixoidea). I. The development in female ticks following repletion]. PMID- 4988938 TI - [Fine structure of the merozoites of Babesia bigemina in the ovary of Boophilus microplus and Boophilus decoloratus]. PMID- 4988939 TI - [Studies of the method of culture of N. gonorrhoeae in tissue cultures]. PMID- 4988940 TI - Vascular supply to the optic nerve of primates. PMID- 4988941 TI - Fluorescein angiography in experimental ocular hypertension. PMID- 4988942 TI - Ocular pathology of Patau's syndrome with an unbalanced D-D translocation. PMID- 4988943 TI - Ocular and cerebral abnormalities in chromosome 18 deletion defect. PMID- 4988944 TI - Kidney function in the squirrel monkey before and after hemorrhagic hypotension. PMID- 4988945 TI - Passive transfer of hypersensitivity by cells enclosed in membrane chambers. PMID- 4988946 TI - [Antigenic community between swine and monkey pepsinogens. Localization of pepsinogens in the gastric mucosa of the monkey Papio papio by immunofluorescence]. PMID- 4988947 TI - [Biochemical and immunochemical study of soluble antigens of the mucosa of the human large intestine. 3. Study of phosphatases]. PMID- 4988948 TI - [Preparation and properties of horse alpha2-macroglobulin]. PMID- 4988949 TI - [Purification of guinea pig antibodies by immunoadsorption technics: quantitative and qualitative study]. PMID- 4988950 TI - Evaluation of model systems for study of airway epithelium, cilia, and mucus. PMID- 4988951 TI - The validity of the indicator dilution method for measuring the capillary diffusion capacity for 51Cr-EDTA in hyperaemic skeletal muscle. PMID- 4988952 TI - Placenta biloba in uterus arcuatus with special investigation of the fetal membranes. PMID- 4988953 TI - Hyperactivity of Aedes aegypti (L.) males induced by chemosterilization with thiotepa. PMID- 4988954 TI - A note on the sarcoptid mites of Primates. PMID- 4988955 TI - [Work capacity of patients following complicated malleolar fractures]. PMID- 4988956 TI - [Late complications following closed injuries of the vertebral column and spinal cord]. PMID- 4988957 TI - Determination of in vivo alterations in a phenotype of human spermatozoa. PMID- 4988958 TI - Assay of algal nitrogen fixation in the marine subtropics by acetylene reduction. PMID- 4988959 TI - Possible evolutionary significance of polyunsaturated fatty acids in blue-green algae. PMID- 4988960 TI - High-titer anti-D plasma for the prevention of Rh isoimmunization. PMID- 4988961 TI - Rho (D) immune prophylaxis. A double-blind cooperative study. PMID- 4988962 TI - Endometrial carbonic anhydrase after diethylstilbestrol as a postcoital antifertility agent. PMID- 4988963 TI - Chronically impaired uterine artery blood flow. Effect on uteroplacental circulation and pregnancy outcome. PMID- 4988964 TI - [Diverticulosis of the small intestine]. PMID- 4988965 TI - [Diverticulosis of the small intestine]. PMID- 4988966 TI - [Resuscitation in poisonings caused by concentrated acetic acid]. PMID- 4988967 TI - [Blood carbonic anhydrase activity in anthracosis (anthracosilicosis) and pulmonary emphysema]. PMID- 4988968 TI - [Immunopathological changes in patients with chronic pancreatitis and diabetes mellitus]. PMID- 4988969 TI - [Insects (Hymenoptera) allergy. 2. Common antigenicity of bee antigen]. PMID- 4988970 TI - [Insects (Hymenoptera) allergy. 3. Immunological evaluation on antigenic substance in the bee]. PMID- 4988971 TI - Critical decisions in liver trauma. Experience based on 604 cases. PMID- 4988972 TI - A study in clinical cancer immunotherapy. PMID- 4988973 TI - Changes in plasma and extracellular fluid volumes in patients with essential hypertension during long-term treatment with hydrochlorothiazide. PMID- 4988974 TI - [Esophageal diverticula and principles for their surgical treatment]. PMID- 4988975 TI - Spermagglutinating activity in some human sera. PMID- 4988976 TI - Biosynthesis of ubiquinone-10 from p-hydroxybenzoic acid by leucocytes of the human and rhesus monkey. PMID- 4988977 TI - Vitamin B6-amino acid-peptide interrelationships in Streptococcus faecium 0 51. PMID- 4988978 TI - Effects of bilateral lesions of the frontal granular cortex on the social behavior of rhesus monkeys. PMID- 4988979 TI - [Streptococcal infections and changing patterns of type distribution of streptococci]. PMID- 4988980 TI - [Basic and clinical studies on discrepancy between sensitivity of causative organisms to antibiotics and results of chemotherapy]. PMID- 4988981 TI - [Combined therapy of oral kanendomycin, azobenzene and phosphatidylcholine in bacillary dysentery and other infectious diarrheal diseases]. PMID- 4988982 TI - Fine structure of spermatogonia and intercellular bridges in Macaca nemestrina. PMID- 4988983 TI - The rubro-olivo-cerebello-rubral loop and postural tremor in the monkey. PMID- 4988984 TI - Altered absorption of drugs from the rat small intestine by carbonic anhydrase inhibition. PMID- 4988985 TI - Chronic hemodialysis unit. PMID- 4988986 TI - [Clinical studies on the radiation therapy in cancer of the uterine cervix]. PMID- 4988987 TI - [Advances in clinical virology]. PMID- 4988988 TI - [Antigenic specificity of the bovine liver ribosome]. PMID- 4988989 TI - Laboratory diagnosis and management of bacterial infections. PMID- 4988990 TI - [The development of technical facilities for radiation therapy]. PMID- 4988991 TI - [The use of existing heavy charged particle accelerators for radiation therapy and the designing of new ones]. PMID- 4988992 TI - [Ways of improving Soviet medical electron accelerators]. PMID- 4988993 TI - [A new betatron for medical purposes]. PMID- 4988994 TI - [Consideration of the heterogenicity of the body in electron therapy of tumors]. PMID- 4988995 TI - [Dose field formation on proton beam accelerator ITEF]. PMID- 4988996 TI - [The dose field created by a proton beam in an irradiated body]. PMID- 4988997 TI - [The present state of and prospects for neutron and neutron-- capture therapy]. PMID- 4988998 TI - [The sensitivity of the irradiated DNA of various bacteriophages (T4r, T7, lambda and B3) to a hydrodynamic shift]. PMID- 4988999 TI - [X ray test of diverticulum of the stomach, report of 14 cases]. PMID- 4989000 TI - [Immunological analysis of ribosomal proteins in Escherichia coli, Bacillus subtilis and Brucella melitensis]. PMID- 4989001 TI - Quantitative urine culture. An attempt to preserve the status quo of bacterial counts in urine samples by the use of disodium calcium edathamil. PMID- 4989002 TI - [Therapy in psychosomatic medicine]. PMID- 4989003 TI - [On the psychophysiology of respiration]. PMID- 4989004 TI - [The coronary disease patient and his occupation. Psychosomatic survey (preliminary study)]. PMID- 4989005 TI - [Psychosomatic study of 32 cases of myocardial infarct]. PMID- 4989006 TI - [Illustration of the object-relationship in a case of corneal ulcer]. PMID- 4989007 TI - Is a new physiopathologic interpretation of obstructive diseases of the arteries possible? Two cases of thromboangiitis obliterans treated with polarizing solution and coronary vasodilators. PMID- 4989008 TI - [Study of the immunological characteristics of the mouse ovary]. PMID- 4989009 TI - Pharyngoesophageal diverticulum in each of three sisters. Report of cases. PMID- 4989011 TI - [On the structure of the macronucleus of the parasitic infusoria Ichthyophthirius multifiliis]. PMID- 4989010 TI - [Thyrotropin releasing factor (TRF)]. PMID- 4989012 TI - [Presence of polyphosphateglucokinase in bacteria]. PMID- 4989013 TI - [Critical study on taraxeine]. PMID- 4989015 TI - Prepackaged tube feedings. PMID- 4989014 TI - [Automation in microbiological analysis: determination of tetracycline by means of B. Cereus and of vitamin B 12 means of L. Leichmannii]. PMID- 4989016 TI - Variability of pseudocholinesterase. PMID- 4989018 TI - [Diverticulum of the stomach and duodenum]. PMID- 4989017 TI - [Genetic determination of tyrosinase synthesis and melanogenesis in microorganisms]. PMID- 4989019 TI - [Case of primary multiple malignization of neurofibroma in Rechklinghausen's disease]. PMID- 4989020 TI - [Use of a new parasympathicolytic in hypotonic duodenography]. PMID- 4989021 TI - [Rare case of intraluminal diverticulum of the duodenum complicated by acute pancreatitis]. PMID- 4989022 TI - Drugs in the management of angina pectoris. PMID- 4989023 TI - [Rare complication of prethoracic esophago-jejunoplasty]. PMID- 4989024 TI - [Physiology of the anterior brain nuclei]. PMID- 4989025 TI - Liver ultrastructure and RNA labelling after partial hepatectomy in protein-fed and protein-deprived rats. PMID- 4989026 TI - Ultrastructural studies on the long term effects of sodium glutamate on the rat retina. PMID- 4989027 TI - Electron microscopic studies of cytoplasmic filaments and fibers in different cell types of fracture callus in the rat. PMID- 4989028 TI - [Autoradiographic study of the disorder of protein synthesis in the mouse liver following CCL4 intoxication. Dose-effect graphs for reversible and irreversible damages]. PMID- 4989029 TI - [Development of experimental liver cirrhosis by D-galactosamine. Histological, biochemical and autoradiographic studies in rats]. PMID- 4989030 TI - Oxygen consumption and histological studies of mouse skin during the induction of cutaneous sarcoma with methylcholanthrene. PMID- 4989031 TI - [Verbal communications in the therapeutic group]. PMID- 4989032 TI - [Examples of the application of behavior therapy in the treatment of psychoses]. PMID- 4989033 TI - [Pathogenesis of spinal ataxia in the horse, based on new observations]. PMID- 4989034 TI - [Respiratory variations of the systolic phases of the canine heart]. PMID- 4989035 TI - [The sulfobromophthalein test for the clinical study of liver function in swine]. PMID- 4989036 TI - Comparative observations on the production of fever by bacterial pyrogens and leucocytic pyrogen in goats and rabbits. PMID- 4989037 TI - [Influence of the biostimulator Folcysteine A on the weight gain and feather development in chicks]. PMID- 4989038 TI - [Electron microscopic studies on small lymphocytes]. PMID- 4989039 TI - [Prevention of micro-injuries in fishing industry workers]. PMID- 4989040 TI - [Evidence of identity of thyroglobulin in man and animals by means of phytoprecipitin]. PMID- 4989041 TI - Studies on mammalian glucoamylases with special reference to monkey intestinal glucoamylase. AB - 1. Highly purified preparations of glucoamylase were obtained from liver, spleen and intestine of the monkey. The enrichment factor was lower for intestine (60 fold) compared with that of liver (1200-fold) and of spleen (2000-fold) but the final specific activities were of a similar magnitude. 2. The liver and spleen enzymes had maximum activity at pH4.8 whereas the intestinal enzyme showed an optimum at pH5.8. The K(m) values for both starch and maltose with spleen and liver enzymes were higher than for the intestinal enzyme. With the intestinal enzyme, the V(max.) values were higher for both starch and maltose than those of the spleen and liver enzymes. 3. Gel filtration on Sephadex G-200 under identical conditions revealed that liver and spleen enzymes emerge from the columns much later than the intestinal enzyme. 4. Evidence is presented that the glucoamylase activity of the intestinal mucosa is exhibited by the maltase II fraction. 5. Tris, pentaerythritol and turanose inhibited glucoamylase from all the three tissues, but turanose inhibited the spleen and liver enzymes to a higher degree than the intestinal enzyme. PMID- 4989042 TI - Reversible inhibition in bimolecular rapid equilibrium random order enzyme systems. The effect of substrate-substrate and inhibitor-substrate interactions. AB - A model is presented that accounts for all types of reversible inhibition by a single inhibitor molecule in bimolecular rapid-equilibrium random-order enzyme systems. The characterization of inhibition mechanisms by graphical methods is examined, and a system of nomenclature is suggested. PMID- 4989043 TI - Human listerial infection: four cases of meningitis and a review. PMID- 4989044 TI - Trimethoprim-sulphamethoxazole in enteric fevers. AB - Clinical improvement was rapid in all 13 patients with enteric fever and one with Brucella abortus infection treated with trimethoprim-sulphamethoxazole. There were no side-effects of the treatment and it was found easy to administer to toxic and delirious patients. PMID- 4989046 TI - [Ureteral diverticulum: diagnosis due to a concomitant lithiasis]. PMID- 4989045 TI - [Luxation of lateral peroneal tendons]. PMID- 4989047 TI - [A case of congenital vesical diverticulum]. PMID- 4989048 TI - [An abnormal low-density lipoprotein in cholestases. I. Isolation and characterization]. PMID- 4989049 TI - Prophenolase and the role of Mehlis' gland in helminths. PMID- 4989050 TI - Some characteristics of the "lymphoid tumour" inducing agent of Xenopus laevis. PMID- 4989051 TI - Correlation between electrophoretic mobility and heavy chain sub-classes of residual IgG from patients with severe hypogammaglobulinaemia. PMID- 4989052 TI - Giant duodenal ulcer. AB - Twenty-five cases of benign giant duodenal ulcer have been studied. In every case a barium meal examination showed an ulcer crater with a radiographic diameter of at least 2 centimetres. Abdominal pain was the commonest symptom but less than half of the patients had had pain characteristic of chronic peptic ulcer. Haemorrhage from the ulcer occurred in a large majority of them. The radiological appearances are described, and it has been shown that the giant ulcer may be missed through being mistaken for the duodenal cap or else misdiagnosed.It appears that the death rate in this condition has been falling but it is still high. The management of patients with giant ulcers is discussed. PMID- 4989053 TI - [Congenital listerois. Histopathology of 3 cases]. PMID- 4989054 TI - [Pharmacology of Trasylol]. PMID- 4989055 TI - Immunological studies of insoluble lipoproteins. 3. Characterization of the lipoprotein-bound thyroid gland-specific antigen. PMID- 4989056 TI - On the class specificity of anti-immunoglobulin antisera. PMID- 4989057 TI - Bilateral tibiotarsal fracture in a wallaby. PMID- 4989058 TI - Trichospirura leptostoma, a nematode of the pancreatic ducts of marmosets (Saguinus spp.). PMID- 4989059 TI - Epizootic of acanthocephaliasis among primates. PMID- 4989060 TI - Dysphagia in a woolly monkey (Lagothrix lagotricha) following a caustic esophageal burn. PMID- 4989061 TI - Tuberculosis in an owl monkey (Aotus trivirgatus). PMID- 4989062 TI - Fluke (Gastrodiscoides hominis) infection in a rhesus monkey with related intussusception of the colon. PMID- 4989063 TI - Surgical removal of the maxillary canine tooth in the rhesus monkey (Macaca mulatta). PMID- 4989064 TI - Atypical mycobacterial infection in the pig-tailed Macaque (Macaca nemestrina). PMID- 4989065 TI - Fatal asphyxiation in a baboon (Papio anubis) caused by a laryngeal peduncular fibroma. PMID- 4989066 TI - Healing of severed human arterial ends and re-establishment of circulation without arterial suture. PMID- 4989067 TI - [Carbonic anhydrase activity in gastric mucosa with special reference to histochemical technique]. PMID- 4989068 TI - [New radioactive isotopes in clinical diagnosis. A review of the journal, "Journal of Nuclear Medicine"]. PMID- 4989069 TI - [Radiotherapy of bone sarcomas]. PMID- 4989070 TI - [Bacteriologic and radiologic development of 70 pulmonary tuberculosis patients treated with rifampicin]. PMID- 4989071 TI - [Study of the anatomy of Rhodnius prolixus]. PMID- 4989072 TI - [Management of pregnant women with Rh incompatibility]. PMID- 4989073 TI - Some principles of modern parenteral nutrition. PMID- 4989074 TI - Nitrogen balance during parenteral administration of racemic and 1-isomeric amino acids. PMID- 4989075 TI - The value of parenteral nutrition in patients with gastro-intestinal diseases. PMID- 4989076 TI - Some remarks concerning parenteral nutrition. PMID- 4989077 TI - Clinical and experimental studies on complete parenteral nutrition. PMID- 4989078 TI - [Current surgical problems. A survey based on a study tour in the USA]. PMID- 4989079 TI - [Quantitative bacteriological urine culture]. PMID- 4989080 TI - Measurement of erythrocyte survival during open-heart surgery. PMID- 4989081 TI - Studies on aldosterone biosynthesis in vitro. PMID- 4989082 TI - [Characteristics of vestibular and cupular reflexes reacting to mechanical stimuli as natul inputs]. PMID- 4989083 TI - [Idiopathic cardiac hyperkinetic syndrome. Critical study]. PMID- 4989084 TI - Experimental amblyopia in monkeys. II. Behavioral studies in strabismic amblyopia. PMID- 4989085 TI - Discussion on new methods of glaucoma surgery. PMID- 4989086 TI - V. General discussion of glaucoma surgery. PMID- 4989087 TI - [Unilateral buphthalmos and facial hemiatrophy caused by Recklinghausen's disease]. PMID- 4989088 TI - The fine structure of Leucocytozoon simondi. II. Megaloschizogony. PMID- 4989089 TI - [Gonococcal resistance to penicillin]. PMID- 4989090 TI - [Therapy of hypercalcemia in children]. PMID- 4989091 TI - [A clinical therapeutic study of irradiating tonsil neoplasms with 20 MeV photon or electron beans]. PMID- 4989092 TI - [Chromosome aberrations observed in human blood cells irradiated in vitro with different beams of fast electrons (35 MeV). (Possible radiotherapeutic implications)]. PMID- 4989093 TI - Genetic and base sequence homologies in bacillus. PMID- 4989094 TI - [A rare occurrence: rupture of the spleen in the course of infectious mononucleosis]. PMID- 4989096 TI - Synthetic schistosomicides. XVII. N-(benzylidene and cinnamylidene)-N'-[2 (diethylamino)ethyl]-1,4-naphthalenediamines and related Schiff bases. PMID- 4989095 TI - Release of membrane components from viable Haemophilus parainfluenzae by ethylenediaminetetraacetic acid-tris(hydroxymethyl)-aminomethane. AB - Logarithmically growing Haemophilus parainfluenzae lost 15 to 20% of the phospholipids, demethyl vitamin K(2), cytochrome b, and cytochrome c, and 50% of the lipopolysaccharide when incubated in ethylenediaminetetraacetic acid (EDTA) tris-(hydroxymethyl)aminomethane (Tris) for 10 min. This loss of membrane components occurred without loss in viability, and the lost components were recovered as membrane fragments in the surrounding buffer. The phospholipids recovered in the membrane fragments had a slightly lower specific activity than the phospholipids in the residue. Lysis of a portion of the cells could not account for the release of membrane components, as the cells lost neither glucose 6-phosphate dehydrogenase activity not deoxyribonucleic acid. The treated cells were osmotically stable and contained the same proportions of the individual phospholipids as pretreatment cells. Prolongation of the EDTA-Tris treatment did not induce further loss of phospholipid or demethyl vitamin K(2), but caused a decrease in viability. If the cells were returned to the growth medium after 10 min, the cells immediately resumed growth at the pretreatment rate. During growth in the recovery period, the phospholipids increased logarithmically in the pretreatment rate. During growth in the recovery period, the phospholipids increased logarithmically in the pretreatment proportions, although there was a marked decrease in the turnover and a shift from the use of extracellular lipid precursors to the use of intracellular pools of precursors. PMID- 4989097 TI - Synthetic schistosomicides. 18. N-(4-[2-(diethylamino)ethyl]amino-1 naphthyl)amides, N-5,6,7,8-tetrahydro-4-[(3-piperidinopropyl)amino]-1-naphthyl amides, and related amide and urea derivatives. PMID- 4989098 TI - Osmotic fragility and mouse virulence in enterococcal L-forms. PMID- 4989099 TI - The fate of penicillin-damaged enterococci in the mouse kidney. PMID- 4989100 TI - Sensitivity of meningococci to sodium sulphadiazine and six antibiotics. PMID- 4989101 TI - Experimental bacterial mastitis in the mouse. PMID- 4989102 TI - The growth of Neisseria gonorrhoeae on unenriched nutrient agar. PMID- 4989103 TI - Early intracellular events in the replication of T4 bacteriophage deoxyribonucleic acid. VII. 32P suicide stabilization. AB - The relationship between (32)P suicide stabilization and deoxyribonucleic acid (DNA) replication during infection of Escherichia coli by bacteriophage T4 was reinvestigated. Replication of the parental phage DNA was detected at early stages of stabilization. PMID- 4989104 TI - A low molecular weight tyrosinase isoenzyme. PMID- 4989105 TI - Unification of foetal and neonatal immunology. PMID- 4989106 TI - [Ultrastructure of the arteries and arterial aneurysm of the brain. Rupture and hemorrhage]. PMID- 4989107 TI - [Two cases of central nervous system siderosis associated with neurological disorders]. PMID- 4989108 TI - [Temporal lobe, otoneurology (short communication)]. PMID- 4989110 TI - The suprahyoid muscle group (Mm. suprahyoidei) in Formosan monkey. PMID- 4989109 TI - The superficial dorsal muscle group in Formosan monkey. II. Second layer of the superficial muscle group (Mm. atlantoscapulares anterior et posterior and M. rhomboideus). PMID- 4989111 TI - Infectivity of infectious bursal disease virus for embryonating eggs. PMID- 4989112 TI - [Present status of our knowledge on the erythrocyte blood group systems other than ABO and Rh]. PMID- 4989113 TI - Quantitation of the coagulation inhibition in vivo due to breakdown products of fibrin. PMID- 4989114 TI - A preliminary investigation of the effects of near infrared radiation on visual performance. Rep No. 588. PMID- 4989115 TI - Immunoglobulin therapy in piglets. A methodological and experimental study. PMID- 4989116 TI - Skin-sensitizing antibodies. PMID- 4989117 TI - The influence of structure and function in the surgery of the biliary tract. PMID- 4989118 TI - The proteins of adenovirus type 5. PMID- 4989119 TI - Inhibition of growth of measles virus by mycoplasma in cell-cultures and the restoring effect of arginine. PMID- 4989120 TI - [Plastics as microbial culture media]. PMID- 4989121 TI - [The significance of ethylenediaminotetraacetic acid (EDTA) in microbiological research]. PMID- 4989122 TI - [Soluble antigens of rat skin. Separation of species-limited skin-specific antigens by Ouchterlony immunodiffusion and immunoelectrophoresis]. PMID- 4989123 TI - [A culture method suitable in general practice for the diagnosis of gonorrhea]. PMID- 4989124 TI - Glycoprotein II. The isolation and characterization of a major antigenic and non haemagglutinating glycoprotein from Phaseolus vulgaris. PMID- 4989125 TI - Purification and some properties of hemorrhagic principle I in the venom of Trimeresurus flavoviridis. PMID- 4989126 TI - Blue skin. PMID- 4989127 TI - Organoid naevus syndrome. PMID- 4989128 TI - Rat epididymal adipose tissue acetyl-CoA carboxylase. PMID- 4989129 TI - [Perforation of the small intestine. Observations on 5 cases]. PMID- 4989130 TI - Redistribution of cardiac output during hemorrhage in the unanesthetized monkey. PMID- 4989131 TI - [Ototoxicity of nitrogen mustard-N-oxide (Nitromin)]. PMID- 4989132 TI - Heritable disorders of connective tissue. Surgical and anesthetic problems. PMID- 4989133 TI - [Should we irradiate vesical tumors or not?]. PMID- 4989134 TI - Pharmacological significances of peptidase and proteinase in the brain. 4. Effect of bradykinin on the central nervous system and role of the enzyme inactivating bradykinin in mouse brain. PMID- 4989135 TI - [Cyanacrylate glue in surgery of the bile ducts]. PMID- 4989136 TI - Histochemical studies of conversion of tyrosine and DOPA to melanin mediated by mammalian peroxidase. PMID- 4989137 TI - Sphingolipid metabolism. II. The biosynthesis of 3-keto-dihydrosphingosine by a partially-purified enzyme from rat brain. PMID- 4989138 TI - Vital biological tool. PMID- 4989139 TI - Solubilization and partial purification of human leukaemic specific antigens. PMID- 4989140 TI - Resistance of mice and rats to challenge by Babesia rodhaini after inoculation with irradiated red cells infected with B. rodhaini. PMID- 4989141 TI - [Hereditary hemorrhagic telangiectasis. A case report]. PMID- 4989142 TI - [2 cases of ossifying fibromas of the mandible]. PMID- 4989144 TI - [The posterior border of the complete maxillary denture]. PMID- 4989143 TI - [Accidents during endodontic therapy and their management (with personal cases)]. PMID- 4989145 TI - [Root canal morphology of the mesiobuccal root of the maxillary first molar]. PMID- 4989146 TI - The serratus posterior inferior in monkey and man, in particular the structure of the digitations of this muscle and their nerve supply. PMID- 4989147 TI - Carbenicillin (Pyopen) in treatment of severe systemic infections and pyelonephritis due to Pseudomonas aeruginosa and Proteus. PMID- 4989148 TI - Management of incompatibility in pregnancy according to optical density measurements of the amniotic fluid and serological tests. PMID- 4989149 TI - Evolution of higher-organism DNA. PMID- 4989150 TI - Pulmonary hemorrhage in hamsters after exposure to proteolytic enzymes of Bacillus subtilis. AB - Single exposures of Syrian hamsters by aerosol inhalation or intratracheal instillation to proteolytic enzymes of Bacillus subtilis produced massive pulmonary hemorrhage within the first week. Of 46 animals exposed, eight died as a result of extensive hemorrhage. The remainder made uneventful recovery with no apparent residual pulmonary disease 6 weeks after exposure. PMID- 4989151 TI - Genetically controlled total deficiency of the fourth component of complement in the guinea pig. AB - Guinea pigs with a total deficiency of the fourth component of complement (C4) have been discovered. There was no evidence for the presence of a C4 inhibitor in the serum of these animals. Mating studies indicate that C4 deficiency is transmitted as a simple autosomal recessive trait. A colony of these animals is being established at the National Institutes of Health. They will provide an opportunity to more precisely define the role of complement in immune phenomena and the defense against disease. PMID- 4989152 TI - Diurnal variation of spontaneous uterine activity in nonpregnant primates (Macaca mulatta). AB - Diurnal variations in the average intrauterine pressure and in the average frequency of contraction were demonstrated in four nonpregnant rhesus monkeys. Uterine activity is lowest between 0400 and 0700 hours and highest between 1400 and 1700 hours. There is statistically significant correlation between uterine activity and diurnal variation in core temperature. PMID- 4989153 TI - DDT metabolites and analogs: ring fission by Hydrogenomonas. AB - A Hydrogenomonas cleaved one of the rings of p,p'-dichlorodiphenylmethane, a product of DDT metabolism, to yield p-chlorophenylacetate and further metabolized the latter compound. Products of microbial degradation of other diphenylmethanes were also identified. Substituents on the methylene-carbon and para-chloro substitution are critical factors governing resistance of DDT and related compounds to aerobic metabolism and decomposition by the bacterium. PMID- 4989154 TI - Disc electrophoresis as an aid in the identification of piroplasms. PMID- 4989155 TI - Degeneration of arterial smooth muscle cells: ultrastructural study of smooth muscle cell death in control and cholesterol-fed animals. PMID- 4989156 TI - A reversible neutrophil bactericidal defect associated with a mixed cryoglobulin. PMID- 4989157 TI - Removal of IgM from serum by ultrafiltration. PMID- 4989158 TI - The enzymic cleavage of the carbon-phosphorus bond: purification and properties of phosphonatase. PMID- 4989159 TI - Melanosome and lysosome. I. Lysosomal activity in relation to growth of melanoma. PMID- 4989160 TI - [On some mushroom antagonists of Clitocybe mellea (Vahl) Ricken]. PMID- 4989161 TI - [Distribution and biogenesis of alkaloids in Hyoscyamus: study of ontogenic variations using thin layer chromatography in Hyoscyamus muticus L and in Hyoscyamus aureus L]. PMID- 4989162 TI - [Demonstration of tetrazolium blue reduction by epidermal chloroplasts in the presence and absence of carbon dioxide gas, in clear red (662 nm) or dark red (720 nm) light]. PMID- 4989163 TI - [New cytological characteristics of primordial gonocytes in the embryo of the viviparous lizard (Lacerta vivipara Jacquin)]. PMID- 4989164 TI - [Embryonic skin grafts between Ambystoma mexicanum Shaw, Pleurodeles waltlii Michah and Triturus alpestris Laur; phenomena of tolerance and rejection]. PMID- 4989165 TI - [On formation of estrone and estradiol by female chick embryo gonads cultured in vitro]. PMID- 4989166 TI - [Cardiac activity of Locusta migratoria in vitro and influence of the corpora cardiaca. Experimental demonstration and initial results]. PMID- 4989167 TI - [Synergism and antagonism of thyroxine, parathormone and thyrocalcitonin on calcemia and phosphatemia]. PMID- 4989168 TI - [Route of penetration of ingested lipids into the stroma of villi]. PMID- 4989169 TI - [On oviparous reproduction of Hydromantes italicus strinatii Aellen (Urodela, Plethodontidae)]. PMID- 4989170 TI - [Protective effect of highly polymerized deoxyribonucleic acid against bone marrow aplasia following intense anti-cancer chemotherapy or radiocobalt irradiation]. PMID- 4989171 TI - [Tautomeric forms of cytosine and cytidine in solution]. PMID- 4989172 TI - [Demonstration of a delay in development of Drosophila melanogaster by diminution of ambiant natural radioactivity]. PMID- 4989173 TI - [Multiple sclerosis and rickettsial diseases. Histologic kinship of multiple sclerosis and the cerebral nodule of von Prowazek-Popoff]. PMID- 4989174 TI - [Sedation therapy of coronary disease with depot-nitroglycerin and barbiturates]. PMID- 4989175 TI - [Diagnosis and therapy of epilepsy in childhood]. PMID- 4989176 TI - [Effect of orotic acid on hemopoieais during administration of thiophosphamide]. PMID- 4989177 TI - [Intrauterine exchange transfusion in cases of iso-immunization]. PMID- 4989178 TI - [Effect of phytohemagglutinins on the lymphocytes of patients with sarcoidosis in in vitro cultures]. PMID- 4989179 TI - [Abortion due to listeria infections followed by disturbed pregnancy]. PMID- 4989180 TI - [Blood microbiology of patients with listeria infections and an interrupted pregnancy]. PMID- 4989181 TI - [Enteral and parenteral nutrition]. PMID- 4989182 TI - Some aspects of fluid therapy in practice. PMID- 4989183 TI - Variation of Lf value of tetanus toxin depending on the reference antitoxins for flocculation. PMID- 4989184 TI - Adjuvant effect and structure of wax D, a lipopolysaccharide of M. tuberculosis. PMID- 4989185 TI - [Evaluation of strongly and weekly dissociating tests in examination of binocular vision]. PMID- 4989186 TI - Quantitation of red cell carbonic anhydrase B. A diagnostic test for hyper and hypothyroidism. PMID- 4989187 TI - [Surgical treatment of fractures of the ankle. Anatomo-surgical considerations and long-term results]. PMID- 4989189 TI - [The possibility of infecting marals with human type tuberculosis mycobacteria]. PMID- 4989188 TI - [Battle against infections]. PMID- 4989190 TI - Isolation of the group-specific polysaccharide of Mycobacterium tuberculosis. PMID- 4989191 TI - [Bacteriologic test during rifampicin treatment]. PMID- 4989192 TI - [Renal hemodynamics of Chagas' disease]. PMID- 4989193 TI - Oxygen consumption during the initial stage of human leucocyte phagocytosis of polystyrene latex particles. PMID- 4989194 TI - [Epilepsy in childhood. Studies on material of a pediatric university clinic during a decade]. PMID- 4989195 TI - [New studies on the histochemistry and ultrastructure of Trypanosoma cruzi, in the brain of the mice]. PMID- 4989196 TI - A new finding in Chagas' disease: increased natriuresis during acute saline loading. PMID- 4989197 TI - Fulminating meningitis with Waterhouse-Friderichsen syndrome due to Neisseria gonorrhoeae. PMID- 4989198 TI - [Perutherium altiplanense, new genus, new species, 1st Mesozoic mammal of South America]. PMID- 4989199 TI - [Origin of the dental design "Apodemus" (Rodentia, Mammalia)]. PMID- 4989200 TI - [Characteristic investment of the plasma membrane in relation to excretion in a specialized region of the midgut of higher termites]. PMID- 4989201 TI - [Contribution to the study of the role of sex glands in the growth and survival time of the adrenalectomized rat. Possibility of pituitary intervention]. PMID- 4989202 TI - [Intervention of the corpuscles of Stannius in the phosphocalcic equilibrium of the internal environment in a teleost fish, the eel]. PMID- 4989203 TI - [Influence of the corpora cardiaca on the duration of the intermediate molting stages IV and V of Locusta migratoria L]. PMID- 4989204 TI - [The stickleback and its bait; complexity of the reaction]. PMID- 4989205 TI - [Basic cytoplasmic proteins during oogenesis in Eisenia foetida (Oligochaeta) and Lineus ruber (Nemertea)]. PMID- 4989206 TI - [Action of natural ionizing radiations on the reproduction of metazoa: studies on Drosophila melanogaster]. PMID- 4989207 TI - [Importance of Podospora anserina for the study of recombination problems]. PMID- 4989208 TI - [Effects of corn ribonuclease activity of a heat treatment carried out on live, very humid grain]. PMID- 4989209 TI - [Study of hemolymph proteins of the tussock-moth (Lymantria dispar L) by paper and starch gel electrophoresis. Results with normal animals or animals subjected to different experiments]. PMID- 4989210 TI - [Histochemical study of the action in vitro of serotonin, of tryptamine and some of their derivatives on rat brain monoamine oxidases]. PMID- 4989211 TI - [Reduction by different strains of the genus Lactobacillus in anaerobiosis of 2,3,5-triphenyltetrazolium chloride in the presence of lactate or pyruvate ion]. PMID- 4989212 TI - [Morphogenesis of a hamster virus associated with strain BHK or with tumors]. PMID- 4989213 TI - [Hematologic detection of bovine lymphoid leukemia in waste]. PMID- 4989214 TI - [Pulmonary transplantation (status of the question in 1969)]. PMID- 4989215 TI - [Plague and its agents (current state of our knowledge)]. PMID- 4989216 TI - Levels of estrogens, progestogens and luteinizing hormone during the menstrual cycle of the baboon. PMID- 4989217 TI - Androgen secretion by the fetal and neonatal rhesus monkey. PMID- 4989218 TI - Thyrotropin and growth hormone releasing activity in hypophysial portal blood. PMID- 4989219 TI - A study of orally-administered degraded carrageenan in the baboon. PMID- 4989220 TI - Efficacy of bleomycin in the protection of rice sheath blight disease. PMID- 4989221 TI - On the mode of action of multhiomycin. I. Effects of multhiomycin on macromolecular syntheses. PMID- 4989222 TI - Hyperparathyroidism with Albright's osteodystrophy: Case report and a proposed new classification of parathyroid disease. PMID- 4989223 TI - Purification of hypothalamic releasing hormones of human origin. PMID- 4989224 TI - Interconvertibility of two different moieties of thyroxine binding alpha-globulin on starch gel electrophoresis. PMID- 4989225 TI - The antigenicity and cellular localization of human chorionic somatomammotrophin. PMID- 4989226 TI - Comparison of chorionic gonadotrophin in primates. PMID- 4989227 TI - Kinetic studies of the in vivo exchange of ribosome subunits in Bacillus megaterium. PMID- 4989228 TI - Pipe line model of the ribosome cycle. PMID- 4989229 TI - Description of a Naegleria sp. isolated from two cases of primary amoebic meningo encephalitis, and of the experimental pathological changes induced by it. PMID- 4989230 TI - Epididymal physiology. I. Specificity of antisera against bull spermatozoa and reproductive fluids. PMID- 4989231 TI - Morphology of the rhesus monkey ovary near the time of ovulation. PMID- 4989232 TI - Precipitating antigens of the normal human prostate. PMID- 4989233 TI - On random fluctuations in EEG and evoked potentials. PMID- 4989234 TI - Three ectoparasites of veterinary interest communicable to man. PMID- 4989235 TI - [Experience with the clinical use of the linear accelerator]. PMID- 4989236 TI - [Differences in Ehrenberg's conjugation of Stylonychia mytilus]. PMID- 4989237 TI - [Acute Chagas disease in a child, unrecognized for 78 days, with a primary infection of the scalp]. PMID- 4989238 TI - Generalized lymphoedema with yellow nails, pleural effusions, and macroglobulinemia. PMID- 4989239 TI - Studies of the articular cartilage following infarction of the capital femoral epiphysis in the puppy. PMID- 4989240 TI - SoME THOUGHTS AND SPECULATIONS ON THE VOICE. PMID- 4989241 TI - [Quick methods to determine the presence of penicillin in the blood of donors, as prevention of shock and other symptoms of sensitivity]. PMID- 4989242 TI - [Human and general genetics. VII]. PMID- 4989243 TI - [Preferential utilization of high doses of vitamin C in association with riboflavin]. PMID- 4989244 TI - [Clinical use of a new large-spectrum antibiotic, etamocycline]. PMID- 4989245 TI - [Different response of superficial and deep lymph nodes to drug therapy in malignant lymphoreticulopathy]. PMID- 4989246 TI - [Attempt at psychometric evaluation of aging: study of a vascular drug]. PMID- 4989247 TI - [Role of enzymes in sensitivity to drug effects]. PMID- 4989248 TI - Effect of cobra and rattlesnake venoms on the central nervous system of the primate. PMID- 4989249 TI - Abortion in cattle associated with Bacillus licheniformis. PMID- 4989250 TI - Mycoplasmata in poultry-strains WS7 and WR1. PMID- 4989251 TI - Analysis of corticosteroids. PMID- 4989252 TI - [Physiology of coronary circulation as the basis for the evaluation of coronary dilator agents]. PMID- 4989253 TI - [Therapy of coronary insufficiency with carbochromen]. PMID- 4989254 TI - [Carbochromen in therapy of acute and chronic coronary insufficiency]. PMID- 4989255 TI - Characterization of an acid active deoxyribonuclease from the larval salivary gland of Drosophila hydei. PMID- 4989256 TI - Incorporation of 35S into mammalian 4-S RNA. PMID- 4989257 TI - An effect of temperature on the Bacillus subtillis transfer RNA's which respond to codons beginning with U and A correlation with cytokinin activity. PMID- 4989258 TI - ATP-inhibited ribonuclease of Bacillus subtilis. II. Effect of adenosine triphosphate and other compounds. PMID- 4989259 TI - [Infrared spectra of aqueous solutions of certain amino acids]. PMID- 4989260 TI - [Quenching of protein fluorescence. I. Principles of the method. Solutions of tryptophan, tyrosine, and denaturated proteins]. PMID- 4989261 TI - [Mean internal potential of biological and organic microobjects measured by the electron interference microscope]. PMID- 4989262 TI - [Current value of the Kleihauer test apropos of the prevention of fetomaternal isoimmunization]. PMID- 4989263 TI - [Optic nerve glioma and iris nevus (von Recklinghausen's disease)]. PMID- 4989264 TI - [Isolation of mycobacteria on solid Lowenstein-Jensen and liquid Sula media in the processing of sputum using Petroff's method]. PMID- 4989265 TI - [Studies on the persistence of the bovine IBR-IPV virus in the semen of normally infected bulls]. PMID- 4989266 TI - [Is the definition of the main deficiency "tuberculous disease in cattle" still up to date?]. PMID- 4989267 TI - [Prevention of immunization of RH negative women by the use of anti-D immunoglobulin]. PMID- 4989268 TI - [The dynamics of blood carboanhydrase activity following heart surgery in congenital defect patients]. PMID- 4989269 TI - Trichophyton phaseoliforme (Dante Borelli & Feo--1966) in Romanian soil. PMID- 4989270 TI - [Antibacterial properties of leukocytes during antibiotic therapy of experimental paratyphoid infection]. PMID- 4989271 TI - [Mechanisms of blood copper level and ceruloplasmin change in infectious fever]. PMID- 4989272 TI - [Antimicrobial properties of garlic]. PMID- 4989273 TI - [Clinical experience on the use of l-phenylalanin nitrogen mustard (melphalan)]. PMID- 4989274 TI - [Obtainment of antirhesus sera of high titer by immunizing sensitized donors]. PMID- 4989275 TI - [Effect of plasmapheresis on rhesus-antibody titer]. PMID- 4989276 TI - [Combination of tuberous sclerosis, neurofibromatosis and polycystic kidney]. PMID- 4989277 TI - [Changes of chromogenic metabolites synthesized by pathogenic strains of PS. aeruginosa]. PMID- 4989278 TI - [Para-osteo-arthropathies during tetanus. 8 personal cases]. PMID- 4989279 TI - [Study of 9 cases of the para-osteo-arthropathy of tetanus]. PMID- 4989280 TI - Selection, characterization and iron-reducing capacity of nitrate reductaseless (nit-) mutants of iron-reducing bacteria. PMID- 4989281 TI - [Enrichment, purification and characterization of a bacteriocin from Bacillus megaterium 337]. PMID- 4989282 TI - Natural infection of Rattus rattus by Trypanosoma cruzi in Panama. PMID- 4989283 TI - Lesions caused by eggs of the Changhua strain of Schistosoma japonicum in the liver of Formosan monkeys. PMID- 4989284 TI - Toxocara canis infections in baboons. II. Distribution of larvae and histopathologic responses. PMID- 4989285 TI - Hong Kong influenza in U.S. military airmen in Thailand. PMID- 4989286 TI - Prevalence of serum-hepatitis-related antigen (SH) in different geographic regions. PMID- 4989287 TI - Synchronous cell divisions in Anacystis nidulans Richter. PMID- 4989288 TI - Receptor sites on human monocytes for complement: binding of red cells sensitized by cold autoantibodies. PMID- 4989289 TI - Serum hepatitis and the Australia antigen. PMID- 4989290 TI - Specificity of acquired haemolytic anaemia autoantibodies and their serological characteristics. PMID- 4989291 TI - Adenosine diphosphate-induced platelet aggregation in suspensions of washed rabbit platelets. PMID- 4989292 TI - A "new" congenital haemorrhagic condition due to the presence of an abnormal factor X (factor X Friuli): study of a large kindred. PMID- 4989293 TI - Differences between Rh(D) negative subjects in response to Rh(D) antigen. PMID- 4989294 TI - [The effect of potassium metabisulphite on dental caries in the rat]. PMID- 4989295 TI - 5(or 4)-(3,3-bis(2-chloroethyl)-1-triazeno)imidazole-4(or 5)-carboxamide (NSC 82196): microbiologic evaluation and assay. PMID- 4989296 TI - [Experimental and clinical research on the action of a special thymus extract in leukopenia appearing during radiotherapy]. PMID- 4989297 TI - [Recklinghausen's disease with destruction of the cervical spine--a case report]. PMID- 4989298 TI - [Study of "medical headaches". 4. Discussion of the relative incidence found with the nitrite induction test]. PMID- 4989299 TI - Insulin levels in primates by immunoassay. AB - Only trace amounts of insulin were detected by an immunoassay system with guinea pig antibody to pork insulin in the New World primates Cebus and Saimiri. The system found insulin levels in the Old World primates rhesus and chimpanzee which were quite like those of human beings. The findings suggest important structural differences in the insulins of the two primate divisions. PMID- 4989300 TI - Nitrogen balance in patients on maintenance peritoneal dialysis. PMID- 4989301 TI - The artificial gut in hospital and home. Technical improvements. PMID- 4989302 TI - [Changes in arterial pressure in pregnant women with immunologic conflict, the state of the fetus and newborn]. PMID- 4989303 TI - [Clinico-laboratory study of pregnant women with RH negative blood]. PMID- 4989304 TI - An erroneous exclusion of paternity in a Chinese family exhibiting the rare MNSs gene complexes Mk and Ms3. PMID- 4989305 TI - Uncommon Gm gene complexes. PMID- 4989306 TI - A rapid radioimmunoassay for measuring nanogram levels of antigens. PMID- 4989307 TI - The A-B-O blood groups in a baboon colony in France. PMID- 4989308 TI - [Developmental stages of Toxoplasma gondii in the mammalian organism]. PMID- 4989309 TI - [The infection rate of the rural population in the Federal Republic of Germany with the lymphocytic choriomeningitis virus]. PMID- 4989310 TI - A study of the antigenic complexes of intracellular components of beta hemolytic streptococci. PMID- 4989311 TI - [Differentiation of aerobic spore-forming bacteria with special reference to Bacillus anthracis and Bacullus thuringiensis]. PMID- 4989312 TI - [Superhigh voltage irradiation on the bladder tumor]. PMID- 4989313 TI - Fetal chephalometry by ultrasound in normal and complicated pregnancy. PMID- 4989314 TI - Immunochemical determination of serum transferrin in patients with anaemia of pregnancy. PMID- 4989315 TI - Carbenicillin therapy of Pseudomonas and other gram-negative bacillary infections. PMID- 4989316 TI - Carbenicillin: a clinical and laboratory evaluation. PMID- 4989317 TI - Gonococcal arthritis complicating gonorrheal pharyngitis. PMID- 4989318 TI - [Ejaculation induced by electrical stimulation in monkeys (maccacus and baboon)]. PMID- 4989319 TI - [The biosynthesis of isoleucine and valine in Hydrogenomonas H 16]. PMID- 4989320 TI - Variation in the fixation image of "structured granules" in Anabaena. PMID- 4989321 TI - [Enrichment and isolation of auxotrophic mutants of Hydrogenomonas H 16]. PMID- 4989322 TI - Assay and properties of diaminopimelate epimerase from Bacillus megaterium. AB - 1. Diaminopimelate epimerase from a soluble extract of Bacillus megaterium N.C.I.B. 7581 was purified about 25-fold by fractionation with ammonium sulphate and chromatography on calcium phosphate gel-cellulose. The product was impure but was unstable on further purification. 2. Quantitative assay methods for the enzyme were devised in which meso- or ll-diaminopimelic acid may be the substrate. 3. Between 25 degrees and 45 degrees at pH7.0 enzyme action leads to an equilibrium mixture containing 65% meso-isomer and 35% ll-isomer. 4. The initial rate of epimerization was 2-3 times as fast with ll-diaminopimelic acid as substrate as with the meso-isomer; a number of other amino acids were not racemized by the enzyme. The Michaelis constants at 37 degrees were 6.7mm (ll isomer) and 100mm (meso-isomer); with both substrates enzyme activity was maximal at pH7-8. The relative rates of epimerization of ll-diaminopimelic acid at 25 degrees , 37 degrees and 45 degrees were 0.77:1.00:1.15. 5. A thiol compound (of which 2,3-dimercaptopropan-1-ol was the most effective) was needed as an activator of the purified enzyme. 6. Carbonylbinding reagents and several other compounds did not inhibit diaminopimelate epimerase. 7. Pyridoxal phosphate did not stimulate enzymic activity even in preparations that had been almost completely freed of derivatives of vitamin B(6) (as shown by microbiological assay). PMID- 4989323 TI - Studies on a nucleoprotein prepared from rat liver polysomes by digestion with T1 ribonuclease. AB - 1. Treatment of rat liver polysomes in a buffer containing 2.5mm-magnesium chloride with T(1) ribonuclease at a concentration of 330units/ml. of reaction medium at 37 degrees for 2hr. leads to the production of an insoluble nucleoprotein. 2. On the bases of analysis for protein and RNA and of u.v. absorption spectra the nucleoprotein appears to have lost approx. 60% of the structural RNA originally present in the ribosome. Degradation of (3)H-labelled polysomes (structural RNA labelled with orotic acid) with T(1) ribonuclease leads to nucleoprotein preparations retaining approx. 30% of the radioactivity originally present in the polysomes. By means of sucrose-density-gradient centrifugation it is shown that the nucleoprotein preparations are free of single 73s ribosomes and ribosomal subunits. No evidence for the presence of 28s and 18s structural RNA was obtained on examination of extracted nucleoprotein-particle RNA by means of sucrose-density-gradient centrifugation. 3. Digestion of washed polysomes carrying (14)C-labelled nascent peptide chains with T(1) ribonuclease gives a nucleoprotein particle that retains approx. 70% of the original labelled chains. Treatment of labelled nucleoprotein particles with 1mm-puromycin in the absence of transfer factors releases 20% of the labelled chains. Addition of GTP (0.48mumole) increases this release to 37%. 4. Treatment of nucleoprotein particles carrying (14)C-labelled peptide chains with either EDTA (50mm) or ammonium chloride (0.5m) brings about a small release of labelled material (approx. 15%). 5. Disruption of nucleoprotein particles carrying (14)C-labelled peptide chains with either sodium dodecyl sulphate or 2m-lithium chloride, followed by addition of transfer RNA as marker and chromatography on Sephadex G 200, show in both cases that considerable amounts of labelled peptide material move well ahead of the added transfer RNA marker. Further, if nucleoprotein particles carrying labelled peptide chains are treated with 0.3m-potassium hydroxide at 20 degrees for 24 hr., neutralized to pH7.6, and then chromatographed on Sephadex G-200, the labelled peptide material moves much closer to the added transfer RNA marker. These results suggest that a proportion of the nascent (14)C-labelled peptides on the nucleoprotein are attached to transfer RNA or large fragments of transfer RNA. 6. [(3)H]Polyuridylic acid binds to nucleoprotein particles in 1mm-magnesium chloride. The rate of binding is rapid when measured at 20 degrees . PMID- 4989324 TI - Complications of gonorrhea. PMID- 4989325 TI - Infantile gastroenteritis. PMID- 4989327 TI - Infection in the nursery. PMID- 4989326 TI - Hypothermia, abdominal pain, and lactic acidosis in phenformin-treated diabetic. PMID- 4989328 TI - Cleaning of haemodialysis tubing. PMID- 4989329 TI - Treatment of typhoid. PMID- 4989330 TI - [Late consequences of head injuries]. PMID- 4989331 TI - [Grave senile diabetes: acetoacidosic hyperosmolar coma in diabetes of the Lawrence lipoatrophic type]. PMID- 4989332 TI - Posthypoxic jugular venous hyperoxia. PMID- 4989333 TI - Regional cerebral blood flow during acute ischemia. Correlation of autoradiographic measurements with observations of cortical microcirculation. PMID- 4989334 TI - [Current data on the diagnosis and epidemiology of listeriosis]. PMID- 4989335 TI - Method for recording and analyzing visual fixations in the unrestrained monkey. PMID- 4989336 TI - Experimental effects of amphetamine: supplementary report. PMID- 4989337 TI - [Mycobacyerium tuberculosis, Aspergillus fumugatus and other microorganisms in cavernostomy wounds]. PMID- 4989338 TI - [Association, in the same patient, of Recklinghausen's neurophacomatosis and Steinert's myotonia]. PMID- 4989339 TI - [The morphologic composition of peripheral blood following intra-arterial infusion of 5-fluorouracil and alkylating preparations in stomach cancer patients]. PMID- 4989340 TI - Utilization of Egyptian raw by-products for the erythromycin production by Streptomyces erythreus. PMID- 4989341 TI - [Icthyophthirius mulyifiliis as a possible parasite of man]. PMID- 4989342 TI - [The occurrence of enterococci in food]. PMID- 4989343 TI - [On the thermostable antigens of Pseudomonas aureofaciens]. PMID- 4989344 TI - [Contribution to the ecology of mycobacteria]. PMID- 4989345 TI - [The so-called African mycobacteria strains from the tropical West Africa]. PMID- 4989346 TI - [The effect of bivalent alcohols on the growth of different species of bacteria]. PMID- 4989347 TI - Isolation of Listeria monocytogenes from faeces of clinically healthy humans and animals. PMID- 4989348 TI - [Isolation of Pasteurella pseudotuberculosis from inguinal lymph nodes]. PMID- 4989349 TI - [Utilization of rare ketoses by some bacteria and yeasts]. PMID- 4989350 TI - [The effect of emetine hydrochloride on the growth of different mycobacteria strains]. PMID- 4989351 TI - [Ecology of "marburgvirus" (Rhabdovirus simiae)]. PMID- 4989352 TI - [The pathogenic effect of aerobic spore-forming bacteria]. PMID- 4989353 TI - [Basic patterns in the formation of higher nervous activity in animals during development]. PMID- 4989354 TI - [The comparative physiology of conditioned reflexes]. PMID- 4989355 TI - [The role of the auditory projection region of the cerebral cortex in discriminating acoustic signals]. PMID- 4989356 TI - [Histochemical studies on the adrenergic innervation of the chamber angles and corneas]. PMID- 4989357 TI - [Experimental pathological study of virus isolated from the material of subacute myelo-optico-neuropathy with abdominal signs]. PMID- 4989358 TI - [Production of chronic subdural hematoma in the experimental animals]. PMID- 4989359 TI - Intrauterine transfusion and fetal death. Relationship of intraperitoneal pressure to umbilical vein blood flow. PMID- 4989360 TI - Amniotic fluid antibody titers and other prognostic parameters in erythroblastosis. PMID- 4989361 TI - Extrachorial (circumvallate) placentas in rhesus monkeys. PMID- 4989362 TI - [Infrared spectrometic studies of the microbial decomposition of paraffin as examplified by heptadecane]. PMID- 4989363 TI - [The morphogenesis of Ps. aeruginosa in Bushnell-Haas solution with and without synthetics on acrylate bases]. PMID- 4989364 TI - [Antibacterial effect of the combination rifampicin-EDTA on Pseudomonas and Proteus]. PMID- 4989365 TI - [Serological diagnosis in typhoid and paratyphoid B bacteria-excreting persons]. PMID- 4989366 TI - [Resistance of human Neisseria species against desiccation]. PMID- 4989367 TI - [Sensitivity of Neisseria meningitidis to low temperatures]. PMID- 4989368 TI - [Ebstein's disease: clinical study and development (40 cases, 9 of which surgical)]. PMID- 4989369 TI - [Total and partial absence of pericardium]. PMID- 4989370 TI - [Idiopathic dilatation of the right atrium]. PMID- 4989371 TI - [Syphilitic ostial coronaritis: 5 cases of surgical disobstruction, 2 of which including a valve replacement for aortic insufficiency]. PMID- 4989372 TI - [Aorto-coronography with endobronchial overpressure: technic, hemodynamic and electrocardiographic incidence]. PMID- 4989373 TI - [Influence of the inotropic effect of lanatoside C on the cardiac function and mechanism of mitral valve closure in patients with sinus rhythm]. PMID- 4989374 TI - [A case of "solitary" probably congenital complete auriculo-ventricular block due to Tawara's node destruction]. PMID- 4989375 TI - [2 cases (1 of them anatomo-clinical) of probably congenital atrio-ventricular block with regressive course]. PMID- 4989376 TI - [Use of ferritin antibodies for the electron microscopic study of myosin. I. Immunochemical study of myosin]. PMID- 4989377 TI - [Study of the interaction between congo red and the contractile proteins of muscle]. PMID- 4989378 TI - Long-term care of patients with neurological disorders. PMID- 4989379 TI - Isolation of Brucella abortus from vaginal mucus samples. PMID- 4989380 TI - Control of rabies. PMID- 4989381 TI - [Current possibilities in the diagnosis of infravesical obstructions in children]. PMID- 4989384 TI - [Activity of enzymes in coacervate systems. Polyphenoloxidase and coacervates]. PMID- 4989385 TI - [Some features of alpha-amylase in thermophilic bacteria]. PMID- 4989386 TI - [Ultra-fine structure of the nuclear apparatus of Ichthyophthirius multifiliis at the cystal stage in protomites]. PMID- 4989387 TI - [Phagolysis of hydrogen bacteria in autotrophic media]. PMID- 4989388 TI - Factors in determining the level of biomedical research support. PMID- 4989389 TI - Health manpower and research support. PMID- 4989390 TI - Further studies on the treatment of streptococcal skin infection. PMID- 4989391 TI - [Combined treatment of malignant tumors of the extremities. Regional perfusion chemotherapy]. PMID- 4989392 TI - Endochondral ossification in achondroplastic dwarfism. PMID- 4989393 TI - [Residual lesions following external high energy radiation therapy]. PMID- 4989394 TI - Renovascular hypertension in children. PMID- 4989395 TI - Ambulatory treatment of lead poisoning: report of 1,155 cases. PMID- 4989396 TI - Care of the critically ill child: intravenous alimentation. PMID- 4989397 TI - Study of carbonic anhydrase using perturbed angular correlations of gamma radiation. AB - The angular correlation of the 150-247 kev gamma-ray cascade of (111m)Cd is strongly perturbed when this nucleus is bound to the enzyme carbonic anhydrase. A comparison of the perturbed angular correlation for the apoenzyme with that for native carbonic anhydrase confirms that the (111m)Cd binds at the active region of the enzyme. These results provide good evidence that the perturbed angular correlation reflects the effective molecular rotational correlation time at the metal binding site, and that this radioactive nucleus can be used as a rotational tracer to label biological macromolecules. The qualitative dependence of the perturbed angular correlation of the (111m)Cd cascade on the molecular rotational correlation time at the metal binding site is illustrated using a cadmium-complex solution at various temperatures. PMID- 4989398 TI - Mechanism of DNA chain growth. IV. Direction of synthesis of T4 short DNA chains as revealed by exonucleolytic degradation. AB - T4 nascent short chains labeled at their growing ends with H(3)-thymidine and uniformly with C(14)-thymidine were prepared, separated into complementary strands, and degraded by E. coli exonuclease I in the 3' to 5' direction or by B. subtilis nuclease in the 5' to 3' direction. The kinetics of release of H(3) and C(14) labels by both enzymes was consistent with the conclusion that the H(3) label is at the 3' end of the nascent short chains of both strands and that the short chains are products of discontinuous synthesis in the 5' to 3' direction along the two template strands. PMID- 4989399 TI - [Electron beam therapy of hemangioma]. PMID- 4989400 TI - Orbital phycomycosis. PMID- 4989401 TI - Microbodies (peroxisomes) in the toad, Bufo marinus. A cytochemical study. PMID- 4989402 TI - Sulphonamide-susceptibility of meningococci isolated from patients in the Netherlands, before, during and after an epidemic of meningococcal disease. PMID- 4989403 TI - [The effect of temperature on the survival of Neisseria gonorrhoeae in Roiron and Stuart transport medium]. PMID- 4989404 TI - [On utilization of gluconic acid by Pseudomonas aeruginosa]. PMID- 4989405 TI - [Studies on the importance of the antigen-fixation test for the serodiagnosis of Listeria monocytogenes infections]. PMID- 4989406 TI - [Experiments on the enteropathogenic effect of bacillus]. PMID- 4989407 TI - Canine Cushing's syndrome. PMID- 4989408 TI - Hyperlipemia in ponies. PMID- 4989409 TI - [The iodine content of blood, urine and milk of cows after parenteral dosing with iodine preparations]. PMID- 4989410 TI - The effect of estrogen and progesterone on the glycogenetic response to prolactin in ovariectomized mice. PMID- 4989411 TI - [The influence of rauwolfia alkaloids on the field of interoreceptors]. PMID- 4989412 TI - Micromorphological studies on the coronary vessels of the camel (Camelus dromedarius). I. Micromorphology of the coronary arteries in camel fetuses. PMID- 4989413 TI - [Preparation of a leukocyte concentrate for differential counts of white cells]. PMID- 4989414 TI - [The oviduct and egg of the chicken. The correlation of morphology and function comparing secretory organs and secretion products. I. Morphology of the oviduct mucous membrane of the chicken. II. Formation and structure of the shells of the chicken egg cell]. PMID- 4989415 TI - [Gas chromatographic studies on depot fat in the horse with reference to fatty acids occurring in it in small quantities]. PMID- 4989417 TI - Techniques for single unit recording in behaving monkeys. PMID- 4989416 TI - [Acute changes of the CNS caused by the effect of ionizing rays: study of edema]. PMID- 4989418 TI - [Calcified and ossified bilateral tuberculoma in the centrum ovale of the brain]. PMID- 4989419 TI - [Pediatric emergencies (therapeutic pictures). Treatment of convulsions in children]. PMID- 4989421 TI - [Let's stop spoon-feeding the public on health cost facts]. PMID- 4989420 TI - [Current treatment of pulmonary tuberculosis]. PMID- 4989422 TI - A method for chronic intravenous drug administration in squirrel monkeys. PMID- 4989424 TI - [Ethambutol preparations]. PMID- 4989423 TI - [Rectal neurofibromatosis]. PMID- 4989425 TI - [Artificial blood specific Rh immunization with subsequent pregnancy]. PMID- 4989426 TI - The etiology of scoliosis. PMID- 4989427 TI - [Drug sensitivity and clinical effects]. PMID- 4989428 TI - [Filamentous form of Escherichia coli induced by penicillin or cephalosporin C analogues, and its clinical significance. 3. Electron microscopic studies]. PMID- 4989429 TI - [Hemagglutination and hemagglutination inhibition tests of rubella virus]. PMID- 4989430 TI - [Kanendomycin therapy in bacillary dysentery]. PMID- 4989431 TI - [Epidemiologic study of subacute myelo-optico-neuropathy with abdominal signs]. PMID- 4989432 TI - [Clinical studies of subacute myelo-optico-neuropathy with abdominal signs]. PMID- 4989433 TI - Inactivation of the scrapie agent by near monochromatic ultraviolet light. PMID- 4989434 TI - Encephalitis in newborn hamsters after intracerebral injection of attenuated human measles virus. PMID- 4989435 TI - Growth of porcine transmissible gastroenteritis (TGE) virus in organ cultures of pig tissue. PMID- 4989436 TI - Somatosensory cortical unit responses of long duration. PMID- 4989437 TI - [Mycobacterium tuberculosis, Aspergillus fumigatus and secondary mixed flora in cavernostomy caverns]. PMID- 4989438 TI - [Effect of some chemical and physical factors on the cell of Trichomonas vaginalis cultured in vitro]. PMID- 4989439 TI - [Some biological problems of Trichomonas vaginalis cultured in the laboratory]. PMID- 4989440 TI - [Effect of methyltestosterone on the induction of experimental intrahepatic cholestasis]. PMID- 4989441 TI - [Quantitative estimation of properdin by the immunodiffusion method]. PMID- 4989442 TI - [Reticulocytosis in the course of arthritis rheumatica progressiva]. PMID- 4989443 TI - [Effect of vibration on the passage of 51-Cr labelled erythrocytes across the placental barrier in rabbits]. PMID- 4989444 TI - [Selectivity of the placental barrier in the guinea pig during the process of the transfer of erythrocytes labelled with 51-Cr]. PMID- 4989445 TI - [Passage of 131-I labelled fibrinogen across the placental barrier in the guinea pig]. PMID- 4989446 TI - [Historical outline of health services at Bialystok]. PMID- 4989447 TI - [Water balance in the treatment of circulatory edema]. PMID- 4989448 TI - [Effectiveness of dianabol treatment of dystrophy conditions in infants]. PMID- 4989449 TI - [Glycoprotein and protein pattern in blood sera of dystrophic infants]. PMID- 4989450 TI - [Studies of the significance of disturbances in the metabolism of copper, ceruloplasmin and ascorbic acid in the pathogenesis of schizophrenia]. PMID- 4989451 TI - [A case of meningitis due to listeria monocytogenes developing during corticosteroid treatment]. PMID- 4989452 TI - [Mode of action of ionic surface-active compounds in bacteria. I. Bacteriological and physiological studies on mycobacteria]. PMID- 4989453 TI - Inherited decrease of the binding capacity of thyroxine-binding globulin (TBG). PMID- 4989454 TI - [Effect of thrombia on the distribution of adenine nucleotides in washed thrombocytes of rats]. PMID- 4989455 TI - [Free thyroxine index in thyroid pathology]. PMID- 4989456 TI - [Study of the degradation of labelled thyroxine in patients with hyperthyroidism treated with radioactive iodine]. PMID- 4989457 TI - [Thyroxine transport in patients with hypo- or hypercorticism]. PMID- 4989458 TI - Comparative studies on the properties of LATS and TSH. PMID- 4989459 TI - [Determination of the glomerular filtration rate with 51Cr-EDTA in nuclear medicine]. PMID- 4989460 TI - Elevation of the serum alkaline phosphatase coincident with ectopic-bone formation in paraplegic patients. PMID- 4989461 TI - Mycetoma due to Nocardia brasiliensis. PMID- 4989462 TI - [Radiation treatment of cancer of the thyroid]. PMID- 4989463 TI - Determination of Pseudomonas aeruginosa by biochemical test methods. II. Acylamidase test, a modified biochemical test for the identification of Pseudomonas aeruginosa. PMID- 4989464 TI - Determination of Pseudomonas aeruginosa by biochemical test methods. 3. Utilization of Tween 80 by Pseudomonas aeruginosa. PMID- 4989465 TI - [Physio-pathological effects of changes in time on flying personnel in civil aviation]. PMID- 4989466 TI - Health aides. Introduction to a series of papers by authors who have worked with these paraprofessionals. PMID- 4989467 TI - The development of interaction as an approach to training. PMID- 4989468 TI - The importance of training for effective performance. PMID- 4989469 TI - Selected annotated bibliography on health aides. PMID- 4989470 TI - Perception of functions of health aides by aides themselves and by others. PMID- 4989471 TI - Guidelines for effective use of nonprofessionals. PMID- 4989472 TI - Supervision, the key to success with aides. PMID- 4989473 TI - Aides--pain or panacea? PMID- 4989474 TI - Podiatry screening project for children in the District of Columbia. PMID- 4989475 TI - Hepatitis associated with illicit use of intravenous methamphetamine. PMID- 4989476 TI - Manual for scoring socioeconomic status for research on health behavior. PMID- 4989477 TI - Consumers' motivation and acceptance of urinary screening of school children. PMID- 4989478 TI - Evaluating health programs. PMID- 4989479 TI - Survival of salmonellae in soft agar. PMID- 4989480 TI - Treatment of postnecrotic cirrhosis with 6-mercaptopurine--with a special view to the possible value of long-term treatment with small doses. PMID- 4989481 TI - Australia-SH-antigen and diseases of the liver. Preliminary investigations of Danish drug addicts and patients with chronic liver diseases. PMID- 4989482 TI - [The human growth hormone. II. Immunochemical analysis of the different phases of the isolation and purification process]. PMID- 4989483 TI - The pathological diagnosis of acute ischaemic heart disease. Report of a WHO scientific group. PMID- 4989484 TI - [Contribution to the serology and epidemiology of human Pasteurella pseudotuberculosis]. PMID- 4989485 TI - [Bacterial examination of the feces of calves under artificial diet]. PMID- 4989486 TI - [Report on the etiology of virus diseases. 3rd quarter 1968. 5]. PMID- 4989487 TI - [The suspension density of the vaccinia virus in the cesium chloride-water gradient depending on the host cell]. PMID- 4989488 TI - [The effect of combined treatment with irradiation, heating and antimicrobial agents on spores of Bacillus subtilis]. PMID- 4989489 TI - Comparative studies on antigen extracts from some Bulgarian leptospira strains. PMID- 4989490 TI - [Transit through the digestive tract of the inocula of several bacterial strains introduced "per Os" into axenic and "Holoxenic" mice. The antagonistic effect of the microflora of the gastrointestinal tract]. PMID- 4989491 TI - [Studies of oral immunization. The secondary immune response following primary oral and subsequent oral or parenteral application of bovine serum albumin (BSA) in rabbits]. PMID- 4989492 TI - [Isolation of listeria cultures from a patient with cutaneous manifestations of listeriosis by the biotest method on suckling mice]. PMID- 4989493 TI - [A gasless variant of S. paratyphi B and its epidemiologic significance]. PMID- 4989494 TI - [Cellular and humoral indices of vaccinal immunity in brucellosis]. PMID- 4989495 TI - [Immunological changes in rabbits' blood proteins under the influence of injections of human tissue extracts]. PMID- 4989496 TI - Solitary mastocytoma. PMID- 4989497 TI - Cervical esophagostomy in head and neck cancer. PMID- 4989498 TI - [Excretion of hydroxyproline in corticoid therapy]. PMID- 4989499 TI - Ketamine hydrochloride (Ketalar). PMID- 4989500 TI - [Experiences with suxilep in childhood epilepsy]. PMID- 4989501 TI - [Radiotherapy of malignant lymphomas]. PMID- 4989502 TI - [Biosynthesis of the naphthoquinone ring of bacterial menaquinones]. PMID- 4989503 TI - Characterization of protein bound to rapidly-labelled RNA in polyribosomes from rat liver. PMID- 4989504 TI - Effect of immunosuppressive drugs on infection in mice by M. marinum (balnei), M. tuberculosis and M. leprae. PMID- 4989505 TI - Regulation of purine ribonucleotide synthesis by end product inhibition. 3. Effect of purine nucleotides on succino-AMP synthetase of Bacillus subtilis. PMID- 4989506 TI - Serum accessory factors in the measurement of arbovirus neutralization reactions. PMID- 4989507 TI - Effect of organic mercury compounds in serological tests on some isometric plant viruses. PMID- 4989508 TI - Effects of N-ethoxycarbonyl-3-morpholinosyndnonimine (SIN-10) on the cardiovascular system. PMID- 4989509 TI - [Long term care and planning for care of the sick]. PMID- 4989510 TI - [Neurofibromatosis and vitamin-resistant osteomalacia (apropos of a case)]. PMID- 4989511 TI - [Recent cases of bilateral tumors of the acoustic nerve in 3 generations of Recklinghausen's neurogliomatosis with central and peripheral forms]. PMID- 4989512 TI - External megavoltage radiation therapy in the treatment of carcinoma of the cervix. PMID- 4989513 TI - A review of 806 caesarean operations performed at the Queen Victoria Maternity Hospital, Adelaide, in the years 1965-1969. PMID- 4989514 TI - Rapid diagnosis of Candida albicans. PMID- 4989515 TI - [Tetracycline levels during a continuous administration of Deteclo]. PMID- 4989516 TI - Absorption of 51Cr-EDTA in ulcerative colitis following rectal instillation. PMID- 4989517 TI - Resistance to cycloserine. PMID- 4989518 TI - Experiences of the cycloserine sensitivity tests performed at the second chemotherapy trial of the IUAT. PMID- 4989519 TI - Tubercle bacilli resistance to cycloserine. PMID- 4989520 TI - In vitro studies of the possibility of using cycloserine as a tuberculostatic in combination with intermittent therapy of tuberculosis. PMID- 4989521 TI - Experimental comparative study of the concentration of cycloserine in the serum and viscera in conventional laboratory animals and in the monkey. PMID- 4989522 TI - Pharmacological considerations on cycloserine. PMID- 4989523 TI - Anatomo-histological effect of cycloserine on experimental tuberculosis lesions. PMID- 4989524 TI - Bacteremia following dental extraction and its prophylaxis. PMID- 4989525 TI - [The site of the synthesis and catabolism of haptoglobin and its role in hemoglobin metabolism]. PMID- 4989526 TI - [The biological role of normal anti-A and anti-B isoagglutinins in the prolongation of the existence of mankind]. PMID- 4989527 TI - [Cardiovascular changes due to Coxsackie virus]. PMID- 4989528 TI - [Present status of gonorrhea therapy with special reference to penicillin sensitivity loss of specific gonococci strains]. PMID- 4989529 TI - [Therapeutic experience with an ultra-long term sulfonamide (sulfamethoxypyrazine) in dermatitis herpetiformis Duhring]. PMID- 4989530 TI - [Scabies diagnosis]. PMID- 4989531 TI - Ovarian hormones and female sexual invitations in captive rhesus monkeys (Macaca mulatta). PMID- 4989532 TI - Elimination of mycoplasma from various cell cultures. PMID- 4989533 TI - A fluorescent antibody method to distinguish vegetative cells from spheroplasts of an Escherichia coli strain. PMID- 4989534 TI - Purification of allantoicase from Pseudomonas aeruginosa. PMID- 4989535 TI - Improved automatic inoculator for bacterial cultures. AB - A simple automatic inoculator which allows the simultaneous inoculation of several cultures with identical or different inocula is described. The use of Teflon spaghetti tubing allows great flexibility in handling and placing of components. The inoculator can be adapted to handle aerobic and anaerobic bacteria. PMID- 4989536 TI - Dubos oleic acid agar medium in the differentiation of meningococci and gonococci. AB - Growth on Dubos oleic acid agar plates, incubated for 48 hr at 37 C in candle jars, provides a method for differentiating meningococci from gonococci. All of our 54 strains of meningococci, but none of the 49 strains of gonococci, grew on this medium. PMID- 4989537 TI - Pesticinogeny: a characteristic useful for presumptive identification and isolation of Pasteurella pestis. AB - Current methods of identifying Pasteurella pestis rely heavily on tests specific for detecting fraction I, the envelope antigen. Pesticin I, a bacteriocin inhibitory for P. pseudotuberculosis, has been demonstrated in nearly all tested strains isolated from human infections. The results of using this characteristic as an identifying trait for P. pestis were compared with results reported for detecting fraction I by fluorescent-antibody and antiserum-agar techniques. Data indicate that, although certain atypical strains of P. pestis fail to react in one system or the other, a combination of these tests provides positive identification in all cases. Detection of P. pestis in contaminated materials is greatly facilitated, and the simplicity of this test makes it a valuable tool in the study of plague infections and an important adjunct to methods currently in use. The use of the pesticin I assay is not intended to replace other accepted techniques, but rather to supplement them and increase the effectiveness of plague investigation. PMID- 4989538 TI - Comparison of cephalexin, penicillin V, and ampicillin in streptococcal infections in monkeys. AB - Intravenous inoculation of a group A hemolytic streptococcus caused lethal infections in all of 11 untreated monkeys. Daily intragastric administration of either 25 or 50 mg per kg per day, given in two equal morning and afternoon doses, yielded similar results in monkeys treated with cephalexin, penicillin V, and ampicillin; all eight monkeys in each therapy group survived. At dose levels of 12.5 mg per kg per day, six of eight, four of eight, and one of eight receiving cephalexin, penicillin V, and ampicillin, respectively, died. The differences observed at the lower dose level between cephalexin and ampicillin could be attributed, in part, to differences in the minimal inhibitory concentrations (MIC) of cephalexin (MIC = 0.24 mug/ml) and ampicillin (MIC = 0.01 mug/ml). The differences in results between penicillin V, which had the same MIC as ampicillin, could perhaps be attributed, in part, to shorter duration of antibacterial activity and higher protein binding of penicillin V. These studies support previous observations that cephalexin at 25 to 50 mg/kg doses is effective in severe streptococcal sepsis in monkeys. PMID- 4989539 TI - Plaque assay for Q fever and scrub typhus rickettsiae. AB - The plaque assay procedure developed for spotted fever and typhus group rickettsiae is also appropriate for scrub typhus and Q fever rickettsiae. The plaque titers of suspensions of Rickettsia tsutsugamushi and Coxiella burnetii compared favorably with end points obtained by titrations in mice. PMID- 4989540 TI - Numerous multiple hairs. PMID- 4989541 TI - Sulfolipid I of Mycobacterium tuberculosis, strain H37Rv. I. Purification and properties. PMID- 4989542 TI - Sulfolipid I of Mycobacterium tuberculosis, strain H37Rv. II. Structural studies. PMID- 4989543 TI - Inhibition of prostaglandin biosynthesis by 8cis, 12trans, 14cis-eicosatrienoic acid and 5cis, 8cis, 12trans, 14cis-eicosatetraenoic acid. PMID- 4989544 TI - Role of cobra venom direct lytic factor and Ca2+ in promoting the activity of snake venom phospholipase A. PMID- 4989545 TI - [The competition of heterologous antigens in the micromodification of the Ouchterlony gel precipitation reaction]. PMID- 4989546 TI - [The antigenic structure of the soluble components of guinea pig lymph nodes]. PMID- 4989547 TI - Observations with a variant of lymphocytic choriomeningitis virus in mouse tumors. PMID- 4989548 TI - On protein targets of chemical carcinogens: dissimilar molecular sizes of the principal protein conjugates. PMID- 4989549 TI - [Therapeutic effect of Sandoven in chronic venous insufficiency]. PMID- 4989550 TI - [Analysis of antigenic variations in sturgeon eggs during fertilization by the immunodiffusion method]. PMID- 4989551 TI - Inhibition and modification of human carbonic anhydrase B with bromoacetate and iodoacetamide. PMID- 4989552 TI - Purification of rat liver acetyl coenzyme A carboxylase and immunochemical studies on its synthesis and degradation. PMID- 4989553 TI - Reduction of cytochrome c by ferrous ions and ethylenediaminetetraacetic acid in acid solution. PMID- 4989554 TI - Frequency of single spleen cells from hyperimmune rabbits producing antibody of two different specificities. PMID- 4989555 TI - Complement fixation and immunodiffusion tests for assay of hepatitis-associated "Australia" antigen and antibodies. PMID- 4989556 TI - Receptor sites for complement on certain human peripheral blood lymphocytes. PMID- 4989557 TI - Patterns of serologic specificity of human gamma-G erythrocyte autoantibodies. Correlation of antibody specificity with complement-fixing behavior. PMID- 4989558 TI - Hyalomma (Hyalommina) rhipicephaloides Neumann (Ixodoidea: Ixodidae): its identity, hosts, and ecology, and Rickettsia conori, R. prowazeki, and Coxiella burneti infections in rodent hosts in Egypt. PMID- 4989559 TI - Molecular taxonomy of Triatominae (Hemiptera: Reduviidae). PMID- 4989560 TI - Immunology of Bacillus cereus beta-lactamases. PMID- 4989561 TI - [Possibilities of the use of anti-Pseudomonas aeruginosa phages (outline of Rumanian lysotypes) for phage typing of strains isolated from animals]. PMID- 4989562 TI - [Current status of laboratory diagnosis of meningococcic infections]. PMID- 4989563 TI - Membrane-complement fixation test for hepatitis associated antigen. PMID- 4989564 TI - Phenolase inhibitors. PMID- 4989565 TI - Heparin therapy in septicemia with disseminated intravascular coagulation. PMID- 4989566 TI - Monkey uricase. PMID- 4989567 TI - Microfilarial infection of the oral structures in the cotton top marmoset (Saguinus oedipus). PMID- 4989568 TI - Clinical, radiographic, histologic, and electron microscopic observations of plastic tooth implantations in baboons. PMID- 4989569 TI - [New therapeutic resource in respiratory pyocyanosis]. PMID- 4989570 TI - [Prognosis and treatment of post-abortum acute renal insufficiency]. PMID- 4989571 TI - [Arteriovenous malformations with involvement of Galen's vein]. PMID- 4989572 TI - [Clinical and electroencephalographic study of a case of Friedreich's disease associated with akinetic petit-mal epilepsy]. PMID- 4989573 TI - [Bac. cereus as an agent of human food poisoning]. PMID- 4989574 TI - [The role of enterococci as possible agents of food poisoning]. PMID- 4989575 TI - [Diols as a source of energy in oral and parenteral nutrition]. PMID- 4989576 TI - [The effect of parenteral protein nutrition on the exocrine function of the pancreas in patients with chronic pancreatitis]. PMID- 4989577 TI - Dental health education. Report of a WHO Expert Committee. PMID- 4989578 TI - Subcellular localization of individual mannose-containing phospholipids in Mycobacterium tuberculosis. PMID- 4989579 TI - Simplified method for obtaining cell wall tuberculins from mycobacteria. PMID- 4989580 TI - Influence of the medium on the in vitro susceptibility of Mycobacterium tuberculosis to ethambutol. PMID- 4989581 TI - Terminal synthesis of xanthommatin in Drosophila melanogaster. I. Roles of phenol oxidase and substrate availability. PMID- 4989582 TI - [New technic for the determination of the Du variant in the Rh system]. PMID- 4989583 TI - Hydrazine toxicology--another episode. PMID- 4989584 TI - Mixed monoclonal-polyclonal gammopathy. PMID- 4989585 TI - Quantitative determination of C-reactive protein (CRP) by micro-double diffusion technic. PMID- 4989586 TI - [Clinical test using the drug DRA-363 in the treatment of varicose diseases]. PMID- 4989587 TI - [Antibiograms in hospital routine, with special reference to the process of hemoglobin reduction]. PMID- 4989588 TI - Metabolism of histidine in x-irradiated rats in relation to histamine and diamine oxidase. PMID- 4989589 TI - [Comparative studies of antituberculous activity in vitro and serum specific antibacterial activity test of PAS and PASCON]. PMID- 4989590 TI - A new method for determining the distribution of allergenic fractions in biological materials: its applications to grann pollen extracts. PMID- 4989591 TI - Acetic acid for quantitiative gel radial immunodiffusion determination. PMID- 4989592 TI - Investigation of nephrotoxic effects of adenine and its metabolic product, 2,8 dioxyadenine, on primates (Macaca irus). PMID- 4989593 TI - Air cleaning devices for reduction in number of airbone bacteria. PMID- 4989594 TI - Sequence of events after pulp exposure in monkeys. PMID- 4989595 TI - Techniques and interpretations in the serological diagnosis of brucellosis in man. PMID- 4989596 TI - Long-chain mutants of Streptococcus faecalis induced by ultraviolet irradiation. PMID- 4989597 TI - The effects of a new drug (hexobendine) on cerebral hemodynamics and oxygen consumption. PMID- 4989598 TI - The detection of the Rh antigens C, Cw, c, D, E, e and the antigen S of the MNSs system, in bloodstains. PMID- 4989599 TI - [Bladder diverticulum contained in an obturator hernia]. PMID- 4989600 TI - Effects of long-term continuous inhalation of ozone on experimental animals. PMID- 4989601 TI - Oral toxicology studies with lapachol. PMID- 4989602 TI - The absorption, distribution, and excretion of 3-trifluoremethyl-s-triazolo(3,4 alpha)isoquinoline. PMID- 4989603 TI - [The viral nature of human leukosis]. PMID- 4989604 TI - Primary drug resistance: a continuing study of drug resistance in tuberculosis in a veteran population within the United States. VII. September 1965 to September 1969. PMID- 4989605 TI - The action of oxyphenylbutazone on immunological responses. PMID- 4989606 TI - Psychiatric and mental health nursing. Hope for the chronic patient in the community mental health center. PMID- 4989607 TI - Concrements resulting from suture material in the biliary tract. A clinical and experimental study. PMID- 4989608 TI - Biosynthesis of isoleucine and valine in Mycobacterium tuberculosis H37Rv. II. Purification and properties of acetohydroxy acid isomerase. PMID- 4989609 TI - Purification of a blue-green algal deoxyribonucleic acid photoreactiving enzyme. An enzyme requiring light as a physical cofactor to perform its catalytic function. PMID- 4989610 TI - Reassembly in vitro of a serum high-density lipoprotein. PMID- 4989611 TI - Relation to taraxein to schizophrenia. PMID- 4989612 TI - Intraocular fluid dynamics. I. Steady-state concentration gradients of magnesium, potassium and calcium in relation to the sites and mechanisms of ocular cation transport processes. PMID- 4989613 TI - Peroxidase passage through the outflow channels of human and rhesus eyes. PMID- 4989614 TI - Effects of norepinephrine, isoproterenol and sympathetic stimulation on aqueous humour dynamics in vervet monkeys. PMID- 4989615 TI - 51Cr EDTA and 51Cr DTPA: renal diagnostic agents influence of the method of preparation on their biological behaviour. PMID- 4989617 TI - Frass and infection in relation to juvenile characteristics in adult Tenebrio molitor. PMID- 4989616 TI - Observations on the maturation of thyroid function in early fetal life. AB - Serum samples were obtained from 21 normal human fetuses after therapeutic abortion for psychiatric indications. Fetal crown-rump length ranged from 5.2 to 22.5 cm, corresponding to the gestational age of 65-168 days.Serum thyroxine, assayed by a modification of the Murphy-Pattee method, was identified in the second smallest fetus examined at 78 days gestation. Thereafter it increased rapidly, maintaining a significant linear correlation with crown-rump length until term (r = 0.800, P < 0.001). Free thyroxine (FT4) also increased in a linear relation to gestational age (r = 0.908, P < 0.001), but reached term levels by 18-20 wk. Radioimmunoassayable thyroid-stimulating hormone (TSH) was detected at 78 days gestation. Levels increased rapidly with advancing gestation, so that by 16 wk almost all were within the range of term infants. After 16 wk gestation, levels were usually greater than 4.0 muU/cc, higher than that seen in normal children. No correlation was demonstrated between the serum TSH levels and total thyroxine. TSH and FT4, however, increased in a parallel manner with a significant positive correlation. This suggested that fetal TSH secretion was responsive to FT4 levels from very early in gestation, possibly as early as 11 wk.Thyroxine-binding globulin (TBG) was detected in a fetus of 78 days gestation (1.4 mug/100 ml). Levels increased rapidly, paralleling the rise in serum thyroxine and maintaining a linear correlation with crownrump length (r = 0.864, P < 0.001). Thyroxine-binding prealbumin binding capacity (TBPA) in fetuses 14-24 wk gestation was comparable with that seen at term. When examining the distribution of tracer amounts of thyroxine-(131)I (T4-(131)I) between the thyroxine-binding proteins, it was found that a major fraction was bound to TBPA and albumin during the early part of gestation. This decreased linearly with maturation of the fetus as the fraction bound to TBG increased. By 20 wk gestation fetal TBG was able to bind 78% of tracer despite a TBG capacity of only 7.7 mug/100 ml. This appeared to be the result of relatively low concentrations of TBPA and albumin during this period of gestation. The theoretical association constant calculated for fetal and newborn TBG was found to be similar to that estimated for normal adult males and females. PMID- 4989618 TI - [Nurses and old age. Responsibility of the government]. PMID- 4989619 TI - [Nurses and old aged. Establishment of an organization for the help of the aged]. PMID- 4989620 TI - [Nurses and old age. The security system for the aged]. PMID- 4989621 TI - [Nurses and old age. A settlement by former nurses]. PMID- 4989622 TI - [Nurses' campaign for improved nursing care based on human rights]. PMID- 4989623 TI - [Nurses and old age. Opinion of a young nurse]. PMID- 4989624 TI - [Nurses and old age. Opinion of the President of the Japan Nurses' Association on old age security for nurses]. PMID- 4989625 TI - [Nurses and the law. Legal responsibilities in traffic accidents]. PMID- 4989626 TI - [Minamata disease (mercury poisoning)]. PMID- 4989627 TI - [Effects of water pollution]. PMID- 4989628 TI - [Short history of diseases. Dysentery]. PMID- 4989630 TI - [Nurse-patient relations. A case of an elderly woman refusing surgery]. PMID- 4989629 TI - [Nursing in England. Life at the nurses' dormitory]. PMID- 4989631 TI - [Surgical management of heart diseases. 2]. PMID- 4989633 TI - [Cognition disorders]. PMID- 4989632 TI - [Computer network. 1]. PMID- 4989634 TI - [Nurses and working conditions. 7. Average age, duration of service and the pay scale]. PMID- 4989635 TI - [Osmidrosis axillae]. PMID- 4989637 TI - [Nursing report from Southeast Asia. 5. Malaysia]. PMID- 4989636 TI - [Nursing report from Southeast Asia. 5. Laos]. PMID- 4989638 TI - [Understanding of psychiatric nursing among nurses]. PMID- 4989639 TI - [Theory and technic of autoclaving]. PMID- 4989640 TI - [Nursing care of the patient with tetanus]. PMID- 4989641 TI - [Speech training of a child with articulation disorders. 1]. PMID- 4989642 TI - [Elderly patients' fear of sleeping in beds]. PMID- 4989643 TI - [Nurses and the law. Women and the right of inheritance]. PMID- 4989644 TI - [Speech training of a child with articulation disorders. 2]. PMID- 4989645 TI - [The nurse and speech training]. PMID- 4989646 TI - [Clinical education of students in the outpatient clinic]. PMID- 4989648 TI - [A local clinic with a strong tie with area residents]. PMID- 4989647 TI - [Importance of nursing in the ambulatory care service. Experience at case studies sessions]. PMID- 4989649 TI - [Discussion: nursing in ambulatory service]. PMID- 4989650 TI - [Adverse effects of cosmetics]. PMID- 4989651 TI - [History of diseases. Smallpox]. PMID- 4989652 TI - [Nursing overseas (England). Nursing duty]. PMID- 4989653 TI - [Surgical management of heart diseases. 3]. PMID- 4989654 TI - [Computer network. 2]. PMID- 4989656 TI - [Countermeasures for nursing shortage. Nurses and working conditions]. PMID- 4989655 TI - [Key points in emergency resuscitation]. PMID- 4989657 TI - [Jaw fractures]. PMID- 4989658 TI - [Psychology of youth. Incident between a patient and a young student nurse]. PMID- 4989659 TI - [Nursing report from Southeast Asia. 6. Laos]. PMID- 4989660 TI - [Nursing report from Southeast Asia. 6. Malaysia]. PMID- 4989661 TI - [Diverticulum of the digestive tract]. PMID- 4989662 TI - Whose dollars for health? PMID- 4989663 TI - Social workers and the long-term care facility: a social service sampler. PMID- 4989664 TI - [Current views concerning prolonged pregnancy]. PMID- 4989665 TI - [Adverse effect of thio tepa on the hemopoiesis and complications arising with it]. PMID- 4989666 TI - Oxygen utilisation and metabolic acidosis after exercise in pigs. PMID- 4989667 TI - Inhibition of Bacillus megaterium by a trimethylamine oxide-associated browning reaction product. AB - Heated combinations of trimethylamine oxide (TMAO) and culture media (tryptone, glucose, yeast extract broth or a defined minimal medium), or heated TMAO and glucose, contained substance(s) that inhibited growth of Bacillus megaterium. Inhibition was expressed primarily as an increase of the lag phase of growth; the logarithmic growth rate was comparable to control cultures. The addition of unheated TMAO to the culture media had no effect on growth. Results suggested that TMAO was decomposed during heating and that dimethylamine, one of the degradation products, reacted with glucose by a Maillard-Amadori reaction to produce the inhibitory substance(s). PMID- 4989668 TI - Survey of the sensitivity of microorganisms to rubratoxin B. AB - Of the 133 microorganisms tested, Tetrahymena pyriformis and Volvox aureus were the most sensitive to rubratoxin B, being inhibited at 25 and 50 mug/ml, respectively. PMID- 4989669 TI - Antigenic variation in group A streptococci: types 11 and 9. AB - A strain of group A Streptococcus which was virulent but M-nontypable was isolated from patients in a hospital nursery during an epidemic. This strain, Boston 11, reacted in T-agglutination tests with antisera for types 9 and 11, an unusual combination. A comparison of this strain with Lancefield's M-11 strain (NCDC SS-721) and Alabama 11 (Provisional 61) revealed three serologically related but distinct strains. Antiserum produced with the Boston 11 strain exhibited similar reactivity with all three "11" strains as well as with M-9 (SS 501) as demonstrated in precipitin tests. Immunodiffusion studies indicated that the Boston 11 antigen was partially identical with the M-11 and M-9 strains and shared at least one antigen with the Alabama 11 strain. The Boston 11 antiserum could be made specific for precipitin tests, but bactericidal activity for the Alabama 11, M-11, and Boston 11 strains was essentially negative. PMID- 4989670 TI - Australia antigen in a closed adult population monitored for serum glutamic oxalacetic transaminase. AB - A study of the presence of Australia antigen (Au/SH) was conducted over a period of 21 weeks among volunteer plasma donors living in a prison and being monitored for serum glutamic oxalacetic transaminase (SGOT). A good correlation was observed between the level of SGOT and presence of Au/SH, the latter being present in 33% of donors with SGOT values higher than 101 Karmen units and in 12% of those with SGOT values of 41 to 100 units. Furthermore, none of the 87 donors with all SGOT values below 40 was found positive for Au/SH. It should be noted, however, that single specimens only were tested from 72 of the 87 individuals. Au/SH was detected with equivalent efficiency by both agar gel precipitation and complement fixation procedures. Implications of these findings in the prognostication of hepatitis carrier state are discussed. PMID- 4989671 TI - Simplified procedure for preparation of specific antibodies to gamma globulins. AB - Antibodies were prepared to rhesus monkey, rabbit, dog, and hamster gamma globulins which had been purified by agar-block electrophoresis. Immunoelectrophoretic analysis demonstrated that these antisera were specific for gamma globulin components in whole serum. The use of these antisera as secondary serological reagents was examined. PMID- 4989672 TI - Homogenous bacterial aerosols produced with a spinning-disc generator. AB - Aerosols composed of viable particles of a uniform size were produced with a commercial spinning-disc generator from aqueous suspensions of Bacillus subtilis var. niger spores containing various amounts of an inert material, dextran, to regulate aerosol particle size. Aerosols composed of single naked spores having an equivalent spherical diameter of 0.87 mum were produced from spore suspensions without dextran, whereas aerosols produced from suspensions containing 0.001, 0.01, 0.1, and 1% dextran had median diameters of 0.90, 1.04, 1.80, and 3.62 mum, respectively. Such aerosols, both homogeneous and viable, would be useful for calibrating air sampling devices, evaluating air filter systems, or for employment wherever aerosol behavior may be size-dependent. PMID- 4989673 TI - Susceptibility of Pseudomonas aeruginosa to gentamicin sulfate in vitro: lack of correlation between disc diffusion and broth dilution sensitivity data. AB - Seventy-eight of 420 clinical isolates of Pseudomonas aeruginosa yielded zones of inhibition of less than 12 mm in diameter around 10-mug discs of gentamicin sulfate when tested by the standardized Bauer-Kirby disc diffusion method. Of 153 strains chosen from these isolates, one strain (0.65%) required 25 mug of gentamicin per ml for inhibition; the remainder (99.35%) were inhibited by 6 mug/ml or less of the antibiotic. It is recommended that those isolates of P. aeruginosa that yield zones of inhibition less than 12 mm in diameter be disc susceptibility-tested once more; those isolates that give zones of inhibition of less than 12 mm upon repeated examination should then be subjected to the broth dilution test before they are designated as sensitive or resistant to gentamicin. PMID- 4989674 TI - [On contamination of tissue cultures with mycoplasmas. II. Detection and serological identification of mycoplasmas]. PMID- 4989675 TI - [Action of ethidium bromide on the development of vaccinia virus in baboon kidney cell cultures. II. Action on DNA and RNA synthesis of infected and noninfected cells]. PMID- 4989676 TI - Interactions between an influenza A-2 virus and rhesus monkey kidney cells. PMID- 4989677 TI - Bovine ephemeral fever. I. Characteristics of the causative virus. PMID- 4989678 TI - Buoyant density studies on equine arteritis virus. PMID- 4989679 TI - Action of amino acids on the viability of thymine starved Bacillus subtilis cells. PMID- 4989680 TI - Properties and state of particulate tyrosinase of xanthic goldfish. PMID- 4989681 TI - Purification and properties of deoxyriboaldolase from human erythrocytes. PMID- 4989682 TI - The isolation of arylsulphatase isoenzymes from Pseudomonas aeruginosa. PMID- 4989683 TI - Double-blind comparison between 4-allyloxy-3-chlorophenylacetic acid (alclofenac) and phenylbutazone in osteoarthritis. PMID- 4989684 TI - Antibiotic suppositories in childhood infections. PMID- 4989685 TI - A controlled evaluation of the analgesic activity of diviminol (Z424) based on the responses to the ischaemic test. PMID- 4989686 TI - Prevention of recurrent weight gain with large doses of synthetic thyroid hormones. PMID- 4989687 TI - Urinary tract infections in children: experience with nalidixic acid. PMID- 4989688 TI - Differential drug effects on social and symptomatic behaviors. PMID- 4989689 TI - A comparative study of fluphenazine-amitriptyline combination and amitriptyline alone in the treatment of depressed psychiatric patients. PMID- 4989690 TI - Loxapine: a controlled evaluation in chronic schizophrenic patients. PMID- 4989691 TI - Pimozide in the treatment of chronic schizophrenic patients. PMID- 4989692 TI - Fluspirilene in the treatment of chronic schizophrenic patients. PMID- 4989693 TI - Clinical evaluation of mazindol in chronic schizophrenics. PMID- 4989694 TI - Comparison of theophylline blood levels: tablet vs. liquids. PMID- 4989695 TI - The effect of treatment on obesity. A follow-up investigation of a material treated with complete starvation. PMID- 4989697 TI - An improved one-dimensional thin-layer chromatographic separation of neutral lipid classes. PMID- 4989698 TI - The influence of pH in buffered reversed-phase thin-layer chromatography of penicillins and cephalosporins. PMID- 4989699 TI - [Finally an improvement for long time care?]. PMID- 4989700 TI - [The psychiatric-artefact syndrome and its treatment]. PMID- 4989701 TI - Two Bence Jones proteins in a macroglobulinaemic patient. PMID- 4989702 TI - The concentration of prealbumin in human fetal and infant sera. PMID- 4989703 TI - [Virulence and infectivity of mycobacteria cultivated from monkeys (M. simiae, M. abscessus)]. PMID- 4989704 TI - The Mm. prevertebrale in Formosan monkey. PMID- 4989705 TI - Treatment of acute maxillary sinusitis. A comparison of four different methods. PMID- 4989707 TI - [The fine structure of the space between T-system and terminal cisterna in extraocular muscle]. PMID- 4989706 TI - [Changes in the cornea and in the crystalline lens caused by 6Mvp x-ray radiation]. PMID- 4989708 TI - Implications of the Vietnam war for tuberculosis in the United States. PMID- 4989709 TI - Respiratory system flow resistance with digital computer techniques. Measured in cynomolgus monkeys and guinea pigs. PMID- 4989710 TI - Factors influencing the establishment of the neonatal bacterial flora. I. The role of host factors. PMID- 4989711 TI - [Ano-rectal gonococcia]. PMID- 4989712 TI - Lymphocytic choriomeningitis in the mouse. 3. Comparative titrations of virus strains in inbred mice. PMID- 4989713 TI - Differences between phage infection and transfection in Bacillus subtilis. PMID- 4989714 TI - Plaque formation of rubella virus in clones of SIRC cells. PMID- 4989715 TI - The haemagglutinin of ecbovirus SA 1. (Brief report). PMID- 4989716 TI - Mutations of Anacystis nidulans that affect cell division. PMID- 4989718 TI - Virulence of Pseudomonas infection in burned rats and mice. Comparative efficacy of silver sulfadiazine and mafenide. PMID- 4989717 TI - Identification and analysis of a lipopolysaccharide in cell walls of the blue green alga Anacystis nidulans. PMID- 4989719 TI - [Infrared spectra and amphoteric structure of amino acids]. PMID- 4989720 TI - A note on the problem of retinal projections to the inferior pulvinar nucleus of primates. PMID- 4989721 TI - [A case of perforating ulcer discovered during cesarean section]. PMID- 4989722 TI - Neurofibromatosis of bladder: case report and review of literature. PMID- 4989723 TI - Metabolic fate of mineral oil adjuvants using 14C-labeled tracers. I. Mineral oil. PMID- 4989724 TI - Metabolic fate of mineral oil adjuvants using 14C-labeled tracers. II. Mannide monooleate. PMID- 4989725 TI - Anhydrotetracycline and 4-epianhydrotetracycline in market tetracyclines and aged tetracycline products. PMID- 4989726 TI - Antimicrobial activity of some beta-nitrostyrenes. PMID- 4989727 TI - Mutation of growth of leptospires in Shenberg's medium. PMID- 4989728 TI - Bursa of Fabricius containing virus-like particles. An electron microscopic observation. PMID- 4989729 TI - A long-term epizootiological study of chicken salmonellosis on a farm with reference to elimination of paratyphoid infection by cloacal swab culture test. PMID- 4989730 TI - [Activity of the nucleoproteinic fraction of Staphylococcus aureus in skin tests]. PMID- 4989731 TI - [Use of DRA in vascular diseases]. PMID- 4989732 TI - Sheep, minks, savages and presenile dementia. The story of slow viruses. PMID- 4989733 TI - [Waldenstron's macroglobulinemia. (2 cases of symptomatic extended evolution)]. PMID- 4989734 TI - [The importance of EEG after reversible cardiac arrest]. PMID- 4989735 TI - [Indications of the direct surgical approach in aneurysms of the circle of Willis]. PMID- 4989736 TI - [A rare but severe complication arising from the intravenous use of Diazepam]. PMID- 4989737 TI - Carcinoma in epiphrenic diverticula. PMID- 4989738 TI - Relative sensitivity of various areas of the retina to laser radiation. PMID- 4989739 TI - [Dehydroabiethylamine derivatives and their antibacterial properties]. PMID- 4989740 TI - [Toxicology of the antileprosy drug 3-(para-chloranilino)-10-(para-chlorphenyl) 2,10-dihydro-2-(isopropylimino)-phenazine (G 30 320). Acute and subchronic toxicity, reproduction toxicology]. PMID- 4989741 TI - Increased blood supply of the heart muscle after sustained action-nitroglycerin. PMID- 4989742 TI - [Effect of quinoline derivatives on pathogenic and apathogenic intestinal microorganisms]. PMID- 4989743 TI - [6-hydroxy-1,3-benzoxathiol-2-one, an antipsoriatic with antibacterial and antimycotic properties]. PMID- 4989744 TI - [Cytostatic antiphlogistics. II. Antimicrobial activity range and comparison in the Oedipus test]. PMID- 4989745 TI - [Motility inhibition test in serological diagnosis of listeriosis]. PMID- 4989746 TI - Use of rare and threatened species of nonhuman primates as subjects in biomedical research. PMID- 4989747 TI - Projection fibers from the main sensory trigeminal nucleus and the supratrigeminal region. PMID- 4989748 TI - Differential metabolism of RNA in neuronal-enriched and glial-enriched fractions of rat cerebrum. PMID- 4989749 TI - Electrical impedance of the pituitary gland. PMID- 4989750 TI - Direction of blood flow in the primate cervical spinal cord. PMID- 4989751 TI - [Renal transplantation. Clinical experience with antilymphocyte serum]. PMID- 4989752 TI - [Current recrudescence of gonococcia]. PMID- 4989753 TI - Tobacco and health. Report of Scottsdale Research Conference. PMID- 4989754 TI - [Herpes simplex encephalitis in a premature infant with complete lack of immune globulin IgA]. PMID- 4989755 TI - [Ocular changes in long-term treatment with Largactil]. PMID- 4989756 TI - [Case of labyrinthitis ossificans]. PMID- 4989758 TI - Renal amino acid reabsorption in hyperphenylalaninemic monkeys infused with beta 2-thienylalanine. PMID- 4989757 TI - [Ontogenesis of the immunological process]. PMID- 4989759 TI - The use of carrageenan as a granuloma-producing agent in Freund's adjuvant. PMID- 4989760 TI - Serum tocopherol measurement: effect of unsuspected impurities in water. PMID- 4989761 TI - Thymidine kinase activity and DNA synthesis in cells infected with the parvovirus, H-1. PMID- 4989762 TI - Detection of the heterozygous state in bovine porphyria: analysis of urinary coproporphyrin isomers. PMID- 4989763 TI - Evaluation of effects of bursa Fabricius extracts on development of immunocompetence in neonatally bursectomized cockerels. PMID- 4989764 TI - The generalized Shwartzman phenomenon in rabbits with denervated kidneys. PMID- 4989765 TI - [Natural infection of monkeys, Alouatta belzebul belzebul (L., 1766), with Plasmodium brazilianum Gonder and Berenberg-Gossler, 1908, in the state of Maranhao, Brazil]. PMID- 4989766 TI - [Peculiarities of insulin hypoglycemia in the chronic stage of Chagas' disease. I. Clinical study]. PMID- 4989767 TI - [Peculiarities of insulin hypoglycemia in the chronic stage of Chagas' disease. II. Experimental study in dogs and mice infected with Trypanosoma cruzi]. PMID- 4989768 TI - [Comparative tests of complement fixation and immunodiffusion in the diagnosis of influenza]. PMID- 4989769 TI - A note on the harvesting of large numbers of Trypanosoma cruzi blood forms in adult dogs. PMID- 4989770 TI - [Nipentrol retard. Thoughts in connection with a new preparation]. PMID- 4989771 TI - Quantification of individual proteins by immunodiffusion. PMID- 4989772 TI - Number of Purkinje cells in patients with grand-mal epilepsy treated with diphenylhydantoin. PMID- 4989773 TI - Esophageal leiomyoma associated with an epiphrenic diverticulum and hiatus hernia. PMID- 4989774 TI - [Determination of protein fractions present in the maternal and cord blood and in the amniotic fluid by means of radial immunodiffusion]. PMID- 4989775 TI - [Electron microscopy of the DNA of bacteriophage SW lysing B. subtilis]. PMID- 4989776 TI - Electro-convulsive therapy in the treatment of bizarre psychogenic movements. PMID- 4989777 TI - Morphological studies on transmissible feline fibrosarcoma. PMID- 4989778 TI - Transfer RNA patterns in livers of rats fed diets containing 3'-methyl-4 dimethylaminoazobenzene. PMID- 4989779 TI - [The problem of diagnosing drug allergies]. PMID- 4989780 TI - Experimental allergic asthma in guinea pigs. PMID- 4989781 TI - Pulmonary clearance of Pseudomonas aeruginosa. PMID- 4989782 TI - Healing after anterior maxillary osteotomy. PMID- 4989783 TI - An examination of antibiotic prophylaxis in oral and maxillofacial surgery. PMID- 4989784 TI - Quantitative histological study of the medial thickness of the pulmonary trunk and muscular pulmonary arteries in the vervet monkey. PMID- 4989785 TI - [Pathogenic micro-organisms and their transition--virus (including mycoplasma)]. PMID- 4989786 TI - The relative frequency of the Hurler and Hunter syndromes. PMID- 4989787 TI - Babesiosis in a Massachusetts resident. PMID- 4989788 TI - Technic of parenteral nutrition. PMID- 4989789 TI - Technic of parenteral nutrition. PMID- 4989790 TI - Parasites disentangled. PMID- 4989791 TI - [Rubella virus]. PMID- 4989792 TI - [Coagulating function of the desialic prothrombin]. PMID- 4989793 TI - [Voluntary movement in the absence of gravity]. PMID- 4989794 TI - [Interrelation between the isolation of Mycobacterium tuberculosis and Candida from patients with pulmonary tuberculosis]. PMID- 4989795 TI - Biochemistry of cell and virus multiplications. PMID- 4989796 TI - The present status and future of megavoltage radiation therapy. PMID- 4989797 TI - Hodgkin's disease clinical trial. PMID- 4989798 TI - [Case of duodenal-jejunal diverticulosis]. PMID- 4989799 TI - Experimental hypertensive retinopathy in the monkey. PMID- 4989800 TI - Fluorescence angiography. PMID- 4989801 TI - A technique of keratoplasty for aphakic bullous keratopathy. PMID- 4989802 TI - Congenital colobomata of the lids. PMID- 4989803 TI - Trabeculectomy "ab externo". PMID- 4989804 TI - [The nerves of the human gingiva]. PMID- 4989805 TI - Is history alone sufficient for the diagnosis of coronary artery disease? PMID- 4989806 TI - Distribution and disappearance rates of infused cortisol on acute hyper- and hypocalcemic dogs. PMID- 4989807 TI - Foot-and-mouth disease: the agar gel diffusion precipitin test for antibody to virus-infection-associated (via) antigen as a tool for epizootiologic surveys. PMID- 4989808 TI - The determination of traces of beryllium in human and rat urine samples by gas chromatography. PMID- 4989809 TI - Sensitivity of hospital strains of Ps. aeruginosa to sulfamylon acetate. PMID- 4989810 TI - Intrapleural chemotherapy for effusion from metastatic breast carcinoma. PMID- 4989811 TI - Systemic chemotherapy for advanced breast cancer. PMID- 4989812 TI - 2,2'-(9,10-anthrylenedimethylene)bis[2-thiopseudourea], dihydrochloride, dihydrate (NSC-56054)--clinical brochure. PMID- 4989813 TI - Dibromodulcitol (NSC-104800)--clinical brochure. PMID- 4989814 TI - Cytosine arabinoside (NSC-63878)--clinical brochure. PMID- 4989815 TI - 5(or 4)-[3,3-bis(2-chloroethyl)-1-triazeno]imidazole-4(or 5)-carboxamide (NSC 82196)--clinical brochure. PMID- 4989816 TI - Porfiromycin (NSC-56410)--clinical brochure. PMID- 4989817 TI - [Standardization of the fungistasis diffusion test]. PMID- 4989818 TI - Formation of spore-specific DNA photoproducts in UV-irradiated bacterial spore spheroplasts but not in ruptured spheroplasts. PMID- 4989819 TI - The distribution of serum albumin in the diseased human nephron as demonstrated by immunofluorescence. PMID- 4989820 TI - Optical isomers of miscellaneous strong analgetics. PMID- 4989821 TI - Tibial dyschondroplasia in the fowl. PMID- 4989822 TI - Aflatoxins and liver injury in the rhesus monkey. PMID- 4989823 TI - [Effect of disodium cromoglycate on the anaphylactic mediator release]. PMID- 4989824 TI - [Case of isolated polypoid gastric neurofibromatosis]. PMID- 4989825 TI - [Modern trends of ophthalmic drugs]. PMID- 4989826 TI - [Tumors of the fundus oculi]. PMID- 4989827 TI - [Pseudomonas aeruginosa sepsis treated with gentamycin]. PMID- 4989829 TI - [Diverticulum of the male urethra]. PMID- 4989828 TI - Epidermal growth factor: high and low molecular weight forms. AB - In crude homogenates of the submaxillary gland of the male mouse, epidermal growth factor (EGF) activity was found almost entirely in a high molecular weight complex (about 74,000 daltons). This high molecular weight form may be reversibly dissociated into EGF and an EGF-binding protein. EGF was found to have a molecular weight of approximately 6400. The EGF-binding protein has a molecular weight of 29,000, and shows arginyl-esterase activity. PMID- 4989830 TI - [Personal experience with treatment of vesical tumors by instillation of a cytostatic (preliminary report)]. PMID- 4989831 TI - [Streptococcal antigen-antibody complex and rheumatic fever]. PMID- 4989832 TI - Toxic substances and the nervous system. PMID- 4989833 TI - Regulation of cerebral circulation. PMID- 4989834 TI - The surgical significance of six anomalies of the biliary duct system. PMID- 4989835 TI - Haemophilus influenzae in cultures of cerebrospinal fluid. Noncapsulated variants typable by immunofluorescence. PMID- 4989836 TI - The nevus sebaceous of Jadassohn. A neurocutaneous syndrome and a potentially premalignant lesion. PMID- 4989837 TI - Pseudomonas aeruginosa: serogroups and antibody response in patients with neoplastic diseases. PMID- 4989838 TI - The influence of uterine blood flow on the acid-base status of the rhesus monkey. PMID- 4989839 TI - Postoperative radiotherapy in the treatment of breast cancer: results of the NSABP clinical trial. PMID- 4989840 TI - Streptomycin of prolonged action. PMID- 4989841 TI - [Comparative evaluation of the effect of some species of Eucalyptus and of antibiotics on peptic activity of gastric juice in monkeys]. PMID- 4989842 TI - [Penicillin sensitivity of gonococci and its significance in the clinic and treatment of gonorrhea in women]. PMID- 4989843 TI - [Influence of Bacillus cereus on experimental amylosis in the mouse induced by sodium caseinate and azo-casein]. PMID- 4989844 TI - Mandelic acid racemase from Pseudomonas putida. Purification and properties of the enzyme. PMID- 4989845 TI - Phosphorylation of ribosomal proteins in rabbit reticulocytes. Characterization and regulatory aspects. PMID- 4989846 TI - Immunochemical distinction between the Escherichia coli polypeptide chain elongation factors Tu and Ts. PMID- 4989847 TI - Distribution of commissural axon terminals in the rat neocortex. PMID- 4989848 TI - Cutaneous reflexes and pathways affecting them in the monkey, Macaca mulatta. PMID- 4989849 TI - Increases in auditory middle frequency discrimination thresholds after cortical ablations. PMID- 4989850 TI - Different effects of temporal lobe lesions on learning of visual pattern discriminations and of a visuomotor coordination task. PMID- 4989851 TI - The binding of 4-hydroxy-3-nitrobenzenesulfonamide, a reporter group labeled inhibitor, to carbonic anhydrases. PMID- 4989852 TI - Metabolic effects of ethacrynic acid in the aged. PMID- 4989853 TI - Bactericidal properties of Tego 103 S and Tego 103 G. AB - The bactericidal activity of Tego 103S was compared with that of chlorhexidine in ethanol, and Tego 103G with Halamid. The activity was determined on Pseudomonas aeruginosa, Staphylococcus aureus and Achromobacter anitratus by various methods. Tego 103S in 1% solution was less active than chlorhexidine 0.5% in 70% ethanol, and Tego 103G in 1% solution was less active than Halamid 0.3%. The presence of serum did not noticeably influence the activity of the Tego preparations. PMID- 4989854 TI - Studies on the serological relationships between avian pox, sheep pox, goat pox and vaccinia viruses. AB - By using neutralization, complement fixation and immunogel-diffusion tests, it has been demonstrated that cross-reactions occur between various avian pox viruses and between sheep pox and goat pox viruses. No such reactions were demonstrated between avian pox viruses and vaccinia virus or between avian pox and sheep pox and goat pox viruses. Furthermore, no serological relationship was demonstrable between vaccinia virus and sheep pox and goat pox viruses. PMID- 4989855 TI - The extracellular antigens of Micropolyspora faeni: their significance in farmer's lung disease. AB - A serological analysis of the extracellular antigens of Micropolyspora faeni by immunodiffusion with a combination of sera revealed 29 individual antigens. A survey was made of the incidence of precipitins to the antigens in sera from patients with clinical farmer's lung disease (FLD) and other respiratory diseases. Precipitating antibody was found in 75% of farmer's lung cases and in 20% of other cases who had been exposed to the same environment. More precipitin reactions were seen in sera from severe forms of FLD than from milder forms. The distribution of precipitins to individual antigens was not significantly affected by severity of disease.Most of the patients with precipitins to M. faeni, but without the symptoms of FLD, were suffering from mild or moderate symptoms of other respiratory diseases with a history of chronic onset of symptoms. The distribution of precipitins to individual antigens in this group was similar to that in clinical FLD patients but the incidence was considerably lower.The significance of these results is discussed. PMID- 4989856 TI - Antigenic differences within the species Mycoplasma hominis. AB - Membrane and soluble fractions of one genital and two oral strains of Mycoplasma hominis were compared by immunodiffusion and polyacrylamide gel electrophoresis. Differences were demonstrated between the membrane antigens of the three strains by immunodiffusion, and the membrane proteins also gave dissimilar patterns in polyacrylamide gel electrophoresis. The soluble fractions gave identical lines in immunodiffusion tests and similar patterns in polyacrylamide gel electrophoresis.When the strains were cross-titrated in metabolic inhibition (MI) and indirect haemagglutination (IHA) tests, statistical analysis of the results revealed significant differences between the strains. Previously, growth inhibition, MI and IHA activity was shown to be associated with the membrane antigens of M. hominis, so the intraspecies differences revealed by MI and IHA correlate with the differences in the membrane antigens demonstrated by immunodiffusion. Growth-inhibition tests, which might also have been expected to show intraspecies differences, did not do so, probably because of the insensitivity of the test. In contrast to MI and IHA, complement-fixation (CF) tests revealed a high degree of relatedness between the strains. This is consistent with the observation that the soluble antigens of M. hominis participate in the CF reaction, and that the soluble antigens of different strains are identical in immunodiffusion tests. PMID- 4989857 TI - [Primary macroglobulinemia in Japan]. PMID- 4989859 TI - Veins of the spinal cord. Anatomic details; suggested clinical applications. PMID- 4989858 TI - [Thyroxine binding globulin deficiency]. PMID- 4989860 TI - Angiographic changes in focal motor epilepsy. PMID- 4989861 TI - [Treatment with thyrotropin releasers]. PMID- 4989862 TI - [Methods in study of chemical structure of bacterial cell wall. (12). Determination of molecular structure of cell wall peptide-glycan]. PMID- 4989863 TI - Looking to see: some experiments on the brain mechanisms of attention in perception. PMID- 4989864 TI - Eye catching in adults, children and monkeys: some experiments on orienting and observing responses. PMID- 4989865 TI - [The formation of bone in uterine tissues]. PMID- 4989866 TI - [Morphologic and physiologic results following experimental intervention in the brachium conjunctivum and cerebellum of primates]. PMID- 4989867 TI - [Long-term perspectives in care]. PMID- 4989868 TI - [Trial of a new central and peripheral vaso-regulator therapeutic agent: DF 69]. PMID- 4989870 TI - Treatment of lateral ligamentous injuries of the ankle. PMID- 4989869 TI - [Toxicology of synthetic aminoquinoleic antimalarials]. PMID- 4989871 TI - [The relation between placental villous surface and neonatal weight in various mammals]. PMID- 4989872 TI - Double-blind study comparing the intramuscular usage of an acridan derivative, SK&F 14336, to chlorpromazine. PMID- 4989874 TI - Case study; paratyphoid B. PMID- 4989873 TI - A pilot study of AHR-1900 in chronc schizophrenic patients. PMID- 4989875 TI - The arrangement of the axonemal microtubules and links of Echinosphaerium nucleofilum. PMID- 4989876 TI - N-substituted N'-hydroxythioureas. PMID- 4989877 TI - Substituted N-phenylanthranilic acid hydrazides as potential antimalarial and antimirobial agents. PMID- 4989878 TI - Action of toyocamycin on nucleolar fine structure and function. PMID- 4989879 TI - Chronic paranoid schizophrenia complicated by epilepsy. PMID- 4989880 TI - [Social functions of the modern hospital]. PMID- 4989881 TI - The effect of a Class II intermaxillary force on the dentofacial complex in the adult Macaca mulatta monkey. PMID- 4989882 TI - [Immunization by aerosols. VI. Vaccination of baboon monkeys by lyophilized diphtheria anatoxin]. PMID- 4989883 TI - [Precipitating and agglutinating antigens of Pseudomonas pseudomallei (Whitmore's B.). I. Thermostable and thermolabile complexes. Serological typing]. PMID- 4989884 TI - Synthesis and properties of a protoplast-bursting factor from Bacillus amyloliquefaciens. PMID- 4989885 TI - Experimental studies on carbonic anhydrase activity in the gastric mucosa and on the fine structure of the parietal cell. PMID- 4989886 TI - [Particulate form of giant dRNA in the nuclei of rat brain]. PMID- 4989887 TI - [On the composition of some dinosaur proteins]. PMID- 4989888 TI - [Rodents of the Middle Pleistocene in Ternifine (Algeria)]. PMID- 4989890 TI - [Influence of inoculum size on development of the mycelium of Apodachlya brachynema (Hildebrand) Pringsh]. PMID- 4989889 TI - [Systematics of hystricomorphous rodents and continental drift]. PMID- 4989891 TI - [Ultrastructural study of inclusions presumably of viral nature observed in the young leaves of a clone of Opuntia subulata Munchl Eng (Cactaceae)]. PMID- 4989892 TI - [Localization of acid deoxyribonuclease in the radicular meristem of the pumpkin (Cucurbita pepo L. Cucurbitaceae)]. PMID- 4989893 TI - [Localization of calcium at the level of chloroplasts of oat leaf (Avena sativa L) by a very high resolution trace-autoradiography method]. PMID- 4989894 TI - [Presence of degenerated retinal fibers in the supra-optic hypothalamic region of the duck following section of the optic nerve]. PMID- 4989895 TI - [Effect of respiratory acidosis on the distal portions of the albino rat nephron]. PMID- 4989896 TI - [Use of Japanese quail cells as "biological markers" in experimental embryology]. PMID- 4989897 TI - [Speed of irreversible degradation in vivo of free methionine in the adult rat]. PMID- 4989898 TI - [Role of the thyroid in blood sugar regulation by the golden hamster]. PMID- 4989899 TI - [Percentage and availability of lysine and tyrosine in proteins protected by certain tanning substances (formaldehyde, tanning extract of chestnut wood) against deamination in the middle of the rumen]. PMID- 4989900 TI - [Lipids of myeloma proteins. Comparison of free fatty acids, triglyceride fatty acids and serum sterol esters of gamma G myeloma and Bence Jones protein]. PMID- 4989901 TI - [Comparison of the biosynthesis of ribosomal and messenger RNA in a mammalian cell in the exponential growth phase and in the stationary phase]. PMID- 4989902 TI - [Evolution of terminal caudal structures of spermatozoa of various insects, Homoptera]. PMID- 4989903 TI - [Heterospecific association of embryonic organs of chicken, quail and mouse: interactions in coelomic graft of different organs]. PMID- 4989904 TI - [Participation of the somatopleural mesoderm of the side to the building of an additional limb in birds]. PMID- 4989905 TI - [Kinetics of the secretion of luteinizing hormone (LH) by rat antehypophysis in organ culture: influence of a purified preparation of the hypothalamic LH releasing factor (LRF)]. PMID- 4989906 TI - [Immunochemical study in different upper Crustacea of the specificity of "female protein part"of hemolymph]. PMID- 4989907 TI - [Autolytic vacuoles of normal and cancerous cells]. PMID- 4989908 TI - [Study of glycoproteins. Heterogeneity of ovomucoid of hen egg. Demonstration and physico-chemical study of 7 "alloglycohomoprotein" variants]. PMID- 4989909 TI - [Application of spectrofluorometry to the study of metabolism of methoxy indoles]. PMID- 4989910 TI - [Induction of human interferon by antilymphocyte serum]. PMID- 4989911 TI - [Presence of formaldehyde in irradiated starch]. PMID- 4989912 TI - [Study of phagocytic activity of the reticuloendothelial system in axenic and holoxenic newborn mice]. PMID- 4989913 TI - [Demonstration by immuno-electrophoresis of an antigen in the urine of patients with cancer]. PMID- 4989914 TI - [Inhibition of diabetogenic effect of alloxan by intraperitoneal administration of glucose in mice]. PMID- 4989915 TI - [RNA polymerase of heifer uterus. Stimulation by the cytoplasmic receptor of estradiol]. PMID- 4989916 TI - [Flavonic heterosides of leaves of Dodonaea madagascariensis Radlk. (Sapindacea)]. PMID- 4989917 TI - [Alkaloids and polyphenols of leguminous plants. The sarodesmin (+) (trimetoxy 3',4',5' benzoyl-) oxy-13-lupanine, a new alkaloid-ester of Sarothamnus catalaunicus Webb]. PMID- 4989918 TI - [Establishment of nucleotide sequence of aspartate-t-RNA of barm]. PMID- 4989919 TI - [Lowering of the activity of hepatic benzopyrene-hydroxylase in vivo after carbon monoxide inhalation]. PMID- 4989920 TI - [Study with electron microscope of classical hog cholera virus in ultra-thin sections of cells infected in vitro]. PMID- 4989921 TI - [Isolation and purification of viral particles of type A present in the cytoplasm of mediastinal lymphoma induced by ethyl-urethane in Swiss mice]. PMID- 4989922 TI - A comparative review of the results of neuropsychological research on man and monkey. PMID- 4989923 TI - [A case of generalized Pseudomonas aeruginosa infection in an infant]. PMID- 4989924 TI - The binding of 1-triiodothyronine to plasma proteins. Cross-linked high molecular polysaccharide sorption of 1-triiodothyronine as a method of evaluating a clinical T3-test and to characterize 1-triiodothyronine-protein binding. PMID- 4989925 TI - [Long term care in the hospital. Report I submitted by the committee of the Public Health Administration appointed 3 March 1969]. PMID- 4989926 TI - [Roentgenographic study of the cervical vertebrae--with special reference to horizontal rotatory tomography]. PMID- 4989927 TI - Ossification of semilunar cartilage. Report of a case. PMID- 4989928 TI - [Prophylaxis of hemolytic disease of the newborn--administration of anti-Rho (D) IgG]. PMID- 4989929 TI - [Evaluation of quantitative bacterial cultures of the urine--a proposal of 0.05 ml smear method]. PMID- 4989930 TI - [Determination of beta-lipoprotein by immunocrit method]. PMID- 4989931 TI - [Separation and properties of mycobactericidal components from the lung granular fraction of BCG-revaccinated guinea pigs. IV. Characteristics as the components of the membrane structure]. PMID- 4989932 TI - [Studies on tubercle bacilli resistant to secondary drugs in the resected specimens and sputum of pulmonary tuberculosis patients]. PMID- 4989933 TI - [Long time care, Lars Werko and the dogdays]. PMID- 4989934 TI - Long-stay psychiatric hostels run by private enterprise in South Australia. PMID- 4989935 TI - Experimental tuberculosis of the central nervous system. PMID- 4989936 TI - [10 cases of plasmocytoma. Clinico-statistical considerations]. PMID- 4989937 TI - [Treatment of cerebral vascular diseases due to softening]. PMID- 4989938 TI - [Ossification of the posterior longitudinal ligaments of the spine]. PMID- 4989939 TI - The intracavitary irradiation of carcinoma of the cervix uteri, using a linear distribution of sources. PMID- 4989940 TI - [Immunochemistry of Shigella. IV. Specific polysaccharides of Sh. flexneri types: 1,4 and 5]. PMID- 4989941 TI - [Antigenicity of uvea constituents]. PMID- 4989942 TI - [An accelerated method of diagnosing paratyphoid fever in animals]. PMID- 4989943 TI - [Survival of avian tuberculosis mycobacteria in feed grain]. PMID- 4989944 TI - [Paratyphoid agglutinins in the colostrum and blood serum of sheep]. PMID- 4989945 TI - [Preliminary results on the electroretinographic study of monkey baboons]. PMID- 4989946 TI - Insect bites in white and Negro children: a comparison. PMID- 4989947 TI - Antigenic relationship of various house dust antigens. PMID- 4989948 TI - Studies on the Bacillus subtilis neutral-protease- and Bacillus thermoproteolyticus thermolysin-catalyzed hydrolysis of dipeptide substrates. PMID- 4989949 TI - Immunochemical relationships of chicken pepsinogens and pepsins. PMID- 4989950 TI - Characterization and partial purification of a lipase from Pseudomonas aeruginosa. PMID- 4989951 TI - The purification and properties of oxidized derivatives of L-histidine ammonia lyase. PMID- 4989952 TI - [Synthesis of 3,4-dihydro-3-amino-7-hydroxycoumarin from S-methyl-l-cysteine and resorcinol by crystalline-beta-tyrosinase]. PMID- 4989953 TI - [Broad outline in the history of fissuration of the artiodactyl neopallium]. PMID- 4989954 TI - [Localization of thiolacetic esterase in the radicular meristem of the pumpkin (Cucurbita pepo L Cucurbitaceae)]. PMID- 4989955 TI - [Effects of d,1-ethionine on the meristematic cells of roots of Allium sativum L]. PMID- 4989956 TI - [Structure and function of the terminal meristem of Anagallis arvensis L and localization of DNA synthesis during various phases of development]. PMID- 4989957 TI - [A new method of in vitro cultivation of parenchymal cells separated from leaves of Calystegia sepium L]. PMID- 4989958 TI - [Difference in time between the periods of synthesis of bulk and satellite deoxyribonucleic acids in Chlorella pyrenoidosa]. PMID- 4989959 TI - [Detection of the pigmentary system active in stabilization of the internal rhythm in Leptosphaeria michotii]. PMID- 4989960 TI - [A case of complete intersexuality in an anguid lizard of Morocco, Ophisaurus koellikeri (Gunther 1873)]. PMID- 4989961 TI - [Social relations among ants of the genus Aphaenogaster]. PMID- 4989962 TI - [Initial results concerning the induction of pseudo-meioses]. PMID- 4989963 TI - [Ultrastructural study of the blood cells of Nereis diversicolor OF Muller (polychaetous annelid)]. PMID- 4989964 TI - [Appearance and quantitative evolution of liver glycogen in the chick embryo following hypophysectomy]. PMID- 4989965 TI - [Application of continuous analysis to the study of variations in the glucose level of the portal blood during digestion in the pig]. PMID- 4989966 TI - [Effects, in the rat, of lesion of the mammillary bodies on the emotional aspects of defensive conditioning]. PMID- 4989967 TI - [Influence of hypophysectomy on renewal of internal water (studied using tritiated water) in the red fish, Carassius auratus L]. PMID- 4989968 TI - [On behavior in captivity of the spider Olios coenobita Fage]. PMID- 4989969 TI - [Detection by thermoluminescence of sensitization of oxygen by excited protoporphyrin]. PMID- 4989970 TI - [Molecular state of ribonucleic acids in the endoplasmic membranes of spleen cells]. PMID- 4989971 TI - [Genetic study of a mutation affecting lactate dehydrogenase activity in Escherichia coli K 12]. PMID- 4989972 TI - [Action of C 21 steroids on cancerization of rat liver by para dimethylaminoazobenzene (DAB)]. PMID- 4989973 TI - [Interactions of serum and inflammatory factors acting on the development of hepatic polyploidy of rat]. PMID- 4989974 TI - [Competition between sodium and potassium ions on external face of nodal membrane]. PMID- 4989975 TI - [Influence of chlorine on electric phenomena of rest in striated muscular fiber of crabs]. PMID- 4989976 TI - [Fine structure of interstitial cells of fetal testis of white mice]. PMID- 4989977 TI - [Dissociation and reaggregation of the membrane of Bacillus subtilis]. PMID- 4989978 TI - [Demonstration of esterases after polyacrylamide gel electrophoresis in Idotea baltica, Ligia italica, Sphaeroma serratum, Sphaeroma hookeri and Sphaeroma ghigii (Crustacea, Isopoda)]. PMID- 4989979 TI - [Study of ponderal modifications of spleen as a function of dose of irradiation in irradiated, protected or unprotected mice]. PMID- 4989980 TI - [Electroretinogram of the median eye of the scorpion Buthus occitanus as a function of the adaptation to darkness]. PMID- 4989981 TI - [Demonstration of phosphotransferase systems in the transport of glucose, fructose and saccharose in Bacillus subtilis]. PMID- 4989982 TI - [Studies on the metabolism of azathioprine]. PMID- 4989983 TI - [Genetic study of mutants of the degradation system of hexuronides in Escherichia coli K 12]. PMID- 4989984 TI - [Ultrastructural autoradiographic study of incorporation of tritiated leucine in plasmacytes of mice]. PMID- 4989985 TI - ["Vectordensitography": a new method of exploring the heart and lungs]. PMID- 4989986 TI - A functional tyrosyl residue in arginine kinase, studied by nitration with tetranitromethane. PMID- 4989987 TI - [On the identification of Corynebacterium diphtheriae with immunofluorescence]. PMID- 4989988 TI - [Blood sedimentation rate in the newborn with hemolytic disease]. PMID- 4989989 TI - Recent clinical and experimental results concerning vestibular and oculomotor mechanisms. PMID- 4989990 TI - Matchamycin: a new antibiotic produced by Streptomyces E-753. PMID- 4989991 TI - Biochemical studies on gentamicin resistance. PMID- 4989992 TI - Purification and properties of glycerol dehydrase. PMID- 4989993 TI - Automated blood group serology. PMID- 4989994 TI - Physical and chemical changes in isolated chylomicrons: prevention by EDTA. AB - When washed chylomicrons obtained from the lymph of rats, which had been fed corn oil, were maintained at 0-4 degrees C in 0.9% NaCl, the following physical and chemical changes were observed to occur: increased polarity of chylomicron lipids, increased ultraviolet absorption of chylomicron lipids at 232 nm, decreased linoleic acid content, and aggregation. These alterations occurred more rapidly at room temperature and were found to be associated with an increased lipid peroxide content. The behavior of isolated olive oil chylomicrons was qualitatively similar. All observed changes in the properties of washed chylomicrons were prevented by 0.25 mm EDTA; when tested, 25 micro m EDTA was equally effective. The changes were also prevented by 0.02% hydroquinone. The alterations in chylomicron lipids appear to result from the autoxidation of esterified linoleic acid. Studies with linoleic acid-U-(14)C-labeled chylomicrons indicated that cleavage of the linoleic acid carbon chain did not accompany the physicochemical changes. These results demonstrate the usefulness of EDTA in preventing these specific and progressive alterations in chylomicrons dispersed in aqueous systems. PMID- 4989995 TI - Primate grooming as a tension reduction mechanism. PMID- 4989996 TI - Hepatitis-associated antigen in blood donor populations. Relationship to posttransfusion hepatitis. PMID- 4989997 TI - Giant cell formation in lymphoid tissues of monkeys inoculated with various strains of measles virus. PMID- 4989998 TI - Studies of the serum therapy of type E botulism. 3. PMID- 4990000 TI - [Principles of parenteral feeding in oncologic patients]. PMID- 4989999 TI - [Antituberculous action of a new antibiotic, Lividomycin. Effect on experimental tuberculosis of mice and cross resistance with other antituberculous agents]. PMID- 4990001 TI - Protein constituents in exudates of delayed hypersensitivity skin lesions. PMID- 4990002 TI - Electron density studies on quinoline analogs of N, N'-dimethyl-p phenylazoaniline. PMID- 4990003 TI - Enhancement by tetrahydrouridine of 1-beta-D-arabinofuranosylcytosine (cytarabine) oral activity in L1210 leukemic mice. PMID- 4990004 TI - Cyclophosphamide regimens in rhesus monkey with and without marrow infusion. PMID- 4990005 TI - Therapy of angina pectoris with propranolol and long-acting nitrates. PMID- 4990006 TI - Degeneration of the cardiac nerves in Chagas' disease. Further studies. PMID- 4990007 TI - Complications of total hip replacement. PMID- 4990008 TI - Observations on circular and longitudinal gingival collagen fibres in the rhesus monkey. PMID- 4990009 TI - Studies on the mucogingival junction. PMID- 4990010 TI - Sodium and potassium levels in Blepharisma Intermedium. PMID- 4990011 TI - Whole body sterol metabolism in squirrel monkeys (Saimiri sciureus). PMID- 4990012 TI - Carbon monoxide-aggravated atherosclerosis in the squirrel monkey. PMID- 4990013 TI - Laboratory anticoccidial evaluation trials: review of designs, variables, criteria, and predictive value for field use. PMID- 4990014 TI - Role of surface-active agents in drug absorption. PMID- 4990015 TI - Factors influencing the metabolic actions of catecholamines. PMID- 4990016 TI - Diseases which can and should be detected early. PMID- 4990017 TI - Insulin allergy and insulin resistance. Case report with immunologic studies. PMID- 4990018 TI - Allergic bronchopulmonary aspergillosis: characterization of antibodies and results of treatment. PMID- 4990019 TI - An animal model of a hypersensitivity pneumonitis. PMID- 4990020 TI - Pressure-volume curves of air- and liquid-filled excised lungs-surface tension in situ. PMID- 4990021 TI - Effect of hypothalamic temperature waveforms on peripheral blood flow in the baboon. PMID- 4990022 TI - Carbenicillin: how useful? PMID- 4990023 TI - In-vitro activity of carbenicillin and results of treatment of infections due to Pseudomonas with carbenicillin singly and in combination with gentamicin. PMID- 4990024 TI - Intravenous administration of carbenicillin for septicemia due to Pseudomonas aeruginosa following thermal injury. PMID- 4990025 TI - Use of carbenicillin in patients with cystic fibrosis. PMID- 4990026 TI - Clinical and microbiologic studies of carbenicillin. PMID- 4990027 TI - Isolation and partial characterization of the natural inhibitor of dopa autoxidation in skin. PMID- 4990028 TI - A study of the mechanism of action and role of a natural inhibitor of dopa autoxidation isolated from guinea pig skin. PMID- 4990029 TI - A method for evaluating sunscreen protection from longwave ultraviolet. PMID- 4990030 TI - Catecholamines in epidermis, dermis and whole skin. PMID- 4990031 TI - A case of listeriosis of the newborn. PMID- 4990032 TI - Ultrastructural cytochemistry of Bacillus subtilis. PMID- 4990033 TI - Diverticulum of the female urethra: clinical aspects and presentation of a simple operative technique for cure. PMID- 4990034 TI - Temperature-sensitive steps in the biosynthesis of Venezuelan equine encephalitis virus. AB - In contrast to Eastern equine encephalitis virus, the replication of Venezuelan equine encephalitis (VEE) virus was strongly inhibited at 44 C in chick embryo cells. The inhibited steps were analyzed by shifting the incubating temperatures up or down, and by determining during the shifts the rate and extent of infectious ribonucleic acid (RNA) synthesis, intact virus synthesis, and formation of complement-fixing antigen or of antigen detectable by a direct fluorescent-antibody technique. The inhibition appeared to be due to two temperature-sensitive steps involved in the synthesis of VEE virus in chick embryo cells. The first step of inhibition at 44 C occurred early in virus replication and could be completely reversed simply by transferring cultures to 37 C. The inhibition appeared to take place at some point between the time when the virus entered the cell and was uncoated and the beginning of viral RNA synthesis. The second temperature-sensitive step in VEE virus synthesis was irreversible; it occurred at a point after the synthesis of viral RNA, and before the formation of virus protein measured as complement-fixing antigen or as antigen that could be stained with fluorescent antibody. PMID- 4990035 TI - Effect of polyions on the infectivity of rabies virus in tissue culture: construction of a single-cycle growth curve. AB - The infectivity of fixed rabies virus in a number of cell lines has been shown to be markedly enhanced by the addition of protamine or diethylaminoethyl dextran to the virus inoculum. The polycations appear to exert their influence at a very early stage (adsorption or penetration or both) of virus-cell interaction. Immune globulin blocked infection completely when added up to 5 min after exposure and almost completely when added 5 to 15 min after infection. Antibody had no effect on adsorption and penetration when added to the inoculum 30 min or more after cells were exposed to the virus. Irradiation of BHK/21 cell monolayers with ultraviolet light increased their sensitivity to rabies virus. The events occurring after synchronous infection of cells in both irradiated and nonirradiated cell monolayers were followed by means of fluorescent-antibody staining and by intracerebral titration in mice. Virus-specific fluorescent antigen first appeared between 8 and 9 hr after infection, and in irradiated cultures there was a further lag period of 3 hr before infectious virus was produced intracellularly. Virus was first detected in the medium 12 to 15 hr after infection, and maximal yield of infectious virus was observed 48 hr after exposure. In nonirradiated cultures, formation of infectious virus was delayed, and the final yield of virus was also reduced. PMID- 4990036 TI - Physical assay and growth cycle studies of a defective adeno-satellite virus. AB - Electron microscopic particle counting of the defective adeno-satellite virus (ASV), by use of pseudoreplication and negative staining with phosphotungstic acid, was shown to be a reproducible quantitative assay procedure. Particles of satellite type 4 that were counted in fluids from infected cultures had the same morphology as particles that banded at a buoyant density of 1.43 g/cc in cesium chloride. Other satellite virus serotypes examined in the same manner had a buoyant density of 1.37 to 1.38 g/cc. A comparison of satellite titers obtained by complement fixation and by particle counting demonstrated that an increase in satellite particles resulted in a corresponding increase in CF titers; however, electron microscopy was at least 10 times more sensitive than complement fixation for detecting satellite virus. Growth cycle studies of satellite virus in cells co-infected with adenovirus, as assayed by particle counting, indicated that the kinetics of satellite virus production closely followed the kinetics of its helper adenovirus production, with an eclipse period of 12 to 16 hr. The eclipse period of the satellite remained the same when cultures were preinfected with satellite 24 hr prior to adenovirus inoculation. However, when cultures were infected with adenovirus 12 hr before satellite virus, the eclipse period of the satellite was shortened to between 4 and 6 hr. Thus, satellite virus replication seems dependent upon a relatively late event in the adenovirus replication cycle. When cells were co-infected with adenovirus and its defective satellite, the yield of adenovirus was markedly reduced from that obtained in cells singly infected with adenovirus. PMID- 4990037 TI - Electron microscopy of monkey kidney cell cultures infected with rubella virus. AB - Two rubella virus strains isolated in this laboratory were investigated in terms of their growth in LLC-MK(2) cell cultures and their effect on cell morphology. Rubella virus grew readily in LLC-MK(2) cells, but cytopathic effects of the virus were not observed in infected cultures. Such infected cultures can be subcultured indefinitely and continue to shed virus. Examination of rubella infected cell cultures by electron microscopy showed the presence of annulate lamellae in the cytoplasm of 15% of the cells. No changes were evident in the nuclei. These membranous inclusions varied in complexity from parallel arrays of annulate lamellae to large lamellar structures of complex morphology. An occasional cell contained a crystal lattice structure in association with the lamellae. Larger inclusions, consisting of disorganized arrays of "unit" membranes, were also found. Uninfected cells were devoid of annulate lamellae, crystals, and complex membranous inclusions. No viruslike particles were observed in any part of the cells from infected cultures. The significance of the structures observed has not been determined. PMID- 4990038 TI - Properties of infectious T1 deoxyribonucleic acid. AB - T1 deoxyribonucleic acid (DNA) infection of spheroplasts was characterized by the following. A small number of the DNA molecules initiated infectious centers, and a small number of the spheroplasts were infected by T1 DNA. Once a favorable encounter of T1 DNA with spheroplast occurred, a minimum of 20 to 30 min was required for T1 DNA to enter the spheroplast. The mature T1 particles produced in the infection of spheroplasts by T1 DNA were released in a burst, but the average burst size was quite small compared with a normal burst of the phage-infected bacteria. T1 DNA preparations, capable of causing viral growth in spheroplasts, did not require detectable amounts of protein for infectivity, were homogeneous in band and boundary sedimentation, and had a guanine plus cytosine content of 48% and a minimal molecular weight of 35 x 10(6). Denatured T1 DNA, like denatured lambdaDNA, did not infect spheroplasts. Renatured T1 DNA was not infectious; this was in marked contrast to renatured lambdaDNA. PMID- 4990039 TI - Deoxyribonucleic acid replication and expression of early and late bacteriophage functions in Bacillus subtilis. AB - The role of deoxyribonucleic acid (DNA) replication in the control of the synthesis of deoxycytidylate (dCMP) deaminase and lysozyme in Bacillus subtilis infected with bacteriophage 2C has been studied. These phage-induced enzymes are synthesized at different times during the latent period. It was shown by actinomycin inhibition that the formation of the late enzyme (lysozyme) required messenger ribonucleic acid (mRNA) synthesized de novo after the initiation of translation of mRNA which specifies the early function (dCMP deaminase). The inhibition of phage DNA synthesis by mitomycin C prevented the synthesis of lysozyme only when added before the onset of phage DNA replication, but it did not affect the synthesis or action of dCMP deaminase when added at any time during the latent period. Treatment of infected cells with mitomycin C after phage DNA synthesis had reached 8 to 10% of its maximal rate resulted in the production of normal amounts of lysozyme. These observations suggest that mRNA specifying early enzymes can be transcribed from parental (and probably also from progeny) DNA, whereas late functional messengers can be transcribed only after the formation of progeny DNA. PMID- 4990040 TI - Morphology of a virus of blue-green algae and properties of its deoxyribonucleic acid. AB - The morphology of Safferman's virus of blue-green algae (phycovirus LPP-1) has been studied by electron microscopy and physicochemical methods. The virion has a short (100 to 200 A long, 150 A in diameter) forked tail, with an outer sheath, an inner core, and a capital attached to one of the vertices of a polyhedral head. The head capsid edge-to-edge distance is 600 A, based upon internal calibration of the magnification in electron micrographs by use of the line-line spacing of catalase crystals. Measurements of absorbancy and infectivity, and electron microscopy across the band of virus after zone centrifugation on a sucrose gradient, indicated that infectivity was correlated with the short-tailed particles described. The viral deoxyribonucleic acid (DNA) is linear, with a contour length of 13.2 +/- 0.5 mu, measured by the Kleinschmidt method. Its sedimentation coefficient, S(0) (20, w), is 33.4 +/- 0.7 S. These values are consistent with a molecular weight of 27 x 10(6) for the viral DNA. Based upon buoyant density in CsCl and thermal denaturation, the guanine-cytosine content of the DNA is 53%. The viral DNA was used as template for in vitro ribonucleic acid (RNA) synthesis by Escherichia coli RNA polymerase. This RNA annealed to 18% of the sequences in the viral DNA, 0.5% of the sequences in bacteriophage T7 DNA, and 0.25% of the sequences in Plectonema boryanum DNA, at saturating levels of RNA in the Hall-Nygaard hybridization assay. The lack of homology with T7 DNA is of interest because the two viruses are very similar morphologically. The lack of homology with host DNA suggests that this algal virus is a poor candidate for transduction. PMID- 4990041 TI - Infection of Mycobacterium tuberculosis with deoxyribonucleic acid extracted from mycobacteriophage B1. PMID- 4990042 TI - Isolation of bacteriophages active against Neisseria meningitidis. AB - Five distinct bacteriophages have been isolated from strains of Neisseria meningitidis. Filtrates with titers of 10(-4) to 10(-6) were produced with a modified Swanstrom and Adams semisolid agar procedure, employing Eugonbroth with added agar and an incubation temperature of 30 C. Of 49 strains of N. meningitidis (groups B and C), 25 were lysed by one or more of the phages, but there was no lysis of other Neisseria and Mima polymorpha strains. PMID- 4990043 TI - Purification and properties of a thermophilic bacteriophage lytic enzyme. AB - A phage lytic enzyme was isolated from lysates of Bacillus stearothermophilus (NCA 1503-4R). The enzyme was purified 1,998-fold with a 27% recovery of enzyme activity. By use of polyacrylamide gel electrophoresis and sucrose gradient centrifugation the enzyme was judged free from protein contaminants. The lytic enzyme was active over a pH range of 6.0 to 7.0, with a maximum at 6.3, and it was stable between pH 7.0 and 8.0 and at 5.0 and unstable between pH 5.5 and 6.5. The temperature coefficient (Q(10)) was 2.27 between 35 and 45 C, 2.01 between 45 and 55 C, and 2.00 between 50 and 60 C. Lytic enzyme in 0.1 m sodium phosphate was not inactivated after a 1-hr exposure to temperatures below 65.5 C, whereas a 1% inactivation was observed at 70.6 C. A 2-hr exposure at 60.1, 65.5, and 70.6 C resulted in an inactivation of 1.2, 9.6, and 12.0%, respectively. A sodium phosphate concentration of at least 0.1 m was necessary for the prolonged exposure of lytic enzyme at 55 C (pH 6.3), whereas 0.005 m was required for maximal lytic activity. Lytic activity was stimulated 169, 165, and 160% by 10( 4)m Mg(++), Ca(++), and Mn(++), respectively. Lytic activity was inhibited 75% by 10(-4)m ethylenediaminetetraacetic acid (EDTA). The EDTA inhibition could be reversed by the addition of excess Mg(++), Ca(++), or Mn(++). Lytic activity was not affected by NaCl, KCl, or NH(4)Cl. Lytic activity was inhibited 100, 91, 25, 61, and 56% by 10(-4)m Hg(++), Cu(++), Zn(++), p-chloromercuribenzoate, and p hydroxymercuribenzoate, respectively. Cysteine or 2-mercaptoethanol did not stimulate lytic activity, nor were these sulfhydryl compounds required for maintenance of enzyme activity during handling or storage. Cell walls were rapidly solubilized when incubated with lytic enzyme. Lytic action was complete after 1.5 min, with a 70% reduction in optical density (OD). Cell walls without lytic enzyme showed no reduction in OD during this period. The solubilization of N-terminal amino groups paralleled the reduction in OD and reached a level of 0.3 mumole/mg of cell wall after 4 min of incubation. Cell walls with and without lytic enzyme treatment showed a 3- and a 1.3-fold increase, respectively, in N terminal amino groups after 3 hr of incubation. There was no release of reducing power in either the untreated cell wall suspensions or those treated with lytic enzyme. Electron micrographs of treated and untreated cell walls showed that the enzyme partially degrades the cell wall with the release of small wall fragments. PMID- 4990044 TI - Bilateral acoustic neuroma in a large kindred. PMID- 4990045 TI - Effects of nitroglycerin on capacitance vessels: a mechanism for reduction of left ventricular end-diastolic pressure. PMID- 4990046 TI - Inhibition of methanol and ethanol oxidation by pyrazole in the rat and monkey in vivo. PMID- 4990047 TI - 2-amino-4-hydroxyquinazolines as inhibitors of thymidylate synthetase. PMID- 4990048 TI - F(ab')2-like fragments from severely burned patients provide a new serum immunoglobin component. PMID- 4990049 TI - Initial characterization of a temperature sensitive mutant of monkey kidney cell. PMID- 4990050 TI - Differences in Rh type between age groups of leukaemia patients. PMID- 4990051 TI - Absence of the pigments of photosystem II of photosynthesis in heterocysts of a blue-green alga. PMID- 4990052 TI - Hemagglutination assay for antigen and antibody associated with viral hepatitis. AB - Hemagglutination assays are described for measuring hepatitis-associated Australia antigen and antibody. Red cells coated with isolated antigen, with chromic chloride as a coupling agent, are used for detection of antibodies. Detection of the antigen in serums depends on inhibition of hemagglutination. The test has the sensitivity and rapidity of the best tests available, is simpler to perform, and lends itself to large-scale screening of blood donors. PMID- 4990053 TI - Fine structure of the exoerythrocytic stage of Plasmodium cynomolgi. AB - The light microscopy of primate exoerythrocytic stages (liver stage) of malaria is well described. This report demonstrates the ultrastructure of the 7-day exoerythrocytic stage of Plasmodium cynomolgi in the liver of a rhesus monkey. PMID- 4990055 TI - [Influence of partial destruction of the vestibular nucleus on the posture of the monkey]. PMID- 4990054 TI - [Statistical studies of serum protein in recurring middle ear infection in children]. PMID- 4990056 TI - Herpesvirus neutralization: induction of the persistent fraction by insufficient antibody. PMID- 4990057 TI - The relationship between cucumber necrosis virus and its vector, Olpidium cucurbitacearum. PMID- 4990058 TI - Endocrine manifestations of neurofibromatosis in children. PMID- 4990059 TI - Perforation of duodenal diverticula: a new hypothesis. PMID- 4990060 TI - [Separation and partial study of 2 alkaline phosphatases from baker's yeast]. PMID- 4990061 TI - [Action of combined testosterone and estradiol treatment on the submaxillary glands of the female mouse]. PMID- 4990062 TI - [Neurosecretory cells in the ventral nerve chain of Aeschna grandis L (Insecta, Odonata)]. PMID- 4990063 TI - [Electron microscopic analysis of the behavior of a myxomycete successively under its sporulated, myxoflagellated and myxamoeba form in the midst of a wild myxobacterial culture]. PMID- 4990064 TI - [Study of some aspects of mineral metabolism in the hedgehog during the period of hibernation]. PMID- 4990065 TI - Mitomycin C (NSC-26980)--clinical brochure. PMID- 4990066 TI - Preparation of a stable native control urine. PMID- 4990067 TI - [Background activity of neurons as a relection of the specific biological state of the animal]. PMID- 4990068 TI - Anticoccidial drugs: factors affecting pathogenicity of avian coccidia. PMID- 4990069 TI - [Brachial plexus and cervical thickening in Macaca mulatta]. PMID- 4990070 TI - Food additives and chemical carcinogens: on the concept of zero tolerance. PMID- 4990071 TI - Effects of ultrasonics on the resolution of DNA in gel filtration. PMID- 4990072 TI - The effects of transport inhibitors on sodium outflux and influx in red blood cells: evidence for exchange diffusion. AB - Active sodium transport (outflux or efflux) in red blood cells generally has been measured by assessing the amount of outflux inhibited by digitalis glycosides (outflux-fraction I). The presence of a ouabain-uninhibited sodium outflux (outflux-fraction II) attributable either to a second active transport mechanism or to exchange diffusion has been the subject of recent investigations. In the present study a variety of transport inhibitors, including ouabain, ethacrynic acid, furosemide, oligomycin, and amiloride, were studied for their effects on these components of sodium transport in RBC. In the presence of ouabain both ethacrynic acid and furosemide exerted similar effects on sodium outflux, inhibiting approximately 0.5 mmoles/L of cells per hr. This component of sodium outflux has been called outflux-fraction II. Ethacrynic acid showed no inhibitory potency when ouabain and furosemide were present, thereby suggesting that the same outflux component (fraction II) was affected by ethacrynic acid and by furosemide. In addition, furosemide reduced sodium influx to the same extent that it reduced sodium outflux. Outflux-fraction II, as defined by furosemide, did not contribute a net sodium outflux. These results of sodium outflux and influx experiments confirm the existence of a transport pathway which does not contribute to net flux and which fits the definition of exchange diffusion. The inhibitory effect of furosemide on outflux-fraction II remained despite the use of a sulfhydryl protective reagent, whereas the effect of ethacrynic acid was obliterated. No combination of inhibitors was found which affected the residual or uninhibited sodium outflux (0.4-0.5 mmoles/liter of cells per hr). Oligomycin possessed an inhibitory potency less than that of ouabain, and it exerted no effect on sodium outflux if it was superimposed upon ouabain inhibition. Amiloride proved to be a very weak inhibitor of sodium outflux in human erythrocytes. PMID- 4990073 TI - The role of glucocorticoids in the regulation of thyroid function in man. AB - The diurnal variation in thyroidal iodine release previously observed in euthyroid subjects appears to correlate with variations in serum immunoassayable thyrotropin (TSH). The hypothesis is advanced that this diurnal rhythm seems to be primarily regulated by a negative feedback action of circulating hydrocortisone. The administration of maintenance doses of hydrocortisone to patients with primary adrenal insufficiency and pharmacological doses to euthyroid subjects was accompanied by an acute suppression in both thyroidal iodine release and serum TSH values. An escape from glucocorticoid suppression was observed to occur in 2 or 3 days with the resumption of a near-normal thyroidal iodine release rate but was accompanied by a dampening or absence of the normal diurnal rhythm. Withdrawal of pharmacological doses of glucocorticoids in euthyroid subjects and maintenance doses in primary hypoadrenal patients was accompanied by transient stimulation of both serum TSH and thyroidal iodine release values. The study of a patient before and after cryohypophysectomy indicated that the rebound response in thyroid release after steroid withdrawal may be a useful testing procedure to indirectly assess the hypothalamicpituitary reserve capacity of TSH. PMID- 4990074 TI - Determination of growth rates by tetracycline labeling in young guinea pig mandibles. PMID- 4990075 TI - N-substituted 2,2'-diphenamic acids and diphenimides. PMID- 4990076 TI - Adenovirus DNA. II. Separation of molecular halves of adenovirus type 2 DNA. PMID- 4990077 TI - Mechanism of the sensitization of bacterial transforming DNA to ultraviolet light by the incorporation of 5-bromouracil. PMID- 4990078 TI - [Function and structure of serum type and secretory gamma A immunoglobulin]. PMID- 4990079 TI - [Clinical and dosimetric assessment of radiotherapy with beams of heavy charged particles of high energies]. PMID- 4990080 TI - [Present position of the toxicology of drugs]. PMID- 4990081 TI - Incidence of aspergilloma in patients with pulmonary tuberculosis and hemoptysis. PMID- 4990082 TI - Monitoring the fetal environment. 1. Biochemical methods. PMID- 4990083 TI - Resistance of DNA against radiation-induced strand breakage in bacterial spores. PMID- 4990084 TI - Physical studies of glycerol protection against x-ray inactivation of bacteriophage. PMID- 4990085 TI - X-ray sensitivity and modifying effects of water in conidia of Aspergillus nidulans. PMID- 4990086 TI - The biologic basis of radiologic findings in bone disease. Recognition and interpretation of abnormal bone architecture. PMID- 4990087 TI - [Study of the influence of sterilized filtrates and cultures of Str. faecalis on some microorganisms]. PMID- 4990088 TI - Atopic symptoms caused by tobacco hypersensitivity. PMID- 4990089 TI - [Glycol ethers as solvents in resistance tests]. PMID- 4990090 TI - [Investigations on some enzymes in sporulation of Bacillus megaterium]. PMID- 4990091 TI - [The conditioned reflex and the structural organiztion of the signal stimulus analyzer]. PMID- 4990093 TI - Ultrastructure of mammalian spermiogenesis. I. A tubular complex in developing sperm of the cottontop marmoset Sequinus oedipus. PMID- 4990094 TI - [Endodontic treatment of deciduous teeth]. PMID- 4990095 TI - [The use of intravenous diazepam in dentistry]. PMID- 4990096 TI - [Data from the study of the dentition of some of the lower vertebrates]. PMID- 4990097 TI - [Social functions of the modern hospital]. PMID- 4990098 TI - Effects of trimeprimine (surmontil) on spermatogenesis and mood in normal volunteers. PMID- 4990099 TI - Some physiological and biochemical aspects of host-parasite relations. PMID- 4990100 TI - [Cerebrospinal meningitis in Fes in 1966-1967. II. Fes epidemy. E. Germ carriers]. PMID- 4990101 TI - Influence of parenteral L-isomeric amino acids on absolute albumin synthesis rates in tropical sprue. PMID- 4990102 TI - Effects of subclavian steal and compromised cephalic blood flow on cerebral circulation. PMID- 4990103 TI - [Biological and immunological aspects of species specificity of growth hormone]. PMID- 4990104 TI - Binding of folic acid activity by body fluids. PMID- 4990105 TI - [Erythrocyte kinetics and bone marrow morphology in patients with osteomyelosclerosis and osteomyelofibrosis]. PMID- 4990106 TI - The ratio between normal and sensitive erythrocytes in heterozygous glucose-6 phosphate dehydrogenase deficient women. PMID- 4990107 TI - [Results of treatment with heparin and SP 54 in autoimmune hemolytic anemias]. PMID- 4990108 TI - An evaluation of sternal tenderness as a sign of leukaemia. PMID- 4990109 TI - A screening test for red blood cell catalase. PMID- 4990110 TI - The evolution of the stress concept. Stress and cardiovascular disease. PMID- 4990111 TI - The diagnosis of intracardiac metastasis of colon carcinoma by radioisotopic and roentgenographic studies. PMID- 4990112 TI - [Intestinal hemorrhages in emergency pathology (small intestine, colon, rectum). Semeiology and etiological diagnosis]. PMID- 4990113 TI - [Parenchymatous lesions and staturoponderal changes in ducks, rats and monkeys induced by aflatoxin. Statistical study]. PMID- 4990114 TI - [A case of infarctectomy for severe rhythm disorders]. PMID- 4990115 TI - [Recording of electric activity of His bundle in spontaneous A.V. blocks]. PMID- 4990116 TI - [Myxoid valvular vegetations (possibility of mitral valve obstruction)]. PMID- 4990117 TI - [The long QT syndrome and syncope caused by spike torsades]. PMID- 4990118 TI - [Long-term results of mitral annuloplasty]. PMID- 4990119 TI - [Congenital abnormalities of aortic arches. Angiographic study]. PMID- 4990120 TI - The effect of certain drugs on myocardial dynamics as recorded with the high frequency (acceleration) direct body ballistocardiograph. PMID- 4990121 TI - The relation between the ultra-low frequency ballistocardiogram, the acceleration pneumocardiogram, and ascending aortic flow acceleration in the baboon. PMID- 4990122 TI - On the general problem of the estimation of therapeutic effects in man and the place of the Bcg in the detection of such effects. PMID- 4990123 TI - Sequences of mother-infant behavior following a facial communicative gesture of pigtail monkeys. PMID- 4990124 TI - A behavioral and neuropathological study of the sequelae of profound hypoxia. PMID- 4990125 TI - [3H]harmaline distribution in monkey brain; pharmacological and autoradiographic study. PMID- 4990126 TI - [Ocular infection with pyocyanic bacillus in newborn infants]. PMID- 4990127 TI - [Multiple malformative ocular anomalies associated with hydranencephaly]. PMID- 4990128 TI - [Apropos of trisomy 13]. PMID- 4990129 TI - [Causes of blindness in children evaluated by histopathological examinations]. PMID- 4990130 TI - [Preservative agents and parameters determining their effectiveness]. PMID- 4990131 TI - Multiple jejunal diverticula with volvulus. PMID- 4990132 TI - Drug resistance in tuberculosis. PMID- 4990133 TI - Experimental cerebral schistosomiasis japonica in primates. AB - Aspects of the pathogenesis of cerebral schistosomiasis have been elucidated. Arterial embolization alone, by either worms or eggs, does not appear to be likely as a major cause of the disease. When large numbers of eggs enter the brain, sensitization may play a role in the occurrence of neurological signs. These studies support but do not prove the theory that worms in the cerebral veins lay eggs that then cause the disease. PMID- 4990134 TI - [Mutagenic and bactericidal action of ultraviolet rays on Mycobacterium tuberculosis]. PMID- 4990135 TI - [Blood bacteriostatic activity in patients following administration of antituberculosis preparations and its clinical significance]. PMID- 4990136 TI - [Ecological aspects of American trypanosomiasis. I. Findings of Panstrongylus megistus and its relation to the natural foci of the infection, in the urban area of Sao Paulo city, Brazil]. PMID- 4990137 TI - [Control of Chagas' disease in the municipality of Bariri, State of Sao Paulo]. PMID- 4990138 TI - Baboon into pig liver and kidney xenotransplantation. PMID- 4990139 TI - Trimethoprim and sulphonamides: laboratory studies. PMID- 4990140 TI - Some unresolved mysteries in the anatomy of the visual system. PMID- 4990141 TI - [Comparison of dose distributions in high-voltage roentgen rays up to 42 MV and cobalt-60-gamma rays]. PMID- 4990142 TI - [Side radiation of the Siemens-18 MeV-betatron]. PMID- 4990143 TI - Morphologic and immunologic changes induced in the lungs of rats by localized irradiation. PMID- 4990144 TI - [Amino acid analysis in clinical chemistry]. PMID- 4990145 TI - [A micromethod for the quantitative immunochemical determination of proteins]. PMID- 4990146 TI - [Hydrolysis of beta-propiolactone in serum and plasma]. PMID- 4990147 TI - Gynecologic pathology in the Macaca mulatta. I. PMID- 4990148 TI - Some effects of fetal and maternal hypophysectomy in pregnancy. PMID- 4990149 TI - Immunoglobulin G levels and the titers of specific antiviral antibodies in amniotic fluid. PMID- 4990150 TI - Improved lighting for endoscopic diverticulotomy. PMID- 4990151 TI - [Macroglobulinemic reticulosis with leukemic end phase and loss of paraprotein]. PMID- 4990152 TI - [Plasmacytoma, Waldenstrom's macroglobulinemia and Paget's disease in a patient with IgAK+IgMK double paraproteinemia and Bence Jones protein (Type K)]. PMID- 4990153 TI - Rickettsial vaccines. PMID- 4990154 TI - Effect of ethylenediamine tetra-acetic acid (EDTA) on cholera and el tor vibrios. PMID- 4990155 TI - Pseudomonas aeruginosa in respiratory illness: endogenous or exogenous? PMID- 4990156 TI - Reduction in peroxide values and monocarbonyls of oxidized methyl oleate by several microbial cultures. PMID- 4990157 TI - Serological relationships of endoplasm antigens of saprophytic mycobacteria. PMID- 4990158 TI - Rapid lysis of cell walls of Micrococcus radiodurans with lysozyme: effects of butanol pretreatment on DNA. PMID- 4990159 TI - Tyrosinase isoenzymes in six agaric species of Basidiomycetes. PMID- 4990160 TI - A partial characterization of the alpha-toxin of Clostridium oedematiens type B. PMID- 4990161 TI - Ward hostess experiment. PMID- 4990162 TI - Effect of lipaemia and acute haemodynamic disturbances on thrombus formation in rhesus monkeys. PMID- 4990163 TI - Antidotal action of new oximes in experimental organophosphate intoxication. PMID- 4990164 TI - Kidney specific antigens in the urine of rats with experimental acute toxic nephropathy. PMID- 4990165 TI - Familial and hereditary anomalies producing brachydactylia of hands: roentgen manifestations. PMID- 4990166 TI - Human carbonic anhydrases. IV. Properties of a mutant B type isozyme. PMID- 4990167 TI - Escherichia coli and Bacillus subtilis phage deoxyribonucleic acid-directed deoxycytidylate deaminase synthesis in Escherichia coli extracts. PMID- 4990168 TI - Evidence against the folate-mediated formylation of formyl-accepting methionyl transfer ribonucleic acid in Streptococcus faecalis R. PMID- 4990169 TI - The serological differentiation of human blood stains from those of sub-human primates in Southern Africa using the anti-globulin inhibition technique. PMID- 4990170 TI - Current trends in treatment and prevention of meningococcal disease. PMID- 4990171 TI - Giant calculus in a diverticulum of the male anterior urethra. PMID- 4990172 TI - Mesonephric adenocarcinoma of the vagina in a 7-month-old infant simulating sarcoma botryoides. Successful control with supervoltage radiotherapy. PMID- 4990173 TI - Activity of the reticuloendothelial system (RES) in early experimental thyroiditis. PMID- 4990174 TI - Isolation of human serum low-density lipoproteins with the aid of an immune specific adsorber. PMID- 4990175 TI - Phylogeny of lipase specificity. PMID- 4990176 TI - How metabolism affects clinical problems. PMID- 4990177 TI - Three common problems caused by drug-hormone interactions. PMID- 4990178 TI - [A patient with ovarian cancer metastasis cured (?) by cytostatic agents and died from acute myeloid leukemia]. PMID- 4990179 TI - [Sensitivity of the gonococcus to penicillin]. PMID- 4990180 TI - The management of recurrences of malignant tumors of the uterine cervix by 42 MeV betatron. PMID- 4990181 TI - Carcinoma occurring in pharyngoesophageal diverticulum: report of three cases. PMID- 4990182 TI - What is drug resistance? PMID- 4990183 TI - Quantitative bacteriology in the clinical testing of new antituberculosis drugs. PMID- 4990184 TI - A bacteriological and serological study of Mycobacterium avium and related strains. PMID- 4990185 TI - Biological research in Schizophrenia. Report of a WHO scientific group. PMID- 4990186 TI - [Secondary subacute thyroiditis]. PMID- 4990187 TI - [Our experiences with immunologic studies in thyroid diseases]. PMID- 4990188 TI - [Immunologic studies in the lymphocyte culture after high voltage radiotherapy or high-dosage cytostatic therapy and bone marrow transplantation]. PMID- 4990189 TI - [Thrombocyte antibodies in diagnostics]. PMID- 4990190 TI - [Kidney function studies with radioisotopes in arthritis urica]. PMID- 4990191 TI - Present-day communication in chemistry--problems and possibilities. PMID- 4990192 TI - Chemical information services. PMID- 4990193 TI - Theoretical aspects of communication in chemistry. PMID- 4990194 TI - The "dokumentationsring der chemisch-pharmazeutischen industrie"; aims and methods. PMID- 4990195 TI - CCBF--A system for the computer processing of chemical and biological facts. PMID- 4990196 TI - The synthesis of succinate-dehydrogenase riboflavin. PMID- 4990198 TI - Occurrence of N-glycolylmuramic acid in bacterial cell walls. A preliminary survey. PMID- 4990197 TI - [The phenoloxidases of the ascomycete Podospora anserina. V. Properties of laccase I after further purification]. PMID- 4990199 TI - The heterogeneity of soluble estrogen receptors from rat uteri and their modification by temperature, imidazole compounds and estradiol. PMID- 4990200 TI - [Unusual case of microphthalmos associated with a particularly voluminous cyst in a premature infant]. PMID- 4990201 TI - [Clinical and electroretinographic study of a case of coloboma of the optic nerve with absence of retinal vascularization]. PMID- 4990202 TI - Cancer of the tongue: local control of the primary. PMID- 4990203 TI - Hodgkin's disease terminating in acute leukemia. PMID- 4990204 TI - A case of diabetic ketosis presenting as an acute surgical abdomen. PMID- 4990205 TI - Reduced infection hazard during mechanical ventilation. PMID- 4990206 TI - Pulmonary findings associated with mitral stenosis. PMID- 4990207 TI - [Therapy of blood protein disorders]. PMID- 4990208 TI - An electroencephalographic study of nocturnal sleep in the epileptic patients. PMID- 4990209 TI - Haemolytic activity of Russell's viper venom. PMID- 4990210 TI - In vitro sensitivity pattern of gram negative pathogens to nalidixic acid. PMID- 4990211 TI - Immunisation of blood donors for the production of high titre anti-D antibody--a preliminary report. PMID- 4990212 TI - A hitherto unknown, monkey transmitted, infectious disease. PMID- 4990214 TI - [Which long-term therapy should be used in chronic-relapsing pyelonephritis?]. PMID- 4990213 TI - Newer techniques in protein isolation and characterization. PMID- 4990215 TI - [Sick fund insurance and insurance for extraordinary sickness expenses. IV]. PMID- 4990216 TI - [Distribution of ABO and Rh factors in leukemia patients]. PMID- 4990217 TI - [Megavolt therapy--indications and results]. PMID- 4990218 TI - [Radiotherapy of rectal carcinoma]. PMID- 4990219 TI - [Comparison of Co-60 teletherapy and high energy electron radiotherapy in bladder carcinoma]. PMID- 4990220 TI - A cause of radioresistance in retinoblastoma: photoreceptor differentiation. PMID- 4990221 TI - Gonorrheal ophthalmia. PMID- 4990222 TI - [Action of antibiotic substances from the garden tulip Tulipa gesneriana on bacteria]. PMID- 4990223 TI - [The antigens of Pasteurella multocida serotypes B and E]. PMID- 4990224 TI - [Experimental investigations into the spread of organisms by room air]. PMID- 4990225 TI - The occurrence of oxidase-positive non-gonococcal strains on Thayer-Martin selective media used in the laboratory diagnostic of N. gonorrhoeae. PMID- 4990226 TI - [Blunt abdominal trauma with perforation of a duodenal diverticulum]. PMID- 4990227 TI - Gentamicin in treatment of primary Gram-negative pneumonias. PMID- 4990228 TI - [A case of biliary peritonitis]. PMID- 4990229 TI - Serum thyroxine resin uptake of liothyronine I 125, and free thyroxine index. PMID- 4990230 TI - The sensory and motor role of impulses travelling in the dorsal columns towards cerebral cortex. PMID- 4990231 TI - The cortico-striate projection in the monkey. PMID- 4990232 TI - Complex Waldenstrom's syndrome associated with chronic lymphoid leukemia. PMID- 4990233 TI - Indigogenic methods for glycosidases. II. An improved method for beta-D galactosidase and its application to localization studies of the enzymes in the intestine and in other tissues. PMID- 4990234 TI - Red cell enzymes of the pongidae. PMID- 4990235 TI - Role of monkeys' spatial preferences in performance of a nonspatial task. PMID- 4990236 TI - Stimulus attributes and training procedures in learning-set formation of Rhesus and Cebus monkeys. PMID- 4990237 TI - [Natural and semisynthetic penicillins. Bacteriological experiences]. PMID- 4990238 TI - Relative cost of medical care. OSMA presents medical cost figures in perspective before legislative study committee on consumer affairs. PMID- 4990239 TI - [Activity of alpha-carboxybenzol penicillin and gentamicin against Pseudomonas aeruginosa]. PMID- 4990240 TI - Coal workers' pneumoconiosis in an affluent society. PMID- 4990241 TI - Participation of low-income urban women in a public health birth control program. PMID- 4990242 TI - Attitudes toward Medicare among older people. PMID- 4990243 TI - A procedure for examining time changes in rates of readmission to psychiatric hospitals. PMID- 4990244 TI - The epidemiology of accidents among the Navajo Indians. PMID- 4990245 TI - Hearing conservation in the U.S. Army. PMID- 4990246 TI - Decline in statewide mobile x-ray programs to detect tuberculosis. PMID- 4990247 TI - Response to physical activity programs and their effects on health behavior. PMID- 4990248 TI - Background and methodology of a study of congenital malformations. PMID- 4990249 TI - Evaluation of the decentralization process by employees of a state health department. PMID- 4990250 TI - Take rates by double versus single insertions of smallpox vaccine in revaccinees. PMID- 4990251 TI - Residency training in public health and general preventive medicine. PMID- 4990252 TI - [Intraluminal duodenal diverticulosis and the problems of its radiodiagnosis]. PMID- 4990253 TI - Behavior of previously frozen erythrocytes used during open-heart surgery. PMID- 4990254 TI - Maternal Rh antibody and delayed neonatal expression of Rh antigen. PMID- 4990255 TI - Microplate system for routine use in blood bank laboratories. PMID- 4990256 TI - An anti-Diego (Dib) antibody occurring during pregnancy. PMID- 4990257 TI - Discharge of intact vacuoles from HeLa cells on exposure to antibody and complement. PMID- 4990258 TI - L [Lipoid transformation of adrenocortical mitochondria in the rat after aminoglutethimide (Elipten Ciba)]. PMID- 4990259 TI - Cytokinetics of argentaffin cells in mouse intestinal mucosa. PMID- 4990260 TI - [Electron microscopic studies on the Phalloidin tolerance of newborn rats, mice and rabbits]. PMID- 4990261 TI - [Nucleic acid and protein synthesis of the adrenal cortex of rats following dexamethasone application]. PMID- 4990262 TI - [Mechanical analyses of primate feet. II. The foot as a whole]. PMID- 4990263 TI - [Skeleton of trunk and extremities of a human embryo with craniorhachischisis]. PMID- 4990264 TI - Fixation of atmospheric nitrogen by the strains of Arthrobacter. PMID- 4990265 TI - [Bacteriological studies for hygienic revision of the multibacto composting tower process]. PMID- 4990266 TI - [Studies on the relationships between heart rate and performance in the horse]. PMID- 4990267 TI - [A new topographic orientation point to determine the limits of cardac dulness in the horse and ox]. PMID- 4990268 TI - [Electrocardiography in healthy and diseased cattle. 1. Electrocardiographic and vectorcardiographic statistics in 2 age groups]. PMID- 4990269 TI - [Cytodiagnosis in liver puncture in dogs and cats with malignant system diseases]. PMID- 4990270 TI - [Endocrine regulation and seasonal rhythm of reproduction in the male goat]. PMID- 4990271 TI - [Morphology of the epithelium of the seminal vesicle in the goat]. PMID- 4990272 TI - [The popliteal artery in some domestic species]. PMID- 4990273 TI - [Studies on the vitamin A level in the liver and serum of cattle in their relationship to the photography of the fundus of the eye]. PMID- 4990274 TI - Focal dermal hypoplasia. Ocular and general manifestations with a survey of the literature. PMID- 4990275 TI - Instability of the hip in the newborn. Classification for selective treatment; pathogenesis of the dislocation and complications. PMID- 4990276 TI - Vaccination for Pseudomonas aeruginosa. PMID- 4990277 TI - Anti anginal drugs, their evaluation by double blind trial. PMID- 4990278 TI - Studies on pharmacological enhancement of blood fibrinolytic activity. PMID- 4990279 TI - Ion binding of penicillins to proteins. PMID- 4990280 TI - [Some cases of colobomatous pits of the papilla with maculopathy]. PMID- 4990281 TI - The prognosis and insurability of thyroid cancer patients. PMID- 4990282 TI - The management of patients with metastatic bone cancer. PMID- 4990283 TI - The diagnosis and management of Hodgkin's disease: current concepts. PMID- 4990284 TI - The potential of negative pions in the therapy of cancer. PMID- 4990285 TI - Unproven methods of cancer treatment. Hemacytology index (HCI). PMID- 4990286 TI - Above all-the cancer patient. A personal tribute to Roald N. Grant, M.D. (1912 1970). PMID- 4990287 TI - Therapy of childhood seizures. PMID- 4990288 TI - Ethacrynic acid in the out-patient management of cardiac edema. PMID- 4990289 TI - A comparative study of molindone and trifluoperazine. PMID- 4990290 TI - Ancillary use of phenazopyridine (Pyridium) in urinary tract infections. PMID- 4990291 TI - Antagonistic effect of propranolol upon secondary actions of phenmetrazine. PMID- 4990292 TI - Clinical pharmacologic study of an isoquinoline derivative (EN 1661) and of its ability to induce fibrinolytic activity in the circulation of man. PMID- 4990293 TI - Characterization of glucagon-like immunoreactivity (GLI). PMID- 4990294 TI - Molecular size of extractable glucagon and glucagon-like immunoreactivity (GLI) in plasma. PMID- 4990295 TI - Mode of action of a diazoxide analog (A025). Its effects on insulin secretion. PMID- 4990296 TI - Type-C particles in human tissues. II. Electron microscopic study of embryonic cultures infected with a murine leukemia virus. PMID- 4990297 TI - Bacillus subtilis glutamine synthetase. Purification and physical characterization. PMID- 4990298 TI - Some kinetic properties of Bacillus subtilis glutamine synthetase. PMID- 4990299 TI - Multiple transport components for dicarboxylic amino acids in Streptococcus faecalis. PMID- 4990300 TI - Properties of a dicarboxylic amino acid transport-deficient mutant of Streptococcus faecalis. PMID- 4990301 TI - Biosynthesis of low density lipoprotein by cell-free preparations of rat intestinal mucosa. PMID- 4990302 TI - Fracture-dislocations of the ankle joint with impaction injury of the lateral weight-bearing surface of the tibia. PMID- 4990303 TI - Central acetabular fracture secondary to epileptic seizure. PMID- 4990304 TI - Nerve growth factor and nerve growth-stimulating activity in sera from normal and neuroblastoma patients. PMID- 4990305 TI - [Tegretol treatment of epilepsy]. PMID- 4990306 TI - [Long term care according to Werkos' model--still unexplained]. PMID- 4990307 TI - [DOPA-reaction, a useable method in electron microscopy. Studies on retinal pigment epithelium of chicken embryos]. PMID- 4990308 TI - [Thrombosis in long-time catheterization]. PMID- 4990309 TI - [Association of an iris and lens coloboma with a concentric narrowing of the color visual field]. PMID- 4990310 TI - [Treatment of the newborn in asphyxia: resuscitation]. PMID- 4990311 TI - [Blood groups and certain infectious diseases in children]. PMID- 4990312 TI - [Clinical and morphological picture of bilateral renal cortical necrosis in a newborn]. PMID- 4990313 TI - [Immunological studies on malignant tumours in man. Methods and first results]. PMID- 4990314 TI - The effects of betahistine on the isolated perfused baboon kidney. PMID- 4990315 TI - Role of parenteral hyperalimentation in management of multiple catastrophic complications. PMID- 4990316 TI - [Extension of the hospital system in the light of the social economy]. PMID- 4990317 TI - [Case of primary multiple small-intestinal carcinoma with brain metastases and simultaneous primary adenocarcinoma of the stomach]. PMID- 4990318 TI - Serological properties of Pseudomonas aeruginosa. II. Type-specific thermolabile (flagellar) antigens. PMID- 4990319 TI - Isolation and characterization of some newly isolated B. cereus phages. PMID- 4990320 TI - Induction of membrane-bound penicillinase synthesis in B. cereus 569. PMID- 4990321 TI - Neurophysiologic and behavioral effects of certain anesthetics administered intramuscularly in the rhesus monkey (Macaca mulatta). PMID- 4990322 TI - Electron microscopic comparison of Babesia spp. and hepatic changes in ponies and mice. PMID- 4990323 TI - Immunoserologic properties of antigens from Vibrio fetus of ovine origin. PMID- 4990324 TI - Effects of 20 years' storage on lyophilized cultures of bacteria, molds, viruses, and yeasts. PMID- 4990325 TI - Meniere's disease. (Preliminary report of a new treatment). PMID- 4990326 TI - Sensitivity and resistance of a blue-green alga Phormidium mucicola to streptomycin and penicillin. PMID- 4990327 TI - Studies on live attenuated mumps virus vaccine. 1. Attenuation of mumps virus by serial passage in the chorioallantoic cavity of developing chick embryos and field trials by the inhalation method. PMID- 4990328 TI - Studies on live attenuated mumps virus vaccine. II. Biological characteristics of the strains adapted to the amniotic and chorioallantoic cavity of developing chick embryos. PMID- 4990329 TI - A specific inhibitor of megacin A from Bacillus megaterium producing megacin A. PMID- 4990330 TI - Hemolysins and related enzymes of Vibrio parahaemolyticus. I. Identification and partial purification of enzymes. PMID- 4990331 TI - Location and action of Streptomyces griseus alpha-D-mannosidase, an antibiotic transforming enzyme. PMID- 4990332 TI - Proteases of the genus Bacillus. II. Alkaline proteases. PMID- 4990333 TI - Purification and characterization of the amylase of B. subtilis NRRL B3411. PMID- 4990334 TI - [Case of multiple ocular malformations (palpebral coloboma, ectopy of the eyelashes, sclerocornea and aberrant lacrimal gland)]. PMID- 4990335 TI - [Growth of transplanted Oberling myeloma in bone: fluorochromization with acridine orange]. PMID- 4990336 TI - [Immunodiffusion and immunoelectrophoresis of phage lysates of E. coli]. PMID- 4990337 TI - Immunoglobulins in chronic cold haemagglutinin disease. PMID- 4990338 TI - [Role of a sulfur-containing polynucleotide peptide complex in cell division in Chlorella vulgaris]. PMID- 4990340 TI - [Localization of polyphenol oxidase in the tea leaf]. PMID- 4990339 TI - [Biosynthesis of vitamin B12 and porphyrins by thermophilic methane-forming bacteria]. PMID- 4990341 TI - [Study of polyphenol oxidase localized in chloroplasts in relation to the physiological condition of the fruit]. PMID- 4990342 TI - Histochemical study of the fructose-1,6-diphosphate aldolase in parenchymal cell damage of the liver of rats fed on 4-dimethylaminoazobenzene. PMID- 4990343 TI - 25 years of impetuous upsurge. PMID- 4990344 TI - [Growth level of the cervical, acromial and suprasternal point and their age related interrelationship in boys and girls of age 3-17]. PMID- 4990345 TI - Changes in the lipolytic activity of the arterial wall in albino rats. IV. Effect of glucose. PMID- 4990346 TI - [Study of the thyroid gland. 6. Protein content in the blood of patients with goiter before and after resection]. PMID- 4990347 TI - [Short-term thyroid stimulation with amphetamine sulfuricum--a diagnostic test for latent and related states of hyperfunction (preliminary report)]. PMID- 4990348 TI - Experimental investigations on the microclimate of tobacco fermentation chambers. IV. Histochemical changes in the catecholamines of the medullar part of the suprarenals in rabbits. PMID- 4990349 TI - [Chromosome changes in Fanconi's anemia]. PMID- 4990350 TI - [Neurologic and similar diseases in workers and employees of the tobacco processing factory in the town of Plovdiv]. PMID- 4990351 TI - Changes of temperature of the skin in patients with eczema under the effect of treatment with corticosteroids. PMID- 4990352 TI - [A case of prolonged presence of a foreign body in the left main bronchus of an infant]. PMID- 4990353 TI - About the solitary cysts of kidney. PMID- 4990354 TI - An experiment for the use of a nonsymmetric multivibrator as a generator for sound anesthesia. PMID- 4990356 TI - Neurofibroma and leprosy. PMID- 4990355 TI - Purification and some properties of the extracellular protease of Bacillus pumilus. PMID- 4990357 TI - The lipids of Mycobacterium tuberculosis BCG: fractionation, composition, turnover and the effects of isoniazid. PMID- 4990358 TI - Feed intake of goats during volatile fatty acid injections into four gastric areas. PMID- 4990360 TI - Treatment of malleolar fractures. PMID- 4990359 TI - Nomarski differential interference contrast--fluorescence microscopy: a new technique designed to improve resolution in fluorescent specimen. PMID- 4990361 TI - The effect of glucagon on plasma calcium ion activity in the monkey. PMID- 4990362 TI - [Selective irradiation of bacteria by means of tritium]. PMID- 4990363 TI - [A case of Waldenstrom's disease]. PMID- 4990364 TI - [Case of cancer developing from a marginal esophageal diverticulum]. PMID- 4990365 TI - [An unusually large Bacillus phage]. PMID- 4990366 TI - [The suitability of spore-forming organisms for a serological method for tumor diagnosis]. PMID- 4990367 TI - Behavioral changes following repeated low doses of monomethylhydrazine. PMID- 4990368 TI - Tolerance of rhesus monkeys to pCO2 of 195 mm. Hg at 0.5 atmosphere total pressure. PMID- 4990369 TI - Brain study in balloon-borne monkeys exposed to cosmic rays. PMID- 4990370 TI - Pharmacology of polyriboinosinic: polyribocytidylic acid, a new antiviral and antitumor agent. PMID- 4990371 TI - Evaluation of phosphonomycin, a new cell wall-active antibiotic. PMID- 4990372 TI - Pyocin antibiosis in chick embryos. PMID- 4990373 TI - Successful pregnancy in a patient with Ebstein's anomaly. AB - A case is described of a successful pregnancy in a woman with Ebstein's anomaly. It is suggested that careful assessment should be made before advising against starting or terminating pregnancies, since successful outcomes are possible. PMID- 4990374 TI - Isolation of spirochaetes from primates and other mammalian species. PMID- 4990375 TI - Serology of normal primates. PMID- 4990376 TI - Identification of the asymptomatic female carrier of N. gonorrhoeae. Treatment with ampicillin. PMID- 4990377 TI - Gonococcal penile ulcer. PMID- 4990378 TI - Acid production in diabetic acidosis; a more rational approach to alkali replacement. AB - The production of organic acids in severe diabetic acidosis was studied to determine the contribution of various acids and to reassess alkali requirements. In 11 patients the mean total concentration of determined organic acids was 16 mEq/l., while the mean estimated base deficit was 24 mEq/l. Acetoacetic and beta hydroxybutyric acids accounted for 75% of measured organic acid. In 10 patients the mean amount of sodium bicarbonate administered for correction of the acidosis was 185 mEq, while the mean requirement was 394 mEq.These findings imply that the methods commonly used to determine the base deficit and the alkali requirements in patients with diabetic acidosis may be invalid. The prompt administration of alkali should be limited, and we suggest that the blood pH should be restored only to 7.25. PMID- 4990379 TI - Changes in gut flora after cephalexin treatment. AB - Eighteen patients with urinary tract infection were treated with cephalexin orally. Absorption was variable, between 29 and 89% of the total daily dose being excreted in the urine in 24 hours. A significant number of patients became faecal carriers of Pseudomonas aeruginosa compared with a control group who received no antibiotics. Four of the cephalexin-treated patients acquired a strain of Ps. aeruginosa known to be present in food from the hospital diet kitchen and one developed a urinary tract infection with this strain. PMID- 4990380 TI - Toxocariasis. PMID- 4990381 TI - Hemolytic disease of the newborn. A new law for prenatal blood test and disease reporting. PMID- 4990382 TI - Professor Emil Koen (on the occasion of his 60th anniversary). PMID- 4990383 TI - Plasmatic and cellular antituberculous factors in the blood of patients with carcinoma and of patients with other diseases. PMID- 4990384 TI - On the changes of the arterial wall in rabbits after trauma. PMID- 4990385 TI - The effect of magnesium gluconate on experimental atherosclerosis in pigeons, and on the content of sulfhydryl and disulfide groups in aorta and liver. PMID- 4990386 TI - [The effect of parathion on the adrenal medulla]. PMID- 4990387 TI - [Studies of the thyroid gland]. PMID- 4990388 TI - Methods for the investigation of the nucleotide compositon of DNA in leptospirae. PMID- 4990389 TI - Clinical and biochemical changes in patients after resection of the stomach according to Billroth II. PMID- 4990390 TI - Narcohypnosis with trilene. PMID- 4990391 TI - [Capillaroscopic studies in vascular diseases treated with nitrogen protoxide]. PMID- 4990392 TI - [Changes in the phase analysis of mechanical systole of the left ventricle during the acute stage of myocardial infarct]. PMID- 4990393 TI - [2 cases of laryngeal granuloma caused by intubation]. PMID- 4990394 TI - [Neurophysical effect of Bulgarian essential oils from rose, lavender and geranium]. PMID- 4990395 TI - About the development of sclerosis of the thyroid gland in struma (immunomorphological investigation). PMID- 4990396 TI - Radioactivity of drugs, infusions and decoctions. PMID- 4990397 TI - Radioactive strontium (85Sr) in the diagnostics of metastatic tumors in bones. PMID- 4990398 TI - The value of chlamydospore test in the identification of Candida albicans. PMID- 4990399 TI - Comparative investigations of the phase analysis between bundle-branch heart block and Wolff-Parkinson-White syndrome. PMID- 4990401 TI - [A new symptom in the stomach following resection for peptic ulcer]. PMID- 4990400 TI - Results of the intraoperative renal biopsy and the bacterial finding in the urine in nephrolithiasis. PMID- 4990402 TI - [Comparative study of rice fields for leptospirora carriers among Micromys minutus]. PMID- 4990403 TI - The interaction of normal lymphocytes and cells from lymphoid cell lines. I. The nature of the activation process. PMID- 4990404 TI - Properties of protective malarial antibody. PMID- 4990405 TI - Cytoplasmic control over the nuclear events of cell reproduction. PMID- 4990406 TI - Coordination of the rhythm of beat in some ciliary systems. PMID- 4990407 TI - Ultrastructural observations on four species of sporozoa. PMID- 4990408 TI - Studies on the protein composition of extracts of Schistosoma mansoni cercariae. PMID- 4990409 TI - Some observations on the transmission of Plasmodium inui. PMID- 4990410 TI - Monkey to man transmission of Plasmodium falciparum by Anopheles freeborni mosquitoes. PMID- 4990411 TI - Relationship between detectable microfilaremia and total population of microfilariae in monkeys infected with Dirofilaria corynodes. PMID- 4990412 TI - Circulating precipitating antibodies in the rabbit from the bites ofRhodnius prolixus as shown by agar-gel tests. PMID- 4990413 TI - The effect of suramin on experimental Trypanosoma cruzi infection in mice. PMID- 4990414 TI - [Current state of the problem of nosematosis of mammals]. PMID- 4990415 TI - [Selection of microorganisms with thrombolytic activity]. PMID- 4990416 TI - [Sensitivity of the right and left forms of Bacillus mycoides Flugge to UV irradiation]. PMID- 4990417 TI - [Utilization by higher plants of nitrogen fixed from the atmosphere by blue-green algae]. PMID- 4990418 TI - [Nucleotide composition of nucleic acids and nucleodepolymerase specificity in microorganisms]. PMID- 4990419 TI - Altered redox state obscuring ketoacidosis in diabetic patients with lactic acidosis. PMID- 4990420 TI - A personal post from Rio. PMID- 4990421 TI - [Problems of the so-called psychomotor attacks]. PMID- 4990422 TI - "Host" antigens associated with schistosomes: observations on their attachment and their nature. PMID- 4990423 TI - Damage to adult Schistosoma mansoni after transfer to a hyperimmune host. PMID- 4990424 TI - The intranuclear metabolism of testosterone in the accessory organs of reproduction. PMID- 4990425 TI - [The state of the blood coagulation and anticoagulation systems in patients with neurofibromatosis of the facial region]. PMID- 4990426 TI - The isolation of antilymphocytic antibodies. PMID- 4990427 TI - Comparative immunochemical studies of the toxic culture filtrates and endotoxin preparations from serologically identical strains of Escherichia coli 2796-0129 and Shigella flexneri 5. PMID- 4990428 TI - [21 cases of caliceal diverticuli]. PMID- 4990429 TI - Hormone action at the membrane level. I. Properties of adenyl cyclase in isolated plasma membranes of rat liver. PMID- 4990430 TI - [Correlation between the magnitudes of ionic currents through the plasmolemma and tonoplast of Characeae]. PMID- 4990431 TI - [Difference in the branching of the femoral artery in man and in macaques]. PMID- 4990432 TI - [Regeneration of the bones of the cranial vault in children with stenocephaly]. PMID- 4990433 TI - [Differentiation of M. abductor pollicis biventer in man]. PMID- 4990434 TI - The use of easily obtained pre-coded data in screening applicants to a long-term care facility. PMID- 4990435 TI - Immunologic detection of single-stranded DNA in adeno-associated satellite virions. PMID- 4990436 TI - Persistent lymphocytic choriomeningitis viral infection. 3. Virus-anti-viral antibody complexes and associated chronic disease following transplacental infection. PMID- 4990437 TI - Studies of maleylated chains of human IgM. PMID- 4990438 TI - A cytolytic system for the in vitro detection of cell-mediated immunity to soluble antigen. PMID- 4990439 TI - Hidden rheumatoid factors reacting with "non a" and other antigens of native autologous IgG. PMID- 4990440 TI - Protein A from Staphylococcus aureus. X. Complement-fixing activity of complexes between protein A and myeloma IgG or papain fragments of IgG. PMID- 4990441 TI - Characterization of a monoclonal canine macroglobulin. PMID- 4990442 TI - Degradation of immunoglobulin G by lysosomal acid proteases. PMID- 4990443 TI - [Caution in administration of antibiotic]. PMID- 4990444 TI - [Organ distribution of antibiotics]. PMID- 4990445 TI - [Rubella HI antibody among pregnant women in Amami. Oshima Islands]. PMID- 4990447 TI - [Establishment and history of Japanese Association for Infectious Diseases]. PMID- 4990446 TI - [Clinical effects of kanendomycin in infantile diarrhea]. PMID- 4990448 TI - [Bibliography of infectious diseases in Japanese literature]. PMID- 4990449 TI - Besnoitia jellisoni (Sporozoa: Toxoplasmea) in rodents from Utah and California. PMID- 4990450 TI - Counting of Schistosoma mansoni eggs in feces. Comparison of a filtration technique and a dilution technique. PMID- 4990451 TI - Immunodiffusion studies on a skin-inhabiting Leishmania from the tropical porcupine, Coendou rothschildi Thomas. PMID- 4990452 TI - [Accidents of thoracic radiotherapy]. PMID- 4990453 TI - Phenoxymethylpenicillin (penicillin V) and phenethicillin. PMID- 4990454 TI - [The cultivation of single strains of infusoria occurring in the rumen with studies of the end products of their carbohydrate metabolism]. PMID- 4990455 TI - [Heredity in ophthalmology]. PMID- 4990456 TI - [Symmetry disorders in the structure of the sensory and motor apparatus of binocular vision as a cause of concomitant strabismus]. PMID- 4990457 TI - Is uncertainty a key to neurotigenesis? PMID- 4990458 TI - [Psychic epileptic attacks of long duration]. PMID- 4990459 TI - Comparative serological reactivities of twenty-seven polysaccharides from nine species of dermatophytes. PMID- 4990461 TI - [Somatic embryogenesis caused by some injurious factors in the planarian Dugesia tigrina (Girard)]. PMID- 4990462 TI - [Clinically important disorders of water and electrolyte regulation]. PMID- 4990463 TI - [Demands on screening tests in inborn anomalies of metabolism]. PMID- 4990464 TI - [The immunologic identification and localization of protein fractions following separation by disc electrophoresis on polyacrylamide gel]. PMID- 4990465 TI - [Experimental contribution to the study of the antibacterial activity of doxicycline]. PMID- 4990466 TI - [Bilateral and familial coloboma of this insertion of the optic nerve]. PMID- 4990467 TI - Zinc, copper and manganese in the alimentary tract of sheep. PMID- 4990468 TI - Distribution of the ABO and Rh D blood groups in patients with leukemia. PMID- 4990469 TI - [Considerations on 2 cases of neurogenic tumor of the intrathoracic vagus]. PMID- 4990470 TI - Urocanase and N-formimino-L-glutamate formiminohydrolase of Bacillus subtilis, two enzymes of the histidine degradation pathway. PMID- 4990471 TI - Genetic basis of histidine degradation in Bacillus subtilis. PMID- 4990472 TI - Sequential synthesis of histidine-degrading enzymes in Bacillus subtilis. PMID- 4990473 TI - Interconversion of alpha- and gamma-penicillinase from Bacillus cereus 569. PMID- 4990474 TI - Biohydrogenation of unsaturated fatty acids. IV. Substrate specificity and inhibition of linoleate delta-12-cis, delta-11-trans-isomerase from Butyrivibrio fibrisolvens. PMID- 4990475 TI - Biochemical studies of bacterial sporulation and germination. 23. Nucleotide metabolism during spore germination. PMID- 4990476 TI - [Fluid therapy in patients with unconsciousness]. PMID- 4990477 TI - [Fluid therapy in diabetes]. PMID- 4990478 TI - [Parenteral feeding]. PMID- 4990479 TI - [Round table conference: fluid transfusion from the standpoint of therapy]. PMID- 4990480 TI - [Calyceal diverticulum--clinical observation]. PMID- 4990481 TI - Lower gastrointestinal hemorrhage secondary to enteric neurofibromatosis (Recklinghausen's disease). PMID- 4990482 TI - [On the thermolytic role of serotonin correlated with the thermoregulatory and hypnogenic functions of marmots and rats]. PMID- 4990483 TI - Lipid peroxide appearance in microsomal fraction. PMID- 4990484 TI - The synthesis of pyoluteorin. PMID- 4990485 TI - [Carotenoids of the blue-green algae Anacystis nidulans]. PMID- 4990486 TI - [Transformation of newborn green monkey kidney cell cultures induced by adenovirus type 12]. PMID- 4990487 TI - [Comparative characteristics of Omsk hemorrhagic fever virus strains isolated from different objects of a natural focus]. PMID- 4990488 TI - Serum complement (C'3) levels in patients with autoimmune bullous skin diseases. PMID- 4990489 TI - Cafe au lait spot in neurofibromatosis and in normal individuals. PMID- 4990490 TI - Measurement of glomerular filtration rate using a single injection of 51Cr-Edetic acid. PMID- 4990491 TI - [Properties of Bac. subtilis deoxyribonuclease]. PMID- 4990492 TI - [Glucokinase activity of some green and blue-green algae]. PMID- 4990493 TI - [Use of an immunosorbent for preparation of anti-tissue sera]. PMID- 4990494 TI - Ultrasonic visualization of ultrasonically produced lesions in brain. PMID- 4990495 TI - [Effect of diamino oxidase inhibitors on urinary histamine excretion]. PMID- 4990496 TI - Extracellular concentrating of proteins in the cecropia moth follicle. PMID- 4990497 TI - Occupational asthma. I. PMID- 4990498 TI - [Importance of the inactivation of tubazid in the complex therapy of patients with pulmonary tuberculosis]. PMID- 4990499 TI - The embryolethal and teratogenic effects of cyclophosphamide on mouse embryos. PMID- 4990500 TI - Kidney transplantation and long-term dialysis. PMID- 4990501 TI - The effects of storage and heparin on the activity of serum complement, with particular reference to the detection of blood group antibodies. PMID- 4990502 TI - Anaphylactic reactions to IgA: a difficult transfusion problem. PMID- 4990503 TI - Comparison of immunoglobulin analyses of antemortem and postmortem sera. PMID- 4990504 TI - Obstetric and gynecologic considerations of dwarfism. PMID- 4990505 TI - Pathophysiology of endotoxin shock in the primate. PMID- 4990506 TI - Yeasts septicemia and endocarditis. Mycological, immunological and therapeutical aspects. PMID- 4990507 TI - Canditoxin, a new toxic substance from a strain of Candida albicans. PMID- 4990508 TI - Immunological properties of polysaccharides and polysaccharide-protein-complexes of C. albicans. PMID- 4990509 TI - Ethylenediamine tetraacetic acid. A new biological preservative for beer. PMID- 4990510 TI - Peptidase activity of yeast plasmocoagulase. PMID- 4990511 TI - [Early congenital syphilis]. PMID- 4990512 TI - Carbonic anhydrase of microorganisms. I. An enzyme from baker's yeast which catalyzes the formation of carbamate from ammonium bicarbonate solutions. PMID- 4990513 TI - Activation of prephenoloxidase. II. Activation by alpha-chymotrypsin. PMID- 4990514 TI - Purification and properties of follicle-stimulating and luteinizing hormones from horse pituitary glands. PMID- 4990515 TI - An enzymatic and immunological comparison of two proteases from a transformable Bacillus subtilis with the "subtilisins". PMID- 4990516 TI - Properties of flagellin from Bacillus megaterium KM and its association with the cytoplasmic membrane. PMID- 4990517 TI - The response of mice to the intravenous injection of lymphocytic choriomeningitis virus. PMID- 4990518 TI - Studies in bioluminescence. IV. Properties of luciferin from Pholas dactylus. PMID- 4990519 TI - Lithium carbonate in the treatment and prophylaxis of recurrent affective disorders: long term follow-up. PMID- 4990520 TI - Ethylene oxide sterilant residues. PMID- 4990521 TI - The mapping of genes for spore formation on the chromosome of Bacillus licheniformis. PMID- 4990522 TI - Preparation and properties of diphtheria toxoids in submerged culture. IV. A revised method for the purification of diphtheria toxin. PMID- 4990523 TI - Growth inhibition of bacterial variants. PMID- 4990524 TI - [Arteriosclerosis and myocardial infarction in epileptics]. PMID- 4990525 TI - [Etiology of ischaemic myocardial necrosis in epileptics]. PMID- 4990526 TI - Proteins of the murine C-type RNA tumour viruses: isolation of a group-specific antigen by isoelectric focusing. PMID- 4990527 TI - A comparative study of red clover vein mosaic virus and some other plant viruses. PMID- 4990528 TI - [Gallbladder dysplasias]. PMID- 4990529 TI - Experimentally induced ethanol dependence in rhesus monkeys. PMID- 4990530 TI - Structure of Bacillus subtilis bacteriophage phi25 and phi25 deoxyribonucleic acid. AB - The structure of Bacillus subtilis bacteriophage phi25 and phi25 deoxyribonucleic acid (DNA) were studied by electron microscopy. The head of phi25 is a regular polyhedron measuring 75 nm in diameter. The uncontracted tail of phi25 is 130 nm in length and includes a large, complex tail plate. Phage phi25 DNA is double stranded and has a molecular weight of approximately 100 million as determined by electron microscopic length measurements and analytical band sedimentation in CsCl. The complementary strands of phi25 DNA contain numerous random interruptions. Chemical analysis of phi25 DNA demonstrated that 5 hydroxymethyluracil replaces thymine and that the DNA has a mole per cent (guanine plus cytosine) of 42. PMID- 4990531 TI - Morphology and physiology of the intracellular development of Bacillus subtilis bacteriophage phi25. AB - The morphology of the intracellular development of bacteriophage phi25 in Bacillus subtilis 168M has been correlated with nucleic acid synthesis in infected cells. Host deoxyribonucleic acid (DNA) synthesis was shut off by a phage-induced enzyme within 5 min after infection, and another phage-mediated function extensively degraded host DNA at the time of cell lysis. Synthesis of phage DNA in infected cells began within 5 min and continued until late in the rise period. After phage DNA synthesis and coinciding with lysis, much of the unpackaged, newly synthesized phage DNA was degraded. Studies of thin sections of phi25 infected cells suggested that unfilled capsids may be precursors to filled capsids in the packaging process. To assess dependence of capsid formation on phage DNA replication, cells were either treated with mitomycin C and infected with normal phage or infected with ultraviolet-irradiated (99% killed) phi25. Only empty capsids were found in these cells, indicating that capsid production may be independent of the presence of newly synthesized viral DNA. PMID- 4990533 TI - [Papilloma of a diverticulum in which enters the ureter]. PMID- 4990532 TI - Genetic map of bacteriophage alpha. AB - Temperature-sensitive mutants of phage alpha were obtained by means of various mutagens and assigned to 25 complementation groups. Temperature-sensitive mutants belonging to 21 complementation groups and a mutant giving turbid plaques were used to perform two- and three-factor crosses. Seventeen of the cistrons and the turbid mutant were shown to belong to the same linear linkage group, which showed no signs of circularity. The remaining four unlinked cistrons showed peculiarities in their recombination properties. Genes which are known to be expressed earlier apear to be grouped together in a terminal segment of the linkage group. PMID- 4990534 TI - [High dosage carbenicillin-treatment of urinary infections]. PMID- 4990535 TI - [Effect of material from patients with leukosis on hematopoiesis in monkeys]. PMID- 4990536 TI - Characterization of the acute hepatic failure syndrome associated with the anhepatic state. PMID- 4990537 TI - The preparation of a high calorie nutrient solution. PMID- 4990538 TI - Effects of an oral interferon-inducer on the hematopoietic and reticuloendothelial systems. PMID- 4990539 TI - Experimental immunisation of sows against transmissible gastroenteritis. I. Immunisation with a bacteria-free suspension of transmissible gastroenteritis virus prepared from the intestines of infected pigs. PMID- 4990540 TI - The epidemiology of wildlife rabies. PMID- 4990541 TI - [The evolution of the frontal lobes of the brain in mammals and the physiologic basis of their pathology]. PMID- 4990542 TI - [Presence of differences in the innervation of skin end surfaces in both extremities of mammals]. PMID- 4990543 TI - The eye and adnexal disease of the Alaska native-1970. PMID- 4990544 TI - [Serological diagnosis of transmissible gastroenteritis in swine]. PMID- 4990545 TI - Thalamic sensory nuclear ablations in trained monkeys. PMID- 4990546 TI - Inhibition of prostaglandin biosynthesis by eicosa-5,8,11,14-tetraynoic acid. PMID- 4990547 TI - [1st and 2d derivatives of the absorption spectrum of chlorophyll and accompanying pigments in the cells of higher plants and algae at 20 degrees C]. PMID- 4990548 TI - Gut flora after cephalexin. PMID- 4990549 TI - Diabetic acidosis. PMID- 4990550 TI - Diabetic emergency. PMID- 4990551 TI - Diabetic ketoacidosis during the influenza epidemic. AB - During eight weeks of a recent influenza epidemic 29 patients with ketoacidosis were admitted to the General Hospital, Birmingham. This was an exceptionally large number of cases. Of these, 14 had complained of a cough, nine had clinical evidence of respiratory infection, and four extensive bronchopneumonia. Hypokalaemia was present on admission in several instances and caused respiratory failure and death in three patients. Since the dangers of initial hypokalaemia are increased during the treatment of ketoacidosis, especially when sodium bicarbonate is used, serum potassium levels must be estimated initially and, if necessary, potassium chloride given intravenously at more frequent intervals than usual. PMID- 4990552 TI - [Aggressive hepatitis with monoclonal gamma globulin abnormality and IgA defect]. PMID- 4990553 TI - A study of the heterogeneity of anti-dinitrophenyl (DNP) antibodies using inhibition of bacteriophage neutralization. PMID- 4990554 TI - Reactivities to horse anti-lymphocyte globulin. I. Induction of immunologic tolerance in man. PMID- 4990555 TI - Effect of polyspecific rabbit anti-immunoglobulin antisera on human lymphocytes in vitro. PMID- 4990556 TI - Reactivities to horse anti-lymphocyte globulin. II. Serum sickness nephritis with complement alterations in man. PMID- 4990557 TI - Immunoglobulin A in the pig. II. Sow's colostral and milk IgA: quantitative studies and molecular size estimation. PMID- 4990558 TI - Accessory oculomotor nuclei in the monkey: projections and effects of discrete lesions. PMID- 4990559 TI - Subcortical projections, cortical associations, and some intrinsic interlaminar connections of the striate cortex in the squirrel monkey (Saimiri). PMID- 4990560 TI - The cerebellar nuclei of macaca mulatta: a morphological study. PMID- 4990561 TI - Pharyngeal fistulae after laryngectomy. PMID- 4990562 TI - Choline acetyltransferase activity of human brain tissue during development and at maturity. PMID- 4990563 TI - Vasospasm in response to repeated subarachnoid hemorrhages in the monkey. PMID- 4990564 TI - Angiomyolipoma: long-term cure following radical approach to malignant-appearing benign intraspinal tumor. Report of three cases. PMID- 4990565 TI - The role of monoamines in the hypothalamus for temperature regulation. PMID- 4990566 TI - The mammalian subfornical organ. PMID- 4990567 TI - Ependymal secretion, especially in the hypothalamic region. PMID- 4990568 TI - Indicator dilution studies in the small bowel of patients with cholera diarrhea. II. Comparisons of absorbable and "poorly absorbable" substances. PMID- 4990569 TI - Intravenous diazepam and its anticonvulsive action. PMID- 4990570 TI - [Cerebrospinal meningitis in Fes in 1966-1967. II. Epidemics of Fes]. PMID- 4990571 TI - [The reaction of diazo-1H-tetrazole with fumarase]. PMID- 4990572 TI - Unusual membranous body in the spermatids of pig tail monkey. PMID- 4990573 TI - [Rheumatoid factor in malaria]. PMID- 4990574 TI - Anthropological studies of South-Sinai Bedouins. PMID- 4990575 TI - [Current status of surgery of achalasia of the cardia]. PMID- 4990576 TI - [Identification of the feeding habits of hematophagous arthropods, mainly cone nose bugs, using agar gel immunodiffusion tests (Ouchterlony)]. PMID- 4990577 TI - Renal transplant in Singapore. PMID- 4990578 TI - [A hemagglutinating adeno-associated simian virus]. PMID- 4990579 TI - [Evaluation of the use of chick embryo and cell cultures for diagnosis of diseases caused by epidemic parotitis virus]. PMID- 4990580 TI - [Detection of rickettsial and ornithosis antigens in the indirect hemagglutination test using erythrocytes chemically joined to polycondensed immune globulins. 1. Use of sensitized erythrocytes prepared with the use of borofluoride bis-diphenyldiazonium for rapid demonstration of the agent of tick borne rickettsioses]. PMID- 4990581 TI - Uptake of histamine by rabbit platelets incubated in plasma or salt solutions. PMID- 4990582 TI - A factor in animal tissues that causes sialyl residues of mucoproteins to react as free sialic acid in the Warren assay. AB - 1. The mucin of the Cowper's gland of the boar is a sialomucoprotein similar to submaxillary-gland mucin. When a solution of either mucin has been incubated for 5min or less with a particulate fraction from homogenized uterine endometriumplus myometrium of the rabbit, 10-20% of sialyl residues (N-acetylneuraminic acid) give a positive Warren reaction for free N-acetylneuraminic acid. The particulate fraction is devoid of neuraminidase and no free (diffusible) N-acetylneuraminic acid appears during incubation. The factor that catalyses the formation of directreading non-diffusible N-acetylneuraminic acid occurs also in liver, kidney and intestinal mucosa of the rabbit. The factor is present in very small (;microsomal') particles and has not yet been solubilized. Homogenates of boar Cowper's gland contain both factor and mucin; thus direct-reading non-diffusible N-acetylneuraminic acid appears when such homogenates are stored. 2. Under optimum conditions 1mg of uterine protein catalyses the formation of 0.05 0.1mumol of direct-reading non-diffusible N-acetylneuraminic acid/min. This activity is considerably higher than the neuraminidase activities of comparable homogenates of animal tissues or of liver lysosomes. The factor is thermostable and its activity shows little variation within (i) the pH range 3-10, (ii) the temperature range 20-37 degrees C. Activity is inhibited strongly by 2,2' bipyridyl and by ammonium pyrrolidine dithiocarbamate but is unaffected by EDTA. Its action can be simulated by low concentrations of Fe(2+). From this it may be inferred that the factor is a protein-bound from of bivalent iron. A number of pure iron-containing proteins and haemoproteins were completely inactive. The following substrates were not sources of direct-reading non-diffusible N acetylneuraminic acid: methoxyneuraminic acid, sialyl-lactose, brain gangliosides, and sialoproteins in which N-acetylneuraminic acid is linked to galactose residues. 3. It is proposed that the factor (or Fe(2+)) reacts with the mucin in a manner that renders the C-4-C-5 bond of sialyl residues susceptible to periodate oxidation. PMID- 4990583 TI - The purification and properties of a ribonucleoenzyme, o-diphenol oxidase, from potatoes. AB - 1. o-Diphenol oxidase was isolated from potato tubers by a new approach that avoids the browning due to autoxidation. 2. There are at least three forms of the enzyme, of different molecular weights. The major form, of highest molecular weight, was separated from the others in good yield and with high specific activity by gel filtration through Bio-Gel P-300. 3. The major form is homogeneous by disc electrophoresis but regenerates small amounts of the species of lower molecular weight, as shown by rechromatography on Bio-Gel P-300. 4. There is an equal amount of RNA and protein by weight in the fully active enzyme. The RNA cannot be removed without loss of activity, and is not attacked by ribonuclease. 5. The pH optimum of the enzyme is at pH5.0 when assayed with 4 methylcatechol as substrate. It is ten times more active with this substrate than with chlorogenic acid or catechol. The enzyme is fully active in 4m-urea. 6. A minimal molecular weight of 36000 is indicated by copper content and amino acid analysis of the protein component of the enzyme. 7. The protein contains five half-cystinyl residues per 36000 daltons, a value similar to that found in o diphenol oxidase from mushrooms. It also contains tyrosine residues although, when pure, it does not turn brown by autoxidation. PMID- 4990584 TI - Galactothermin, a reversibly heat-precipitable protein of human milk at neutral pH. AB - 1. A protein, aggregating at body temperature and solubilizing when cooled, was isolated from fresh human milk at neutral pH and studied for some of its physical, chemical and immunological properties. The name ;galactothermin' is proposed for this protein. 2. Isolation and purification of galactothermin involved casein removal from skim milk at pH4.64 followed by centrifugal fractionation of residual protein-containing solutions repeatedly heated and cooled between 40 degrees C and 0 degrees C at pH7.3. 3. The molecular weight by ultracentrifugal analysis and the minimum molecular weight by sum of amino acid residues were 11400 and 14000 respectively. The sedimentation coefficient s(25,w) was 1.05S and the diffusion coefficient was 7.15x10(-7). Reversible aggregation is favoured by increase in protein concentration, ionic strength, temperature, time and approach to the isoionic point of 7.27 from either acidic or alkaline conditions. 4. Among the amino acid residues, proline predominates and non-polar species account for two-thirds of the total. Cysteine and cystine are absent. Analysis of galactothermin showed it to be essentially free of hexose, sialic acid, calcium and phosphate. 5. Galactothermin is antigenic in the rabbit as evidenced by the passive cutaneous anaphylaxis test. Single precipitin lines are produced in immunodiffusion tests. 6. By electrophoresis in polyacrylamide gel at pH4.0 only one sharp band is produced. PMID- 4990585 TI - The fate of sulphadimethoxine in primates compared with other species. AB - 1. The metabolism of sulphadimethoxine (2,4-dimethoxy-6-sulphanilamidopyrimidine) was examined in nine species of primates and nine species of non-primates. 2. The main metabolite of the drug in the urine in man, rhesus monkey, baboon, squirrel monkey, capuchin, bushbaby, slow loris and tree shrew was sulphadimethoxine N(1) glucuronide. In the green monkey, although the main metabolite was N(4) acetylsulphadimethoxine, the N(1)-glucuronide was also a major metabolite. 3. In the dog, rat, mouse, guinea pig, Indian fruit bat and hen the N(1)-glucuronide was a minor metabolite in the urine, whereas in the cat, ferret and rabbit this glucuronide was not found in the urine. 4. All the species examined except the dog excreted some N(4)-acetylsulphadimethoxine, which was the major metabolite in the green monkey, rabbit and guinea pig. 5. In the tree shrew, a doubtful primate, N(1)-glucuronide formation was similar to that in the other primates. 6. It is suggested that the slow excretion of the drug by the rat may be due partly to strong binding of the drug to tissue proteins and that the strength of binding may vary with species. 7. In the rat the amount of N(1)-glucuronide found in the urine is not a true indication of the extent of this conjugation since much more of the conjugate was found in the bile (7% of the dose) than in the urine (1%). In the rabbit, no N(1)-glucuronide was found in the bile or urine, but a small amount of sulphadimethoxine N(4)-glucuronide was found in the bile of the rat (0.5% of dose) and rabbit (0.8%). PMID- 4990586 TI - The fate of benzoic acid in various species. AB - 1. The urinary excretion of orally administered [(14)C]benzoic acid in man and 20 other species of animal was examined. 2. At a dose of 50mg/kg, benzoic acid was excreted by the rodents (rat, mouse, guinea pig, golden hamster, steppe lemming and gerbil), the rabbit, the cat and the capuchin monkey almost entirely as hippuric acid (95-100% of 24h excretion). 3. In man at a dose of 1mg/kg and the rhesus monkey at 20mg/kg benzoic acid was excreted entirely as hippuric acid. 4. At 50mg/kg benzoic acid was excreted as hippuric acid to the extent of about 80% of the 24h excretion in the squirrel monkey, pig, dog, ferret, hedgehog and pigeon, the other 20% being found as benzoyl glucuronide and benzoic acid, the latter possibly arising by decomposition of the former. 5. On increasing the dose of benzoic acid to 200mg/kg in the ferret, the proportion of benzoyl glucuronide excreted increased and that of hippuric acid decreased. This did not occur in the rabbit, which excreted 200mg/kg almost entirely as hippuric acid. It appears that the hedgehog and ferret are like the dog in respect to their metabolism of benzoic acid. 6. The Indian fruit bat produced only traces of hippuric acid and possibly has a defect in the glycine conjugation of benzoic acid. The main metabolite in this animal (dose 50mg/kg) was benzoyl glucuronide. 7. The chicken, side-necked turtle and gecko converted benzoic acid mainly into ornithuric acid, but all three species also excreted smaller amounts of hippuric acid. PMID- 4990587 TI - The wall content and composition of Bacillus substilis var. niger grown in a chemostat. AB - Bacillus subtilis var. niger was grown in a chemostat with various growth limitations and at various growth rates. The wall content and composition of the organism grown under these conditions were determined. The wall content, expressed as a percentage of the dry weight of organisms, varied with the growth rate. Analysis of wall samples showed that their composition also varied, particularly with respect to the phosphorus content. Wall samples extracted with trichloroacetic acid under carefully controlled conditions were found to contain various amounts of phosphorus, this being present as a glycerol phosphate polymer containing hexose (glucose and in some cases galactose), i.e. a teichoic aid. Teichoic acids were present in the walls of organisms grown under all conditions except when phosphorus limited growth. Then a different anionic polymer, composed of glucuronic acid and N-acetylgalactosamine (a teichuronic acid), was present. Under the specific growth conditions at pH7.0 and 35 degrees C in a chemostat, teichoic acid and teichuronic acid appeared to be mutually exclusive. PMID- 4990588 TI - Purification and properties of two extracellular beta-lactamases from Bacillus cereus 569-H. AB - 1. When Bacillus cereus 569/H was grown in a casamino acid (casein-hydrolysate) medium containing zinc sulphate rapid production of extracellular beta-lactamase II preceded that of beta-lactamase I. 2. beta-Lactamase I was separated from beta lactamase II by fractional precipitation with ammonium sulphate. 3. beta Lactamase I was purified by a process involving chromatography on Celite and DEAE cellulose and beta-lactamase II by chromatography on DEAE-cellulose after denaturation of beta-lactamase I by heat. Both enzymes were obtained in crystalline form. 4. beta-Lactamase II prepared in this way appeared to have a higher molecular weight than beta-lactamase I and required Zn(2+) as a cofactor for both cephalosporinase and penicillinase activities. PMID- 4990589 TI - Membrane-active antibacterial compounds. PMID- 4990590 TI - The composition of beta-lactamase I and beta-lactamase II from Bacillus cereus 569-H. AB - 1. Crystalline beta-lactamase I from Bacillus cereus 569/H yielded only amino acids on acid hydrolysis, but crystalline beta-lactamase II from the same organism yielded also substantial quantities of neutral sugars and amino sugars. 2. Analysis with an amino acid analyser indicated that the two enzymes were similar though not identical in overall amino acid composition. Analysis of neutral and amino sugars as their silyl derivatives by gas-liquid chromatography showed that the carbohydrate moiety of beta-lactamase II contained residues of glucose, galactose, mannose, fucose, glucosamine and galactosamine. 3. After oxidation and hydrolysis both beta-lactamases gave small amounts of cysteic acid. After treatment of inactive Zn(2+)-free beta-lactamase II with N-ethylmaleimide or iodoacetate enzymic activity was not restored by the addition of Zn(2+). PMID- 4990591 TI - Von Recklinghausen's disease and melanoma of the uvea. PMID- 4990592 TI - Role of the sympathetic nervous system in daunomycin-induced arrhythmia in the monkey. AB - 1. Infusion of daunomycin 50 mg/kg in the monkey consistently induced ventricular arrhythmias which were not influenced by bilateral vagotomy.2. A central sympathetic component to the arrhythmias was suggested because spinal transection, ganglionic blockade or bilateral stellate ganglionectomy prevented any alterations in the e.c.g.3. Bilateral adrenalectomy or splanchnic nerve section protected three of six animals. This source of catecholamines may not be necessary in every case to initiate the arrhythmia.4. Guanethidine was a relatively ineffective antiarrhythmic agent. Timing appears to be important with this agent.5. Pargyline, by monoamine oxidase inhibition or other mechanisms, significantly lowered the arrhythmic dose of daunomycin. Reserpine pretreatment, on the other hand, prevented any e.c.g. alterations following daunomycin.6. Phenoxybenzamine exerted significant protection which may be related to its cardiodepressant properties.7. Alterations in e.c.g. were seen in all (+) propranolol pretreated animals, although the arrhythmic period was modified in two of three experiments. Racemic (+/-) propranolol, which exerts direct myocardium depression as well as beta-adrenoceptor blockade, was completely protective in four of five experiments. The results of the present experiments indicate that the sympathetic nervous system is intimately involved in the daunomycin arrhythmia. PMID- 4990593 TI - A note on salmonella infections in wild animals in Khartoum, Sudan. PMID- 4990594 TI - Activity of single cells in the osmoreceptor-supraoptic nuclear complex in the hypothalamus of the waking rhesus monkey. PMID- 4990595 TI - [Influence of somatotropin hormone on the velocity of irreversible degradation in vivo of free threonine]. PMID- 4990596 TI - [Conjugated effects of pH and divalent cations on spontaneous releasing of acetylcholine at the level of motor plate in frogs]. PMID- 4990597 TI - [Unusual lay-out of female genital ducts in the isopodous Chaetophiloscia hastata Verhoeff (Oniscoidea, Oniscidae)]. PMID- 4990598 TI - [Some new aspects of a dynamic model of biological membrane]. PMID- 4990599 TI - [Mechanism of action of trypanocide diamidines. Importance of base composition in the berenil-polynucleotides association]. PMID- 4990600 TI - [Participation of cells of the cerebellar cortex in "locomotor" rhythms in curarized rabbits, in the absence of somatic informations linked with movement]. PMID- 4990601 TI - [Comparative study of lipids of Spirulina platensis (Gom.) Geitler and Spirulina geitleri J. de Toni]. PMID- 4990602 TI - [Attempts of transmission of Angiostrongylus vasorum (Baillet 1886) to the cat]. PMID- 4990603 TI - Studies on the respiration of Listeria monocytogenes variants with different virulence. PMID- 4990604 TI - Effects of foveal prestriate and inferotemporal lesions on visual discrimination by rhesus monkeys. PMID- 4990605 TI - [Significance of alpha l-antitrypsin deficiency in chronic bronchopneumopathies]. PMID- 4990606 TI - Platelet acid phosphatase availability. PMID- 4990607 TI - Report on cyclamates by the committee set up by the Israel Ministry of Health. PMID- 4990608 TI - Immunochemical properties of ribonuclease T1 in relation to other ribonucleases. PMID- 4990609 TI - Characterization of Bacillus subtilis bacteriophage. I. Morphology of phage Vx and properties of its DNA. PMID- 4990610 TI - Characterization of Bacillus subtilis bacteriophage. II. Isolation and morphology of phage Nf and properties of its DNA. PMID- 4990611 TI - Cytotoxic factor demonstrated in lymph node extract. PMID- 4990612 TI - Micrococcus luteus deoxyribonucleic acid polymerase. Studies of the enzymic reaction and properties of the deoxyribonucleic acid product. PMID- 4990613 TI - Metabolism of [14C]ethynyloestradiol in the baboon. PMID- 4990614 TI - The menstrual cycle and behaviour of the talapoin monkey (M. talapoin). PMID- 4990615 TI - On the role of DNA in wet heat sterilization of micro-organisms. PMID- 4990616 TI - [Prevention of saturnism by intramuscular administration of versenate]. PMID- 4990617 TI - Rifampicin in the treatment of resistant pulmonary tuberculosis. PMID- 4990618 TI - [Interrelations between populations of the blue-green alga Plectonema boryanum Gom. and cyanophage LPP-l]. PMID- 4990619 TI - [Local chemotherapy of bladder epitheliomas]. PMID- 4990620 TI - Rare ileocecal lesions. PMID- 4990621 TI - In vitro susceptibility of Neisseria meningitidis to rifampin. PMID- 4990622 TI - A comparative structural study on the hemoglobins in Macaca speciosa. PMID- 4990623 TI - Solubilization, purification, and some properties of trehalase from honeybee (Apis mellifera). PMID- 4990624 TI - [Antibiotic effects of mixtures of polymethlmethacrylate with antibiotics]. PMID- 4990625 TI - The effect of drugs on the ballistocardiogram. PMID- 4990626 TI - Purification and properties of glycogen phosphorylase from bovine corpus luteum. Kinetics of salt activation. PMID- 4990627 TI - Cell bound proteolytic enzymes of Arthrobacter. PMID- 4990628 TI - Requirement of divalent cation for human platelet phosphorylase activity. PMID- 4990629 TI - Properties of ornithine aminotransferase from rat liver, kidney and small intestine. PMID- 4990630 TI - [Purification and properties of rabbit liver trehalase]. PMID- 4990631 TI - [Deamination of various biogenic amines and other nitrogenous compounds in liver mitochondria]. PMID- 4990632 TI - Reversible cerebral oedema complicating diabetic ketoacidosis. AB - A young man with diabetic ketoacidosis developed the clinical features of cerebral oedema. This resolved without specific treatment. The mortality from ketoacidosis might be reduced if the syndrome was suspected and treated earlier. PMID- 4990633 TI - Macroglobulinaemia treated with prednisone, azathioprine, and folic acid. PMID- 4990634 TI - Prostatic reservoir of gonococci. PMID- 4990635 TI - Diabetic ketoacidosis. PMID- 4990636 TI - Diabetic ketoacidosis. PMID- 4990637 TI - Diabetic ketoacidosis. PMID- 4990638 TI - [Changes in the etiology of blindness among children of school age in central Illinois, United States of America, between 1959 and 1969]. PMID- 4990639 TI - Effects of nitroglycerin (trinitrin) on vascular smooth muscle. PMID- 4990640 TI - The metabolic fate of nitroglycerin (trinitrin) in relation to its vascular effects. PMID- 4990641 TI - [Simple preliminary analysis of antigens and antibodies with unknown reaction relationships using agar gel immunodiffusion]. PMID- 4990642 TI - Experimental haemorrhagic hypotension: a study of the influence of dexamethasone in monkeys. PMID- 4990643 TI - Callus formation after acute brain damage. PMID- 4990644 TI - Xanthoma diabeticorum: eruptive xanthoma and diabetes mellitus. PMID- 4990645 TI - [Cyto and myeloarchitecture of the rhombencephalon of the rhesus monkey (Macaca mulatta Zimmermann). Topographic tables of 3 section planes]. PMID- 4990646 TI - Observations on the intestinal carriage of Pseudomonas aeruginosa. PMID- 4990647 TI - The influence of certain lipids and proteins on the effect of tetanus toxin in mice. PMID- 4990648 TI - The fate of gonococci in polymorphonuclear leucocytes. PMID- 4990649 TI - Lysis and protection of erythrocytes by T-mycoplasmas. PMID- 4990650 TI - Biochemical genetics of bacterial sporulation. 3. Correlation between morphological and biochemical properties of sporulation mutants. PMID- 4990651 TI - DNA fixation and development of transformability and transfectability in Bacillus subtilis. PMID- 4990652 TI - Genetic and transfection studies with B, subtilis phage SP 50. I. Phage mutants with restricted growth on B. subtilis strain 168. PMID- 4990653 TI - Genetic and transfection studies with B. subtilis phage SP50. II. Temperature sensitive mutants and the establishment of a linkage map. PMID- 4990654 TI - Placental transfer and metabolism of f-14C-cortisol in the pregnant monkey. PMID- 4990655 TI - Very early replication of scrapie in lymphocytic tissue. PMID- 4990656 TI - Albumin losses in bile after partial hepatectomy. PMID- 4990657 TI - Intravenous hyperalimentation. PMID- 4990658 TI - [Clinical implications of calciphylaxis]. PMID- 4990659 TI - [Enzymes of steroid metabolism in human blood. II. Determination of 17-beta hydroxysteroid: NAD(P)oxidoreductase in human plasma under physiological and pathological conditions]. PMID- 4990660 TI - [The antigenic relationship between C-reactive protein and normal lipoproteins of the beta-1C-fraction]. PMID- 4990661 TI - [Thermotolerant bacteria. 1. Adaptation behavior of Bacillus subtilis by rising temperature]. PMID- 4990662 TI - [Familial "prosoplegic" migraine]. PMID- 4990663 TI - [Disseminated sclerosis in Senegal]. PMID- 4990664 TI - [Description of a case of giant aneurysm in a child]. PMID- 4990665 TI - [A particular aspect of Watson's acute intermittent porphyria]. PMID- 4990666 TI - [Human intoxication by chloralose. Clinical study and electroencephalography]. PMID- 4990667 TI - [Study of the pathology of spinal ganglia. Landry-Guillain-Barre syndrome, subacute polyganglionitis, disseminated sclerosis, poliomyelitis, amyotrophic lateral sclerosis, sclerosing leukoencephalitis, acute meningitis, meningeal gliomatosis, and amaurotic familial idiocy]. PMID- 4990668 TI - Experimental middle ear transplants. A preliminary report. PMID- 4990669 TI - [Antibiotic therapy in the neonatal period]. PMID- 4990670 TI - [Somato-psychic syndromes in cerebro-cranial traumatology]. PMID- 4990671 TI - [Malignant degeneration of Recklinghausen's neurofibroma with metastases to the lung, pleura and gallbladder]. PMID- 4990672 TI - Methodology of zinc determinations and the role of zinc in biochemical processes. PMID- 4990673 TI - Behavioral responses of free-ranging rhesus monkeys to food shortage. PMID- 4990674 TI - Metabolism of palmitate by fetal, neonatal, and adult muscle of the rhesus monkey. PMID- 4990675 TI - Mesenteric vascular responses to endotoxin in the monkey and dog. PMID- 4990676 TI - Sucrose and inulin space measurements of cerebral cortex in four mammalian species. PMID- 4990677 TI - Recent results on the biochemistry of the cell wall lipopolysaccharides of Salmonella bacteria. PMID- 4990678 TI - Methods of virus formation. PMID- 4990679 TI - Regulation of glutamine synthetase by enzyme catalyzed structural modification. PMID- 4990680 TI - Nucleosides and nucleotides as potential therapeutic agents. PMID- 4990681 TI - 4-isothiocyanatobenzenesulfonic acid as reagent for Edman peptide degradation. PMID- 4990682 TI - Biogenesis of steroids in higher plants. PMID- 4990683 TI - Nickel carbonyl poisoning. Report of 25 cases. PMID- 4990684 TI - [The repercussion of congenital tocopherol deficiency on the incidence of neonatal jaundice]. PMID- 4990685 TI - [Bimodality or unimodality of duration of G1. Study of process of simulation on a computer]. PMID- 4990686 TI - [Study of incorporation of uridine-3H in the nucleus in the Amphidinium carteri, Dinoflagellata]. PMID- 4990687 TI - [Functional synchronization of neurosecretory cells of the supra-optic nucleus of the dehydrated and rehydrated rat]. PMID- 4990688 TI - [Role of the odontogenic mesenchyme in orinetation of the morphogenesis of the crown of teeth in mice]. PMID- 4990689 TI - [Study of polarographic reduction, in acid media, of polyadenylic acid]. PMID- 4990690 TI - [Carcinogenic properties as an index of super-delocalizability chemical displacement in dibenzacridines and dibenzanthracenes]. PMID- 4990691 TI - [Sterols and tetracyclic triterpenic alcohols of the fern Polypodium vulgare L]. PMID- 4990692 TI - [Uterine cytoplasmic receptors of estrogens. Rate of sedimentation determined by analytic ultracentrifugation]. PMID- 4990693 TI - [Membrane oxidation of L-phenylalanine in Proteus mirabilis]. PMID- 4990694 TI - [Action of 2 antimitotics on larval cysts of Trichinella spiralis and their application to the treatment of experimental trichinosis]. PMID- 4990695 TI - [Effect of magnetic fields combined with electromagnetic waves on experimental trypanosomiasis of rabbit]. PMID- 4990696 TI - Health services at the crossroads: issues of public policy. PMID- 4990697 TI - Initial steps in pyrimidine synthesis in Ehrlich ascites carcinoma in vitro. II. The synthesis of carbamyl phosphate by a soluble, glutamine-dependent carbamyl phosphate synthetase. PMID- 4990698 TI - Combination of bovine carbonic anhydrase with a fluorescent sulfonamide. PMID- 4990699 TI - Contractile responses at the surface of an amphibian egg. PMID- 4990700 TI - Australia antigen (a review). PMID- 4990701 TI - [EDTA and DTPA labelled with Cr-51 and Co-58 in renal diagnosis]. PMID- 4990702 TI - [Effect of protons (180 MEV) in various parts of Bragg's curve on normal and tumor cells]. PMID- 4990703 TI - Topical antibiotics in war wounds: a re-evaluation. PMID- 4990705 TI - Initial management of hand wounds. PMID- 4990704 TI - Bacterial quantification of open wounds. PMID- 4990706 TI - Blunt trauma and the normal spleen: peacetime experience at a military hospital in Europe. PMID- 4990707 TI - The use of the liver scan in the treatment of hepatic abscess. PMID- 4990708 TI - Thyroid function in active acromegaly. PMID- 4990709 TI - Malignant melanoma: a brief review of current therapy. PMID- 4990710 TI - Subacute gastric dilatation in air evacuated combat injuries. PMID- 4990711 TI - Chlorpromazine hydrochloride auto-oxidation: implications for clinical practice. PMID- 4990712 TI - Influenza. PMID- 4990713 TI - [Physiology and pathology of amniotic fluid formation with reference to an observed case of extreme oligohydramnios]. PMID- 4990714 TI - [Carbenicillin in pediatrics]. PMID- 4990715 TI - The influence in male baboons, of a high sucrose diet on the portal and arterial levels of glucose and fructose following a sucrose meal. PMID- 4990716 TI - Comparison of survival times of monkeys and rats exposed to pulsed and steady state reactor radiations. PMID- 4990717 TI - Microcloning and replica plating of mammalian cells. AB - A technique for cloning single mammalian cells has been developed by means of a microculture method (0.010 milliliters per culture). A technique of replica plating has also been developed for use with clones of single cells in microcultures; this technique permits the screening of desired properties of many clones simultaneously before the growth of stock cultures. With these techniques an investigator can with limited budget, space, and personnel perform research using tissue culture systems. PMID- 4990718 TI - [Studies on immunity and serological reactions in monkeys after infection with Plasmodium cynomolgi bastianelli]. PMID- 4990719 TI - [Recent results and actual problems in research on Rickettsiae]. PMID- 4990720 TI - [Congenital anomalies of the duodenum, including diverticula]. PMID- 4990721 TI - Carbonic anhydrase content of turtle urinary bladder mucosal cells. PMID- 4990722 TI - Hemolytic anemia with cold detectable IgG antibodies. PMID- 4990723 TI - Correlation between results of a new T-3 test and the percentage of free thyroxine in serum. PMID- 4990724 TI - [Chelatometric determination of magnesium in urine]. PMID- 4990725 TI - Serum beta-aminopropionaldehyde: identification and origin. PMID- 4990726 TI - [Mycotic-tubercular double infections in tuberculosis cutis colliquativa]. PMID- 4990727 TI - Virus isolations from Ixodid ticks in Uganda. I. Isolation and characterisation of ten strains of a virus not previously described from Eastern Africa. PMID- 4990728 TI - [Atypical mycobacteria]. PMID- 4990729 TI - [Serum insulin level after long-term therapy with sulphonyl ureas]. PMID- 4990730 TI - Influence of antigen receptor density on agglutination of red blood cells. PMID- 4990731 TI - Further observations on the immunological relationships among serum globulins of man and other primates, revealed by a serological inhibition test. PMID- 4990732 TI - Mitogenic activity of bacterial fractions in lymphocyte cultures. Endotoxins and other derivatives of gram-negative bacteria. PMID- 4990733 TI - Immune response to cell wall and tissue antigens in rabbits injured with streptococcal cell wall fragments. PMID- 4990734 TI - [The central circulation time in the dog]. PMID- 4990735 TI - Morphological studies on the peripheral circulation of the genital organs in buffaloes with special reference to spontaneous arteriosclerosis in animals. PMID- 4990736 TI - The coronary vessels in the Egyptian water buffalo (Bos-Bubalus-bubalis L.). PMID- 4990737 TI - Influence of a clinical anaesthesia-technique (premedication with tranquillizers and atropine, induction with chloralhydrate, maintenance with halothane in a closed circle system) on liver function tests in the horse. PMID- 4990738 TI - [Individual diurnal and time-of-day variations in the blood constituents of cattle. 7. The behavior of various criteria of acid-base metabolism (standard bicarbonate, excess base pCO2 and pH)]. PMID- 4990739 TI - [The accummulation of disulfide groups, a sign of pathological hormone relationship in bovine sterility. 1]. PMID- 4990740 TI - Allogenic heterotopic canine liver homotransplantation. I. A technique for total hepatectomy. PMID- 4990741 TI - Progress in state and local air pollution control under the Clean Air Act. PMID- 4990742 TI - The pharmacology of prazepam. A new benzodiazepine derivative. PMID- 4990743 TI - Characterization of the subunits of swine kidney leucine aminopeptidase. PMID- 4990744 TI - Effect of Ca2+ on S-100 in long-term incubation. PMID- 4990745 TI - Purification of luteinizing hormone from sheep pituitary glands and evidence for several physicochemically distinguishable active components. PMID- 4990746 TI - [Purification of catalase extracts of Rhizobium]. PMID- 4990747 TI - [Ultrastructural localization of glycoproteins, acid phosphatases, and osmiophilic structures in the Golgi zone of glycoprotein cells of the adenohypophysis]. PMID- 4990748 TI - [Demonstration in rat subfornical organ, fimbria and fornix of an orange autofluorescence similar to that of hypothalamus. Possible relation to neurosecretion]. PMID- 4990749 TI - [Hyperglycemia in the rat fetus injected with anti-insulin serum]. PMID- 4990750 TI - [Effect of glucagon-zinc on blood sugar and glycogen content of the rat fetal liver at the end of gestation]. PMID- 4990751 TI - [Changes in the amplitude spectrum of the encephalogram induced by the hypnotic Immenoctal as demonstrated by the ASA mini-computer]. PMID- 4990752 TI - [Effect of age on protein synthesis in microsomal cell-free system of the rat liver]. PMID- 4990753 TI - [Study of cerebral lipids in "quaking" mice during myelinization]. PMID- 4990754 TI - [Effects of electric currents on cultures enriched with sulfate-reducing bacteria]. PMID- 4990755 TI - [Bacterial findings in the external ear canal during preoperative and postoperative care in surgery for otosclerosis]. PMID- 4990756 TI - Chronic lymphatic leukemia associated with macroglobulinemia. PMID- 4990757 TI - Animal sources of Salmonella in Israel (1963 to 1967). PMID- 4990758 TI - Molecular events in the growth inhibition of Bacillus subtilis by D-tyrosine. AB - The transformable strain of Bacillus subtilis strain 168 is extremely susceptible to growth inhibition by d-tyrosine. The molecular events associated with the inhibition of growth by d-tyrosine in this strain include the false feedback inhibition and probably the false repression of prephenate dehydrogenase. These effects were found to contribute to the formation of d-tyrosine-containing proteins by decreasing the intracellular concentration of l-tyrosine. Accordingly, growth inhibition of strain 168 by the d isomer of tyrosine was shown to be progressive, enduring, and delayed by prior growth on l-tyrosine. The synthesis of cellular macromolecules and viable cell count were progressively diminished in d-tyrosine-inhibited cultures. Several different enzyme activities were reduced after growth in the presence of d-tyrosine. Isotopic d-tyrosine was incorporated into cellular proteins without change of optical configuration. Long chains of cells with completed septa were observed microscopically, and therefore some cell wall effect may also be implicated. PMID- 4990759 TI - Energy generation and utilization in hydrogen bacteria. AB - Studies on the relationship between cell synthesis and energy utilization in Hydrogenomonas eutropha have shown that the amount of oxidative energy required for synthetic reactions depends on the conditions of growth. The energy of hydrogen oxidation was most efficiently used when growth conditions were optimal (continuous culture, cells in exponential growth phase) and when the rate of growth was limited by H(2) or O(2) supply. Under these conditions, 2 to 2.5 atoms of oxygen were consumed by the oxyhydrogen reaction for the concomitant conversion of 1 mole of CO(2) to cell matter. This conversion efficiency, expressed as the O/C energyyield value, was observed with continuous cultures. A less efficient conversion was found with batch cultures. With limiting concentrations of CO(2) the rate of hydrogen oxidation was relatively high, and the O/C value was dependent on the growth rate. With nonlimiting concentrations of CO(2), the rate of hydrogen oxidation was strictly proportional to the rate of CO(2) fixation, and the O/C value was independent of growth rate. This proportionality between the rate of H(2) oxidation and the rate of CO(2) fixation suggested that energy supply regulates the (maximum) rate of growth. From the energy-yield measurements, we concluded that the oxidation of 1 mole of H(2) yields the equivalent of 2 moles of adenosine triphosphate for H. eutropha, and that at least 5 moles of this high-energy phosphate is required for the conversion of 1 mole of CO(2) into cellular constituents. PMID- 4990760 TI - Carbon dioxide fixation by cells of Streptococcus faecalis var. liquefaciens. AB - Fixation of NaH(14)CO(3) by a heavy cell suspension of Streptococcus faecalis var. liquefaciens was studied. Several nutrients, pyridoxal, riboflavine, adenine, uracil, and O(2) stimulated (14)CO(2) incorporation into cells only under conditions that were adequate for synthesis of cell macromolecules. Biotin increased CO(2) incorporation in the absence of extensive synthesis of macromolecules, whereas O(2) inhibited incorporation under these conditions. When (14)CO(2) fixation was occurring during synthesis of macromolecules, 71% of the (14)C was incorporated into cells and 29% occurred extracellularly. Ninety-three per cent of the cellular (14)C was in protein and 5.5% was in nucleic acid. Aspartic acid was the only amino acid in the protein fraction that was radioactive. Eighty-three per cent of the extracellular (14)C was resistant to precipitation by trichloroacetic acid. When (14)CO(2) fixation was occurring in cells that were not carrying on extensive synthesis of macromolecules, 38% of the (14)C was incorporated into cells and 59% occurred in the supernatant fluid. Sixty-nine per cent of the cellular (14)C was in protein, 21% was in low molecular-weight compounds, and 9% was in nucleic acid. Addition of unlabeled aspartate to the medium inhibited incorporation of (14)CO(2). Based on studies of the rate of (14)CO(2) fixation, the cells fix CO(2) into a pool of intermediates which are either used for synthesis, primarily protein, or are excreted into the medium. PMID- 4990761 TI - Characterization of canine mycoplasmas by polyacrylamide gel electrophoresis and immunodiffusion. AB - Canine mycoplasmas which had been characterized by biological and serological methods were further studied by using polyacrylamide gel electrophoresis (PGE) and double diffusion in agar gel. The three dog mycoplasmas previously characterized, Mycoplasma canis, M. maculosum, and M. spumans showed distinctive patterns by PGE. Five additional representative isolates from dogs had been characterized serologically and biologically into three new groups, A, C, and D. An additional mycoplasma (group B) was indistinguishable from M. canis by growth inhibition and PGE but was more broadly reactive with field isolates serologically. The group A organisms were distinctive in pattern and similar to those studied by Razin and Rottem, tentatively designated M. edwardii. The group C organisms were represented by two isolates which were similar by fluorescent antibody studies but different by growth inhibition tests. These two isolates were also different from each other by PGE. The group D serotypes were also distinctive by PGE from all other dog mycoplasmas tested. It was found, during these studies, that two different mycoplasmas showed different PGE patterns at different intervals during incubation. Immunodiffusion studies showed a relationship among all the canine mycoplasmas, and bands of nonidentity between the two group C mycoplasmas were demonstrated. PMID- 4990762 TI - Metabolic influences on tyrosine excretion in Bacillus subtilis. AB - The biosynthetic pathway for tyrosine synthesis is regulated both by repression of enzyme synthesis and by feedback inhibition of enzyme activity in Bacillus subtilis. Nevertheless, wild-type cells produce significantly more tyrosine than is required for protein synthesis, and part of this is excreted into the medium. Alteration of nutritional and other environmental conditions of cultivation strongly influenced the amount of tyrosine excretion. The excretion of tyrosine by wild-type cells was compared with that of a regulatory mutant having a feedback-insensitive prephenate dehydrogenase. Tyrosine excretion varied directly with the in vitro activity of prephenate dehydrogenase and inversely with temperature in the two strains. The regulatory mutant excreted five times as much tyrosine as the wild type at all growth temperatures examined. The carbon source used for growth significantly influenced the level of tyrosine excretion. The specific activity of prephenate dehydrogenase was also affected by the carbon source. Incorporation studies with isotopic tyrosine and fluorometric determinations of tyrosine concentrations extractable in hot water were used to measure operationally the tyrosine pools in the mutant and wild-type strains. The effects of various environmental conditions on the synthesis and excretion of tyrosine led to the conclusion that metabolic controls governing end product contrations exist which are completely independent of regulation by feedback inhibition and repression. PMID- 4990763 TI - Rifampicin inhibition of ribonucleic acid and protein synthesis in normal and ethylenediaminetetraacetic acid-treated Escherichia coli. AB - The kinetics of ribonucleic acid (RNA) and protein synthesis in rifampicin inhibited normal and ethylenediaminetetraacetic acid (EDTA)-treated Escherichia coli was measured. Approximately 200-fold higher external concentrations of rifampicin were needed to produce a level of inhibition in normal cells comparable to that observed in EDTA-treated cells. The rates of RNA and protein synthesis in both kinds of cells decreased exponentially, after an initial lag phase, at all rifampicin concentrations tested. The lag phase was longer and the final exponential slope less for protein synthesis than for RNA synthesis at a given rifampicin concentration. Below certain rifampicin concentrations, both the lag phase and the subsequent exponential decrease in the rates of RNA and protein synthesis were found to be rifampicin concentration dependent. At greater concentrations only the time of the lag phase was decreased by higher rifampicin concentrations, whereas the slope of the exponential decrease in the rates of RNA and protein synthesis was unaffected. In all cases, the exponential decrease continued to at least a 99.8% inhibition of the original rate of synthesis. These in vivo results are consistent with the mode of rifampicin action determined from in vitro studies; rifampicin prevents initiations of RNA polymerase on deoxyribonucleic acid, but not its propagation, by binding the enzyme essentially irreversibly. The results also indicate the size distribution of messenger RNA molecules in E. coli under our conditions. PMID- 4990764 TI - Lysis of blue-green algae by myxobacter. AB - Enrichment from local fishponds led to the isolation of a bacterium capable of lysing many species of unicellular and filamentous blue-green algae, as well as certain bacteria. The isolate is an aflagellate, motile rod which moves in a gliding, flexuous manner; the organism is capable of digesting starch and agar, but not cellulose and gelatin. Its deoxyribonucleic acid base pair composition (per cent guanine plus cytosine approximately 70) shows a close resemblance to that of the fruiting myxobacteria. Algae in lawns on agar plates were lysed rapidly by the myxobacter, but only limited and slow lysis occurred in liquid media, and no lysis took place when liquid cultures were shaken. No diffusible lytic factors would be demonstrated. Continuous observation of the lytic process under a phase-contrast microscope suggested that a close contact between the polar tip of the myxobacter and the alga is necessary for lysis. The lytic action is limited to the vegetative cells of the algae, whereas heterocysts are not affected. The gas vacuoles of the algal host are the only remnant visible after completion of digestion by the myxobacter. PMID- 4990765 TI - Effect of low temperature on the growth and fine structure of Bacillus subtilis. AB - Logarithmically growing cultures of Bacillus subtilis transferred from 37 to 15 C present atypical growth curves, and ultrathin sections of such cells reveal structural modifications involving mesosome deterioration and double cell wall formation. After a time, optical density and viable count increase, and cells regain the appearance typical of control cells, indicating a recovery from thermal stress. Subcultures of such recovered cells continue to grow well at 15 C. Cultures transferred from 37 to 12 C show atypical growth and fine structure, although no recovery from this stress is seen. Cultures previously grown at 15 C continue to grow at 12 C, and, furthermore, do not show the ultrastructural alterations seen in similar cells with a 37 C thermal history. The results of these studies suggest that low temperatures induce structural modifications in B. subtilis, that the response of a population to thermal stress may change during the period of the stress, and that thermal history may influence the response of a population to thermal stress. PMID- 4990766 TI - Mode of action of 2-nitro-1-butyl pyridinium sulfate. AB - Ten micrograms of 2-nitro-1-butyl pyridinium sulfate (NBPS) per milliliter inhibited the growth of Bacillus subtilis by blocking thymidylate synthetase. The inhibition could be reversed by the addition of thymine or cytosine. PMID- 4990767 TI - Induction of histidine-degrading enzymes in Pseudomonas aeruginosa. AB - Urocanate but not histidine was able to induce formation of histidine-degrading enzymes in a histidine ammonia-lyase-deficient mutant of Pseudomonas aeruginosa. The results, in conjunction with others reported previously, indicate that urocanate, the first intermediate, is the physiological inducer of the pathway. PMID- 4990768 TI - Cellular fatty acids of pathogenic Neisseria. AB - The cellular fatty acid composition of 20 isolates of Neisseria gonorrhoeae and 21 isolates of N. meningitidis was examined by gas-liquid chromatography. Each isolate of the two species possessed similar fatty acid profiles which were characterized by five major acids, accounting for 80 to 85% of the total. The three most abundant acids in each species were palmitic, palmitoleic, and beta hydroxylauric acids; lauric and myristic acids were the next most abundant. The presence of large amounts of beta-hydroxylauric acid (20% or greater) and the relative concentrations of the other four major acids appear to be useful markers for distinguishing N. gonorrhoeae and N. meningitidis fatty acids from those of other bacteria. PMID- 4990769 TI - [Antigenicity of pollen load]. PMID- 4990770 TI - Behavior of bovine ephemeral fever virus in laboratory animals and cell cultures. PMID- 4990771 TI - [Clinical bacteriology of Pseudomonas aeruginosa]. PMID- 4990772 TI - Evidence for a second haemoglobin alpha-locus duplication in Macaca irus. PMID- 4990774 TI - [Pathology and therapy of degloving injury]. PMID- 4990773 TI - Diverticulum of the female urethra. PMID- 4990775 TI - [Evaluation of the distance in sliding movement of the tendon as the basis for tendon surgery]. PMID- 4990776 TI - Comprehensive regional approach to the chronic renal failure problem. PMID- 4990777 TI - [Laboratory diagnosis of intravascular activation of the blood clotting and fibrinolysis systems]. PMID- 4990778 TI - [Organ changes in severe hypertension and the degree to which these can be influenced by medical treatment]. PMID- 4990779 TI - Lupus erythematosus and panniculitis. PMID- 4990780 TI - Plasma amino acid levels in diabetic ketoacidosis. PMID- 4990781 TI - Diabetic ketosis. Interpretation of elevated serum glutamic-oxaloacetic transaminase (SGOT) by multi-channel chemical analysis. PMID- 4990782 TI - The antigens of seminal vesicle and seminal plasma. PMID- 4990783 TI - Electron microscopic studies on the mitochondria and intramitochondrial microorganisms of Halteria geleiana. PMID- 4990784 TI - [Sensitivity of strains of neisseria meningitidis isolated from patients and carriers in the German Federal Republic sulfonamides and antibiotics]. PMID- 4990785 TI - [Experiments on the control sarcoptidosis in cattle, sheep, and pigs, using a Hypodix pour-on method]. PMID- 4990786 TI - [Normal levels of immunoglobulins in childhood]. PMID- 4990787 TI - Deficiency of hepatic organic anion-binding protein, impaired organic anion uptake by liver and "physiologic" jaundice in newborn monkeys. PMID- 4990788 TI - Y and Z: new terms in the bilirubin equation. PMID- 4990789 TI - [Epidemiology and prevention of infections with potentially pathogenic bacteria]. PMID- 4990790 TI - Effects of mucin upon growth of low birth-weight infants and their intestinal microflora. PMID- 4990791 TI - Clinical, epidemiological and virological studies of aseptic meningitis in Aomori district during seven-year period, 1961-1967, with special reference to ECHO virus infections. PMID- 4990792 TI - Mumps meningoencephalitis in children. PMID- 4990793 TI - [Infectious endocarditis on valvular prosthesis: apropos of 12 cases]. PMID- 4990794 TI - [Correction of a complete form of common atrio-ventricular canal]. PMID- 4990795 TI - [Agenesis of the pulmonary valve and interventricular communication. Anatomo clinical study]. PMID- 4990796 TI - [Arterial lesions of the human heart of a young person transplanted into a young person]. PMID- 4990797 TI - [Angiographic course of acute pulmonary embolism (12 cases)]. PMID- 4990798 TI - [Comparative study of long-term results of the surgical treatment of pure mitral insufficiency with annuloplasty or replacement of the valve]. PMID- 4990799 TI - [Surgical treatment of severe attacks of paroxysmal tachycardia in Wolff Parkinson-White syndrome and its limitations]. PMID- 4990800 TI - [Left epicardial electro-systolic pacing: ballistocardiographic study]. PMID- 4990801 TI - [Hemodynamics of arteriovenous fistula]. PMID- 4990802 TI - Pulp reactions to cavity and crown preparation. PMID- 4990803 TI - Acid phosphatases from different cell types in rat liver. PMID- 4990804 TI - Mutants of Pseudomonas aeruginosa strain 1 with unusual acetohydroxy acid synthetase enzymes. PMID- 4990805 TI - [Promethazine in the treatment during pregnancy of severs forms of iso immunization to Rhesus factor]. PMID- 4990806 TI - [Unilateral exophthalmos revealing pseudolymphoma of the orbit. Pseudolymphoma of the orbit and Waldenstrom's disease]. PMID- 4990807 TI - [A case of giant plexiform neuroma]. PMID- 4990808 TI - Studies on seed extracts. II. Interaction of erythrocytes of various animal species with seed agglutinins (lectins). PMID- 4990809 TI - Enzymology in clinical medicine. PMID- 4990810 TI - [Rubella]. PMID- 4990811 TI - [Serological classification of C. diphtheriae and other related Corynebacterium and experimental allergic reaction by diphtheria toxoid]. PMID- 4990812 TI - [Epidemiological study of infectious hepatitis in Obatake Village, Yamaguchi Prefecture]. PMID- 4990813 TI - [Symposium: diarrhea]. PMID- 4990814 TI - [Symposium: typhus and Salmonella infections]. PMID- 4990815 TI - [Symposium: hemolytic Streptococcus infection]. PMID- 4990816 TI - [Symposium: influenza]. PMID- 4990817 TI - Studies on Yersinia (Pasteurella) pseudotuberculosis. I. Sources and serological classification of the organism isolated in Japan. PMID- 4990818 TI - Recognition and management of hypercalcemia. A review. PMID- 4990819 TI - [Chemical structure of the cell wall of bacteria. 13. Determination of molecular structure of peptide-glycan of the cell wall]. PMID- 4990820 TI - [Demonstration of circulating antigens in immediate hypersensitivity due to passive anaphylaxis in vitro on monkey ileum]. PMID- 4990821 TI - [Rehabilitation of myocardial infarct patients]. PMID- 4990822 TI - [Experimental neuroses and the cardiovascular system]. PMID- 4990823 TI - [Effect of beta adrenergic blockade in coronary insufficiency. II. Left ventricle dynamics in exertion modified by propranolol and the combination of propranolol and nitroglycerin]. PMID- 4990824 TI - [Carbohydrate metabolism and amylase formation by Bacillus subtilis]. PMID- 4990825 TI - [Proinsulin and C-peptide in human serum]. PMID- 4990826 TI - In utero disease and the newborn infant. PMID- 4990827 TI - Removal of fluorescein isothiocyanate from Sephadex after filtration of conjugated proteins. PMID- 4990828 TI - Effect of interfering substances on colorimetric reactions for deoxyribonucleic acid. PMID- 4990829 TI - Enzyme and bacteriophage concentration by membrane filtration. PMID- 4990831 TI - [Abnormal behaviour in macagues (macaca arctoides)]. PMID- 4990830 TI - Fractionation of competent Bacillus subtilis cells by sucrose density gradient centrifugation. PMID- 4990832 TI - Derivatives of Bacillus amyloliquefaciens ribonuclease (barnase) isolated after limited digestion by carboxypeptidases A and B. PMID- 4990833 TI - Novel protein composition of a bacterial membrane. PMID- 4990834 TI - Structure of the walls of Lactobacillus acidophilus strain 63 AM Gasser. PMID- 4990835 TI - Wall autolysin of Lactobacillus acidophilus strain 63 AM gasser. PMID- 4990836 TI - Properties of Dendrostomum pyroides hemerythrin. PMID- 4990837 TI - [Cytogenetic study of Lemur catta]. PMID- 4990838 TI - [Physical-chemical properties and amino acid composition of R-pyocine and its components]. PMID- 4990839 TI - [Some characteristics of the growth of atypical mycobacteria L forms]. PMID- 4990840 TI - [Acid resistance of typical and atypical Mycobacterium tuberculosis]. PMID- 4990841 TI - [Abortion due to Pseudomonas aeruginosa. Protection of the pregnant guinea pig by vaccination]. PMID- 4990842 TI - Effects of red cell stroma-free hemoglobin solution on renal function in monkeys. PMID- 4990843 TI - Pulmonary pressure-volume changes attending head injury. PMID- 4990844 TI - Effect of cycloheximide on production of diamine oxidase by the human placenta. PMID- 4990845 TI - Effect of anticoagulants on human plasma colloid osmotic pressure measurements. PMID- 4990846 TI - Sporulation of Bacillus subtilis in continuous culture. AB - Sporulation of Bacillus subtilis 168 was studied in chemostat cultures. Sporulation occurred at high frequency under limitation of growth by glucose or the nitrogen source in minimal medium, whereas rates of sporulation were low for Mg(2+), phosphate, citrate, or tryptophan limitation. Sporulation was found at all growth rates tested, and the incidence of spores increased with decrease in growth rate of the culture. Within the range of growth rates up to the maximum obtainable with the defined medium, no threshold effect of growth rate on sporulation was observed. By studying transient states, it was possible to determine the time taken for the appearance of a refractile spore after initiation of a cell to sporulation. Under conditions of glucose limitation, cells were found to be committed to sporulation as soon as they were initiated. In nitrogen-limited cultures, however, a partial relief of nitrogen limitation prevented the development of spores during the first hour after initiation. The results of experiments with multistep changes in dilution rate of a chemostat culture indicate that initiation to sporulation is probably restricted to a particular point in the cell division cycle. PMID- 4990847 TI - Isolation and serological characterization of a cell wall antigen of Rothia dentocariosa. AB - A soluble polysaccharide antigen from the cell wall of Rothia dentocariosa ATCC 17931 has been isolated, purified and characterized by serological and chemical procedures. The polysaccharide (RPS) was found to be located at the surface of cells grown under diverse environmental conditions, and could be easily detected on cells in pure culture or in clinical samples from humans and experimentally infected hamsters by fluorescent-antibody techniques. Fructose, glucose, galactose, and ribose were the major constituents of RPS. Although purified RPS was not immunogenic in rabbits, it was presumed to be a major antigen of the cell because it could specifically absorb approximately one-third of the antibody nitrogen in antisera prepared against whole cells of R. dentocariosa. Haptene inhibition studies indicated that fructose was the principal determinant of serological specificity in RPS. This polysaccharide was found to be serologically unique and did not cross-react with the polysaccharides and surface polymers of other oral actinomycetes and filamentous organisms. PMID- 4990848 TI - Induction of enterococcal L-forms by the action of lysozyme. AB - Suspensions of enterococci were treated with lysozyme in the presence of osmotic stabilizers. The resulting osmotically fragile bodies prepared from Streptococcus faecium strain F24 and S. faecalis strain E1 gave rise to L-forms under optimal osmotic and nutritional conditions for treatment and subsequent growth. The most critical component of the growth medium, to obtain maximum yields, was the nature and concentration of the added salt. The two most effective salts were sodium chloride and ammonium chloride in the range of 2 to 3% (w/v) added to a suitable agar base. Ammonium chloride was more versatile, because it could be used with either sucrose or polyethylene glycol 4000 as the osmotic stabilizer for preparation and dilution of the osmotically fragile bodies. Sodium chloride would not consistently support growth of S. faecium F24 as L-forms when polyethylene glycol 4000 was used as the osmotic stabilizer during lysozyme treatment. Time course studies of concurrent cell wall removal and L-form induction suggested that maximal induction required only cell wall damage rather than complete wall removal. This method for induction of L-forms from a suspension of enterococci is a significant improvement over other presently known methods. PMID- 4990849 TI - Transduction and genetic homology between Pseudomonas species putida and aeruginosa. AB - Genetic crosses occur by transduction between the species Pseudomonas aeruginosa and P. putida. The frequency relative to intraspecific transfer is reduced and varies among markers, suggesting that these genomes contain discrete regions of homology and nonhomology. PMID- 4990850 TI - Fractionation of DNA on a metal ion equilibrated cation exchanger. I. Chromatographic profiles of DNA on an IR-120 A13+ column. PMID- 4990851 TI - [Original and 1st clinical indications for fast electrons]. PMID- 4990852 TI - [Early mobilization after reduction and retention by pin of fractures of the posterior tarsus]. PMID- 4990853 TI - Amnesic syndrome: consolidation or retrieval? PMID- 4990854 TI - Species specific aggregation of dissociated sponge cells. PMID- 4990855 TI - One-dimensional pattern found in blue-green algae. PMID- 4990856 TI - [In vitro sensitivity to various antibiotics and sulfonamides of 25 strains of Neisseria meningitidis]. PMID- 4990857 TI - [The Toul-ar-C'Hoat experiment: depakine in the treatment of epileptic children. Longitudinal studies of 74 children]. PMID- 4990858 TI - An introduction to electron beam therapy. PMID- 4990859 TI - Retinal ganglion cells: a correlation of anatomical and physiological approaches. PMID- 4990860 TI - The electroretinogram: its components and their origins. PMID- 4990861 TI - The role of sialic acid in hemagglutination. PMID- 4990862 TI - [Radiographic observation of a case of intraluminal diverticulosis of the esophagus]. PMID- 4990863 TI - [Postoperative study of the experimental deepening of the fornix]. PMID- 4990864 TI - [Demonstration of complement fixing antibodies against Marburg virus in 22 patients using a cell culture antigen]. PMID- 4990865 TI - [Measurement of coronary blood flow by the radioisotope dilution technic in chronic experiments on monkeys]. PMID- 4990866 TI - [Antigenic characteristics of the pancreas of humans and rats]. PMID- 4990867 TI - [The antigenic composition of the intracellular fractions of dental pulp]. PMID- 4990868 TI - Immunochemical characteristics of rat skeletal muscle myosin. PMID- 4990869 TI - Importance of the generation time in microbiological experiments. PMID- 4990870 TI - Regulation of formation of proteases in Bacillus megaterium. IV. The formation of the enzyme in the sporogenous strain KM. PMID- 4990871 TI - [Intensive therapy in multiple injuries and fat embolism]. PMID- 4990872 TI - [Results after surgical and conservative treatment of malleolar fractures in 271 patients during 1960-1967]. PMID- 4990873 TI - Clinical pharmacy: long-term care institution. PMID- 4990874 TI - Cell mediated immunity in parasitic infections. PMID- 4990875 TI - Effect of anticoagulants on the transplanted heart. PMID- 4990876 TI - Subunit heterogeneity in human serum beta lipoprotein. AB - The apoprotein of human serum beta lipoprotein has been prepared in a lipid-free and soluble form by a technique of interfacial extraction in the presence of guanidinium hydrochloride and nonionic amphiphile. Gel permeation chromatography of maleylated apobeta lipoprotein separates two protein fractions with different amino acid compositions. The smaller particle has a molecular weight of 2.6 x 10(4). PMID- 4990877 TI - Assessing the balance of physician manpower in a metropolitan area. PMID- 4990878 TI - Anticipated health behavior of families in relation to Medicaid. PMID- 4990879 TI - The legal scope of dental hygienists in the United States and other countries. PMID- 4990880 TI - Analysis of the diphtheria outbreak in Austin, Texas, 1967-69. PMID- 4990881 TI - Use of the Chandrasekar-Deming technique in the Liberian fertility survey. PMID- 4990882 TI - Coronary risk factors of male workers on a Kauai, Hawaii, plantation. PMID- 4990883 TI - Childhood characteristics as indicators of adult health status. PMID- 4990884 TI - Followup of mael and female contacts of patients with gonorrhea. PMID- 4990885 TI - [A recessive lethal mutation, "bt" (bent tail) in Xenopus laevis Daudin]. PMID- 4990886 TI - Intramural diverticulosis of the esophagus. PMID- 4990887 TI - [Insulinotherapy and schizophrenia]. PMID- 4990888 TI - [Ninhydrin-positive substances in the human central nervous system]. PMID- 4990889 TI - [Clinical study and electroencephalographic correlations of debenzepine]. PMID- 4990890 TI - Histopathology of late local radiolesions in the goat brain. PMID- 4990891 TI - Instillation of thio-tepa (Tifosyl) in vesical papillomatosis. PMID- 4990892 TI - Effects of bioisolation. PMID- 4990893 TI - [Critical epileptic hallucinations and delirium (apropos of oculo-clonic status epilepticus)]. PMID- 4990894 TI - [Role of psychotherapy in a group of adolescents with tuberculosis]. PMID- 4990895 TI - [Some aspects of tuberculosis at puberty]. PMID- 4990896 TI - [Current state of primary tuberculosis in children in Rhone department]. PMID- 4990897 TI - Light and electron microscope study of chlorobiphenyl poisoning. In mouse and monkey liver. PMID- 4990898 TI - The influence of amphotericin B upon Histoplasma infection in dogs. PMID- 4990899 TI - [Optic glioma with abundant Rosenthal fibers associated with von Recklinghausen's disease--a case report]. PMID- 4990900 TI - [Case of septicemia due to listeria during pregnancy]. PMID- 4990901 TI - Isolation and propagation of a virus from a spontaneous mammary carcinoma of a rhesus monkey. PMID- 4990902 TI - [Control of glutamate metabolism in Bacillus brevis GB]. PMID- 4990903 TI - [Extra-osseous calcification and its regression after treatment in a case of long term hemodialysis]. PMID- 4990904 TI - [Possibilities and limitations of megavolt-therapy in ENT-tumors]. PMID- 4990905 TI - Precipitating antibodies to DNA induced by heat-denatured DNA-albumin conjugates in the rabbit. PMID- 4990906 TI - Rifampin. Levels in serum and saliva and effect on the meningococcal carrier state. PMID- 4990907 TI - Marihuana and the diabetic coma. PMID- 4990908 TI - Isolation and genetic analysis of temperature-sensitive mutants of B. subtilis defective in DNA synthesis. PMID- 4990909 TI - A potential method for selecting genetic deletions in Escherichia coli. PMID- 4990910 TI - Exercise and cholesterol catabolism. PMID- 4990911 TI - Effect of ionic calcium and magnesium on human platelet aggregation. PMID- 4990912 TI - Bicarbonate secretion by the rat colon: effect of intraluminal chloride and acetazolamide. PMID- 4990913 TI - Application of immunodiffusion methods for typing members of the Phlebotomus group of arboviruses. PMID- 4990914 TI - Studies of replication of four selected viruses in two cell lines derived from salmonid fish. PMID- 4990915 TI - Morphine and ethanol physical dependence: a critique of a hypothesis. PMID- 4990916 TI - Ascorbic acid depletion in patients undergoing chronic hemodialysis. PMID- 4990917 TI - [Model of an ascending urinary tract infection]. PMID- 4990918 TI - Experimental studies of toxic factors in uremic encephalopathy. PMID- 4990919 TI - The Blochmann bodies: hereditary intracellular symbionts of insects. PMID- 4990920 TI - Intrathecal chemotherapy. Selection of cytostatic agents. AB - Selection of cytostatic agents for intrathecal administration is the subject of this paper.Both the toxic side effects-destruction of blood-brain barrier and change of body weight-and the cytostatic effects on intracranially transplanted Yoshida ascites sarcoma were investigated of intrathecal administration of various cytostatic agents. As a result, it may be concluded that Methotrexate and Endoxan and lower dose of mitomycin C are suitable drugs for intrathecal chemotherapy.Based on these findings, clinical cases of malignant brain tumours were treated with intrathecal chemotherapy.Grateful acknowledgement is made to Professor Dennosuke Jinnai for his constant interest and guidance in this investigation. PMID- 4990921 TI - Rubber men. PMID- 4990922 TI - The oblique facial cleft. A report of 2 cases and a review of 41 cases. PMID- 4990923 TI - Health Services financing report: a review of appendices A-Q. AB - In May of this year after three years' work an advisory panel of the B.M.A., with Dr. I. M. Jones in the chair, produced a report on Health Services Financing.(1) A summary appeared in the Annual Report of Council(2) and a preliminary discussion on the report was held at the B.M.A.'s Annual Representative Meeting in July.(3) A full debate was deferred until the committees, divisions, and branches of the Association had had an opportunity to discuss the proposals. Nearly half of the book consists of appendices, commissioned from several economists, which cover the N.H.S. and the health services of 14 Western and some Eastern European countries. Below Professor Dennis Lees reviews these appendices, which formed a major source of information for the authors of the report and therefore have an important bearing on their conclusions. PMID- 4990924 TI - The early clinical diagnosis of tuberculosis in baboons. PMID- 4990925 TI - [Pituitary-thyroid system--with special reference to human TSH secretion]. PMID- 4990926 TI - [Control mechanism of hormone secretion-parathyroid hormone and thyrocalcitonin]. PMID- 4990927 TI - Comparative biochemistry of the primates. 3. Imidazole metabolites in the blood and urine. PMID- 4990928 TI - [Experiences in the use of gentamicin in monkeys]. PMID- 4990929 TI - Delayed response deficits in neonatally asphyxiated rhesus monkeys. PMID- 4990930 TI - Effect of harmaline in monkeys with central nervous system lesions. PMID- 4990931 TI - Disruptions of auditory sequence discrimination by unilateral and bilateral cortical ablations of superior temporal gyrus in the monkey. PMID- 4990932 TI - Infections of Plasmodium vivax in Saguinus geoffroyi. PMID- 4990933 TI - [Therapeutic experiences with the antihypertensive combination "Briserin"]. PMID- 4990934 TI - [The treatment of angina pectoris. 1]. PMID- 4990935 TI - Action of N-methyl-N'-nitro-N-nitrosoguanidine on transforming DNA of Bacillus subtilis. PMID- 4990936 TI - Enzyme purification by selective elution with substrate analog from ion-exchange columns: application to glucose 6-phosphate dehydrogenase, pseudocholinesterase, lactate dehydrogenase, and alanine dehydrogenase. PMID- 4990937 TI - Rheumatic fever chemoprophylaxis and penicillin-resistant gingival organisms. PMID- 4990938 TI - Drug-resistant pulmonary tuberculosis treated with ethambutol, a rifamycin and a riminophenazine (B663). PMID- 4990939 TI - Immunosuppression with cell membrane extracts. PMID- 4990940 TI - Observations on the decline in immunosuppressive potency of rabbit anti-mouse thymocyte sera raised by repeated immunization of the same rabbit. PMID- 4990941 TI - [Treatment of malleolar fractures]. PMID- 4990942 TI - [Primary arthrodesis of the ankle in severe traumatic lesions]. PMID- 4990943 TI - [Polychondritis recidivans et atrophicans (v. Meyenburg-Altherr-Uehlinger Syndrome)]. PMID- 4990944 TI - Long acting phenothiazines and long term psychotic patients: the role of fluphenazine enanthate in treatment. PMID- 4990945 TI - Fluphenazine enanthate given to inpatients and outpatients. PMID- 4990946 TI - Practical serology of the systemic mycoses. PMID- 4990947 TI - Comparative study of gonococcal susceptibility to penicillin in the United States, 1955-1969. PMID- 4990948 TI - [Current treatment of gonorrhea]. PMID- 4990949 TI - [Diverticula of the esophagus]. PMID- 4990950 TI - Man, milieu and malady. What do we mean by the structure of behavior. PMID- 4990951 TI - The American Urological Association and medical care crisis. PMID- 4990952 TI - The doctor and the government. PMID- 4990953 TI - Experience with arteriovenous fistula in chronic hemodialysis. PMID- 4990954 TI - Demethylchlortetracycline in the management of urologic infections. PMID- 4990955 TI - Neurotoxic reaction to penicillin and carbenicillin. PMID- 4990956 TI - Partial plaster splint for the sprained ankle. PMID- 4990957 TI - [Anti-tumor activity and side reaction of bacterial component]. PMID- 4990958 TI - [Clinical experience with synthetic penicillin preparation (Broadcillin 'Banyu')]. PMID- 4990959 TI - Comparison of the combination therapy of capreomycin. Ethionamide. Cycloserine with that of kanamycin. Ethionamide. Cycloserin in the retreatment of pulmonary tuberculosis. PMID- 4990960 TI - [Efficacy of rifampicin on experimental mouse tuberculosis]. PMID- 4990961 TI - Elevated histaminase activity in medullary carcinoma of the thyroid gland. PMID- 4990962 TI - Histaminase and medullary thyroid carcinoma. PMID- 4990963 TI - Marginal plate in human hepatic microbody. PMID- 4990964 TI - The effect of 10 weeks consumption of a 75 percent sucrose diet on the incorporation of [U-14C] fructose into the serum glycerides of male and female baboons. PMID- 4990965 TI - [Physiopathology caused by magnesium in the surgical patient. IV. Clinical studies in the immediate postoperative period]. PMID- 4990966 TI - [On a case of volvulus of the small intestine caused by perforated fibroleiomyomatous jejunal double diverticulum]. PMID- 4990967 TI - [Changes in erythrocyte carbonic anhydrase isoenzymes in megalobalstic erythropoiesis following anti-convulsant therapy]. PMID- 4990968 TI - Sports and athletic injuries: a physiotherapist's approach. PMID- 4990969 TI - Studies on the downer syndrome in dairy cows. PMID- 4990970 TI - [Topographic-anatomical principles of knee joint surgery in the dog]. PMID- 4990971 TI - [Individual, diurnal and circadian changes in the blood constituents in cattle. 6. Total protein concentration and its components]. PMID- 4990972 TI - [Determination of alkaline phosphatase (ALP) and acid phosphatase activity (ACP) in white leghorn cockerels in early post-incubation ontogenesis]. PMID- 4990973 TI - Preparation of antisera and identification of blood groups in dogs. PMID- 4990974 TI - Location of retrograde changes in the nervous system following unilateral lympathectomy in sheep. PMID- 4990975 TI - The biometry of the gravid uterus in Egyptian buffalo cows. PMID- 4990976 TI - Recklinghausen's disease: a multifacetted syndrome. PMID- 4990977 TI - Ethylene oxide resistance of micro-organisms in dust compared with the resistance of Bacillus subtilis spores. PMID- 4990978 TI - Endogenous incorporation of 32P in Neisseria meningitidis. 2. The effects of acetate, succinate, propionate and acetoacetate. PMID- 4990979 TI - Proteolytic enzymes and biological inhibitors. I. Comparison between the Kunitz method and the agar gel casein precipitating reaction for determination of the activity of some commercial proteolytic enzymes and inhibitors. PMID- 4990980 TI - Rheumatic tissues in antibiotic-free tissue culture. PMID- 4990981 TI - Subcorneal pustular dermatosis. Pathogenetic aspects. PMID- 4990982 TI - Oxytocin-induced water intoxication? PMID- 4990983 TI - Oculo-palpebral lesions following high-speed electron treatment of maxillary sinus tumours. PMID- 4990984 TI - A seven year survey of changing treatment in carcinoma of tongue. PMID- 4990985 TI - [Influence of hydrogen-ion concentration on the bacterial growth]. PMID- 4990986 TI - [Gamma-D-plasmacytoma]. PMID- 4990987 TI - [Nitroglycerin depot preparations for the prevention of angina pectoris?]. PMID- 4990988 TI - [Demonstration of inhibitors in bacteriological meat examination and the significance for the consumer]. PMID- 4990989 TI - A three-year laboratory survey of bacteriologically confirmed mycobacterial infections. PMID- 4990990 TI - Experience in a newly-established diagnostic virology laboratory: the first year. PMID- 4990991 TI - Experimental pyelonephritis. PMID- 4990992 TI - A comparison of the penicillinases from a methicillin-sensitive and froma a methicillin-resistant strain of Staphylococcus aureus. PMID- 4990993 TI - Factors affecting the radiation resistance of dried bacterial spores. PMID- 4990994 TI - Various molecular weights for the heavy chains of human monoclonal IgM immunoglobulins. PMID- 4990995 TI - Predominance of a single mu chain subclass in cold agglutinin heavy chains. PMID- 4990996 TI - Studies on the antigenic specificity of Mycobacterium leprae. I. Demonstration of soluble antigens in leprosy nodules by immunodiffusion. PMID- 4990997 TI - Immunological and immuno-fluorescent studies on keratin of the hair follicle. PMID- 4990998 TI - Tetracycline levels in bronchial secretions. AB - The excretion of tetracycline HCl in sputum was studied in 42 hospital patients suffering from various respiratory disorders who were receiving oral tetracycline therapy of 1.0 gram daily in divided doses.The tetracycline levels were estimated biologically by a cup-plate agar diffusion method using B. cereus. Two separate methods of sputum homogenization are described: enzymic liquefaction with pronase, a powerful proteolytic enzyme, and ultracentrifugation at 103,000 g for three hours which sediments the viscous mucoids leaving 80-90% as a clear, non viscous supernatant. The two methods allowed duplicate assays on sputum samples and generally showed close agreement. The ultracentrifugation technique is favoured for normal purposes because of its simplicity and the avoidance of any biochemical interference.A close correlation was shown between the tetracycline levels in sputum samples and the average serum level for each patient. Over the serum tetracycline range 1.0-5.0 mug/ml, the mean sputum tetracycline levels after centrifugation were 23-18%, and the average level was 0.50 mug/ml.The levels found in sputum were compared with the minimum inhibitory concentration of tetracycline for strains of H. influenzae and Strep. pneumoniae. Eighty-six percent of 29 H. influenzae strains tested and all Strep. pneumoniae strains tested were sensitive to 0.5 mug/ml tetracycline. The remaining H. influenzae strains had a minimum inhibitory concentration of 1.0 mug/ml or higher, a tetracycline level in sputum which appeared to be outside the mean range at the oral dosage of 1.0 gram daily. Hence it is suggested that a small proportion of patients with lower respiratory tract infections due to H. influenzae would be unresponsive, or only partially responsive, to this usual therapeutic range of tetracycline. PMID- 4990999 TI - Trimethoprim as an additional selective agent in media for the isolation of N. gonorrhoeae. AB - The incorporation of trimethoprim into existing selective media using either saponin-lysed blood agar or chocolate agar as the base is suggested for the routine isolation of the gonococcus. The principal advantage over other selective media is the inhibition of Proteus mirabilis and other commensal organisms as a consequence of which multiple swabs can be plated out onto a single selective plate irrespective of source, while the recovery rate of the gonococcus from these specimens is increased. The relative merits of both basic media are briefly discussed. PMID- 4991000 TI - Serum-alpha2-macroglobulin, transferrin, albumin, and IgG levels in preeclampsia. AB - A radial immunodiffusion technique has been used to measure levels of four serum proteins in preeclampsia with or without proteinuria and in normal pregnant and non-pregnant controls. In preeclampsia unaccompanied by proteinuria, albumin and transferrin levels are similar to those found in the normal pregnant controls, but there are significant falls in alpha(2)-macroglobulin and IgG. When preeclampsia is accompanied by proteinuria there is a marked fall in albumin and an increase in alpha(2)-macroglobulin. Since alpha(2)-macroglobulin has antiplasmin activity it is possible that increased levels of this protein in preeclampsia accompanied by proteinuria contribute to the intravascular coagulation which has been described in this disorder. PMID- 4991001 TI - The euglobulin lysis time test: an ineffectual monitor of the therapeutic inhibition of fibrinolysis. AB - In two clinical situations associated with hyperfibrinolysis the administration of antifibrinolytic drugs resulted in clinical haemostasis. The dilute clot lysis time and fibrin plate activity test but not the euglobulin lysis time reflected this control of excessive fibrinolysis by the antifibrinolytic drugs. The inhibition by epsilon-amino-caproic acid (EACA) of hyperfibrinolysis induced in vitro was reflected by the dilute clot lysis time but not by the euglobulin lysis time. Paper chromatography of the supernatant and euglobulin fractions as prepared for the euglobulin lysis time test from plasma with added EACA demonstrated that some 85% of the EACA was present in the supernatant, normally discarded during the test. Similarly, cellulose-acetate electrophoresis of the supernatant and euglobulin fractions from plasma containing Trasylol demonstrated the drug in the supernatant only. These findings indicate that when acetic acid is added to plasma containing EACA or Trasylol only a small proportion of the drug is precipitated with the euglobulin fraction. The euglobulin lysis time is thus an inaccurate index of the neutralization of hyperfibrinolysis by antifibrinolytic drugs. PMID- 4991002 TI - The isolation and characterization of mutants of Bacillus subtilis and Bacillus licheniformis with disturbed morphology and cell division. PMID- 4991003 TI - The role of L-glutamine in the phenotypic change of a rod mutant derived from Bacillus subtilis 168. PMID- 4991004 TI - Reversion of Bacillus subtilis protoplasts to the bacillary form induced by exogenous cell wall, bacteria and by growth in membrane filters. PMID- 4991005 TI - [Symposium on chemical and clinical studies of immunoglobulin. Case of macroglobulinemia followed up for 20 years]. PMID- 4991006 TI - Sequential loss of loci in thymine-starved Bacillus subtilis 168 cells. Evidence for a circular chromosome. PMID- 4991007 TI - Loss of DNA behind the growing point of thymine-starved Bacillus subtilis 168. PMID- 4991008 TI - [Primary resistance of Koch's bacillus. Study of 230 strains submitted to a double test of sensitivity]. PMID- 4991009 TI - [A colistin-novobiocin-actidione agar as culture medium for human pathogenic fungi]. PMID- 4991010 TI - [Orientational studies for the demonstration of various antibodies against fungi in animal and human serums. I. The appearance of 19S and 7S antibodies in animal immune serums against various inhaled molds]. PMID- 4991011 TI - [Difficulties in the interpretation of serologic studies of the blood and amniotic fluid in a case with suspected Rh incompatibility]. PMID- 4991012 TI - The relation of serum parathyroid hormone to serum calcium and magnesium levels. PMID- 4991013 TI - The production of antilymphocytic serum. PMID- 4991014 TI - Antilymphocytic serum--its constitution, effect and mode of action. PMID- 4991015 TI - Determination of erythrocyte carbonic anhydrase B and C: an aid in the diagnosis of thyroid disorders? PMID- 4991016 TI - Diamine oxidase (histaminase) and heparin inhibition of gastric secretion in man. PMID- 4991017 TI - [Enteral protein-losing syndrome in a dog]. PMID- 4991018 TI - [Studies on secretions and secretion production of the glandular region of the cardia in the porcine stomach. I. Secretion volumes and -rhythmics, properties of secretions]. PMID- 4991019 TI - [The effect of work on individual free fatty acids in the plasma of the horse]. PMID- 4991020 TI - Ontogenetic variation of serum esterases in the horse. PMID- 4991021 TI - [Long-term catheterization of the vena cava caudalis and vena portae in sheep for the determination of circadian insulin release and insulin release after a glucose load. I]. PMID- 4991022 TI - Bovine lipomatosis. PMID- 4991023 TI - The effect of urethane on newborn calves. PMID- 4991024 TI - [Prognosis of grand mal type seizure in children. I. Prognosis based on energy rate development by frequency analysis of EEG]. PMID- 4991025 TI - [Prognosis of grand mal type seizure in children. II. Prognosis based on the frequency spectrum development by frequency analysis of EEG]. PMID- 4991026 TI - Two unique features of the anterior cerebellum in the higher primates, including man. PMID- 4991027 TI - A study of the substrate-binding site in hog kidney diamine oxidase. PMID- 4991028 TI - Regulation of competence development in Bacillus subtilis. PMID- 4991029 TI - A sex-limited serum protein variant in the mouse: inheritance and association with the H-2 region. PMID- 4991030 TI - Buoyant densities of DNA of mammals. PMID- 4991031 TI - Related base sequences in the DNA of simple and complex organisms. V. The specificity of interactions between oligonucleotides and denatured DNA. PMID- 4991032 TI - Related base sequences in the DNA of simple and complex organisms. VI. The extent of base sequence divergence among the DNAs of various rodents. PMID- 4991033 TI - Treatment of gonorrhoea with three different antibiotic regimes: doxycycline 300 mg., procaine penicillin plus benzyl penicillin 2.4 m.u., benzyl penicillin 5 m.u. plus probenecid. PMID- 4991034 TI - Further studies of penicillin resistant gonococci. PMID- 4991035 TI - [Pulmonary hypoplasia, bronchial stenosis and tracheal diverticulosis]. PMID- 4991036 TI - [Ultrastructure of distal hypophysis of Bombina variegata]. PMID- 4991037 TI - [Appearance of insular A cells in larval pancreas of an Amphibia Anoura: Discoglossus pictus Otth]. PMID- 4991038 TI - [Effect of hydrocortisone and adrenalectomy on sucrase activity of rat intestine during weaning]. PMID- 4991039 TI - [Studies on ultrastructure of perisympathetic neurohemal organs of Vespidae (Hymenoptera). Spherical median organs]. PMID- 4991040 TI - [Studies on biology of parasitic ants. Aggressive behavior of workers of Chalepoxenus]. PMID- 4991041 TI - [A method of statistical analysis of laying behavior of a parasite]. PMID- 4991042 TI - [Anthropology and differential fecundity]. PMID- 4991043 TI - [Flavonic heterosides of Anemone hepatica L]. PMID- 4991044 TI - [C-terminal sequence of glycine and arginine-rich histone isolated from tumor of chloroleukemia of rats]. PMID- 4991045 TI - [Demonstration in rat urine during mercurial nephritis of aspartate aminotransferase isoenzyme with fast anodic migration (with pH 8.6)]. PMID- 4991046 TI - [Phenomenon of "release" of an Entomopoxvirus observed in hemocytes of its host]. PMID- 4991047 TI - [A virus extracted from Drosophila immigrans inducing a symptom of sensitivity to CO2 in Drosophila melanogaster males]. PMID- 4991048 TI - [Immunohistological localization of hypoxanthine dehydrogenase in the mesonephros and the metanephros of chick embryo]. PMID- 4991049 TI - Effect of excision and benzimidazole treatment on folate content of wheat leaves and wheat leaf chloroplasts. PMID- 4991050 TI - Placental weight in human foeto-maternal incompatibility. PMID- 4991051 TI - Listeriosis--rare or rarely recognized. PMID- 4991052 TI - Proper place of intrauterine transfusions in management of fetuses with Rh hemolytic disease. PMID- 4991053 TI - Cerebral gigantism. Triad of findings helpful in diagnosis. PMID- 4991054 TI - New ideas and data on competence and DNA entry in transformation of bacillus subtilis. PMID- 4991055 TI - Involvement of intracellular phospholipase C in autolytic fragmentation of cytoplasmic membranes of Bacillus cereus. PMID- 4991056 TI - Anchorage of collagenous fibrils in brain surface wrapping basal membrane (membrana limitans gliae superficialis). PMID- 4991057 TI - [Comparative studies of the deep finger extensor M. extensor, digitorum profundus, in man and some mammals]. PMID- 4991058 TI - Ethosuximide blood levels in epileptics. PMID- 4991059 TI - Induction of interferon in chick cells by adenoviruses of different origin. PMID- 4991060 TI - Enhancement of reovirus infectivity by extracellular removal or alteration of the virus capsid by proteolytic enzymes. PMID- 4991061 TI - A simple immunologic method for the quantitation of immunoglobulin G in human cerebrospinal fluid. PMID- 4991062 TI - [Antigenicity of canine prostate and prostatic fluid and the effect of antigen antibody reaction to the bactericidal action of the prostatic fluid]. PMID- 4991063 TI - [Studies for the determination of clinically available criteria of resistance of tubercle bacilli to rifampicin]. PMID- 4991064 TI - [Pathogenicity of unclassified mycobacteria for guinea pigs]. PMID- 4991065 TI - Widespread ectopic ossification following head injury. PMID- 4991066 TI - [Quick death after high-dosage irradiation with 60 MeV elect.rons]. PMID- 4991067 TI - Quantitative evaluation of the changes in serum prealbumins in myocardial infarction. PMID- 4991068 TI - Results of treatment with ethambutol and capreomycin in chronic pulmonary tuberculosis. PMID- 4991069 TI - [Fetal losses in a high prevalence area of chronic Chagas' disease]. PMID- 4991070 TI - Immunodiffusion tests in patients with Schistosoma mansoni infection. PMID- 4991071 TI - [Disease reservoirs and wild vectors of Trypanosoma cruzi. XLII. Natural infection of the monkey, Alouatta caraya (Humboldt, 1812) by T. cruzi]. PMID- 4991072 TI - Antibodies to serum lipoprotein antigens and Australia-SH antigen in multiply transfused patients. PMID- 4991073 TI - Fibrinolytic activity and haemagglutination inhibition immunoassays. PMID- 4991074 TI - Jaw orthopedic and orthodontic treatment for cleft lip and palate patients in the Uppsala region of Sweden. PMID- 4991075 TI - After-treatment of burns-grafted and spontaneously healed--in particular a trial of aliderm leo ointment. PMID- 4991076 TI - [Bronchial asthma following occupational exposure to proteolytic enzymes (Bacillus subtilis proteases)]. PMID- 4991077 TI - [Optimal concentration of oxygen of the inspired mixture in oxygen therapy of infectious patients]. PMID- 4991078 TI - [The so-called "wide bladder neck anomaly". Enuresis and chronic urinary tract infection in girls]. PMID- 4991079 TI - [Comparative serum protein studies in mothers and newborn infants. 4. The suppression of pregnancy dependent serum proteins in the puerperium]. PMID- 4991080 TI - [Listeriosis serial studies in an agricultural area of Hungary]. PMID- 4991081 TI - [Soluble antigens of Rickettsia prowazekii in suspension before and after its treatment with ether]. PMID- 4991082 TI - [Interrelations between the infective agents of tularemia and listeriosis in vitro and in vivo]. PMID- 4991083 TI - [Serologic study of the somatic component isolated from Cor. diphtheriae]. PMID- 4991084 TI - [Phage conversion of C. diphtheriae in vivo. I. Reproduction of phage conversion of diphtheria bacteria in chick embryos]. PMID- 4991085 TI - [Prognosis of grand mal type seizure. 3. Prognosis based on electroencephalographic follow-up]. PMID- 4991086 TI - Familial nephropathy associatdd with retinitis pigmentosa, cerebellar ataxia and skeletal abnormalities. PMID- 4991087 TI - Lung bacterial clearance in the burned rat. PMID- 4991088 TI - The prevention of erythroblastosis. PMID- 4991089 TI - Outbreak of infantile gastro-enteritis caused by Escherichia coli O114. PMID- 4991090 TI - Ultramicroscopical appearance of Pneumocystis carinii. PMID- 4991091 TI - [Temperature dependence of the electric conductivity of cell suspensions]. PMID- 4991092 TI - Atypical IgA with hidden light chain. PMID- 4991093 TI - The conversion of tyrosine to catecholamines and the biogenesis of N-acetyl dopamine in isolated epidermis of the fiddler crab, Uca pugilator. PMID- 4991094 TI - An electrophoretic and immunologic study of Murex trunculus haemocyanin. PMID- 4991095 TI - A controlled comparison of psychiatric day center treatment with full-time hospitalization: interim report. PMID- 4991096 TI - Further studies of aminorex, a new anorexigenic agent. PMID- 4991097 TI - The value of a salicylate-free analgesic following dental surgery. PMID- 4991098 TI - Absorption and tolerance of clindamycin-2-palmitate in infants below 6 months of age. PMID- 4991099 TI - Interaction between catabolic and anabolic steroids. PMID- 4991100 TI - The production of platelet thrombi. PMID- 4991101 TI - [Examination by the esophagoscope--pertinent use of the rigid esophagoscope and flexible esophagoscope]. PMID- 4991102 TI - [Long term care gives many "chronics" a better life]. PMID- 4991103 TI - [Physical training. 5. Common injuries in connection with exercise training]. PMID- 4991104 TI - Relationship between competence and doubling time in Bacillus subtilis cultures. PMID- 4991105 TI - Two forms of ATP sulfurylase in Furth mouse mastocytoma. PMID- 4991106 TI - Post-myocardial infarction pain in a series of male patients in the Albury Wodonga district. PMID- 4991107 TI - Illness following accidental self-inoculation of Brucella abortus strain 19 vaccine. PMID- 4991108 TI - [Minimum neurosyndrome in chronic cruzi trypanosomiasis (2 cases of chronic chagasic encephalopathies)]. PMID- 4991109 TI - [Some data on bacterial transmission of the diphtheria bacillus in Kiev district]. PMID- 4991110 TI - [Preliminary study of the use of Ga68-labeled compounds in section scintiscanning]. PMID- 4991111 TI - [Trans-abdominal amniocentesis and spectrophotometric study of amniotic fluid Rh sensitized in pregnant women]. PMID- 4991112 TI - [An examination of heavy metals in the inner ear of the guinea pig]. PMID- 4991113 TI - Rhesus incompatibility--an assessment of the hazards of amniocentesis, and the effect of liquor volumes on amniocentesis prediction. PMID- 4991114 TI - Occurrence of Listeria antibodies in select occupa- tional groups. PMID- 4991115 TI - In vitro assay of cell-mediated immunity: the inhibition of migration of sensitized human lymphocytes by HL-A antigens. PMID- 4991116 TI - Allergic encephalomyelitis: immunologically specific inhibition of cellular passive transfer by encephalitogenic basic proteins. PMID- 4991117 TI - Waldenstrom's macroglobulinaemia with anti-IgG activity: a series of five cases. PMID- 4991118 TI - Sub-units of the first complement component in immunologic deficiency syndromes: independence of Cls and Clq. PMID- 4991119 TI - Immunofluorescent studies of thyroid auto-antibodies in chickens of the obese strain (OS). PMID- 4991120 TI - The effect of bursectomy, thymectomy and x-irradiation on the incidence of precipitating liver and kidney auto-antibodies in chickens of the obese strain (OS). PMID- 4991121 TI - Unexpected extent of immunochemical cross-reactions between rabbit and human serum proteins. PMID- 4991122 TI - Trachea-specific antigens in normal and malignant human tissues. PMID- 4991123 TI - Quantitation of the fourth complement component by electrophoresis in agarose gel containing antibodies. PMID- 4991124 TI - Microtechnique for quantitative evaluation of in vitro lymphocyte transformation. PMID- 4991125 TI - [Australia (SH) antigen findings in patients with liver diseases and blood donors]. PMID- 4991126 TI - [Comparison between results of the dilution method and vertical diffusion method in determination of drug resistance in Mycobacterium tuberculosis]. PMID- 4991127 TI - Isolation and properties of mycoplasma from the respiratory tract of sheep with jaagsiekte in Kenya. PMID- 4991128 TI - Precipitin reactions in monkeys (Macaca sinica) experimentally infected with Toxocara canis and in children with visceral larva migrans syndrome. PMID- 4991129 TI - Effect of experimentally altered occlusal vertical dimension on temporomandibular articulation. PMID- 4991130 TI - Tissue reactions to polymer-coated Vitallium pin implants. PMID- 4991131 TI - Nervous system injury and the whole body. PMID- 4991132 TI - [Serological typing of Pseudomonas aeruginosa and cross-infection]. PMID- 4991134 TI - Birth order as a patient variable in military psychiatry. PMID- 4991133 TI - [Method of applying chemotherapy in cancer of the stomach]. PMID- 4991135 TI - Motivation therapy with the aging geriatric veteran patient. PMID- 4991136 TI - The patient-corpsman within a milieu therapy setting: a further approach to the manpower shortage. PMID- 4991137 TI - Some postnatal aspects of intrauterine transfusions. PMID- 4991138 TI - Case for diagnosis. PMID- 4991139 TI - Theoretical and practical approach to drug research analysis. PMID- 4991140 TI - Coded system for computer retrieval of pathology diagnoses. PMID- 4991141 TI - Reduction of carious lesions at the margins of restorations. PMID- 4991142 TI - Errors in tissue pO2 determinations. PMID- 4991143 TI - The Alaskan native teenager: his health in a boarding school. PMID- 4991144 TI - Heat stress--a strategic military factor. PMID- 4991145 TI - Standardization of blood transfusion reaction studies in the military; delegation of responsibility for a medical team concept; role of the Hospital Transfusion Board. PMID- 4991146 TI - The approach to the oliguric patient. PMID- 4991147 TI - Medical support of the Mobile Riverine Force, Vietnam. PMID- 4991148 TI - Memoirs of a medical P.O.W. PMID- 4991149 TI - Acceptance of rubella vaccination in a military dependent population. PMID- 4991150 TI - [Plethysmography of the nasal mucosa]. PMID- 4991151 TI - [Changes in the nucleotide composition of DNA of hematopoietic tissue in mice and monkeys after total body irradiation with gamma rays in doses with greatest leukemia-inducing effect]. PMID- 4991152 TI - [Epileptic seizure]. PMID- 4991153 TI - Circulating immonoglobulin M: increased concentrations in endemic and sporadic goiter. AB - Increased concentrations of immunoglobulin M have been found in the circulation of approximately half of patients with either endemic or sporadic nontoxic goiter. Blood was obtained from patients in several iodine-deficient goitrous areas; the patients with sporadic goiter resided in or about New York City. Concentrations of immunoglobulins G, A, and D were normal. Blood for control purposes was taken from patients residing in cities near the goiter areas where there was no iodine deficiency, and in New York City. Most of these samples came from hospitalized patients without known thyroid disease and were collected at random. Chi-square values for the difference between the number of goitrous patients with elevated concentrations of immunoglobulin M and those in the control patients were highly significant statistically. PMID- 4991154 TI - C-reactive protein in serum from infants as determined with immunodiffusion techniques. II. Infants with various infections. PMID- 4991155 TI - Identification of mycobacteria--what constitutes adequate examination? PMID- 4991156 TI - Analytical techniques for cell fractions. 18. Use of cellulose wicks to monitor agglutination reactions. PMID- 4991157 TI - [Determination acid and a specific inhibitor]. PMID- 4991158 TI - The distribution of optic nerve fibers in Macaca mulatta. PMID- 4991159 TI - The release of acetylcholine and 5-hydroxytryptamine from the mesencephalon of the unanesthetized rhesus monkey. PMID- 4991160 TI - [Primary hyperparathyroidism. I. Comparative biochemical studies on acid and alkaline phosphatases in hyperparathyroidism]. PMID- 4991161 TI - Comparison of glomerular filtration rate measurements using inulin, 51CrEDTA, and a phosphate infusion technique. PMID- 4991162 TI - [Centripetal-radial immunodiffusion]. PMID- 4991163 TI - L-leucine sensitive, heat-stable alkaline-phosphatase isoenzyme detected in a patient with pleuritis carcinomatosa. PMID- 4991164 TI - Thyroid iodoproteins in vertebrates: ultracentrifugal pattern and iodination rate. PMID- 4991165 TI - Comparative properties of some histidases. PMID- 4991166 TI - Localization of central cardiovascular control mechanism in the brain stem of the monkey. PMID- 4991167 TI - Effect of brain iso-antibodies on learning and memory in the rat. PMID- 4991168 TI - Recurrent inhibition and facilitation in the monkey, Macaca mulatta, in relation to spinal shock. PMID- 4991169 TI - Role of aflatoxin in Indian childhood cirrhosis. (A preliminary communication). PMID- 4991170 TI - Gargoylism. (A case report). PMID- 4991171 TI - Nurses' guide to central venous pressure monitoring. PMID- 4991173 TI - Field medical problem. The possible medical evacuation of a soldier to the Zone of Interior(ZI). PMID- 4991172 TI - The successful control of malaria in the 173d Airborne Brigade. PMID- 4991174 TI - Calculous disease in Vietnam: observations on labile hyperuricemia. PMID- 4991175 TI - Myoclonus epilepsy with Lafora bodies: case report with electron microscopic observation. PMID- 4991176 TI - Embolization of an indwelling venous catheter. PMID- 4991177 TI - Evaluation of a new method in teaching medical mathematics to Navy hospital corps school students. PMID- 4991178 TI - The effects of oral magnesium oxide on renal calcium excretion. PMID- 4991179 TI - Bridging the gap. PMID- 4991180 TI - Military outcome of trainees served by an Army Mental Hygiene Consultation Service. PMID- 4991181 TI - Peripheral nerve injuries studied by evoked potential recordings. PMID- 4991182 TI - Spontaneous pneumothorax: a ten-year study. PMID- 4991183 TI - The AMA and military medicine. PMID- 4991185 TI - Inhalation therapy: experiences in two army general hospitals. PMID- 4991184 TI - Remarks of the Federal Medical Chiefs. PMID- 4991186 TI - Developments in hemodialysis in the Veterans Administration. PMID- 4991187 TI - Congenital absence left lobe of the liver associated with gastric ulcer: report of a case. PMID- 4991188 TI - Perforated ameboma of the transverse colon: a case report. PMID- 4991189 TI - Conversion hysteria versus malingering: a personal confession. PMID- 4991190 TI - Injuries of the penile and bulbous urethra. PMID- 4991191 TI - Field medical problem. Recommendations concerning mess personnel hired from local villages. PMID- 4991192 TI - Splenosis: report of a case. PMID- 4991193 TI - Auto-oxidation of thioridazine hydrochloride and trifluoperazine dihydrochloride: implications for clinical practice. PMID- 4991194 TI - Infectious mononucleosis in the Armed Forces. PMID- 4991195 TI - Annual meeting American Military Surgeons. Presidential address. PMID- 4991196 TI - Changing attitudes in the management of leprosy. PMID- 4991197 TI - The role of military psychiatry in the development of community mental health centers. PMID- 4991198 TI - Some considerations in the operation of a field medical laboratory system. PMID- 4991199 TI - The results of treatment of lung cancer by surgery, radiation and chemotherapy at a USPHS hospital. PMID- 4991200 TI - Fat embolism in Vietnam battle casualties in hemorrhagic shock. PMID- 4991201 TI - Viral hepatitis: studies of the hepatitis associated antigen. PMID- 4991202 TI - Inter-American efforts for animal disease control. PMID- 4991203 TI - Mammals of South Vietnam. I. Mammals commonly trapped during surveys. PMID- 4991204 TI - Mammals of South Vietnam. II. Disease implications. PMID- 4991205 TI - Medical evacuation in the Ryukyu Islands. PMID- 4991206 TI - Ovarian and tubo-ovarian abscess in pregnancy: report of a case and a review of the literature. PMID- 4991207 TI - Brigadier General Roger Brooke, MC, USA (1878-1940). PMID- 4991208 TI - Case for diagnosis. PMID- 4991209 TI - Reading disability in the armed services. PMID- 4991210 TI - Pneumococcal meningitis. PMID- 4991211 TI - The epidemiology of illness in naval environments. I. Illness types, distribution, severities, and relationship to life change. PMID- 4991212 TI - The epidemiology of illness in naval environments. II. Demographic, social background, and occupational factors. PMID- 4991213 TI - Mycoplasma pneumoniae pneumonia: clinical course and complications. PMID- 4991214 TI - Diving physiology and decompression illness. PMID- 4991215 TI - Late-onset slowly progressive sex-linked recessive muscular dystrophy. PMID- 4991216 TI - Amebic liver abscess: use of percutaneous catheter drainage. PMID- 4991217 TI - Serratia marcescens endotoxin shock in the dog. PMID- 4991218 TI - Maxillofacial injuries: survey of 8,746 cases. PMID- 4991219 TI - The control of dental caries. PMID- 4991220 TI - Intrauterine contraception and the Armed Forces. PMID- 4991221 TI - Field medical problem. Veterinary staff officer assigned to the 80th Medical Brigade. PMID- 4991222 TI - Suicide prevention in the military. PMID- 4991223 TI - Current status of prophylaxis of meningococcal disease. PMID- 4991224 TI - Evaluation of an automated method for blood grouping in the military service: a system analysis. PMID- 4991225 TI - Management of urethral injuries in war casualties. PMID- 4991227 TI - Another enemy in Vietnam. PMID- 4991226 TI - A practicable classification of the injured for computer simulation studies. PMID- 4991228 TI - Foveomacular retinitis: the relationship to stress. PMID- 4991229 TI - Group therapy for basic trainees: a means of coping with adjustment problems. PMID- 4991230 TI - Death in military police custody and confinement. PMID- 4991231 TI - Coast Guard psychiatric inpatients: assessment, management and disposition. PMID- 4991232 TI - A salt water aspiration syndrome. PMID- 4991233 TI - Male Turner's syndrome: a case report with normal external genitalia, hormonal assays and secondary sex characteristics. PMID- 4991234 TI - Calcified cyst of the adrenal gland. PMID- 4991235 TI - Vascular complications of the thoracic outlet syndrome: a case report. PMID- 4991236 TI - Filariasis without microfilaremia: a case report. PMID- 4991237 TI - Case for diagnosis. PMID- 4991238 TI - Trauma to the gastrointestinal tract. PMID- 4991239 TI - Progress in the Federal Medical Services. PMID- 4991240 TI - Military experience with ulcer disease: a review. PMID- 4991241 TI - The Armed Services Whole Blood Processing Laboratory (ASWBPL), McGuire AFB, N.J. PMID- 4991242 TI - Biochemical changes observed in heat exhaustion under field conditions. PMID- 4991243 TI - Stokes-Adams attacks due to Mobitz II block in a patient with left axis deviation and right bundle branch block. PMID- 4991244 TI - Clostridia septicemia in malignant disease. PMID- 4991245 TI - Toxicity vs purity in staphylococcal enterotoxin "B". PMID- 4991246 TI - Neurilemmoma of the bronchus. PMID- 4991247 TI - Pertinent criteria for electrodiagnostic and clinical evaluation of Bell's palsy. PMID- 4991248 TI - Recurrent gallstone intestinal obstruction with bacterial enteritis proximal to the obstruction: a case report. PMID- 4991249 TI - Field medical problem. Prepare a five-minute ARSTRIKE briefing. PMID- 4991250 TI - A research concept for the interpretation of human missile wounds by the pathologist. PMID- 4991251 TI - "Rifampin--now that the secret is out". PMID- 4991252 TI - Drug-induced relief of experimental tremor in monkeys. PMID- 4991253 TI - Rationale for the use of L-dopa in the torsion dystonias. PMID- 4991254 TI - [Weill-Marchesani syndrome]. PMID- 4991255 TI - [Study of precipitating antibodies in South American blastomycosis by immunoelectrophoretic analysis of Paracoccidiodes brasiliensis antigens]. PMID- 4991256 TI - [Oscilloscopic study of the stimulus: a new technic of surveillance of implanted pacemakers]. PMID- 4991257 TI - [Some special aspects of obstructive cardiomyopathy in patients over 55 years of age (apropos of 14 cases)]. PMID- 4991258 TI - [Obstructive cardiomyopathy in the aged (apropos of 5 cases)]. PMID- 4991259 TI - [Primary cardiac amylosis. Its diagnosis in vivo (2 further cases)]. PMID- 4991260 TI - [Trifascicular block during a primary cardiac amylosis]. PMID- 4991261 TI - [Myxoma of the left atrium: hemodynamic diagnosis (apropos of a case operated on successfully)]. PMID- 4991262 TI - [Mechanism of the capillary "V wave" in myxoma of the left atrium]. PMID- 4991263 TI - [Functional bundle-branch block and concealed retrograde conduction in the blocked branch]. PMID- 4991264 TI - [The vectocardiogram during chronic respiratory insufficiency]. PMID- 4991265 TI - [Closure of certain low congenital interventricular communications by left ventricular approach]. PMID- 4991266 TI - [Processes of cyto- and nucleoaglomeration evoked by simplast-forming agents in monkeys]. PMID- 4991267 TI - [Method to determine reagin antibodies]. PMID- 4991268 TI - [Stabilization phenomenon in agar gel of products from the interaction of human and animal sera with extracts of their tissues]. PMID- 4991269 TI - [Specificity of polysaccharides of stomach cancer tissue in humans]. PMID- 4991270 TI - [Automatic determination of benzylpenicillin and other semisynthetic penicillins. II]. PMID- 4991271 TI - Locomotion and activity phasing of 6 carnivores and a monkey. PMID- 4991272 TI - [Waldenstrom's disease and pulmonary tuberculosis (apropos of a case)]. PMID- 4991273 TI - Localization of carbonic anhydrase acitivity in transporting urinary epithelia. PMID- 4991274 TI - Chemical and bacteriological tests for determining susceptibility to, and activity of dental caries; a review. PMID- 4991275 TI - Ultrastructural studies of feline leukemia virus. PMID- 4991276 TI - Thermal denaturation of mineralized and demineralized bone collagens. PMID- 4991277 TI - [Choice of physician, patient's financial position, political preference. A comparison between rheumatic and healthy patients]. PMID- 4991278 TI - Echinococcosis: A preoperative consideration. PMID- 4991279 TI - [Primary ossifying chondroma and chondrosarcoma]. PMID- 4991280 TI - Collagen metabolism in skin and periodontal membrane of the marmoset. PMID- 4991281 TI - [Clinical picture of congenital dysendocrinic disease or leprechaunism]. PMID- 4991282 TI - [Increased new bone development in osteogenesis imperfecta]. PMID- 4991283 TI - The normal pericardium. PMID- 4991284 TI - Congenital cystic eye. PMID- 4991285 TI - New contact lens for peripheral fundus examination and photocoagulation. PMID- 4991286 TI - Effects of optic nerve transection on intraocular pressure in monkeys. PMID- 4991287 TI - [Sensitivity of various tissue cultures to the action of Cl. sordellii toxin]. PMID- 4991288 TI - [Formation of antigenic properties of kidney tissue in human embryogenesis]. PMID- 4991289 TI - [Ultrastructural observations on sporogenetic condensation of chromosomes in Noctiluca miliaris S. (dinoflagellates, Noctilucidae)]. PMID- 4991290 TI - [Paracrystalline inclusions in sympathetic neurons in the dog]. PMID- 4991291 TI - [Influence of grouping on vitellogenesis and laying of eggs in Drosophila melanogaster: difference of reaction between virgin and inseminated females]. PMID- 4991292 TI - [Development and reproduction of Plodia interpunctella (Hbn) (Lepidoptera Pyralidae) on a meridic (=semi-synthetic) amino acid diet]. PMID- 4991293 TI - [Body temperature and locomotor activity in the insect, Blaberus craniifer Burmeister]. PMID- 4991294 TI - [Studies on biology of parasitic ants. Relations of workers of Chalepoxenus with their hosts]. PMID- 4991295 TI - [Supposed quantitative determination of free thyroid hormones in the plasma by filtration on "Sephadex G 25"]. PMID- 4991296 TI - [An epizootic with larvae of Bucephalus mytili Cole, affecting natural and cultivated populations of Mytilus edulis L. of the region of Coutances (Manche)]. PMID- 4991297 TI - [Study of polyhedric inclusion bodies of invertebrates virosis with scanning electron microscope]. PMID- 4991298 TI - [Existence of annulate lamellae in exocrine pancreatic cells of larvae of Amphibia Anoura treated or untreated with cobalt chloride]. PMID- 4991299 TI - [Ultrastructural changes of alpha cells of Langerhans island of the rat pancreas treated with neutral red]. PMID- 4991300 TI - [Ultrastructure of motor plaques in process of neoformation and reinnervation in the rat]. PMID- 4991301 TI - Experience at the National Communicable Disease Center with micro serological techniques for the diagnosis of viral diseases. PMID- 4991302 TI - Iatrogenic disorders. PMID- 4991303 TI - Effects of dietary alterations on insulin secretion in normal individuals. PMID- 4991304 TI - The role of automated blood grouping as an information retrieval system. PMID- 4991305 TI - Health manpower: opportunities and problems in cross-over from the military to the civilian health economy. PMID- 4991306 TI - Vascular complications of intracranial injury. PMID- 4991307 TI - Observations on intensive coronary care at Walter Reed General Hospital. PMID- 4991308 TI - Persistent sinus bradycardia treated by permanent transvenous pacemaker. PMID- 4991309 TI - Dimensions of psychiatric illness among first-term enlistees in the United States Navy. PMID- 4991310 TI - Epidemic meningococcal meningitis in Africa and the Middle East. PMID- 4991311 TI - Smoking: insidious suicide and personal air pollution. PMID- 4991312 TI - Acid reactivity in the distal esophagus. PMID- 4991313 TI - Field medical problem. Planning dental support for a newly established communications zone in an active theater of operations. PMID- 4991314 TI - The role of medical research. PMID- 4991315 TI - Graduation address, Boston and Bethesda naval hospitals. PMID- 4991316 TI - Clinical applications of serologic tests for systemic mycoses. PMID- 4991317 TI - First isolation of Microsporum racemosum--Dante Borelli 1965 from Romanian soil. (New data on its pathogenic properties). PMID- 4991318 TI - Effects of erythropoietin and testosterone on erythropoiesis in bone marrow of isolated perfused hind limbs of dogs. PMID- 4991319 TI - Effect of uracil and 2-thiouracil on leucocyte production in the rat. PMID- 4991320 TI - [Heinz body formation in erythrocytes of the newborn. I. In vitro studies on experimental conditions and on the effect of exchange transfusions]. PMID- 4991321 TI - Homozygous hemoglobin D Punjab. PMID- 4991322 TI - Catalase activity of immature and mature red cells from acatalasemic mouse mutant. PMID- 4991323 TI - Specific, active, intradermal immunization against leukemia in guinea pigs. PMID- 4991324 TI - [Blastic transformation and DNA synthesis in lymphocyte cultures from patients with aplastic anemia (panmyelopathy)]. PMID- 4991325 TI - Cytogenetic findings in acquired aplastic anemia. PMID- 4991326 TI - Myelocyte proliferation in pernicious anaemia. PMID- 4991327 TI - Haemolytic disease of the newborn due to ABO incompatibility. A new aid to diagnosis. PMID- 4991328 TI - [Acute autoimmune hemolytic anemia caused by cold antibodies following mycoplasma pneumonia with fatal ending]. PMID- 4991329 TI - Transketolase activity of white blood cells. PMID- 4991330 TI - [False parietal recurrences after high energy radiotherapy in gynecology]. PMID- 4991331 TI - [Application of calorimetry to the study of enzyme-inhibitor interactions]. PMID- 4991332 TI - [Value of Sureptil during long term treatments with psychotropes]. PMID- 4991333 TI - [Immunochemical study of polysaccharide-containing complexes of Shigella sonnei]. PMID- 4991334 TI - Results of a clinical trial concerning the worth of prophylactic oophorectomy for breast carcinoma. PMID- 4991335 TI - The effects of hemorrhagic shock and pulmonary ischemia on lung compliance and structure in baboons. PMID- 4991336 TI - The second look operation for carcinoma of the ovary. PMID- 4991337 TI - The renal distribution of sulfonamides. PMID- 4991338 TI - [Anticoagulant treatment in persons suspected of development of infarction (preinfarctsymptoms)]. PMID- 4991339 TI - [Treatment of porphyria cutanea tarda]. PMID- 4991340 TI - [Long term treatment with beta blockaders in tetralogy of Fallot]. PMID- 4991341 TI - [Coma caused by hyperosmolarity in diabetics]. PMID- 4991342 TI - [Clinical study and electroencephalographic effects of mefexamide]. PMID- 4991343 TI - [Results obtained with DPA at the Hopital de Jour for epileptic patients in Creteil]. PMID- 4991344 TI - The interchangeability of stimulatory factors isolated from three microbial RNA polymerases. PMID- 4991345 TI - Effect of divalent metal ions on the reversed-phase chromatographic separation of transfer ribonucleic acids. PMID- 4991346 TI - Some observations on the effect of the concentration of ethylenediamine tetra acetic acid (EDTA) on the packed cell volume of domesticated animals. PMID- 4991347 TI - [Localization of cholinesterases at the level of the nerve-electroplate junction in mottled torpedo]. PMID- 4991348 TI - [Estimate of oxidative phosphorylation yield in a mitochondrial fraction isolated from chicken telencephalon during development]. PMID- 4991349 TI - [Mode of action of trypanocide diamidines. Association of berenil with nucleic acids in vitro]. PMID- 4991350 TI - [Interference between Newcastle disease virus and rabies virus in rabbits: utilization of this phenomenon in the prevention of experimental rabies]. PMID- 4991351 TI - [Individual splenic cells producing antibodies of 2 various specificities]. PMID- 4991352 TI - [Abnormally high incidence of negative Rh phenotype in individuals having a low reactivity of erythrocytic substance H]. PMID- 4991353 TI - [Study, by nuclear magnetic resonance, of carcinogenic and non-carcinogenic isomers (dibenzacridines and dibenzanthracenes)]. PMID- 4991354 TI - [Isolation and determination of the structure of a phenylpolyenic pigment of Aspergillus niger mycelium: methyl ester of dimethyl-2,12 phenyl-13 ol-3 tridecahexene-2, 4, 6, 8, 10, 12-oic acid]. PMID- 4991355 TI - [Decoupled induction of "lactose" messenger RNA by an anti-inductor agnent of beta-galactosidase]. PMID- 4991356 TI - Hodgkin's disease and other malignant lymphomas. AB - Systematic studies of the patterns of anatomic distribution, pathways of probable spread, and prognosis of the malignant lymphomas have been greatly aided by the development of new histopathologic classifications and the introduction of more sophisticated and precise diagnostic techniques, such as lymphangiography and laparotomy with splenectomy and retroperitoneal node biopsy. Concomitantly, megavoltage radiotherapy apparatus has made total-lymphoid radiotherapy feasible and practical, and the availability of a widening spectrum of chemotherapeutic agents has ushered in a new era of combination chemotherapy. Collectively, these diagnostic and therapeutic advances have already begun to yield a dramatic improvement in the prognosis of Hodgkin's disease and the other malignant lymphomas. PMID- 4991357 TI - [Electroimmunodiffusion of cerebrospinal fluid proteins. Determination of prealbumin, albumin, alpha 1-antitrypsin, alpha 1-acid glycoprotein, alpha 2 haptoglobin, alpha 2-macroglobulin, and transferrin]. PMID- 4991358 TI - Demography of serum immunoglobulins: differences in IgG and IgM levels in two normal Mexican adult populations. PMID- 4991359 TI - [Immunological studies of human placental lactogen (HPL)]. PMID- 4991360 TI - [Biological action of synthetic hypothalamic hormone TRF (thyrotropin-releasing factor). 1. Effect of synthetic TRF in vivo and in vitro]. PMID- 4991361 TI - [Biological action of synthetic hypothalamic hormone TRF (thyrortropin-releasing factor). 2. Specificity and modifying factor of synthetic of biological action of TRF]. PMID- 4991362 TI - [The pelvis of the recent primates]. PMID- 4991363 TI - [RNA from the mitochondria of the thorax muscle of Locusta migratoria]. PMID- 4991364 TI - Analysis of cholinesterases of intact cat cornea, ciliary body, lens, and retina. PMID- 4991365 TI - The decay kinetics of substances which leave the anterior chamber by bulk flow. PMID- 4991366 TI - Effect of cervical sympathetic stimulation on accommodation in guanethidine treated monkeys. PMID- 4991367 TI - Strain variation in the components of the extensor apparatus of the finger during flexion and extension. A biomechanical study. PMID- 4991368 TI - Regional vascular reactivity in the middle cerebral arterial distribution. An experimental study in baboons. PMID- 4991369 TI - Virus-like particles in systemic lupus erythematosus. PMID- 4991370 TI - [1st degree frostbite with remaining vasoconstriction symptoms]. PMID- 4991371 TI - [Practical treatment of malignant melanoma]. PMID- 4991372 TI - [Arterial aneurysm in Recklingshausen's disease of nerves]. PMID- 4991373 TI - [Electrocardiographic findings in patients after thoracic irradiation by the 42 MeV betatron]. PMID- 4991374 TI - Nursing problems associated with prolonged recovery following trauma. PMID- 4991375 TI - Pneumoperitoneum associated with jejunal diverticulosis. PMID- 4991376 TI - [Orbito-facial neurofirbromatosis associated with retinal vascular anomalies. (Persistence of the hyaloid artery and tortuous retinal vessels)]. PMID- 4991377 TI - Predicting measures of motor performance from multiple cortical spike trains. AB - Recordings have been obtained simultaneously from several, individually selected neurons in the motor cortex of unanesthetized monkey as the animal performed simple arm movements. With the use of comparatively simple quantitative procedures, the activity of small sets of cells was found to be adequate for rather accurate real-time prediction of the time course of various response measurements. In addition, the results suggest that hypotheses concerning the response variables "controlled" by cortical motor systems may well depend upon whether or not the temporal relations between simultaneously active neurons are taken into account. PMID- 4991378 TI - Electron microscopy of squirrel monkey parotid glands. PMID- 4991379 TI - The predictive value of amniotic fluid spectrophotometry. PMID- 4991380 TI - Qualitative and quantitative analysis of the proteins in human amniotic fluid. PMID- 4991381 TI - [Effect of gramicidin C on the dehydration of substrates by bacteria]. PMID- 4991382 TI - [Determination of antibiotic binding levels with blood serum proteins by ultracentrifugation]. PMID- 4991383 TI - [Accumulation of penicillin in lung depending on the method of its administration in experiment]. PMID- 4991384 TI - [Circulation of some phenoxyalkylpenicillins in the body of rabbits]. PMID- 4991385 TI - [Study of sensitivity of Staphylococcus and Pseudomonas aeruginosa toward tetracycline and its combinations with sulfonamides of prolonged action]. PMID- 4991386 TI - Simian bone disease: unrecognized rickets in rhesus monkeys. PMID- 4991387 TI - [Heart diverticulum and its surgical treatment]. PMID- 4991388 TI - [Organ and species specificity of leucine aminopeptidase from bovine lens]. PMID- 4991389 TI - Study of the possibility of selection of the avirulent strain Rickettsia prowazeki E in cocultivation with a virulent strain of Rickettsia prowazeki in chick embryos. PMID- 4991390 TI - Imidazole derivatives. IV. Synthesis and pharmacologic activity of oxygenated derivatives of imidazo(1,2-a)pyridine. PMID- 4991391 TI - Polypeptides. XLVII. Effect of the pyrazole-imidazole replacement on the biological activity of thyrotropin-releasing hormone. PMID- 4991392 TI - Antibacterial activity of nitrobenzofurans. PMID- 4991393 TI - Chemistry of cephalosporin antibiotics. XX. Synthesis and biological properties of 3-acyloxymethyl-7-(2-(thienyl)acetamido)-3-cephem-4-carboxylic acid and related derivatives. PMID- 4991394 TI - Acyl derivatives of 5-hydroxy-6,7-benzomorphans. Prodine congeners. PMID- 4991395 TI - Total parenteral nutrition. PMID- 4991396 TI - [Corneal ulcer caused by Pseudomonas aeruginosa]. PMID- 4991397 TI - In vivo studies with a toxic fraction of Pseudomonas aeruginosa. PMID- 4991398 TI - The adaptation of two human coronavirus strains (OC38 and OC43) to growth in cell monolayers. PMID- 4991399 TI - Chemotaxis of polymorphonuclear leukocytes by protein A of the staphylococcus. PMID- 4991400 TI - Purification and further characterization of an "IBV-like" virus (coronavirus). PMID- 4991401 TI - Secretion of prolactin and growth hormone by cultures of adult simian pituitaries. PMID- 4991402 TI - Protection against St. Louis encephalitis and West Nile arboviruses by previous dengue virus (types 1-4) infection. PMID- 4991403 TI - [3 cases of fibroma of the buccal cavity, with an ossified center]. PMID- 4991404 TI - Fecal streptococci on barley and malt kernels and instant malted milk powder. AB - Among 500 barley kernels, tested singly, 1.8% (9 kernels) were positive for fecal streptococci. Among 800 malt kernels, tested singly by the same procedure, 68% (540 kernels) were positive for fecal streptococci. In unsulfured and sulfured malts, 67 and 68% of the kernels, respectively, were positive for these bacteria. Fecal streptococci were also isolated by an enrichment procedure from two brands of instant malted milk powder sold in supermarkets. Seventy randomly picked isolates from malts were identified to be fecal streptococci, belonging probably to more than one species. PMID- 4991405 TI - Development of a camel kidney cell strain and its use in virology. AB - A strain of camel kidney cells was developed and carried in serial passages. The subcultures were slow-growing in the early passages and were composed of heterogeneous cell population. By the 35th passage, the growth rate increased, and more homogeneous cells, mostly of the epithelioid type, were seen. The cell strain was highly susceptible to West Nile, Sindbis, vesicular stomatitis, adeno, and vaccinia viruses, and also was susceptible to herpes simplex, rinderpest, measles, and canine distemper viruses. PMID- 4991406 TI - Survival of Neisseria gonorrhoeae in the mail. AB - Cultures of Neisseria gonorrhoeae, which used Thayer-Martin slants as transport medium, survived at least 1 day in the mail. PMID- 4991407 TI - New method for detecting bacteriocin production. AB - Bacteriocin production can be easily detected by using both sides of the agar contained in a standard petri dish. PMID- 4991408 TI - Purification of alkaline phosphatase from guinea pig bone marrow. PMID- 4991409 TI - Preparation and properties of a homogeneous aromatic L-amino acid decarboxylase from hog kidney. PMID- 4991410 TI - A comparison of phosphorylase isozymes in the rabbit. PMID- 4991411 TI - Formation of three-dimensional structure in proteins. I. Rapid nonenzymic reactivation of reduced lysozyme. PMID- 4991412 TI - [Spherical structures produced by Pseudomonas aeruginosa with pyocin R]. PMID- 4991413 TI - [Animals' avoidance reaction to radiation fields]. PMID- 4991414 TI - [A comparative quantitative study of the anti-leukemia activity of hexaphosphamide, various anti-leukemia preparations and x-rays]. PMID- 4991415 TI - [Treatment of chronic renal insuffiency by repetitive hemodialysis]. PMID- 4991416 TI - [Treatment of hypercalcemia in adult]. PMID- 4991417 TI - [Comparative study of the results obtained in lymphosarcoma and reticulosarcoma of the upper respiratory and digestive passages and lymph nodes in 2 radiotherapy series: a) 1st series: Low dosage radiotherapy without so-called prophylactic irradiation b) 2nd series: High dosage radiotherapy with so-called prophylactic irradiation]. PMID- 4991418 TI - [Lassa virus]. PMID- 4991419 TI - [Studies on bactericidal activity in the therapy of enterococcal endocarditis]. PMID- 4991420 TI - [Combination of thorium with blood components as a function of the chemical nature of the administered compound]. PMID- 4991421 TI - [Unknown viral disease transmitted from infected monkeys to man]. PMID- 4991422 TI - [Radiation therapy of bronchial carcinoma]. PMID- 4991423 TI - Physical, biochemical, and immunological properties of coliphage MS-2 particles. AB - H (heavy) and L (light) MS-2 particles differ in density, absorption spectrum, and infectivity. Studies on their sedimentation, ribonucleic acid (RNA) content and infectivity, appearance under the electron microscope, ribonuclease sensitivity, and A-protein content failed to demonstrate any difference between the two particle types. Studies on the size, RNA content, and density of the capsid and two smaller coat protein components were also conducted. The antigenic relatedness of five different viral and subviral particles of MS-2 were studied by using immunodiffusion and neutralization. Capsids and the H and L viral particles were shown to be antigenically related, whereas the coat protein monomers and dimers were shown to be unrelated to the higher-molecular-weight particles. PMID- 4991424 TI - Genetic mapping of a defective bacteriophage on the chromosome of Bacillus subtilis 168. AB - A genetic marker responsible for the killing activity of PBSX, a defective phage carried by Bacillus subtilis 168, has been located on the bacterial chromosome. Two mutant strains of B. subtilis 168, which produced tailless phage particles upon mitomycin C induction, were shown to carry lesions, designated xtl-1 and xtl 2, which were linked by transformation and PBS1-mediated transduction to metC. The link-age relationship between xtl and adjacent auxotrophic markers was determined by three-factor PBS1 transduction, the suggested order of markers being argO 1 metA metC xtl. PMID- 4991425 TI - [Neonatal diagnosis of materno-fetal isoimmunization. Preliminary data on the use of Coombs' test with capillary tube method]. PMID- 4991426 TI - [Antibiotics and the microbial flora of so-called open environment: drained bile ducts]. PMID- 4991427 TI - Wholesomeness of irradiated food with special reference to wheat, potatoes and onions. Report of a joint FAO-IAEA-WHO Expert Committee. PMID- 4991428 TI - Variability and differences in the structure of digital tactile corpuscles of Cercopithecus aetiops. PMID- 4991429 TI - [Fluorescence microscopic studies on sensory nerve ending corpuscles]. PMID- 4991430 TI - Migratory arthralgias and cutaneous lesions as confusing initial manifestations of gonorrhea. PMID- 4991431 TI - The effect of coumermycin A on the meningococcal carrier state. PMID- 4991432 TI - [Studies in rats on immunosuppressive properties of cytostatics with special consideration of carcinogenic effect]. PMID- 4991433 TI - [Penetration of fusidic acid into aseptic bone tissue]. PMID- 4991434 TI - [Quantum chemical calculations of structure-effect relations]. PMID- 4991435 TI - [Contribution to synthesis and information on physico-chemical and bacteriological behavior of fusarinic acid hydrazide and its derivatives]. PMID- 4991436 TI - [Effect of the color of light on delayed reactions of Macaca rhesus monkeys]. PMID- 4991437 TI - Genetic analysis of loboid-ophthalmoptera, a homoeotic strain in Drosophila melanogaster. PMID- 4991438 TI - Enteric fevers in and around Madurai. PMID- 4991439 TI - Receptors for human gamma G globulin on human neutrophils. AB - Cell surface receptors for human gammaG antibodies directed against bacterial antigens were demonstrated on human neutrophils using an in vitro bacteriocidal phagocytic assay. These results were confirmed by adherence of sensitized erythrocytes to monolayers of neutrophils or monocytes. Erythrocytes sensitized indirectly with antibacterial gammaG antibodies after passive sensitization with bacterial antigens adhered to both neutrophils and monocytes. Erythrocytes sensitized directly with conventional anti-D gammaG antibodies adhered only to monocytes, while those sensitized with the hyperimmune anti-CD gammaG antibody Ripley adhered to both monocytes and neutrophils. Adherence of anti-Rh or antibacterial gammaG antibodies to monocytes and neutrophils could be inhibited by whole gammaG, myeloma globulins of the gamma(1) or gamma(3) subclasses, or Fc fragments, but not by Fab fragment. These results indicate that receptors for the Fc portion of human gammaG antibodies exist on both neutrophils and monocytes, and that gammaG antibodies differ in their ability to attach to these two cell types. Differences in the behavior of the gammaG antibodies studied may be related to differences in the density of antibodies on the erythrocyte surface and receptors on the phagocytic cells. PMID- 4991440 TI - Growth inhibition of newborn rats by plasma of monkeys immunized against rat growth hormone. PMID- 4991441 TI - ABO and Rh blood groups in relation to marital status and childlessness in blood donors. PMID- 4991442 TI - [Medical treatment in Skane: concentration in first treatment, psychiatry and long time care--and more physicians]. PMID- 4991443 TI - Osteopetrosis (Marble bone disease) of the temporal bone. PMID- 4991444 TI - [Exclusion of paternity with the aid of blood groups]. PMID- 4991445 TI - Transformation in Bacillus subtilis. A simple direct method. PMID- 4991446 TI - Two family outbreaks of perianal cellulitis associated with group A beta hemolytic streptococci. PMID- 4991447 TI - [On strain-specificity of serum inhibitors. Comparative serological investigations on the influenza virus strains A2-Berlin-2-68 and A2-Hong Kong-1 68]. PMID- 4991448 TI - [Hemagglutination of different erythrocytes by sera originating from hepatitis patients]. PMID- 4991449 TI - [Production of lysozyme and toxins of staphylococcal strains from animals]. PMID- 4991450 TI - Additional data on diagnosis and epidemiology of Listeria infections. PMID- 4991451 TI - [Therapy of infections]. PMID- 4991452 TI - [Effect of benzarone on local reactive processes in patients undergoing radiotherapy for malignant neoplasms]. PMID- 4991453 TI - Surface immunoglobulin-moieties on lymphoid cells. PMID- 4991454 TI - The question of stemlines in human acute leukemia. Comparison of cells isolated in vitro and in vivo from a patient with acute lymphoblastic leukemia. PMID- 4991455 TI - [Sureptil in prolonged treatment in ischemic pathology of the central nervous system]. PMID- 4991456 TI - [Dietetics in medical comas]. PMID- 4991457 TI - [Radiotherapy in large hospitals]. PMID- 4991458 TI - [Epilepsy and automobile driving]. PMID- 4991459 TI - [1-stage operation for the removal of a jaudglass-shaped tumor localized in the spinal canal and posterior mediastinum]. PMID- 4991460 TI - [Karyokinesis and nuclear patterns in the heart muscle of growing rats]. PMID- 4991461 TI - [Quantitative study of the so-called pinocytic vesicles in the capillary endothelium]. PMID- 4991462 TI - Annulate lamellae in human parathyroid adenoma. PMID- 4991463 TI - Ultrastructural studies on rat retina damaged by visible light. PMID- 4991464 TI - [On the endocytosis in kupffer-cells after damage of liver parenchyma induced by three-fourths-resection of rat liver]. PMID- 4991465 TI - Noradrenalin content and ultrastructure of adrenergic nerves of rabbit iris after sympathectomy and hypoxia. PMID- 4991466 TI - [The amino-acid metabolism in the carotid body of the rat]. PMID- 4991467 TI - [Quantitative autoradiographic study of heterogeneity of liver cell proliferation after partial hepatectomy]. PMID- 4991468 TI - Ultrastructural changes in the motor nerve terminals caused by beta-bungarotoxin. PMID- 4991469 TI - Quantitative and qualitative changes of structure and ultrastructure of intestinal epithelia during incubation in vitro. PMID- 4991470 TI - Growth of elementary blood vessels in diffusion chambers. I. Process of formation and conditioning factors. PMID- 4991471 TI - [Cell proliferation after traumatic injuries of the liver]. PMID- 4991472 TI - Fibrosarcoma induced by alpha particle irradiation. PMID- 4991473 TI - Photoelectric measurement of horizontal eye movements in monkeys. PMID- 4991474 TI - [Influence of phenylbutazone and 2,4-dinitrophenol on the ATP content and cell proliferation of synchronized suspension cultures of mastocytoma P-815]. PMID- 4991475 TI - Isolation of bacilysin and a new amino acid from culture filtrates of Bacillus subtilis. AB - 1. Bacilysin, a labile dipeptide antibiotic that lyses growing staphylococci, was isolated from culture fluids of Bacillus subtilis by a process giving higher yields than those previously obtained. 2. The process involves adsorption on a cation-exchange resin and elution with aqueous trimethylamine, separation from neutral amino acids and glutamic acid by chromatography on DEAE-Sephadex at pH8.7 and separation from other neutral peptides by chromatography in aqueous propan-2 ol on Sephadex G-25. 3. A new amino acid, which is chemically related to bacilysin, was isolated from the fraction containing neutral amino acids. 4. Two substances that yield alanine on hydrolysis, in addition to bacilysin, were obtained from the neutral peptide fraction. PMID- 4991476 TI - The structure of bacilysin and other products of Bacillus subtilis. AB - 1. Mass spectra of the trimethylsilyl derivative and the methyl ester of the N trifluoroacetyl derivative of bacilysin indicated that the antibiotic had a molecular weight of 270. Several peaks in the spectrum of the methyl ester were consistent with the presence of an N-terminal alanine residue in the molecule. 2. The proton-magnetic-resonance spectrum of bacilysin confirmed that the antibiotic contained an epoxide group and the spin-spin splitting of the protons of the epoxide group indicated that the side chain of the epoxycyclohexanone ring was attached at C-4 and was alphabeta to the keto group. 3. The formation of an alphabeta-unsaturated ketone on reduction of bacilysin with chromous chloride also showed that the epoxide was alphabeta to the keto group. 4. The optical rotatory-dispersion curve of bacilysin showed a positive Cotton effect. On the assumption that the reversed Octant rule for alphabeta-epoxyketones was applicable this revealed the absolute stereochemistry and enabled a definitive structure to be assigned to the molecule. 5. Similar measurements showed that substance AA1, isolated from culture supernatants, was the C-terminal amino acid of bacilysin. 6. Hydrolysis of substance P2 with leucine aminopeptidase and the mass spectrum of the methyl ester of its N-trifluoroacetyl derivative showed that this substance was l-analyl-l-alanine. 7. These results are discussed in relation to the biogenesis of bacilysin. PMID- 4991477 TI - Sporulation in Bacillus subtilis. Correlation of biochemical events with morphological changes in asporogenous mutants. AB - A comparison was made of morphological changes and successive, mainly biochemical, marker events for sporulation in 14 asporogenous mutants. The morphological and biochemical sequences are linked so that arrested development in one is accompanied by corresponding effects in the other. Thus mutants that fail to produce both protease and antibiotic do not progress beyond stage 0, formation of alkaline phosphatase appears to be associated with the transition from stage II to stage III and glucose dehydrogenase with that from stage III to stage IV. Stage II mutants may produce ;pygmy' cells or other bizarre cell division forms. The biochemical sequence is dependent in the sense that if the occurrence of any one event is blocked that of all the succeeding events is also blocked. This has implications for biochemical models that have been proposed to explain the temporal sequence observed in spore development. PMID- 4991478 TI - Biochemistry of bovine lens proteins. 3. Chemical and physical properties of alpha-crystallin subunits. PMID- 4991479 TI - Deoxyribonucleic acid methylase of mammalian tissues. PMID- 4991480 TI - Cation accumulation during the anaerobic-aerobic transition in brain mitochondria. PMID- 4991481 TI - Inhibition of nonphosphorylating electron transfer by zinc. The problem of delineating interaction sites. PMID- 4991482 TI - Biosynthetic precursors of 30S and 50S ribosomal particles in Escherichia coli. PMID- 4991483 TI - The incorporation of mevalonic acid into the N6-(delta 2-isopentenyl) adenosine of transfer ribonucleic acid in Lactobacillus acidophilus. PMID- 4991484 TI - Streptococcal nucleases. IV. Some properties and specificities of the ribonuclease action of the B and D enzymes. PMID- 4991485 TI - Liquor bilirubin levels in normal pregnancy: a reassessment of early prediction of haemolytic disease. AB - A comparison was made between chemically and spectrophotometrically determined concentrations of total bile pigment in the liquor amnii. For the period 16 to 26 weeks' gestation the upper limit of normal bile pigment to protein ratio was found to be 0.4. Levels above this would be required as an indication for intrauterine transfusion. In 110 cases of isoimmunization of pregnancy these criteria were applied in the diagnosis of severity of the condition. The ratio of the bile pigment to protein was used rather than a simple bile pigment measurement, and found to be valuable.Nevertheless, it is important to emphasize that fallacious high bilirubin readings may arise by using whatever method, particularly owing to bilirubin and other breakdown products of blood contaminating the liquor. PMID- 4991486 TI - Chronic carriage of Australia antigen without symptoms after renal transplant. PMID- 4991487 TI - Diabetic ketoacidosis. PMID- 4991488 TI - [Serological study of treponamatoses in transplanted West African workers apropos of (1,000 examinations by means of immunofluorescence and Kline floculation tests)]. PMID- 4991489 TI - [Apropos of 2 erratic and abortive forms of common parasitoses in man (Fasciola distomatosis and hypodermosis). Difficulties of clinical differential diagnosis]. PMID- 4991490 TI - [Electron microscope study of differentiation of adenohypophyseal cells in the embryo of Scyllium canicula (selachian)]. PMID- 4991491 TI - [Influence of hypothyroidism and thyroxine on the development of dendritic thorns of Purkinje cells in the cerebellum of the young rat]. PMID- 4991492 TI - [Phenologic cycle and polymorphism of females of Ceratophysella norensis Cass. (collembole Hypogastruridae)]. PMID- 4991493 TI - [Studies on the ultrastructure of perisympathetic neurohemal organs of Vespidae (Hymenoptera). Longitudinal lateral organs]. PMID- 4991494 TI - [Influence of the manipulandum pattern on the acquisition of discriminative avoidance behavior of guinea pig put in a cage with a lever]. PMID- 4991495 TI - [Alkaloids and polyphenols of leguminous plants. A new alkaloid-ester of Genista cinerea D. C., formyl-cinegallein (formyl-oxy-5'dimethoxy-3',4'benzoyl) oxy-13 lupanine]. PMID- 4991496 TI - [Biosynthesis of long chain fatty acids in microsomes of mice brain]. PMID- 4991497 TI - [Inhibition of production and intiviral action of chicken interferon by frog 3 virus (FV3)]. PMID- 4991498 TI - [Retrospective longitudinal immunological study of the development of antibodies reacting with the Epstein-Barr herpesvirus]. PMID- 4991499 TI - Localization of gamma crystallins in the developing lens of the rat. PMID- 4991500 TI - Evaluation of methods for determining antibacterial activity of serum and urine after colistimethate injection. PMID- 4991501 TI - A note on the use of plaque reduction to test serums for canine distemper antibodies. PMID- 4991502 TI - [Considerations on epilepsia partialis continua and its relationship with somatomotor epilepsy]. PMID- 4991503 TI - Demethylchlortetracycline used in bacterial infections of ear, nose, and throat. PMID- 4991504 TI - Ion transport by the primate neonatal stomach. PMID- 4991505 TI - The primacy of prevention in the delivery of medical care. PMID- 4991506 TI - Renal effects of uricosuric agents in the Cebus monkey. PMID- 4991507 TI - Effects of tyramine on responses to and inactivation of histamine in aortic strips. PMID- 4991508 TI - Immunological studies with rat testis: antigenic characterization. PMID- 4991509 TI - The effect of octanoate on the carbohydrate metabolism of myometrium from the pregnant rhesus monkey. PMID- 4991510 TI - [Must duration of treatment of tuberculosis be modified since utilization of rifampicine? Is prolonged rest always necessary?]. PMID- 4991511 TI - [Stimulating and inhibitory actions of antilymphocyte serums on human lymphocytes in culture]. PMID- 4991512 TI - Primary drug-resistant tuberculosis. Report of an outbreak. PMID- 4991513 TI - Relative frequency of the Hurler and Hunter syndromes. PMID- 4991514 TI - [Study of infection during acute leukemia (139 cases). The parameters of the infection: neutropenia and immunodepression. Respective role of the endogenous flora and exogenous contamination]. PMID- 4991515 TI - [Bacteria carriers during the stage of low diphtheria morbidity]. PMID- 4991517 TI - [Idiopathic IgM paraproteinemia or minimal Waldenstrom disease?]. PMID- 4991516 TI - [Renin release from kidney slices, as a function of the electrolyte composition of the medium]. PMID- 4991518 TI - [Technic of biliary replacement by intestinal graft]. PMID- 4991519 TI - Complementarity of RNA produced by enzymic transcription of native and denatured B. subtilis DNA. AB - This paper describes the preparation and some of the properties of the RNA specimens synthesized with the aid of the RNA polymerase of E. coli by transcription of the following DNA templates: (a) undenatured B. subtilis DNA (yielding N-RNA); (b) separated strand fractions L and H isolated by chromatography of the denatured DNA on methylated albumin (yielding L-RNA and H RNA, respectively). The study of the hybridization behavior of the various RNA products showed that N-RNA, though able to form hybrids with either strand, hybridized with H-DNA to twice as great an extent as with L-DNA. The transcripts of the separated L and H fractions exhibited complete specificity with respect to complexing: L-RNA hybridized only with L-DNA, H-RNA only with H-DNA. PMID- 4991520 TI - Studies of Lp-lipoprotein as a quantitative genetic trait. AB - Sera from 11 individuals which were classified as Lp(a-) by direct gel diffusion and by absorption tests showed the presence of Lp(a) lipoprotein when the sera were concentrated 120-fold. This Lp(a) antigen was demonstrated by gel diffusion to be indistinguishable from Lp-lipoprotein isolated from known Lp(a+) sera. The Lp(a) preparations from sera classified Lp(a-) also showed electrophoretic mobility in immunoelectrophoresis and schlieren diagrams in ultracentrifugal analyses similar to Lp-lipoprotein from Lp(a+) sera. The proposal is made that observed individual variations in tests for the Lp-lipoprotein reflect a quantitative genetic trait and that it is likely that different individuals produce Lp-lipoprotein in widely varying amounts. The consistency of this proposal with certain previous observations on the Lp system is discussed. PMID- 4991521 TI - [Transplacental passage of fetal erythrocytes during pregnancy and the post partum period]. PMID- 4991522 TI - Visual adaptation in monkey cones: recordings of late receptor potentials. AB - The retinal cones of cynomolgus macaque monkeys show marked amounts of adaptation when the receptor potential is elicited by brief incremental stimuli presented against steady backgrounds of increasing intensity. The results can be accounted for by mechanisms of response compression, modified by the effects of photopigment bleaching, which together set the gain of the system at each background level, while also making the response nearly linear over a significant range of intensities above and below that of each adapting stimulus. PMID- 4991523 TI - Visual discrimination of movement: midbrain or forebrain? AB - Monkeys whose optic chiasm and forebrain commissures had been sectioned and control monkeys with only the optic chiasm cut were tested for interocular transfer of discriminations based on direction of movement. Only the control animals showed transfer to the untrained eye, which suggests that discrimination of movement, like pattern, is a function strongly dependent on the cortex. PMID- 4991524 TI - Energy and epilepsy. PMID- 4991525 TI - Effects of lactulose and Lactobacillus acidophilus on the fecal flora. PMID- 4991526 TI - Creatine phosphokinase activity in central nervous system disorders and infections. PMID- 4991527 TI - [1st histoenzymological study of a heterotypic liver graft in a human]. PMID- 4991528 TI - [Serologic detection of non-apparent infections due to Coxsackie virus during pregnancy in mothers of malformed and normal infants]. PMID- 4991529 TI - [Morphogenesis of the primate skull]. PMID- 4991530 TI - [Cytologic study of the gonad of Patella vulgata L. during change of natural sex]. PMID- 4991531 TI - [Influence of body temperature on the metabolism of brown adipose tissue of lerots during periodical arousals]. PMID- 4991532 TI - [Electrophoretic analysis with polyacrylamide-agarose mixed gel of isoenzymes of muscular and cardiac lactate dehydrogenase in Rana temporaria]. PMID- 4991533 TI - [Luteal biology in the fox (Vulpes vulpes L.). Persistance of the corpus luteum after delivery]. PMID- 4991534 TI - [Obtaining abortive and supernumerary appendicular morphogenesis in Artemia salina (L.) (Crustacea, Branchiopoda) by dietary deficiencies of pyrimidic base and puric nucleotide]. PMID- 4991535 TI - [Influence of very low irradiations with Co-60 on the development of Drosophila melanogaster]. PMID- 4991536 TI - [A mutation of Rana esculenta: black-eyed frog]. PMID- 4991537 TI - [Modifications of respiratory and glucidic metabolism in polynuclears of diabetic rabbits]. PMID- 4991538 TI - [Synthesis in vitro of lambda bacteriophage endolysin in a membranous system]. PMID- 4991539 TI - [Isoelectrofocusing of indole acetic oxidase of Pisum sativum roots]. PMID- 4991540 TI - [Cleaving of human alpha 2-macroglobulin by cyanogen bromide]. PMID- 4991541 TI - [Influence of composition of suspension media on the yield of oxidative phosphorylation in a mitochondrial fraction isolated from chicken telencephalon during development]. PMID- 4991542 TI - [Influence of daily injection of testosterone on the development of adenohypophysis of normal or castrated impuberal rats]. PMID- 4991543 TI - [Pharmacology and pharmacodynamics of a hypoglycemic sulfonamide very active on insulin secretion and the neogenesis of beta cells of pancreatic Langerhans islets]. PMID- 4991544 TI - [Constant presence of a substance inhibiting anti-i antibody in normal human serum]. PMID- 4991545 TI - [Use of peroxidase as marker in immunochemical quantification of antigens and antibodies]. PMID- 4991546 TI - [Attempt at classification of toxic proteins extracted from snake venoms]. PMID- 4991547 TI - [Increase of viral pathogenicity by use of anti-interferon serum in vivo]. PMID- 4991548 TI - [Ultrastructural study of experimental endarteritis in rabbits]. PMID- 4991549 TI - [Tetany and rickettsiosis. Rickettsia mooserii in the etiology of tetany]. PMID- 4991550 TI - [Sarcomagenic activity of 2 new types of heterocycles: the benzocarbolines and thienopyridocarbazoles]. PMID- 4991551 TI - The elusive gonococcus. PMID- 4991552 TI - The rapid diagnosis of gonorrhea. PMID- 4991553 TI - Cephalexin in the treatment of gonorrhea. PMID- 4991554 TI - The biochemical effects of the d, m, and a genes on pigment cell differentiation in the axolotl. PMID- 4991555 TI - [Carbamazepine in the therapy of childhood epilepsy]. PMID- 4991556 TI - Protein patterns in monkey oviductal fluid before and after ovulation. PMID- 4991557 TI - [Studies on the thyroid gland. 7. Transaminase activity of blood serum in patients before and after resection of the goiter]. PMID- 4991558 TI - [Nivalin in rehabilitation of residual paralysis after cerebrovascular accidents]. PMID- 4991559 TI - [Radiographic studies in pericardial cysts]. PMID- 4991560 TI - [Somatometric tables of annual means of 57 body characteristics for boys and girls 3-18 years of age and for men and women of an average age of 23 years in the Bulgarian town of Plovdiv]. PMID- 4991561 TI - [Diagnosis of hermaphroditism in children]. PMID- 4991562 TI - [Modifications in the motor-evacuatory function of the gallbladder in stomach and duodenal ulcer]. PMID- 4991563 TI - [Characteristics of the estrus cycle after x-ray irradiation of the diencephalon area in female rats]. PMID- 4991564 TI - [Use of the activator in rhesus monkeys]. PMID- 4991565 TI - [Bacteriological and pharmacokinetic studies with carbenicillin]. PMID- 4991566 TI - The uptake of Hg203Cl2 by the intestinal wall of the duodenal and ileal segment in vitro. PMID- 4991567 TI - [Substrates for the multiplication and increased virulence of pathogenic and conditionally pathogenic microorganisms. I. Multiplication and increased virulence of Bac. anthracis in cadaveric meal]. PMID- 4991568 TI - [Variants of S. pullorum gallinarum under the effects of bacteriophage in vitro]. PMID- 4991569 TI - [Study of the antigenic community between the group Bedsonia and the agent causing malignant lymphogranulomatosis (Hodgkin's disease) using the diffuse gel precipitation technic in agar]. PMID- 4991570 TI - [Experiments to improve the sensitivity and sharpness of the precipitation reaction in the diagnosis of infectious diseases. I. Speed and degree of postmortal multiplication of Bacillus anthracis and Ascoli' reaction]. PMID- 4991571 TI - Abnormal social behavior in phenylketonuric monkeys. PMID- 4991572 TI - [Renal clearance of rifampicin]. PMID- 4991573 TI - [Disorders caused by monosodium-L-glutamate]. PMID- 4991574 TI - Natural alpha-radioactivity concentrations in bone and liver from various animal species. PMID- 4991575 TI - A study on the mode of administration of thyrotropin releasing hormone (TRH) in mice. PMID- 4991576 TI - [Autologous blood transfusion in gynecology]. PMID- 4991577 TI - [Surgical treatment of uterine cancer and adjunct chemotherapy]. PMID- 4991578 TI - The regional organisation of special care for the neonate. PMID- 4991579 TI - Design of a perinatal center. PMID- 4991580 TI - Supportive management of the sick neonate. Parenteral calories, water, and electrolytes. PMID- 4991581 TI - Ultrastructural and immunochemical characterizatiog of one case of IgD myeloma. PMID- 4991582 TI - [Immunochemical study of 3 cases of pyroglobulinemia]. PMID- 4991583 TI - Low molecular weight IgM-immunoglobulins in Waldenstrom's macroglobulinemia. PMID- 4991584 TI - [Standardization of antilymphocyte serum]. PMID- 4991585 TI - A spontaneous cleavage of the rabbit IgG. PMID- 4991586 TI - Rh prevention programme in Edinburgh, Scotland. PMID- 4991587 TI - Studies on the immunoglobulins of the mouse intestinal secretions. PMID- 4991588 TI - Further observations on immunoglobulins of external secretions. PMID- 4991589 TI - [Preparations and laboratory control of an oral anti-coli vaccine]. PMID- 4991590 TI - Research on the oral antityphoid immunization in mice and its mechanism of action. PMID- 4991591 TI - The protective activity of various antigen complexes of typhoid and paratyphoid B vaccines: controlled field trials and laboratory studies. PMID- 4991592 TI - [Effect of certain antibiotics on experimental listeria infections in the mouse]. PMID- 4991593 TI - [Dynamics of the antibody response to streptococcal antigens in spontaneous group A beta-hemolytic streptococcus infections (scarlet fever)]. PMID- 4991594 TI - Localization of the antibody combining sites of M-component with known antibody specificity. PMID- 4991595 TI - [Evaluation of microbial counts of pharmaceutical preparations for oral use]. PMID- 4991596 TI - [Multiplication of mumps virus in organotypical cultures of monkey testes]. PMID- 4991597 TI - Sensitizing versus immunizing properties of inactivated measles vaccine. PMID- 4991598 TI - Human IgA- and IgM-globulins for clinical use. PMID- 4991599 TI - [Epidemic of diphtheria in the town and county of Lezajsk in October 1968]. PMID- 4991600 TI - Abnormal proteinuria in malignant diseases. PMID- 4991601 TI - The new penicillins and cephalosporins. PMID- 4991602 TI - Effect of oxygen concentration on o-diphenol oxidase activity. PMID- 4991603 TI - [Importance of virulence and serotype of the causal agent in the pathogenesis of listeria encephalitis in laboratory animals]. PMID- 4991604 TI - [Inhibition of the R-factor transfer in vivo]. PMID- 4991605 TI - Nicking activity of an endonuclease. I. Transfer ribonucleic acid complex of Escherichia coli. PMID- 4991607 TI - [Biosynthesis of proteins in the rabbit placenta]. PMID- 4991606 TI - Viral hepatitis and tests for the Australia (hepatitis-associated) antigen and antibody. AB - "Australia" antigen has been shown to be closely associated with serum hepatitis. The presence of the antigen and its corresponding antiserum can be detected in human beings (and in certain primates) by a number of laboratory tests. This is of great potential importance to blood transfusion and similar services because detection and exclusion of blood donors carrying the antigen might significantly reduce the risk of hepatitis from transfusions and other procedures.In this paper the present state of knowledge of "Australia" or "hepatitis-associated" antigen is reviewed. The currently employed tests are described in detail and their use, interpretation and limitations are discussed. Though it appears from early studies that the application of routine screening tests to blood donors would only reduce the risk to recipients by less than 25%, the more sensitive tests becoming available may increase this percentage and it is recommended that where competent laboratory services are available steps should be taken to set up a scheme for testing donors-provided that the current limitations of such a scheme are clearly recognized. PMID- 4991608 TI - Kappa:lambda light chain ratio in IgG eluted from rheumatoid arthritis synovium. PMID- 4991609 TI - Speckled antinuclear factor in African sera. PMID- 4991610 TI - [Nosology and clinical course of cutaneous reticuloses]. PMID- 4991611 TI - [Pneumotomography of posterior cranial fossa]. PMID- 4991612 TI - [Radioisotope determination of glomerular filtration rate with 51Cr-EDTA]. PMID- 4991613 TI - [The physiology of the placenta circulation in man and other primates]. PMID- 4991614 TI - Heterogeneity among strains of Mycoplasma granularum and identification of Mycoplasma hyosynoviae, sp. n. AB - Twelve filtrable, pleomorphic organisms isolated from swine joints and respiratory tracts had typical colonial and microscopic characteristics of mycoplasmas. They resisted penicillin and did not revert to cell wall-producing bacterial forms in media devoid of bacterial inhibitors. The morphological and growth characteristics of these mycoplasmas were similar to those described previously for Mycoplasma granularum. However, a new name, M. hyosynoviae, is proposed for them since they differed biologically, serologically, and electrophoretically from the prototype strain of M. granularum. M. hyosynoviae required sterols, was stimulated by gastric mucin, and metabolized arginine; however, it did not metabolize urea, ferment glucose, or reduce tetrazolium. The organism produced "film and spots" on horse serum-supplemented medium and produced alpha hemolysis of guinea pig and sheep erythrocytes; however, it did not digest serum, produce phosphatase, or hemadsorb guinea pig or swine erythrocytes. M. hyosynoviae was distinguished from three other swine mycoplasmas, M. granularum, M. hyorhinis, and M. laidlawii, by means of acrylamide gel electrophoresis, growth inhibition, metabolic inhibition, and immunodiffusion techniques. It was also serologically and electrophoretically distinct from 13 additional non-swine mycoplasmas which require sterols and metabolize arginine. PMID- 4991615 TI - [Symposium: bacillary dysentery]. PMID- 4991616 TI - Seroepidemiology of malaria. PMID- 4991617 TI - [Effect of the addition of the 3rd agent on the combined therapy with ethionamide and kanamycin in tuberculosis in the mice]. PMID- 4991618 TI - [Factors relating to the incidence of drug resistance for anti-tuberculosis drugs during chemotherapy. Influence of background factors, factors regarding the method of treatment and the course of the disease on the emergence of drug resistance]. PMID- 4991619 TI - [Study of protein and nitrogen of the hemolymph in insects (Review of literature for 1965-1968)]. PMID- 4991620 TI - Observations on fevers of unknown origin in the Rephblic of Vietnam. PMID- 4991621 TI - Spontaneous pneumothorax and carcinoma of lung: a case report. PMID- 4991622 TI - Quality of patient care. PMID- 4991623 TI - Effect on temperature of biogenic amine infusion into hypothalamus of baboon. PMID- 4991624 TI - [So-called calcification of the posterior longitudinal ligament]. PMID- 4991625 TI - [Anomalous development of the musculoskeletal system]. PMID- 4991626 TI - Preliminary results on intralabyrinthine temperature changes in the vestibular labyrinth during caloric stimulation. PMID- 4991627 TI - Adenovirus associated viruses. PMID- 4991628 TI - Summary of classification of animal viruses, 1970. PMID- 4991629 TI - Baltimore uses inner city aides in a Tuberculosis Control Program. PMID- 4991630 TI - Demonstration of antibody on lymph-borne immunoblasts by bacterial adherence. PMID- 4991631 TI - [New semi-synthetic penicillins and prospects for their use in neurosurgery]. PMID- 4991632 TI - [The problem of phakomatosis]. PMID- 4991633 TI - On the determination of component molecular weights in complex protein mixtures by means of disc electrophoresis. PMID- 4991634 TI - [Mouth manifestations of multiple neurofibromatosis]. PMID- 4991635 TI - [Drug therapy of angina pectoris. Evaluation of various drugs by means of work tests]. PMID- 4991636 TI - [Verapamil in the treatment of angina pectoris]. PMID- 4991637 TI - Status of investigative aspects of hemorrhagic shock. PMID- 4991638 TI - Aerospace toxicology. I. Propellant toxicology. PMID- 4991639 TI - Human transplantation antigens. PMID- 4991640 TI - On the mechanism of action of bleomycin. Strand scission of DNA caused by bleomycin and its binding to DNA in vitro. PMID- 4991641 TI - A new microbial product, oudenone, inhibiting tyrosine hydroxylase. PMID- 4991642 TI - Peptidases in Escherichia coli K-12 capable of cleaving lysine homopeptides. PMID- 4991643 TI - Mucopeptide metabolism during growth and sporulation in Bacillus megaterium. PMID- 4991644 TI - Replication of insect viruses in bacterial hosts. PMID- 4991645 TI - Laboratory tests for hepatitis. PMID- 4991646 TI - Cervical spinal cord hemorrhages in experimental head injuries. PMID- 4991647 TI - Diabetic ketoacidosis. PMID- 4991648 TI - Changes in pulsatile coronary blood flow induced by coronary vasodilators. PMID- 4991649 TI - Histopathologic and immunological studies on chronic renal lesions in rats induced by aminonucleoside of puromycin. PMID- 4991650 TI - Chemical composition and antigenicity of a residual protein of Mycobacterium tuberculosis. PMID- 4991651 TI - [The effect of biosynthesis and semi-synthetic penicillin in Salmonella infections in infancy and pre-school children]. PMID- 4991652 TI - [Congenital spondylo-epiphyseal dysplasia]. PMID- 4991653 TI - [Waldenstrom's disease and acute leukemia (apropos of a case)]. PMID- 4991654 TI - [Post-traumatic epilepsy]. PMID- 4991655 TI - Changes in cerebrospinal fluid sodium and potassium concentrations during seizure activity. PMID- 4991657 TI - [Long term cardiac stimulation]. PMID- 4991656 TI - Long-term treatment of Parkinson's disease with levodopa. PMID- 4991658 TI - [Demineralization and hypophosphoremia]. PMID- 4991659 TI - [Immunological analysis of hamster sarcoma induced by adenovirus type 12]. PMID- 4991660 TI - [Strengthening antitumor immunity by chemically heterogenized antigens]. PMID- 4991661 TI - Response of the rhesus monkey uterine cervix to chronic estrogenic stimulation. PMID- 4991662 TI - A three-year assessment of an action line method of timing intervention in rhesus isoimmunization. PMID- 4991663 TI - Changes in fetal acid-base chemistries following tromethamine (THAM) or bicarbonate infusions into fetal circulation or amniotic fluid. PMID- 4991664 TI - Absence of active transmural sodium transport in primate neonatal bladder. PMID- 4991665 TI - Spectrophotometric analysis of amniotic fluid in early gestation. PMID- 4991666 TI - Design and evaluation of a system for thermal decontamination of process air. PMID- 4991667 TI - Application of ultrafiltration for enzyme retention during continuous enzymatic reaction. PMID- 4991668 TI - [Polycarboxylate cement in physical and biological tests]. PMID- 4991669 TI - Synthesis and biological activity of thyrotropin-releasing hormone. PMID- 4991670 TI - Measurement of TSH in plasma and pituitary of the rat by a radioimmunoassay utilizing bovine TSH: effect of thyroidectomy or thyroxine administration on plasma TSH levels. PMID- 4991671 TI - Effects of gonadectomy on plasma LH concentration in the rhesus monkey. PMID- 4991672 TI - Circhoral oscillations of plasma LH levels in the ovariectomized rhesus monkey. PMID- 4991673 TI - The three thyroxine-binding proteins in rat serum: binding capacities and effects of binding inhibitors. PMID- 4991674 TI - The surgical route. PMID- 4991675 TI - Microbiological assay with increased sensitivity for chlortetracycline in eggs. PMID- 4991676 TI - A family study of spondyloepiphyseal dysplasia. PMID- 4991677 TI - Intra-articular thio-tepa compared with depomedrol and procaine in the treatment of arthritis. PMID- 4991678 TI - Chronic pseudomonas osteomyelitis. Report on the use of gentamicin sulphate in three cases. PMID- 4991679 TI - Arthrography of the ankle joint. Experience in one hundred seven studies. PMID- 4991680 TI - Isolated dislocation of the medial cuneiform bone--a rare injury of the tarsus. A case report. PMID- 4991681 TI - Lateral rotatory dislocation of the ankle without fracture. A case report. PMID- 4991682 TI - Effects of clomiphene on estrogen induced changes in plasma proteins in monkeys. PMID- 4991683 TI - Radioimmunoassay for thyrotropin (TSH) in serum from baboons. PMID- 4991684 TI - Inhibition of growth of Bacillus thuringiensis by amino acids in defined media. PMID- 4991685 TI - [Susceptibility of selected cell systems to ECHO viruses as tested by virus replication and cytological changes]. PMID- 4991686 TI - Entomology of the gastrointestinal tract: a brief review. PMID- 4991687 TI - Biographical variables and post-hospitalization adjustment of psychiatric patients in the Naval Service. PMID- 4991688 TI - Alternobaric vertigo in military divers. PMID- 4991689 TI - United States Medical Programs in South Vietnam. PMID- 4991691 TI - Tinea nigra palmaris. PMID- 4991690 TI - Case for diagnosis. PMID- 4991693 TI - Attitudes of non-career dentists serving in the US Army: Report of a survey. PMID- 4991692 TI - The treatment of manic-related diseases with lithium carbonate. PMID- 4991694 TI - Post-traumatic acute acalculous cholecystitis in young males. PMID- 4991695 TI - Seat belt injuries: a review and report of four cases. PMID- 4991696 TI - Jejunal carcinoma as the source of recurrent gastrointestinal hemorrhage. PMID- 4991697 TI - Trends in medical education. PMID- 4991698 TI - Meningococcal infection. PMID- 4991699 TI - [Experiments with total body irradiated animals treated with fresh bone marrow. I. Survival study]. PMID- 4991700 TI - [Experiments on total body irradiated animals treated with fresh bone marrow. 3. Considerations on weight variations and autopsy findings]. PMID- 4991701 TI - Some aspects on immunity to Akiba caulleryi infection in chickens. PMID- 4991702 TI - Fibrin proteolysis in the monkey uterine cavity: variations with and without IUD. PMID- 4991703 TI - [Mycobacterium xenopi. Description and differentiation from M. avium and M. scrofulaceum]. PMID- 4991704 TI - [Desinfectant activity of peracetic acid on the vegetative forms of bacteria]. PMID- 4991705 TI - [Antibiotics active against Pseudomonas aeruginosa (laboratory carbenicillin sensitivity test of strains isolated in Istanbul)]. PMID- 4991706 TI - Physical, chemical, and serological studies on carnation mottle virus. PMID- 4991707 TI - Partial characterization of the complementary sites involved in the reaction between adenovirus type 7 and erythrocyte receptors. PMID- 4991708 TI - Requirements of ascorbic acid, vitamin D, vitamin B12, folate, and iron. Report of a Joint FAO-WHO Expert Group. PMID- 4991709 TI - Joint FAO-WHO Expert Committee on Milk Hygiene. Third report. PMID- 4991710 TI - [Reduction of nitrate and nitrite by Neisseria gonorrhoeae and Neisseria meningitidis]. PMID- 4991711 TI - [Differentiation of Neisseria meningitidis and Neisseria meningococcoides]. PMID- 4991712 TI - Experiemental and clinical studies on muramidase (lysozyme). I. Muramidase activity of normal human blood cells and inflammatory exudates. PMID- 4991713 TI - [Radioautographic and cytophotometric studies on the proliferation of erythropoietic precursors in the bone marrow in stem cell leukemias]. PMID- 4991714 TI - A new abnormality of platelet function. PMID- 4991715 TI - [Control of the adulteration of durum wheat macaroni by the immunodiffusion method]. PMID- 4991716 TI - [Round table discussion on the scientific and legislative aspects of the control of flour and macaroni. Conclusive considerations]. PMID- 4991717 TI - [Immunochemical method for the detection and determination of soft wheat in macaroni]. PMID- 4991718 TI - [On the importance of the broad ligament of the liver in the study of the biliary tract at the level of the hilus hepatis. Anatomo-surgical research]. PMID- 4991719 TI - [High degree, isolated congenital atrio-ventricular blocks (evolutive aspects): apropos of 47 cases]. PMID- 4991720 TI - [Validity of the use of thermodulution for the measurement of coronary output. Model study]. PMID- 4991721 TI - [Repeated measurements of the circulating blood volume and of the cardiac index after operation under extracorporeal circulation]. PMID- 4991722 TI - [Variable left branch block: polycardiographic analysis of 2 cases]. PMID- 4991723 TI - [Communication between the left ventricle and right atrium with double mitral outlet]. PMID- 4991724 TI - [Solitary aneurysm of the right coronary artery treated successfully by resection and saphenous graft]. PMID- 4991725 TI - [Fistulas between the aorta and right ventricle. A complicated case of septicemia with aortic and tricuspid valve lesions]. PMID- 4991726 TI - [Surgical treatment of a major mitral insufficiency due to rupture of the papillary muscle caused by a myocardial infarct]. PMID- 4991727 TI - [Starr mitral valve partly disinserted and thrombosed. Reoperation with success]. PMID- 4991728 TI - [Aortic dissection ruptured into the pulmonary artery in a patient with familial hypercholesterolemia]. PMID- 4991730 TI - [Sulfhydryl activity of llood serum in patients prior to and after strumectomy]. PMID- 4991729 TI - Ketonaemia in uncontrolled diabetes mellitus. AB - Blood ketone bodies, serum insulin levels, and plasma free fatty acids were examined in a series of patients with "non-ketotic diabetic coma" and compared with the findings in ketoacidotic subjects. Serum insulin levels in six "non ketotic" patients ranged between 1 and 25 muu./ml. and were not significantly different from levels reported in patients with ketoacidosis. In addition, plasma free fatty acids were shown to be unrelated to the degree of ketonaemia. The investigation shows that neither the levels of serum insulin nor those of free fatty acids can explain the absence of hyperketonaemia in some cases. PMID- 4991731 TI - [Studies of the thyroid gland. 8. Transaminase activity in surgical material from goiter-modified human thyroid glands]. PMID- 4991732 TI - Influence of the chronic metabolic acidosis on the motility of the small intestine (experimental data). PMID- 4991733 TI - [On the activity and significance of serum cholinesterase in surgical treatment of certain diseases of the liver and the biliary tract]. PMID- 4991734 TI - [The immediate and delayed functional state of the gallbladder after resection of the stomach because of ulcer]. PMID- 4991735 TI - [Somatometric tables of mean yearly values of 57 body characteristics in boys and girls 3-18 years of age and in men and women of an average age of 23 years in the Bulgarian town of Plovdiv]. PMID- 4991736 TI - [Results of a study on morbidity and temporary disability of physical workers]. PMID- 4991737 TI - [A rare case of a sharp and cutting foreign body in a child's esophagus]. PMID- 4991738 TI - Desynchronization of the excitatory process in the alpha-motoneurons and its role for the performance of motor actions. PMID- 4991739 TI - [Problem of gonococcus resistance to chemo-antibiotics. Remarks on 197 cases of blenorrhagic urethritis. Clinical and pathogenetic interpretations]. PMID- 4991740 TI - Effect of repetitive infant-infant separation of young monkeys. PMID- 4991741 TI - The double diffusion precipitin test in human fascioliasis. AB - The recent outbreaks of human fascioliasis in Britain provided the opportunity for employing the double diffusion precipitin test in the diagnosis of this disease. In sensitivity and specificity this test appears to equal the complement fixation test and has the advantages of simplicity and speed in its performance. PMID- 4991742 TI - Reduced interferon response in mice congenitally infected with lymphocytic choriomeningitis virus. PMID- 4991743 TI - Separation of adenovirus penton base antigen by preparative gel electrophoresis. PMID- 4991744 TI - The influence of the indigenous bacterial flora upon the interferon response of mice. PMID- 4991745 TI - Serological relationship of strains of tobacco necrosis virus and their ability to activate strains of satellite virus. PMID- 4991746 TI - Synthesis of virus macromolecules in L-929 cells infected with Mayaro virus. PMID- 4991747 TI - Comparison of adenovirus types 2 and 5 hexons by immunological and biochemical techniques. PMID- 4991748 TI - [Correlation between epidemiology and personal findings in epidemic hepatitis, from the experience with Sashima hepatitis]. PMID- 4991749 TI - [Pseudomonas aeruginosa mucosus strain isolated from a patient with chronic bronchitis and a trial in autoimmunization]. PMID- 4991750 TI - [Clinical use of erythromycin suppository--history and clinical effects of the suppository]. PMID- 4991751 TI - Mastocytoma in the third eyelid of a dog. PMID- 4991752 TI - Ribonucleic acid-dependent deoxyribonucleic acid polymerase in visna virus. AB - A ribonucleic acid-dependent deoxyribonucleic acid polymerase was found in virions of visna virus. The enzyme product was resistant to ribonuclease and alkaline hydrolysis but susceptible to the digestion of deoxyribonuclease. PMID- 4991753 TI - Diformyl diaminodiphenyl sufone (DFD) as an antimalarial in man. PMID- 4991754 TI - A four-year study of the internship in United States Air Force hospitals: an objective measurement of gain in clinical competence. PMID- 4991755 TI - Skin sensitization potential of the riot control agents BBC, DM, CN and CS in guinea pigs. PMID- 4991756 TI - Congenital absence of the right pericardium associated with herniation of the right atrium. PMID- 4991757 TI - Antibiotic sensitivities of shigella isolates in Vietnam, 1968-1969. PMID- 4991758 TI - Occult thyroid carcinoma and the cold nodule. PMID- 4991759 TI - Seizures in infectious mononucleosis. PMID- 4991760 TI - Marihuana associated psychosis in Vietnam. PMID- 4991761 TI - An electronic data processing program for the Air Force cytology screening project. PMID- 4991762 TI - Ulcer disease and the dilemma of the disability boards. PMID- 4991763 TI - Aqueductal stenosis and hydrocephalus after mumps encephalitis. PMID- 4991764 TI - Myocaddial sarcosporidiosis in the camel. PMID- 4991765 TI - Illicit drug use and addiction in the United Staes. PMID- 4991766 TI - Health of Papago Indian children. PMID- 4991767 TI - Search for a preparation to prevent venereal diease and pregnancy. PMID- 4991768 TI - Bat and soil studies for sources of histoplasmosis in Florida. PMID- 4991769 TI - Relation between annoyance reactions and attitude to source of annoyance. PMID- 4991770 TI - Reliability and validity of survey data on physical health. PMID- 4991771 TI - Survey of differences in cost of diets of anemic and nonanemic children. PMID- 4991772 TI - Mortality rates for rheumatic fever and rheumatic heart disease, 1940-65. PMID- 4991773 TI - Food poisoning outbreak in Kentucky traced to creamed turkey. PMID- 4991774 TI - Rabies control on Guam. PMID- 4991775 TI - Survey of changes in food habits during pregnancy. PMID- 4991776 TI - Teaching programs in the epidemiology of mental health. PMID- 4991777 TI - Ultrastructural pathology of glomerular lesions in gnotobiotic mice with congenital lymphocytic choriomeningitis (LCM) virus infection. PMID- 4991778 TI - Relation of calcium to mucosal structure and vitamin B12 absorption in the canine intestine. PMID- 4991779 TI - Studies on the cell wall of Spirillum serpens. 1. Isolation and partial purification of the outermost cell wall layer. PMID- 4991780 TI - Studies on diphosphopyridine nucleotidase and platelet damaging factor in an extracellular product of Listeria monocytogenes. PMID- 4991781 TI - The characterization of fluorescent skin diphtheroids. PMID- 4991782 TI - Proflavine binding and release by sensitive and resistant Bacillus subtilis. PMID- 4991783 TI - Analysis of the thermal transition curves of deoxyribonucleic acid from microorganisms. PMID- 4991784 TI - [Therapy of cerebral attacks]. PMID- 4991785 TI - [Diazepam (Faustan) as a drug of choice for the treatment of status epilepticus and long-lasting attacks in childhood]. PMID- 4991786 TI - [Experimental contribution to the therapy of listeriosis]. PMID- 4991787 TI - [Rapid determination of inhalation anesthetics in the blood by the method of gas chromatography and determination and gaseous mixtures during anesthesia (review of the literature)]. PMID- 4991788 TI - Cadmium as a trace element and cadmium binding components in human cells. PMID- 4991789 TI - [Occupationally-nonrelated urinary excretion of lead following administration of CaNa2-EDTA]. PMID- 4991790 TI - Canine secretory immunoglobulins: identification of secretory component. PMID- 4991791 TI - Interspecies "transfer" of delayed hypersensitivity in vitro with RNA extracts. PMID- 4991792 TI - Immunochemical studies on the interaction between staphylococcal protein A and gamma-G globulin. PMID- 4991793 TI - Immune hemolysis and the functional properties of the second (C2) and fourth (C4) components of complement. I. Functional differences among C4 sites on cell surfaces. PMID- 4991794 TI - The in vitro effects of goat antisera to rabbit thymocyte subcellular fractions. PMID- 4991795 TI - C3 in high molecular weight complexes: separation from plasma of nephritic patients and normal subjects by a method that avoids in vitro artifacts. PMID- 4991796 TI - Studies of common baldness in the stumptailed macaque. IV. In vitro metabolism of testosterone in the hair follicles. PMID- 4991797 TI - Evaluation of the phototoxic potential of topically applied agents using long wave ultraviolet light. PMID- 4991798 TI - Interaction of visual and nonvisual effects in lateral geniculate nucleus and area striata in primates. PMID- 4991799 TI - Light and electron microscopical observations on the laminar distribution of axon terminals in the lateral geniculate nuclus. PMID- 4991800 TI - Binocular interaction in monkey visual cortex. PMID- 4991801 TI - [Evaluation of patients excreting multi-resistant Mycobacterium tuberculosis in the sputum]. PMID- 4991802 TI - [Symposium: microstructure, composition and immunology of Mycobacterium tuberculosis]. PMID- 4991803 TI - Spontaneous consumption coagulopathy in a dog with thyroid cancer. PMID- 4991804 TI - [Fibrinolysis in respiratory distress syndrome. Plasminogen levels in the plasma of premature infants]. PMID- 4991805 TI - [Antigen preparation from R. tsutsugamushi in tissue culture]. PMID- 4991806 TI - [Heterogeneity of specific toxins in Cornyebacterium diphtheriae strain PW-8 filtrates]. PMID- 4991807 TI - [Indices of epidemiological service to the public according to data from sanitary epidemiological station records]. PMID- 4991808 TI - [Review of scientific studies on diphtheria problems carried out in institutes in the RSFSR]. PMID- 4991809 TI - [Characteristics of postinfection and postvaccination immunity of rabbits to paratyphoid infections]. PMID- 4991810 TI - [Development of verbl thinking and information in a deaf child]. PMID- 4991811 TI - Ultrastructural features of plasma cells in patients with paraproteinemias. PMID- 4991812 TI - Pseudoparaproteinemia due to hypertransferrinemia. PMID- 4991813 TI - Redirected aggression and gonadal hormones in captive Rhesus monkeys (Macaca mulatta). PMID- 4991814 TI - Aggression and gonadal hormones in captive Rhesus monkeys (Macaca mulatta). PMID- 4991815 TI - [Ultrastructure of the white matter of the monkey brain, in acute edema induced by local application of X rays]. PMID- 4991816 TI - Blood group and secretor status in tropical sprue. PMID- 4991817 TI - Purification of the delta toxin os Staphylococcus aureus. PMID- 4991818 TI - [Heterotopic graft of baboon liver in a patient with fulminating hepatitis]. PMID- 4991819 TI - [DNA methylation and pyocin induction in Pseudomonas aeruginosa R. cells]. PMID- 4991820 TI - [Properties of inner membrane lipoproteins of the blue-green alga, Anacystis nidulans]. PMID- 4991821 TI - [Improved prognosis of fetal erythroblastosis through the variation of prophylactic and therapeutic measures]. PMID- 4991822 TI - Serum insulin and growth hormone response to hemorrhagic shock. PMID- 4991823 TI - Studies on MSH-induced melanogenesis: effect of long-term administration of MSH on the melanin content and tyrosinase activity. PMID- 4991824 TI - Experimental formation of goiter in exencephalic fetal rats subjected to maternal hypervitaminosis A. PMID- 4991825 TI - Thyroxine-protein interactions. VII. Effect of thyroxine analogs on the binding of 125-I-thyroxine to highly purified human thyroxine-binding globulin. PMID- 4991826 TI - [Radiation therapy of carcinoma of the vulva with fast electrons]. PMID- 4991827 TI - [Therapeutic findings in 23 geriatric cases treated with hydergine (clinical note)]. PMID- 4991828 TI - [Action of hydergine on cerebrovascular insufficiencies in hypertensive patients]. PMID- 4991829 TI - A method of "immunocentrifugation" in acrylamide-sucrose linear density gradients. PMID- 4991830 TI - [Vaccine of caries]. PMID- 4991831 TI - [Tuberculin test (symposium)]. PMID- 4991832 TI - [Bacteriological and clinical studies of sensitivity test (symposium)]. PMID- 4991833 TI - [Neurological state of patients following treatment of cerebral abscess with conservative methods]. PMID- 4991834 TI - Freeze-dried composite tendon allografts: an experimental study. PMID- 4991835 TI - [Duration of conflict pregnancies and pregnancies with serogical Rh factor incompatibility]. PMID- 4991836 TI - [Outline on the current studies on healing process in tooth extraction wounds]. PMID- 4991837 TI - Symposium. Myeloma. d. Fine structure of human myeloma cells and macroglobulin producing cells. PMID- 4991838 TI - [Histological study of autografts of dental roots in the eyelid of Macacus rhesus. II]. PMID- 4991839 TI - [On an unusual form of atypical coloboma of the iris (triangular dyscoria)]. PMID- 4991840 TI - [Blood gellification by means of chromium chloride in various pathologic conditions]. PMID- 4991841 TI - [Pathogenesis of hydantoin-caused hyperplasias]. PMID- 4991842 TI - [Long-term treatment of Lichen planus mucosae with Resochin and Elestol]. PMID- 4991843 TI - Effect of vitamin D2 and of ergosterol peroxide on deamination of mono- and diamines in liver mitochondria and on the activity of highly purified preparations of mitochondrial monoamine oxidases. PMID- 4991844 TI - Ocular effects of argon laser radiation. I. Retinal damage threshold studies. PMID- 4991845 TI - The correlation between conformation and biological activity of gramicidin S analogs. PMID- 4991846 TI - Multiple forms of supernatant malate dehydrogenase in salmonid fishes. PMID- 4991847 TI - The amino acid neighbors of thyroxine in thyroglobulin. PMID- 4991848 TI - Properties of carbonic anhydrase isozymes isolated from porcine erythrocytes. PMID- 4991849 TI - [Solitary gallbladder diverticula: clinical contribution]. PMID- 4991850 TI - [Bactericide action of combined penicline and colimycin. Cure of a case of pyocynaic septicemia by this combination. In vitro study of 31 strains of Pseudomonas aeruginosa]. PMID- 4991851 TI - [Action of G. 32,883 on various severe forms of epilepsy]. PMID- 4991852 TI - [Cicatrization factors in surgery: clinical application of Zymofren]. PMID- 4991853 TI - [Recklinghausen's disease: plexiform neuroma of exceptional importance]. PMID- 4991854 TI - [Attempt at treatment of various severe acute hepatic insufficiencies by temporary heterotopic heterologous liver graft (baboon liver)]. PMID- 4991855 TI - [Perforated jejunal diverticulosis: anatomo-pathologic considerations]. PMID- 4991856 TI - [Urinary elimination of zinc in the course of treatment with versenate]. PMID- 4991857 TI - [Value of typhoid-paratyphoid vaccination]. PMID- 4991858 TI - [Study of Chagas' disease in northeast Brazil]. PMID- 4991859 TI - [Petit mal variant. Current state of the question]. PMID- 4991860 TI - [Genetic analysis of the recombination of genes]. PMID- 4991861 TI - [Importance of determining Rh-antibodies and the dynamics of their titer in the blood of pregnant women for the diagnosis of Rh-conflict between mother and fetus]. PMID- 4991862 TI - [Acid-base equilibrium in substitution blood transfusion in newborn]. PMID- 4991863 TI - Amniotic fluid proteins in normal and Rh-sensitized pregnancies. PMID- 4991864 TI - [Bird breeder's lung. A case report in a child]. PMID- 4991865 TI - Effect of oestradiol 3-benzoate on the biosynthesis of egg proteins by cod. PMID- 4991866 TI - The composition of the cyst wall of the beet cyst-nematode Heterodera schachtii. AB - 1. Cyst walls of the beet cyst-nematode (Heterodera schachtii Schmidt) were obtained by sieving a suspension of crushed cysts; about 15mg of dried cyst walls was obtained from 1000 cysts. 2. The cyst walls contained 68% protein calculated from nitrogen content. Glutamic acid, glycine, proline and hydroxyproline made up about 54% by weight of the amino acids obtained on acid hydrolysis. 3. Minor constituents of the cyst wall were hexosamine (3.3%), lipid (6%), carbohydrate (2%) and phenols (2%). The hexosamine was identified as galactosamine. 4. The cyst walls contained inorganic material (ash 17%), most of which was extractable with EDTA, but not with water. Major inorganic components were calcium and phosphorus (1.7% and 1.5% respectively, by weight). Carbon dioxide (about 1% by weight) was liberated from the cyst walls on acidification. 5. The cyst walls of H. schachtii and the potato cyst-nematode (Heterodera rostochiensis) contained different amounts of the same amino acids. They also differed in their inorganic content and in the nature of the hexosamine present. PMID- 4991867 TI - Wax retraction as a technique for compensating the effect of surface irregularities in high-energy radiotherapy. PMID- 4991868 TI - A comparison of the response of tumour and normal tissue in the mouse exposed to single doses of fast neutrons or electrons. PMID- 4991869 TI - Neurofibromatosis of the renal artery. PMID- 4991870 TI - Variation in the position of the central axis maximum build-up point with field size for high-energy photon beams. PMID- 4991871 TI - [Male sterility and immunity]. PMID- 4991872 TI - [Fractionation of thyroid hormone binding protein by polyacrylamide (PAA) ultramacro-gel electrophoresis]. PMID- 4991873 TI - Scanning electron microscopic studies of the canal of Schlemm. PMID- 4991874 TI - Pupil size and ocular pressure after sympathectomy and prostaglandin catecholamine treatment. PMID- 4991875 TI - Fibrinolytic activity in the aqueous humour. PMID- 4991876 TI - An ocular parasympathetic nerve pathway of facial nerve origin and its influence on intraocular pressure. PMID- 4991877 TI - Cellular uptake of some amino acids and amines in vitro into rabbit and monkey anterior eye segment preparations. PMID- 4991878 TI - [Preliminary results of the use of anti-D immuno-gamma-globulin in the prevention of Rh factor isoimmunization]. PMID- 4991879 TI - [Immunologic specificity of antibodies against pyridoxal and pyridoxal-5' phosphate]. PMID- 4991880 TI - Electrophoretic and immunologic differences between monoclonal IgM molecules and their subunits in native plasma. PMID- 4991881 TI - Immunochemical studies on a laminaribiosyl-azoprotein conjugate. PMID- 4991882 TI - Purification of an organ-specific thermostable antigen found in bovine brain. PMID- 4991883 TI - In vitro adhesion of eosinophils to infective larvae of Wuchereria bancrofti. PMID- 4991884 TI - Anti-thymocyte serum effects on Plasmodium berghei infection in rats. PMID- 4991885 TI - Histaminase. PMID- 4991886 TI - Australia antigen and lepromatous leprosy studies in South India and elsewhere. PMID- 4991887 TI - Enzymatic synthesis of mannosyl-1-phosphoryl-decaprenol by a cell-free system of Mycobacterium tuberculosis. PMID- 4991888 TI - Streptokinase-activatable proactivator of human and bovine plasminogen. PMID- 4991889 TI - Methods for comparing the cariogenicity of foodstuffs. PMID- 4991890 TI - Diagnosis of typhoid fever by haemagglutination. PMID- 4991891 TI - Relation of schistosomiasis to typhoid fever. PMID- 4991892 TI - Chronic urinary salmonella carriers with intermittent bacteraemia. PMID- 4991893 TI - Pathogenesis of chronic salmonella bacteremia. PMID- 4991894 TI - Treatment of S. typhi--paratyphi A urinary carriers. PMID- 4991895 TI - Changing pattern of enteric fevers in U.A.R. PMID- 4991896 TI - Comparative efficiency and application of blood culture techniques for enteric fever diagnosis. PMID- 4991897 TI - Round table discussion on public health control--critique for future research. PMID- 4991898 TI - The pathology of salmonelloses--a review. PMID- 4991899 TI - Enterica of childhood. PMID- 4991900 TI - Unusual presentation of enteric infections. PMID- 4991901 TI - Widal and blood picture in the diagnosis of typhoid fever. PMID- 4991903 TI - [Electrophoresis of urinary proteins]. PMID- 4991902 TI - Statistics and epidemiology of typhoid fever in UAR. PMID- 4991904 TI - The use of ferrous sulphate for dosimetry by post. PMID- 4991905 TI - Energy calibration points for clinical electron accelerators. PMID- 4991906 TI - [Hemolytic evaluation of saponins by agar diffusion method]. PMID- 4991907 TI - Widening a palate by combined surgical and orthodontic procedures. Case report. PMID- 4991908 TI - [Sensitivity of Pseudomonas toward nitrofurantoin, sulfonamide and their combination in agar diffusion test]. PMID- 4991909 TI - [Attempt of determination of the Australia antigen in acute viral hepatitis in Yugoslavia]. PMID- 4991910 TI - The mixed lymphocyte tumor cell culture and the fluorescein diacetate cytotoxicity test. Two useful methods for the demonstration of cell mediated tumor specific immunity in man. PMID- 4991911 TI - The effect of packed cell volume, hemoglobin content and red cell count on whole blood viscosity. PMID- 4991912 TI - Leucocytosis following administration of cryoprecipitate. PMID- 4991913 TI - Trypsin activity of haemophilic blood. PMID- 4991914 TI - Congenital hypoprothrombinemia. Case report. PMID- 4991915 TI - Haemorrhagic disease due to hereditary deficiency of factor XIII. Description of a family. PMID- 4991916 TI - [Diagnostically usable erythrocyte changes in paraproteinemia blood smears]. PMID- 4991917 TI - New water disinfectant: an insoluble quaternary ammonium resin-triiodide combination that releases bactericide on demand. AB - Strongly basic anion-exchange resins form stable, water-insoluble combinations with triiodide ions. The combinations have remarkable antibacterial properties: 3.0 x 10(5)Escherichia coli cells per ml were killed when passed through a 3.8-g column of commercially available resin treated with triiodide (volume 4 ml after treatment). In an attempt to deplete the resin-triiodide complex, 1.14 x 10(9)E. coli cells in 15 liters were passed through the column with no significant loss of effectiveness. The antibacterial capabilities of the resin-triiodide columns ranged from 10(6)Salmonella typhimurium per ml to 1.1 x 10(4)Streptococcus faecalis per ml. Staphylococcus aureus and Pseudomonas aeruginosa were also tested and killed at concentrations of 1.8 x 10(4) and 1.3 x 10(5) per ml, respectively. The cells were not filtered from the water. They emerged from the column in nonviable form. This was demonstrated by using (14)C-labeled bacteria. The irreversible nature of the antibacterial action was revealed when attempts to wash the damaged cells did not restore viability. PMID- 4991918 TI - Paper chromatographic techniques for the determination of cephalothin and desacetylcephalothin in body fluids. AB - Paper chromatographic procedures may be used to detect cephalothin and its metabolite desacetylcephalothin in urine, plasma, synovial fluid, and cerebrospinal fluid. Protein-bound antibiotics are released from plasma, cerebrospinal fluid, and synovial fluid by dilution with an equal volume of dimethylformamide. Data are presented on the sample preparation, paper chromatographic system, and other specific techniques. PMID- 4991919 TI - Comparison of methods for removal of nonspecific inhibitors of arbovirus hemagglutination. AB - Human sera were treated with kaolin, acetone, and dextran sulfate to determine the best method for removing nonspecific hemagglutination inhibitors. Results indicated that on surveys for group A, group B, and some group C arbovirus HI antibodies, dextran sulfate treatment of sera could be used effectively. This method, however, has limited usefulness for detecting HI antibody for a number of arboviruses, particularly some members of the Bunyamwera supergroup since nonspecific inhibitors for these antigens were not completely removed. HI antibodies in sera drawn early after dengue and Venezuelan equine encephalitis infection were detected more readily after dextran sulfate treatment than after kaolin treatment. Kaolin, but not dextran sulfate, was shown to remove antibody from IgM fractions of sera. PMID- 4991920 TI - Effect of pH on the activity of erythromycin against 500 isolates of gram negative bacilli. AB - Erythromycin was found to be a more effective inhibitor of gram-negative bacilli in alkaline medium than in neutral or acid medium. A definite effect was noted with all of 500 recent clinical isolates of Escherichia coli, Klebsiella Enterobacter, Pseudomonas aeruginosa, and Proteus mirabilis studied, but it was most striking with E. coli. At pH 8.5 all strains, except for 14% of those of P. mirabilis, were inhibited by concentrations of erythromycin readily achieved in urine with common therapeutic doses. PMID- 4991921 TI - Adsorption of formaldehyde by various surfaces during gaseous decontamination. AB - Study of the effect of atmospheric relative humity (RH) on the adsorption of paraformaldehyde-generated formaldehyde gas on various surfaces and the effect of the adsorbed formaldehyde on the death rate of bacterial spores showed that increasing the RH caused a corresponding increase of formaldehyde levels on all surfaces. The amount peaked at 83% RH. The levels obtained at 100% RH were slightly below those at 83% RH. Cotton cloth had a much greater affinity for the gas at all RH than either glass or stainless steel. The death rate of bacterial spores on surfaces containing adsorbed formaldehyde was high for the first hour after removal from the formaldehyde atmosphere but decreased rapidly thereafter. This held true for both cotton and glass surfaces. Also, formaldehyde levels of 15 to 27 mug/ml of nutrient broth caused inhibition of bacterial growth, but levels above 27 mug/ml rendered broth sterile. PMID- 4991922 TI - Aflatoxin B1 induction of lysogenic bacteria. AB - A technique for biological verification of aflatoxin B(1) was developed based on toxin-mediated induction of lysis in a lysogenic strain of Bacillus megaterium NNRL B-3695. Reduction of culture turbidity was determined at various concentrations of toxin. Incubation of 1.1 x 10(-4) g (dry weight) of cells/ml of growth medium containing 25 mug of B(1) per ml at 37 C reduced initial turbidity 0.20 absorbance units in 4 hr. If the bacterial lysate of the lysogenic strain, after a 2-hr incubation with 25 mug of B(1) per ml, was plated with a sensitive B. megaterium strain (NRRL B-3694), plaque-forming units increased approximately 150 times relative to the control. Comparable testing of the effects of aflatoxin on the nonlysogenic, sensitive strain demonstrated that 75 mug of B(1) per ml neither induced lysis nor plaque-forming units. Although induction is not an exclusive property of aflatoxin B(1), the differential response of the lysogenic and sensitive Bacillus strains to B(1) offers a unique and rapid technique for biological verification of the toxin. PMID- 4991923 TI - Ethylene oxide resistance of nondesiccated and desiccated spores of Bacillus subtilis var. niger hermetically sealed in various polymeric films. AB - The resistance to destruction of spores of Bacillus subtilis var. niger hermetically sealed in various polymeric films and exposed to ethylene oxide with and without relative humidity was determined. The effect of desiccation was also determined. The order of increased resistance to sterilization with regard to type of polymeric film was found to be: polyethylene equal to polyvinyl chloride, less than nylon, less than cellophane/polyethylene laminate, less than phenoxy, less than mylar/polyethylene laminate. Desiccated spores sealed in various polymeric films were much more resistant to ethylene oxide sterilization than nondesiccated spores. Relative humidity was an important factor in ethylene oxide sterilization with spores not sealed in polymeric films. However, with spores hermetically sealed in polyethylene, added relative humidity was an insignificant factor in the sterilization process. PMID- 4991924 TI - Sterility test method for petrolatum-based ophthalmic ointments. AB - A sensitive sterility testing procedure for the detection of microbial contamination in petrolatum-based ointments is described. The method involves dissolving the ointment in filter-sterilized isopropyl myristate and filtering through a membrane filter. Improved sensitivity is obtained by blending the membrane in Trypticase Soy Broth before incubation. Filter-sterilized isopropyl myristate is shown to be less toxic to microorganisms than heat-sterilized isopropyl myristate. The isopropyl myristate method is more sensitive than the polyethylene glycol-ether method for the detection of microbial contamination. PMID- 4991925 TI - Microcount method for petrolatum-based topical ointments containing waxes. AB - A practical solvent system for the detection of microorganisms in topical ointments has been developed. The method involves dissolving 0.5 g of topical ointment in 50 ml of a solvent mixture (92 parts isopropyl myristate, 6 parts carbon disulfide, and 2 parts xylene) and filtering it through a 0.45-mum membrane filter. Residual solvent is then washed from the filter pad with 200 ml of sterile 0.5% Brain Heart Infusion broth containing 0.1% Tween 80. The filter pad is then removed and placed on a petri plate containing Trypticase Soy Agar medium. The petri plates thus prepared are then incubated at 37 C for 7 days, and the colonies produced are then counted. The toxicity of the solvent mixture was determined against Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa, Salmonella newington, and spores of Bacillus subtilis and was found to be less toxic than the heat-sterilized isopropyl myristate and comparable to the filter-sterilized isopropyl myristate. PMID- 4991926 TI - Dry-heat destruction of Bacillus subtilis spores on surfaces: effect of humidity in an open system. AB - Bacillus subtilis var. niger spores were tested for dry-heat resistance on stainless-steel strips hung in an oven. Heat resistance was dependent on the relative humidity before and during treatment, which in turn affected the water content of the spores. Higher humidities increased the heat resistance of the spores. D-values ranged from 16.1 min for spores conditioned at <2% relative humidity (RH) and treated at 0.34% RH to 37.6 min for spores conditioned at 89% RH and treated at 1.1% RH. The y-intercept of the regression line ranged from 6.94 x 10(4) for spores conditioned and treated at the low humidities to 2.00 x 10(5) for spores conditioned at 89% RH and treated at 0.34% RH. For a constant value of N(0), the y-intercept appears to be lowered by low-humidity conditions. The statistic log y(0)/log N(0) is used to measure the downward displacement of the regression line. Values obtained in this experiment range from 0.90 for spores conditioned at <2% RH and treated at 0.34% RH to 1.04 for spores conditioned at <2% RH and treated at 1.1% RH. A combination of linear regression and analysis of variance methods was used for data analysis. The former estimates D-values and y-intercepts, whereas the latter is sensitive to differences between treatments. PMID- 4991927 TI - Probability distribution of drug-resistant mutants in unselected populations of Mycobacterium tuberculosis. AB - The fluctuation test shows that Mycobacterium tuberculosis mutates to resistance to isoniazid, streptomycin, ethambutol and rifampin spontaneously and at random. The average mutation rates for the drugs, in the same order, were calculated to be 2.56 x 10(-8), 2.95 x 10(-8), 10(-7), and 2.25 x 10(-10) mutation per bacterium per generation. The relatively high mutation rate to ethambutol resistance and the low mutation rate to rifampin resistance were confirmed by analyzing the increase in the proportion of mutants with time in a growing population of the tubercle bacilli. The highest proportions of mutants to be expected in unselected populations of the tubercle bacilli were calculated from the results of fluctuation tests. PMID- 4991928 TI - The effects of histamine in malaria. AB - 1. Extracts of the blood of monkeys (Macaca mulatta) infected with Plasmodium knowlesi contain histamine. A mean total concentration of 0.15 mug/ml was present in the circulating blood.2. No histamine was detected in the blood of healthy monkeys.3. Vasodilatation and increased vascular permeability was observed at the site of injection of the extract into the skin and brain of guinea-pigs.4. Infiltration of the dermal layer by leucocytes was observed after intradermal injection of the histamine extract. A similar response was obtained in the brain.5. The extract of the blood from the infected animal produced hypotension in rabbits when administered intravenously.6. The pathophysiological significance of histamine in malaria is discussed. PMID- 4991929 TI - [Immunology of the prostatic fluid]. PMID- 4991930 TI - [Spirographic results in patients with bronchopathia osteoplastica]. PMID- 4991931 TI - [Hematologic dispensary method. Report on 7 years work in a county hospital]. PMID- 4991932 TI - 4'-Demethyl-epipodophyllotoxin thenylidene glucoside (VM 26), a podophyllum compound with a new mechanism of action. PMID- 4991933 TI - The effect of alkylation on the antimicrobial activities of 7-hydroxy- and 4 hydroxycoumarins. PMID- 4991934 TI - Comparative evaluation of commercial precipitating antisera against human IgM and IgM. PMID- 4991935 TI - [Intravenous parenteral feeding in therapy of infants]. PMID- 4991936 TI - Immunological reactivity of fowl ferritin. PMID- 4991937 TI - Recent advances in avian endocrinology. 2. Inherited autoimmune thyroiditis in the fowl. PMID- 4991938 TI - [Hospital contamination by the pyocyanic bacillus in obstetrics and gynecology. Methods of controlling and preventing it]. PMID- 4991939 TI - Schizogony of Plasmodium knowlesi in the presence of normal and immune sera. PMID- 4991940 TI - Resistance of mice and rats to Babesia rodhaini challenge after inoculation with irradiated B. rodhaini infected red cells. PMID- 4991941 TI - Resistance tests for triatomid bugs, vectors of Chagas's disease. PMID- 4991942 TI - Immunological studies in tropical splenomegaly syndrome. PMID- 4991943 TI - Antigens and antibodies associated with Plasmodium falciparum infections in West Africa. PMID- 4991944 TI - Immunization against Schistosoma japonicum in chimpanzees by administration of x irradiated cercariae. PMID- 4991945 TI - Anopheles (Kerteszia) cruzi, a natural vector of the monkey malaria parasites, Plasmodium simium and Plasmodium brasilianum. PMID- 4991946 TI - Trypanosomes of primates in Indonesia. PMID- 4991947 TI - Trypanosomes of primates in Indonesia. PMID- 4991948 TI - Instrument specifications for endoscopy of the equine upper respiratory tract and eustachian tube diverticulum. PMID- 4991949 TI - [Esophageal diverticula]. PMID- 4991950 TI - Optic glioma. Clinical features and treatment. PMID- 4991951 TI - Some comparative studies on the mammalian corneal epithelium. PMID- 4991952 TI - Failure to demonstrate monoamine oxidase inhibition by glyceryl trinitrate in vivo. PMID- 4991953 TI - [On the future of pharmacology]. PMID- 4991954 TI - Effects of lactate and other metabolites on food intake of monkeys. PMID- 4991955 TI - Hyperinsulinemia in tube-fed hypophysectomized rats bearing hypothalamic lesions. PMID- 4991956 TI - Effect of storage of Mueller-Hinton agar plates on zone sizes for antimicrobial testing. AB - The length of time Mueller-Hinton agar plates can be stored at 4 C without affecting the size of zones of inhibition in susceptibility testing by the Bauer Kirby method was studied. It was found that these plates can be stored for 3 weeks at 4 C without an appreciable affect on zone sizes. Storage of plates in sealed plastic bags did not alter the results significantly. The findings indicate that commercially prepared Mueller-Hinton agar plates, which may be several days old when received at the laboratory, are suitable for use in routine susceptibility tests by the Bauer-Kirby method. PMID- 4991957 TI - Agar overlay plaquing technique for Pseudomonas aeruginosa in HeLa monolayers. AB - The solid agar overlay procedure used for viral plaquing was adapted to the study of Pseudomonas aeruginosa plaques in HeLa monolayers. After adsorption of the organism to the HeLa monolayers, an overlay consisting of 10% newborn calf serum (NBCS), 90% Eagles basal medium (EBM), and 1.5% agar containing neutral red was added. Plaques developed after 24 hr of incubation at 37 C which were indistinguishable from viral lesions. Optimal conditions for plaques included: serum in the adsorption fluid as well as the overlay medium; 1-hr adsorption time; healthy HeLa monolayers; and the presence of EBM. The formation of plaques instead of colonies in agar was due to the inhibitory effect of NBCS or EBM. By omitting both of these components from the overlay, colonies appeared in place of plaques. Adult bovine serum acted in a similar bacterial colony-suppressing fashion, but fetal or agamma calf serum did not. Furthermore, NBCS or adult bovine serum when incorporated in the overlay medium instead of fetal or agamma calf serum displayed a plaque-suppressing effect by reducing the number and size of plaques formed. The findings lend further evidence to support the hypothesis that P. aeruginosa may produce plaques from a protected intracellular site within HeLa cells. PMID- 4991958 TI - Bacteriophage active against the lactic acid beverage-producing bacterium Lactobacillus casei. AB - A virulent bacteriophage which causes a decrease in acid production during fermentation of a lactic acid beverage named Yakult with Lactobacillus casei was isolated from the abnormal fermentation tank and named PL-1. L. casei S strain was the exclusive host cell among 18 lactic acid bacteria tested. The plaque was round with an average diameter of about 0.5 mm. It exhibited serological cross reaction with previously isolated J1 phage. Under an electron microscope, the phage had a spermatozoon shape, with an icosahedral head (63 nm) and a long tail (12.5 by 275 nm) with about 55 striae. The free phage particles were stable at pH 5 to 8. The phage was quite sensitive to ultraviolet irradiation or to heating (60 C, 5 min), and the host was more sensitive than the phage to these treatments. Many kinds of antimicrobial chemicals were also phagocidal. Calcium ion (5 mm) was specifically essential for the phage growth cycle. A one-step growth experiment under optimum conditions (37 C and pH 6.0) showed that the eclipse period was about 75 min, that the latent period was 100 min after the phage infection, and that the average burst size was about 200. The possibility of arresting phage development in lactic acid fermentation is discussed. PMID- 4991959 TI - Resistance of Bacillus subtilis spores to inactivation by gamma irradiation and heating in the presence of a bactericide. I. Suitability of viable count procedures. AB - A statistical evaluation of viable count procedures utilized for obtaining treatment survival curve data for Bacillus subtilis NCTC 8236 spores is described. Within the various recovery conditions tested, incubation on nutrient agar containing 1% dextrose for 48 hr at 37 C was found to promote the highest count of viable spores surviving a variety of bactericidal treatments involving gamma irradiation, heat, and chlorocresol. The count of viable spores on the medium was not significantly altered when the dextrose was added to the nutrient agar either before autoclaving or aseptically at 50 to 55 C from a solution sterilized by filtration. The volume of medium which promoted the highest count of viable spores was 20 ml per 85 mm of diameter in disposable plastic plates. Counts of viable spores were reproducible on successive batches of media. The carry-over of variable concentrations of chlorocresol into the medium from serial dilutions affected the count of viable spores. Spores in the aqueous stock suspension used for all experiments were uniformly distributed after shaking and did not diminish significantly in viability after 16 months of storage at 5 C. Grouping of indexes of dispersion, calculated from quintuplicate plate colony counts, indicated that the suitability of the viable count procedures, employed for the enumeration of spores surviving the various bactericidal treatments, tended to diminish as the level of spore inactivation exceeded 95%. PMID- 4991960 TI - Resistance of Bacillus subtilis spores to inactivation by gamma irradiation and heating in the presence of a bactericide. II. Factors affecting rates of inactivation by phenolic bactericides. AB - Aqueous suspensions of Bacillus subtilis NCTC 8236 spores, surviving 150,000 or 300,000 rad of gamma irradiation under air from a cesium-137 source, exhibited an enhanced rate of inactivation, compared to nonirradiated spores, when heated with different phenolic bactericides. The apparent magnitude of the enhanced inactivation rate, observed from survival curves, increased progressively with the irradiation dose applied and diminished progressively as the severity of heat treatment with 0.2% chlorocresol was increased either by raising the temperature from 70 to 90 C or reducing the pH from 8 to 6. The enhanced inactivation rate was unaffected when the concentration of sodium chloride added to 0.2% chlorocresol was altered from 0.4 to 0.8%. The enhancement effect was also observed when the heat treatment was carried out with 0.5% phenol and 0.3% m cresol. PMID- 4991961 TI - The ecology of the atypicalmycobacteria. PMID- 4991962 TI - [Hygienic problems in hemodialysis wards with large rinsing reservoir]. PMID- 4991963 TI - [Urine as culture medium for bacteria]. PMID- 4991964 TI - Studies on the incorporation of labelled sulphate into cells and cell-free extracts of Nitrosomonas europaea. PMID- 4991965 TI - The action of o-dihydric phenols in the hydroxylation of p-coumaric acid by a phenolase from leaves of spinach beet (Beta vulgaris L.). AB - 1. Under defined conditions, the hydroxylation of p-coumaric acid catalysed by a phenolase from leaves of spinach beet (Beta vulgaris L.) was observed to develop its maximum rate only after a lag period. 2. By decreasing the reaction rate with lower enzyme concentrations or by increasing it with higher concentrations of reductants, the length of the lag period was inversely related to the maximum rate subsequently developed. 3. Low concentrations of caffeic acid or other o dihydric phenols abolished this lag period. With caffeic acid, the rate of hydroxylation was independent of the reductant employed. 4. Hydroxylation was inhibited by diethyldithiocarbamate, but with low inhibitor concentrations hydroxylation recovered after a lag period. This lag could again be abolished by the addition of high concentrations of caffeic acid or other o-dihydric phenols. 5. Catechol oxidase activity showed no lag period, and did not recover from diethyldithiocarbamate inhibition. 6. The purified enzyme contained 0.17-0.33% copper; preparations with the highest specific activity were found to have the highest copper content. 7. The results are interpreted to suggest that the oxidation of o-dihydric phenols converts the enzymic copper into a species catalytically active in hydroxylation. This may represent the primary function for the catechol oxidase activity of the phenolase complex. The electron donors are concerned mainly, but not entirely, in the reduction of o-quinones produced in this reaction. PMID- 4991966 TI - The effect of immunosuppression on viral encephalitis, with special reference to cyclophosphamide. PMID- 4991967 TI - [Problems of hypertension therapy using 2-(2-6-dichlorphenylamino)-- 2 imidazoline-hydrochloride (Haemiton) in pregnancy]. PMID- 4991968 TI - [An apparent mother-child-exclusion, clarified as a position effect]. PMID- 4991969 TI - Immuno-electrophoretic characterization of brucella abortus antigenic strain 99. II. Chemical extracts. PMID- 4991970 TI - Estimation of diethylcarbamazine (hetrazan). PMID- 4991971 TI - Health of the pig reared in confinement. PMID- 4991972 TI - Restraint of monkeys for clinical examination and treatment. PMID- 4991973 TI - Veterinary radiotherapy. PMID- 4991974 TI - Prolongation of barbiturate anesthesia by chloramphenicol in laboratory animals. PMID- 4991975 TI - Accidental lead poisoning in a rhesus monkey (Macaca mulatta). PMID- 4991976 TI - Leech (Dinobdella ferox) infection of a Taiwan monkey (Macaca cyclopis). PMID- 4991977 TI - A study of Klebsiella infections in owl monkeys (Aotus trivirgatus). PMID- 4991978 TI - Studies on the distribution of blood types among various racial tribes in Formosa. PMID- 4991979 TI - Methods of evaluating fetal distress. PMID- 4991980 TI - Synthesis of ribosomal RNA on a protein-DNA complex isolated from bacteria: a comparison of ribosomal RNA synthesis in vitro and in vivo. PMID- 4991981 TI - [Hepatitis associated antigen--qualitative and qunatitative analysis]. PMID- 4991982 TI - [Demonstration of hepatitis associated antigen with the complement binding technic]. PMID- 4991983 TI - [Blood donors and hepatis associated antigen]. PMID- 4991984 TI - Pulmonary tuberculosis with noncommunicating chest wll abscess. PMID- 4991985 TI - [Can the exchange transfusion in children with morbus haemolyticus neonatorum influence the results of Infucoll exchange sedimentation and serological tests?]. PMID- 4991986 TI - [Results of treatment with SEN DCS-1. Preliminary note on 24 patients]. PMID- 4991987 TI - Healing of esophageal anastomoses. PMID- 4991988 TI - [New concepts on coronary disease: choice of a therapy]. PMID- 4991989 TI - [Mode of action of megacin Cx on Bacillus megaterium KM]. PMID- 4991990 TI - Interaction between insecticides and soil. Microbiological assay of Sevin and Meta-iso-systox using bacteria as test organisms. PMID- 4991991 TI - Decreased granulation tissue reaction after installment of hyaluronic acid. PMID- 4991992 TI - Metabolism of thalidomide in Pseudomonas aeruginosa NCTC A 7244. PMID- 4991993 TI - Zymograms in agar gel of some animal and bacterial proteinases. PMID- 4991994 TI - Gel precipitation reactions between measles antigens and sera of patients with multiple sclerosis. PMID- 4991995 TI - The K antigens of Escherichia coli. Re-examination and re-evaluation of the nature of L antigens. PMID- 4991997 TI - General term for mycobacteria other than mycobacterium tuberculosis. PMID- 4991996 TI - Host-parasite relationships in experimental airborne tuberculosis. IV. Early events in the course of infection in vaccinated and nonvaccinated guinea pigs. PMID- 4991998 TI - [New phage types in the lysotyping outline of C. diphtheria]. PMID- 4991999 TI - [On bacteriocins of Corynebacterium diphtheriae. I. Comparative study of several technics for the detection of bacteriocins in C. diphtheriae and other Corynebacteria]. PMID- 4992000 TI - [On bacteriocins of Corynebacterium diphtheriae. II. Study of the bacteriocins produced by C. diphtheriae, C. ulcerans, C. atypique, C. hoffmani and C. xerose]. PMID- 4992001 TI - Aspects of bacterial antagonism between Neisseria meningitidis and Bacillus subtilis. PMID- 4992002 TI - [Electron microscopic study of phages used in lysotyping of Pseudomonas aeruginosa]. PMID- 4992003 TI - [Electron microscopic studies of mesophilic and psychrophilic cereus-anthracis mycoides (CAM) bacteriophages]. PMID- 4992004 TI - [On the morphological study of diphtheric bacteriophages]. PMID- 4992005 TI - [Defective bacteriophages in Bacillus mycoides]. PMID- 4992006 TI - [Isolation and activity of a cereus-specific phage]. PMID- 4992007 TI - [Antigenic structure of C (cereus-specific) PHAGES phages]. PMID- 4992008 TI - [Research on diphtheric corynebacteriophages. I. Serological classification]. PMID- 4992009 TI - [Distribution in nature of types of Pseudomonas aeruginosa. I. Lysotyping of strains of Pseudomonas aeruginosa from humans and animals]. PMID- 4992010 TI - [Hydergine in the symptomatic treatment of cerebrovascular insufficiency. Comparative clinical test with a placebo]. PMID- 4992011 TI - [Vaccination in the treatment of Chagas' disease. Congress of Tropical Medicine (preliminary report)]. PMID- 4992012 TI - The microbiology of gingival-dental plaque recent findings from primate research. PMID- 4992013 TI - [Studies on separative determination on enzymes. VII. On the separative determination of bacterial alpha-amylase in a mixture of pancreatic, bacterial and Aspergillus alpha-amylase. (Studies on enzymes. LIV)]. PMID- 4992014 TI - Treatment of malignant tumours with high doses of nitrogen mustard (TS 160) and or high doses of ionizing radiation under the protection of autologous bone marrow (evaluation after a period of 7 years). PMID- 4992015 TI - 6-(p-hydroxyphenylazo)-uracil: a selective inhibitor of host DNA replication in phage-infected Bacillus subtilis. AB - The azopyrimidine, 6-(p-hydroxyphenylazo)-uracil, inhibits the replication of bacterial DNA selectively, completely, and reversibly, and has no apparent effects on the metabolism of other cellular macromolecules thus far examined. The mechanism of its action has been investigated in uninfected and phage-infected Bacillus subtilis, and the compound appears to be specific for a host function. In cells infected with virulent phage the synthesis of phage DNA proceeds normally, while residual host DNA synthesis is completely blocked. The drug sensitive host site retains its sensitivity even after partial disruption of the cell by lysozyme treatment. PMID- 4992016 TI - [Study of the kinetics and mechanisms of inactivation of the enzymes of the fungus Botrytis cinerea Pers with UV-rays]. PMID- 4992017 TI - Abnormally high plasma catecholamines at rest and during exercise in ketotic juvenile diabetics. PMID- 4992018 TI - Renal excretion of 51Cr-EDTA studied with stop flow technique. PMID- 4992019 TI - [Effect of ionizing irradiation on natural immunity and ways of stimulating it]. PMID- 4992020 TI - [Gel precipitation study of gastrointestinal tumor antigens]. PMID- 4992021 TI - [Prevention of dissemination of cervix neoplasms during surgery]. PMID- 4992022 TI - [Occurrence of enterotoxin-producing staphylococci]. PMID- 4992023 TI - Influence exerted on the growth of heat-injured faecal streptococci by the addition of blood or milk to sodium azide media. PMID- 4992024 TI - Studies on strain 84 of Clostridium botulinum. PMID- 4992025 TI - [Chromogenic mycobacteria cultures from lesions of animal tuberculosis]. PMID- 4992026 TI - [Immunobiological demonstration of a "larva migrans visceralis-infection". Results of animal experiments. I. Agar-gel-precipitation according to Ouchterlony]. PMID- 4992027 TI - Problems and pitfalls in blood grouping tests for disputed parentage. 3. Chances of proving non-paternity by blood grouping tests when the putative father is dead. PMID- 4992028 TI - [The function dependant localization of enzymes of energy metabolism in the skeletal muscle of the frog]. PMID- 4992029 TI - Histochemical study of protein in epithelial tissue of the digestive tract of Pimelodus maculatus Lacepede, 1803. PMID- 4992030 TI - [Methodological studies on the histochemical and autoradiographic detection of free inorganic phosphate in liver parenchymal cells]. PMID- 4992031 TI - Analysis of the postnatal development of the rat ovary by histochemical methods. PMID- 4992032 TI - [Localization of leucyl-aminopeptidase (LAP) in the leech (Hirudo medicinalis L.) and horse leech (Haemopis sanguisuga L.)]. PMID- 4992033 TI - [Activity and localization of the lactate dehydrogenase in the mucous membrane of the fundus of the abomasus and the jejunum of sheep during ontogenesis]. PMID- 4992034 TI - [Method of thin layer chromatography of tissue sections]. PMID- 4992035 TI - [Histochemical demonstration of non-specific alkaline and acid phosphatase using p-nitrophenylphosphate as the substrate]. PMID- 4992036 TI - [Observations on phosphatase acitvity in the epicytes of the glomerulus of the cat kidney]. PMID- 4992037 TI - An attempt of applying laser rays for the detection and analysis of chemical elements in tissue slices. PMID- 4992038 TI - [Studies on the natural double refraction of the zonula ciliaris]. PMID- 4992039 TI - Comparative biochemical and histochemical studies on the activity of gamma glutamyl transpeptidase in the organs of fetuses, newborns and adult rats. PMID- 4992040 TI - [Interference microscopy in biological research. (Historical data, measurement and analysis including preparation)]. PMID- 4992041 TI - Biochemical and histochemical investigations of the gamma glutamyl transpeptidase in embryonal and adult organs of man. PMID- 4992042 TI - [Associated oculo-facial rachidian malformations]. PMID- 4992043 TI - Distribution of the circulation in the normal and asphyxiated fetal primate. PMID- 4992044 TI - The effect of light on growth and development of two nitrogen fixing blue-green algae. PMID- 4992045 TI - [The value of biotoxicologic analysis of urine in workers chronically exposed to lead]. PMID- 4992046 TI - [Direct determination of lead in the urine by the method of atomic absorption]. PMID- 4992047 TI - [Lead in cerebrospinal fluid before and after therapy with CaNa2 EDTA]. PMID- 4992048 TI - [Treatment of lead poisoning. Comparison between the effect of sodium calcium EDTA and penicillamine used orally and intravenously]. PMID- 4992049 TI - [Personal experiences in the treatment of lead poisoning with chelating agents]. PMID- 4992050 TI - [Experiences with oral and parenteral use of CaNa2 EDTA]. PMID- 4992051 TI - [Study of zinc in urine at the use of CaNa2 EDTA in workers exposed to lead]. PMID- 4992052 TI - [Inhibition of isoniazid activity in the presence of chloroquinum diphosphoricum]. PMID- 4992053 TI - [Development of an oral nitroglycerin proxyphyllin retard compound]. PMID- 4992054 TI - Studies on live mumps virus vaccine. 3. Evaluation of newly developed live mumps virus vaccine. PMID- 4992055 TI - Improvement of the method of plaque formation of influenza virus and its application to neutralization tests. PMID- 4992056 TI - [Prospective comparison between nitrofurantoin and sulphamethoxydiazine in the long-term therapy of children suffering from severe chronic recurrent pyelonephritis]. PMID- 4992057 TI - [Nitroglycerin depot preparations for angina pectoris prevention?]. PMID- 4992058 TI - [Glycopeptides of immunoglobulins, Microheterogeneity of the oligosaccharide chains of an immunoglobulin M from Waldenstrom's disease]. PMID- 4992059 TI - [Afferent intercentral connections of the cerebellar cortex]. PMID- 4992060 TI - [Physiological problems of parenteral feeding of fat emulsions]. PMID- 4992061 TI - [Attempt at radically lowering the incidence of ascariasis in localities of the Plovdiv province strongly infested with parasites by a method of pre-imago dehelminthization]. PMID- 4992062 TI - [Studies on the thyroid gland. 9. Contents of iodine in the blood serum of patients before and after resection of goiter]. PMID- 4992063 TI - [Changes in serum lipase in patients having undergone stomach surgery]. PMID- 4992064 TI - [Action of alkaloids of Genista rumelica vel. on the weight, the thyroid gland and the salivary glands of white rats]. PMID- 4992065 TI - Diagnostic possibilities of lymphography. PMID- 4992066 TI - On the roentgenological diagnostics of the poststenotic aneurysms of the pulmonary artery. PMID- 4992067 TI - Complex treatment of the carcinoma of the thyroid gland. PMID- 4992068 TI - [A case of Friedreich's disease with numerical mosaicism: normal cells--trisomic cells of the E (16-18) type]. PMID- 4992069 TI - Cases with renal glycosuria in Ethiopia. PMID- 4992070 TI - Demonstration of antigens related to colonic cancer in the human digestive system. PMID- 4992071 TI - Azo-dye binding to proteins and detoxication of p. dimethylaminoazobenzene in mouse and hamster liver. PMID- 4992072 TI - Ampicillin treatment of listeriosis. PMID- 4992073 TI - Contamination of umbilical catheters in the newborn infant. PMID- 4992074 TI - A soluble antigen of infectious bronchitis virus. PMID- 4992075 TI - [Long-term therapy of the chronic bronchitis syndrome using Tanderil]. PMID- 4992076 TI - Characterization of precipitating antibodies to ruminant serum and milk proteins in humans with selective IgA deficiency. PMID- 4992077 TI - Reactions with hemagglutinin of psittacosis agent in gel diffusion. PMID- 4992078 TI - Brain vulnerability to postnatal protein calorie deficiency in infant rhesus monkeys. PMID- 4992079 TI - Immunoglobulins in respiratory secretions obtained from the canine tracheal pouch. PMID- 4992080 TI - Persistence and spread of influenza virus (A2-Hong Kong) in normal and poly I.C. treated baboons (Papio cynocephalus). PMID- 4992081 TI - Species differences in the metabolism of diphenhydramine (Benadryl). PMID- 4992082 TI - The inhibition of intestinal absorption of phenylalanine in the rhesus monkey. PMID- 4992083 TI - Biological properties of a syncytia-forming agent isolated from domestic cats (feline syncytia-forming virus). PMID- 4992084 TI - Radiation increases the solubility of L cell DNA in a detergent-based lysing system. PMID- 4992085 TI - [Waldenstrom's macroglobulinemia (clinico-pathological findings in one case)]. PMID- 4992086 TI - [Aortic valve stenosis as a complication of septicemia caused by Neisseria of the pseudomeningococcus group]. PMID- 4992087 TI - [Treatment results and complications of the mega-volt therapy in cervix uteri carcinomas]. PMID- 4992088 TI - [Radiotherapy of malignant bone neoplasms]. PMID- 4992089 TI - [Mega-volt therapy of malignant stomach neoplasms]. PMID- 4992090 TI - [Irradiation schedule for the megavolt therapy of lymph nodes]. PMID- 4992091 TI - [Studies on the most effective energy in the irradiation of bone diseases]. PMID- 4992092 TI - [New radiotherapeutic aspects in the treatment of extensive bone neoplasms]. PMID- 4992093 TI - [Large-field radiation with high-energy rays]. PMID- 4992094 TI - [Comparison of high-energy radiations in surgical casts]. PMID- 4992095 TI - [Studies on the energy dependency of dosimeters demonstrated on a 42 megavolt betatron]. PMID- 4992096 TI - [Sequence scintigraphy of the kidney with 131-I-o-iodohippuric acid and 113mIn EDTA]. PMID- 4992097 TI - [Case of arthritis with Bacillus cereus as the secondary etiologic agent]. PMID- 4992098 TI - [Peculiar features of myelin involvement in a case of Schilder's disease (type 1912)]. PMID- 4992099 TI - [Structural and functional differentiation of neuroglia. Application to the pathogenesis of cerebral oedema]. PMID- 4992100 TI - [The brain of Malagasy Lemurians]. PMID- 4992101 TI - [Creatine phosphokinase isoenzymes in human muscle biopsies]. PMID- 4992102 TI - Amyotropic lateral sclerosis and trauma. PMID- 4992103 TI - [Histological visualization of deeply implanted electrodes the rabbit's brain]. PMID- 4992104 TI - [In memoriam Philippe Martin]. PMID- 4992105 TI - [Study by electrophoresis of evolution of proteins in hemolymph, during terminal stages of postembryonic development of the cricket, Acheta domesticus, L. (Orthopt. Gryllidae)]. PMID- 4992106 TI - Isolation and characterization of the digestive proteinases in the earthworm Lumbricus terrestris Linnaeus. PMID- 4992107 TI - Hexose-ATP phosphotransferases: comparative aspects. PMID- 4992109 TI - Editorial. History and dentistry. PMID- 4992108 TI - A nonmineralized concretion in the urogenital tract of the male rat. PMID- 4992110 TI - Dental review committees and consumer participation. PMID- 4992111 TI - It can happen here. PMID- 4992112 TI - Presentation: the 1970 Horace Hayden Award. PMID- 4992113 TI - Presentation: to the Connecticut State Dental Association Central Office. An oil portrait of Pierre Fauchard. PMID- 4992114 TI - Oral Medicine Seminar. 22--Clinical Oral Pathology of Interest to G.P. PMID- 4992115 TI - University of Connecticut School of Dental Medicine. PMID- 4992116 TI - Review. Pulp therapy for the primary dentition. I. The treatment of teeth with vital pulps. PMID- 4992118 TI - Reflections on some contemporary problems in nutrition. PMID- 4992117 TI - Submental lymphadenectomy. PMID- 4992119 TI - The president's perspectives. PMID- 4992120 TI - Repair of mandibuladefect using cellulose acetate filter, Kirschner wire and autogenous marrow. PMID- 4992121 TI - Oral medicine seminar No. 23--the TMJ and related joints. PMID- 4992122 TI - Nursing in a long-term care facility. PMID- 4992123 TI - Normal cutaneous sensitivity to endotoxin in azotemia. PMID- 4992124 TI - Pathophysiology and surgical implications of hyperosmolar non-ketotic diabetic coma. PMID- 4992125 TI - Interstitial and hemorrhagic cystitis: viral, bacterial and fungal studies. PMID- 4992126 TI - Radiation therapy for the embryonal carcinoma of testis in childhood. PMID- 4992127 TI - [Nurses with a family and the problem of child care]. PMID- 4992128 TI - [Case report and conference. Handling of a mentally retarded patient]. PMID- 4992129 TI - [Discussion. Experience in psychological conference]. PMID- 4992130 TI - [Problems of automobile traffic in Japn]. PMID- 4992131 TI - [Short history of diseases in the world. Trachoma]. PMID- 4992133 TI - [Nursing overseas. 7. Life in Manchester]. PMID- 4992132 TI - [Reactions of coronary patients to the coronary care unit nurse]. PMID- 4992135 TI - [Role of man in computer system]. PMID- 4992134 TI - [Nursing of a patient with mitral valve stenosis and insufficiency. (1)]. PMID- 4992136 TI - [Intensive care units. 7. Infections]. PMID- 4992138 TI - [Iatrogenic diseases]. PMID- 4992137 TI - [Cataract]. PMID- 4992139 TI - [Nursing of patients with subacute encephalomyelitis]. PMID- 4992140 TI - [Theory and practice of autoclaving]. PMID- 4992141 TI - [Examination for licensure in practical nursing and related problems]. PMID- 4992142 TI - [Future of nursing system, with special reference to practical nursing system]. PMID- 4992143 TI - [Nation-wide survey on the status of practical nurses]. PMID- 4992144 TI - [Discussion on the problems of practical nursing. Stand of the Japan Nursing Association and the view of practical nurses]. PMID- 4992145 TI - [Criticism on the Department of Welfare. Lack of initiative in incidents of Minamata disease and control of drugs]. PMID- 4992146 TI - [Collective bargaining concerning nurses' night shift]. PMID- 4992148 TI - [Computer specialists]. PMID- 4992147 TI - [Nursing of patients with mitral valve stenosis and insufficiency. (2)]. PMID- 4992149 TI - [Intensive care units. 8. Respiratory therapy]. PMID- 4992150 TI - [Menopausal disorders]. PMID- 4992152 TI - [Mother's illness, fatal case of uterine cancer]. PMID- 4992151 TI - [Short history of diseases in the world. Cholera]. PMID- 4992153 TI - [Elderly patients]. PMID- 4992154 TI - [Theory and practice of autoclaving. 3]. PMID- 4992155 TI - Treatment of hypercalcemias. PMID- 4992156 TI - Towards independence. PMID- 4992157 TI - [Recurrent subluxation of the ankle joint]. PMID- 4992158 TI - Azapeptides, a novel class of peptide analogs. PMID- 4992159 TI - Biochemistry of the central nervous system. Some observations on mass transport. PMID- 4992160 TI - Urological aspects of endemic bladder stones in children. PMID- 4992161 TI - Collie eye anomaly. PMID- 4992162 TI - [Suppresion of the gel precipitation reaction with distribution of antigens in adjacent depressions]. PMID- 4992163 TI - [The antigenic properties of cotton plant and walnut pollen]. PMID- 4992164 TI - [Antigen specificity of high-molecular proteins of burnt skin]. PMID- 4992165 TI - Effects of psilocybin, dimethyltryptamine and various lysergic acid derivatives on photically-induced epilepsy in the baboon (Papio papio). PMID- 4992166 TI - The release of prostaglandin E2 from the bovine iris. PMID- 4992167 TI - Effects of coronary blood flow and perfusion pressure on left ventricular contractility in dogs. PMID- 4992168 TI - Liver esterases of rhesus monkey: inhibition and activation by selected pesticides. PMID- 4992169 TI - L-1,4-cyclohexadiene-1-alanine, an antagonist of phenylalanine from Streptomyces. PMID- 4992170 TI - Antibiotic 6640. 3. Biological studies with antibiotic 6640, a new broad-spectrum aminoglycoside antibiotic. PMID- 4992171 TI - [Erythema after administration of ionizing radiations]. PMID- 4992172 TI - Isolation and partial characterization of amphibian tyrosine oxidase polysomes. PMID- 4992173 TI - Sporulation in Bacillus subtilis. Theoretical and experimental studies in continuous culture systems. PMID- 4992174 TI - Measurement of genetic heterogeneity by means of enzyme polymorphisms, in wild populations of the mouse. PMID- 4992176 TI - Large Babesia species transmitted to splenectomized calves by field collections of British ticks (Haemaphysalis punctata). PMID- 4992175 TI - Low molecular weight serum immunoglobulin M in experimental trypanosomiasis. PMID- 4992177 TI - Neuroanatomy. PMID- 4992178 TI - General neurophysiology. (Bioelectric aspects). PMID- 4992179 TI - Electroencephalography. PMID- 4992180 TI - [Permeability of the human bladder for ethyl alcohol]. PMID- 4992181 TI - [One of the profound ideas of I. P. Pavlov]. PMID- 4992182 TI - [Physiologic mechanisms of human adaptation to time intervals]. PMID- 4992183 TI - [Pseudoxanthoma elasticum associated with neurofibromatosis of V. Recklinghausen's]. PMID- 4992184 TI - Anticholinergic medication in open-angle glaucoma. Long-term tests. PMID- 4992185 TI - Anterior chamber paracentesis. Diagnostic value in postoperative endophthalmitis. PMID- 4992186 TI - Channels of aqueous outflow and related blood vessels. 3. Episcleral arteriovenous anastomoses in the rhesus monkey eye (Macaca mulatta). PMID- 4992187 TI - The chemotherapy of herpes iritis with adenine arabinoside and cytarabine. PMID- 4992188 TI - Retinal burn thresholds for the helium-neon laser in the rhesus monkey. PMID- 4992189 TI - Sulfolipid I of Mycobacterium tuberculosis, strain H37RV. Nature of the acyl substituents. PMID- 4992190 TI - [Frog myocardial adrenoreceptors as iron containing complexes]. PMID- 4992191 TI - [Various immunobiologic properties of the serum in multiple sclerosis]. PMID- 4992192 TI - [The antigenic structure of human kidney tissue]. PMID- 4992193 TI - [The hereditary angio-neurotic edema]. PMID- 4992194 TI - [Clinical picture of argyria]. PMID- 4992196 TI - Long-stay hospitals. PMID- 4992195 TI - [The effect of propranolol and nitroglycerine on the electrocardiogram and the intrapulmonary pressure values during physical exercise of patients with angina pectoris]. PMID- 4992197 TI - Immunochemical differences in deoxyribonucleoproteins from ormal and malignant canine tissues. PMID- 4992198 TI - The total protein and immunoglobulin profile of equine colostrum and milk. PMID- 4992199 TI - Structure and composition of resistant layers in bacterial spore coats. PMID- 4992200 TI - Growth of Arthrobacter citreus in a chemically defined medium and its requirement for chelating agents. PMID- 4992201 TI - Model of the bacterial growth cycle: statistical dynamics of a system with asymptotic orbital stability. PMID- 4992202 TI - Instrument for sampling and measuring bile flow. PMID- 4992203 TI - Surgical nutrition. PMID- 4992204 TI - The metabolic production and disposal of acid and alkali. PMID- 4992205 TI - [Value of "centrocephalic" convulsibility in the pathogenesis of epilepsy]. PMID- 4992206 TI - [Are patients with temporal epilepsy mentally particularly conspicuous?]. PMID- 4992207 TI - Demonstration of five serological groups of streptococcal strains resembling Streptococcus mutans. PMID- 4992208 TI - Urea-extractable antigens in normal, benign, and neoplastic mouse epidermis. PMID- 4992209 TI - [Acquired resistance to antibiotics of the tuberculosis bacillus in the Algiers area from 1963 to 1967. Importance and epidemiologic significance]. PMID- 4992210 TI - [Modification of central nervous system resistance against anoxia using various metabolic substrates and enzyme inhibitors during ontogenesis]. PMID- 4992211 TI - [Current status of experimental lung transplantation]. PMID- 4992212 TI - [E. coli I. and its significance in nutritional hygienic studies]. PMID- 4992213 TI - [The behavior of genetically purified influenza A2 strains in cell cultures]. PMID- 4992214 TI - [Effect of emetinum hydrochloricum on experimental tuberculosis in guinea pigs]. PMID- 4992215 TI - The pH-dependent liberation of phosphate from human dental enamel and dentine by ammonium sulphate. PMID- 4992216 TI - [Diverticula of the operated heart]. PMID- 4992217 TI - [Mechanism of action of sibiromycin]. PMID- 4992218 TI - [Correlation between the ability of Actinomycetes to inhibit development of Ascaris ova and their activity in some in vitro tests, suggested for the detection of antineoplastic drug]. PMID- 4992219 TI - Nitrogenase activity in the blue-green alga Plectonema boryanum strain 594. PMID- 4992220 TI - Camptothecin inhibits macromolecular synthesis in mammalian cells but not in isolated mitochondria of E. coli. PMID- 4992221 TI - Variation in the primary structure of carbonic anhydrase B in man, great apes, and old world monkeys. PMID- 4992222 TI - Response of argR- spheroplasts of Escherichia coli to extracted arginine repressor. PMID- 4992223 TI - On kinetic treatments of enzyme-antienzyme reactions. PMID- 4992224 TI - A particular conformational change of Bacillus cereus penicillinase under the action of a new penicillin analogue pyrazocillin. PMID- 4992225 TI - Chemical modification of bacterial alpha-amylase by monoiodoacetate. PMID- 4992226 TI - [Cytochemical features of the ribonucleoproteins and deoxyribonucleoprotein complexes in the nucleoli of cultivated primate reticular cells]. PMID- 4992227 TI - [The diurnal dynamics of the electrocardiogram in rhesus macaques according to telemetric recording]. PMID- 4992228 TI - [Serologic studies in research on the ethiology of amyotrophic lateral sclerosis]. PMID- 4992229 TI - [Initial coma of acute juvenile diabetes with a glycemia of 23 grams]. PMID- 4992230 TI - [Coronary insufficiency and hypertonic blood pressure dysregulations in experimental neuroses of baboons]. PMID- 4992231 TI - Regulation of isoleucine-valine biosynthesis in Pseudomonas aeruginosa. I. Characterisation and mapping of mutants. PMID- 4992232 TI - Regulation of isoleucine-valine biosynthesis in Pseudomonas aeruginosa. II. Regulation of enzyme activity and synthesis. PMID- 4992233 TI - [Secondary drug sensitivity of tubercle bacilli in chronic sputum-positive tuberculosis patients]. PMID- 4992234 TI - Isozyme variations in human cells grown in vitro. 3. Hormonal influence on amino acid naphthylamidases in HeLa cells. PMID- 4992235 TI - Successful treatment of osteomyelitis caused by Pseudomonas aeruginosa. AB - A case of generalized osteomyelitis due to Ps. aeruginosa is described. The condition had failed to respond to therapy with almost all antibiotics available but responded to long-term therapy with carbenicillin in very large doses, and it is suggested that this is now the treatment of choice for severe infections due to this organism. PMID- 4992236 TI - Immediate function with survival after left lung autotransplantation and contralateral pulmonary artery ligation in the baboon. PMID- 4992237 TI - Separation of neuronal and neuropil cell fractions; a modified procedure. PMID- 4992238 TI - One way to do experiments on gene conversion? Transfection with heteroduplex SPP1 DNA. PMID- 4992239 TI - Production of antibiotics by geophilic dermatophytes. I. Screening test of antibacterial activity. PMID- 4992240 TI - Virus-like particles in systemic lupus erythematosus. PMID- 4992241 TI - [Certain aspects of protein studies in Waldenstrom's macroglobulinemia]. PMID- 4992242 TI - [Further studies on the serological diagnosis of leprosy. II. Effect of the rate of development and treatment on the result of complement fixation tests in comparison to bacilloscopy]. PMID- 4992243 TI - [2 cases of acquired latent focal toxoplasmosis of the brain in a cytostatic and corticosteroid treated neoplastic disease]. PMID- 4992244 TI - Specific uptake of homologous DNA accompanying transformation in Neisseria meningitidis. PMID- 4992245 TI - Serotyping of Pseudomonas aeruginosa. 2. Results of an O group classification. PMID- 4992246 TI - The effect of bacterial growth on the hydrogen ion concentration in urine. PMID- 4992247 TI - Purification, antibody activity and ultrastructure of secretory and high-polymer IgA. PMID- 4992248 TI - Distribution of organ antigens on thyroid cell membranes as examined by the immunofluorescence test. PMID- 4992249 TI - Studies of the immune response in gonococcal infections with various serological techniques. PMID- 4992250 TI - A radial immunodiffusion test for quantitative assay of influenza A antibodies. PMID- 4992251 TI - Effect of foreign compounds on liver microsomal enzymes. PMID- 4992252 TI - Effect of temperature and inhibitors on serotonin-14C release from human platelets. PMID- 4992253 TI - Effects of calcium and adenosine triphosphate on volume of human red cell ghosts. PMID- 4992254 TI - Venous responses to prostaglandin F2 alpha. PMID- 4992255 TI - [1st infrastructural data on the surface and periplasm of the Colorado beetle ovum, Leptinotarsa decemlineata Say]. PMID- 4992256 TI - [Transformation of testosterone into dehydrotestosterone by Wolffian ducts in mice embryo]. PMID- 4992257 TI - [Ovum compression, factor of diversification of larvas in the peregrine cricket, Schistocerca gregaria (Forsk.) in gregarious phase]. PMID- 4992258 TI - [Demonstration of glycogen in the liver of chick embryos from the stage of 4 days of incubation]. PMID- 4992259 TI - [Determination of orthodiphenoloxidase activity of Calluna vulgaris L. twigs]. PMID- 4992260 TI - [Mechanism of deoxyribose reaction, so-called "Dische reaction", and structure of the dye formed]. PMID- 4992261 TI - [Inhibitory action of staphylococcic B enterotoxin on anaerobic glycolysis]. PMID- 4992262 TI - [1st results of the study of metabolism in rabbits of an industrial solvent: the isophorone]. PMID- 4992263 TI - [Does the induction of antiviral state in chick embryo cells require the action of 1 or several molecules of interferon? Mathematical study of dose-response curve]. PMID- 4992264 TI - [Study of free plasma 17-ketosteroids in persons with non-cancerous diseases]. PMID- 4992265 TI - [Catabolism of steroids. IX. Metabolism of the C-D-fragment 7a-methyl-l-acetyl perhydroindan-5-on-4 alpha-(3-propionic acid) in the baboon]. PMID- 4992266 TI - Interaction of hormones and blood proteins. Some theoretical considerations about the precipitation reaction of thyroxine. PMID- 4992267 TI - Methodology of neurophysiological research in anesthesiology. PMID- 4992268 TI - [Ulcer of the digestive tract and biliary derivation on a connected jejunal loop]. PMID- 4992269 TI - Isoniazid-resistant mutants of Mycobacterium tuberculosis H37RV: uptake of isoniazid and the properties of NADase inhibitor. PMID- 4992270 TI - Immunofluorescence examination of typical Staphylococcus aureus variants and L forms for clumping factor. PMID- 4992271 TI - Profiles of soluble protein during sporulation of Bacillus subtilis. PMID- 4992272 TI - Lysogenic conversion of Rhizobium trifolii. PMID- 4992273 TI - Nature and properties of a cytolytic agent produced by Bacillus subtilis. PMID- 4992274 TI - [Diagnosis of dysphagia in adults]. PMID- 4992275 TI - [Experimental studies on the determination of thyroxine-binding protein capacities by cellulose-acetate electrophoresis]. PMID- 4992276 TI - [Some variant of the red cell carbonic anhydrase in the Japanese]. PMID- 4992277 TI - [Gel precipitation reaction as a diagnostic test in the early phase of opisthorchiasis]. PMID- 4992278 TI - [Study of the accumulation dynamics and types of antibodies in cattle with experimental Cysticercus bovis infections]. PMID- 4992279 TI - [Variations in sorbitol dehydrogenase, 6-phospho-gluconate dehydrogenase, and glucose 6-phosphate dehydrogenase activities in the adrenal glands of the rabbit after ingestion of non-steroid anti-inflammatory drugs]. PMID- 4992280 TI - [A biological research center under contract]. PMID- 4992281 TI - [Para-osteoarthropathies. Current status of the problem]. PMID- 4992282 TI - [Determination, isolation and partial purification of leukemic antigens in humans]. PMID- 4992283 TI - [The carotid body in Chagas' disease]. PMID- 4992284 TI - [Medicosocial aspects of tuberculosis in Brazil]. PMID- 4992285 TI - [Prevention and therapy of chronic bronchitis]. PMID- 4992286 TI - Stress and behavior. PMID- 4992287 TI - Prevention and correction of deformity after severe burns. PMID- 4992288 TI - An evaluation of the single-channel autoanalyzer in the quantitation of anti-Rh o. PMID- 4992289 TI - The 'naturally occurring' anti-E. PMID- 4992290 TI - [Evaluation of pulmonary hemodynamics on the basis of rheography of the lungs and gas exchange in pregnant women with mitral diseases]. PMID- 4992291 TI - [Ocular abnormalities of phenotype DR (ring D chromosome)]. PMID- 4992292 TI - A further examination of the survival of pathogenic bacteria in cattle slurry. PMID- 4992293 TI - The cost of caring. PMID- 4992294 TI - [Study of attenuated strain of myxoma virus]. PMID- 4992295 TI - [Experimental research on the microclimate of tobacco fermentation chambers. I. Morphological changes in internal organs and the nervous system in rabbits]. PMID- 4992296 TI - [The physiology of the placenta circulation in man and other primates]. PMID- 4992297 TI - Histochemical differentiation of peroxidase-mediated from tyrosinase-mediated melanin formation in mammalian tissues. The biologic significance of peroxidase mediated oxidation of tyrosine to malanin. PMID- 4992298 TI - Biochemical method of cancer control. L-asparaginase in cancer chemotherapy. A review. PMID- 4992299 TI - Epizootiology of listeric infection in sheep. PMID- 4992300 TI - Crystallization and reaction mechanism of yeast phosphoglucomutase. PMID- 4992301 TI - Isolation of a DNA-nicking enzyme from phage lambda-Ci-infected Escherichia coli. PMID- 4992302 TI - Effects of foods on oral bacterial populations in man and animals. PMID- 4992303 TI - Properties of light particles produced during growth of Type 4 adeno-associated satellite virus. AB - Adeno-associated satellite virus type 4, obtained by repeated undiluted passage, failed to produce distinct bands at the expected density of 1.43 g/cm(3) after density gradient centrifugation in CsCl. This phenomenon occurred regardless of the hemagglutinating activity of the starting material. Sharp bands were found at a density of 1.34 to 1.35 g/cm(3). These bands contained adenovirions and numerous satellite particles. These latter particles could be distinguished by electron microscopy from standard dense satellite particles by their flattened profiles and deep penetration of negative stains. Dense bands of satellite virus at 1.43 g/cm(3) were constantly observed when the inoculum was comprised of highly diluted seed virus. Light satellite particles had a particle to HA ratio comparable with dense particles, but possessed low infectivity. Measurements of contour lengths of extracted deoxyribonucleic acid (DNA) indicate that light particles contain only a small amount of DNA, possibly less than 0.5 x 10(6) daltons, compared to 1.4 x 10(6) for the complete satellite DNA molecule. PMID- 4992304 TI - Presence of antioxidant materials in bacteria. PMID- 4992306 TI - Expanding horizons in medicine. PMID- 4992305 TI - [Use of an anti-gamma G-globulin immune serum in determination of the human origin of blood stains]. PMID- 4992307 TI - Prenatal genetic diagnosis. 3. PMID- 4992308 TI - [The participation of Klebsiella pneumoniae in hospital infections. 1. The incidence of Klebsiella pneumoniae in newborn infants]. PMID- 4992309 TI - [Infections with gram-negative bacteria in an infant ward]. PMID- 4992310 TI - [Immunoglobulin characterization of anti-Mycoplasma pneumoniae and anti Toxoplasma gondii antibodies]. PMID- 4992311 TI - Standarization of anti-D for use in the prevention of Rh sensitization. PMID- 4992312 TI - Progress report of the Injury Control Research Laboratory of the Public Health Service. PMID- 4992313 TI - Superior colliculus cell responses related to eye movements in awake monkeys. AB - Single cell responses were recorded from the superior colliculus of awake monkeys trained to move their eyes. A class of cells that discharged before eye movements was found in the intermediate and deep layers of the colliculus. The response of the cells was most vigorous before saccadic eye movements within a particular range of directions. These cells had no visual receptive fields, and visually guided eye movements were not necessary for their discharge, since they responded in total darkness before spontaneous eye movements and vestibular nystagmus. PMID- 4992314 TI - The effect of nitroglycerin on coronary blood flow and the hemodynamic response to exercise in coronary artery disease. PMID- 4992315 TI - Studies of the coronary microcirculation of the cat. PMID- 4992316 TI - [Exclusive high-energy radiotherapy with Co60 and electron beam of epitheliomas of the ethmoid bone and the maxillary sinus]. PMID- 4992317 TI - [Esophageal diverticula in 2 brothers]. PMID- 4992318 TI - The neurological basis of introversion-extraversion: Gray's Theory. PMID- 4992319 TI - Possible inhibitory effect of teichoic acid on Bacillus subtilis transfer ribonucleic acid. AB - 1. tRNA of Bacillus subtilis was found to be variably contaminated with membrane teichoic acid. 2. Samples with high contents of teichoic acid showed no accepting activity for tRNA(Phe) and tRNA(Tyr). 3. Removal of teichoic acid restored accepting activity and fractions containing teichoic acid, separated on Sephadex G-150, inhibited the charging of tRNA(Tyr). 4. The presence of teichoic acid did not inhibit the charging of tRNA(His). PMID- 4992320 TI - Antigenicity of proteinases from Streptomyces griseus (pronase). AB - The five pronase fractions, A(1), A(2), B, C (trypsin-like), and D (elastolytic), obtained by ion-exchange chromatography, were found to be antigenically distinct. Antibodies to pronase inhibited the enzymic activity of each of the enzyme fractions. Pronase trypsin and bovine trypsin, although resembling each other in enzymic activity and in amino acid sequence around their active sites, did not cross-react antigenically with, nor was their enzymic activity inhibited by, the respective homologous antibodies. Inactivation of pronase trypsin by complexing with soya-bean inhibitor AA, was not associated with a decrease in capacity to precipitate with its antibody. It is assumed that the antigenic sites are located far enough from the catalytic site of the enzyme to allow it to precipitate immunologically even when the catalytic site was blocked. PMID- 4992321 TI - Tryptophan catabolism during sporulation in Bacillus cereus. AB - 1. Two intermediates of tryptophan catabolism were isolated from a sporulating culture of Bacillus cereus and identified as anthranilic acid and kynurenine by their spectral properties. 2. During sporulation the rate of formation of anthranilic acid and kynurenine by whole cells increased and reached a maximum at the pre-spore stage. 3. The specific activities of tryptophan pyrrolase and formylase also increased during sporulation and exhibited a maximal activity at the pre-spore stage. 4. Kynureninase activity reached a maximum during early stages of sporulation and then started to decline. 5. There was a net increase in the activity of tryptophan pyrrolase when cells were grown in the presence of l tryptophan or dl-kynurenine. 6. The cultures exhibited the maximal activity of kynureninase 2h earlier in the presence of dl-kynurenine whereas l-tryptophan delayed the appearance of the maximal activity by 2h. 7. The omission of glucose from the medium had no effect on the pattern of development of tryptophan pyrrolase during growth and sporulation. 8. On the addition of tryptophan to a chemically defined medium no significant change in the pattern of development of tryptophan pyrrolase was observed. PMID- 4992322 TI - The isolation of polysomes from rat liver. Contamination of polysomes by ribonucleoprotein of nuclear origin. PMID- 4992323 TI - The intermediate in the degradation of DNA alkylated with a monofunctional alkylating agent. PMID- 4992324 TI - Action of crude bacterial alpha-amylase on tropocollagen. PMID- 4992325 TI - Modification of carboxyl groups of transferrin. PMID- 4992326 TI - Chromosomes of Callithricidae with special reference to an XX-'XO' sex chromosome system in Goeldi's marmoset (Callimico goeldii Thomas 1904). PMID- 4992327 TI - Composition of milk from talapoin monkeys. PMID- 4992328 TI - Cerebral fissural patterns in platyrrhine monkeys. PMID- 4992329 TI - Vocalizations of East African monkeys. I. Red colobus. PMID- 4992330 TI - Deviating segregations in families with elliptocytosis II (Pedigrees de M., v. B., Ri., Mo. and v. Ac.). PMID- 4992331 TI - Concerning the question of individual constancy and individual specificity of three serum enzyme activities (serum cholinesterase EC 3.1.1.8, ceruloplasmin EC 1.10.3.2, and alkaline phosphatase EC 3.1.3.1). PMID- 4992332 TI - Acid hydrolases of the retinal pigment epithelium. PMID- 4992333 TI - An analysis of retinal receptor orientation. I. Angular relationship of neighboring photoreceptors. PMID- 4992334 TI - The maintenance of sexual receptivity by adrenal androgens in female rhesus monkeys. PMID- 4992335 TI - Annual changes in the menstruation of rhesus monkeys. PMID- 4992336 TI - Abrogation of immunologic unresponsivenessy whole molecules and fragments of cross-reacting immuoglobulins. PMID- 4992337 TI - Further studiesn guinea pig skin sensitizing activities of human myeloma proteins. PMID- 4992338 TI - A type-specific immunodiffusion technique for the California encephalitis virus group. PMID- 4992339 TI - Immunization against Brucella infections: immune response of mice, guinea pigs, and Cynomolgus philipinensis to live and killed Brucella melitensis strain Rev. I administered by various methods. PMID- 4992340 TI - Vibrio cholerae: production of toxin by a nonpathogenic strain. PMID- 4992341 TI - Meningitis and bacteremia after ventriculoatrial shunt-revision: isolation of a lecithinase-producing Bacillus cereus. PMID- 4992342 TI - Uveal coloboma and true Klinefelter syndrome. PMID- 4992343 TI - Hereditary macular coloboma. PMID- 4992344 TI - [390 cases of oropharyngeal epitheliomas treated with radiocobalt (results after 5 years)]. PMID- 4992345 TI - [Characteristics of the linear accelerator at Hiroshima University]. PMID- 4992346 TI - [13 MeV linear accelarator at Kurume University]. PMID- 4992347 TI - [Radiation therapy with high energy electrons using pendulous expansion for postoperation breast cancer]. PMID- 4992348 TI - [A case of Waldenstrom's macroglobulinemia with osseous tumor]. PMID- 4992349 TI - [Extensive lymphadenectomy and perfusion chemotherapy in the treatment of pigmented skin tumors of the lower extremities]. PMID- 4992350 TI - Trapping of unreplicated phage DNA into spores of Bacillus subtilis and its stabilization against damage by 32P decay. PMID- 4992351 TI - Requirement of cellular synthesis for Kilham rat virus replication. PMID- 4992352 TI - A virus induced soluble antigen associated with potato virus-X infection. PMID- 4992353 TI - On visna virus: purification and nucleic acid content. PMID- 4992354 TI - Tissue injury in lymphocytic choriomeningitis viral infection: virus-induced immunologically specific release of a cytotoxic factor from immune lymphoid cells. PMID- 4992355 TI - An antigenic analysis of potato virus X and of its degraded protein. I. Evidence for and degree of antigenic disparity. PMID- 4992356 TI - [Extensive reversible primary vascular pulmonary hypertension in a patient with Menocil intake]. PMID- 4992357 TI - [Therapy of primary pulmonary hypertension]. PMID- 4992358 TI - Reversion of rough (R) to smooth (S) forms in Brucella abortus. II. Comparison of the SII form obtained after reversion with the initial SI form, as well as RI and RII rough variants. PMID- 4992359 TI - Immunological control of Pseudomonas infection in burn patients: a clinical evaluation. PMID- 4992360 TI - Catheter placement in infants needing total parenteral nutrition utilizing common facial vein. PMID- 4992361 TI - Experience in the treatment of burns in an underdeveloped country. PMID- 4992362 TI - Fate of intravenously administered zinc chelates in man. PMID- 4992363 TI - Deoxyribonucleic acid base composition of Rothia dentocariosa as determined by thermal denaturation. AB - The moles per cent guanine plus cytosine (GC) of 10 filamentous strains of Rothia dentocariosa ranged from 65.4 to 69.7. Major differences were not observed in the base composition of a filamentous form (69.7 moles% GC) and its coccal variant (68.0 moles% GC). PMID- 4992364 TI - Isolation and characterization of thymineless mutants from ultraviolet-sensitive Bacillus subtilis strains. AB - Thymineless mutants of Bacillus subtilis 168 ind, hcr-9 were isolated by using trimethoprim. These and other Thy(-) strains differed drastically from Thy(+) ones in their patterns of [(3)H]thymidine uptake and growth in trimethoprim containing medium. Transformation was negligible between most mutants derived from the ultraviolet-sensitive strain 168 ind, hcr-9 but significant between 168 ind, thy and these mutants. The latter and these new mutants all grow in the presence of trimethoprim plus thymidine or thymine and fail to grow if thymine or thymidine is omitted. PMID- 4992365 TI - Nucleic acid homology in the genus Mycobacterium. AB - Immobilized deoxyribonucleic acid (DNA) preparations from eight species of mycobacteria were reacted with labeled reference DNA from Mycobacterium tuberculosis and M. kansasii. All mycobacteria showed some degree of homology. Immobilized DNA from Pseudomonas multivorans, which has a guanine plus cytosine content within the range established for the mycobacteria, showed no significant binding with either reference system. Relative per cent binding and thermal stability of bound DNA were used as parameters for determining degrees of relatedness among members of the genus. When these relationships were compared with those established by numberical taxonomic methods, a high correlation was found. PMID- 4992366 TI - Uptake of synthetic polynucleotides by competent cells of Bacillus subtilis. AB - A survey was made of the capacity of competent cells of Bacillus subtilis to take up synthetic polynucleotides. Polydeoxyribonucleotides but not polyribonucleotides are taken up by the cells. Both types of polynucleotide failed to compete with transforming deoxyribonucleic acid in the transformation assay whereas both stimulated amino acid incorporation. The latter phenomenon appears to be nonspecific as there is no correlation between the codon composition of the polynucleotides employed and the amino acids whose incorporation was stimulated. PMID- 4992367 TI - Release of alkaline phosphatase from cells of Pseudomonas aeruginosa by manipulation of cation concentration and of pH. AB - Pseudomonas aeruginosa ATCC 9027 contains an inducible alkaline phosphatase. The enzyme is readily removed from 14-hr cells by washes in 0.2 m MgCl(2), pH 8.4. Similar washes in tris(hydroxymethyl)aminomethane buffer, 20% sucrose, monovalent ions, or water partially release enzyme from the cells. The release of alkaline phosphatase is correlated with an increased release of protein and retention of internal enzymes. The effect of 0.2 m MgCl(2) washing upon the cells is minimal since both viability and growth rates remain unchanged as compared to water washing. Although cells are plasmolyzed in both 0.2 m MgCl(2) and 20% sucrose, it is evident that plasmolysis alone is unable to account for total enzyme release and that a divalent metal, i.e. Mg(2+), augments the release pattern. Growing cells in the presence of increasing concentrations of MgCl(2) or at increased pH values results in an almost total secretion of the enzyme to the culture filtrate. The findings suggest that P. aeruginosa alkaline phosphatase is linked to the exocytoplasmic region through divalent metal ion, presumably Mg(2+), bridges. PMID- 4992368 TI - Analysis of the multiseptate potential of Bacillus subtilis. AB - Bacillus subtilis was grown at 30 C in 15 media which produced generation times of between 200 and 40 min. A correlation was observed between the growth rate and the number of septa per cell. The time between the production of a septum and its involvement in cell division was not related to the growth rate, but, for the 15 populations, had a mean value of 138 min. Multiseptate cells became progressively evident when the organism was grown at rates in excess of a 138-min generation time. PMID- 4992369 TI - Organization of polyaromatic biosynthetic enzymes in a variety of photosynthetic organisms. AB - Sucrose density gradient centrifugation was used to estimate the molecular weights and determine possible physical aggregation of the enzymes catalyzing steps 2 to 6 in pre-chorismic acid polyaromatic biosynthesis in Anabaena variabilis, Chlamydomonas reinhardi, Euglena gracilis, Nicotiana tabacum, and Physcomitrella patens. In A. variabilis, the five enzymes are separable. Similar results were obtained for P. patens, N. tabacum, and C. reinhardi extracts, except that dehydroshikimate reductase and dehydroquinase were not separable by this method. Evidence is presented for an enzyme aggregate containing five activities, with a molecular weight of approximately 120,000 in E. gracilis; dissociation of this aggregate into components corresponding to molecular weight of ca. 60,000 is also observed. Preliminary evidence concerning the enzymatic composition of the 60,000-molecular-weight components is presented and discussed. Similarities between the E. gracilis polyaromatic aggregate and that of Neurospora crassa are discussed. PMID- 4992370 TI - Methylated bases of Bacillus megaterium KM nucleic acids: comparison with Escherichia coli. AB - Parallel studies were performed with methionineless derivatives of Escherichia coli 15 T(-) and Bacillus megaterium KM: T(-). Methylated bases are present in the total cell ribonucleic acid (RNA) of B. megaterium. The level of RNA methylation in E. coli is about 60% greater than that in B. megaterium. Although E. coli deoxyribonucleic acid (DNA) was found to contain 0.12% 5-methylcytosine (5-MC) and 0.24% 6-methylaminopurine (6-MA), methylated bases were not detected in the DNA of B. megaterium. Assuming a molecular weight of 7 x 10(9) daltons for B. megaterium DNA, it was calculated that this organism could not contain more than one molecule of 5-MC or 6-MA per genome, and that possibly no methylated bases were present. Methylated bases were also not detected in the DNA of thymine starved B. megaterium. Crude extracts of this organism possess RNA methylase activity but no detectable DNA methylase activity. PMID- 4992371 TI - Citric acid cycle: gene-enzyme relationships in Bacillus subtilis. AB - The genetic location of mutations affecting the citric acid cycle and the properties of mutants of Bacillus subtilis possessing these mutations have been examined. Genes coding for the component enzymes of the cycle were found to be unlinked to each other and thus do not form an operon. The mutational defect in a mutant lacking fumarase mapped between thr-5 and cysB3. Mutations causing inability to produce isocitrate dehydrogenase and succinate dehydrogenase were found to map between argA11 and leu-1. The alpha-ketoglutarate dehydrogenase mutations were mapped at the terminal end of the B. subtilis chromosome through a weak linkage in phage PBS-1 transduction of one class of these mutations of ilvA2 and metB4. A second class of alpha-ketoglutarate dehydrogenase mutations mapped closer to ilvA2 and metB4 but still terminal with respect to these markers. Aconitaseless mutants possessed mutations that could not be linked to any of the known transducing segments of the chromosome. An effect of mutation conferring loss of one enzyme of the cycle on the specific activity of the other enzymes in the cycle was observed. PMID- 4992372 TI - Isolation and preliminary characterization of developmental mutants from Microsporum gypseum. AB - Developmental mutants affected in either sporulation or spore germination have been isolated from Microsporum gypseum with the aid of nitrosoguanidine or as spontaneously occurring mutants. The time course levels of several proteins temporally associated with conidial development have been assayed in the wild type and mutant strains. The spore germination characteristics of two of the mutants are described. The relationship of alkaline protease accumulation to tyrosinase accumulation and spore germination is discussed. PMID- 4992373 TI - Association of the Bacillus subtilis chromosome with the cell membrane: resolution of free and bound deoxyribonucleic acid on renografin gradients. AB - Linear density gradients of Renografin have resolved two components of bacterial deoxyribonucleic acid (DNA) in sheared lysates. Component 1, at equilibrium density after 5 hr of centrifugation, is enriched for newly synthesized DNA and markers near the origin and terminus of replication. It contains 5% of total cellular protein, 25% of the phospholipids, 30 to 50% of the DNA, 4 to 11% of unstable ribonucleic acid (RNA), RNA polymerase, and low amounts of DNA polymerase. The material is sensitive to Pronase and Sarkosyl. In unsheared lysates, all of the DNA forms a band at this position. Shearing the lysate generates a slow-sedimenting fraction of DNA (component 2) which contains more uniformly labeled than newly synthesized DNA. These observations suggest that replicating DNA and DNA at the origin and possibly the terminus of replication are associated with membrane. The amount of uniformly labeled DNA in component 1 and an estimate of the number of chromosomal fragments suggest that other parts of the chromosome are possibly associated with the membrane. PMID- 4992374 TI - Effect of prostaglandin E1 on clot retraction. PMID- 4992375 TI - Demonstration and implications of lysozyme and immunoglobulins in human ear wax. PMID- 4992376 TI - Reversible mechanochemical cycle in the contraction of Vorticella. PMID- 4992377 TI - [Treatment of inoperable progressive breast cancer with 4.3 MeV lineac X ray]. PMID- 4992378 TI - Tapeworm cyst infestation of the brain. PMID- 4992379 TI - [4 cases of gastric diverticulum]. PMID- 4992380 TI - The hemodynamic consequences of moderate postoperative anemia in monkeys. PMID- 4992381 TI - Control of alloxan diabetes in dogs by islet cell transplantation. PMID- 4992382 TI - [Investigations on meningococci isolated from healthy army duty personnel in Norway]. PMID- 4992383 TI - [Sulphonamide-resistant meningococci. Investigation after sulphonamide prophylaxis among military personnel]. PMID- 4992384 TI - [Nerves of human gingiva. (II. Histochemical and electron microscopic findings)]. PMID- 4992385 TI - [Case study in the radiotherapeutic treatment of cutaneous angiomas]. PMID- 4992386 TI - Ureteral ectopia into a Wolffian duct remnant (Gartner's ducts or cysts) presenting as a urethral diverticulum in two girls. PMID- 4992387 TI - An unusual bone dysplasia: parastremmatic dwarfism. PMID- 4992388 TI - External small intestinal fistulas. PMID- 4992389 TI - The surgical significance of hyperosmolar coma. PMID- 4992390 TI - [Study of the effect of neomycin and related substances on the permeability of the cytoplasmic membrane and oxidative processes in Pr. vulgaris and Ps. aeruginoa]. PMID- 4992391 TI - [Kinetics of the morphocycline content in endolymph and similar bilogical fluids in experiment]. PMID- 4992392 TI - A polymeric form of haptoglobin in the gamma-irradiated Spanish goat. PMID- 4992393 TI - Isotope exchange at equilibrium as a test for homotropic cooperativity of allosteric enzymes. PMID- 4992395 TI - Heterogenetic antigen of Staphylococci and of some aerobic bacilli. PMID- 4992394 TI - Kinetics studies on the fluorescence quencher in isolated chloroplasts. AB - The chlorophyll fluorescence yield in isolated chloroplasts without an added electron acceptor is increased by actinic illumination. The decline in the fluorescence yield when the actinic illumination is extinguished can be accurately represented by three, independent, exponential decays with half-times of approximately 0.8, 5, and 30 sec. These results have been interpreted using Duysens' theory of fluorescence quenching by a compound (Q) on the reducing side of photosystem II. This theory states that changes in fluorescence yield are indicative of electron flow through Q. The most rapid decay is eliminated by an EDTA washing of the chloroplasts and the half-time is increased by uncoupling with ammonia and by added electron acceptors in suboptimal concentrations. Thus, this decay may represent electron flow from Q to intermediates on the oxidizing side of photosystem I. The decay with a half-time of 5 sec is affected in the same manner as the decay with the shortest half-time by the same procedures. However, electron donors to photosystem II lengthen the half-time of the 5 sec decay while eliminating the most rapid decay. This 5 sec decay can be interpreted as electron flow from Q to intermediates either on the reducing side of photosystem II or on the oxidizing side of photosystem I. The decay with the longest half-time is affected only by pH and electron donors to photosystem II. Therefore, this decay may indicate electron flow from Q to intermediates on the oxidizing side of photosystem II which may be connected to the regeneration of the oxygen burst. PMID- 4992396 TI - Determination of pancreatic amylase activity by a radial diffusion assay. PMID- 4992397 TI - [Clinico-statistical study on convulsive syndromes in patients hospitalized at the Ospedale dei Bambini in Ancona from 1964 through 1966]. PMID- 4992398 TI - The surgical dilemma in the primary therapy of invasive breast cancer: a critical appraisal. PMID- 4992399 TI - The nigerian neurological profile. PMID- 4992400 TI - Phenolase of papaver somniferum. I. Isolation of the enzyme and its substrate specificity. PMID- 4992401 TI - Activation of rabbit muscle phosphoglucomutase by acid and alkali. PMID- 4992402 TI - Evidence for an absence of myoglobin from human smooth muscle. PMID- 4992403 TI - [Place of delivery and region or origin of pregnant women from high risk groups]. PMID- 4992404 TI - Phosphoglucomutase, carbonic anhydrase and catalase in Indonesians. PMID- 4992405 TI - Radio-sensitization with extra-cellular halogenated purines and pyrimidines and related compounds. PMID- 4992406 TI - Intracerebral temperature changes after x-irradiation in the rabbit. PMID- 4992407 TI - Enhancement of viral transformation by ultra-violet light. PMID- 4992408 TI - Altered reflex vasodilatation in the hypertensive rat: possible role of histamine. PMID- 4992409 TI - Total parenteral alimentation solution. PMID- 4992410 TI - [New aspects of respiratory allergy based on experimental results]. PMID- 4992411 TI - [The influence of E. coli-L-asparaginase on the course of the experimental guinea pig tuberculosis]. PMID- 4992412 TI - [Detection of tubercle bacilli in animal experiment by means of Marton's new instrument of secretion test]. PMID- 4992413 TI - [Agglutinogens and isoagglutinins in human saliva]. PMID- 4992414 TI - [Humoral antibody production following antigenic stimulation through the teeth in monkeys]. PMID- 4992415 TI - Cerebellar hypoplasia in neonatal rats caused by lymphocytic choriomeningitis virus. AB - Lymphocytic choriomeningitis virus, strain E-350, when inoculated intracerebrally in rats 1 to 7 days old, produces an acute destructive infection of the cerebellar cortex resulting in permanent cerebellar hypoplasia and ataxia. Several other arenoviruses may produce a similar lesion in neonatal rodents. PMID- 4992416 TI - Eression of allelic immunoglobulin in homozygous rabbits injected with RNA extract. AB - Ribonucleic acid extracts obtained from lymph nodes of immunized rabbits homozygous for the b(4)or b(5)allele of light chain immunoglobulin allotypes were injected intravenously into nonimmunized rabbits homozygous for the alternate allele. Approximately 30 percent of the plaque-forming cells in the spleen yielded plaques with immunoglobulin M antibody possessing the allotype of the RNA donor. The allotype of the RNA donor was also found in the IgG immunoglobulin of lymphoid cell lysates as well as in the IgG isolated from the serum. These results suggest that the injected RNA has an informational role in the in vivo synthesis of immunoglobulins by host lymphoid cells. PMID- 4992417 TI - [New trial in creation of colon-stomach fistula for tube feeding as a preliminary measure in radical surgery of esophageal cancer]. PMID- 4992418 TI - Macroglobulinemia with positive antiglobulin tests. PMID- 4992419 TI - [Electrical characteristics of excitable structures of several unicellular organisms]. PMID- 4992420 TI - [Application of Rh blood-typing for the settlement of paternity disputes in Hungary]. PMID- 4992421 TI - [Recklinghausen's neurofibromatosis as an expression of a general teratologic predisposition (apropos of a case associated with infiltrting carcinoma of the bladder)]. PMID- 4992422 TI - Distribution of transferrin phenotypes in selected troops of Kenya baboons. PMID- 4992423 TI - The Ap-Bp blood groups of baboons. PMID- 4992424 TI - Laryngeal edema. An experimental study. PMID- 4992425 TI - Discharged mental patients--are they really in the community? PMID- 4992426 TI - Pulp protection requirements for two composite resin restorative materials. PMID- 4992427 TI - Role of tricarboxylic acid cycle in bacterial sporulation. PMID- 4992428 TI - Turnover of the cell wall of Bacillus subtilis W-23 during logarithmic growth. PMID- 4992429 TI - 35Cl-NMR studies of Co2+ carbonic anhydrases. PMID- 4992430 TI - [Comparative physical data on bovine erythrocyte carbonic anhydrases A and B]. PMID- 4992431 TI - Methylation of DNA in vivo by thymus, spleen, and liver of the rat. PMID- 4992432 TI - Further studies on the ribonuclease inhibitor from rat liver: stability and other properties. PMID- 4992433 TI - An anatomical study of converging sensory pathways within the cerebral cortex of the monkey. PMID- 4992434 TI - Thalamic neurons responsive to temperature changes of glabrous hand and foot skin in squirrel monkey. PMID- 4992435 TI - Corticospinal projections from the pre- and postcentral gyri in the squirrel monkey (Saimiri sciureus). PMID- 4992436 TI - Local taste specificity within lingual nerve fields in the cat. PMID- 4992438 TI - Disruption of DNA synthesis in Euplotes by heat shock. PMID- 4992437 TI - Chronic and acute toxicity of the chlorinated hydrocarbon insecticides in mammals and birds. PMID- 4992439 TI - [Transspecific variability of lactate dehydrogenases (E.C.: 1.1.1.27) in mammals]. PMID- 4992440 TI - Sensitization to the enzymes in detergents. PMID- 4992441 TI - Bromine catalysis for carbon dioxide hydration and dehydration and some observations concerning the mechanism of carbonic anhydrase. PMID- 4992442 TI - [Myocardial infarct and diabetes mellitus]. PMID- 4992443 TI - [Molybdenum requirements of several nitrogen-fixing blue-green algae]. PMID- 4992444 TI - [Lecithinase formation by Bacillus cereus]. PMID- 4992445 TI - [Morphologic changes in various microorganisms induced by antibiotic 81A isolated from Actinomyces globisporus]. PMID- 4992446 TI - [The effect of the level of ground water on the processes of ammonification and nitrification of peat bog soil]. PMID- 4992447 TI - Specific granulomatous hypersensitivity elicited by bentonite particles coated with soluble antigens from schistosome eggs and turcle bacilli. PMID- 4992448 TI - Abortion sequel--Rh problems. PMID- 4992449 TI - Inoculation of cariogenic streptococcus (FA-1) and other bacteia i the pulp in rats. Topical pathological chanes and general dissimination. PMID- 4992450 TI - [Pharyngeal-esophageal diverticulum. Etiopathogenetic and surgical problems]. PMID- 4992451 TI - ALG treatment of Rhesus monkeys. Attempts to reduce complications by the induction of tolerance. PMID- 4992452 TI - Improved complementation in the cytotoxic test. PMID- 4992453 TI - The fine structure of babesia microti in the natural host, microtus agrestis. PMID- 4992454 TI - [Transfer and persistence of antibodies to Babesia bigemina and Anaplasma marginale acquired via the colostrum]. PMID- 4992455 TI - [Sensitivity to penicillin of gonococcal strains isolated in Lome, Togo]. PMID- 4992456 TI - Auxotrophic mutation associated with low streptomycin resistance and slow growth in Bacillus subtilis. PMID- 4992457 TI - Fast sedimenting fractions containing DNA from Streptomyces griseus. PMID- 4992458 TI - Serological and chemical studies of Sh. sonnei, Pseudomonas shigelloides and C27 strains. PMID- 4992459 TI - Immunological and biochemical activity of anti-ribosome immune serum. PMID- 4992460 TI - Hepatic amebiasis. PMID- 4992461 TI - Epikeratoprosthesis in rhesus monkeys. PMID- 4992462 TI - Animal reference virus recommendations. PMID- 4992463 TI - Serologic differentiation between African horse-sickness and equine arteritis. PMID- 4992464 TI - Etiologic studies of transmissible gastroenteritis of swine. PMID- 4992465 TI - [Effect of N'N' anhydro-bis (beta-hydroxyethyl)-biguanide chlorhydrate (ABOB) on the development of herpesvirus in tissue culture]. PMID- 4992466 TI - Purification of two plaque variants of sindbis virus. PMID- 4992467 TI - Nucleic acid synthesis during the focus formation by Shope fibroma virus on green monkey kidney cells. PMID- 4992468 TI - Transmissible gastroenteritis of swine: virus-intestinal cell interactions. I. Immunofluorescence, histopathology and virus production in the small intestine through the course of infection. PMID- 4992469 TI - Transmissible gastroenteritis of swine: virus-intestinal cell interactions. II. Electron microscopy of the epithelium in isolated jejunal loops. PMID- 4992470 TI - Serological behaviour of isolated African swine fever virus. Brief report. PMID- 4992471 TI - Complement-fixing antibodies to rickettsial antigens in sera of primates. PMID- 4992472 TI - Fibrin degradation products in thrombotic thrombocytopenic purpura. PMID- 4992473 TI - [A case of fetal transfusion in utero]. PMID- 4992474 TI - [Post-transfusional iso-immunisation]. PMID- 4992475 TI - [Chemistry, toxicology, pharmacodynamics and mechanism of action of biguanides]. PMID- 4992477 TI - Immunological studies in experimental cancer: Yoshida ascites sarcoma in rats. PMID- 4992476 TI - Susceptibility studies of gram-negative bacilli against carbenicillin. PMID- 4992478 TI - Plasma histaminase in patients of bronchial asthma and the effect of prednisolone administration on it. PMID- 4992479 TI - Large doses of nicotinic acid therapy in frostbite in monkeys. PMID- 4992480 TI - Serological diagnosis of parasitic diseases. PMID- 4992481 TI - Somatotopic organization of spider monkey somatic sensory cerebral cortex. PMID- 4992482 TI - Pathological analysis of intracranial space-occupying lesions in 1000 cases including children. 3. Vascular tumours and hamartomas; meningiomas; schwannomas. PMID- 4992483 TI - [Methylmercury in fishes. A toxicological-epidemiological evaluation. Report of a group of exerts]. PMID- 4992484 TI - Conjoined twins. PMID- 4992485 TI - Relationship of the birth canal to the bacterial flora of the neonatal respiratory tract and skin. PMID- 4992486 TI - The experimental subject--a choice, not an echo. PMID- 4992487 TI - Obstructive uropathy in infants. PMID- 4992488 TI - Teratogenic effect of rubella virus. PMID- 4992489 TI - [Brain tumors and head injuries as common epileptogenic factors]. PMID- 4992490 TI - [Luminal therapy in the prevention of icterus of the newborn caused by Rh incompatibility]. PMID- 4992491 TI - [Changes in the picture of drug addiction in adolescents]. PMID- 4992492 TI - Radioactive estradiol accumulation in endometriosis of the rhesus monkey. PMID- 4992494 TI - The cancer mortality. Review concept. PMID- 4992493 TI - Malignant abdominal tumors in children. PMID- 4992495 TI - Principles and methods of obscurantism. PMID- 4992496 TI - A survey of the attitudes of second, third and fourth year medical students toward the "curability" of breast cancer. PMID- 4992497 TI - Oncology in medicine. PMID- 4992499 TI - Cell differentiation and the development of colonic neoplasms. PMID- 4992498 TI - Unproven methods of cancer treatment. PMID- 4992500 TI - [Diabetic acido-ketosis due to partial substitution of ordinary insulin for insulin lente]. PMID- 4992501 TI - [The antigenic features of the serum proteins of three species of the genus Acipenser]. PMID- 4992502 TI - [Bacterial insecticides and their use]. PMID- 4992503 TI - [Carbon dioxide fixation by a growing population of aquatic bacteria]. PMID- 4992504 TI - Immunologic evidence for monkey and human prolactin (MPr and HPr). PMID- 4992505 TI - Placental content and characterization of human chorionic thyrotropin. PMID- 4992506 TI - Thermal stability of serum thyroxine-binding proteins. PMID- 4992507 TI - Effects of anabolic steroids on hormone-binding proteins, serum cortisol and serum nonprotein-bound cortisol. PMID- 4992508 TI - Speed, accuracy, and strength of forelimb movement after unilateral pyramidotomy in rhesus monkeys. PMID- 4992509 TI - Heat resistance of certain pathogenic bacteria in milk using a commercial plate heat exchanger. PMID- 4992510 TI - Growth of selected bacteria in liquid media containing DDT, dieldrin and heptachlor. PMID- 4992511 TI - Disseminated endometriosis in a Rhesus monkey (Macaca mulatta). Histogenesis and possible relationship to irradiation exposure 1,2. PMID- 4992512 TI - Reversal of hyperventilation induced hyperlactatemia by acetazolamide. PMID- 4992513 TI - Morphometric estimation of pulmonary diffusion capacity. I. Model and method. PMID- 4992514 TI - Further characterization of TRIC agent strains of genital origin. PMID- 4992515 TI - [Chagas-Mazza disease in the province of Buenos Aires]. PMID- 4992516 TI - Organized medicine and the delivery of medical care in the seventies. PMID- 4992517 TI - Effect of local intraarterial administration of bradykinin and hydergine in obstructive arterial disease. PMID- 4992518 TI - Cholesterol synthesis by the gastrointestinal tract. PMID- 4992519 TI - Commitment to sporulation and induction of glucose-phosphoenolpyruvate transferase. PMID- 4992520 TI - The regulation of aconitase and isocitrate dehydrogenase in sporulation mutants of Bacillus subtilis. PMID- 4992521 TI - Effects of magnesium deficiency on ribosomal structure and function in certain Gram-positive and Gram-negative bacteria. PMID- 4992522 TI - Interrelationships between the utilization of magnesium and the uptake of other bivalent cations by bacteria. PMID- 4992523 TI - The mechanism of acquired resistance to Co2+ and Ni2+ in Gram-positive and Gram negative bacteria. PMID- 4992524 TI - Phosphorylase alpha activity in rat uterine homogenates. Loss of activity related to in vivo treatment with estrogen, progesterone, relaxin and CaEDTA. PMID- 4992525 TI - An analysis of vacuum effects in the sterilization of microorganisms. PMID- 4992526 TI - [On the presence of anti-fetal antibodies in women after spontaneous abortion]. PMID- 4992527 TI - Diabetes and menstruation. PMID- 4992528 TI - Cirrhosis associated with the Australia antigen in an infant who acquired hepatitis from her mother. AB - A 19-week-old English girl developed acute viral hepatitis, which became chronic with persistent hepatosplenomegaly and abnormal liver function tests. Liver biopsy at 1 year showed an active cirrhosis with multinucleated giant cells. The Australia (Au) antigen was detected repeatedly in the infant's serum by immunodiffusion and by electron microscopy at the time of the acute attack and during the development of cirrhosis. She had apparently acquired the hepatitis from her mother, who had had jaundice at the end of pregnancy and for one month thereafter, and who was subsequently shown to be a carrier of Au antigen. Particles with surface projections resembling paramyxoviruses were observed in two of the later specimens of the infant's serum. PMID- 4992529 TI - Activity of some agents in the lysogenic induction in Corynebacterium diphtheriae strain No. 25. PMID- 4992530 TI - Photoreactivation and photoprotection of lysogenic induction in Corynebacterium diphtheriae strain No. 25. PMID- 4992531 TI - Aflatoxin B1 effect on enzyme biosynthesis in Bacillus cereus and Bacillus licheniformis. PMID- 4992532 TI - Chemical composition of lipopolysaccharide from an avian strain of Escherichia coli O18. PMID- 4992533 TI - Physiology of menstruation. PMID- 4992534 TI - Proinsulin. PMID- 4992535 TI - Study of RNA in nerve cells. PMID- 4992536 TI - Antibody-neutralized avian infectious bronchitis virus in chicken embryo kidney cells: entry and degradation. PMID- 4992537 TI - Histochemical studies on phosphorylase and amylo 1,4 lead to 1,6-transglucosidase activity in the liver. I. Species related diffusion rate of glycogen during histochemical incubation. PMID- 4992538 TI - Histochemical studies on phosphorylase and amylo 1,4 lead to 1,6-transglucosidase activity in the liver. II. The relationship of glycogen structure to diffusion during histochemical incubation. PMID- 4992539 TI - Unexpected serological results in haemolytic disease of the newborn. PMID- 4992540 TI - [Effects of glutathione on ECG changes after electron beam therapy on postoperative breast cancer]. PMID- 4992541 TI - Comparative aspects of lipogenesis in mammalian tissues. PMID- 4992542 TI - [Tuberculosis in infancy]. PMID- 4992543 TI - [Results of primary treatment of laryngeal carcinoma using conventional x-depth irradiation or radium contact irradiation]. PMID- 4992545 TI - [The influence of electron diffusion on heterogeneous edges]. PMID- 4992544 TI - [Indication and method of irradiation of of malignant systemic diseases]. PMID- 4992546 TI - [Film-dosimetry of energy-rich rays. II. Criteria for optimation and demands concerning the tolerances of developmental conditions in film dosimetry]. PMID- 4992547 TI - [Portable precision dosimeter with several measuring ranges for high-energy x rays and electrons]. PMID- 4992548 TI - Summary of recent abstracts. IX. Helminthiasis. Trematode infections. PMID- 4992549 TI - [New developments in the therapy of venous diseases, especially varices]. PMID- 4992550 TI - Comparative behavior of human and animal tissue during experimental tooth movement. PMID- 4992551 TI - [Study of type II anti-intrinsic factor autoanibodies in the serum by radioisotopic method and by radio-immunodiffuion]. PMID- 4992552 TI - [Use of a preparation of Bacillus subtilis in digestive diseases]. PMID- 4992553 TI - The factor-X defect: recognition of abnormal forms of factor X. PMID- 4992554 TI - [Values of inhibitory factor in children treated with corticosteroids]. PMID- 4992555 TI - [Very severe bronchial asthma in children]. PMID- 4992556 TI - Community participation for equity and excellence in health care. General discussion I. PMID- 4992557 TI - Can we avoid a 100 billion dollars misunderstanding? PMID- 4992558 TI - [Bilateral irido-chorio-retinal coloboma in a case of ringed chromosome 18]. PMID- 4992559 TI - Clinical trial with sulphamethoxazole--trimethoprim in infantile gastroenteritis. PMID- 4992560 TI - Comparative effects of flurazepam hydrochloride (dalmane) and placebo in patients with insomnia. PMID- 4992561 TI - Oral contraception with estrogen and progestin combinations. PMID- 4992562 TI - Clinical experience with pimozide. PMID- 4992563 TI - Study of molindone in disturbed preschool children. PMID- 4992564 TI - Treatment of anxious depressive patients in general medical practice. PMID- 4992565 TI - Treatment of depression with dexedrine and demerol. PMID- 4992566 TI - Doxepin as adjuvant medication in the treatment of chronic schizophrenic patients: a comparative study. PMID- 4992567 TI - Open trial evaluation of keto-imipramine. PMID- 4992568 TI - BC 105 in the prophylaxis of migraine. PMID- 4992569 TI - Propranolol in the treatment of disturbances of the autonomic nervous system. PMID- 4992570 TI - Tolazamide in the treatment of diabetes mellitus: clinical experience and review of the literature. PMID- 4992571 TI - [Orthodontic practice using appliances without wires]. PMID- 4992572 TI - The identity of Streptococcus faecalis ATCC 9790. PMID- 4992573 TI - The decarboxylation of L-lysine by Pseudomonas aeruginosa isolates. PMID- 4992574 TI - [A simplified technic of transplantation of the whole heart-lung unit in young dogs]. PMID- 4992575 TI - Differentiation of the serologicl response to Yersinia enterocolitica and Brucella abortus in cattle. AB - The serological responses of cattle to inoculation with Brucella abortus and Yersinia enterocolitica type IX were compared. Complete cross-reactions were found in serum agglutination, antiglobulin, complement fixation and Rose Bengal plate tests. The cross-reaction between Br. abortus and Y. enterocolitica IX was confirmed by immunodiffusion tests. Although antibodies specific for each organism could also be detected by immunodiffusion tests with high titre rabbit or bovine sera, these tests were insufficiently sensitive for routine diagnostic use.A quantitative Rose Bengal plate test, using Rose Bengal stained Br. abortus and Y. enterocolitica IX, was developed which enabled the antibody responses to the two organisms to be differentiated. The specificity of this test was confirmed by cross-absorption experiments and its sensitivity was sufficient to permit evaluation of all bovine sera giving positive reactions to the serum agglutination test. PMID- 4992576 TI - Tuberculous morbidity in Swiss albino mice immunized with BCG. AB - Study was made of the effect of BCG vaccination on the establishment of experimental tuberculous infection in mice. To this end, mice were infected with small quantities of virulent human bacilli administered by the respiratory route. The quantity of bacilli present for inhalation was so controlled as to permit only a finite percentage of unvaccinated animals to become infected. The relative proportion of mice infected by inhaling these small numbers of virulent bacilli was not found to be lowered by prior BCG vaccination. Thus, pulmonary tissue of immunized mice was not able to prevent the initial lodgement of virulent tubercle bacilli. The growth of virulent organisms in infected lungs, however, was significantly retarded by prior vaccination. PMID- 4992577 TI - Parenteral and oral alimentation in the treatment of the nonspecific protracted diarrheal syndrome of infancy. PMID- 4992578 TI - Total parenteral nutrition. PMID- 4992579 TI - The complement system in chronic glomerulonephritis: three newly associated aberrations. PMID- 4992580 TI - Disseminated intravascular coagulation in a neonate treated with heparin. PMID- 4992581 TI - Fractionation of human spermagglutinating sera. PMID- 4992582 TI - [Study of infection during acute leukemia (139 cases). II. Significance of positive blood cultures]. PMID- 4992583 TI - [On a case of unusual congenital malformation of the nose associated with multiple malformations]. PMID- 4992585 TI - [Early phases of infections of cells with animal RNA viruses]. PMID- 4992584 TI - Roentgenology of Reiter's syndrome. PMID- 4992586 TI - [Glomerular filtration assessed after a single injection of 51Cr-EDTA]. PMID- 4992587 TI - [Causes of pathologic states after surgery on the biliary tract and choice of method of 2d operation]. PMID- 4992588 TI - Production of fetal asphyxia in the rhesus monkey by administration of catecholamines to the mother. PMID- 4992589 TI - Mermet (MER) strain. AV-782. PMID- 4992590 TI - Congo (CON) strain. 3011. PMID- 4992591 TI - Kamese (KAM) strain. MP 6186. PMID- 4992592 TI - The antimalarial activity of some quinolone esters. PMID- 4992593 TI - Inflammatory changes in small blood vessels induced by kallikrein (kininogenase) in the blood of Macaca mulatta infected with Plasmodium knowlesi. PMID- 4992594 TI - Pathological lesions produced in the brain by kllikrein (kininogenase) in Macaca mulatta infected with Plasmodium knowlesi. PMID- 4992595 TI - A case of bicarbonate-losing renal tubular acidosis with defective carboanhydrase activity. PMID- 4992596 TI - [Recent advance in parenteral nutrition. Advantage of fat emulsion]. PMID- 4992597 TI - Mesial drift of teeth in adult monkeys (Macaca irus) when forces from the cheeks and tongue had been eliminated. PMID- 4992598 TI - The pharmacology of fluspirilene (R 6218), a potent, long-acting and injectable neuroleptic drug. PMID- 4992599 TI - Pharmacological studies of a new anti-inflammatory drug, 1-phenylsulfonyl-5,5 diphenylhydantoin (PC-796) in experimental animals. 3. Absorption, tissue distribution and metabolic fate. PMID- 4992600 TI - [On inhibitors of pyridoxal-phosphate-dependent enzymes. Synthesis and properties of some pyridoxal derivatives]. PMID- 4992601 TI - The significance of kinin-destroying enzymes activity in Plasmodium knowlesi malarial infection. PMID- 4992602 TI - The management of urethral diverticulum in the female. PMID- 4992603 TI - Lactic acidosis. PMID- 4992604 TI - Hepatitis-associated antigen in liver disease in Kenya. PMID- 4992605 TI - [Pathologic anatomy, physiopathology and pathomechanism of skull-brain injuries]. PMID- 4992606 TI - [Skeletal dystrophies in Recklinghausen's neurofibromatosis]. PMID- 4992607 TI - Heterotopic bone formation in the lung. PMID- 4992608 TI - Effect of attrition on subjacent dentin and pulp. PMID- 4992609 TI - A male sex-attractant pheromone in rhesus monkey vaginal secretions. PMID- 4992610 TI - Patterns of distribution and urinary excretion of male rat accessory sex gland specific antigens. PMID- 4992611 TI - Effect of unilateral ovariectomy on twinning frequency in the marmoset. PMID- 4992612 TI - Induction of ovulation in Macaca irus with clomiphene citrate and gonadotrophic hormones. PMID- 4992613 TI - [Experiments and clinical experience with cephalexin]. PMID- 4992614 TI - Dysentery produced by oral administration of the colonic contents of cynomolgus monkeys infected with Shigella flexneri 2a. PMID- 4992615 TI - Some physiological mechanisms of diphtheria toxin production. PMID- 4992616 TI - Molecular configuration and toxicity of cord factor. PMID- 4992617 TI - Studies on the serum therapy of type E botulism: absorption of toxin from the gastrointestinal tract. PMID- 4992618 TI - Studies on atypical mycobacteria. VII. The transformation of the color of atypical mycobacteria. PMID- 4992619 TI - Contamination of simian viruses in African green monkeys (Cercopithecus aethiops). PMID- 4992620 TI - [Radiotherapy of malignant testicular neoplasms]. PMID- 4992621 TI - Mammalian scent marking. AB - Mammals mark frequently in any situation where they are both intolerant of and dominant to other members of the same species. In other words, they mark when they are likely to attack another member of the same species, and are likely to win if they do attack. Such a situation occurs, as Hediger (13) pointed out, in connection with territoriality but it also occurs in other kinds of social systems. Frequent, vigorous marking occurs at times when there is reason to infer that the animal is motivated to aggression. The effects of marks and marking upon other individuals are poorly understood. Many species mark with more than one source of scent in response to one stimulus or set of stimuli. PMID- 4992622 TI - Prostaglandins. PMID- 4992623 TI - [Studies of microradiography and polarization microscopy on the immediate dental reajustment in the monkey]. PMID- 4992624 TI - Chylous ascites in children. PMID- 4992625 TI - Early plasma protein recovery after total volume plasmapheresis in baboons. PMID- 4992626 TI - [Effect of pH of food products on the development of Bac. cereus group bacteria]. PMID- 4992627 TI - Anti-bacterial activity of ungulic acid. PMID- 4992628 TI - Activity-structure relationships of the thyrotropin releasing hormone. PMID- 4992629 TI - Incorporation of branched-chain C6-fatty acid isomers into the related long-chain fatty acids by growing cells of Bacillus subtilis. PMID- 4992630 TI - The problems of anticoagulant control. 1. Drug interactions. PMID- 4992631 TI - [Accumulation of lipids by explosive gas bacteria]. PMID- 4992632 TI - Chloroplast aging in vitro and relationships to fatty acids and polyphenoloxidase activity. PMID- 4992633 TI - [Total plasma clearance of Na(51Cr-EDTA) and inulin-14C in rats]. PMID- 4992634 TI - Antigenic components of normal and burned mouse skin. PMID- 4992635 TI - The effect of diet on bile volume and total bile salt secretion in rhesus monkeys. PMID- 4992636 TI - Inheritance, hormonal regulation and properties of polymorphic murine antigens Mud1 and Mud2. PMID- 4992637 TI - Inhibition of reagin-induced PCA in monkeys by injection of heterologous serum. PMID- 4992638 TI - Initiation and differentiation of microtubule patterns in the ciliate Nassula. PMID- 4992639 TI - The response in mice to heat treated scrapie agent. PMID- 4992640 TI - Intracellular distribution of ribosomes and polyribosomes in Bacillus megaterium. PMID- 4992641 TI - The role of exonuclease and beta protein of bacteriophage lambda in genetic recombination. I. Effects of red mutants on protein structure. PMID- 4992642 TI - [Serological typing (according to a Rumanian typing scheme) of strains of Pseudomonas aeruginosa isolated from animals]. PMID- 4992643 TI - [Clinical aspect and therapy of epilepsy in childhood]. PMID- 4992644 TI - Eye dominance in a monkey. PMID- 4992645 TI - [Hemorrhage during labor and the early postnatal period in women with RH-negative blood and positive immunologic reaction to toxoplasmosis]. PMID- 4992646 TI - [Epileptic paroxysms evoked by cutaneous stimuli]. PMID- 4992647 TI - Reversible change in iodine sensitivity of penicillinase by alkali treatment. PMID- 4992648 TI - The influence of concentrated electrolytes on the constitutive penicillinase synthesis of B. cereus (short communication). PMID- 4992649 TI - Pathodynamics of blunt chest trauma: a preliminary report. PMID- 4992650 TI - Vaccine prophylaxis for pseudomonas infections. PMID- 4992651 TI - Interstitial pneumonitis due to hypersensitivity to an organism contaminating a heating system. PMID- 4992652 TI - Investigation of the penicillinase activity in L colonies of Staphylococcus aureus. AB - Penicillinase-producing strains of Staphylococcus aureus are transformed into stable L colonies by 70 to 100 subcultures on methicillin-containing medium with a suitable high osmolarity. During transformation, the penicillinase activity is lost. This loss in activity is not the result of only the penicillinase-negative mutants transforming to L colonies. If unstable L colonies are filtered through 0.45-mum membrane filters immediately after transformation, still no penicillinase activity is seen; this is also the case if the filtrated L colonies are reverted into coccal forms. The mechanism responsible for the loss of penicillinase activity is discussed. A loss of the penicillinase plasmid is proposed as the most reasonable explanation. PMID- 4992653 TI - Effects of atmospheric humidity and temperature on the survival of airborne Flavobacterium. AB - The survival of airborne Flavobacterium sp. in particle sizes ranging from 1 to 5 mum was significantly influenced by atmospheric temperature. A progressive increase in temperature from -18 to 49 C resulted in increases in death rates of the airborne organism. The lowest death rates were observed in the temperature range of -40 to -18 C, and the highest death rates were observed in the 29 to 49 C range. At 24 C, the survival of airborne Flavobacterium did not appear to be significantly affected by relative humidity ranging from 25 to 99%. PMID- 4992654 TI - Susceptibility of Neisseria meningitidis strains from the civilian population to sulfadiazine, penicillin, and rifampin. AB - The minimal inhibitory concentration (MIC) values of sulfadiazine, penicillin, and rifampin for meningococcal strains isolated from civilians during 1970 were compared. The strains were isolated from various sources and geographical areas and represented several serogroups. The ranges of MIC values were as follows: 0.05 to 20 mg/100 ml for sulfadiazine, 0.01 to 0.4 mug/ml for penicillin, and 0.01 to 0.8 mug/ml for rifampin. There was no significant relationship between MIC values of sensitive or resistant sulfadiazine strains and the MIC values to the other two antimicrobial agents. Comparisons of sulfadiazine MIC values with inhibition zones around sulfathiazole discs showed excellent correlation, provided the strains were separated into sensitive and resistant groups on the basis of growth at 1 mg/100 ml. Regression curves for penicillin and rifampin sensitivity showed homologous sensitive populations with the strains studied. PMID- 4992655 TI - Standardization of human diploid cell cultivation. AB - Human embryonic diploid lung fibroblasts grown in Eagle's medium were exposed continually to a variety of environmental conditions over a large number of passages to observe how these conditions affected the growth and longevity of these cells in vitro. The cells grew well at temperatures between 34 and 37 C and some cells could be adapted to grow at 40 C. Very limited growth occurred at 30 to 31 C; however, confluent monolayers of cells could be maintained for months at 30 C and still give rise to actively growing cultures. Increasing the amino acid concentration in Eagle's medium or the calf serum concentration above 10% had no effect on the growth rate or longevity. One per cent calf serum could not support prolonged active growth. Trypsin concentrations between 1 and 0.1% and crystalline trypsin at 50 mug/ml showed no influence on cell growth. Ethylenediaminetetraacetic acid treatment and scraping, however, destroyed many of the cells, and the survivors grew poorly. The clonal morphology varied with age. Young cells frequently gave rise to densely packed clones, whereas older cells gave rise to clones with widely scattered cells. The cloning efficiency was high when the cells were young but decreased rapidly with successive passage. It was relatively constant from the 7th to 20th passage at about 15%. PMID- 4992656 TI - Reactivity of two gonococcal antigens in an automated microhemagglutination procedure. AB - In studies of several hundred sera, a passive-hemagglutination technique with soluble antigen of sonically treated gonococci as the sensitizing material for tanned erythrocytes and Neisseria sicca sonically treated material as an absorbent detected gonococcal antibodies in 77% of males and 88% of females infected with uncomplicated gonorrhea. However, 6% of the sera from individuals in celibate religious orders and 18% of the sera from a group of females having cervical cultures negative for gonococci were also reactive with this procedure. Erythrocytes sensitized with an alkaline extract of gonococci reacted with 23% of the sera from infected males, 49% of the sera from infected females, and 2% of the sera from celibate females. PMID- 4992657 TI - Experimental technique for studying aerosols of lyophilized bacteria. AB - An experimental technique is presented for studying aerosols generated from lyophilized bacteria by using Escherichia coli B, Bacillus subtilis var. niger, Enterobacter aerogenes, and Pasteurella tularensis. An aerosol generator capable of creating fine particle aerosols of small quantities (10 mg) of lyophilized powder under controlled conditions of exposure to the atmosphere is described. The physical properties of the aerosols are investigated as to the distribution of number of aerosol particles with particle size as well as to the distribution of number of bacteria with particle size. Biologically unstable vegetative cells were quantitated physically by using (14)C and Europium chelate stain as tracers, whereas the stable heat-shocked B. subtilis spores were assayed biologically. The physical persistence of the lyophilized B. subtilis aerosol is investigated as a function of size of spore-containing particles. The experimental result that physical persistence of the aerosol in a closed aerosol chamber increases as particle size is decreased is satisfactorily explained on the bases of electrostatic, gravitational, inertial, and diffusion forces operating to remove particles from the particular aerosol system. The net effect of these various forces is to provide, after a short time interval in the system (about 2 min), an aerosol of fine particles with enhanced physical stability. The dependence of physical stability of the aerosol on the species of organism and the nature of the suspending medium for lyophilization is indicated. Also, limitations and general applicability of both the technique and results are discussed. PMID- 4992658 TI - Neutron activation analysis of manganese and sodium in bacterial cells. AB - The application of neutron activation analysis for mineral determinations in bacteria was investigated. Elements considered here were manganese and sodium. The sporeformer Bacillus megaterium ATCC 19213 was utilized. With this method, the manganese and sodium levels of whole and ashed vegetative cells, sporulating cells, and free spores were determined. The culture medium was also analyzed for these two elements. The results indicate that neutron activation analysis is readily applicable to the study of mineral content of bacterial cells, spores, and culture media. The method has been shown to be ideal for the study of incorporation and egression of mineral elements during vegetative growth and secondary metabolism of sporulation. PMID- 4992659 TI - Technique for viral neutralization antibody surveys in primary microcultures. AB - A simplified, microplate tissue culture procedure is described which facilitates neutralization antibody surveys on large numbers of sera. A comparison of the micromethod with that employing standard tube cultures indicates it to be as sensitive and far more economical. PMID- 4992660 TI - Antibacterial activity of gentamicin sulfate in tissue culture. AB - Gentamicin is a more effective in vitro bacterial inhibitor than combined penicillinstreptomycin, is nontoxic to tissue culture monolayers, and does not inhibit virus replication. PMID- 4992661 TI - [Identification of Corynebacterium diphtheriae by slide agglutination test]. PMID- 4992662 TI - Isolation and overall characterization of the "inner matrix" from mitochondria of primate liver cells. II. A combined ultrastructural and quantitative evuation of the high pressure-accessible coartment. PMID- 4992663 TI - The protection of Streptococcus faecalis with gamma-irradiation against the bactericidal effect of potassium permanganate. PMID- 4992664 TI - [Action of gamma rays on bacteria used as sanitary indicators]. PMID- 4992665 TI - Prevention of haemolytic disease of the newborn. PMID- 4992666 TI - The ultrastructure of white blood cells and thrombocytes of the domestic fowl. PMID- 4992667 TI - Effect of chloramphenicol and actinomycin D on lysogenic induction and vegetative development of phages in Corynebacterium diphtheriae Strain No. 25. PMID- 4992668 TI - [Genital localizations of Recklinghausen disease simulating pseudo hermaphroditism]. PMID- 4992669 TI - [Changes in levels of antibodies in feto-maternal isoimmunization after puncture of the amniotic fluid]. PMID- 4992670 TI - Percutaneous heart catheterization in infants and children. II. Prospective study of results and complications in 127 consecutive cases. PMID- 4992671 TI - The hydrational effect of alkali metal and halide ions on the Rh-anti-Rh system. PMID- 4992672 TI - The cytotoxic effect of heterologous antisera to mouse IgG on mouse lymphocytes. PMID- 4992673 TI - Cyclization of eucaryotic deoxyribonucleic acid fragments. PMID- 4992674 TI - A procedure for gene purification: the purification of the ribosomal RNA genes of Bacillus subtilis as DNA-RNA hybrids. PMID- 4992675 TI - Ribonucleoprotein complexes containing messenger ribonucleic acid from rat liver polyribosomes: analysis of conditions of their appearance after diaminoethane tetra-acetic acid treatment of polyribosomes. PMID- 4992676 TI - Interpretation of serum tri-iodothyronine levels measured by the sterling technic. PMID- 4992677 TI - Intrauterine pregnancy and coexistent pelvic inflammatory disease. PMID- 4992678 TI - [A new type of mucopolysaccharidosis associated with hyaluronaciduria]. PMID- 4992679 TI - Influence of pretreatment of the redoxpotential electrode on the determination of oxygen pressure in bacterial cultures. PMID- 4992680 TI - Efficiency of medium B-2 for the isolation of tubercle bacteria from menstrual blood and from endometrium in female genital tuberculosis. PMID- 4992681 TI - [Syndrome of blood hyperviscosity in macrocryogelglobulinemia]. PMID- 4992682 TI - A 2-year study of the efficacy and tolerability of prenylamine in the treatment of angina pectoris. PMID- 4992683 TI - The chemistry of guanidines and their actions at adrenergic nerve endings. PMID- 4992684 TI - Collagen metabolism of skin and periodontal membrane in the squirrel monkey. PMID- 4992685 TI - Effect of phenobarbital and SKF 525-A on the teratogenicity of cyclophosphamide in mice. PMID- 4992686 TI - The histology of palatal closure in the rhesus monkey (Macaca mulatta). PMID- 4992687 TI - The caseinase activity of some vermivorous cone shell venoms. PMID- 4992688 TI - Some chemical properties of the venom of the scorpionfish Scorpaena guttata. PMID- 4992689 TI - A quick method for differentiating between virulent bovine and attenuated BCG bacilli. PMID- 4992690 TI - The significance of tuberculin tests in the horse. PMID- 4992691 TI - [The immunoglobulin content of nasal polyps: immunofluoroscopic localization and immunochemical characterization]. PMID- 4992692 TI - The basis for chymotrypsin-induced glaucoma. PMID- 4992693 TI - The extraction of protein matrix from human dental plaque. PMID- 4992694 TI - Stimulation of lymphocyte transformation by bacterial antigens in patients with periodontal disease. PMID- 4992695 TI - The precursors of nicotinic acid in bacteria. PMID- 4992696 TI - Enzymic reduction of the C-terminal dehydroalanyl-lysine sequence in nisin. PMID- 4992697 TI - Cross-linking of bacterial cell walls with glutaraldehyde. PMID- 4992698 TI - [Fetal alpha 2-globulin in the sera of rats with Stefanskii's leprosy]. PMID- 4992699 TI - [Nature of incomplete antibodies]. PMID- 4992700 TI - Steatorrhoea due to duodeno-colic fistulae from perforation of a duodenal diverticulum with ectopic gastri epithelium. PMID- 4992701 TI - A comparison of heavy water and beryllium as cyclotron targets for fast neutron production for radiotherapeutic applications. PMID- 4992702 TI - Chromosome mapping. PMID- 4992703 TI - Two populations of Rh groups together with chromosomally abnormal cell lines in the bone marrow. AB - At the onset of his disease a man with polycythaemia vera had chromosomally normal cells in the bone marrow and Rh blood group CDe/cDE. Five years later he developed pancytopenia with erythroid hyperplasia of the bone marrow. This was associated with the presence of a major abnormal clone, 45,XY,B-,C-,16+, a minor clone, 45,XY,2+,3-,C-, and a few apparently normal cells. At the same time Rh blood grouping showed two populations of red cells, one CDe/cDE and one giving the reactions of CDe/CDe which can be interpreted as CDe. If monosomic CDe be the correct interpretation the case provides a strong hint that the Rh complex locus is sited either on the long arm of a B-group chromosome or, less probably, on an autosome of the C group. PMID- 4992704 TI - Diabetic ketoacidosis and influenza. PMID- 4992705 TI - Survey for trypanosome infections in domestic cattle and wild animals in areas of East Africa. II. Salivarian trypanosome infections in wild animals in Busoga District, Uganda. PMID- 4992706 TI - Physiological roles of A and C fiber inputs to the spinal dorsal horn of Macaca mulatta. PMID- 4992707 TI - Changes in evoked potentials after experimental cervical spinal cord injury in the monkey. PMID- 4992708 TI - Cerebrospinal fluid production rates determined by simultaneous albumin and inulin perfusion. PMID- 4992709 TI - Factors influencing osteogenesis. PMID- 4992710 TI - Metabolic interlock. The multi-metabolite control of prephenate dehydratase activity in Bacillus subtilis. PMID- 4992711 TI - Purification and properties of trypsin-like proteases from the starfish Dermasterias imbricata. PMID- 4992712 TI - Substrate activation and the kinetics of ferroxidase. PMID- 4992713 TI - [Oxidation of some organic compounds in Anabaena variablis 359 cuture]. PMID- 4992714 TI - [Lipids of some strains of nitrogen fixing blue-green algae]. PMID- 4992715 TI - The cerebrospinal fluid in diabetic ketoacidosis. PMID- 4992716 TI - Multiple cell origin of hereditary neurofibromas. PMID- 4992717 TI - Recovery of Neisseria gonorrhoeae from "Sterile" synovial fluid in gonococcal arthritis. PMID- 4992718 TI - Ketones and coma. PMID- 4992719 TI - Autoallergy in burns: an attempt to demonstrate burn-specific antigen in experimental thermal trauma. PMID- 4992720 TI - [Temporary liver substitution in patients with severe liver disease]. PMID- 4992721 TI - [Characterization and isolation of a polypeptide from the serum of uremic rabbits, an inhibitor of insulin catabolizing enzyme system of the rabbit kidney]. PMID- 4992722 TI - [Studies on the therapy of pulmonary hypertension of cardiac, pulmonary and vascular genesis using repeated pulmonary artery pressure monitoring]. PMID- 4992724 TI - Hemolymph test. A technique for detection of rickettsiae in ticks. PMID- 4992723 TI - [Hyperosmolar non-ketotic diabetic coma]. PMID- 4992725 TI - An in vitro system for screening potential antimalarial drugs. PMID- 4992726 TI - Immunosuppression in experimental acute and subacute Chagasic myocarditis. PMID- 4992727 TI - Recrudescence of acute photosensitivity following short-term steroid therapy. PMID- 4992728 TI - Lipid changes in the plasma lipoproteins of baboons given an atherogenic diet. 2. Changes in the phospholipid classes of total plasma and of alpha- and beta lipoproteins. PMID- 4992729 TI - [Antigenic properties of individual layers of the human vascular wall]. PMID- 4992731 TI - The probable pathogenic role of adenosine in malaria. PMID- 4992730 TI - Anti-K2(Cellano) blood group antibodies. Typing as IgG and IgA with a review of their clinical significance. PMID- 4992732 TI - Chemical versus spectrophotometric determination of bilirubin in amniotic fluid, and the influence of hemoglobin and metheme pigments. PMID- 4992733 TI - Quantitation of sputum protein by use of the biuret reaction. PMID- 4992734 TI - Increased urinary dihydroxyphenylalanine oxidase activity in patients suffering from malignant melanoma. PMID- 4992735 TI - The proteins of human gallbladder bile with and without gallstones. PMID- 4992736 TI - Hemopexin in cord blood. PMID- 4992737 TI - Lateral preferences in the monkey. PMID- 4992739 TI - [Virulence factors in gonococci]. PMID- 4992738 TI - Visual control of limb movement following section of optic chiasm and corpus callosum in the monkey. PMID- 4992740 TI - [Significance of immunosuppression for the origin and growth of malignant tumors]. PMID- 4992741 TI - [Clinical significance of synthetic TRH (thyrotropin releasing hormone)]. PMID- 4992742 TI - [Effect of mexamine on higher nervous activity in monkeys]. PMID- 4992743 TI - [Effect of thiophosphamide on the incorporation of H3-thymidine into DNA of cells of the surviving slices of sarcoma 298]. PMID- 4992744 TI - An immunological time scale for primate evolution consistent with fossil evidence. PMID- 4992745 TI - Immune precipitation of purified chicken antibody at low pH. PMID- 4992746 TI - Differential operant conditioning of heart rate in the restrained monkey. PMID- 4992747 TI - Differential effects of amphetamine and scopolamine on matching performance of monkeys with lateral frontal lesions. PMID- 4992748 TI - Some bio-electric parameters of early Xenopus embryos. PMID- 4992749 TI - [Lecithinase activity of Bacillus cereus strains isolated from various natural sources]. PMID- 4992750 TI - [Relation between the antibacterial activity, sorptiveness and reversibility of the action of histones]. PMID- 4992751 TI - [Bacteria of the termite intestines]. PMID- 4992752 TI - [Clinical course and psychopathology of the status psychomotoricus]. PMID- 4992753 TI - [Correlation between the electroencephalographic and pneumoencephalographic findings in epilepsy]. PMID- 4992754 TI - A comparison of various measures of sensitivity of M. tubercolosis to pyrazinamide. PMID- 4992755 TI - Observations in vitro on the suitability of pyrazinamide for intermittent chemotherapy of tuberculosis. PMID- 4992756 TI - Broncho-pulmonary lesions associated with tuberculous lymph node compression- 'node compression syndrome'. PMID- 4992757 TI - On the role of culture medium asparagine in tuberculin production. PMID- 4992758 TI - Mycobacterium avium infections in cattle and pigs in Great Britain. PMID- 4992759 TI - The status of zinc in human nutrition. PMID- 4992760 TI - [Residual bactericidal activity of several disinfectants used for disinfecting the hands]. PMID- 4992761 TI - [Specific prevention of dysentery. 3. Elaboration of a method of preparing live dysentery vaccine for enteral use and study of its properties]. PMID- 4992762 TI - [Use of the indirect fluorescent antibody technic for detecting mycobacteria]. PMID- 4992763 TI - [Immune reactions to the serum proteins of the donor following transplantation of xenogenic lymphoid cells]. PMID- 4992764 TI - [The cytoplasmic antigens of group A streptococci]. PMID- 4992765 TI - [Specific prevention of dysentery. VI. The effectiveness of enteral immunization with live dysentery vaccine in experiments on monkeys]. PMID- 4992766 TI - [The allergenic fractions of the intestinal bacteria family. I. The immunochemical and allergic characteristics of preparations extracted from different strains of a single species (Enterobacter cloacae) by the Ando Verzhikovskii method]. PMID- 4992767 TI - [An electron microscopic study of sections of Br. abortus and suis at different stages of their interaction with Tb phage corpuscles]. PMID- 4992768 TI - [The value of the lecitho-vitelline reaction in the differential diagnosis of Bac. cereus]. PMID- 4992769 TI - [Changes in the properties of diphtheria bacteriophage and its capacity for conversion in the direction of toxigenicity in the presence of a change in the host-strain]. PMID- 4992770 TI - The effect of nitroglycerine and amyl-nitrite on central haemodynamics in patients with coronary heart disease. PMID- 4992771 TI - Contribution on the morphology of coronary sclerosis. PMID- 4992772 TI - The effect of prolonged bed rest on postpartal cardiomyopathy. PMID- 4992773 TI - Steroids in amniotic fluid. PMID- 4992774 TI - [In vitro evaluation of the combined effect of polysynthetic penicillins on gram negative microorganisms]. PMID- 4992775 TI - [Effect of homogenates of rat organs on the activity of polysynthetic penicillins]. PMID- 4992776 TI - [Circulation of polysynthetic broad spectrum penicillins in patients with urolithiasis]. PMID- 4992777 TI - Studies on Asiatic influenza viruses. 8. Isolation of A2 influenza virus on surviving fragments of chick embryo chorioallantoic membranes. PMID- 4992778 TI - Studies on gamma-glutamyl peptidase from Pseudomonas aeruginosa. PMID- 4992779 TI - [Immunofluorescence studies in clinical and experimental dermatology. I. Preparation, conjugation and characterization of immunoglobulins]. PMID- 4992780 TI - [Enzymatic dimerization of (+)-catechin]. PMID- 4992781 TI - The release of radioactive nucleic acids and mucoproteins by trypsin and ethylenediaminetetra-acetate treatment of baby-hamster cells in tissue culture. AB - Monolayers of baby-hamster kidney cells were grown on glass in tissue culture and harvested with trypsin or EDTA in order to investigate the cell surface macromolecules removed by these cell-disaggregating agents. The release of nucleic acids from the cells during the harvesting procedure was monitored by labelling the cellular RNA with [5-(3)H]uridine and the cellular DNA with [2 (14)C]thymidine. Treatment of the cells with EDTA was found to cause an increase in the permeability of the plasma membrane with 7.6% of the cellular RNA, but less than 1% of the cellular DNA, being released. Moreover, 61% of the cells harvested with EDTA were permeable to Trypan Blue. With crude trypsin, lysis of the cell occurred with the release of similar amounts of RNA and DNA amounting to about 11% of the total cellular nucleic acid. In contrast, crystalline trypsin released only 1% of the cellular nucleic acids. Since virtually all the cells (99%) after harvesting in crystalline trypsin were impermeable to Trypan Blue, this method was suitable for obtaining cell surface macromolecules without contamination by intracellular damage. [1-(14)C]Glucosamine was incorporated by the cells only into bound hexosamines and sialic acids. [By monitoring the release of radioactivity in high-molecular-weight material in such experiments a measure of the release of macromolecules containing amino sugars was obtained.] Of the total macromolecules containing amino sugars in the cells 33%, 24% and 13% were released when the cells were harvested with crude trypsin, crystalline trypsin or EDTA respectively. Crystalline trypsin also released 39% of the total sialic acid of the cell, whereas less than 1% of the cellular sialic acid was present in the EDTA-treated fraction. It is concluded that the macromolecules containing amino sugars released with crude trypsin and EDTA are likely to be heavily contaminated with intracellular material. However, the macromolecules released by crystalline trypsin appear to come from the cell surface. PMID- 4992782 TI - Pepsin digestion of human G-myeloma proteins of different subclasses. II. Immunochemical investigations of the products of peptic digestion. PMID- 4992783 TI - Distribution of heavy chain sub-classes of immunoglobulin G in normal IgG and residual IgG from hypogamma-globulinaemic sera. PMID- 4992784 TI - Studies on eosinophil leucocyte migration. II. Factors specifically chemotactic for eosinophils and neutrophils generated from guinea-pig serum by antigen antibody complexes. PMID- 4992785 TI - Human thymus-lymphoid tissue antigen and its presence in leukaemia and lymphoma. PMID- 4992786 TI - Experimental induction of rheumatoid factor-like substances in animal trypanosomiasis. PMID- 4992787 TI - A reversible vascular abnormality associated with diabetic ketosis. PMID- 4992788 TI - Affinity of IgM and IgG antibodies. PMID- 4992789 TI - Evaluation of the resin strip technique for determining serum T3 binding capacity and serum thyroxine. PMID- 4992790 TI - Physical and biological properties of a 99mTc-sulfur colloid preparation containing disodium edetate. PMID- 4992791 TI - Choriocarcinoma scanning using radiolabeled anti-body to chorionic gonadotrophin. PMID- 4992792 TI - [Study on surgical treatment for cases with negative bacilli and noncavitary caseous lesions]. PMID- 4992793 TI - [Studies on the assay method of microbiologically active concentrations in the sensitivity test media for antituberculous agents. 2]. PMID- 4992794 TI - [Fine structure of tubercle bacilli]. PMID- 4992795 TI - [Immunological activity of glycolipid (wax D) of mycobacteria]. PMID- 4992796 TI - [Familial incidence of the Bloch-Sulzberger syndrome (Incontinentia pigmenti) with ocular involvement]. PMID- 4992797 TI - [Microbiologic detoxification of dendrochin]. PMID- 4992798 TI - [Frequency of complications and recidivism after endoscopic threshold splitting of Zenker's diverticulum]. PMID- 4992799 TI - Studies on cellulase of the cotton wilt pathogen Fusarium vasinfectum Atk. PMID- 4992800 TI - [Intestinal yeast flora of the baboon, Papio papio (Desm.)]. PMID- 4992801 TI - Incidence rate of pulmonary aspergillosis in the High Tatra Mountains sanatoria for tuberculosis and respiratory diseases of adults. PMID- 4992802 TI - [Clinico-nosographic considerations on Paget's disease of bone]. PMID- 4992803 TI - Primary drug resistance to the major anti-tuberculosis drugs in Japan. An investigation by the Tuberculosis Research Committee (Ryoken), Japan. PMID- 4992804 TI - Isolation of mycobacteria from tonsils, naso-pharyngeal secretions and lymph nodes in East Anglia. PMID- 4992805 TI - [The specificity of anthrax toxin obtained in vitro]. PMID- 4992806 TI - [Immunity and immunologic tolerance to bacterial antigens. 3. The effect of hydrocortisone and cytotoxic sera on formation of antibodies to Brucella in mice during the neonatal period]. PMID- 4992807 TI - [An electron microscopic study of Rickettsia prowazekii]. PMID- 4992808 TI - Increased forearm blood flow during ketoacidosis in man. PMID- 4992809 TI - Carbonic anhydrase isoenzymes in the erythrocytes and uterus of the rabbit. AB - 1. Two forms of the zinc-containing enzyme carbonic anhydrase (EC 4.2.1.1) were isolated from rabbit erythrocytes and two forms from rabbit uterine tissue (endometrium) in the progestational stage of pregnancy (days 6-8 of gestation). Separation of the isoenzymes was achieved by ion-exchange chromatography, preparative polyacrylamide-gel electrophoresis and isoelectric focusing. A comparison was made of the general properties and kinetic behaviour of the purified isoenzymes. 2. Although indistinguishable in terms of molecular weight and zinc content the isoenzymes were very different as catalysts of the hydration of carbon dioxide. The two erythrocyte isoenzymes, found in almost equal amounts, differed more than 100-fold in specific activity. Of the two isoenzymes prepared from either endometrial or entire uterine homogenates one was kinetically indistinguishable from the erythrocyte high-activity form, whereas the other, also possessing high activity, was found only in the endometrial or uterine tissue. Present evidence suggests that the former isoenzyme originated from residual blood contaminating the tissue homogenates, and that a marked rise in the content of the latter isoenzyme accounts for the increase in rabbit endometrial carbonic anhydrase activity that previously has been observed in early pregnancy. 3. Minor forms of the erythrocyte isoenzymes, having a characteristic quantitative and electrophoretic relationship to one another, were occasionally produced during purification. 4. The actions were investigated of the inhibitors acetazolamide (5-acetamido-3,4-diazole-1-thia-2-sulphonamide), 1,1 dimethylaminonaphthalene-5-sulphonamide and ethoxyzolamide (6-ethoxybenzothiazole 2-sulphonamide) on the hydration of carbon dioxide and the hydrolysis of p nitrophenyl acetate catalysed by the isoenzymes. 5. The low-activity erythrocyte isoenzyme was superior to the high-activity form as a catalyst of beta-naphthyl acetate hydrolysis. PMID- 4992810 TI - [Pulmonary manifestations of Waldenstrom's isease]. PMID- 4992811 TI - Neurofibromatosis of the colon: a unique manifestation of von Recklinghausen's disease. PMID- 4992812 TI - Natural evolution and pathological alterations of lymphoid cell proteins. Immunochemical characteristics of soluble antigens. PMID- 4992813 TI - Inhibition of erythrocyte antibody binding by a dialysate of hemolyzed red blood cells. PMID- 4992814 TI - Lipid metabolism in the fetus during development. PMID- 4992815 TI - Physiology of the fetal urinary tract. PMID- 4992816 TI - Extravascular albumin mass and exchange in rat tissues. PMID- 4992817 TI - [Genetic transformation of selenium resistance and selenium reductase formation in Bacillus megaterium]. PMID- 4992818 TI - Phosphodeoxyribomutase from Escherichia coli. Purification and some properties. PMID- 4992819 TI - Isolation of hetero antibodies to human thyroglobulin. PMID- 4992820 TI - Evaluation of somatotropic activity using the NEFA mobilization test and radioimmunologic estimation of plasma HGH. Studies on 43 children with short stature. PMID- 4992821 TI - Wanowrie virus: a new arbovirus isolated from Hyalomma marginatum isaaci. PMID- 4992822 TI - Immunoallergic aspects of coccidioidomycosis. PMID- 4992823 TI - The isolation of gamma-glutamyl peptides from monkey brain. PMID- 4992824 TI - Contribution of the pentose cycle to the metabolism of glucose in the isolated, perfused brain of the monkey. PMID- 4992825 TI - Levels of myo-inositol in normal and degenerating peripheral nerve. PMID- 4992826 TI - Trans-sulphuration in primate brain: regional distribution of methionine activating enzyme in the brain of the rhesus monkey at various stages of development. PMID- 4992827 TI - Trans-sulphuration in primate brain: regional distribution of s stages of development. PMID- 4992828 TI - Vein of Galen ligation in the primate. Angiographic, gross, and light microscopic evaluation. PMID- 4992829 TI - [Blood transfusion complications, their prevention and treatment]. PMID- 4992830 TI - Trace elements in intravenous fluids. PMID- 4992831 TI - Lake Erie: pollution abatement, then what? PMID- 4992832 TI - Aflatoxin P-1: a new aflatoxin metabolite in monkeys. AB - A new phenolic derivative of aflatoxin B(1), appearing mainly in conjugated form, was identified as the principal urinary metabolite of aflatoxin B(1) in rhesus monkeys. Its identification in human urine might facilitate estimation of aflatoxin exposure in human populations. PMID- 4992833 TI - [Hormonal regulation of the process of ovum implantation]. PMID- 4992834 TI - [Immunochemical studies of the blood serum proteins in leprosy]. PMID- 4992835 TI - Coelomocyte aggregation in Cucumaria frondosa: effect of ethylenediaminetetraacetate, adenosine, and adenosine nucleotides. PMID- 4992836 TI - [6cases of lactic acidosis in diabetics]. PMID- 4992837 TI - Immunoglobulin G: identification of rabbit IgG in coagulo-prostatic fluid by gel diffusion precipitation & immunoelectrophoresis. PMID- 4992838 TI - Chemical basis for the differentiation of Brucella species. PMID- 4992839 TI - Effect of azide & glycine on heterocyst development in Anabaena ambigua Rao. PMID- 4992840 TI - Carbenicillin in patients with cystic fibrosis: clinical pharmacology and therapeutic evaluation. PMID- 4992841 TI - Oral or nasogastric maintenance therapy in pediatric cholera patients. PMID- 4992842 TI - [Prophylaxis against Rh-immunization]. PMID- 4992843 TI - [On erythropoietinic acitivyt of the amniotic fluid in fetal erythroblastosis]. PMID- 4992844 TI - Acute inhalation toxicity of monomethylhydrazine vapor. PMID- 4992845 TI - [Silicosis, sclerosing and hyalinizing mesenchymatosis; modifications and prevention of experimental silicosis by administration of synthetic products and hormones]. PMID- 4992846 TI - The laminar distribution of fibers of the corpus callosum: a comparative study in the rat, cat, rhesus monkey and chimpanzee. PMID- 4992847 TI - A grip strength testing device for monkeys. PMID- 4992848 TI - Relation between movements and unit activity of the basal ganglia in monkeys. PMID- 4992849 TI - Bilateral pyramidal lesions in infant rhesus monkeys. PMID- 4992850 TI - Effects of unilateral pyramidotomy on conditioned finger movement in monkey (Macaca irus). PMID- 4992851 TI - Selective increase in choice latency after transection of a pyramidal tract in monkeys. PMID- 4992852 TI - Investigation of social behaviour in primates (Saimiri sciureus) by means of telestimulation technique. PMID- 4992853 TI - Man, chimpanzee and monkey: a neuropsychological comparison. PMID- 4992854 TI - Prefrontal lesions in man and monkey. PMID- 4992855 TI - Comparison of so-called amnesic states in monkey and man. PMID- 4992856 TI - Ipsilateral and contralateral eye-hand control in split-brain rhesus monkeys. PMID- 4992858 TI - Cancer of the ovary. PMID- 4992857 TI - [Nutrition jejunostomies]. PMID- 4992859 TI - Burn scar carcinoma. PMID- 4992860 TI - Inguinal hernia and colon carcinoma. PMID- 4992861 TI - The treatment of neuroblastoma. PMID- 4992862 TI - Malignant melanoma. PMID- 4992863 TI - Primary management of Hodgkin's disease. PMID- 4992864 TI - Clinical staging system for carcinoma of the oral cavity. PMID- 4992865 TI - Differential diagnosis of malignant melanoma. PMID- 4992866 TI - Unproven methods of cancer treatment. PMID- 4992867 TI - Carcinoma of the fallopian tube. PMID- 4992868 TI - Trends in the management of cancer. PMID- 4992869 TI - Ameloblastoma. PMID- 4992870 TI - Second chance for patients with carcinoma of the cervix. PMID- 4992871 TI - Gastrointestinal carcinoids and the carcinoid syndrome: clinical characteristics and therapy. PMID- 4992872 TI - Report on national surveys of cytologic facilities. PMID- 4992873 TI - Clinical staging system for carcinoma of the thyroid gland. PMID- 4992874 TI - Cancer of the esophagus: recent progress. PMID- 4992876 TI - Cancer uncontrol--a nightmare. PMID- 4992875 TI - Mechnaism of action of anticancer drugs at a cellular level. PMID- 4992877 TI - Soft tissue tumors: classification and principles of management. PMID- 4992878 TI - The role of the surgeon in the prospect of death from cancer. PMID- 4992879 TI - Management of bone in the patient before, during, and after treatment for oral cancer. PMID- 4992880 TI - Clinical staging system for carcinoma of the urinary bladder. PMID- 4992881 TI - Hendricks natural immunity therapy. PMID- 4992882 TI - Differential diagnosis of malignant melanoma. PMID- 4992883 TI - The paraneoplastic syndromes. PMID- 4992884 TI - The importance of biopsy procedures. PMID- 4992885 TI - Human breast mild in relationship to breast cancer. PMID- 4992886 TI - Prostheses, stents, and splints for the oral cancer patient. PMID- 4992887 TI - Differential diagnosis of malignant melanoma. PMID- 4992889 TI - Bio-medical detoxification therapy. PMID- 4992888 TI - Intestinal neoplasms associated with inguinal hernia. PMID- 4992890 TI - Interdisciplinary approach to the treatment of cancer. PMID- 4992891 TI - [Gastric diverticula of the greater curvature]. PMID- 4992892 TI - Twenty-five to forty-five years of diabetes with and without vascular complications. PMID- 4992893 TI - [Localization of an olivomycin-DNA complex in cells of microorganisms]. PMID- 4992894 TI - [On autoimmunity in some liver diseases]. PMID- 4992895 TI - Use of rhesus monkeys in teratological studies. PMID- 4992896 TI - Design and analysis of a clinical trial of antihypertensives. PMID- 4992897 TI - [Clinical trial of drugs affecting coronary insufficiency]. PMID- 4992898 TI - A comparison of the sensitivity of electroimmunodiffusion and single radial diffusion in quantitation of immunoglobulins in dilute solution. PMID- 4992899 TI - Contractile activity of gastric antrum and taenia coli in the unanesthetized monkey. PMID- 4992900 TI - Incidence of Brill-Zinsser disease in East Slovakia in 1956-1967. PMID- 4992901 TI - The sensitivity of the human diploid cell strain WI-38 to different viruses. PMID- 4992902 TI - The lymphatic system in measles. The dynamics and the quantitative characteristics of cytopathic and immunomorphological changes. PMID- 4992903 TI - Antigenic structure of tularemia microbe strains with different degrees of virulence. PMID- 4992904 TI - Anthrax. Biological and immunological principles of diagnosis and prevention. 4. The dynamics and intensity of skin tests with anthraxin in guinea pigs inoculated with a STI vaccine. PMID- 4992905 TI - Survival of 50Cr-labeled erythrocytes as studied by instrumental activation analysis. PMID- 4992906 TI - Shedding of discs from rod outer segments in the rhesus monkey. PMID- 4992907 TI - Norrie's disease--an x-linked syndrome of retinal malformation, mental retardation and deafness. PMID- 4992908 TI - The model dental patient. An empirical study of preventive health behavior. PMID- 4992909 TI - Some links between economic status and untreated illness. PMID- 4992910 TI - Health insurance as an income redistribution. PMID- 4992911 TI - Investigation of the kinetic characteristics of red blood cell acetylcholinesterase in ABO, Rh hemolytic disease of the newborn and thalassemia major cases. PMID- 4992912 TI - Dipetalonema gracile in a capuchin monkey (Cebus capucinus). PMID- 4992913 TI - [Hemolytic properties of aerobic sporogenous bacteria]. PMID- 4992914 TI - [Eaton-Lambert's syndrome in a case of spino-cellular carcinoma]. PMID- 4992915 TI - Distribution of the ABO, MNS, P, Rhesus, Lutheran, Kell, Lewis and Duffy blood groups and frequency of irregular red cell antibodies in a population of Danes aged fifty years and a population of Danes aged seventy years. From the Glostrup population studies. PMID- 4992916 TI - Proteolytic enzymes and biological inhibitors. II. Naturally occurring inhibitors in sera from different species and their effect upon proteolytic enzymes of various origin. PMID- 4992917 TI - Height, weight, tuberculous infection, and tuberculous disease. PMID- 4992918 TI - Evidence of safety of long-term, high, oral doses of DDT for man. PMID- 4992919 TI - [Is the behavior of the anti-diphtheric phage 951 "L" similar to that of the phage Vi II of Salmonella typhi?]. PMID- 4992920 TI - [Electron microscope studies on cereus-specific bacteriophages]. PMID- 4992921 TI - [Serologic reaction possibilities in cholera with regard to antibody characteristics (review of the literature)]. PMID- 4992922 TI - [Preliminary observations on structure and ultrastructure of the frontal organ of Alytes obstetricians Laur. at the beginning of metamorphosis]. PMID- 4992923 TI - [Effects of X and gamma radiations on the resistance and longevity of orphan workers of the ant Dolichoderus quadripuncatus]. PMID- 4992924 TI - Reticulum cell sarcoma in Waldenstrom's macroglobulinemia after chlorambucil treatment. PMID- 4992925 TI - Clinical aspects of endomyocardial fibrosis in Bahia, Brazil. PMID- 4992926 TI - New method to measure phasic coronary blood velocity in man. PMID- 4992927 TI - [Uptake of zinc-65 into mast cells after degranulation induced by copper disodium ethylendiamine tetraacetate]. PMID- 4992928 TI - [Bacteriological and pharmacokinetic studies with carbenicillin]. PMID- 4992929 TI - The uptake of Hg203C12 by the intestinal wall of the duodenal and leal segment in vitro. PMID- 4992931 TI - Pulp therapy for the primary dentition. II. The treatment of teeth with non-vital or degenerating pulps. PMID- 4992930 TI - Dentists, dental societies and dental review committees. PMID- 4992932 TI - Some factors affecting degradation of organochlorine pesticides by bacteria. PMID- 4992933 TI - Rate of response as a visual social stimulus. AB - In Exp. 1, a high rate of responding (chain pulling) of a stimulus monkey was established as a visual positive discriminative stimulus for the operant behavior (bar pressing) of an observer monkey. The terminal performance of the observer under conditions in which a high rate of response of the stimulus monkey alternated in a variable temporal arrangement with a zero rate of response of the stimulus monkey (negative discriminative stimulus) was essentially the same as when nonbehavioral stimuli are correlated with the availability of reinforcement. By manipulating the schedule of reinforcement to change the rate of responding of the stimulus subject without changing its rate of reinforcement, Exp. 2 showed that the effective behavioral stimulus for the observer was the rate of chain pulling by the stimulus subject. A novel intermediate rate of responding by the stimulus monkey resulted in an intermediate rate (generalization) on the part of the observer during an extinction test. These experiments demonstrated that the rate of responding of one organism can function as a discriminative stimulus to control the rate of responding of another organism; and that the rate of responding is similar to other physical stimuli in terms of discrimination and generalization. PMID- 4992934 TI - [Bilateral thoracic localization of Recklinghausen's neurofibromatosis]. PMID- 4992935 TI - [Osmosensitive neurons in the anterior hypothalamus of the unanesthetized and free monkey]. PMID- 4992936 TI - [Factors relating to the incidence of drug resistance for anti-tuberculosis drugs during chemotherapy. 2]. PMID- 4992937 TI - [Diagnosis of function and localization using 113m indium-iron-ethylenediamine tetraacetic acid (EDTA) after renal transplantation]. PMID- 4992938 TI - [Cyclopia (cyclocephalus)]. PMID- 4992939 TI - In-vivo experiments with ethylenediamine-tetra-acetic acid and investigations into its action on penicillin-resistant Staphylococcus aureus. PMID- 4992940 TI - [Selective medium for isolation of stains of Neisseria gonorrhoeae]. PMID- 4992941 TI - Metrazol and the evaluation of seizures. PMID- 4992942 TI - [Reactivity of humans to the antigen of Emmonsia crescens Emmons et Jellison 1960]. PMID- 4992943 TI - [Resoorative-reconstructive treatment of severe burn deformation of the talocrural joint and foot]. PMID- 4992944 TI - [On the radiologic aspect of intraluminal diverticulum of the duodenum]. PMID- 4992945 TI - Pterygium: "thiotepa" versus beta radiation, a double-blind trial. PMID- 4992946 TI - Summary of recent abstracts. VII. Rickettsial diseases. PMID- 4992947 TI - Case report. Stones in the diverticulum of the female urethra. PMID- 4992948 TI - [Antagonism toward bacteria of the genus Malleomyces]. PMID- 4992949 TI - [Cellular antigen in diphtheria toxins and anatoxins]. PMID- 4992950 TI - [The position of enterococci in the system of microorganisms]. PMID- 4992951 TI - Haemodynamic and metabolic responses to superior vena caval hyperalimentation. PMID- 4992952 TI - [Isolation and identification of Maedi--Visna Virus from a German sheep herd]. PMID- 4992953 TI - Bacteriolytic enzymes from Staphylococcus aureus. Purification of an endo-beta-N acetylglucosaminidase. AB - On cultivation of Staphylococcus aureus in a complex liquid medium, bacteriolytic activity is found extracellularly. The maximal amount was found at the end of the exponential growth phase in batch culture, but in continuous culture run under similar conditions the yield was doubled. Isoelectric focusing of dialysed crude culture supernatants showed that the bacteriolytic activity of all four strains studied (M18, 524, Wood 46 and Duncan) was heterogeneous. The most alkaline peak of activity (isoelectric point 9.5+/-0.1) was assayed against Micrococcus lysodeikticus turbidimetrically. This bacteriolytic activity was purified more than 70-fold after continuous dialysis by adsorption on CM-Sephadex, precipitation with ethanol, heat purification, isoelectric focusing and Sephadex G-100 chromatography. The purified enzyme (isoelectric point 9.6+/-0.1) was found to give a single band on polyacrylamide-gel and cellulose acetate electrophoresis and was devoid of all 14 staphylococcal enzymes and toxins assayed for. The molecular weight is 70000+/-5000 as estimated by Sephadex G-100 and G-200 chromatography. The marked instability of the partially and highly purified enzyme was investigated. The mode of action and some properties of this enzyme are given in the following papers (Wadstrom & Hisatsune, 1970; Wadstrom, 1970). These results indicate that this extracellular enzyme which is produced by several strains of S. aureus is not a ;lysozyme' (endo-beta-N-acetylmuramidase) as previously suggested, but an endo-beta-N-acetylglucosaminidase. PMID- 4992954 TI - The purification and properties of carbonic anhydrases from guinea-pig erythrocytes and mucosae of the gastrointestinal tract. AB - Procedures for isolating carbonic anhydrase (EC 4.2.1.1) enzymes from the erythrocytes and the mucosae of the gastrointestinal tract of guinea pigs are described. From a haemolysate, haemoglobin was removed by the addition of ammonium sulphate, and also by two other methods, namely by gel filtration or by adsorption on DEAE-Sephadex. The crude enzyme thus obtained was resolved into the different isoenzymes by chromatography with DEAE-cellulose. From particle-free supernatants of homogenates of some gastrointestinal tissues, carbonic anhydrases were purified by ammonium sulphate fractionation, gel filtration, and ion exchange chromatography with DEAE-cellulose. The major isoenzymes from blood, stomach, proximal colonic mucosa and caecal mucosa were homogeneous during ion exchange chromatography, acrylamide-gel electrophoresis, and centrifugal examination. From these tissues, carbonic anhydrase was isolated as two major isoenzymes. They resemble the pairs of isoenzymes discovered in the bloods of other species. The carbon dioxide hydratase activity of one isoenzyme (;high activity' carbonic anhydrase) was 40 times that of the other isoenzyme (;low activity' carbonic anhydrase), as measured at a single substrate concentration. Two other minor components of the enzyme are also found in guinea-pig erythrocytes. All of the enzymes isolated had molecular weights of nearly 30000 (sedimentation equilibrium). ;High activity' carbonic anhydrases from blood and gastrointestinal tissues were indistinguishable according to some chemical, physical and kinetic measurements; similarly ;low activity' carbonic anhydrases from those tissues were indistinguishable. ;High activity' carbonic anhydrase was markedly different from the ;low activity' carbonic anhydrase with respect to its amino acid composition, chromatographic behaviour and isoelectric pH value. Marked differences were also found in the tissue concentrations of the major isoenzymes. It is suggested that the characteristic and selective distribution of the different forms of carbonic anhydrase in the guinea-pig tissues is related to the specific and different physiological functions of the enzymes. PMID- 4992955 TI - Prediction of the severity of rhesus haemolytic disease by means of antibody titrations performed on the Autoanalyzer. PMID- 4992956 TI - Investigations into the mechanism of the antifertility action of minimal doses of megestrol acetate in the rabbit. AB - 1. Experiments have been performed to investigate the mechanism by which low doses of megestrol acetate have an antifertility action.2. It was found that the dose of megestrol acetate required to prevent pregnancy in nine of ten New Zealand White rabbits when given on 3 consecutive days, the last of which was the day of insemination, was 50 mug/kg daily.3. This treatment reduced the numbers of sperm recoverable from the uterus at various times after insemination, but egg transfer experiments showed that neither egg viability nor fertilization was affected on day 1 of pregnancy.4. Treatment with megestrol acetate for 3 days caused the fertilized eggs to enter the uterus approximately 48 h prematurely. Treatment with megestrol acetate for longer periods caused a similar but more marked increase in the rate of transport of eggs in the oviduct.5. Megestrol acetate did not modify oviduct opening pressure, but the volume of oviduct fluid secretion was reduced earlier and transport of fluid through the oviduct was accelerated compared with controls.6. Transfer of eggs on various days from the uteri of untreated rabbits to the uteri of treated rabbits indicated that the development of the endometrium which occurs in pregnancy may be advanced by megestrol administration. Histological examination of the endometrial proliferation induced by megestrol acetate confirmed that this was so.7. It is concluded that the antifertility action of megestrol acetate in doses that do not necessarily inhibit ovulation is due to a combination of accelerated egg transport and advanced endometrial development. PMID- 4992957 TI - Effects of sulphydryl inhibitors on frog sartorius muscle: p chloromercuribenzenesulphonic acid. AB - 1. Experiments were done on frog sartorius muscles to study the effects and mechanisms of action of the -SH inhibitors, p-chloromercuribenzoic acid (PCMB) and p-chloromercuribenzenesulphonic acid (PCMBS).2. Both organomercurials produce a depolarization of the surface membrane which is associated with a period of asynchronous twitching and followed by inexcitability.3. Only PCMB produces a unique fractionation of the electrically evoked twitch into an initial rapid and later slow phase.4. PCMB and PCMBS increase the rate of (45)Ca efflux from whole muscle. Ethylenediamine tetraacetic acid (EDTA, 5 mM) causes only limited antagonism of the enhancement of (45)Ca efflux produced by PCMB whereas it completely antagonizes this same effect of PCMBS. EDTA selectively removes superficial calcium without penetrating into the intracellular space.5. The results suggest that PCMB inhibits -SH groups in the terminal cisternae causing a fractionation of the twitch. PCMBS acts primarily at surface sites with limited access to the cisternae and sarcoplasmic reticulum. PMID- 4992958 TI - Effects of sulphydryl inhibitors on frog sartorius muscle: N-ethylmaleimide. AB - 1. The characteristic action of the -SH inhibitor, N-ethylmaleimide (NEM), is muscle rigour. The dose-response curve indicates a biphasic effect with maximum rigour tension produced by 1.0 mM NEM; beyond 1.0 mM there was an inverse relationship between dose and response.2. NEM produces a membrane depolarization unrelated to rigour development.3. NEM causes a sustained increase in (45)Ca efflux from whole muscle. Pretreatment of a muscle with ethylenediamine tetra acetic acid (EDTA, 5 mM) to remove membrane calcium does not alter the NEM induced (45)Ca efflux.4. It is suggested that the primary site of NEM action is inhibition of calcium uptake by the sarcoplasmic reticulum thereby producing rigour. At concentrations above 1.0 mM, NEM may affect the myofilaments. PMID- 4992959 TI - Studies on the antibacterial and antifungal properties of 1, 4-naphthoquinones. AB - 1. New halogenated 1,4-naphthoquinones were synthesized and together with other known 1,4-naphthoquinones, were screened for antibacterial activity by a turbidimetric method, and for antifungal activity by the diffusion method on agar plates.2. The half-wave potentials and the influence on the oxidative phosphorylation of some of these compounds were determined.3. 2-chloro-3,2' chloro-ethyl-1,4-naphthoquinone (half-wave potential=-187 mV) was the most active compound, completely inhibiting cell respiration.4. While the natural active naphthoquinones, vitamin K and ubiquinones, possess, as substituent, the electron repelling methyl group, the microbiologically active 1,4-naphthoquinones are substituted, in the quinone moiety, with electron attracting groups such as OH or Cl.5. The half-wave potentials can give only an initial indication of the activity of the compounds studied; a good correlation, on the contrary, can be found between the ultraviolet spectra of such compounds and their activity which seems to depend on the ability of active compounds to exist in an extensively conjugated structure and to form hydrogen bonds. PMID- 4992960 TI - [Results in geriatric surgery]. PMID- 4992961 TI - [Comparative studies on the effect of endotoxin on the mesenteric blood flow in dogs and monkeys. Contribution to the physiopathology of the endotoxic shock]. PMID- 4992962 TI - [Cutaneous localizations of Waldenstrom's macroglobulinemi]. PMID- 4992963 TI - [Results of some observations on a branchial disease of oysters (Crassotrea angulata Imk)]. PMID- 4992964 TI - [Coma with lactic acidosis in a diabetic treated with phenethylbiguanide]. PMID- 4992965 TI - [Trends of medical therapy in respiratory encephalopathy]. PMID- 4992966 TI - The influence of iron on the biosynthesis of porphyrins and the prosthetic group of cytochrome b in Achromobacter metalcaligenes. PMID- 4992967 TI - Discontinuation of chemotherapy for chronic schizophrenics. PMID- 4992968 TI - [Control and equalization of the electron fields of a 35 MeV betatron]. PMID- 4992970 TI - [Therapy of hypotonic disordersof the circulatory regulation using 9a fluorocortisol (Asonin H)]. PMID- 4992971 TI - [Round table conference: recent progress on internal medicine]. PMID- 4992972 TI - [Recent views on the epidemiology of epidemic typhus fever]. PMID- 4992973 TI - [Chemoprophylaxis and therapy of wound infection, especially of burn wounds]. PMID- 4992974 TI - Radiotherapy of eye diseases. PMID- 4992975 TI - Sensitivity tests. PMID- 4992976 TI - Suitability of rifampicin for intermittent administration in the treatment of tuberculosis. PMID- 4992977 TI - Rifampicin in the treatment of experimental tuberculosis in mice: sterilization of tubercle bacilli in the tissues. PMID- 4992978 TI - [Organophosphate inhibitors as tools for the enzymologist]. PMID- 4992979 TI - The structural basis of altered hepatic function in viral hepatitis. PMID- 4992980 TI - Nitrogenase activity in extracts of heterocystous and non-heterocystous blue green algae. PMID- 4992981 TI - The complement system in rheumatoid synovitis. I. An analysis of complement component activities in rheumatoid synovial fluids. PMID- 4992982 TI - Formation of leukocyte inclusions in normal polymorphonuclear cells incubated with synovial fluid. PMID- 4992983 TI - DNA antibodies in childhood scleroderma. PMID- 4992984 TI - [Papillotomies and transduodenal sphincterotomies (136 cases)]. PMID- 4992985 TI - [Possibilities and limitations of hemodialysis. Expenses for dialysis centralization]. PMID- 4992986 TI - [Indications and problems in the selection of long-term dialysis or kidney transplantation]. PMID- 4992987 TI - The disc and plate dilution methods in determination of the sensitivity of Neisseria gonorrhoeae to penicillin G, ampicillin and doxycycline. PMID- 4992988 TI - Medical care in the extended care facility. PMID- 4992989 TI - Family care as a useful alternative to the long-term hospital confinement of geropsychiatric patients. PMID- 4992990 TI - Post-traumatic subarticular cyst of bone. A case report. PMID- 4992991 TI - The occurrence of cryoproteins in synovial fluid; the association of a complement fixing activity in rheumatoid synovial fluid with cold-precipitable protein. AB - A significant portion of a complement-fixing activity found in the synovial fluid of patients with rheumatoid arthritis, and previously implicated as a possible cause of the low synovial fluid complement levels in these patients behaves as a high solubility cryoprotein. Analysis of rheumatoid synovial fluid cryoproteins has revealed mixed immunoglobulins, bound complement components, fibrinogen, DNA, and rheumatoid factor. Sorbitol density gradient studies on whole synovial fluid before and after removal of this activity has shown that the complement-fixing activity migrates in the 19S and heavier regions and that portion is removed with cryoprecipitation. Cryoproteins found in nonrheumatoid synovial fluid are generally devoid of complement-fixing activity and predominantly contain fibrinogen. DNA and IgG are also present, with IgG occurring significantly less frequently than in rheumatoid cryoproteins. These findings are discussed in relationship to recent studies demonstrating the presence of complement-fixing antibody to denatured DNA in rheumatoid cryoproteins. PMID- 4992992 TI - Association of autoantibodies to different nuclear antigens with clinical patterns of rheumatic disease and responsiveness to therapy. AB - Using a hemagglutination test which can detect antibodies to (a) native and denatured deoxyribonucleic acid (DNA) and (b) an extractable nuclear antigen (ENA), a comparative study of patterns of autoantibody formation has been done in systemic lupus erythematosus (SLE) and related rheumatic diseases. Antibody to native DNA was present in the serum in 96% of patients with active SLE and disappeared during remissions. Antibody to ENA was found in 86% of those patients with SLE nephritis who responded to treatment but in only 8% of those who did not. The highest titers of antibody to ENA were found in patients having a mixed connective tissue disease syndrome with features of SLE, scleroderma, and myositis. The latter syndrome was notable for the absence of renal disease and for a striking responsiveness to corticosteroid therapy. Hemagglutination testing of 277 sera from normal persons and patients with a wide variety of acute diseases other than SLE revealed the presence of antibody to native DNA in only 1.4% and antibody to ENA in only 0.4%. These results yield significant correlations among the pattern of autoimmune reactivity, the clinical form of the rheumatic disease, and responsiveness to treatment. They implicate the qualitative nature of the patient's immune response as a conditioning factor in the type of disease. Together with other correlations they may allow classification of rheumatic diseases into more biologically meaningful groups and lead to more selective methods of therapy. PMID- 4992993 TI - Folates in plasma and bile of man after feeding folic acid--3H and 5 formyltetrahydrofolate (folinic acid). AB - During the 1st hr after feeding folic acid-(3)H ((3)H-PteGlu) to fasting human volunteers, plasma S. faecalis and (3)H activity were elevated to an equivalent degree, whereas after this, the (3)H activity exceeded S. faecalis activity, which suggests gradual conversion of folic acid-(3)H to methyltetrahydrofolate (3)H (5-CH(3)H(4) PteGlu). The increase of L. casei activity exceeded the increase of S. faecalis and (3)H activity, which is consistent with flushing of endogenous methyltetrahydrofolate from the tissues by the administered folic acid (3)H. Feeding of 5-formyltetrahydrofolate (+/-5CHOH(4)PteGlu) produced a large increase of plasma L. casei activity and only a slight increase of S. faecalis and P. cerevisiae activity, which is consistent with very rapid conversion of folinic acid to methyltetrahydrofolate. Bile folate concentration determined microbiologically was 2.3-9.8 times plasma folate. 40-80% of the bile folate was S. faecalis-active and 20-35% P. cerevisiae-active. Chromatography of bile folates on TEAE-cellulose showed several folates including four tentatively identified as 10-formyltetrahydrofolate (10-CHO-H(4)PteGlu), 10-formylfolate (10 CHO-PteGlu), and/or 10-formyldihydrofolate (10-CHOH(2)PteGlu), methyltetrahydrofolate, and possibly a triglutamate folate. After folate ingestion bile folate concentration increased rapidly. The distribution of bile folates measured by microbiological assay was similar after either folic or folinic acid feeding. Most of the (3)H label of folic acid-(3)H appeared in the biological folates of bile rather than in the folic acid fraction, which shows that the administered folic acid was rapidly transformed to other folates. Folate polyglutamate deconjugating enzyme activity was found to be much less than in serum. Polyglutamates of the type found in yeast were not found in bile. It is suggested that biliary folate may reflect the hepatic intracellular oligoglutamate folate pool rather than the folate as it appears in the hepatic portal blood. PMID- 4992994 TI - Effect of Prymnesium parvum toxin, cetyltrimethylammonium bromide and sodium dodecyl sulphate on bacteria. PMID- 4992995 TI - Syntheses and biological activity of 5-aminoimidazoles and 5-triazenoimidazoles. PMID- 4992996 TI - Antimetabolite activity of some N,N-dialkylamino-1,2,3-triazoles and alpha diazoamidines. PMID- 4992997 TI - Immunological basis of the adenovirus 8-9 cross-reaction. AB - The dedecon and hexon components of adenovirus types 8 and 9 have been extensively purified for use in establishing the basis of the cross-reaction between these types. Dodecons, the complete hemagglutinins, were purified 304- to 362-fold by fluorocarbon extraction, calcium phosphate batch chromatography, and ion-exchange column chromatography. Hexons, the group complement-fixation (CF) antigens, were purified 230- to 240-fold by erythrocyte adsorption, ion-exchange chromatography, and exclusion chromatography. Component antisera prepared in rabbits were tested in reciprocal fashion with crude virus and dodecon and hexon components. By hemagglutination-inhibition (HI), the dodecons of types 8 and 9 demonstrated the same predominantly one-sided relationship characteristic of the crude antigens. Some neutralizing activity was associated with both dodecons and hexons of each type. However, combining anti-dodecon and anti-hexon sera or producing antisera against the combined dodecon-hexon components resulted in neutralizing titers which were identical to titers obtained with antisera against the crude virus harvests. Dedecons of each type appear to share at least one antigenic determinant with hexons of the same type, and this determinant may reside on the vertex capsomere. Hexons possess group- and type-specific determinants, as shown by CF, neutralization, and immunodiffusion tests, and may exhibit some minor relationship between types 8 and 9. The results with the purified components are consistent with the predominantly one-sided antigenic relationship between types 8 and 9 in the conventional HI tests and the largely type-specific relationship by neutralization tests. PMID- 4992998 TI - LPP-1 infection of the blue-green alga Plectonema boryanum. I. Electron microscopy. AB - One-step growth and intracellular growth experiments were performed at high multiplicities of the virus LPP-1 during the infection of the blue-green alga Plectonema boryanum. The eclipse period lasts until 4 hr after infection, the latent period terminates at 6 hr, and the rise period continues until 14 to 16 hr after infection. The burst size was independent of multiplicity of infection over the ranges from 1 to 50. The burst size was 3,000 to 5,000 plaque-forming units (PFU) per infectious center or about 200 PFU per cell. Samples for electron microscopy were taken at characteristic times during the lytic cycle. The first sign of viral infection was the invagination of the photosynthetic lamellae at 3 hr after infection. Mature virions were visible at 4 hr. By 6 to 7 hr, many mature intracellular viral particles could be seen, with lysis beginning at 7 hr. By 10 hr after infection, all infected cells contained mature virions. No evidence for mass migration of performed viral precursors was obtained. The invagination of the lamellae could be prevented by the early addition of chloramphenicol, which implies that this process requires protein synthesis. PMID- 4992999 TI - LPP-1 infection of the blue-green alga Plectonema boryanum. II. Viral deoxyribonucleic acid synthesis and host deoxyribonucleic acid breakdown. AB - Host and viral deoxyribonucleic acid (DNA) metabolism in LPP-1-infected Plectonema boryanum was studied by equilibrium centrifugation in CsCl gradients. Approximately 50% of the host DNA is degraded to acid-soluble material between 3 and 7 hr after infection. Most of the acid-soluble product is reincorporated into viral DNA. Incorporation of exogenous (3)H-adenine into viral DNA can be detected very early after infection (within the first 2 hr), but the bulk of viral DNA synthesis occurs between 6 and 8 hr. Both the breakdown of host DNA and the synthesis of viral DNA require protein synthesis during the first few hours of infection. PMID- 4993000 TI - LPP-1 infection of the blue-green alga Plectonema boryanum. 3. Protein synthesis. AB - The structural proteins of mature LPP-1 particles and the patterns of protein synthesis after LPP-1 infection have been examined by electrophoresis on sodium dodecyl sulfate polyacrylamide gels. Structural proteins account for 35% of the LPP-1 genome, and proteins that would require about 65% of the total coding capacity have been detected after infection. The major head proteins have molecular weights of 39,000 and 13,000, whereas the major tail protein is an 80,000-molecular-weight species. Host protein synthesis is depressed soon after infection and appears to be entirely shut off by 5 hr. Three classes of viral proteins are distinguished in infected cells, based on their time course of synthesis and their presence in mature virions. PMID- 4993001 TI - Equal incorporation of both parental bacteriophage T7 deoxyribonucleic acid strands into intracellular concatemeric deoxyribonucleic acid. AB - After infection of Escherichia coli B with radiolabeled T7 bacteriophage, the parental deoxyribonucleic acid label was found in both polynucleotide chains of the intracellular T7 concatemer. PMID- 4993002 TI - Biochemical and genetical studies on host parasite relationship: role of tyrosinase in pathogenicity and host resistance of two mutants of Fusarium vasinfectum Atk. PMID- 4993003 TI - Developmental factor in the etiopathogenesis of glaucomatocyclitic crisis. PMID- 4993004 TI - [Early changes in neurofibromatosis based on our personal observations]. PMID- 4993005 TI - Parenteral feeding. PMID- 4993006 TI - Spasmolytics. PMID- 4993007 TI - Antibiotics in the management of disease of the gut. PMID- 4993008 TI - [Delay of mitosis in mammalian cell cultures under the effects of alpha- and gamma-irradiation]. PMID- 4993009 TI - [Speed of the initial formation of microcolonies in gamma-irradiated SOC cells in various phases of the mitotic cycle]. PMID- 4993010 TI - The rate of approach to equilibrium in uncatalyzed CO2 hydration reactions: the theoretical effect of buffering capacity. PMID- 4993011 TI - On the speed of the carotid chemoreceptor response in relation to the kinetics of CO2 hydration. PMID- 4993012 TI - [Culture of Myc. tuberculosis in Sula's liquid culture media. Comparison of results with Lowenstein-Jensen's culture media]. PMID- 4993013 TI - Passive immunity in Plasmodium knowlesi malaria. PMID- 4993014 TI - Examination of multiple sputum specimens in a tuberculosis survey. PMID- 4993015 TI - ABO--Rh interaction. A study of five cases. PMID- 4993016 TI - [Efferent connections of the limbic area in the macaca in light of contemporary concepts on the expression of emotion]. PMID- 4993017 TI - A lateral duodenal diverticulum. PMID- 4993019 TI - Report to the Minister of National Health and Welfare on the Recommendations of the Task Forces on the Cost of Health Services in Canada. PMID- 4993018 TI - Behaviour of toxin released from the cells of Clostridium botulinum type E. PMID- 4993020 TI - The role of the quinones prepared after oxidation of some amines by ceruloplasmin in the mitochondrial electron transport system. PMID- 4993021 TI - [Iodine metabolism in chronic thyroiditis. 2. Studies on the iodinated albumin like proteins in the serum and the thyroid tissue in chronic thyroiditis]. PMID- 4993022 TI - [Symposium--drug action and animal behavior. 2. Concerning solitary and group behavior in the study of behavior pharmacology]. PMID- 4993023 TI - [Symposium--drug action and animal behavior. 3. Comparison of the effects of amphetamines, pentobarbital, chlorpromazine and benzodiazepines on conditioned suppressive behaviors in monkeys and rats]. PMID- 4993024 TI - [Symposium--drug metabolism and drug action. 2. Inhibition and induction of drug metabolizing enzyme activities in the liver microsomes in relation to drug effects]. PMID- 4993025 TI - [Symposium--drug metabolism and drug action. 7. Species differences in drug metabolism]. PMID- 4993026 TI - Human listeriosis in Hawaii. Report of a fatal case. PMID- 4993027 TI - Pressures for change. The financial pressures. PMID- 4993028 TI - The effect of povidone-iodine in controlling skin flora beneath occlusive dressings. PMID- 4993029 TI - [Prophylaxis of Rh sensitisation with anti-D immunoglobulin. Experiences in the hospital from 1968 to 1970]. PMID- 4993030 TI - In-vitro studies of rat viruses. I. Effects of long-term culture. PMID- 4993031 TI - In-vitro studies of rat viruses. II. Effects of heat,x-irradiation and carcinogenic drugs. PMID- 4993032 TI - Rescue plan for Indian monkeys. PMID- 4993033 TI - Contours and contrast: responses of monkey lateral geniculate nucleus cells to luminance and color figures. AB - The responses of single units in the monkey lateral geniculate nucleus to different portions of figures which differed from their backgrounds in color and brightness were examined. Border enhancement was found in the response to luminance figures but not in the response to color figures. In addition, cells showed border enhancement only in the case of a figure which produced an increment (as opposed to a decrement) in their firing rates. In situations in which very striking brightness contrast is seen perceptually, the cells do not show the corresponding changes in firing rate across the whole pattern. The lateral inhibitory mechanisms found in the retina and geniculate can thus account for luminance border enhancement, but not entirely for simultaneous brightness or color contrast, for which other cortical processes of some sort must be responsible. PMID- 4993034 TI - Hemoglobin polymorphism. PMID- 4993035 TI - The effect of bromotrifluoromethane on operant behavior in monkeys. PMID- 4993036 TI - The absorption and clearance of disodium cromoglycate from the lung in rat, rabbit, and monkey. PMID- 4993037 TI - Repeated and continuous exposure of laboratory animals to acrolein. PMID- 4993038 TI - The stimulation and inhibition of hepatic microsomal drug-metabolizing enzymes with special reference to effects of environmental contaminants. PMID- 4993039 TI - Poisoning due to heavy metals. PMID- 4993040 TI - [Precipitating antibodies in the serum of Mastomys natalensis in the course of Litomosoides carinii infection]. PMID- 4993041 TI - Ultrastructural study of characteristic organelles (paired organelles, micronemes, micropores) of sporozoa and related organisms. PMID- 4993042 TI - [Level of alpha-2-macroglobulin, haptoglobin and ceruloplasmin in patients with chronic tonsillitis]. PMID- 4993043 TI - [Ocular manifestations of trisomy D1. Clinical and histopathological study]. PMID- 4993044 TI - [Restoration of drug sensitivity in Mycobacterium tuberculosis to streptomycin and isoniazid during treatment with preparations of the 1st series]. PMID- 4993045 TI - Correlation of Rhesus (Rh) and personality factors. PMID- 4993046 TI - [Incontinentia pigmenti: presentation of a case in a 3-year-old black African]. PMID- 4993047 TI - Endocrinologic aspects of dysfunctional uterine bleeding. PMID- 4993049 TI - [Polymorphism of clinical manifestations of paratyphoid B]. PMID- 4993048 TI - [Association of rapidly marked RNA with cytoplasmic structures in mouse plasmacytoma]. PMID- 4993050 TI - [Sensitive reaction for the identification of nosinane]. PMID- 4993051 TI - The communication matrix of the Nilgiri langur (Presbytis johnii) of South India. PMID- 4993053 TI - [Environmental pollution and the role of medicine]. PMID- 4993052 TI - [History of dermatology. The case history of extraordinary ugly skin of Johann Gottfried Rheinhardt, a 50-year-old man. A case of neurofibromatosis in the year 1793]. PMID- 4993054 TI - [Discussion. Pollution problems and the attitude of health personnel]. PMID- 4993055 TI - [Environmental pollution]. PMID- 4993056 TI - [Air pollution at the Yoshihisa District, Toyama Prefecture and the health of inhabitants]. PMID- 4993057 TI - [Rapidly rising medical expenses]. PMID- 4993058 TI - [Nursing profession in the new era]. PMID- 4993059 TI - [Short history of diseases in the world. Influenza]. PMID- 4993060 TI - [Introduction to various tests important to nurses]. PMID- 4993062 TI - [Intervertebral disk herniation]. PMID- 4993061 TI - [Intensive care units. 9. Patient monitoring systems. 1]. PMID- 4993063 TI - [Nursing assistants and nursing duty]. PMID- 4993064 TI - Thorough, objective perception is what keeps care humane. PMID- 4993066 TI - The Task Force reports of the cost of health services in Canada...a response. PMID- 4993065 TI - [The prevention of infection in premature infants]. PMID- 4993067 TI - [Epilepsy in children]. PMID- 4993068 TI - Suggestions for patient care. PMID- 4993069 TI - [The use of levulose in resuscitation]. PMID- 4993070 TI - East Coast fever. PMID- 4993071 TI - Transferrin saturation and erythropoietic activity in long-term hemodialyzed uremic patients. PMID- 4993072 TI - Macroglobulinemia of Waldenstrom and the chromosomal morphology. PMID- 4993073 TI - Electroanesthesia (EA), 1971. PMID- 4993074 TI - Life expectancy of head injured men with and without epilepsy. PMID- 4993075 TI - Lactate dehydrogenase gene function in the blind cave fish, anoptichthys jordani, and other characins. PMID- 4993076 TI - [Changes in the skeletal system of monkeys in the postneurotic period]. PMID- 4993077 TI - [Degeneration of the intracranial portion of a non-myelinated nerve: the olfactory nerve. Ultrastructural observation]. PMID- 4993078 TI - [Protective action of adenosine on the survival of rabbit erythrocytes irradiated by x-rays or fast neutrons]. PMID- 4993079 TI - [Phasic and tonic tension of the frog myocardial fiber and transmembrane ionic currents; study by voltage clamp and microphotometry]. PMID- 4993080 TI - [Possibility of the induction of LH secretion by injection of estrogen in the female lamb as a function of age]. PMID- 4993081 TI - [Thyroxine-calcitonin interaction. Study in the iodine-deficient rat]. PMID- 4993082 TI - [Radioimmunoassay of the ovine folliculo-stimulating hormone (FSH)]. PMID- 4993083 TI - [Action of calcitonin after calcium overload in the fetus of the whole or decapitated rat]. PMID- 4993084 TI - [Biosynthesis of steroids in mollusca. Demonstration of 17 beta-hydroxysteroid dehydrogenase in the gonads of Mytilus edulis L. (a bivalve mollusk)]. PMID- 4993085 TI - [Demonstration of 2 odors with the opposite effects of facilitation and inhibition of aggressive behavior in male mice]. PMID- 4993086 TI - [Effect of the odor of male urine on groups of female mice]. PMID- 4993087 TI - [Observations on the ultrastructure of the embryonic liver of the chick in organ culture]. PMID- 4993088 TI - [Glycosylation of hydroxylysine in the corneal stroma of the calf. Study of embryonic and postnatal development]. PMID- 4993089 TI - [Renewal of proteins in the interphasic nucleus. Radioautographic studies in electron microscopy]. PMID- 4993090 TI - [Thermal transfer and recrudescence of synthesis of tobacco mosaic virus in the Nicotiana tabacum var. Samsun]. PMID- 4993091 TI - [Accumulation of viriform particles in the nucleus of hepatocytes in a patient affected with fatal viral hepatitis and carrier of the Australian antigen in his serum]. PMID- 4993092 TI - [Changes in glucide metabolism during treatment with a bacterial endotoxin]. PMID- 4993093 TI - The child with Hurler's syndrome. PMID- 4993094 TI - Experimental and clinical autogenous distal metacarpal reconstruction. PMID- 4993095 TI - Ankylosing hyperostosis of the spine. PMID- 4993096 TI - Comparative physical-chemical studies of mammalian arginases. PMID- 4993097 TI - A comparative immunologic and electrophoretic analysis of rat and mouse caseins. PMID- 4993098 TI - Specific inhibition of cell contact formation in Dictyostelium by univalent antibodies. PMID- 4993099 TI - Actinomycin D binding to isolated deoxyribonucleoprotein and intact cells. PMID- 4993100 TI - Selective extirpation of oral ciliature of Blepharisma by laser microbeam. PMID- 4993101 TI - Fine structure of nuclei as revealed by electron microscopy. VII. Hyperplastic liver nodules in rat induced by 3'-methyl-4-dimethylaminoazobenzene, 2 fluorenylacetamide and DL-ethionine. PMID- 4993102 TI - [Effect of destruction of the posterior hypothalamic nuclei on the thyrotropic and exophthalmic activity of the rabbit hypophysis]. PMID- 4993103 TI - Familial hyperglobulinaemic purpura in two young siblings. Clinical and immunobiologic studies. PMID- 4993104 TI - [What is reliable in the therapy of coronary disease?]. PMID- 4993105 TI - [What is reliable in the therapy of hematologic diseases? I. Hemoblastosis and malignant lymphoproliferative diseases]. PMID- 4993106 TI - Human carbonic anhydrases. V. Levels in erythrocytes in various states. PMID- 4993107 TI - Mandibular movements of the monkey. PMID- 4993109 TI - [Psychological effects of detention]. PMID- 4993108 TI - [Chloro-biphenyls poisoning. Chloro-biphenyls in the biological material]. PMID- 4993110 TI - [The kidneys and pteroylmonoglutamic acid]. PMID- 4993111 TI - Australia antigen in systemic lupus. PMID- 4993112 TI - Coccidiosis and toxoplasmosis. PMID- 4993113 TI - Cost of gluten-free diet. PMID- 4993114 TI - [Diverticula of the stomach and duodenum: personal experience]. PMID- 4993115 TI - Cranioskeletal displacements caused by rapid palatal expansion in the rhesus monkey. PMID- 4993116 TI - Adaptive growth changes of the gonial region in Macaca mulatta. PMID- 4993117 TI - Bipedal behavior and the emergence of erect posture in man. PMID- 4993118 TI - Origin of the human hand. PMID- 4993119 TI - [Biotopology and dimorphism of Sporotrichum schenckii (Hetkoen and Perkins 1900)]. PMID- 4993120 TI - [On the "empty sella" syndrome. Clinico-radiologic considerations]. PMID- 4993121 TI - Erythrocyte carbonic anhydrase activity in health and disease. PMID- 4993122 TI - Clindamycin (Cleocin) in bacterial pneumonia. PMID- 4993123 TI - A double-blind evaluation of the anti-emetic efficacy of benzquinamide, prochlorperazine and trimethobenzamide in office practice. PMID- 4993124 TI - The treatment of contact dermatitis with AHR-1911, a new non-steroid anti inflammatory agent. PMID- 4993125 TI - Warfarin therapy not influenced by meprobamate. A controlled study in nine men. PMID- 4993126 TI - Nicotinic acid as an adjuvant in the treatment of chronic schizophrenic patients with special reference to changes in higher nervous activity. PMID- 4993127 TI - Human pharmacology of phentonium, a new autonomic drug. PMID- 4993128 TI - Digitalis antagonism by a specific lactone. PMID- 4993130 TI - [Hyperosmolar diabetic coma without keto-acidosis]. PMID- 4993129 TI - A student exercise in clinical pharmacology: Renal effects of diuretics. PMID- 4993131 TI - New horizons for intravenous feeding. PMID- 4993132 TI - The ankle sprain. PMID- 4993133 TI - [Presentcnditions and problems of human infection with Pseudomonas aeruginosa]. PMID- 4993134 TI - [Pseudomonas infections in the field of pediatrics]. PMID- 4993135 TI - [Isolation of Pseudomonas aeruginosa from clinical materials and its biological charateristics]. PMID- 4993136 TI - [Pseudomonas aeruginosa infection and its immunity]. PMID- 4993137 TI - [Boyden reaction using Pseudomonas aeruginosa extract from chronic tympanitis otorrhea as antigen]. PMID- 4993138 TI - [Typing of Pseudomonas aeruginosa by pyosin and related experimental study]. PMID- 4993139 TI - [Chloramphenicol inactivating enzyme of Pseudomonas aeruginosa--a study on drug resistance]. PMID- 4993140 TI - [History of adjuvants and present topics]. PMID- 4993141 TI - [Adjuvant effect of various wax D fractions during development of tuberculin allergy reaction]. PMID- 4993142 TI - [Local use of hydrocortisone in the complex treatment of joint injuries of the extremities]. PMID- 4993143 TI - [Technical problems in the simultaneous determination of serum and liquor proteins]. PMID- 4993144 TI - Further environmental factors affecting the antigenicity of Trichophyton rubrum. PMID- 4993145 TI - Fungi in the Lebanon sewage treatment plants and in Turtle Creek, Warren Co., Ohio. PMID- 4993146 TI - [Value of the use of Ercevit P as an adjuvant in the surgical treatment of varicose veins of the lower limbs and in hemorrhoids]. PMID- 4993147 TI - [Modification of the test for Rh-factor compatibility using heparinized polyglucin]. PMID- 4993148 TI - [Cultivation of Mycobacterium tuberculosis on glycerin and glycerin-free nutrient media]. PMID- 4993149 TI - [Phagocytosis of Mycobacterium tuberculosis in tissue culture]. PMID- 4993150 TI - [Characteristics of the specific activity and chemical composition of various tuberculoprotein fractions]. PMID- 4993151 TI - [Effectiveness of different methods of determining the drug sensitivity of Mycobacterium tuberculosis]. PMID- 4993152 TI - Immunochemical study of Mycobacteria firmly bound lipids. PMID- 4993153 TI - [Initial bacteriological research in correct ambulatory treatment]. PMID- 4993154 TI - A serological comparison of Phialophora verrucosa, Fonsecaea pedrosoi and Cladosporium carrionii using immunodiffusion and immunoelectrophoresis. PMID- 4993155 TI - Latex slide agglutination test for Aspergillus antibodies. PMID- 4993156 TI - Therapeutic observations with Morfolep in various types of epilepsy. PMID- 4993157 TI - ["Pigment incontinence" in a 2-year-old child]. PMID- 4993158 TI - Some observations on brucellosis in a Jersey herd, 1965-1969. PMID- 4993159 TI - A comparative Golgi study of Cajal foetal cells. PMID- 4993160 TI - The concept of Fourier transform spectroscopy. PMID- 4993161 TI - [Ultrahistochemical studies on the glycocalyx of parenchymal and sinus wall cells in the rat liver]. PMID- 4993162 TI - Fluorescence microscope study of a colourless euglenoid Cyclidiopsis acus. PMID- 4993163 TI - Histoenzymology of frog adrenal beta-glucuronidase: a histochemical model for hormone-enzyme relation. PMID- 4993164 TI - [Quantitative evaluation of the histochemical succinate dehydrogenase demonstration and its dependence upon different reaction conditions]. PMID- 4993165 TI - [Connections of the cerebellar granule cells with capillaries and identity of the cerebellar granule cell with neuroglia. Histochemical study and histogenesis of the superficial layer of the cerebellar granule cells]. PMID- 4993166 TI - Histochemical changes in the testes of heat-exposed toad. PMID- 4993167 TI - Comparative study of morphological methods used for the determination of calcium salts. PMID- 4993168 TI - [Blood macromolecular polymorphism in macaques]. PMID- 4993169 TI - [Neurophysiological studies on the monkey]. PMID- 4993170 TI - [Monkeys and neurophysiological studies of motor functions]. PMID- 4993171 TI - [Experimental neurology in monkeys. 1. Reproduction of cerebellar diseases]. PMID- 4993172 TI - [Usefulness of monkey experiment in pharmacology]. PMID- 4993173 TI - [Use of monkeys in pharmacology]. PMID- 4993174 TI - [Our experience in acute experiments with the monkey brain]. PMID- 4993175 TI - [Construction of a simple monkey chair for recording of neuronal activities in chronic state]. PMID- 4993176 TI - [The serological relationship between dysentery bacteria and aerobic spore formers]. PMID- 4993177 TI - Comparative study of human allergic antibodies in prausnitz-kustner test and in passive sensitization of isolated human smooth muscle organs. PMID- 4993178 TI - [Methodical problems in the identification of organ-specific kidney antibodies]. PMID- 4993179 TI - [Electrophoretic introduction of allergens into the skin. (Allergenophoresis)]. PMID- 4993180 TI - [Bloch-Sulzberger pigmented dermatitis at its early state (clinial and histopathological study)]. PMID- 4993181 TI - [General considerations on 36 cases of retinal detachment in children]. PMID- 4993182 TI - Studies on vaccination against bacillary dysentery. 5. Studies in Erythrocebus patas. AB - In earlier studies in man it has been demonstrated that streptomycin-dependent shigellae, if given orally in 5 sufficiently large doses, confer a very high type specific protection against bacillary dysentery.In the present study, 2 groups of Erythrocebus patas monkeys were immunized with live streptomycin-dependent Shigella flexneri 2a, and a third group was not vaccinated. One of the vaccinated groups was given streptomycin with each dose of the live vaccine. The animals that received streptomycin with the vaccine were shedding these organisms in their faeces for a significantly longer period than the animals that did not receive streptomycin. A week after the last dose of vaccine, the animals were challenged with virulent Sh. flexneri 2a organisms. All the control animals developed diarrhoea and excreted challenge organisms for an average of 9 days. None of the 9 immunized animals showed pathological changes nor symptoms of dysentery. On average, they excreted challenge organisms for only 2.3 days.Immunological tests confirmed the immunity of the vaccinated animals.This study shows that 3 doses of live oral streptomycin-dependent Shigella vaccine given together with streptomycin are at least as effective as immunization with 5 doses of the same vaccine without streptomycin. Oral application of streptomycin, therefore, seems to have had an enhancing effect on the immunizing property of live oral streptomycin-dependent enteric vaccines. PMID- 4993183 TI - [Assay of various diets active on the utilization of calcium in opposition to bone resorption following ovariectomy]. PMID- 4993184 TI - [Intervention of calcium, phospholipids and cholinesterases in cholinergic sensitivity at the neuromuscular junction]. PMID- 4993185 TI - [Biosynthesis of estrogens and progesterone by the human placenta perfused in vitro: variations according to the method of obtaining the placenta (routine cesarean section, during labor, natural vaginal delivery)]. PMID- 4993186 TI - [Radioimmunoassay of plasma estrone and estradiol-17 beta]. PMID- 4993187 TI - [Polymorphism of the luteinizing hormones (LH) of ovine and bovine origin and of their sub-units]. PMID- 4993188 TI - [Influence of the rhythm of circadian activity on the different phases of 1st cellular cycle following partial hepatectomy]. PMID- 4993189 TI - [Demonstration of DNA polymerase after electrophoresis with acrylamide-agarose]. PMID- 4993190 TI - [Bile acid composition of bile and contents of the small intestine of axenic rat]. PMID- 4993191 TI - [Experimental production of cerebral edema by triethyltin sulfate]. PMID- 4993192 TI - [Chronic experimental disease of mice with group A streptococci]. PMID- 4993193 TI - [Effect of an injection of normal horse serum into rabbits immunized with horse serum treated with formaldehyde and heat (despecified serum)]. PMID- 4993194 TI - [Effect of p-aminobenzoic acid on the growth of a culture of E. coli subjected to the bacteriostatic action of sulfanilamide. Electron aspects of this effect]. PMID- 4993195 TI - [Demonstration of viral particles associated with a loss of pathogenicity of Ophiobolus graminis Sacc. in grain blight]. PMID- 4993196 TI - A rapid quantitative ion-exchange extraction fr 2,8-dioxyadenine. PMID- 4993197 TI - Cytology and histology of haemopoietic cell transplantation under the influence of antilymphocyte serum (ALS) in mice. I. The in vivo effect of antilymphocytic globulin on haemopoietic tissue. PMID- 4993198 TI - The effect of 1-phenylalanine mustard on anti-globulin antibodies in multiple myeloma. PMID- 4993199 TI - Perseverative interference in monkeys following selective lesions of the inferior prefrontal convexity. PMID- 4993200 TI - [Long-term chlorpromazine therapy in animal experiments]. PMID- 4993201 TI - [Experimental studies on so-called epileptic personality changes]. PMID- 4993202 TI - [Preliminary experiences with ther prevention of Rh sensitization]. PMID- 4993203 TI - [Pyocyaneus again on the stage: pneumonia due to Pseudomonas aeruginosa]. PMID- 4993204 TI - Effect of feeding of acidophilus milk on intestinal lactobacilli and other gut microorganisms and on bile salt metabolism. Preliminary study. PMID- 4993205 TI - [Current status of cholera]. PMID- 4993206 TI - [Clinical studies of Cefazolin in urinary tract infections]. PMID- 4993207 TI - [Symposium. Clinical and basic studies on viral exanthema]. PMID- 4993208 TI - [Symposium. Drug selection in infectious diseases]. PMID- 4993209 TI - [Symposium. Problems in detecting etiologic bacteria in infection]. PMID- 4993210 TI - Assessments of toxicity of substances. PMID- 4993211 TI - Studies of rubella virus. 1. A study of growh of rubella viru in kidney culture cells of African green monkey. PMID- 4993212 TI - Dimerization mutants of alcohol dehydrogenase of maize. AB - Two ethyl methanesulfonate-induced mutants of the alcohol-dehydrogenase gene in maize have been analyzed. The enzyme subunits produced by the mutants seem to be structurally altered in such a way that the subunit specified by the null allele Adh(1) (0(5657)) does not dimerize with "wild-type" subunits, and that specified by Adh(1) (S(296)) does so only to a limited extent. PMID- 4993213 TI - Nuclear involvement poin xvirus infection. AB - During the first hours of infection with vaccinia virus, part of the chromosomal DNA of host cells is degraded, part of it is released from the cell, and part of it eventually appears in cytoplasmic foci associated with the reproduction of virus. The DNA of the infecting particle is first found attached to the chromosomes. Intranuclear foci of DNA incorporation appear later; these rapidly move out into the perinuclear space and eventually become typical cytoplasmic "virus factories." Each of these observations points to a more direct involvement of the nucleus in viral infection than was previously envisaged. PMID- 4993214 TI - DNA polymerase activities in varions of visna virus, a causative agent of a "slow" neurological disease. AB - The presence is reported of an RNA-instructed DNA polymerase in visna virus, the causative agent of a "slow" neurological disease in sheep. The product synthesized by the RNA-directed reaction has been shown to be a DNA heteropolymer by the following criteria: synthesis requires the presence of all four deoxyriboside triphosphates; the product is resistant to ribonuclease and alkali but is degraded by DNase; and the product has a density of 1.420 in Cs(2)SO(4) solution, characteristic of DNA.Visna virions, like those of the oncogenic RNA viruses, contain DNA polymerase activities that respond to a variety of double stranded DNAs and to synthetic DNA.RNA hybrids. PMID- 4993215 TI - Staphylococcal clumping and fibrinogen and fibrin degradation products in inflammatory exudate. PMID- 4993216 TI - Food intake and temperature stress in the monkey. PMID- 4993217 TI - Metabolic effects of nitroglycerin and tranylcypromine in unanesthetized rabbits. PMID- 4993218 TI - [Principal problems in the psychherapy of alcoholics]. PMID- 4993219 TI - [Notes on hemogregarines of Brazilian snakes. X. Hemogregarines of Hydrogynastes gigas (Dumeril and Bibron) and its development]. PMID- 4993220 TI - Australia (hepatitis-associated) antigen: physicochemical and immunological characteristics. PMID- 4993221 TI - Immunosuppression and experimental virus infection of the nervous system. PMID- 4993222 TI - A study of the causes of failure of esophagocardiomyotomy for achalasia. PMID- 4993223 TI - Combined parenteral hyperalimentation and chemotherapy in the treatment of disseminated solid tumors. PMID- 4993224 TI - Use of a chemically defined, liquid, elemental diet for nutritional management of fistulas of the alimentary tract. PMID- 4993225 TI - Survival of Listeria monocytogenes in experimentally infected mice. AB - Physiological saline was found to be very detrimental to the viability of Listeria monocytogenes. The LD(50) value was substantially reduced when peptone was used as the suspending fluid rather than saline. Normal splenic tissue was not inhibitory to the survival of Listeria. In experimentally infected mice, L. monocytogenes survived for 8 days in the peritoneal cavity and for at least 11 days in the spleen. PMID- 4993226 TI - Rapid method for the isolation of Listeria monocytogenes from experimentally infected mice. AB - Listeria monocytogenes was successfully isolated from experimentally infected mice by placing homogenized tissues in phosphate-buffered saline (PBS), trypsin, peptone, or pepsin followed by incubation at 37 C for 24 hr. A larger number of Listeria isolates were recovered from the trypsin or PBS splenic homogenate suspensions incubated at 37 C for 2 hr than from the other diluent suspensions. Holding infected tissues at 4 C for at least 3 months did not increase the efficiency of Listeria isolation. Listeria L-forms were not isolated from mice injected with the bacterial form. The in vitro viability of Listeria L-forms suspended in PBS or PBS splenic homogenate was greatly reduced when held at 4 C. PMID- 4993227 TI - Biochemical alterations in Bacillus megaterium as produced by aflatoxin B1. AB - Bacillus megaterium NRRL B-1368 cells and spores were produced on Trypticase Soy Broth (TSB) and Agar (TSA) containing 3.8 mug of aflatoxin B(1) per ml, analyzed for selected chemical constituents, and compared to cells and spores of B. megaterium produced on nontoxic Trypticase Soy Media. There was an initial 30% kill of cells after inoculation into toxic TSB and during the first 3.5 hr of incubation followed by a logarithmic growth phase in which the generation time was 75 min as compared to 20 min for the control culture. Chemical analyses revealed an increase in protein, deoxyribonucleic acid (DNA), and ribonucleic acid (RNA) on both a per cell basis and a per cent dry weight basis when B. megaterium was grown in toxic TSB. There was a concurrent decrease in the total amounts of cellular protein, DNA, and RNA synthesized in toxic TSB. Amino acid analyses of control and test cell walls showed little, if any, difference in cell wall composition. About 97% sporulation of B. megaterium occurred after 3 days on nontoxic TSA although 6 days were required to attain 65% sporulation on toxic TSA. Germination of spores was not inhibited by 4.0 mug of aflatoxin per ml but outgrowth was. No significant differences were observed in the heat resistance, protein, DNA, RNA, or dipicolinic acid content of spores formed on toxic TSA and nontoxic TSA. PMID- 4993228 TI - Morphological alterations in Bacillus megaterium as produced by aflatoxin B1. AB - Morphologically abnormal cells were produced by Bacillus megaterium NRRL B-1368 in response to aflatoxin B(1). Filamentous forms were characterized by early granulation and unusually large and numerous deposits of poly-beta-hydroxybutyric acid within the cells. Pantoyl lactone was without effect as a reversing agent for the observed inhibition of cell septum formation. B. megaterium cells and spores produced on toxic (3.8 mug of aflatoxin B(1) per ml) and nontoxic Trypticase Soy Broth and Trypticase Soy Agar (TSA) were observed by using phase contrast and electron microscopy. Transfer of aberrant forms to nontoxic TSA yielded macrocolonies with daughter cells morphologically indistinguishable from untreated cells. Agar slide cultures of filamentous cells transferred to nontoxic TSA indicated that normal cells were formed. Electron photomicrographs showed a decreased number of mesosomes in filamentous cells as compared to control cells. There were no observable morphological differences in spores formed on toxic or nontoxic TSA. PMID- 4993229 TI - Gel diffusion method for determining the titer of duck hepatititis virus. AB - Apparatus necessary for a quantitative gel diffusion and precipitation assay of duck hepatitis virus was designed and constructed. PMID- 4993230 TI - Agar diffusion method for the differentiation of Bacillus anthracis. AB - A method was developed for identification of Bacillus anthracis based on elaboration of protective antigen by individual colonies and its detection by double-diffusion precipitation in agar plates. PMID- 4993231 TI - Injury of bacteria by sanitizers. AB - Injury of test cultures was quantitated by differences in colony counts obtained with a complete medium and those obtained on conventional selective media. Staphylococcus aureus, Streptococcus faecalis, and several strains of Escherichia coli were injured when exposed to the quaternary ammonium compound methylalkyltrimethyl ammonium chloride. Representative hypochlorite sanitizers also caused injury of E. coli ML30. Sanitizer concentration appeared to be the main factor in the cause of death and injury, a higher concentration being needed to cause death. Increases in temperature did not result in substantial increases in injury; however, the lethal effect was greater at higher temperatures. Varying the cell concentration from 10(7) to 10(9) cells per ml did not change the fraction of cell population killed or injured. The inability or failure of common selective media to detect injured bacteria in food could have serious public health consequences. PMID- 4993232 TI - Lipoprotein inhibitor of Newcastle disease virus from chicken lung. AB - A lipoprotein inhibitor of Newcastle disease virus was obtained from chicken lung tissue by means of dilute alkaline extraction procedures. The inhibitor was further purified by ammonium sulfate fractionation, isoelectric precipitation, and density gradient centrifugation. The purified lipoprotein inhibited active Newcastle disease virus hemagglutination at a concentration of 2.0 mug/ml which represented a 30-fold purification over the original extract. Infection of chicken embryo fibroblasts by Newcastle disease virus was also inhibited by the purified lipoprotein, the degree of inhibition depending upon the inhibitor-to virus ratio. Chemical analysis of the purified inhibitor provided a composition of 72% lipid, 26% protein, and 3% carbohydrate, although some compositional variation was observed from one preparation to another. The chloroform-soluble lipids were shown to contain 40 to 50% phospholipid and 10 to 20% cholesterol; of the fatty acids recovered from the saponified lipoprotein, 39% was palmitic, 22% oleic, and 17% stearic. Careful analyses of large quantities of the inhibitor revealed a small (0.84%) but significant content of sialic acid. Removal of sialic acid from the lipoprotein by means of digestion with neuraminidase produced a sharp diminution in inhibitory properties. A delipidized form of the inhibitor was obtained by ether extraction, and this material produced a single broad band of precipitate in gel immunodiffusion tests. PMID- 4993233 TI - Semisynthetic penicillin 6-(D(--)-alpha-carboxy-3-thienylacetamido) penicillanic acid active against Pseudomonas in vitro. AB - The activity of 6-[d(-)-alpha-carboxy-3-thienylacetamido] penicillanic acid, BRL2288, was determined against Pseudomonas aeruginosa and various gram-negative bacilli. The majority of Pseudomonas strains (89%) were inhibited by 100 mug of the antibiotic per ml. BRL2288 is twofold more active than carbenicillin against Pseudomonas at 100 mug/ml or less. Among Enterobacteriaceae tested, 87% Enterobacter and 87% of Proteus mirabilis strains were inhibited by 25 mug/ml or less. Indole-positive Proteus were inhibited by 10 mug/ml or less. Fifty-five per cent of ampicillin-resistant Escherichia coli were inhibited by 100 mug/ml. Klebsiella were uniformly resistant. BRL2288 is not hydrolyzed by most resistant Pseudomonas, but it is destroyed by the beta-lactamases of E. coli and P. mirabilis. The antibiotic shows synergy with gentamicin but not with penicillinase-resistant penicillins such as cloxacillin. Activity of BRL2288 against gram-positive organisms is two- to eightfold less than that of ampicillin or benzylpenicillin G. PMID- 4993234 TI - Transplacental transmission of rubella virus infection in rabbits. AB - Rabbits were inseminated artificially and inoculated 1 week later with rubella virus. The attenuated vaccine strain HPV-77 or strain 67-1127 which had been through 12 cell culture passages was used. Half of the rabbits in each group had been inoculated 1 month prior to insemination with the corresponding strain. Evidence of infection induced by either strain was obtained by immunofluorescence in lung, spleen, and placenta. Rubella virus antigen was also found in the lung of a 2-month-old rabbit of a dam inoculated with strain 67-1127. A high rate of stillbirths and neonatal deaths and poor weight gain occurred in litters of the 67-1127 group. PMID- 4993235 TI - High-yield method for dispersing simian kidneys for cell cultures. AB - A technique for dispersion of animal tissue cells is described. The proposed technique is based on the concomitant use of trypsin and disodium ethylenediamine tetraacetate (EDTA). The use of the two dispersing agents (trypsin and disodium EDTA) markedly enhances cell yield as compared with the standard cell dispersion methods. Moreover, significant reduction in the amount of time required for complete tissue dispersal, presence of a very low number of nonviable cells, less cell clumping, and more uniform monolayer formation upon cultivation compare favorably with the results usually obtained with the standard trypsinization technique. PMID- 4993236 TI - Multiple genes for lysozyme in birds. PMID- 4993237 TI - Incorporation in vivo of 14C-labeled precursors into the proteins of rabbit uterine secretions. PMID- 4993238 TI - Manifestations of late congenital syphilis. An analysis of 271 patients. PMID- 4993239 TI - Chronic meningococcemia. PMID- 4993240 TI - [Comparative electron microscope study of dysenteric and listerial keratoconjunctivitis]. PMID- 4993241 TI - [Effect of anthrax toxin on cells in cultures in vitro]. PMID- 4993242 TI - [Intestinal infections and the problem of intracellular parasitization of microbes]. PMID- 4993243 TI - Low-temperature (4-77 degrees K) spectroscopy of Anacystis: temperature dependence of energy transfer efficiency. PMID- 4993244 TI - Properties of the membrane-bound respiratory chain system of Halobacterium salinarium. PMID- 4993245 TI - Hunter's syndrome. Gargoyles--Washington Irving--"Rip Van Winkle". PMID- 4993246 TI - [Allergic asthma due to the detergent additive maxatase]. PMID- 4993247 TI - [Behavior and significance of plasma erythropoietin in primary and secondary polycythemias]. PMID- 4993248 TI - [Ultrastructural data on the bone marrow in a case of pernicious anemia without specific therapy]. PMID- 4993249 TI - [2 cases of Turner's syndrome with diverse chromosome patterns; one 44 A-XO, the other 44 A-XisoX on the long arms]. PMID- 4993250 TI - [Translocation D-D and Turner's syndrome. Considerations on a rare association of chromosome pathology]. PMID- 4993251 TI - [Behavior of the soluble proteins and enzymes of liver tissue of a rat with carbon tetrachloride poisoning]. PMID- 4993252 TI - [A case of myotonic dystrophy in a mentally retarded girl]. PMID- 4993253 TI - [Behavior and significance of plasma erythropoietin in anemias during chronic renal insufficiency]. PMID- 4993254 TI - [Leprechaunism or Donohue's syndrome. Clinical and chromosome study of a male patient]. PMID- 4993255 TI - [Inhibition of lymphocytic blastogenesis in vitro with asparaginase in normal and leukemic subjects]. PMID- 4993256 TI - [Rubinstein-Taybi syndrome. (2 cases studied also from a chromosomal point of view)]. PMID- 4993257 TI - [Carbonic anhydrase activity of the hen's oviduct]. PMID- 4993258 TI - [Treatment of arterial hypertension patients with Bridina]. PMID- 4993259 TI - Aerobic cometabolism of DDT analogues by Hydrogenomonas sp. PMID- 4993260 TI - Isolation and some chemical properties of human factor VIII (antihemophilic factor). PMID- 4993261 TI - Proteins in gastric juice: a study of fifty cases. PMID- 4993262 TI - Nonimmunoglobulin precipitin lines between intestinal fluids and antisera in immunodiffusion studies: an explanation for their occurrence and how they can be avoided. PMID- 4993263 TI - [Extracellular phosphomonoesterases of Fusarial]. PMID- 4993264 TI - [Tricarboxylic cycle enzymes in a culture of Serratia marcescens]. PMID- 4993265 TI - [Isolation of a litho-heterotropic hydrogen bacterium]. PMID- 4993266 TI - [Myxobacteria in cultures of hydrogen and CO-oxidizing organisms]. PMID- 4993267 TI - [Metabolically active spheroplasts of blue-green algae]. PMID- 4993268 TI - [Ultrastructure of Bacillus subtilis cells producing alkaline phosphatase]. PMID- 4993269 TI - [Determination of nitrates and potassium in culture media by a potentiometric method]. PMID- 4993270 TI - [Modifications of enzymatic activity (catalase and urease)--of Mycobacterium tuberculosis--INH resistant]. PMID- 4993271 TI - [Comparative studies of pigmented variants of Mycobacterium tuberculosis and of atypical mycobacteria isolated from men]. PMID- 4993272 TI - Specific and nonspecific stimulation of resistance in mice aganist infection with Mycobacterium tuberculosis H37Rv. PMID- 4993273 TI - Studies on the precipitinogenic pattern of mycobacteria cultivated at various temperatures. PMID- 4993274 TI - Some temperature influences on mycobacteria. PMID- 4993275 TI - The virulence of M. tuberculosis isolated from tuberculosis patients in Bahia. PMID- 4993276 TI - [Genital mycobacteriosis and variability of mycobacteria]. PMID- 4993277 TI - Oral manifestations of systemic genetic disorders. II. PMID- 4993278 TI - Chronic arthritis, vasculitis and cutaneous histoplasmosis. PMID- 4993279 TI - [Effet of chemical substances on radiation damage to chromosomes induced in dormant pea seeds by different doses of gamma-rays]. PMID- 4993280 TI - Benign fibro-osseous lesions of the mandible and maxilla: clinical features. PMID- 4993281 TI - [Successful treatment of penicillin-resistant gonorrhea with keflodin]. PMID- 4993282 TI - [Australia antigen. Present data]. PMID- 4993283 TI - Hydrogen-tritium exchange in human erythrocyte carbonic anhydrases B and C. PMID- 4993284 TI - Effects of nitroglycerin on "maximal" oxygen intake and exercise electrocardiogram in coronary heart disease. PMID- 4993285 TI - Appetite-stimulating and weight-gain properties of cyproheptadine) (Periactin) in geriatric subjects. PMID- 4993286 TI - Some immunological properties of rabbit antiserum to mouse prolactin. PMID- 4993287 TI - [Observations regarding the recommendations of the Study Committee on the Cost of Health Services in Canada]. PMID- 4993288 TI - Effects of two end products on enzyme repression in purine nucleotide biosynthesis. PMID- 4993289 TI - Iodination of erabutoxin b: diiodohistidine formation. PMID- 4993290 TI - Difference spectrophotometric study of interaction between maltose and saccharifying alpha-amylase from Bacillus subtilis. PMID- 4993291 TI - The effect of a changed environment on bacterial colonization rates in an established burns centre. AB - In an established burns centre which moved from an old building to new purpose designed premises, colonization rates of patients' burns with Staphylococcus aureus, Pseudomonas aeruginosa and other Gram-negative bacilli were not reduced. Colonization rates with Streptococcus pyogenes increased but the increase was mainly due to multiple importations in the new premises of a strain of higher communicability than any seen in the old.In the first 32 months in the new environment 10 patients were found colonized with pseudomonas on admission and 20 became colonized in the unit. A much higher proportion of patients with burns of more than 30% body surface became colonized than of patients with less. About one third of the above 20 patients became colonized with strains already isolated from another patient; all but one of them had small area burns. Cross-infection was not observed from numerous heavily colonized patients with high percentage burns. This paradox is discussed in detail. Basin outflows in the new premises became colonized with P. aeruginosa of two serotypes not found on patients in this unit. PMID- 4993292 TI - [Antibody against Shigella in bacillary dysentery patients and carries. 2. Studies of flexneri-dystery]. PMID- 4993293 TI - [Medicine and basic human right]. PMID- 4993294 TI - [Transition in the concept of human right of patients observed in the practice of medicine]. PMID- 4993295 TI - [Basic rights of patients and nursing]. PMID- 4993296 TI - [Treatment of young children, with special reference to therapy of congenital deformities, cancer and autism]. PMID- 4993297 TI - [Short history of diseases of the world. Food poisoning]. PMID- 4993298 TI - [Expert nursing care for burned patients]. PMID- 4993299 TI - [Follow-up study of the members of the 1st graduating class of the high school nursing course]. PMID- 4993300 TI - [Pre- and post-operative nursing ofchildren with ventricular septal defects]. PMID- 4993301 TI - [Basic concept of the information industry]. PMID- 4993302 TI - [Intensive care units. 10. Treatment of severe thermal burns]. PMID- 4993303 TI - [Myocardial infarct]. PMID- 4993304 TI - [Duty of the nursery school teacher in the pediatric ward]. PMID- 4993305 TI - [Protein fractions in the blood of diphtheria bacillus carriers]. PMID- 4993307 TI - Nursing notes on long-stay care. PMID- 4993306 TI - [Action of Persantin and nitroglycerin on systemic and coronary hemodynamics in the dog. Preliminary note]. PMID- 4993308 TI - [Comprehensive obstetric care]. PMID- 4993309 TI - [Experience in health education by the AA.SS.VV. of the city of Bologna]. PMID- 4993310 TI - [Response to the needs of the patient]. PMID- 4993311 TI - [Insulin]. PMID- 4993312 TI - [Social orientation of the hospital and the hospital medico-social service]. PMID- 4993313 TI - A technique for imaging patient treatment area during a therapeutic radiation exposure. PMID- 4993314 TI - The pregnant Bantu diabetic. PMID- 4993315 TI - Inapparent maternal infection by Coxiella burnetii and fetal repercussions. PMID- 4993316 TI - [Personnel resources in long term care]. PMID- 4993317 TI - [Urinary tract infections in long termccare patients]. PMID- 4993318 TI - Gene dosage for 5S ribosomal ribonucleic acid in Escherichia coli ad Bacillus megaterium. AB - The number of gene copies for 5S ribosomal ribonucleic acid (rRNA), relative to that for 16 and 23S rRNA, has been determined by deoxyribonucleic acid (DNA)-RNA hybridization for Escherichia coli and Bacillus megaterium. In both cases, the number of 5S rRNA genes equals the number of 16 or 23S rRNA genes. Rapid procedures for preparing extremely highly purified DNA suitable for DNA-RNA hybridization experiments and chemically pure 5S rRNA are described. PMID- 4993319 TI - Evidence for a magnesium pump in Bacillus cereus T. AB - Unlike Escherichia coli, Bacillus cereus T appears to accumulate Mg(2+) in its cell sap against a concentration gradient. Over a range of Mg(2+) in the growth medium from 5 x 10(-5) to 1.35 x 10(-2)m, the concentration of Mg(2+) in the cell sap of B. cereus T was maintained at about 6 x 10(-3)m, and ribosome-bound Mg(2+) and spermidine, as well as the spermidine concentration in the cell sap, appear to be unaffected by the concentration of Mg(2+) in the growth medium. Inhibition of growth of E. coli by streptomycin is progressively reversed by increasing the concentration of Mg(2+) in the growth medium above 5 mm. The finding that similar increases of Mg(2+) in the growth medium did not reverse the inhibition of B. cereus T is also consistent with the conclusion that B. cereus T, unlike E. coli, accumulates Mg(2+) to a constant concentration in its cell sap. PMID- 4993320 TI - Purification and properties of glycogen isolated from a blue-green alga, Nostoc muscorum. AB - Alpha granules were isolated from a blue-green alga, Nostoc muscorum, in large quantities and high purity by sucrose density gradient centrifugation. Sodium deoxycholate was used to eliminate membrane contamination. Isolated alpha granules from this species have average dimension of 31 nm in width and 65 nm in length. Each alpha granule consists of two equal parts. Attempts to dissociate the intact granule under mild conditions into relatively large subunits did not succeed. Analytical centrifugation of the alpha granules yields a sedimentation coefficient of 265S (S(20, w)). Chemical analysis reveals that alpha granules contain highly branched polyglucosyl units with short external chain lengths. PMID- 4993321 TI - Sporulation of a cortexless mutant of a variant of Bacillus cereus. AB - A stage 4 sporulation mutant of a strain of Bacillus cereus var. alesti fails to synthesize a cortex although all other structural components appear normal. With terminal lysis the spore core as well as the sporangium is lysed. Both the uptake of (45)Ca and the synthesis of dipicolinic acid (DPA) are similar to these activities in the parent strain, but these components (DPA and Ca) are lost to the medium with the drastic lysis. The first stage of diaminopimelic acid incorporation, that into germ cell wall mucopeptide, is intact in the mutant; the second stage, that into cortical mucopeptide, is absent. These biochemical studies as well as phospholipid metabolism and freeze-etch analysis suggest the lesion lies in the outer forespore membrane. PMID- 4993322 TI - Ultrastructural changes associated with activation and germination of Bacillus cereus T spores. AB - The ultrastructural changes occurring during defined stages of the transition of dormant Bacillus cereus T spores into heat-sensitive forms were investigated. The coat of the heat-activated spores displayed conspicuous striations across its middle layer. Electron microscopy of thin sections of heat-activated spores revealed the presence in the spore of a layer consisting of hexagonally oriented subunits. It was demonstrated that the subcoat region, but not the cortex, disappears rapidly during germination of B. cereus T spores. The fibrous structures apparently associated with the spore coat remain virtually unchanged during the entire course of activation and germination. PMID- 4993323 TI - Purification and thermal stability of intact Bacillus subtilis flagella. AB - Flagella were prepared and purified in a relatively intact form from bacterial lysates. Immunochemical tests showed that over 95% of the protein in the final preparation consisted of flagellar antigen. These flagella are more stable to thermal denaturation than flagella filaments obtained by shearing. Their thermal properties more closely resemble those of flagella in the native state on bacteria. The presence of the hook structure is responsible for this extra stability. PMID- 4993324 TI - Purification of intact flagella from Escherichia coli and Bacillus subtilis. AB - A procedure is described for the purification of bacterial flagella in the form of a filament-hook-basal body complex (intact flagella) free from detectable cell wall, membrane, or cytoplasmic material. Spheroplasts produced with lysozyme and ethylenediaminetetraacetic acid were lysed with Triton X-100, and the flagella were purified by (NH(4))(2)SO(4) precipitation, differential centrifugation, and CsCl gradient centrifugation. As much as 40% of the flagella were recovered, and they contained about one basal body per 4 to 6 mum of flagella. The same procedure developed for Escherichia coli was also successful for purifying intact flagella from Bacillus subtilis. PMID- 4993325 TI - Fine structure and isolation of the hook-basal body complex of flagella from Escherichia coli and Bacillus subtilis. AB - The hook-basal body complex comprising the basal end of purified intact flagella from Escherichia coli and Bacillus subtilis was studied in detail with an electron microscope. The E. coli hook can be described as having five or six concentric helical coils. The basal body from E. coli is 27 nm in length and consists of four rings, 22.5 nm in diameter, arranged in two pairs and mounted on a rod. The top pair of rings is connected near their periphery, resembling a closed cylinder. In B. subtilis the basal body looks like that from E. coli, except that the top pair of rings is missing. Hook-basal body complexes from both organisms could be isolated by dissociating the filaments with either urea or acid. Based on our results, two types of basal body structures are proposed, as exemplified by E. coli and B. subtilis, which directly reflect the structure of the gram-negative and gram-positive cell envelopes. PMID- 4993326 TI - Control of tryptophan biosynthesis by the methyltryptophan resistance gene in Bacillus subtilis. AB - 5-Methyltryptophan-resistant mutants derived from Bacillus subtilis strain 168 synthesize all of the tryptophan biosynthetic enzymes constitutively and excrete tryptophan. These mutants can be divided into three classes: class 1, low enzyme level and low rate of tryptophan excretion; class 2, high enzyme level and intermediate rate of tryptophan excretion; and class 3, high enzyme level and high rate of tryptophan excretion. A bradytrophic requirement for phenylalanine is correlated with the rate of tryptophan excretion. The phenylalanine requirement is relieved when the rate of tryptophan excretion is reduced by either (i) lowering the level of the tryptophan enzymes, (ii) reducing the supply of a tryptophan precursor (chorismate), or (iii) stopping tryptophan synthesis by a mutational block in the pathway. All of the mutants map in a region of the chromosome previously reported as the mtr locus. Our data show that synthesis of the tryptophan enzymes is controlled through the mtr locus but not influenced by precursors of tryptophan. PMID- 4993327 TI - Biochemical and genetic characterization of a temperature-sensitive, tryptophanyl transfer ribonucleic acid synthetase mutant of Bacillus subtilis. AB - A temperature-sensitive, 5-fluorotryptophan (5FT)-resistant mutant of Bacillus subtilis was isolated which forms an altered tryptophanyl transfer ribonucleic acid synthetase [l-tryptophan: sRNA ligase (AMP), EC 6.1.1.2]. The mutant grows well at 30 C but not at 42 C. At the latter temperature, protein and ribonucleic acid (RNA) synthesis are abolished while deoxyribonucleic acid (DNA) synthesis proceeds for a considerable time. Tryptophanyl-transfer RNA (tRNA) synthetase activity is not detectable in the extracts of the mutant grown at 30 C whether this activity is measured by the attachment of l-tryptophan to tRNA or the l tryptophan-dependent exchange of (32)P-pyrophosphate with adenosine triphosphate. Mixing experiments with extracts from the wild type and the mutant have ruled out the presence of an inhibitor or the absence of an activator as possible causes. Attempts to retrieve enzyme activity in vitro by various means (different conditions for cell disruption, addition of l-tryptophan, and adenosine triphosphate to the extraction buffer containing glycerol) were unsuccessful. The mutation in the locus of the tryptophanyl tRNA synthetase (trpS) was mapped on the bacterial chromosome by transformation and transduction. It is located between argC and metA. All temperature-resistant transformants recover wild-type levels of tryptophanyl tRNA synthetase activity and sensitivity to 5FT. Spontaneous revertants to temperature resistance are 5FT sensitive, but their levels of tryptophanyl tRNA synthetase activity and the thermolability of this enzyme in cell-free extracts varies. These revertants do not support the growth of a presumed nonsense mutant of phase SPO-1. Transduction experiments with phage PBS-1 indicated that reversion must be the result of an event at the site of the original mutation or at a site extremely close to it. PMID- 4993328 TI - Park-Williams number 8 strain of Corynebacterium diphtheriae. AB - Five clones of the Park-Williams number 8 strain of Corynebacterium diphtheriae, previously maintained in separate laboratories, were examined for their colonial and biochemical properties, for the restriction and modification system which operates to obscure their lysogeny, and for their capacity to produce large amounts of toxin under ordinary laboratory conditions. The phenotypes of their phage, P, produced in strain 603 and C7 (P.603 and P.C7) differ both as to stability to storage in the cold and to inactivation by antiphage serum. Evidence for a high degree of stability in the integration of P prophage in the PW8 genome is presented. PMID- 4993329 TI - Lesions of the feet in athletes. PMID- 4993330 TI - [Genetic control of gene recombination]. PMID- 4993331 TI - Duodenal diverticulosis and chronic diarrhoea. PMID- 4993332 TI - Nucleic acid synthesis in Bacillus subtilis infected with bacteriophage beta-22. AB - Changes in the synthesis of host and phage nucleic acid after infection of Bacillus subtilis with virulent bacteriophage beta22 were analyzed by deoxyribonucleic acid (DNA)-DNA and ribonucleic acid (RNA)-DNA hybridization. Host DNA replication continued during the first third of the 55-min latent period and then ceased at approximately the time replication of the phage genome was initiated. Host-specific RNA was synthesized concurrently with phage RNA during the first half of the latent period but was repressed late in the infection. For much of the latent period, the population of phage-specific RNA changed continually as new species were transcribed and earlier species were repressed; detectable changes ceased coincidentally with the appearance of intracellular phage. Control over transcription of phage DNA was to some degree an intrinsic property of the interaction of B. subtilis DNA-dependent RNA polymerase and the phage genome, since only the early species of phage RNA were synthesized in vitro by B. subtilis polymerase and pure beta22 DNA. In vitro transcription of late functions was demonstrated by using the endogenous RNA polymerase activity of the nucleoprotein complex (nuclear fraction) from infected cells. PMID- 4993333 TI - Development of bacteriophage alpha: requirement for the integrity of one strand of parental deoxyribonucleic acid. AB - Bacteriophage alpha-Bacillus megaterium complexes are as sensitive as free phage to the decay of (32)P incorporated in parental phage deoxyribonucleic acid during the eclipse period. PMID- 4993334 TI - [Our surgical experience in fracture-dislocations of the talocrural joint]. PMID- 4993335 TI - The interaction of fungal laccase with hydrogen peroxide and the removal of fluoride from the inhibited enzyme. PMID- 4993336 TI - [Diverticulum of the uterus]. PMID- 4993337 TI - Reduction of activity of reduced nicotinamide adenine dinucleotide oxidase by divalent cations in cell-free extracts of Bacillus cereus T. AB - A rapid and effective method was devised for the reduction of activity of reduced nicotinamide adenine dinucleotide (NADH) oxidase in crude extracts of Bacillus cereus T. The addition of 25 mumoles of MnCl(2) per mg of extract protein in tris(hydroxymethyl)aminomethane-hydrochloride buffer reduced NADH oxidase activity by 90% within 1 min, and this reduction was independent of pH between pH 7.0 and 8.5. Other divalent cations such as Mg(2+), Ba(2+), Ca(2+), and Co(2+) also reduced NADH oxidase activity, but monovalent cations such as Na(+) and K(+) were ineffective. The reduction of NADH oxidase activity by divalent cations was presumably due to the removal of an essential flavine cofactor, since the addition of riboflavine and flavine mononucleotide to treated extracts was shown to completely restore NADH oxidase activity. The specificity, convenience, and efficiency of the procedure were shown to be applicable to crude extracts of B. megaterium and B. subtilis and should facilitate spectrophotometric measurements of nicotinamide adenine dinucleotide-dependent dehydrogenases in these and other microorganisms. PMID- 4993338 TI - Mode of action of streptozotocin. AB - Streptozotocin induces rapid degradation of deoxyribonucleic acid (DNA) in actively dividing or resting Bacillus subtilis cells. Difference spectroscopy showed that the antibiotic interacts specifically with cytosine containing mononucleotides in vitro. This interference occurs only within the very narrow pH range of 5 to 5.5 and is reversed immediately upon lowering or increasing the pH. No measurable interaction was observed between isolated DNA and streptozotocin. The possibility is discussed that interaction of streptozotocin with cytosine residues in cellular DNA, although possibly taking place at a very low frequency, may constitute the primary step inducing DNA strand breakage. PMID- 4993339 TI - Iron requirements and aluminum sensitivity of an hydroxamic acid-requiring strain of Bacillus megaterium. AB - Bacillus megaterium strain ATCC 19213 secretes a ferric-chelating secondary hydroxamic acid, whereas a mutant (strain SK11) derived from it cannot produce a hydroxamate. Strain SK11 could be cultivated in a sucrose-mineral salts medium (treated with Chelex 100 to reduce trace metals) in the absence of added hydroxamate, if the inoculum was high. The lowest iron supplements necessary for maximal growth of both strains were equivalent (0.01 to 0.04 mug of iron per ml). Addition of either aluminum (0.5 mug/ml) or chromium (0.1 mug/ml) to the medium prevented full growth of strain SK11 at the minimal iron concentration, although elevated iron (1 mug/ml) reversed this inhibition. The iron-free secondary hydroxamate, Desferal, also abolished aluminum and chromium inhibition of strain SK11, producing maximal population densities at the low iron concentration. Growth of the hydroxamate-producing strain 19213 was not altered significantly by the aluminum or chromium levels which inhibited strain SK11. However, strain 19213 responded to these metals by increasing its secretion of a secondary hydroxamate. It was concluded that aluminum and chromium interfered with iron incorporation, either directly or by formation of nonutilizable aggregates with iron. The secondary hydroxamates may have overcome this interference by solubilization of iron for delivery to a single uptake process, or the ferric hydroxamate chelate may enter the cell by an alternate route. PMID- 4993340 TI - Regulation of chromosome replication in Bacillus subtilis: effects of amino acid starvation in strain W23. AB - Amino acid starvation allows limited synthesis of deoxyribonucleic acid (DNA) in Bacillus subtilis strain W23. DNA synthesis increased by about 30% after leucine starvation and by about 60% after histidine starvation. Genetic analysis on the DNA synthesized after amino acid starvation showed that all genetic markers examined have replicated, regardless of which amino acid was starved for. Initially, all markers replicated equally, but upon further replication, the thr cysB and the argA to lys regions replicated ahead of their neighboring, proximal regions. This could indicate that preferred stopping sites exist in these regions or additional sites from which replication can originate reside there. The results suggest that chromosome replication continues from those sites where it had stopped during amino acid starvation. PMID- 4993341 TI - Mutant of Bacillus subtilis demonstrating the requirement of lysis for growth. AB - A temperature-sensitive mutant of Bacillus subtilis which has impaired ability to autolyze was isolated. The growth rate of mutant cells at high temperature can be increased by the addition of egg-white lysozyme or a B. subtilis autolysin. Experiments with this mutant show that lysis is essential for cell growth. PMID- 4993342 TI - Peptidoglycan differences in strains of Bacillus cereus constitutive and inducible for penicillinase production. AB - Strains of Bacillus cereus differing in penicillinase production were shown to possess cell walls of differing muramic acid contents. PMID- 4993343 TI - Chl b redundant? PMID- 4993344 TI - The arterial supply to the pelvic limb of the domestic cat. PMID- 4993346 TI - [The comparative topography and nomenclature of the lymph nodes of the pelvis and pelvic limbs]. PMID- 4993345 TI - [Endocardiosis of the atrioventricular valves in the dog. II. Paper and immune electrophoretic studies]. PMID- 4993347 TI - Neurohistological changes in the central nervous system of the bull "Bosfor" affected with paresis spastica. PMID- 4993348 TI - Effect of chloral hydrate and related compounds on the fermentation of glucose by rumen bacteria. PMID- 4993349 TI - Effect of chloral hydrate and related compounds on the metabolism of lactic and pyruvic acid by rumen bacteria. PMID- 4993350 TI - Investigations on urinary estrogen excretion from ewes with special reference to the clinical condition of the genital tract. II. Pregnancy and puerperium. PMID- 4993351 TI - Influence of climate on thyroidal iodine metabolism in buffalo-cows. I. Thyroidal iodine concentration. PMID- 4993352 TI - Nuclear magnetic relaxation dispersion in protein solutions. IV. Proton relaxation at the active site of carbonic anhydrase. PMID- 4993353 TI - [Liquor pH. Significance and clinical importance]. PMID- 4993354 TI - Phenylketonuria. PMID- 4993355 TI - Valerianie, a tertiary monoterpene alkaloid from valerian (1). PMID- 4993356 TI - Gas chromatographic identification of the thiohydantoins of degradation products of peptides and proteins. PMID- 4993357 TI - Fourier transform 13C-NMR spectroscopy of biologically active cysteine peptides. PMID- 4993358 TI - In vitro susceptibility of Brucella to various antibiotics. AB - A series of 27 strains of six species of Brucella was tested for susceptibility in vitro to a representative cross section of antibiotics in current use. The activity against each species was plotted, with the cumulative per cent of strains inhibited indicated for each concentration. As a class, the tetracycline antibiotics were the most effective. Erythromycin, gentamicin, streptomycin, and kanamycin, as well as rifampin, were quite active. The penicillin-cephalosporin group, with the exception of ampicillin, was comparatively ineffective, as were the polypeptides and the miscellaneous group of chloramphenicol, lincomycin, cycloserine, and sulfadiazine. Species differences were noticeable, with some strains of B. canis being considerably more resistant to streptomycin and the tetracyclines than B. suis and B. abortus. B. melitensis, B. ovis, and B. neotomae were intermediate in antibiotic susceptibility. PMID- 4993359 TI - Effect of relative humidity on the penetrability and sporicidal activity of formaldehyde. AB - The effect of relative humidity (RH) on formaldehyde penetration of paper, glassine, and cotton was determined by the death rate of bacterial spores in glass tubes covered with these materials. The data show that paper is readily penetrated regardless of RH, but the RH greatly affects the penetration rate of glassine and cotton. A comparison was also made of the effect of RH on the penetrability of formaldehyde generated from Formalin and paraformaldehyde. At low RH, all three closures were penetrated more readily by formaldehyde from paraformaldehyde than from Formalin, but no difference in the two was observed at high RH. It is felt that the difference at low RH is primarily due to the condensation of the vaporized Formalin. PMID- 4993360 TI - Reversible inhibition of spore germination by alcohols. AB - Low levels of alcohols have been found to inhibit the process of spore germination. The extent of germination is dependent upon the concentration of alcohol present in the germinating medium. This inhibition is reversible since removal of the alcohol from the spore environment allows germination to proceed. PMID- 4993361 TI - Cobalt as a functional group. PMID- 4993362 TI - Nucleic acid and protein synthesis, as measured by incorporation of tracers, during regeneration in ultraviolet-treated Blepharisma. PMID- 4993363 TI - Melanin versus protein synthesis in melanocytes in vitro. PMID- 4993364 TI - [Fine structure of Diophrys scutum (Dujardin)]. PMID- 4993365 TI - [Morphological aspects of the action of antimitotic drugs on the reticuloendothelial system: the giant histiocytic cells]. PMID- 4993366 TI - [Chromosome alterations and changes of cellular reproductive activity induced with actinomycin D in bone marrow cells of the normal albino rat]. PMID- 4993367 TI - [Some aspects of lymphatic leukemia in the geriatric age]. PMID- 4993368 TI - [Relations between the kidney and spleen in the control of erythropoiesis]. PMID- 4993370 TI - Training in national health planning. Report of a WHO expert committee. PMID- 4993369 TI - [Evaluation of chloramphenicol with Bacillus cereus]. PMID- 4993371 TI - [Homogeneity of different Brucella abortus strains by means of lysotyping]. PMID- 4993372 TI - [Studies of subtilis therapy]. PMID- 4993373 TI - Temperature-mediated hyper-induction of fatty acid desaturating enzyme. PMID- 4993374 TI - [Modifications of autoantibody specificity in hemolytic, autoimmune anemias]. PMID- 4993375 TI - [Chromosomes in lymphoreticular tumors]. PMID- 4993376 TI - [Karyotype changes through antimitotic therapy. Experimental studies]. PMID- 4993377 TI - [Hemoblastic development of chronic idiopathic cryoagglutinemia]. PMID- 4993378 TI - [The first appearance of erythropoiesis stimulating factors in the kidney and spleen of the newborn rabbit]. PMID- 4993379 TI - [Karyotypes in paraproteinemias]. PMID- 4993380 TI - [Venous stasis and factor VIII. Relationship with the increase of fibrinolytic activity]. PMID- 4993382 TI - [Instruments for surgery on the biliary tract]. PMID- 4993381 TI - Bacillus subtilis glutamine synthetase. Specific catalytic changes associated with limited sulfhydryl modification. PMID- 4993383 TI - [Symposium on surgery of the biliary tract]. PMID- 4993384 TI - [Biliodigestive anastomosis in chronic indurative pancreatitis]. PMID- 4993385 TI - Electron spin resonance of chlorophyll and the origin of signal I in photosynthesis. AB - A comparison has been made between Signal I, the photo-electron spin resonance signal associated with the primary light conversion act in photosynthesis, and free-radical signals generated in various chlorophyll species in vitro. The esr signals obtained from chlorophyll.monomer, (Chl.L)(+.), chlorophyll dimer, (Chl(2))(+.), and chlorophyll oligomer, (Chl(2))(n) (+.), are broader than Signal I, whereas the chlorophyll-water adduct, (Chl.H(2)O)(n) (+.), gives a signal very much narrower than Signal I. The unusually narrow signal from (Chl.H(2)O)(n) (+.) has been ascribed to spin migration, or to unpaired spin delocalization over a large number of chlorophyll molecules. The linewidth of Signal I can be accounted for by a similar delocalization process. A theoretical relationship between the esr linewidth and the number of chlorophyll molecules, N, over which an unpaired spin is delocalized, takes the form DeltaH(N) = 1/ radicalN.DeltaH(M), where DeltaH(M) is the linewidth of monomer (Chl.L)(+.). This relationship for N = 2 accounts well for the linewidths of Signal I in green algae, blue-green algae, and photosynthetic bacteria in both the (1)H- and (2)H-forms. The linewidth of Signal I (as well as the optical properties of reaction-center chlorophyll) are consistent with unpaired spin delocalization over an entity containing two chlorophyll molecules, (Chl.H(2)O.Chl)(+.). PMID- 4993386 TI - Nitrogen, phosphorus, and eutrophication in the coastal marine environment. AB - The distribution of inorganic nitrogen and phosphorus and bioassay experiments both show that nitrogen is the critical limiting factor to algal growth and eutrophication in coastal marine waters. About twice the amount of phosphate as can be used by the algae is normally present. This surplus results from the low nitrogen to phosphorus ratio in terrigenous contributions, including human waste, and from the fact that phosphorus regenerates more quickly than ammonia from decomposing organic matter. Removal of phosphate from detergents is therefore not likely to slow the eutrophication of coastal marine waters, and its replacement with nitrogen-containing nitrilotriacetic acid may worsen the situation. PMID- 4993388 TI - Treponematoses research. Report of a WHO scientific group. PMID- 4993387 TI - Sixty-six year old caucasian female with progressive somnolence. PMID- 4993389 TI - [Simplification of the antibiotics level determination by a new vertical diffusion test]. PMID- 4993390 TI - [Differentiation of the toxicity to mice of Bacillus cereus and Bacillus thuringiensis from the pathogenicity of Bacillus anthracis on mice]. PMID- 4993391 TI - The effect of some factors on the cell volume of rumen ciliates. PMID- 4993392 TI - [Results of surgery of the atrio-ventricular canal]. PMID- 4993393 TI - [Normal coronary tachygram (experimental study)]. PMID- 4993394 TI - [Experimental study in the guinea pig of the mechanism of action of some anti arrhythmic drugs]. PMID- 4993396 TI - [Electrocardiographic and ballistocardiographic changes in uremic patients in period preceding and following renal dialysis]. PMID- 4993395 TI - [Results of surgery of tricuspid insufficiency]. PMID- 4993397 TI - [Mitral valve replacement: resection of the papillary muscles and operative risk (75 anatomical-clinical cases)]. PMID- 4993398 TI - [Annuloplasty and mitral protheses in child and adolescent]. PMID- 4993399 TI - [Acute cardiac failure with positive sero-agglutination to Rickettsia conori]. PMID- 4993400 TI - [2 lethal cases of Wolff-Parkinson-White syndrome]. PMID- 4993401 TI - Synthesis of glutamate by a glutamine: 2-oxo-glutarate amidotransferase (NADP oxidoreductase) in Bacillus megaterium. PMID- 4993402 TI - [Cleavage of human erythrocyte carbonic anhydrase B by cyanogen bromide]. PMID- 4993403 TI - [Partial sequence of the N-terminal peptide obtained by cleavage of human erythrocyte carbonic anhydrase B with cyanogen bromide]. PMID- 4993404 TI - [Orbital-rhino-cerebral phycomycosis associated with diabetic ketoacidosis. Report of a case]. PMID- 4993405 TI - The similarity of tryptophan synthetases of Anabaena variabilis and Chlorella ellipsoidea with that of bacteria. PMID- 4993406 TI - Effects of phosphate, HEPES, N2O and CO on the kinetics of human erythrocyte carbonic anhydrases B and C. PMID- 4993407 TI - Diverticula of the female urethra: assay of 120 cases. PMID- 4993408 TI - [A comparative evaluation of the immunogenicity of anthrax vaccine strains]. PMID- 4993409 TI - [The effect of the toxigenic properties of diphtheria agent on the duration of carrier state]. PMID- 4993410 TI - Small intestinal bacterial flora and folate status in gastrointestinal disease. AB - Serumfolate folate levels and the bacteriology of the small intestine were studied in 13 patients with jejunal diverticulosis, 29 patients with partial gastrectomy, and five patients with ileal disease. The mean serum folate level in the patients with partial gastrectomy (7.2 mmug/ml) was similar to that of control subjects but the mean level in the patients with jejunal diverticulosis (14.6 mmug/ml) was significantly higher than the mean level of the control group (8.0 mmug/ml). Five of the 13 patients with jejunal diverticulosis and two of the patients with partial gastrectomy had levels above the upper limit of the control group (> 16.6 mmug/ml), and five of six patients with jejunal diverticulosis studied excreted raised amounts of folate in the urine (> 13.2 mug in 24 hours). Serum folate in one of these patients with jejunal diverticulosis was identified chromatographically as 5-methyltetrahydrofolic acid. The mean serum folate level (9.0 mmug/ml) in the patients with partial gastrectomy who had Esch. coli in the jejunal aspirates was significantly higher than in those without Esch. coli present (mean 4.2 mmug/ml). It is suggested that in gastrointestinal disease jejunal bacteria may contribute to the serum folate level even though this remains in an accepted normal range. Some patients had low serum folate levels despite having a large number of Esch. coli in the jejunum. No evidence of malabsorption of folic acid was found in three such patients even though one had lactobacilli capable of consuming folate in the jejunum. No relationship was found between serum folate level and ileal bacteriology. PMID- 4993411 TI - Inhibition of serine proteases by arylboronic acids. AB - Arylboronic acids were found to be strong competitive inhibitors of subtilisin and chymotrypsin. The binding constants are strongly pH dependent and give a Hammett-type plot with a slope of -0.885. The pH dependence, the Hammett plot, and nmr model-system studies indicate that inhibition is due to electron-pair donation by the active site histidine to the bound inhibitor. PMID- 4993413 TI - [Microscope photometry on Feulgen-stained permanent monkey heart cells during measles virus propagation]. PMID- 4993412 TI - Histochemical study of polysaccharides in the arch and thoracic aorta of Gallus gallus (Linnaeus 1758) during the development. PMID- 4993414 TI - Ultrahistochemical study of the carbohydrate cell coat (glycocalyx) in the lung of the rat. PMID- 4993415 TI - [Enzyme histochemical findings in frog muscle spindles following electric stimulation in vivo and following experimental decrease in the circulation of guinea pigs]. PMID- 4993416 TI - [Demonstration and localization of some dehydrogenases in primary liver cell monolayer cultures]. PMID- 4993417 TI - Structural changes of cortex adrenalis after the administration of 2-thio-6 azathymine. PMID- 4993418 TI - [Stability of ATP during freeze substitution and fresh tissue incubation in the acid lead-containing medium]. PMID- 4993419 TI - A histochemical and karyometric study on the effect of stilboestrol and testosterone on adrenal cortex of adult male rat. PMID- 4993420 TI - Studies on the mouse mammary tumour agent (MTA). II. Cytochemistry of aminopeptidase in normal mammary gland of C57BL, spontaneous and virus-induced mammary tumours in R3 and C57BL mouse strains, respectively, and in cell lines producing the mammary tumour virus. PMID- 4993421 TI - Enzyme distribution patterns in the granules of eosinophil leukocytes of the mouse. PMID- 4993422 TI - [Fluorescence histochemistry demonstration of amyloid with thioflavin S and acridine orange]. PMID- 4993423 TI - Histochemical studies on calcification of the rat testis by lead acetate. PMID- 4993424 TI - [Histochemistry of oxidoreductases and ultrastructural findings in experimental myopathy caused by tenotomy]. PMID- 4993425 TI - Cytochemical studies on the origin of bizarre, acid phosphatase-rich structures in rat liver cells. PMID- 4993427 TI - Histochemical examinations at vital and postmortem injuries. PMID- 4993426 TI - Histochemical demonstration of sulphated polysaccharides at the surface coat of nerve cells in the mouse central nervous system. PMID- 4993428 TI - Histochemical behaviour of the acetylcholinesterase in the myometrium of the albino rats, during estrus, diestrus, pregnancy and parturition. PMID- 4993429 TI - Fluorogenic amines in the C-cells thyroid tumours of man. PMID- 4993430 TI - Beta-glucuronidase in kidney-adrenal of male frogs (Rana tigrina): a correlation of observations on histochemistry and biochemistry. PMID- 4993431 TI - Effects of an antiandrogen or castration on the plasmalogen concentration in the kidney of the male rat and on the hematocrit. PMID- 4993433 TI - [Theoretical discussions on the question of nutrition and oxygen supply of hepatocytes as a function of their position in the liver lobe]. PMID- 4993432 TI - Reaction on histones with ammoniacal silver in the developing rat retina. PMID- 4993434 TI - Demineralised dentin as substrate for Bacillus subtilis. PMID- 4993435 TI - Comparative study of diabetes knowledge among juvenile diabetics and their parents. PMID- 4993436 TI - Diglucosyldiglyceride from B. cereus. PMID- 4993437 TI - Inducible transport of citrate in a Gram-positive bacterium, Bacillus subtilis. PMID- 4993438 TI - Human carbonic anhydrases. VI. Levels of isozymes in old and young erythrocytes and in various tissues. PMID- 4993440 TI - [Gunshot injuries of the joints in peace time]. PMID- 4993439 TI - Urinary cholesterol. IV. Its excretion in women with neoplasms of the genital system. PMID- 4993441 TI - [Late results of ankle fractures, with special reference to therapeutic errors]. PMID- 4993442 TI - Ontogeny and hormonal control of polyphenoloxidase isozymes in tobacco pith. AB - Isozymes of tobacco pith polyphenoloxidases (o-diphenol oxidase, EC 1.10.3.1) were separated electrophoretically from fresh pith of intact plants and from cultured pith sections. Extracts of fresh pith contained a poorly resolved complex of two to three anodic bands after starch gel electrophoresis at alkaline pH. This anodic complex was more active with chlorogenic acid than with 3,4 dihydroxyphenylalanine and was found in greater activity per gram fresh weight of tissue in younger internodes than in older ones. The longitudinal gradient of activity was thus the opposite of that found for the constitutive isozymes of peroxidase.A well defined cathodic band of polyphenoloxidase activity appeared after culture of pith in modified White's medium with shaking. This band, which was more active with 3,4-dihydroxyphenylalanine than with chlorogenic acid, could be detected after 1 to 2 days of incubation. Its appearance was enhanced by the addition of 10 mum indoleacetic acid; kinetin (1 mum tended to prevent this indoleacetic acid effect). Such hormonal control is opposite to that previously reported for the rapidly appearing new isozymes of peroxidase. The pattern of the major isozymes associated with polyphenoloxidase activities differs from that of peroxidase. PMID- 4993443 TI - [Influence of montmorillonite on the formation of biomass and metabolic products by some microorganisms]. PMID- 4993444 TI - Some aspects of the localization of phycobiliproteins in the Rhodophyceae and the Cyanophyceae. PMID- 4993445 TI - Biosynthesis of the cyst-coat protein of Colpoda steinii. PMID- 4993446 TI - Binding of D-glucose to the cyst coat of Colpoda steinii and metabolism of the sugar during excystment. PMID- 4993447 TI - Fluorescence technique for studying the binding of sulphonamide and other inhibitors to carbonic anhydrase. PMID- 4993448 TI - Attitudes and delay in cancer detection. PMID- 4993449 TI - [Characteristics of Bacillus megaterium metabolism in a medium with citric acid as the sole carbon source]. PMID- 4993450 TI - [Effect of accompanying microflora on accumulation of organic substances in the medium during nonsterile cultivation of Chlorella]. PMID- 4993451 TI - [Effect of nitrogen-fixing blue-green algae on crop plants]. PMID- 4993452 TI - Fate of transforming DNA in Bacillus subtilis strain sensitive to methyl methanesulfonate. PMID- 4993453 TI - Isolation of glucosaminyl-beta(1-4)-muramic acid and phosphoric acid ester of this disaccharide from acid hydrolysates of peptidoglycan of Bacillus cereus AHU 1356 cell walls. PMID- 4993454 TI - Occurrence of non-N-substituted glucosamine residues in lysozyme-resistant peptidoglycan from Bacillus cereus cell walls. PMID- 4993455 TI - [Primary diverticulosis of the whole small intestine coexisting with carcinoma of the stomach]. PMID- 4993456 TI - Multipurpose serological surveys and WHO serum reference banks. Report of a WHO Scientific Group. PMID- 4993457 TI - [Effect of live, killed and supernatant Bacillus cereus on experimental amyloidosis in mice, induced by sodium caseinate]. PMID- 4993458 TI - Mitomycin derivatives. 2. Derivatives of decarbamoylmitosane and decarbamoylmitosene. PMID- 4993459 TI - [Intraluminal duodenal diverticulum]. PMID- 4993460 TI - Acid phosphatase release from intact phagocytic cells surrounding a large-sized parasite. PMID- 4993461 TI - [Carbonic anhydrase in the female genital system]. PMID- 4993462 TI - Jejunal diverticula. PMID- 4993463 TI - Nuclear magnetic resonance studies of human carbonic anhydrase B. Histidine residues. PMID- 4993464 TI - Studies on a carbonic anhydrase from the midgut epithelium of larvae of lepidoptera. PMID- 4993465 TI - Drosophila enzyme-genetics: a table. PMID- 4993466 TI - Nuclear magnetic resonance relaxation of water adsorbed on bacterial cell walls. PMID- 4993467 TI - Distribution of calcium, carbonic anhydrase and alkaline phosphatase activities in the uterus and isthmus of young and old White Leghorn Hens. PMID- 4993468 TI - A simple enzymatic method for the synthesis of 2-hydroxy[4-14C] estradiol. PMID- 4993469 TI - The central lymphoid tissues of rabbits. II. Functional and morphologic studies in adult animals. PMID- 4993470 TI - [Diverticulosis of the small intestine]. PMID- 4993471 TI - [Anomaly of the lysosomal membrane of neutrophil granulocytes as a cause of progressive septic granulomatosis]. PMID- 4993472 TI - [Specific cell functions of cell and tissue cultures. I. Cultivation of melanin producing cells of the Harding-Passey melanoma in monolayer culture]. PMID- 4993473 TI - Optical and electron microscopical study of cytoplasmic granules in human carotid body, carotid body tumours and glomus jugulare tumours. PMID- 4993474 TI - [Experiments on the effect of copper disodium ethylenediamine tetraacetate (Na2 EDTA) on tissue and peritoneal mast cells of Wistar rats with special reference to the "acute conditioned necrosis"]. PMID- 4993475 TI - Epidural anaesthesia in surgery of the pancreas and biliary tract. PMID- 4993476 TI - Volatile flavoring substances in foodstuffs. PMID- 4993477 TI - [Inborn abnormalities of the urethra]. PMID- 4993478 TI - [Treatment of tibio-fibular syndesmosis rupture using the syndesmosis hook]. PMID- 4993479 TI - The electron-accepting sites in Rhus vernicifera laccase as studied by anaerobic oxidation-reduction titrations. PMID- 4993480 TI - [Serum protein studies on leukemic patients by the simple radial immunodiffusion method]. PMID- 4993481 TI - Ludwig Heilmeyer. PMID- 4993482 TI - Physical and catalytic properties of the purine nucleoside phosphorylases from cells and spores of Bacillus cereus T. PMID- 4993483 TI - Gas vacuoles. Light shielding in blue-green algae. PMID- 4993484 TI - The mesosome of Bacillus subtilis as affected by chemical and physical fixation. PMID- 4993485 TI - On the possible function of coated vesicles in melanogenesis of the regenerating fowl feather. AB - How tyrosinase becomes associated with the premelanosomes was investigated by histochemical demonstration of tyrosinase activity by the use of dihydroxyphenylalanine (DOPA) in melanocytes of regenerating fowl feathers. The reaction product of DOPA was localized in the anastomosing membrane tubules associated with the concave side of some dictyosomes of the Golgi apparatus and in coated vesicles most of which were in connection with the dictyosomes. No reaction product was found in early premelanosomes. In premelanosomes, the reaction product of DOPA appears first in vesicles approximately 400 A in diameter which are surrounded by a matrix with a characteristic periodicity. These observations seem to allow the speculation that the coated vesicles function in the transport of tyrosinase, and that the premelanosomes are formed in a process which is not necessarily dependent on the Golgi apparatus as was assumed earlier. PMID- 4993486 TI - Quantitative measurement of the inhibitory effect of penicillin G on Escherichia coli and Bacillus subtilis. PMID- 4993487 TI - Phenol oxidase activity in the integument of the silkworm Bombyx mori infected with Beauveria bassiana and Spicaria fumoso-rosea. PMID- 4993488 TI - Effect of 5-bromouracil on the pattern of deoxyribonucleic acid replication in germinating Bacillus subtilis spores. PMID- 4993489 TI - Congenital vesical diverticulum. PMID- 4993490 TI - [Effect of 4-5-dichloro-1-3-benzendisulfonamide and of 4-5-dichloro-1-3 benzendisulfonylaniline on the morphogenesis of otoliths in the chick embryo]. PMID- 4993491 TI - [The accounting of dental fees for services by dental insurance]. PMID- 4993492 TI - [Elevation, not levelling off]. PMID- 4993493 TI - [The definition of feath from the medico-legal viewpoint]. PMID- 4993494 TI - [Methods of training in nursing]. PMID- 4993495 TI - [The problem of drugs]. PMID- 4993496 TI - [A 3-year experience of selection and professional training in a nursing school]. PMID- 4993497 TI - [Changes in serum ceruloplasmin and copper during long-lasting physical exercise]. PMID- 4993498 TI - Microbiology of the external eye. PMID- 4993499 TI - Physico-chemical aspects of ophthalmic and contact lens solutions. PMID- 4993500 TI - Eye irritation from topically applied drugs and cosmetics: preclinical studies. PMID- 4993501 TI - [Correlation of muscular movements (synergisms) during contraction of some arm muscles and their interpretation]. PMID- 4993502 TI - Gentamicin dosages for renal insufficiency. Adjustments based on endogenous creatinine clearance and serum creatinine concentration. PMID- 4993503 TI - Pericarditis as a complication of meningococcal meningitis. PMID- 4993504 TI - [Mogadon in the treatment of epilepsy in adults]. PMID- 4993505 TI - The chemical composition and electron microscopic appearance of a protein derived from urinary casts. PMID- 4993506 TI - Purification of Clostridium botulinum type A toxin. PMID- 4993507 TI - [Activity of the Senegalese Enterobacteria Center in 1969 (Institut Pasteur of Dakar)]. PMID- 4993508 TI - Time study of in vivo incorporation of 32P orthophosphate into phospholipids of chicken epiphyseal tissues. PMID- 4993509 TI - The management of small-bowel fistulas: an improved technique. PMID- 4993510 TI - An economic appraisal of a preventative medicine program for dairy herd health management. PMID- 4993511 TI - A reevaluation of nuclear and nucleolar changes induced in vitro by actinomycin D. PMID- 4993512 TI - Isolation of enzymatically active nuclei from epithelial cells of the trachea. PMID- 4993513 TI - [Treatment of carbohydrate metabolism anomalies]. PMID- 4993514 TI - The morphology of hormone induced structural changes in the female breast. PMID- 4993515 TI - The separation of different cell classes from lymphoid organs. IV. The separation of lymphocytes from phagocytes on glass bead columns, and its effect on subpopulations of lymphocytes and antibody-forming cells. AB - Four separate effects can be demonstrated when lymphoid cell suspensions are passed through columns of siliconed glass beads. (a) A temperature-dependent "active adherence" of phagocytic cells, such as macrophages and polymorphs. (b) A temperature-independent and selective trapping by "physical adherence" of particular classes of lymphoid cells, including certain antibody-forming cells. (c) A "size-filtration" effect that traps larger cells, but only becomes significant with beads below 100 micro in diameter. (d) A selective retention of damaged cells, which occurs with all columns under all conditions tested. An active adherence column technique has been developed to separate phagocytes from lymphocytes while minimizing selection within the lymphocyte population by physical adherence or size filtration. In less than 10 min at 37 degrees C it reproducibly produces a preparation of mouse spleen lymphocytes >500-fold depleted of active macrophages, and approximately 50-fold depleted of active polymorphs, with good over-all cell recoveries and cell viability. The lymphocyte fraction appears fully active in its ability to initiate immune responses to at least two different antigens, but is changed in over-all composition and selectively depleted in certain classes of antibody-forming cells. PMID- 4993517 TI - Acid gel reaction of serum and pyroglobulins in 5 cases of multiple myelomas and a case of macroglobulinemia. PMID- 4993518 TI - Osmosensitive single neurones in the hypothalamus of unanaesthetized monkeys. AB - 1. We recorded with tungsten micro-electrodes the activity of single neurones in the supraoptic nucleus (NSO) and adjacent regions of the hypothalamus while repeatedly injecting solutions of varying tonicity into the common carotid artery of trained, unanaesthetized monkeys who accepted the experimental restraints without anxiety.2. Intracarotid injections of mildly hypertonic solutions of sodium chloride produced a characteristic behavioural response during and immediately after injection: e.e.g. ;arousal,' lip and tongue smacking, chewing, irregular sniffing respiration and associated mildly increased movement of face, eyes and body.3. Of the 130 cells analysed during hypertonic intracarotid injections, 105 (81%) were osmosensitive. Twenty-five (19%) of the cells studied during similar injections were non-osmosensitive. On the basis of the anatomical location of the cells, the pattern of discharge to intracarotid osmotic stimuli and the response to arousing sensory stimuli, we divided the osmosensitive cells into two major groups, ;specific' and ;non-specific' osmosensitive cells.4. Fifty two (50%) of the osmosensitive cells we labelled ;specific' because they responded to an intracarotid injection of hypertonic sodium chloride, generally did not respond to non-noxious arousing sensory stimuli and were located in or near the supraoptic nucleus. We found two subtypes of these ;specific' osmosensitive cells: (a) twenty-one (20%) NSO cells with ;biphasic' responses, that is, acceleration followed by inhibition; (b) thirty-one (30%) cells in the immediate perinuclear zone of the NSO with ;monophasic' responses, subdivided into twenty-one (20%) cells that accelerated and ten (10%) that were inhibited.5. Fifty-three osmosensitive cells (50%), located diffusely in the anterolateral hypothalamus, were ;non-specific', responding both to intracarotid injections of hypertonic sodium chloride and also to sensory stimuli that were mildly arousing. Two groups of ;non-specific' osmosensitive cells showed monophasic responses; thirty-five (34%) cells accelerated and seventeen (16%) of them were inhibited.6. The ;monophasic' specific osmosensitive neurones lying in the immediate perinuclear zone of the supraoptic nucleus in the primate could conceivably be the ;osmoreceptors' of Verney. The ;biphasic' specific osmosensitive neurones in the NSO may well represent the secretory cells of this system. From our data, the ;non-specific' osmosensitive neurones, scattered diffusely in the anterolateral hypothalamus, have little to do with osmoregulation. Some of these cells located in the perinuclear zone of the NSO could act as interneurones, however, conveying afferent input to the osmoreceptor-secretory complex of the supraoptic nucleus. PMID- 4993519 TI - [Autoallergy in experimental arteriosclerosis]. PMID- 4993520 TI - [Immune reaction]. PMID- 4993521 TI - Clinical applications of the Australia antigen test. PMID- 4993522 TI - Elevated urinary secretory IgA in children with urinary tract infection. PMID- 4993523 TI - [Structuro-mechanical studies on the animal skull based on the distribution of strains caused by biting force]. PMID- 4993524 TI - [Multiplication and toxigenicity of Bacillus cereus in food products stored at different temperatures]. PMID- 4993525 TI - [Effect of nitrates in products of vegetable origin on methemoglobin formation]. PMID- 4993526 TI - The prevention of perinatal mortality and morbidity. Report of a WHO Expert Committee. PMID- 4993527 TI - [Sterility of immunological origin]. PMID- 4993528 TI - Pathogenetic and serologic studies of type 1 and type 2 plaque-producing agents derived rom Cal-1 strain of Marek's disease virus. PMID- 4993529 TI - Infection with chloroquine-resistant Plasmodium falciparum in man: prepatent periods, incubation periods, and relationships between parasitemia and the onset of fever in nonimmune persons. PMID- 4993530 TI - Current status of lactose-fermenting Neisseria. PMID- 4993531 TI - Listeria infections. PMID- 4993532 TI - Anthrax. PMID- 4993533 TI - Similarities of mycoplasma species isolated from man and from nonhuman primates. PMID- 4993534 TI - Serologic studies of staphylococcal and streptococcal L-forms. PMID- 4993535 TI - Marburg virus. PMID- 4993536 TI - Studies of Epstein-Barr virus. PMID- 4993537 TI - A "virus" associated with serum hepatitis. PMID- 4993538 TI - Studies on new virus isolates recovered in tracheal organ culture. PMID- 4993539 TI - Purification and characterization of penicillinases from Salmonella typhimurium and Escherichia coli. PMID- 4993540 TI - Purification and properties of carbonic anhydrase B from porcine erythrocytes. PMID- 4993541 TI - Properties of a new form of DNA from whole calf thymus nuclei: evidence for reactive, special sites in DNA. PMID- 4993542 TI - The alpha-amylases as glycosylases, with wider catalytic capacities than envisioned or explained by their representation as hydrolases. PMID- 4993543 TI - Carbon dioxide tolerance after adaptation to hypercarbia. PMID- 4993544 TI - L-iduronidase in cultured human fibroblasts and liver. PMID- 4993545 TI - Adenosine triphosphate and inosine triphosphate dependent conformational changes of adenosine diphosphate-G-actin. PMID- 4993546 TI - Affinity labeling of a mouse myeloma protein which binds nitrophenyl ligands. Sequence and position of a labeled tryptic peptide. PMID- 4993547 TI - Influence of pH on the kinetics of complex formation between aromatic sulfonamides and human carbonic anhydrase. PMID- 4993548 TI - [Some properties of tea polyphenol oxidase]. PMID- 4993549 TI - [Characteristics of the DNA of SW phage lysing Bacillus subtilis]. PMID- 4993550 TI - Bacterial negativity and reactivation (relapse) of lepromatous outpatients under sulfone treatment. PMID- 4993551 TI - Hypergammaglobulinemia, secondary macroglobulinemia and paraproteinemia in leprosy. PMID- 4993552 TI - A method for the collection of bovine seminal vesicle secretions for microbiologic examination. PMID- 4993553 TI - Isolation of a virus from a female cat with urolithiasis. PMID- 4993554 TI - Histochemical differentiation of two forms of glycogen synthetase. PMID- 4993555 TI - Some factors affecting the viability of freeze-thawed T4 bacteriophage. PMID- 4993556 TI - A new approach to development of live vaccine against tick-borne encephalitis. PMID- 4993557 TI - Protection from microbial contamination in a room ventilated by a uni-directional air flow. PMID- 4993558 TI - Gargoylism in a Chinese boy. PMID- 4993559 TI - [Studies on tertiary amine oxides. XLI. Preparation of aromatic N-oxides of pyridine series by oxidation with hydrogen peroxide-sodium tungstate]. PMID- 4993560 TI - [Radiology of bilio-digestive tract fistula]. PMID- 4993561 TI - [Giant duodenal diverticulosis associated with digestive tract hemorrhage]. PMID- 4993562 TI - [Prevention of D-sensitization after administration of Rh-positive blood in a Rh negative receptor]. PMID- 4993563 TI - [Diseases associated with hiatal hernia and their surgical importance in the aged]. PMID- 4993564 TI - [Frontal meningiomas and psychic disorders in the child]. PMID- 4993565 TI - Persistence of Brucella abortus, strain 19 infection in immunized cattle. PMID- 4993566 TI - Bovine ephemeral fever. II. Responses of cattle to attenuated and virulent virus. PMID- 4993567 TI - Serologic survey of toxoplasmosis in Southern California domestic animals by a hemagglutination, microtiter method. PMID- 4993568 TI - Inhibition of phospholipase A-induced swelling of mitochondria in the energized state. PMID- 4993569 TI - Dissociation by lanthanum of smooth muscle responses to potassium and acetylcholine. PMID- 4993570 TI - Changes in high-density lipoprotein protein composition after heparin-induced lipolysis. PMID- 4993571 TI - [Diastrophic dwarfism or "metaphyseal dysostosis"]. PMID- 4993572 TI - Some aspects of plaque formation by human influenza viruses. I. Cell and media factors affecting a modified plaque technique. PMID- 4993573 TI - Some aspects of plaque formation by human influenza viruses. II. Viral factors influencing plaque production. PMID- 4993574 TI - Betonite flocculation test for the detection of foot-and-mouth disease antibodies. PMID- 4993575 TI - [A strain of "Marburg virus" (Rhabdovirus simiae) pathogenic to mice]. PMID- 4993576 TI - Characteristics of gel precipitating antigens of rubella virus. PMID- 4993577 TI - Non-genetic reactivation of differently inactivated vaccinia virus. PMID- 4993578 TI - Effect of physical and chemical treatment on the buoyant density of reovirus. PMID- 4993579 TI - Neutralization of equine arteritis virus: enhancing effect of guinea pig serum. PMID- 4993580 TI - Respiratory syncytial virus tissue culture immunofluorescence as a laboratory aid. PMID- 4993581 TI - Parana, a new Tacaribe complex virus from Paraguay. PMID- 4993582 TI - Characteristics of the BGM line of cells from African green monkey kidney. Brief report. PMID- 4993583 TI - Tests for the hepatitis-associated antigen. Brief report. PMID- 4993584 TI - [Role of some structures of the hypothalamus in regulation of immunobiological processes during immunization of the organism with BCG vaccine]. PMID- 4993585 TI - Some quantitative observations on the cochlear division of the eighth nerve in the squirrel monkey (Saimiri sciureus). PMID- 4993586 TI - Intracarotid air embolism in the baboon: effects on cerebral blood flow and the electroencephalogram. PMID- 4993587 TI - Immunological relatedness of nerve growth factors. PMID- 4993588 TI - The clinical symptomatology associated with the 6 c-sec spike and wave complex. PMID- 4993589 TI - Hyperlactatemia. PMID- 4993590 TI - [Lactic acidosis and sugar diabetics]. PMID- 4993591 TI - Lactic acidosis through medicaments. PMID- 4993592 TI - Electron microscopic studies on the pupillary membrane: the fine structure of the white strands of the disappearing stage of this membrane. PMID- 4993593 TI - Some questions on nephrotoxicity. PMID- 4993594 TI - Physiologic significance of contrast-protein interactions. I. Study in vitro of some enzyme effects. PMID- 4993595 TI - Giant jejunal diverticulosis: a rare cause of massive upper gastro-intestinal hemorrhage. PMID- 4993596 TI - [Segmental dilatations of the spinal canal in neurofibromatosis (a case)]. PMID- 4993597 TI - [Quantittive evaluation of conjunctival diabetic microangiopathy in vivo]. PMID- 4993598 TI - Is the bubble bursting? PMID- 4993599 TI - RNA dependent DNA polymerase activity in mammalian cells. PMID- 4993600 TI - Effect of Apollo 11 lunar samples on terrestrial microorganisms. PMID- 4993601 TI - [Involvement of the autonomic nervous system of the main bronchi in chronic Chagas' disease (American trypanosomiasis)]. PMID- 4993602 TI - [Megavolt radioteletherapy]. PMID- 4993603 TI - [Clinico-electrocardiographic changes during perfusion chemotherapy of malignant tumors of the extremities]. PMID- 4993604 TI - [Use of vitamin B-15 in experimental tumor chemotherapy]. PMID- 4993605 TI - [The results of treatment of maxillary sarcomas]. PMID- 4993606 TI - Spontaneous and induced abortion. Report of a WHO scientific group. PMID- 4993607 TI - Histochemical study of the metabolism of the ketone bodies in the nervous system. IV. Localization of the D(-)-beta-hydroxybutyric dehydrogenase in cerebellum and medulla oblongata. PMID- 4993608 TI - Dual cytologic localization of beta-glucuronidase in some organ-tissues of anuran tadpoles in metamorphosis. PMID- 4993609 TI - [Analytic studies on rhodamine dyes. II. Solubility of rhodamines in organic solvents and gravimetric determination of the solution residues]. PMID- 4993610 TI - [Histochemical demonstration of histidine with diazonium-1-H-tetrazole]. PMID- 4993611 TI - [Use of Zapon lacquer membranes as inert medium for the suppression of positive chemography effects in emulsions of light optical autoradiograms]. PMID- 4993612 TI - [Cytochemical interpretation of denervation hypersensitivity. Noradrenaline accumulation in the adrenergic terminal apparatus of the denervated iris]. PMID- 4993613 TI - [Presence of an extrachromosomal nucleohistone cap in the oocyte nuclei of teleosts and acipenserids]. PMID- 4993614 TI - Ultraimmunohistochemical demonstration of miyagawanella ornithosis antigen. PMID- 4993615 TI - [Fluorescence microscopy demonstration of zinc with 2-methyl-8-hydroxyquinoline]. PMID- 4993616 TI - [Carbonic anhydrase activity of the gastric mucosa in experimental ulcer]. PMID- 4993617 TI - [Hematemesis caused by ulcerated gastric diverticu]. PMID- 4993618 TI - [Pulmonary miliaria in children caused by pigeon fancier's lung disease]. PMID- 4993619 TI - The reversible reaction of brome grass mosaic virus and its RNA with mercuric ions. PMID- 4993620 TI - Proteins of cytoplasmic, chloroplast, and mitochondrial ribosomes of some plants. PMID- 4993621 TI - Corynebacterium diphtheriae in skin lesions in Ugandan children. AB - Diphtheritic skin lesions are known to be relatively common in tropical as opposed to temperate climates, but the possible presence of Corynebacterium diphtheriae in skin lesions has not been investigated in East Africa, where classical diphtheria cases are rare. The authors therefore studied septic skin lesions and skin ulcers in 139 preschool children and schoolchildren in Uganda. A high percentage (up to 60%) of C. diphtheriae lesions was found, a majority of the isolations being of the mitis type. At the same time, low respiratory carrier rates for C. diphtheriae were found. The practical importance of the skin reservoir of C. diphtheriae for the development of specific diphtheria immunity in the tropics is stressed. PMID- 4993622 TI - [Isolation of meningococcus serotype A: influence of length of time and conditions of preservation of cerebrospinal fluid on results of the cultures]. PMID- 4993623 TI - What's wrong with health care in America? PMID- 4993624 TI - [Potassium and diabetes]. PMID- 4993625 TI - Some factors affecting DNA-dependent RNA polymerase solubilization from rat liver nuclei. PMID- 4993626 TI - [Pseudomonas aeruginosa infection in the hospital environment. I. Identification of glucose non-fermentative rods isolated from clinical specimens]. PMID- 4993627 TI - [Spectrophotometric determination of the hydrolysis of beta-lactam ring in penicillins]. PMID- 4993628 TI - Neurosecretion in the median eminence of the axolotl after induction of metamorphosis. PMID- 4993629 TI - A neural mechanism regulating follicular development in the hamster. PMID- 4993630 TI - [Chagas' disease. Entomological surveillance activities developed in an area of the State of Sao Paulo, Brazil]. PMID- 4993631 TI - [Behavior of Triatoma infestans under various laboratory conditions]. PMID- 4993632 TI - [Report of the 1st autochthonous case of Chagas' disease diagnoed in the State of Santa Catarina, Brazil]. PMID- 4993633 TI - [On the effect of germs in the small intestine. In vitro effect on saccharase and leucine aminopeptidase]. PMID- 4993634 TI - [The increase of free fatty acids after the application of nitroglycerin]. PMID- 4993635 TI - Effect of Pseudomonas aeruginosa and Staphylococcus pyogenes on the rate of wound healing in mice. PMID- 4993636 TI - The economics of health and disease. PMID- 4993637 TI - Three serum enzymes in twins. PMID- 4993638 TI - [Contribution of selective coronary arteriography to the electrocardiographic knowledge of intraventricular conduction disorders. "Peri-infarction block" and right bundle-branch block with marked QRS axis deviation]. PMID- 4993639 TI - [Double-outlet right ventricle with levoposition of the pulmonary artery. A successfully operated case]. PMID- 4993640 TI - [Numerical analysis of the carotidogram. Program of automatic analysis]. PMID- 4993641 TI - [Problems posed by the clinical applications of circulatory assistance]. PMID- 4993642 TI - [Prevention of thrombosis phenomena in experiments on circulatory assistance and cardiac substitution]. PMID- 4993643 TI - [Surgical correction of complete transposition of the great vessels (4 surgically treated cases)]. PMID- 4993644 TI - [Holt-Oram syndrome and hand malformations associated with congenital heart disease]. PMID- 4993645 TI - [Dysfunction of a mitral Starr valve, one year after operation, caused by thrombosis interfering with the movement of the metallic disk]. PMID- 4993646 TI - [Complications of thrombosis at the level of mitral prostheses]. PMID- 4993647 TI - [Pulmonary artery atresia with intact ventricular septum (2 cases)]. PMID- 4993648 TI - [A new method of measurement of the coronary output using rubidium 86]. PMID- 4993649 TI - [Long-term results of the correction of 202 cases of aortic valve diseases by Starr-Edwards prosthesis]. PMID- 4993650 TI - [Hemodynamic study of 37 cases of Ebstein's disease]. PMID- 4993651 TI - [Familial cardio-auditory syndrome]. PMID- 4993652 TI - [Rhythm disorders during intracardiac examinations in infants and young children]. PMID- 4993653 TI - [Treatment of cyanosis attacks in Fallot's tetralogy (use of buffer substances and propranolol]. PMID- 4993654 TI - [So-called "left atrial" rhythm. Vectorial study of atrial depolarization]. PMID- 4993655 TI - [Double congenital aortic stenosis, supravalvular cushion-like and subvalvular diaphragm-like]. PMID- 4993656 TI - [An exceptional complication of left cardiac catheterization by retrograde arterial route: myocardial infarct]. PMID- 4993657 TI - [Antigens specific to pulmonary cancer and lung tissues]. PMID- 4993658 TI - [Anterior pituitary gland function tests. 2. HGH, LH, FSH, and TSH secretion tests]. PMID- 4993659 TI - [Binding of rat serum protein and thyroxine]. PMID- 4993660 TI - [Prolonged anticoagulant treatment after the acute phase of myocardial infarct]. PMID- 4993661 TI - In vivo and in vitro studies on the oxidation of ascorbic acid to dehydroascorbic acid in the testis of toad. PMID- 4993662 TI - Parasitic infestations of bovine heart in Uttar Pradesh. PMID- 4993663 TI - Studies on murine sarcoma virus. II. Detection of group-specific antigens by immunofluorescence. PMID- 4993664 TI - Comparison of DDT effect on pentobarbital metabolism in rats and quail. PMID- 4993665 TI - Resistance to transplants of recent spontaneous parental line tumors by F1 hybrid hosts. PMID- 4993666 TI - CIR (cell injuring reaction) active substances in culture fluid of Bacillus cereus "MS-1063 strain". PMID- 4993667 TI - Experimental studies on the serum therapy of type E botulism: the relationship between the amount of toxin in the blood and the effect of antitoxic serum. PMID- 4993668 TI - Swelling of mouse liver mitochondria induced by cord factor. PMID- 4993669 TI - Structural and functional damage of mitochondria by diphtherial cord factor. PMID- 4993670 TI - Antibodies to "alcalase" after industrial exposure. PMID- 4993671 TI - Pollution through cleanliness? PMID- 4993672 TI - Isoniazid treatment for tuberculosis. PMID- 4993673 TI - [Candidosis and acute pulmonary edema in a primate]. PMID- 4993674 TI - [Anti-D immunoglobulins. Comparative effectiveness of intra-muscular and intraveinous routes]. PMID- 4993675 TI - [Difficulty of blood group determination in an apparently Ah subject]. PMID- 4993676 TI - [Australia antigen and transmission of viral hepatitis to monkeys]. PMID- 4993677 TI - [Glioma of the optic nerve. Diagnosis and course apropos of 3 cases]. PMID- 4993678 TI - [Mandibulofacial dysostosis (Franceschetti's syndrome of complete form) in a 15 month-old]. PMID- 4993679 TI - Response of the subhuman primate in gram-negative septicemia induced by live Escherichia coli. PMID- 4993680 TI - [Rupture of the external talocrural ligaments]. PMID- 4993681 TI - [Possibilities of using diagnostic mycoserological methods in phytopathology. I. Interrelations between the raise of titers and the specificity of antisera]. PMID- 4993682 TI - [The setting free of lixiviatable nitrogen from ureaform by microorganisms]. PMID- 4993683 TI - [The effect of bentonite on Serratia marcescens and Bacillus megaterium in a mineral medium with gelatin]. PMID- 4993684 TI - [Synthesis of humic substance by Streptomyces aureus. I. Metabolic processes of Streptomyces aureus]. PMID- 4993685 TI - The nutritive effect in man of non-essential amino acids infused intravenously (together with the essential ones). II. Different patterns of amino acids and different levels of nitrogen supply. PMID- 4993686 TI - The nutritive effect in man of non-essential amino acids infused intravenously (together with the essential ones). 3. Different ratios of essential-non essential amino acids. PMID- 4993687 TI - On the relation between motor activity and the degree of enzyme inhibition following inhibition of tyrosine hydroxylase. PMID- 4993688 TI - Scanning electron microscopy of zonulolysis by alpha chymotrypsin. PMID- 4993689 TI - Experimental retinal detachment in the owl monkey. VII. Photoreceptor protein renewal in normal and detached retina. PMID- 4993690 TI - [Anatomo-embryological and etiopathogenetic considerations on cyclopia]. PMID- 4993691 TI - Studies on muscle differentiation. II. Antigenicity of tropomyosin from frog skeletal muscles. PMID- 4993692 TI - Changes in electronegativity of the cell surface during the development of the cell surface during the development of the cellular slime mold, Dictyostelium discoideum. PMID- 4993693 TI - [Kojewnikow syndrome and somato-motor attacks (clinical, E.E.G., E.M.G. and S.E.E.G. study)]. PMID- 4993694 TI - Studies in helminth enzymology. VI. Aminopeptidases from uterine extracts of Ascaris suum. PMID- 4993695 TI - Ascaris suum: purification and characterization of an intestinal aminopeptidase. PMID- 4993696 TI - Ascaris suum: immunoelectrophoretic analysis of antigens in developmental stages. PMID- 4993697 TI - An efficient synthesis of thyrotropin releasing hormone (TRH). PMID- 4993698 TI - In vitro susceptibility and resistance of gram negative bacilli to carbenicillin. PMID- 4993699 TI - Sero-chemical characterization of a soluble antigen extracted from Brucella abortus. PMID- 4993700 TI - Carbonic anhydrase activity of pigeon erythrocytes. PMID- 4993701 TI - Water soluble fluorescent pigment production by a strain of Pseudomonas aeruginosa. PMID- 4993702 TI - An introspective view of penicillinase. PMID- 4993704 TI - [Precalculated isodoses in crown therapy with 2 MV X-ray generators]. PMID- 4993703 TI - [The effect of cornin on viral replication and DNA synthesis in mammalian cells]. PMID- 4993705 TI - [Post-traumatic chronic sbdural hematomas: neuropsychiatric, electroencephalographic and echoencephalographic findings long after their surgical treatment]. PMID- 4993706 TI - [Controlled clinical trials of a new antibiotic (Metampicillin) in salmonellosis]. PMID- 4993707 TI - [Clinical, immunological and experimental studies on brucellosis]. PMID- 4993708 TI - [Evaluation of Maydl's method for the treatment of exstrophy of the urinary bladder in children]. PMID- 4993709 TI - [Studies on adenosine tetraphosphate in the skeletal muscles of rat, rabbit and horse]. PMID- 4993710 TI - [Morphogenesis of a newly formed arterial intima in an autogenous patch grafts and terital grafts in dogs]. PMID- 4993711 TI - Ten years of international exchange of scientific publications by the Library of Bialystok Medical Academy. PMID- 4993712 TI - [Reactivity of human and animal organisms in the course of clinical and experimental salmonellosis]. PMID- 4993713 TI - [Testis transplantation]. PMID- 4993714 TI - A case of neuro-cutaneous melanosis. PMID- 4993715 TI - Studies on cerebral lipidosis. Enzymatic diagnosis of metachromatic leukodystrophy. PMID- 4993716 TI - Studies on the urinary amino acid patterns in the developing monozygotic and dizygotic twins. I. The effect of the diet on the urinary amino acid patterns of children. PMID- 4993717 TI - Studies on the urinary amino acid patterns in the developing monozygotic and dizygotic twins. II. The individuality of the urinary amino acid patterns in the developing monozygotic and dizygotic twins. PMID- 4993718 TI - Progressive muscular dystrophy in infancy. PMID- 4993719 TI - Management of a case of crushed chest and multiple fractures who developed fat embolism on the thirteenth day. PMID- 4993720 TI - 1,4-benzodiazepines. Chemistry and some aspects of the structure-activity relationship. PMID- 4993721 TI - A convenient synthesis of 2',3',5'-tri-O-acetyladenosine and -uridine. PMID- 4993722 TI - [Nutritional problems and dysentery in experimental monkey colonies]. PMID- 4993723 TI - [Certain medico-legal aspects of blood transfusion and immunologic complications]. PMID- 4993724 TI - Rhinocerebral phycomycosis. PMID- 4993725 TI - Relative incorporation of phenylalanine at different temperatures by cell-free systems from Bacillus licheniformis and Bacillus stearothermophilus. PMID- 4993726 TI - Increase of thymidine, thymidylate and deoxycytidine kinase activites during germination of bacterial spores. PMID- 4993727 TI - Repair of ultraviolet-damaged DNA in Micrococcus lysodeikticus. I. An endonuclease specific for ultraviolet-irradiated DNA. PMID- 4993728 TI - The metabolism of deoxyribonucleosides in Lactobacillus acidophilus: regulation of deoxyadenosine, deoxycytidine, deoxyguanosine and deoxythymidine kinase activ ties by nucleotides. PMID- 4993729 TI - A membrane-bound lysophospholipase from Mycoplasma laidlawii strain B. PMID- 4993730 TI - Electrophoresis of colloidal biological particles. PMID- 4993731 TI - [Comparative study of antigens present in neuroblastoma and in adult and fetal adrenal glands]. PMID- 4993732 TI - [Effects, on the liver and testis, of ethionine associated with butter yellow]. PMID- 4993733 TI - A comparison of L-asparaginase from Erwinia aroideae and from Escherichia coli: biochemical and biological properties. PMID- 4993734 TI - Adhesion of blood platelets to subendothelial surface: distinct from adhesion to collagen. PMID- 4993735 TI - Quantitative studies on the accumulation of tetracycline in tumors. PMID- 4993736 TI - On the mechanism of modification of radiation effect by dimethyl sulfoxide. PMID- 4993737 TI - Changes observed in the FSH and LH cells of the adenoypophysis of Presbytis entellus entellus following cadmium induced testicular necrosis. PMID- 4993738 TI - [Primary sarcoma of the palatine tonsil with special reference to reticulosarcoma. I. Clinical aspect, prognosis and results of radiation therapy]. PMID- 4993739 TI - Munchmeyer's disease or fibrodysplasia ossificans progressiva. PMID- 4993740 TI - [Diagnostic evaluation of tumor of the 8th nerve (Von Recklinghausen's disease) by cochlear electric responses]. PMID- 4993741 TI - [Diaphyso-epiphyseal resection in benign tumors of the bone (myeloplaxic tumors, fibroma ossificans). 3 cases]. PMID- 4993742 TI - [Cancer of the cervix uteri]. PMID- 4993743 TI - Renal failure. PMID- 4993744 TI - Microbial suprainfection. Recognition and management. PMID- 4993745 TI - [Australia antigen in a periodic hemodialysis and renal transplantation unit]. PMID- 4993746 TI - [Heart patients, flying and medications]. PMID- 4993747 TI - ["Pseudo-Hurler" syndrome: 2 sisters with particularly severe bone alterations]. PMID- 4993748 TI - [Vicarious learning in animal and man]. PMID- 4993749 TI - Radiographic identification of calcifications in breast specimens. PMID- 4993750 TI - Cancer statistics, 1971. PMID- 4993751 TI - The use of specimen roentgenography to detect small carcinomas not found by routine pathologic examination. PMID- 4993752 TI - Clues to identifying colorectal cancers which do or do not tend to metastasize to lymph nodes. PMID- 4993753 TI - Fishing for viruses in cancer cells. PMID- 4993754 TI - When to hospitalize for metastatic carcinoma. PMID- 4993755 TI - Peptide chain initiation in homologous and heterologous systems from mitochondria and bacteria. PMID- 4993756 TI - Immunochemical studies on structural proteins of the red cell membrane. PMID- 4993757 TI - Thermolysin: kinetic study with oligopeptides. PMID- 4993758 TI - [Comparative study of the DNA of phages 2C, SP8*, SP82, phi e, SP01 and SP50]. PMID- 4993759 TI - [Relationship between ceruloplasmin and serotonin (5-HT). 1. Pigment formation from 5-HT]. PMID- 4993760 TI - [Depression of antibody response to sheep erythrocytes in RNA immunized rabbits. Preliminary studies]. PMID- 4993761 TI - [Pollution of sea water in the upper Adriatic. 3. Study of the lagoon of Venice and of the adjacent portion of the sea]. PMID- 4993762 TI - [Bacteriological studies of raw and whipped cream on sale in Naples]. PMID- 4993763 TI - The effect of polynucleotides on phagocytosis of listeria by peritoneal macrophages. PMID- 4993764 TI - Changes in the histaminolytic activity of the guinea pig liver and plasma during anaphylaxis and after heparin injection. PMID- 4993765 TI - Bronchial eosinophilia in rhesus monkeys with IgE mediated respiratory responses. PMID- 4993766 TI - Isolation of purified allergens (cod) by isoelectric focusing. PMID- 4993767 TI - Atopic hypersensitivity to L-asparaginase. Resistance to immunosuppression. PMID- 4993768 TI - Electrical stimulation of inferotemporal and occipital cortex in monkeys: effects on visual discrimination and spatial reversal performance. PMID- 4993769 TI - Brainstem mechanisms underlying visually guided responses in the rhesus monkey. PMID- 4993770 TI - Studies on the thyroid gland component inhibiting LATS. PMID- 4993771 TI - [The clinical significance of chorionic gonadotrophin excretion in rhesus antagonism]. PMID- 4993772 TI - [Chemical and immunologic study of a new glycoprotein from the cornea]. PMID- 4993773 TI - [Nursing care patients and their requirements]. PMID- 4993774 TI - Immunodiffusion and immunoelectrophoretic techniques. PMID- 4993775 TI - Application of the microtiter complement fixation technique to studies of hepatitis associated antigen in human hepatitis. PMID- 4993776 TI - Technical aspects and results of the determination of hepatitis associated antigen (HAA) and antibody. PMID- 4993777 TI - Screening for hepatitis associated antigen by three different methods. PMID- 4993778 TI - A study of the incidence of Australia antigen and antibody in nonhuman primates. PMID- 4993779 TI - Precipitating heterologous antisera for the detection of Au-SH-antigen. PMID- 4993780 TI - Hyperimmunization of rabbits with Australia antigen. PMID- 4993781 TI - Purification of Australia-SH-antigen by acid dissociation of Australia-SH-antigen antibody complexes. PMID- 4993782 TI - A Caucasian population with a high frequency of Au 'carriers': genetic analysis of the condition. PMID- 4993783 TI - The Australia antigen in chronic active hepatitis. PMID- 4993784 TI - The Australia antigen and blood transfusion. PMID- 4993785 TI - Evaluation of frequency of Australia antigen in blood donors of Tokyo by means of immune adherence hemagglutination technique. PMID- 4993786 TI - Study of the Australia antigen and of the corresponding antibody in blood donors in Paris. PMID- 4993787 TI - Screening blood donors for Australia antigen carriers at the Broussais hospital. PMID- 4993788 TI - Australia antigen in various plasma fractions. PMID- 4993789 TI - Australia antigen in hemodialysis and renal transplantation units. PMID- 4993790 TI - Experiences on Australia antigen in Italy. PMID- 4993791 TI - The incidence of hepatitis-associated antigen and antibody in patients with thalassaemia in Greece. PMID- 4993792 TI - Erythrocytic isoantigens of rhesus monkeys: factors II-B and II-C. PMID- 4993793 TI - Identification of influenza A viruses by immunodiffusion test. PMID- 4993794 TI - Isolation and characterization of two virulent antigens of Streptococcus dysgalactiae. PMID- 4993795 TI - [Congenital microphthalmia]. PMID- 4993796 TI - [Autoimmunity and the laboratory]. PMID- 4993797 TI - An allergic-type response. PMID- 4993798 TI - [Further observations on the asexual reproduction of Toxoplasma gondii and considerations on the concept of endogenesis]. PMID- 4993799 TI - [Topography of larval mitotic chromosomes in 2 species of urodeles]. PMID- 4993800 TI - [Use of a micromethod (Auxotab) for the qualitative study of enzyme activities in insect tissues. Hemolymph]. PMID- 4993801 TI - [Action of human testis on rat fetus Muller's duct in organ culture]. PMID- 4993802 TI - [Study of the effects of exogenous or endogenous calcitonin on blood calcium in chickens]. PMID- 4993803 TI - [Ultrastructural study of the neurohypophysis of rat after electric stimulation of the hypophyseal stalk, at the stage of complete degranulation]. PMID- 4993804 TI - [Influence of technological processing of energetic food (immature barley) on the metabolism of carbohydrates and urea in the rumen of sheep]. PMID- 4993805 TI - [Migration of proteins in the nucleus of cells elaborating antibodies studied by ultrastructural autoradiography]. PMID- 4993806 TI - [Crystalline lens induction in vitro in the chicken in the absence of the optic vesicle]. PMID- 4993807 TI - [Action of x-rays on limbs rudiments in green lizard (Lacerta viridis Laur.) embryos]. PMID- 4993808 TI - [Kinetic of metabolic process during the nyctohemeral period in the rat given separate feedings]. PMID- 4993809 TI - [Ultrastructure of membranous fractions isolated from Escherichia coli]. PMID- 4993810 TI - [Amino acid composition of 5 human salivary isoamylases]. PMID- 4993811 TI - [Identification and determination of allylamine, degradation product of allylsenevol]. PMID- 4993812 TI - [3 years of a campaign against infection in a ward for severely burned patients]. PMID- 4993813 TI - Paramedial cerebellar nuclear lesions. PMID- 4993814 TI - Epileptic seizures and the stereotaxic amygdalotomy. PMID- 4993815 TI - Forel-H-tomy for the treatment of epilepsy. PMID- 4993816 TI - Stereotaxic thalamotomy (lamella medialis) in aggressive psychiatric patients. PMID- 4993817 TI - The effect of DL dopa on harmaline induced tremor and on resting tremor in monkeys with tegmental lesions. PMID- 4993818 TI - [Technical aspects of long-term infusion therapy]. PMID- 4993819 TI - [Changes in zinc content in organs of rabbits under the effect of thiophosphamide]. PMID- 4993820 TI - Comparative biochemistry of the primates. I. Amino acid patterns in the blood and urine. PMID- 4993821 TI - Comparative biochemistry of the primates. II. The indole compounds of primate blood and urine. PMID- 4993822 TI - Reproduction in the lesser bushbaby (Galago senegalensis moholi) under semi natural conditions. PMID- 4993823 TI - Behaviour and female reproductive cycles in a captive group of Mangabeys. PMID- 4993824 TI - The social organization of a semifree-ranging troop of squirrel monkeys (Saimiri sciureus). PMID- 4993825 TI - Water-contact behavior of chimpanzees. PMID- 4993826 TI - The histology of the primate urethra. PMID- 4993827 TI - Intrarenal arterial patterns in nonhuman primates. PMID- 4993828 TI - Placenta previa in a patas monkey (Erythrocebus patas). PMID- 4993829 TI - Flexion and metric age changes of the cranial base in the Macaca mulatta. I. Infant and juveniles. PMID- 4993830 TI - The hemogram of the colonized lesser bushbaby (Galago senegalensis). PMID- 4993831 TI - The phlogistic role of C3 leukotactic fragments in myocardial infarcts of rats. AB - An improved method is described for extraction from rat myocardium of an enzyme that cleaves the third component of complement (C3) into leukotactic fragments. Direct cleavage of C3 has been shown by the use of a radiolabeled preparation of human C3. The enzyme elutes slightly beyond (retarded to) an albumin marker in gel filtration. After surgical ligation of a coronary artery, leukotactic activity can be extracted from infarcted rat myocardium. Described in terms of its time of appearance in infarcted tissue, the leukotactic activity has been identified as cleavage products of rat C3. The C3 fragments are of low molecular weight and heterogenous in size. Rats, if treated with the C3 inactivator (isolated from cobra venom) so as to ablate serum C3, fail to develop leukotactic activity in the infarcted myocardium. In turn, few if any of the usual intense accumulations of neutrophils in response to infected myocardium are seen during the first 48 hr after coronary artery ligation. These studies suggest a nonimmunologic role for C3 in the mediation of the acute inflammatory response in nonspecific tissue injury. PMID- 4993832 TI - Total intravenous nutrition in newborn surgical patients: a three-year perspective. PMID- 4993833 TI - Infantile pyloric stenosis associated with major anomalies of the alimentary tract. PMID- 4993834 TI - [Immunochemical analysis of 2 preparations of intrinsic factor]. PMID- 4993835 TI - Isospora papionis n. sp. (Eimeriidae) of the chacma baboon Papio ursinus (Kerr, 1792). PMID- 4993836 TI - The fine structure of the sporozoite of Lankesteria culicis. PMID- 4993837 TI - [Caudal ureteral diverticulum fistulizing into to uterine cervix]. PMID- 4993838 TI - [Depth electron therapy by pendulum irradiation. IV. A new telecentric small angle pendulum technic, specific for high-energy undispersed electrons]. PMID- 4993839 TI - [Effect of the size of cobalt-60-courses (1 and 2cm) on the field length penumbra width, dosage distribution and lateral steepness in irradiation with and without penumbral trimmer. Photometric measures on a phantom]. PMID- 4993840 TI - [Changes in erythrocyte water content in subjects with "petit mal" epilepsy after treatment with alpha-ethyl-alpha-methyl-succinimide]. PMID- 4993841 TI - Behavioral effects of pargyline in primates. PMID- 4993842 TI - Biosatellite post-flight experiment: some effects of forced electrolyte imbalance in Macaca nemestrina. PMID- 4993843 TI - [Statistical study on the effect of antienzymes on acute pancreatitis. 160 cases of acute pancreatitis surgically verified]. PMID- 4993844 TI - [Influence of hydrocortisone on the aggregation property of KB cells]. PMID- 4993845 TI - [Effects of riboflavin deficiency on several mineral elements of feta-maternal tissues of rat]. PMID- 4993846 TI - A comparison of the growth of various microorganisms in air spaces of the turkey head. PMID- 4993847 TI - Intra- and interhemispheric projections of the precentral, premotor and arcuate areas in the rhesus monkey. PMID- 4993848 TI - Characteristics of two ascending pathways which originate in spinal dorsal horn of Macauco mulatta. PMID- 4993849 TI - The acute effect of aminoazobenzene and some of its derivatives on RNA polymerase activity in isolated rat liver nuclei. PMID- 4993850 TI - Decreased glucose tolerance in the rat following hypophysectomy. PMID- 4993851 TI - Deficits in unsignaled avoidance behavior in rhesus monkeys asphyxiated at birth. PMID- 4993852 TI - Immunochemical studies of cystic fibrosis tissues: the detection of increased concentrations of an antigen which was identified as C-reactive protein. PMID- 4993853 TI - The role of PMN-leukocyte lysosomes in tissue injury, inflammation and hypersensitivy. VII. Liberation of vascular permeability factors from PMN leukocytes during 'in vitro' phagocytosis. PMID- 4993854 TI - Amount, class and specificity of antibody to the lipopolysaccharide of Salmonella enteritidis after immunization by various schedules. PMID- 4993855 TI - The cardiac auto-immune system. 3. Studies on the cytotoxicity of heart antibodies for pulsating rabbit and rat heart cells in tissue culture. PMID- 4993856 TI - Changes in triiodothyronine kinetics produced by variations of serum thyroxine binding globulin capacity in subjects without thyroxine. PMID- 4993857 TI - Effect of HCG antiserum on ovulation and corpus luteum formation in the monkey (Macaca fascicularis). PMID- 4993858 TI - Evidence for an effect of inulin on the peripheral utilization of ketone bodies in dogs. AB - The rates of transport and oxidation of acetoacetate have been measured in seven anesthetized, pancreatectomized, ketotic dogs using a constant infusion of acetoacetate-3-(14)C. Control experiments were performed in 14 normal dogs. In addition to the acetoacetate-(14)C, the latter were infused at a constant rate with varying amounts of unlabeled acetoacetate so as to obtain a range of ketone transport (26-65 mumoles/min.kg) comparable with that observed in the diabetic dogs (21-41 mumoles/min.kg). The specific activities of acetoacetate and beta hydroxybutyrate in blood became equal during the infusion of labeled acetoacetate, indicating that the net transport of acetoacetate represents that of total ketones. In each group, the concentration of ketones was an exponential function of the rate of transport, but for any value below 30 mumoles/min.kg, ketone concentration in the diabetic dogs was about 3 times that in normal dogs, indicating an impairment of mechanisms for utilizing ketones in insulin deficient animals. Maximal capacity to utilize ketones in diabetic dogs was slightly more than half that of normal ones. A similar fraction (32-63%) of the infused (14)C appeared in respiratory CO(2) in the two groups and was independent of the rate of transport. In seven of the normal dogs, administration of insulin and glucose increased removal of the infused ketones and increased the fraction of (14)C appearing in respiratory CO(2). These results demonstrate that utilization of ketones in extrahepatic tissues is influenced by insulin; impaired utilization contributes to diabetic ketosis and is probably essential to the production of severe ketoacidosis. PMID- 4993859 TI - Cholesterol synthesis in the intestine of man: regional differences and control mechanisms. AB - Cholesterol in the circulating serum pool is derived either from absorption of dietary cholesterol or from endogenous synthesis principally in the liver and gastrointestinal tract. While the control of intestinal cholesterogenesis has been elucidated in several lower animal species, no data currently are available in the case of man. In the present study using tissue specimens obtained by suction biopsy in 29 normal subjects, we have shown the rate of cholesterogenesis is low in the stomach (25 +/-6 mmumoles/g per 2 hr) and rectum (40 +/-8 mmumoles/g per 2 hr); in the small bowel the rate progressively decreases in the proximal duodenum (90 +/-16 mmumoles/g per 2 hr); distal duodenum (80 +/-11 mmumoles/g per 2 hr); and distal jejunum (35 +/-5 mmumoles/g per 2 hr); but abruptly increases in the distal ileum (280 +/-33 mmumoles/g per 2 hr). Indirect evidence is provided that the intestinal crypt epithelium is the main site of this sterol synthesis. Fasting for 48 hr suppressed the rate of cholesterogenesis in the distal duodenum from a control value of 80 +/-11 mmumoles/g per 2 hr to 40 +/-8 mmumoles/g per 2 hr while cholesterol feeding for 7 days did not alter the rate of cholesterol synthesis (75 +/-12 mmumoles/g per 2 hr). This resistance to cholesterol feeding also was present in the distal ileum where control and cholesterol-fed subjects had comparable rates of cholesterogenesis (280 and 261 mmumoles/g per 2 hr, respectively). Interruption of the enterohepatic circulation, in contrast, resulted in greatly enhanced sterol synthesis with a mean rate of 259 +/-29 mmumoles/g per 2 hr being found in the duodenum of four patients with biliary obstruction as compared with the rate of 80 +/-11 mmumoles/g per 2 hr in control subjects. These studies indicate that the mechanisms of control of cholesterol synthesis by the human intestine are similar to those described for the intestine of lower animals; this also appears to be true for the human liver. Thus, the marked differences in over-all cholesterol metabolism between various lower mammalian species and man cannot be explained by fundamental differences in control mechanisms; rather, these differences must reflect variations in some other parameter of cholesterol metabolism. PMID- 4993860 TI - Hypogammaglobulinemia associated with accelerated catabolism of IgG secondary to its inteaction with an IgG-reactive monoclonal IgM. AB - Hypogammaglobulinemia due to a new pathophysiological mechanism was studied in a patient with Sjogren's syndrome, a monoclonal IgM and a mixed (IgM-IgG) cryoglobulinemia. The IgM (IgMdk) component of the cryogel possessed light chains of lambda-type with highly restricted electrophoretic mobility analagous to those of a Waldenstrom's macroglobulin. IgMdk reacted specifically with native IgG, with IgG subclasses 1, 2, and 4, and with the Fc piece of IgG to form a cryogel. Serum concentrations of IgG 1, 2, and 4 were 10% of normal, whereas the IgG3 level was slightly increased and the IgM level was markedly increased. Viscosity and analytical ultracentrifugation studies with the purified mixed cryogel (IgM LgG) indicated soluble complex formation over a temperature range (36-38 degrees C) attainable in vivo. Immunoglobulin turnover studies revealed a markedly elevated rate of IgM synthesis with a normal survival of IgM, IgA, and IgE. IgG3, which failed to form complexes with IgMdk at body temperature, had a normal synthetic rate and survival. In contrast, the other IgG subclasses showed reduced synthesis and shortened survival. These studies are the first indicating a short survival of some IgG subclasses with a normal survival of another. The hypogammaglobulinemia appears to be due in part to a new mechanism of accelerated protein catabolism: The rapid elimination of IgG due to its interaction with an IgG-reactive monoclonal IgM. PMID- 4993861 TI - A quantitative method for determining human gamma G allotype antigens (Gm). I. Relatinship between Gm antigenic strength and phenotype. PMID- 4993862 TI - The mechanism of indction of cold agglutinins by mycoplasma pneumoniae. PMID- 4993863 TI - Antigenic analysis of human heart tissue. Further characterization of an organ specific antigen of heart tissue. PMID- 4993864 TI - Murine thyroiditis: importance of adjuvant and mouse strain for the induction of thyroid lesions. PMID- 4993865 TI - Role of C5 in the nephritis of NZB-W mice. PMID- 4993866 TI - Conversion of cholera exo-enterotoxin (choleragen) to natural toxoid (choleragenoid). PMID- 4993867 TI - Serum group-specific (Gc) protein concentrations in patients with carcinoma, melanoma, sarcoma, and cancers of hematopoietic tissues as determined by radial immunodiffusion. PMID- 4993868 TI - The clinical significance of the optic strut. PMID- 4993869 TI - [Comparative study of cerebral vascularization in anthropoids]. PMID- 4993870 TI - [A rare malformation: endoluminal diverticula of the duodenum]. PMID- 4993871 TI - [Radiotherapy of secondary tumors of the spine (technics, complications and results]. PMID- 4993872 TI - [Shock in diabetic coma]. PMID- 4993873 TI - [Importance of systematic detection and identification of irregular antibodies in pregnant women where anti D+ jka immunization is recognized tardily]. PMID- 4993874 TI - [Evolution of the sensitivity of the gonococcus to antibiotics. 3]. PMID- 4993875 TI - The clinical management of the diabetic adolescent. PMID- 4993876 TI - [The contributions of physics, technique and biology to the advances of clinical radio-therapy]. PMID- 4993877 TI - [Mycobacteria of animal origin isolated by the Muraz Center from 1965 to 1968: technics of isolation and identification; results]. PMID- 4993878 TI - Gynecology and obstetrics. PMID- 4993879 TI - Study of the defibrination syndrome associated with acute hepatic failure. PMID- 4993880 TI - Detection of serum hepatitis virus carriers by testing for the SH (Australia) antigen. A review of current methodology. PMID- 4993881 TI - Scanning electron microscopy of red cell agglutination. PMID- 4993882 TI - Human erythrocyte membranes: effect of lipid extraction on binding of IgG ("warm") autoantibodies and Rh isoantibodies. PMID- 4993883 TI - Influence of the parental Rhesus types on the segregation of genetic abnormalities. PMID- 4993884 TI - Two further examples of anti-Cob. PMID- 4993885 TI - [Serum immunoglobulin in Hodgkin's disease]. PMID- 4993886 TI - Optimization of radioimmunoassay for human growth hormone by the charcoal-dextran technique. PMID- 4993887 TI - [Congenital nevus sebaceous in the trigeminal nerve region with brain abnormalities and giant cell tumors of the jaws]. PMID- 4993888 TI - Schistosoma mansoni and S. haematobium: homocytotropic reagin-like antibodies in infections of man and experimental animals. PMID- 4993889 TI - Isolation of salivarian trypanosomes from man and other mammals using DEAE cellulose. PMID- 4993890 TI - [Preliminary experiences with the prevention of Rh sensitization]. PMID- 4993891 TI - Density gradient centrifugation studies on lymphocytic choriomeningitis virus and on viral ribonucleic acid. AB - Lymphocytic choriomeningitis (LCM) virus, Traub strain, was purified from BHK-21 tissue culture medium. The virus was then analyzed by equilibrium centrifugation and rate zonal centrifugation in sucrose gradients. A buoyant density in sucrose of 1.18 g/ml was found and the S(20, w) value was estimated to be about 470 to 500S. Furthermore, the (3)H-uridine-labeled ribonucleic acid (RNA) from virus was extracted from LCM virus and analyzed by rate zonal centrifugation. Two major and one minor single-stranded RNA components were found with sedimentation coefficients of 28, 22, and 18S. PMID- 4993892 TI - Sodium citrate orally for painful sickle cell crises. PMID- 4993893 TI - [Repetition of chloramphenicol therapy]. PMID- 4993894 TI - [Bacteriological considerations of multiple drug resistant bacilli]. PMID- 4993895 TI - [Pathogenesis of immunologic deficiency diseases associated with lymphoproliferative disorders]. PMID- 4993896 TI - [Report of an unusual case of chorioepithelial (junctional) nevus of the oral mucosa]. PMID- 4993897 TI - [The use of ultrasonics in the treatment of periodontal diseases]. PMID- 4993898 TI - [Crowding. Etiology and treatment]. PMID- 4993899 TI - [Endodontic treatment and prosthetic restoration of anterior teeth in a 12-year old girl]. PMID- 4993900 TI - [Common technical errors in intraoral roentgenography]. PMID- 4993901 TI - [Intrapulpal anesthesia in endodontic therapy]. PMID- 4993902 TI - [Condylectomy by intraoral approach for osteochondroma of the mandibular condyle]. PMID- 4993903 TI - [Carcinoma of the floor of the mouth in a patient with Paget's disease of bone (a diagnostic problem)]. PMID- 4993904 TI - [The relation between salivary acid phosphatase, sex, caries and calculus formation]. PMID- 4993905 TI - [A microbiological study of the possible contamination of anaesthetic solution remnants in used Carpule cartridges]. PMID- 4993908 TI - [Round table discussion: problems of long-term dialysis in the hospital and at home]. PMID- 4993906 TI - Blood concentration method in the diagnosis of Chagas disease. PMID- 4993909 TI - [Radiographic findings in the carcinoid and Zollinger-Ellison syndrome]. PMID- 4993910 TI - [Model of an epileptic process. Experimental studies in the cat]. PMID- 4993911 TI - [Low-green environment for the overcoming of granulocytopenic stages in leukemia therapy]. PMID- 4993912 TI - WHO Expert Committee on Drug Dependence. Eighteenth report. PMID- 4993913 TI - [The sodium, potassium, calcium and water content of the aortic wall in cattle and dogs]. PMID- 4993914 TI - [Heterogenous passive transfer of increased sensitivity using leukocytes from the blood of patients with allergic diseases]. PMID- 4993915 TI - Experimental alpha chymotrypsin glaucoma studied by scanning electron microscopy. PMID- 4993916 TI - Differential diagnosis in Mikulicz's syndrome, Mikulicz's disease, and similar disease entities. PMID- 4993917 TI - Comparison of electrophoretic mobility of tear lysozyme in 50 subjects. PMID- 4993918 TI - [Aortic bacterial endocarditis, aneurysm of the membranous septum and intracardiac conduction disturbances]. PMID- 4993919 TI - Experimental studies on the effective procedure to inhibit the development of tolerance to and dependence on morphine. PMID- 4993920 TI - The action of insulin on glucose uptake by isolated rat soleus muscle. I. Effects of cations. PMID- 4993921 TI - The action of insulin on glucose uptake by isolated rat soleus muscle. II. Dissociation of a priming effect of insulin from its stimulatory effect. PMID- 4993922 TI - Threonine metabolism in a strain of Bccillus subtilis: enzymic oxidation of the intermediates D-and L-lactate. PMID- 4993923 TI - [Prolongatoon of homotransplant viability under the influence of thio-TEPA and thio-TEPA combined with hydrocortisone]. PMID- 4993924 TI - [A DNA complex of membrane lambda fractions in Escherichia coli elaborating lambda messenger RNA in the presence of DNAase]. PMID- 4993925 TI - [Plexiform neuroma of the parotid gland]. PMID- 4993926 TI - Ankylosing spondylitis and its variants. Edioorial comment. PMID- 4993927 TI - Radiotherapy for patients with tumours of the testicle. PMID- 4993928 TI - [Epidemiological importance of chronic diseases caused by Rickettsia]. PMID- 4993929 TI - [Determination of zinc in insulin preparations with EDTA]. PMID- 4993930 TI - [Karyotype in preleukemic and preneoplastic conditions]. PMID- 4993931 TI - The role of RhoGAM in therapeutic and spontaneous abortion. PMID- 4993932 TI - The limbic system in relation to vision. PMID- 4993933 TI - Contribution of John F. Fulton to the study of cerebellar function. PMID- 4993934 TI - Influence of ovarian status and intrauterine devices on the diamine oxidase and histamine content of sheep endometrium. PMID- 4993935 TI - Animal model in biomedical research. PMID- 4993936 TI - Distribution of blood groups in southern Orissa. PMID- 4993937 TI - [Computers. 9. Philosophy of computer industry. 1]. PMID- 4993938 TI - [Epidemiology of tuberculosis]. PMID- 4993939 TI - Urinary acidification and electrolyte excretion in renal hypertensive rats. PMID- 4993940 TI - Ossifications and fracture-healing in paraplegia and brain injuries. PMID- 4993941 TI - [Passage of fetal cells into the maternal circulation in 461 women during pregnancy and in 1,000 women during labor]. PMID- 4993942 TI - Intestinal commensals and parasites of the South African baboon (Papio cynocephalus). PMID- 4993943 TI - [The anti-tumor effect of several mono- and di-chlor-sym.triazine derivatives]. PMID- 4993944 TI - WHO expert committee on leprosy. PMID- 4993945 TI - Introduction--Biosatellite 3 results. PMID- 4993946 TI - Analysis of 10 minutes of physiological data from the Biosatellite 3 from lift off to orbital insertion. PMID- 4993947 TI - Sleep-wake activity patterns of a Macaca nemestrina monkey during nine days of weightlessness. PMID- 4993948 TI - Circadian rhythms of the Macaca nemestrina monkey in Biosatellite 3. PMID- 4993949 TI - Sleep and wake states in the Biosatellite 3 monkey: visual and computer analysis of telemetered electroencephalographic data from earth orbital flight. PMID- 4993950 TI - Digital computer analysis of neurophysiological data from Biosatellite 3. PMID- 4993951 TI - Cardiovascular observations of the Macaca nemestrina monkey in Biosatellite 3. PMID- 4993952 TI - [Nitrate-reductase constitutivity for nitrate in early asporogenous mutants of Bacillus subtilus]. PMID- 4993953 TI - Further studies on the uptake of Synkavit and a radioactive analogue into tumour cells in tissue culture. AB - In a previous paper, the exact conditions under which the radioactive drug 2 methyl-6,7-ditritio-1,4-naphthaquinol bis disodium phosphate could be selectively incorporated into HEp/2 cells were reported. This work has now been extended and suggests that the selective property associated with two human tumour cell lines established in culture, HEp/2 and HeLa, and two forms of mouse ascites tumour cells propagated in vivo, is a metabolic conversion of the drug (priming stage) to a form which can probably be freely incorporated by all cell types. It is suggested that the observed variations in uptake of label with changes in pH, cell concentration and the inorganic phosphate concentration of the medium indicate that the "priming" stage is critically dependent on the conditions of the experiment.Work with the non-radioactive analogue, Synkavit, indicates that under conditions where the drug is incorporated selectively into cells, incubations in excess of 20 minutes cause a large percentage of the population to lose its reproductive integrity. PMID- 4993954 TI - Early protection by vaccines in burns. PMID- 4993955 TI - Studies on the extracellular alkaline phosphatase of Micrococcus sodonensis. II. Factors affecting secretion. PMID- 4993956 TI - Studies on a phytohemagglutinin from the lentil. II. Multiple forms of Lens culinaris hemagglutinin. PMID- 4993957 TI - Amino acid sequences of tryptic peptides of cytochromes b5 from microsomes of human, monkey, porcine, and chicken liver. PMID- 4993958 TI - Isolation and characterization of the peptides derived from soluble human and baboon skin collagen after cyanogen bromide cleavage. PMID- 4993959 TI - Glycans from streptococcal cell walls. Immunological and chemical properties of a new diheteroglycan from Streptococcus faecalis. PMID- 4993960 TI - Turnover of the cell wall of Gram-positive bacteria. PMID- 4993961 TI - The glucagon-sensitive adenyl cyclase system in plasma membranes of rat liver. I. Properties. PMID- 4993962 TI - The glucagon-sensitive adenyl cyclase system in plasma membranes of rat liver. IV. Effects of guanylnucleotides on binding of 125I-glucagon. PMID- 4993963 TI - [Stomach diverticula]. PMID- 4993964 TI - The action of 'terramycin' on the primary exoerythrocytic development of Plasmodium vivax and Plasmodium cynomolgi ceylonensis. PMID- 4993965 TI - Evaluation of doxepin hydrochloride (Sinequan). PMID- 4993966 TI - Medical uses of radiation. PMID- 4993967 TI - [Biosynthesis of vitamins and amino acids of Bacillus subtilis and Bac. mesentericus]. PMID- 4993968 TI - [Biosynthesis of thiamine, riboflavin and vitamin B12 by some blue-green algae]. PMID- 4993969 TI - [Change in cells under the influence of some parainfluenza viruses]. PMID- 4993970 TI - [Utilization of Bacillus megaterium H for selection of antineoplastic substances of plant origin]. PMID- 4993971 TI - [Effect of 3-phenyl-thiazolidine-dion-2,4-derivatives on some mycobacteria]. PMID- 4993972 TI - [Disinfecting effect of compounds of the aroylalkylene triphenyl phosphorane type]. PMID- 4993973 TI - [Early petit mal epilepsy]. PMID- 4993974 TI - Regulation of chromosome replication in Bacillus subtilis: marker frequency analysis after amino acid starvation. AB - Marker frequency analysis of DNA isolated from amino acid-starved Bacillus subtilis cells shows that most chromosomes have not completed replication to the terminus. This finding agrees with earlier results concerning replication after amino acid starvation in this organism. The results are not compatible with regulation of chromosome replication at the initiation step only, and they suggest that a second regulatory circuit controls replication under conditions of amino acid starvation. PMID- 4993975 TI - Red-green cone interactions in the increment-threshold spectral sensitivity of primates. AB - Threshold spectral sensitivity of primate eyes is the upper envelope of the sensitivity of three response channels. Sensitivity in the green and red channels is modeled as linear difference functions reflecting neural interaction between cones containing photopigments with 535- and 575-nanometer peaks. Sensitivity in the blue channel seems determined by a single class of cones containing a 445 nanometer photopigment. PMID- 4993976 TI - The occurrence of agglutinating, complement-fixing, and incomplete antibodies to Brucella abortus in milk, and their relationship to the milk ring test. PMID- 4993977 TI - The isolation of a large Babesia species and other blood parasites from British cattle. PMID- 4993978 TI - [Immediate and remote results of ligation of uterine vessels during postpartum hemorrhage]. PMID- 4993979 TI - [Prevention of hemolytic disease in newborn (review of literature)]. PMID- 4993980 TI - [Mechanism of milk alkaline phosphatase reactivation]. PMID- 4993981 TI - [Specificity of the biosynthesis of certain vitamin factors in the rhizosphere of colza plantules (Brassica napus oleifera)]. PMID- 4993982 TI - [Therapy of human tuberculosis with capreomycin]. PMID- 4993983 TI - Immunization against Marek's disease. PMID- 4993984 TI - Effect of disinfectants and drying on the virus of hemorrhagic enteritis of turkeys. PMID- 4993985 TI - Activation of epidermal tyrosinase. PMID- 4993986 TI - Stimulation of pituitary glucose oxidation by thyrotropin-releasing hormone. PMID- 4993987 TI - Actions of prostaglandin F2-alpha on the splenic vascular and capsular smooth muscle in the dog. AB - 1. The actions of prostaglandin F(2alpha), which is known to be released by the spleen on sympathetic nerve stimulation, have been investigated in the isolated blood perfused spleen of the dog.2. Low arterial concentrations of F(2alpha) (less than 10 mug/100 ml) caused marked reductions in splenic vascular resistance.3. High arterial concentrations of F(2alpha) (above 10 mug/100 ml) caused increases in splenic vascular resistance.4. Little action on splenic volume was observed by any arterial concentration of F(2alpha).5. The reductions in splenic vascular resistance caused by low arterial concentrations of F(2alpha) were reversed by blocking doses of phenoxybenzamine.6. No appreciable interaction between F(2alpha) and the splenic responses to sympathetic nerve stimulation, adrenaline and noradrenaline was observed.7. The role of the prostaglandins released by the spleen is discussed. PMID- 4993988 TI - Contrast pleurography in rhesus monkeys (Macaca mulatta). PMID- 4993989 TI - [Vestibulo-ocular reflex circuit. II]. PMID- 4993990 TI - [Differential diagnosis of diverticulous protrusions of the stomach]. PMID- 4993991 TI - Surgical management of motility disturbances of the esophagus and cardia. PMID- 4993992 TI - [Vasodilator action of ethylene nitroglycol and trinitrine on cerebral circulation]. PMID- 4993993 TI - Comparison of Transgrow and T-M media for Neisseria meningitidis surveys. PMID- 4993994 TI - Infusion of protein hydrolysates in the newborn infant: plasma amino acid concentrations. PMID- 4993995 TI - Oxygen therapy for premature infants. PMID- 4993996 TI - Spontaneous uterine activity in nonpregnant primates (Macaca mulatta). PMID- 4993997 TI - Tetracyclines and permanent teeth: the relation between dose and tooth color. PMID- 4993999 TI - Injuries to the adolescent athlete. PMID- 4993998 TI - Oral manifestations of systemic genetic disorders. 3. PMID- 4994000 TI - Mg plus plus- and Ca plus plus-induced platelet aggregation and ADP. PMID- 4994001 TI - Gamma M globulin and thrombasthenic platelets. PMID- 4994002 TI - Immunological identification of two urokinases. PMID- 4994003 TI - Immunological identification of three urokinases. PMID- 4994004 TI - Coagulation studies in 45 cases of nephrotic syndrome without uremia. PMID- 4994005 TI - [Biological effects of various synthetic soil conditioning chemicals]. PMID- 4994006 TI - The essential fatty acids. PMID- 4994007 TI - Arterial composition and metabolism: esterified fatty acids and cholesterol. PMID- 4994008 TI - Intellectual performance of differentially reared chimpanzees. 3. Oddity. PMID- 4994009 TI - [Cytoarchitectonic study of the rhombencephalon of Latimeria chalumnae, a crossopterygian coelacanthid fish]. PMID- 4994010 TI - [Ultrastructure of neuro-glandular junctions in the endocrine pancreas of a teleost fish, Xiphophorus helleri H]. PMID- 4994011 TI - [Relative persistence of cell differentiation in splenic explants cultivated in contact with a hydrophobic substrate (silicone membrane)]. PMID- 4994012 TI - [Development of the neurosecretory system of larvae of Aeschena cyanea Mull. (Insecta, Odonata) deprived of ecdysone]. PMID- 4994013 TI - [Histiocytic cells of pulmonary alveoli in culture: cytochemical analysis of their secretion, infrastructure]. PMID- 4994014 TI - [Mechanisms of morphogenesis of the feather pattern in the spinal pteryle of the chick embryo]. PMID- 4994015 TI - [Morphogenesis of the limbs of birds. Is the dorsal ectoderm competent?]. PMID- 4994016 TI - [Induction of feather germs, in vitro, in the proamniotic epithelium of chicken, associated with the dermis of dorsal skin]. PMID- 4994017 TI - [Incorporation of precursors of nucleic acids in the axolotl limb in the process of regeneration]. PMID- 4994018 TI - [Studies on the variations of the dichroic spectrum of hemoglobin due to oxygen fixation]. PMID- 4994019 TI - [Effect of castration of the blood levels of corticosterone in the adrenalectomized rat]. PMID- 4994020 TI - [Immunization of mice, by plantar route, with staphylococcal anatoxin. Influence of the antigen and adjuvant concentration on antibody production]. PMID- 4994021 TI - [A rickettsial disease of isopod crustaceans]. PMID- 4994022 TI - [Effects exerted in vivo by histones extracted from calf thymus (PII) on peritoneal macrophages of mice and guinea pigs]. PMID- 4994023 TI - [A research model in some cases of mental deficiency]. PMID- 4994024 TI - [Osseous neoplasms of the external auditory canal: chronic inflammation and secondarily ossification of an ear polyp]. PMID- 4994025 TI - Consumer views. PMID- 4994026 TI - Clinical and experimental considerations infacial bone biology: growth, remodeling and repair. PMID- 4994027 TI - Facial skeletal changes after mandibular condylectomy in the adult monkey. PMID- 4994028 TI - Selection of cells transformed to prototrophy for sporulation markers. AB - A method is presented for reproducible quantitative selection of recombinants for spore markers in transformation analysis. PMID- 4994029 TI - Transport of aromatic amino acids by Pseudomonas aeruginosa. AB - Kinetic studies of the transport of aromatic amino acids by Pseudomonas aeruginosa revealed the existence of two high-affinity transport systems which recognized the three aromatic amino acids. From competition data and studies on the exchange of preformed aromatic amino acid pools, the first transport system was found to be functional with phenylalanine, tyrosine, and tryptophan (in order of decreasing activity), whereas the second system was active with tryptophan, phenylalanine, and tyrosine. The two systems also transported a number of aromatic amino acid analogues but not other amino acids. Mutants defective in each of the two and in both transport systems were isolated and described. When the amino acids were added at low external concentrations to cells growing logarithmically in glucose minimal medium, the tryptophan pool very quickly became saturated. Under identical conditions, phenylalanine and tyrosine each accumulated in the intracellular pool of P. aeruginosa at a concentration which was 10 times greater than that of tryptophan. PMID- 4994030 TI - Genetics of sulfate transport by Salmonella typhimurium. AB - Sixty-four mutants were isolated from the LT-2 wild-type strain of Salmonella typhimurium by selecting for chromate resistance. The majority of lesions were shown to lie in the cysA gene. (i) The mutants cannot take up sulfate, a finding which verifies the role of cysA in sulfate transport. In addition, 52 sulfate transport mutants isolated without chromate selection were defective in the cysA gene. (ii) Most had less than 25% of the binding activity of the wild-type strain. (iii) Most had normal sulfite reductase (H(2)S-nicotinamide adenine dinucleotide phosphate oxidoreductase, EC 1.8.1.2) activity. (iv) Their sulfate binding protein (binder) appears electrophoretically and immunologically normal. (v) Amber cysA mutants also make apparently normal binder in small amounts. (vi) All classical cysA mutants tested, including two with long deletions, had normal binding activity. From these observations, it is suggested that the cysA gene does not code for the binder. But many mutations in this gene reduce the binding activity in some unknown way. Other mutants, identified as cysB mutants, had neither binding nor uptake activities and their sulfite reductase activities were similarly reduced, thus confirming the regulatory role of the cysB gene. When binder was detectable, it had wild-type properties. No mutations in the binder gene were found among more than 100 mutants examined. Thus, sulfate binding has not been established as a part of sulfate transport. However, the production of binder is intimately connected with cysA, the established sulfate transport gene, and is regulated by the same mechanism that regulates both transport and the rest of the cysteine biosynthetic pathway. PMID- 4994031 TI - Biosynthesis of T1 antigen in Salmonella: biosynthesis in a cell-free system. AB - A particulate fraction from a T1 form of Salmonella typhimurium incorporated radioactivity from uridine diphosphate (UDP)-(14)C-glucose into products associated with the particulate enzyme. A major fraction of the incorporated radioactivity was found in the cell wall lipopolysaccharide fraction. Acid hydrolysis of incorporation products produced labeled galactose, ribose, and also glucose. The incorporation of glucose could be dissociated from the incorporation of galactose and ribose under certain conditions, and was assumed to represent incorporation into a polymer not related to T1 antigen. The incorporation of galactose and ribose probably represented the synthesis of T1 side chains of lipopolysaccharide, because (i) particulate fractions from non-T1 strains incorporated much less of these sugars and (ii) periodate oxidation and borohydride reduction converted a large portion of incorporated galactose residues into arabinose. The latter finding indicates that the galactose residues are galactofuranosides substituted either at C2 or C3; about 70% of the galactose residues in T1 side chains are known to be galactofuranosides substituted at C3. UDP-(14)C-galactose preparation used was not contaminated by UDP-(14)C galactofuranose; therefore pyranose-to-furanose conversion must have taken place at some step during the reactions described above. The mechanism of conversion of galactose to ribose is not clear, but it was not found to involve a selective elimination of C1 or C6 of galactose or glucose. PMID- 4994032 TI - Electron microscopy of the altered spore morphology of a ribonucleic acid polymerase mutant of Bacillus subtilis. AB - Electron microscopy was used to analyze sporulating cells and spores of Bacillus subtilis mutants (Rif(r)) which are resistant to rifampin, an inhibitor of ribonucleic acid polymerase. The spores of Rif-18 are pleomorphic and frequently exhibit terminal knobs. These knobs first occur during late stage IV and early stage V of sporulation and are extensions of the inner and outer spore coats. Since the rifampin resistance and altered spore morphology of Rif-18 are 100% cotransformable, these data suggest that the altered spore morphology is the result of an alteration in ribonucleic acid polymerase genes. The morphology and physical dimensions are also reported for spores from Rif-11, Rif-15, and Rif-21. Significant differences in size from the wild type were observed for these mutants. PMID- 4994033 TI - Selenomethionine, a methyl donor for bacterial nucleic acids. AB - dl-Selenomethionine is as efficient a methyl donor for nucleic acid methylation in both Bacillus megaterium KM and Escherichia coli WWU as dl-methionine. PMID- 4994034 TI - Heterotrophic growth of blue-gren algae in dim light. AB - A unicellular blue-green alga, Agmenellum quadruplicatum, and a filamentous blue green alga, Lyngbya lagerheimii, were grown heterotrophically in dim light with glucose as major source of carbon and possibly energy. The dim-light conditions did not support autotrophic growth. The two blue-green algae appeared to have the same metabolic block, namely an incomplete tricarboxylic acid cycle, as has been found in other obligately phototrophic blue-green algae. Under dim-light conditions, glucose made a greater contribution to cell constituents (amino acids) of A. quadruplicatum and L. lagerheimii than under high-light conditions. PMID- 4994035 TI - Balanced macromolecular biosynthesis in "protoplasts" of Streptococcus faecalis. AB - Osmotically fragile forms of Streptococcus faecalis 9790 were grown in 0.5 m sucrose- or 0.5 m NH(4)Cl-stabilized medium. The "protoplast" cultures exhibit an average growth rate constant of 0.66 to 0.94 mass doublings/hr. In a variety of experiments, turbidity and the net content of protein, ribonucleic acid (RNA) and deoxyribonucleic acid increase at the same rate, indicating balanced macromolecular biosynthesis. A total of two to three mass doublings was obtained, with no evidence of cell division. After osmotic shock, "protoplast" cultures released 93 to 94% of their RNA content in a form not sedimentable at 12,800 x g for 15 min, in contrast to streptococci, which released 7% of their RNA content after the same treatment. PMID- 4994036 TI - Amino acid-beta-naphthylamide uptake by Pseudomonas aeruginosa. AB - Studies on the arylamidase of Pseudomonas aeruginosa indicate that the enzyme is intracellular and constitutive. However, in cells grown in a basal salts medium, the uptake of amino acid-beta-naphthylamide is induced by certain amino acids. The synthesis of protein(s) related to transport in response to exposure to amino acids is postulated since chloramphenicol completely inhibits the inducing effect of amino acids. The uptake of amino acid-beta-naphthylamide is energy dependent, and the amino acid residue is incorporated into bacterial protein. PMID- 4994037 TI - Deoxynucleoside kinases of Bacillus megaterium KM. AB - Dialyzed extracts of Bacillus megaterium KM contain thymidine, deoxyadenosine, and deoxyguanosine kinase activities. Thymidine kinase activity is best with deoxyadenosine triphosphate or deoxyguanosine triphosphate (dGTP) as the phosphoryl donor, whereas the best deoxyadenosine kinase activity is obtained with dGTP or adenosine triphosphate. Deoxyguanosine kinase activity functions optimally with deoxycytidine triphosphate as the donor. Although the thymidine kinase activity of crude extracts does not have a demonstrable divalent cation requirement, the addition of Mg(2+) or Mn(2+) is necessary for the formation of thymidine di- and triphosphates. The synthesis of thymidine kinase appears to be partially derepressed by thymine starvation. Incubation of extracts with deoxyadenosine and dGTP results in the substantial accumulation of deoxyadenosine di- and triphosphates. Extracts deaminate deoxycytidine to deoxyuridine, presumably as a consequence of the action of deoxycytidine deaminase, and then convert deoxyuridine to deoxyuridylic acid. B. megaterium extracts do not contain any detectable deoxycytidine kinase activity. PMID- 4994038 TI - Mechanism of resistance to antibiotic synergism in enterococci. AB - Enterococci exhibit two types of resistance to streptomycin. Moderately high level resistance is observed in most naturally occurring strains and can be overcome by simultaneous exposure to penicillin. In addition, very high-level resistance is found in those strains against which penicillin plus streptomycin fail to produce synergism in vitro. To study the mechanism of streptomycin resistance in enterococci, ribosomes from a wild-type strain and from a highly streptomycin-resistant mutant were isolated, characterized, and studied in an in vitro amino acid incorporation system. The ribosomes from the organism with moderately high-level streptomycin resistance were sensitive to streptomycin in vitro, suggesting that this type of resistance is caused by failure of streptomycin to reach the ribosomes. Very high-level resistance (and lack of penicillin-streptomycin synergism), on the other hand, appears to be due to ribosomally mediated streptomycin resistance. PMID- 4994039 TI - Genetic analysis of pleiotropic negative sporulation mutants in Bacillus subtilis. AB - Genetic studies were undertaken on 14 pleiotropic negative sporulation mutants. These mutants (spoA) which are blocked early in the sporulation process were found to map near the terminus of the Bacillus subtilis chromosome in a region enriched in genes involved in spore formation. Two- and three-factor crosses by transduction and transformation led to the conclusion that the pleiotropic spoA mutations formed a linked cluster. The genetic distance across the cluster calculated from transformation data was compatible with the mutant sites defining a single gene. Suppressor studies revealed that either a nonsense or missense mutation in the spoA locus generated a pleiotropic negative phenotype. It was concluded that the locus codes for a protein, and the absence of this protein is responsible for the pleiotropic phenotype. PMID- 4994040 TI - Nitrogenase activity in cell-free extracts of the blue-green alga, Anabaena cylindrica. AB - Cell-free extracts with high nitrogenase activity were prepared by sonic oscillation and French press treatment from the blue-gree alga Anabaena cylindrica. Extracts were prepared from cells grown on a 95% N(2)-5% CO(2) gas mixture followed by a period of nitrogen starvation under an atmosphere of 95% argon-5% CO(2). No increase in the specific activity of extracts was achieved by breaking heterocysts. Activity (assayed by acetylene reduction) was found to be dependent on adenosine triphosphate (ATP), an ATP-generating system, and a low potential reductant. Na(2)S(2)O(2) employed as reductant supports higher rates of nitrogenase activity than reduced ferredoxin. The activity is associated with a small-particle fraction that can be sedimented by ultracentrifugation. In contrast to the particulate nitrogenase of Azotobacter, which is stable in air, the A. cylindrica nitrogenase is an oxygen sensitive as nitrogenase prepared from anaerobic bacteria. PMID- 4994041 TI - Neurofibromatosis in childhood. PMID- 4994042 TI - Effects of traumatic occlusion on the temporomandibular joint of Rhesus monkeys. PMID- 4994043 TI - An examination of the extent of reversibility of thyroxine binding within the thyroxine distribution space in the rabbit. AB - 1. New Zealand white rabbits were injected intraperitoneally with [(125)]L thyroxine. Experiments were performed after 24 hr had elapsed.2. Thyroxine distribution space was calculated as 129 ml. kg(-1). Half-life of disappearance of thyroxine from the blood of the urethane anaesthetized rabbit was 653 min.3. After exchange of approximately 20 ml. kg(-1) whole blood with heparinized blood from a non-radioactive donor, equilibration of radioactivity in the recipient had produced a peak radioactivity by 2 hr.4. The thyroxine space in which complete exchange took place within 2 hr was 102.7 +/- 4.7 ml. kg(-1) in six rabbits. This is 79.6% of the thyroxine distribution space.5. These results are compared with observations in the rat. PMID- 4994044 TI - Absorption of light by non-refractive spherical shells. PMID- 4994045 TI - Quantitative leukocyte iodination. PMID- 4994046 TI - An epidemic of pharyngitis due to a nonhemolytic group A streptococcus at lowry air force base. PMID- 4994047 TI - Drug-resistant tuberculosis. PMID- 4994048 TI - Visual search in monkeys. PMID- 4994049 TI - [Etiology and pathogenesis of gastric and duodenal diverticula]. PMID- 4994050 TI - [Some clinico-radiographic characteristics of duodenal diverticula]. PMID- 4994051 TI - [Mycotoxins in foods. IV. Effect of byssochlamic acid, aflatoxin B1 and luteoskyrin on some enzymes]. PMID- 4994052 TI - Oculodentodigital dysplasia syndrome. PMID- 4994053 TI - [Heteroprecipitins against fowl proteins. Studies on pigeon breeders' disease]. PMID- 4994054 TI - [Specificity and in-vivo effect of vascular immune serums]. PMID- 4994055 TI - Development of atopic allergy to synthetic lysine vasopressin in a child suffering from Hand-Schuller-Christian disease. PMID- 4994056 TI - Gastrointestinal aspects of cutaneous and familial diseases. PMID- 4994057 TI - [Chondrodysplastic rheumatism]. PMID- 4994058 TI - Bacteriological study of diphtheria cases. Preliminary report. PMID- 4994059 TI - Applanation and Schiotz tonometer standardizations for the owl monkey eye with a new technique for measuring episcleral venous pressure. PMID- 4994060 TI - The isolation of reagin and blocking antibody by means of an immunoadsorbent. PMID- 4994061 TI - Clinical, immunologic, and physiologic observations in factory workers exposed to B. subtilis enzyme dust. PMID- 4994062 TI - The lungs as the site of delayed-type hypersensitivity reactions in guinea pigs. PMID- 4994063 TI - Metatarsal transplantations following unilateral mandibular condylectomies in Macaca mulatta monkeys. PMID- 4994064 TI - Colorimetric assay of tetracycline antibiotics. PMID- 4994065 TI - Serum levels of chloramphenicol in children, rhesus monkeys, and cats after administration of chloramphenicol palmitate suspension. PMID- 4994066 TI - Structure-activity relationships of tetracyclines. I. Inhibition of cell division and protein and nucleic acid syntheses in Escherichia coli W. PMID- 4994067 TI - Prolonged septicaemic salmonellosis intercurrent with Schistosomiasis mansoni (intestinal polyposis, hepatic and cardiopulmonary forms) Chagas' disease, cerebral cysticercosis, taeniasis, shigellosis, ancylostomiasis, ascariasis and chronic malnutrition. Clinopathologic discussion. PMID- 4994069 TI - [Plasma lipids following 12-24 months of oral contraceptive use]. PMID- 4994068 TI - [Xylitol, metabolism and clinical use]. PMID- 4994070 TI - [Use of neutron activation analysis in the diagnosis and follow-up studies of Wilson's disease]. PMID- 4994071 TI - [Interaction of Junin virus with monkey kidney cells]. PMID- 4994072 TI - [Presence of an inhibitor factor of Junin virus in the brain of the normal adult rat]. PMID- 4994073 TI - [Catheterization of the subclavian vein in emergency pediatrics]. PMID- 4994074 TI - [Disodium cromoglycate in the treatment of bronchial asthma in adults]. PMID- 4994075 TI - [Disodium cromoglycate (DSCG). Respiratory function tests]. PMID- 4994076 TI - [The mixed leukocyte reaction. Influence of ABO and Rh erythrocyte groups]. PMID- 4994077 TI - [On the incidence of pyocyanic infections (Pseudomonas aeruginosa) at the Spedale di Santa Maria degli Innocenti]. PMID- 4994078 TI - [Rotation irradiation of esophageal carcinoma]. PMID- 4994079 TI - [Metabolism and toxicity of therapeutic chelating agents. 7. Blood chemical andhematologic screening tests]. PMID- 4994080 TI - [Metabolism and toxicity of therapeutic chelating agents. 8. Excretion of sodium, potassium, magnesium and zinc]. PMID- 4994081 TI - An epithelial blood-aqueous barrier to horseradish peroxidase in the ciliary processes of the vervet monkey (Cercopithecus aethiops). PMID- 4994082 TI - Facial pain treated with carbamazepin (Tegretol). PMID- 4994083 TI - Effect of induced rise of blood pressure on pain in cluster headache. PMID- 4994084 TI - Isolation of toxotoxin as a large molecule or particle by a method called "ice filtration". PMID- 4994085 TI - Variation in staphylococcal protein A reactivity with gamma G-globulins of different species. PMID- 4994086 TI - Utilization of thymine, thymidine and TMP by neisseria meningitidis. 1. Growth response and uptake of labelled material. PMID- 4994087 TI - Surface immunogens of Mycobacterium tuberculosis demonstrated by immunofluorescence. PMID- 4994088 TI - Proteolytic enzymes and biological inhibitors. 3. Naturally occurring inhibitors in some animal and plant materials and their effect upon proteolytic enzymes of various origin. PMID- 4994089 TI - Proteolytic enzymes and biological inhibitors. IV. Bacterial proteinase inhibitors and their effect upon enzymes of various origin. PMID- 4994090 TI - Attenuation of continuous wave laser radiation. PMID- 4994091 TI - A tissue culture technique for the assay of antibacterial immune sera. PMID- 4994092 TI - The iron-uptake system of Bacillus subtilis. PMID- 4994093 TI - Factors affecting the relative ratio of fatty acids in Bacillus cereus. PMID- 4994094 TI - Hydroxyl apatite column chromatography of enterotoxin B. PMID- 4994095 TI - Virus-induced hemolytic anemia in mice. PMID- 4994096 TI - [Procedure for the testing of biological properties of dental materials]. PMID- 4994097 TI - Colistin, sulphamethoxazole, and trimethoprim in synergy against Gram-negative bacteria. AB - The antibacterial activity of the four possible combinations of the three drugs, colistin, sulphamethoxazole, and trimethoprim, has been investigated with Gram negative bacteria. All of the strains examined, with the exception of the strains of Proteus, were sensitive to colistin. The combination of colistin and sulphamethoxazole was synergic against all 141 sulphamethoxazole-sensitive bacteria out of a total of 164 organisms against which it was tested. The sensitive strains comprised 27 of the 37 Esch. coli, 51 of the 54 Ps. aeruginosa, 24 of the 30 Kl. aerogenes, eight of the 12 shigellae, and all 21 Proteus and 10 salmonellae tested. The combined effect was indifference against the remaining 23 organisms which were resistant to sulphamethoxazole. The combination of colistin and trimethoprim was synergic against all 72 organisms against which it was tested, which comprised 10 Esch. coli, 14 Ps. aeruginosa, 14 Kl. aerogenes, 12 Proteus spp, 10 salmonellae, and 12 shigellae. The combination of sulphamethoxazole and trimethoprim was synergic against 61 of the same 72 organisms; the exceptions were three Esch. coli, four Kl. aerogenes, and four shigellae, all of which were sulphamethoxazole resistant. The combination of all three drugs-colistin, sulphamethoxazole, and trimethoprim-was more active than combinations of any two against 66 of the 72 organisms. The exceptions were three strains of Esch. coli, two of Kl. aerogenes, and one shigella, all of which were sulphamethoxazole resistant. PMID- 4994099 TI - [Detection of the Australia virus in blood transfusions]. PMID- 4994098 TI - Assay of anti-D using the Technicon Auto-Analyzer and the international standard anti-D typing serum. AB - A method is described for the automated quantitation of the anti-D content of sera. This procedure is far more reproducible than current manual techniques. The use of the International Standard anti-D typing serum in the calibration of a working standard enables results to be expressed in mug/ml of antibody protein. PMID- 4994100 TI - Methods of dating skeletal remains. PMID- 4994101 TI - [Development and present status of immunoprophylaxis of Rh-sensitization]. PMID- 4994102 TI - [On rational and rationalized infusion therapy in internal diseases]. PMID- 4994103 TI - [Problem of chronic typhoid and paratyphoid carriers from the sociological and epidemiologic viewpoint]. PMID- 4994104 TI - Transformation of infectivity in Rhizobium japonicum. PMID- 4994105 TI - Chromogenesis variations in pathogenic Pseudomonas aeruginosa strains evaluated by the culture media. PMID- 4994106 TI - Auditory inattention. PMID- 4994107 TI - The oxidative metabolism of histamine in guinea-pig skin with and without beta blockade by propanolol. PMID- 4994108 TI - [Surgical technic for direct intraocular drug therapy]. PMID- 4994109 TI - Selective sparing of function following prefrontal lobectomy in infant monkeys. PMID- 4994110 TI - Fiber sorting in the fasciculus gracilis of squirrel monkeys. PMID- 4994111 TI - Trypanosoma cruzi: immunological properties of a soluble extract of culture forms. PMID- 4994112 TI - Immunity to malaria. II. Serological response of monkeys sensitized by drug suppressed infection or by dead parasitized cells in Freund's complete adjuvant. PMID- 4994113 TI - Influence of quinestrol on th histology and phosphatase activity of the simian uterus. PMID- 4994114 TI - Effect of postcoital estroen on uterie carbonic anhydrase. PMID- 4994115 TI - [Lacunar changes in the parietal bones. Observations on 75 members of a family with an increased occurrece of parietal foramia]. PMID- 4994116 TI - [Pelvis-shoulder dysplasia]. PMID- 4994117 TI - The enhancement of immunoprecipitation using antisera from early stages of immunization. PMID- 4994118 TI - Suppression of developed spleen haemolytic plaque formation by neonatal antigen stimulus in mice. PMID- 4994119 TI - Antibody production in mice. II. The mechanism of antigenic stimulation in the secondary immune response. PMID- 4994120 TI - Acid phosphatase activity in individual neurons during chromatolysis: a quantitative histochemical study. PMID- 4994121 TI - Metabolism of lysolecithin in vivo: effects of hyperlipemia and atherosclerosis in squirrel monkeys. AB - We have studied the effect of long-term hyperlipemia and atherosclerosis in squirrel monkeys on the metabolism of lysolecithin-(14)C (1-palmitoyl-1'-(14)C sn glycerol 3-phosphorylcholine) in order to explain elevated plasma and arterial concentrations of lysolecithin. The die-away curves of lysolecithin-(14)C from plasma and the timing of appearances of other (14)C-labeled moieties in plasma and other tissues demonstrated a complex pattern of metabolic reactions. There was a rapid equilibration of specific activities of lysolecithin of plasma, liver, and aortic intima plus inner media. The specific activities of lecithin peaked first in liver, then in plasma, and rose slowly in aortic intima plus inner media. The appearance of lecithin-(14)C in heart and skeletal muscle was also slower than in the liver and some other tissues. Triglycerides, and to a lesser extent, cholesteryl esters contained radioactivity. The concentrations of aortic lysolecithin in the atherosclerotic aortas were several times greater than comparable values for control aortas, and the time of equilibration of plasma and aorta lysolecithin-(14)C was much greater for the atherosclerotic group. The quantities of lysolecithin in plasma and in the pool of which the plasma was a part, were increased with hyperlipemia and atherosclerosis, as was the rate of lysolecithin production in the fast pool. Hyperlipemia was also associated with an early increase in plasma lecithin:cholesterol acyltransferase (LCAT) activity in vitro. Furthermore, nutritional hyperlipemia influenced the distribution of lysolecithin-(14)C and lecithin-(14)C between different plasma lipoproteins. The increase in concentrations of lysolecithin in the aorta occurred more slowly than that in plasma after we had induced hyperlipemia in the monkeys. PMID- 4994122 TI - Automatic lipid extraction and thin-layer chromatography application with a prgrammed flow system. AB - An eight-channel programmed flow system for automatic lipid extraction and TLC application is described. Each channel has a container for lipid extraction connected by Acidflex tubing through an AutoAnalyzer pump to a TLC applicator needle. Extraction containers are prepared from disposable Oxford sampler pipet tips by inserting a small cotton filter into their lower, narrower end, which is connected to the pump tubing. The applicator needles are supported vertically in a manifold, and their tips rest on a TLC plate placed on a hot plate. Serum is added to isopropanol in each extraction container, and proteins are completely precipitated in 2 min and retained in the extraction chambers by the cotton filters; lipid extracts are then transferred on to the heated TLC plate by intermittent pumping at a rate allowing for continuous evaporation of isopropanol under streams of warmed air or nitrogen. The lipids accumulate on the plate in eight small spots, one for each channel. Solvent is proportionally added into the extraction chambers from a common reservoir through Acidflex tubing in a second AutoAnalyzer pump. During the extraction procedure, both pump motors are automatically operated by a programmed timer with a solid-state switch. Of several different solvents tested, isopropanol is the fastest for protein precipitation and lipid extraction and does not extract substances from the Acidflex tubing which interfere with chromatographic separation. PMID- 4994123 TI - The IgM antibody response in rubella during pregnancy. PMID- 4994124 TI - The behaviour of T-mycoplasmas in tissue culture. PMID- 4994125 TI - Serological detection of enterotoxin from food-poisoning strains of Staphylococcus aureus. PMID- 4994126 TI - Characteristics of so-called natural antibodies in various normal sera against culture forms of Leishmania. PMID- 4994127 TI - Babesia mephitis sp. N. (Protozoa: Piroplasmida), a hematozoan parasite of the striped skunk, Mephitis mephitis. PMID- 4994128 TI - Anatrichosomiasis in African monkeys. PMID- 4994129 TI - The "Gray" strain of Babesia microti from a human case established in laboratory animals. PMID- 4994130 TI - [Action of K+, Na+ and C plus plus-Mg plus plus ions on the cardiac action potential of the monkey (cercopithecidae family)]. PMID- 4994131 TI - [Action potential and membrane current of the frog atrial fiber; imposed current and voltage study by the double "sucrose-gap" technic]. PMID- 4994132 TI - Protein composition of rabbit oviducal fluid. PMID- 4994133 TI - An enzyme histochemical study of the effect of various concentrations of formocresol on connective tissues. PMID- 4994134 TI - [Recent progress in chemotherapy of tuberculosis]. PMID- 4994135 TI - Primary cerebral arterial occlusive disease in children. II. Neurocutaneous syndromes. PMID- 4994136 TI - Experimental pantopaque arachnoiditis in the monkey. PMID- 4994137 TI - Somatosensory system: organizational hierarchy from single units in monkey area 5. AB - The receptive fields of single cells in area 5 of monkey parietal cortex were studied by extracellular recording. Cells were driven primarily by gentle manipulation of multiple joints residing on one or more limbs. Both excitatory and inhibitory convergence were demonstrated. It is postulated that the multijoint receptive fields of area 5 are the result of convergence from single joint cells of the primary receiving area. An analogy is drawn between the modification of information in the visual and somatosensory systems. PMID- 4994138 TI - Rhesus monkey vestibular cortex: a bimodal primary projection field. AB - Single units in the rhesus monkey (Macaca mulata) cortex responded to both vestibular and proprioceptive somatosensory stimuli. This bimodal response characteristic is unlike the modality specificity noted for other primary sensory fields. The vestibular field is located, contrary to previous opinion, within a distinct cytoarchitectonic area outside of area 2. PMID- 4994139 TI - Streptococcus viridans and Streptococcus faecalis endocarditis. PMID- 4994140 TI - New observations on the structure and antigenicity of the M proteins of the group A Streptococcus. PMID- 4994141 TI - [Biology of the L-phase of group A streptococci]. PMID- 4994142 TI - Streptococcal cross-reactive antigens in relation to rheumatic fever. PMID- 4994143 TI - Delayed-type hypersensitivity to beta-hemolytic streptococci in patients with recurrent uveitis and its therapy by means of streptococcus vaccines. PMID- 4994144 TI - [The relationship of a newly discovered ribonucleoproteid from streptococci to the pathogenesis of rheumatic fever]. PMID- 4994145 TI - The antigenic heterogenity of M protein of Streptococcus pyogenes (type 24). PMID- 4994146 TI - [The importance of streptococcal research for clinical practice. (With reference to new therapeutic possibilities)]. PMID- 4994147 TI - Management of acute rheumatic fever. PMID- 4994148 TI - [Rehabilitation of the rheumatic child in the DDR]. PMID- 4994149 TI - Common pitfalls in the management of streptococcal infections. PMID- 4994150 TI - [Treatment of acute glomerulonephritis]. PMID- 4994151 TI - [The role of a number ofconditioned stimuli in their successive differentiation]. PMID- 4994152 TI - Pseudomonas aeruginosa and proteus infections in premature babies and in infants. Therapeutic trial with carbenicillin. PMID- 4994153 TI - [Diagnostic value of spectrophotometric examination of the amniotic fluid in Rh sensitized pregnant women]. PMID- 4994154 TI - Evaluation of a paper strip test for the detection of niacin production by mycobacteria. PMID- 4994155 TI - Proteins originating in the kidney in the urine of patients with hypokalemia. PMID- 4994157 TI - Practical aspects of betatron electron beam dosimetry. PMID- 4994156 TI - Macropyroglobulinemia: immunochemical studies in three cases. PMID- 4994158 TI - A passive treatment verification device. PMID- 4994159 TI - Presence of cardioactive substances in cultures of Bacillus anthracis. PMID- 4994160 TI - Photostimulation of nitrogen fixation in Anabaena cylindrica. PMID- 4994161 TI - Surface effects of high-energy X rays at oblique incidence. PMID- 4994162 TI - The attenuation of 14 MeV neutrons in calcium-based concrete and the resultant production of radioactivity. PMID- 4994163 TI - The sweat gland as a mucous gland. PMID- 4994164 TI - [Sulfonamide-resistant meningococci in the Federal Republic]. PMID- 4994165 TI - [Optical and electron microscopic histochemical studies of ascorbic acid in the cells of normal and leukemic rats]. PMID- 4994166 TI - [A case of autoimmune hemolytic anemia in the course of acute hepatitis]. PMID- 4994167 TI - [The traction-belt osteosynthesis in the treatment of malleolar fractures; action mechanism and treatment results]. PMID- 4994168 TI - Antibiotic-induced alterations in the surface morphology of bacterial cells: a scanning-beam electron miscroscopy study. PMID- 4994169 TI - Meningococcal pneumonia. PMID- 4994170 TI - Interaction of nucleic acids. 8. Binding of magnesium ions by nucleic acids. PMID- 4994171 TI - Microchemical estimation of lysosomal enzymes in epithelial cells of the small intestine in storage diseases. PMID- 4994172 TI - Lymphosarcoma of the lung with macroglobulinaemia. PMID- 4994173 TI - Teratogenic action of aflatoxin B1, palmotoxin B0 and palmotoxin G0 on the chick embryo. PMID- 4994174 TI - [Surgical treatment of chronic pancreatitis]. PMID- 4994175 TI - [Administration of high dose penicillin V. II. Tablets of 1,2 mega E]. PMID- 4994176 TI - Possible new metabolites mediating actions of L-dopa. PMID- 4994177 TI - Isolation of C reactive protein and its effect on human lymphocytes in vitro. PMID- 4994178 TI - Traumatic quadriplegia with ectopic ossification. PMID- 4994179 TI - [The value of cerebrospinal fluid tests in the differential diagnosis of epilepsy of traumatic and infectious origin]. PMID- 4994180 TI - [The dynamics of brain potential fields in healthy subjects and patients with epileptic seizures of the petit mal type]. PMID- 4994181 TI - [A comparative analysis of participation by the caudal and rostral parts of the brain stem in the genesis of cortical synchronization]. PMID- 4994182 TI - [Trace phenomena in the activity of mammilary body neurons]. PMID- 4994183 TI - Lipid metabolism during infectious illness. PMID- 4994184 TI - Plasma cholesterol levels of monkeys maintained on various controlled and deficient diets. PMID- 4994185 TI - Biological antioxidant protection against lipid peroxidation damage. PMID- 4994186 TI - [Postoperative feeding in emergency abdominal surgery]. PMID- 4994187 TI - [Traumatic choleperitoneum in children. Immediate and secondary problems]. PMID- 4994188 TI - [Preventive treatment of acute renal insufficiency in patients with multiple injuries with thoracic injury involvement]. PMID- 4994189 TI - Carotid sinus nerve stimulation treatment of angina refractory to other surgical procedures. PMID- 4994190 TI - Malignant external otitis. PMID- 4994191 TI - [Properdin and protein content of the lymph and blood in stress]. PMID- 4994192 TI - [Effect of irradiation on the urinary excretion of desoxycytidine and beta aminoisobutyric acid in monkeys]. PMID- 4994193 TI - [Comparative study of the antigenic properties of native and formalinized skin]. PMID- 4994194 TI - [Proteolytic activity of serum and its relation to the immunological properties of antigen]. PMID- 4994195 TI - [Retinal detachment in young patients: study of etiologic and anatomic forms]. PMID- 4994196 TI - [Ophthalmologic manifestations of Klinefelter's syndrome]. PMID- 4994197 TI - [Experimental reproduction of delayed hepatic schizonts of Plasmodium berghei yoelii in the liver of a Steatomys (Dendromurinaea)]. PMID- 4994198 TI - [Reactions of rat ovaries taken in the perinatal period and grafted into adults. Evolution after passage in culture and as a function of the hormonal variations of the host]. PMID- 4994199 TI - [Participation of the ovary in a certain degree of recovery of water-electrolyte balance in the adrenalectomized Sherman female rat]. PMID- 4994200 TI - [Tetrodotoxin, calcium and scorpion venom]. PMID- 4994201 TI - [Regeneration of the spermatogenesis of the hypophysectomized cyprid Carassius auratus. L. by a highly purified carp gonadotropic factor]. PMID- 4994202 TI - [Synthesis of TRH and the thyreostimulin release test in children]. PMID- 4994203 TI - [Preparation of urinary transferrin and its identification with serotransferrin]. PMID- 4994204 TI - [Durable protective action of thymocyte anti-membrane hetero-antibodies on skin grafts in the rat]. PMID- 4994205 TI - [Immunological reactivity between human and bovine alpha-lactalbumins and several lysozymes of human origin and from bird egg whites]. PMID- 4994206 TI - [Old and new concepts of antistenocardiac drugs]. PMID- 4994207 TI - [Isovitalex--a chemically definable enricher of culture media for Neisseria gonorrhoeae]. PMID- 4994208 TI - [Practical evaluation of culture media with SCA basis produced by the Serology and Vaccine Institute]. PMID- 4994209 TI - Fourier analysis of left ventricular performance. Evaluation of impedance matching. PMID- 4994210 TI - Effect of ischemia and antianginal drugs on the distribution of radioactive microspheres in the canine left ventricle. PMID- 4994211 TI - Comparison of thioridazine tablets to chlorpromazine spansules in the maintenance care of chronic schizophrenics. PMID- 4994212 TI - SCH 12041. A new antianxiety agent. PMID- 4994213 TI - Clinical experience with thioridazine (Melleril) in the treatment of anxiety and depression associated with emotional disorders in general practice. PMID- 4994214 TI - Accuracy of an automated ultrasound blood pressure monitor. PMID- 4994215 TI - Circulatory effects of intravenous pentazocine in patients with acute myocardial infarction. PMID- 4994216 TI - Intramuscular, intra-articular and systemic tolerance of methylprednisolone acetate. PMID- 4994217 TI - Purification and characterization of a mouse mast cell esteroprotease. PMID- 4994218 TI - A 4-pi liquid-scintillation whole-body counter. II. Coincidence counting studies. PMID- 4994219 TI - Preparation of tritiated thyrotropin releasing hormone (TRH) by the Wilzbach method. PMID- 4994220 TI - Sensitivity to proteolytic enzymes in laundry detergents. PMID- 4994221 TI - The effect of dietary lactobacilli on in-vitro catabolic activities of the small intestinal microflora of newly weaned pigs. PMID- 4994222 TI - Soluble antigens of enteropathogenic Escherichia coli. PMID- 4994223 TI - [Habituation of vertex sharp waves and primate evolution]. PMID- 4994224 TI - Distribution of systemic blood flow of the rhesus monkey during cardiopulmonry bypass. PMID- 4994225 TI - Chemical and immunochemical properties of two classes of globoside from equine organs. PMID- 4994226 TI - A case of Fe-fragment disease. PMID- 4994227 TI - Production of antibody against Pseudomonas aeruginosa and its serological typing. PMID- 4994228 TI - Immunogenicity in monkeys of a combined toxoid from the main toxic principles separated from Habu snake venom. PMID- 4994229 TI - Serological comparisons of feline respiratory viruses. PMID- 4994230 TI - A comparative electron microscopic study on the morphogenesis of canine distemper and rinderpest viruses. PMID- 4994231 TI - Results of treatment of the nephrotic syndrome in children in the light of the author's observations. PMID- 4994232 TI - Isolation of tubercle bacilli from the sputum after treatment with Teepol XL, sodium lauryl sulfate, Sterinol or Cetavlon. PMID- 4994233 TI - Late clinical and functional results in patients after pneumonectomy because of tuberculosis. I. Analysis of the epidemiological and clinical condition in patients before and after pneumonectomy. PMID- 4994234 TI - [Is the concept of threshold significant in the study of the optokinetic nystagmus?]. PMID- 4994235 TI - Mutagenic action of edeine in bacteria. I. Estimation of the minimal mutagenic concentration of antibiotic. PMID- 4994236 TI - On the mechanism of modulating the volume of the voice in howling monkeys. PMID- 4994237 TI - Pregnancy outcome following oral contraceptives. PMID- 4994238 TI - Sensitivity and reproducibility of Thayer-Martin culture mddium in diagnosing gonorrhea in women. PMID- 4994239 TI - Lymphocyte reaction in mixed wife-husband leukocyte cultures in relation to infertility. PMID- 4994240 TI - Diagnosis of canine babesiasis by a gel precipitation test. PMID- 4994241 TI - The connections of the intra-osseous segment of the facial nerve in baboon (Papio sp.). PMID- 4994242 TI - [Late results of fractures of the upper anklejoint]. PMID- 4994243 TI - [Elimination of Rh-positive fetal erythrocytes from the blood of rh-negative women by autologous isoagglutinins]. PMID- 4994244 TI - Plasma and pancreatic insulin concentrations in adult squirrel and rhesus monkeys. PMID- 4994245 TI - Response to intravenous glucose in juvenile macaque monkeys. Effect of central nervous system lesions and species difference. PMID- 4994246 TI - [Intermittent chemotherapy of pulmonary tuberculosis]. PMID- 4994247 TI - [Composition and preparation of fatty emulsions for parenteral feeding]. PMID- 4994248 TI - Detection of Australia antigen in human viral hepatitis. PMID- 4994249 TI - Anterior segment chemical sympathectomy by 6-hydroxy-dopamine. I. Effect on intraocular pressure and facility of outflow. PMID- 4994250 TI - Primary drug resistance in tuberculosis. PMID- 4994252 TI - [Contemporary state of the problem of parenteral nutrition]. PMID- 4994251 TI - "Ischemia" during angina pectoris. PMID- 4994253 TI - [Use of repository nitroglycerin in the treatment of chronic coronary insufficiency]. PMID- 4994254 TI - [Z-type pyloroplasty. I. Theortetical bases. Experimental study in the baboon]. PMID- 4994255 TI - [Saint's triad]. PMID- 4994256 TI - Menstrual synchorony and suppression. PMID- 4994257 TI - Visna virus: a slow virus with an RNA dependent DNA polymerase. PMID- 4994258 TI - [Peculiarities of diabetes in children]. PMID- 4994259 TI - [The acid-fast rod]. PMID- 4994260 TI - [Nitrogen restitution test in pmnary function tets]. PMID- 4994261 TI - Investigations on urinary estrogen excretion from ewes with special reference to the cliniclel condition of the genital tract. I. The estrous cycle. PMID- 4994262 TI - Progesterone levels in the bovine peripheral plasma measured by the competitive protein binding technique. PMID- 4994263 TI - Metastatic bone neoplasms in dogs, cats and a lion (with some comparative remarks on the situation in man). PMID- 4994264 TI - [Atrio-ventricular compensatory rhythm in the dog following development inhibition of the atrial musculature]. PMID- 4994265 TI - [Nitrogen restitution test in pulmonary function tests]. PMID- 4994266 TI - [Enterotoxins of pathogenic staphylococci (review)]. PMID- 4994267 TI - [Infectious morbidity in the USA (literature review)]. PMID- 4994268 TI - [Evolution of anthrax. I. Characteristics of circulation of the causative agent and origin of the disease]. PMID- 4994269 TI - Hydroxyproline excretion in iron deficiency anaemia prior to and after substitution with iron-dextran. PMID- 4994270 TI - [Lysosomal enzymes in lymphocytes. I. Lymphoreticular diseases: comparison of the enzyme content (acid phosphatase, beta-glucuronidase) in unstimulated lymphocytes with blastic transformation after stimulation with phytohemagglutinin beta Glucuronidase in vitro]. PMID- 4994271 TI - [DNA-synthesis in blood lymphocytes in malignant lymphogranuloma]. PMID- 4994272 TI - Glutathione concentration and stability of the red blood cells in acute childhood leukemia. PMID- 4994273 TI - Bisalbuminemia of the fast type. Observations about a new family. PMID- 4994274 TI - Aneuploidy in paroxysmal nocturnal haemoglobinuria. PMID- 4994275 TI - Collimator and scattering foil for 10-20 MeV electrons. PMID- 4994276 TI - Intercomparisons of absorbed dose determinations in 10 to 35 MeV electron radiation. PMID- 4994277 TI - The innocuousness of amniotic fluid infusion in the pregnant rhesus monkey. PMID- 4994278 TI - [Trials on the chemical extraction of the protein pool of tuberculin obtained from cultures on Sauton's medium]. PMID- 4994279 TI - [Recording ofthe activity of the left branch of the bundle of His by endocaitary route]. PMID- 4994280 TI - [Voluntary section of the bundle of His for sevrearrhythmias (6cases)]. PMID- 4994281 TI - [Threonine deaminease from Arthrobacter strain 23]. PMID- 4994282 TI - Chromosome activity and cell function in polytenic cells. IV. Polyribosomes and their sensitivity to actinomycin. PMID- 4994283 TI - Increase in acid-stable ribonuclease activity in fasted rat liver. PMID- 4994284 TI - [Nosographic and pathogenetic considerations on a case of von Willebrand-Jurgens disease]. PMID- 4994285 TI - [Triple erythrocyte disorders: thalassemia, hemoglobinopathy L Glucose-6 phosphate dehydrogenase deficiency in a girl from Polesine. First study]. PMID- 4994286 TI - [Combination of haplotypes of the HL-A system as a possible mechanism for gametic or zygotic selection]. PMID- 4994287 TI - [William Dameshek, 1900-1969]. PMID- 4994288 TI - [Sudden death of Prof. Emanuele Scavo, Director of the Institute for Surgical Anatomy and Operative Surgery at the University of Rome]. PMID- 4994289 TI - Effects of Mycobacterium tuberculosis on HeLa cell culture. PMID- 4994290 TI - Serum neutralization of Kyasanur Forest disease virus in mice. PMID- 4994291 TI - Studies of validamycins, new antibiotics. 3. Bioassay methods for the determination of validamycin. PMID- 4994292 TI - A aturally acquired ifection of Plasmodium brasilianum in the marmset, Saguinus geoffroyi. PMID- 4994293 TI - Transplantation antigens in rhesus monkeys. PMID- 4994294 TI - The effect of a milk diet upon Plasmodium berghei, Nuttallia (=Babesia) rodhaini and Trypanosoma brucei infections in mice. PMID- 4994295 TI - Malarial S-antigens from man and owl monkey infected with Plasmodium falciparum. PMID- 4994296 TI - Naso-ocular clefts. PMID- 4994297 TI - Stimulus control after intradimensional discrimination training. PMID- 4994298 TI - The role of hemoglobin affinity for oxygen and red-cell 2,3-diphosphoglycerate in the management of diabetic ketoacidosis. PMID- 4994299 TI - Studies on cortical necrosis in rabbit renal homografts. PMID- 4994300 TI - [Perspectives in the treatment of gonorrhea in the present and in the near future]. PMID- 4994301 TI - [The epidemiologic importance of typhus and paratyphus B excreters in the present situation in Vinenna]. PMID- 4994302 TI - [Long-term parenteral administration of fatty emulsions in dwarf swine]. PMID- 4994303 TI - [Anesthesia in conservative procedures]. PMID- 4994304 TI - [Tooth extraction with music]. PMID- 4994306 TI - [Records of the trial involving the accidental death of a blood donor at the Chiba University Hospital]. PMID- 4994305 TI - [Iatrogenic accident. Trial of a case involving the accidental death of a blood donor at the Chiba University Hospital]. PMID- 4994307 TI - [Report on the seminar on nursing of adult diseases held at the Kyoshu district]. PMID- 4994309 TI - [Report on 2 community hospitals in the Kyoshu district]. PMID- 4994308 TI - [Discussion. Problems and hopes of a practical nurse]. PMID- 4994310 TI - [Sequela of atomic bomb injuries after 25 years. Notes from the Hospital for the Atomic Bomb casualties]. PMID- 4994311 TI - [Discussion. Gap between ideals and reality, problems among students of a nursing school in Miyazaki Prefecture]. PMID- 4994312 TI - [Interview of students and faculty of the Kumamoto University, School of Nursing Instructors]. PMID- 4994313 TI - [Anger of citizens' organization directed to medical therapy in the Northern Kyushu area]. PMID- 4994314 TI - [Short history of diseases of the world. English sweats]. PMID- 4994315 TI - [Nursing problems in the dialysis room]. PMID- 4994317 TI - [Information on computers. 12. Computer in the year, 2001]. PMID- 4994316 TI - [Current status and the role of nurses in the ward for women with mental diseases -with special reference to the survey on visitors]. PMID- 4994318 TI - [Intensive care units. 12. Nursing care in the intensive care units]. PMID- 4994319 TI - [Leptospirosis and Weil's disease]. PMID- 4994320 TI - [Nurse overseas. 12. Conclusion]. PMID- 4994321 TI - [Nurse and marriage]. PMID- 4994322 TI - [Nursing in the terminal case of stomach cancer]. PMID- 4994323 TI - Technical aspects of radial immunodiffusion and electroimmunodiffusion. PMID- 4994324 TI - "Last minute" blood grouping and Rh typing. PMID- 4994325 TI - [Meningoencephalitis of extreme severity with totally silent E.E.G. in the course of infectious mononucleosis. Cure]. PMID- 4994326 TI - [Materno-fetal transmission of antilymphocytic IgG]. PMID- 4994327 TI - [Radiologic diagnosis of gastric diverticula]. PMID- 4994328 TI - Human brain sialidase. PMID- 4994329 TI - Streptococcus faecalis aspartate transcarbamylase. I. Purification and general properties. PMID- 4994330 TI - Early feeding of premature infants. Effect on blood sugar and gross motor activity. PMID- 4994331 TI - Differential diagnosis of Burkitt's lymphoma of the face and jaws. PMID- 4994332 TI - [Current views on chloramphenicol therapy]. PMID- 4994333 TI - Multiplicity and specificity of UDP-glucuronyltransferase. I. Effect of divalent cations and EDTA on the activity of UDP-glucuronyltransferase assayed with bilirubin, 4-methylumbelliferone and p-nitrophenol. PMID- 4994335 TI - Studies on the division cycle of mammalian cells. IV. Incorporation of labeled precursors into DNA of synchronously dividing cells in culture. PMID- 4994336 TI - Rapid detection of mycoplasma-infected cell cultures. PMID- 4994337 TI - Regulation of DNA synthesis in mouse macrophages. I. Sources, action and purification of the macrophage growing factor (MGF). PMID- 4994338 TI - Microfilaments from amoeba proteins. PMID- 4994339 TI - The detection of Australia antigen and anti-Au antibodies by a rapid procedure combining electrophoresis and immunoprecipitation. PMID- 4994340 TI - [Clinical usefulness of eticholanolone in the evaluation of bone marrow reserves in patients treated with myelosuppressive drugs and with radiotherapy]. PMID- 4994341 TI - [Psychological manifestations in megaloblastic anemias]. PMID- 4994342 TI - [Isolation of the endocyanelles from Glaucocystis nostochinearum Itz. by means of a continuous flow homogenizer with variable internal diameter and chemical characterization of the coat membrane]. PMID- 4994343 TI - [Treatment of acute enterocolitis with piromidic acid. I. Bacillary dysentery]. PMID- 4994344 TI - [Pseudomonas enteritis]. PMID- 4994345 TI - [Keflex therapy in bacillary dysentery]. PMID- 4994346 TI - Parenteral hyperalimentation in complicated surgical problems. PMID- 4994347 TI - Changes in primate social behavior after treatment with alpha-methyl-para tyrosine. PMID- 4994348 TI - Hb Sogn (beta 14 arginine). Haematological and genetical studies. PMID- 4994349 TI - Frequency of the Australia-SH antigen and antibody among Norwegian blood donors. PMID- 4994350 TI - [Immunologic studies of proteinuria in kidney transplanted patients]. PMID- 4994351 TI - Comparative studies of fructose 1,6-diphosphate aldolase from Escherichia coli 518 and Lactobacillus casei var. rhamnosus ATCC 7469. PMID- 4994352 TI - Fine structure and fatty acid composition of a motile streptococcus. PMID- 4994353 TI - Comparison of various methods for preparation of viral serological antigens from infected cell cultures. AB - In efforts to prepare more potent and sensitive viral serological antigens, several aspects of the production of antigens from infected cell cultures were studied. Antigens derived from whole, infected culture material and from the cellular and fluid phases were compared. Freezing and thawing, sonication, and alkaline buffer extraction were compared for effectiveness in releasing antigen from host cells. The effect of the multiplicity of infection on titers of viral antigens produced in cell cultures was studied. Generally, higher titered antigens were derived from the infected cells than from the culture fluids, but for certain viruses complement-fixing (CF) antigens derived from the culture fluids gave higher antibody titers than did cell-associated antigens. With each virus-host cell system studied, treatment with alkaline buffers extracted appreciable amounts of CF antigen from the host cells, but in some instances more antigen was released by freezing and thawing or by sonication. Extraction of infected cells with alkaline buffers was not a satisfactory method for preparation of hemagglutinating (HA) antigens for any of the viruses studied. The highest-titered HA antigens were produced from infected cells disrupted by freezing and thawing or sonication. The highest titered CF and HA antigens were produced from cell cultures infected at multiplicities of one or greater. Complement-fixing antigens produced by infecting cells in suspension and then planting had lower titers than antigens produced in parallel by infecting developed monolayers. Optimal methods are summarized for preparation of serological antigens to a variety of viruses of man. PMID- 4994355 TI - Combined action of sulfamethoxazole, trimethoprim, and ethylenediaminetetraacetic acid on Pseudomonas aeruginosa. AB - Potentiation of the sulfamethoxazole-trimethoprim combination by ethylene diaminetetraacetic acid inhibited, in vitro, four strains of Pseudomonas aeruginosa which were resistant to the sulfamethoxazole-trimethoprim combination alone. PMID- 4994356 TI - Comparison of the pulmonary bactericidal capacity of mice and rats aganist strains of Pseudomonas aeruginosa. AB - After aerosol deposition of Pseudomonas aeruginosa strains in mice and rats, completely different patterns of pulmonary bacterial clearance were observed in each animal species. PMID- 4994357 TI - Synaptic vesicles. Incorporation of choline by isolated synaptosomes and synaptic vesicles. PMID- 4994358 TI - Studies of the mechanism of action of the antitumor agent 5(4)-(3,3-dimethyl-1 triazeno) imidazole-4(5)-carboxamide in Bacillus subtilis. PMID- 4994359 TI - Primary amyloidosis iwith plasmacytic dyscrasia and a tetramer of Bence Jones type lambda globulin in the serum and urine. PMID- 4994360 TI - [Identification by spectrophotometry of ligants in the active center of certain metallo-enzymes]. PMID- 4994361 TI - [Demonstration of the common immunologic characteristics between a fungal protease and a bacterial protease]. PMID- 4994362 TI - Isolation of a basic protein antigen of low ragweed pollen. PMID- 4994363 TI - The simultaneous measurement of 51Cr and 14C by liquid scintillation counting. PMID- 4994364 TI - Plasma protein behavior during training in untrained subjects. PMID- 4994365 TI - Experimental ovarian vein dilation. PMID- 4994366 TI - Cervical pharyngostomy for tube feeding. PMID- 4994367 TI - [The copper chelating effect of D-penicillamine in the long-term therapy of progressive chronic polyarthritis]. PMID- 4994368 TI - Effect of tolbutamide on blood pressure. PMID- 4994369 TI - Bicarbonate for juvenile diabetic coma. PMID- 4994370 TI - [New antitubercular drugs and their clinical use]. PMID- 4994371 TI - [Fetal-maternal leakage as 1 of the causes of the pathogenesis of hemolytic disease in the newborn]. PMID- 4994372 TI - [New nutrient media for the primary isolation of gonococci in patients with inflammatory diseases of the urogenital organs and rectum]. PMID- 4994373 TI - Intracisternal granules in endothelial cells of human pathologic glomeruli. PMID- 4994374 TI - [Structural and functional changes of the vascular wall-cells in the juxtaglomerular apparatus of the rabbit-kidney]. PMID- 4994375 TI - The effect of sodium aurothiomalate ("Myocrisin") on multivesicular body formation in cultured sheep lymphocytes. PMID- 4994376 TI - [Comparative tubulometric studies of the rat kidneys in osmotic diuresis after in vitro and in vivo fixations]. PMID- 4994377 TI - [The development of hyaline thrombi in the kidney of rabbits after treatment with liquoid]. PMID- 4994378 TI - Observations of the anterior pituitary cytology in the phenobarbital treated rat. PMID- 4994379 TI - An electron microscopic study of the small intestine in human cholera. PMID- 4994380 TI - [Blood brain barrier for thymidine in experimentally produced tumors of the central nervous system of the rat]. PMID- 4994381 TI - Effects of magnesium-deficient diet on the thyroid C cells and parathyroid gland of the dog. PMID- 4994382 TI - [The transforming effect of blood from leukemic patients on a culture of human diploid cells]. PMID- 4994383 TI - [Chronic infection of the RES line of transplantable embryonic pig cells caused by a variant of influenza AO-WSN virus. 1. A variant of influenza WSN-RES-16 virus and culture RES-WSN "recovering" from chronic infection]. PMID- 4994384 TI - [Immunodiffusion methods]. PMID- 4994385 TI - [Course determining factors in psychomotor epilepsy. (Late results in 14 operatively and 326 conservatively treated cases)]. PMID- 4994386 TI - Pavlovian differentiation of heart rate in the rhesus monkey. PMID- 4994387 TI - [Radium therapy of cervix uteri carcinoma]. PMID- 4994388 TI - Electroprecipitin test for hepatitis--associated antigen and antibody. PMID- 4994389 TI - Hepatitis-associated antigen: improved sensitivity in detection. PMID- 4994390 TI - Rubella hemagglutination-inhibition test using erythrocytes from albino pigeons. PMID- 4994391 TI - Depression in primates. PMID- 4994392 TI - Intra-articular Thiotepa in rheumatoid disease. A clinical analysis of 123 injected MP and PIP joints. PMID- 4994393 TI - Antinuclear antibodies, rheumatoid factor and C-reactive protein in serum of normal women using oral contraceptives. PMID- 4994394 TI - Isolation and properties of polysomes from human placenta. PMID- 4994395 TI - Circular dichroism of Escherichia coli ribosomes: effect of heating and metal ions. PMID- 4994396 TI - The intramolecular heterogeneity of Bacillus subtilis DNA studied by isopycnic CsC1 gradient. PMID- 4994397 TI - Coordinate synthesis of ribosomal RNA and messenger for ribosomal proteins. PMID- 4994398 TI - Experimental determination of the molar differential extinction coefficient of P700. PMID- 4994399 TI - Increased content of cytochromes 554 and 562 in Anabaena variabilis cells grown in the presence of diphenylamine. PMID- 4994400 TI - [Physico-chemical properties and heterogeneity of albino rat ceruloplasmin]. PMID- 4994401 TI - [Modeling of the diameter of segments of Willis' polygon (circulus arteriosus cerebri). Role of the movements of the head]. PMID- 4994402 TI - [Mechanism of action of carbon tetrachloride on the power of elimination of bromosulfonophthalein of the liver]. PMID- 4994403 TI - [Histiocytic cells of pulmonary alveoli: prolonged culture, giant plasmodia, secretion]. PMID- 4994404 TI - [New data on the control exerted by the corpus luteum on follicular growth at the beginning of the estrus cycle in the guinea pig]. PMID- 4994405 TI - [Simultaneous labelling of proteins (antibodies) and of the incorporation of amino acids (leucine) by ultrastructural cytochemistry and autoradiography in the plasmocytes of rabbits]. PMID- 4994406 TI - [Origin and ultrastructure of secretory cells of the embryonic ovary of quail (Coturnix coturnix japonica)]. PMID- 4994407 TI - [Study in vitro of heterochronic associations of odontogenic epithelium and mesenchyme in mice]. PMID- 4994408 TI - [Metabolism of pregnenolone 7 alpha-3H and of progesterone 4-14C by embryonic gonads of the chicken, cultivated in vitro]. PMID- 4994409 TI - [Site of the acetyl group in thanghinin. A simple method of selective deacetylation]. PMID- 4994410 TI - [Relations of kinship of several aerocins of fraction 1 with some types of colicin. Defectiveness of these aerocinogenetic factors]. PMID- 4994411 TI - [Hydrosoluble vitamin K (sodium methyl-2-naphthohydroquinone dibenozyldisulfonate), growth factor allowing assurance of isolation and perenniality in culture of Mycobacterium johnei (M.j.) in vitro]. PMID- 4994412 TI - [The system of SL-A histocompatibility of swine: study by the technic of mixed cultures of leukocytes]. PMID- 4994413 TI - [Prospects of solution of problems of fetal damage during pregnancy]. PMID- 4994414 TI - [Brain cortex and genital cycle]. PMID- 4994415 TI - Ambulatory treatment of pulmonary tuberculosis with ethambutol-isoniazid. Cooperative study conducted in Argentina, Colombia, Ecuador and Paraguay. PMID- 4994416 TI - Tuberculosis in Iran. PMID- 4994418 TI - Proliferative kinetics of leukemia. PMID- 4994417 TI - [Research on calcium pyrrolidinecarboxylate: comparative test with calcium chloride, calcium glutamate, calcium gluconate, calcium lactate and calcium levulinate]. PMID- 4994420 TI - General discussion. Usefulness and limitations of model systems. PMID- 4994419 TI - The nonhuman primate as an analogue for the study of periodontal disease. PMID- 4994421 TI - Metabolic control mechanisms in mammalian systems. Regulation of pyruvate kinase in the rat cerebral cortex. PMID- 4994422 TI - Stereotaxic surgery for generalised epilepsy. PMID- 4994423 TI - [Results obtained with Depakine in epilepsy resistant to other therapies. Preliminary note]. PMID- 4994424 TI - [First clinical results of a new anti-epileptic: sodium di-n-propyl acetate (DPA) specialized under the marketed name, Depakine]. PMID- 4994425 TI - [Experimental and clinical results of a new anti-epileptic: sodium di-n-propyl acetate (DPA) specialized under the marketed name, Depakine. Second study]. PMID- 4994426 TI - [Spectral analysis of the electroencephalogram in the monkey, Papio papio. Effects of anoxia]. PMID- 4994427 TI - [EEG characteristics in the Lennox syndrome]. PMID- 4994428 TI - [Correlation analysis of cerebral circulation and basic rhythm frequency of the EEG]. PMID- 4994429 TI - [Cerebral death. Two observations]. PMID- 4994430 TI - [Treatment of acute Chagas-Mazza disease]. PMID- 4994431 TI - Studies of biological polyphosphate through the use of phosphorus-31 nuclear magnetic resonance. PMID- 4994432 TI - Depolymerization of polysaccharides through the generation of free radicals at a platinum surface: a novel procedure for the controlled production of free-radical oxidations. PMID- 4994433 TI - Ribonuclease I released from Escherichia coli by osmotic shock. PMID- 4994434 TI - A polarization microscopic and micro x-ray diffraction study on the organic matrix of developing human enamel. PMID- 4994435 TI - [Determination of the distance between clivus and A. basilaris by echo encephalography]. PMID- 4994436 TI - [Ophthalmoplegia, ataxia, and areflexia (Fisher-syndrome). A contribution to the polyneuritis cranialis syndrome]. PMID- 4994437 TI - [Role of pyocine typing in the control of Pseudomonas aeruginosa urinary tract infections]. PMID- 4994438 TI - Isolation of cell nuclei in coverslip cultures. PMID- 4994439 TI - Primitive reflexes in parkinsonism. PMID- 4994440 TI - Ossification disturbances in children under antiepileptic treatment. PMID- 4994441 TI - [Microcrystalloscopic and spectrophotometric study of benzotepa and thiophosphamide]. PMID- 4994442 TI - [Effect of silver water on some microorganisms]. PMID- 4994443 TI - [Indices of hematopoiesis in rhesus macaca monkeys]. PMID- 4994444 TI - Transfer of antibody production with cells from bursa of Fabricius. AB - F(1) hybrid chicks isogenic for the strong B histocompatibility locus and for most weak H-loci were X-irradiated on day 1 after hatching, injected intraperitoneally on day 2 with dispersed cells of bursa, spleen, or thymus from 4- or 10-wk-old F(1) hybrid donors, and immediately challenged by the same route with either Brucella abortus, sheep erythrocytes, or a mixture of both together. The agglutinin titers were measured in sera obtained 1 wk later. With 4-wk-old donors, a greater primary response to Brucella abortus was obtained after transfers of cells from bursa than from spleen, while thymus was much less effective. With 10-wk-old donors, the decreasing order of response was spleen, bursa, thymus. Only splenic cells were effective in transferring a response to sheep erythrocytes, at either donor age. In tests of synergism by cell mixtures from pairs of organs, the only positive finding was a modest augmentation of titer against sheep erythrocytes by bursa + spleen as compared with spleen alone. Bursal cells from 6- or 10-wk-old donors were effective in transferring a response to sheep erythrocytes when antigen injection was delayed until 5 days after cell transfer. Splenic cells from hormonally bursectomized donors were ineffective in transferring a primary response, even when the donors had been injected with antigen 1 wk before transfer. Preimmunization of normal donors led to marked increases in the responses to Brucella abortus produced by transferred splenic or thymic cells. With bursal cells, an increased response was obtained only if the interval between preimmunization and transfer was 17 rather than 7 days. With the 17-day interval, both bursal and thymic cells could also transfer a response to sheep erythrocytes. The primary sera to Brucella abortus produced after transfers of bursal or splenic cells contained almost entirely 19S antibodies. A 7S component was found in all the secondary sera tested. PMID- 4994445 TI - Synergistic interaction of macrophages and lymphocytes in antigen-induced transformation of lymphocytes. AB - The role of macrophages and lymphocytes in antigen-induced transformation of lymphocytes has been investigated. Lymphocytes and macrophages were obtained from inbred strain 13 guinea pigs which were either unimmunized or immunized with complete Freund's adjuvant (CFA) or tetanus toxoid in CFA. The transformation response to PPD or tetanus toxoid was assayed by tritiated thymidine incorporation. Addition of macrophages to immune lymphocytes significantly increased their response to purified protein derivative (PPD) or tetanus toxoid. This was observed if the macrophages were (a) "immune" or "nonimmune", (b) unirradiated or irradiated (3000 R), (c) 99% pure, and (d) peritoneal or alveolar in origin. Neither immune nor nonimmune macrophages were able to induce nonimmune lymphocytes to respond to PPD or tetanus toxoid. When macrophages were incubated with PPD or tetanus toxoid and then washed, they stimulated immune lymphocytes to transform. An incubation time of (1/2) hr was adequate, however, 2-4: hr was optimal. These studies indicate (a) that antigen-induced transformation of lymphocytes is greatly enhanced by macrophages; (b) that macrophage-antigen interaction can antecede lymphocyte-antigen interaction and results in macrophages which are able to stimulate lymphocyte transformation; and (c) that the immunological memory requisite to elicit specific transformation responses is a property of the lymphocyte and not the macrophage. PMID- 4994446 TI - Host defense against bacterial endotoxemia: mechanism in normal animals. AB - The present study defines the early response of normal rabbits to the intravenous injection of a single, sublethal dose of endotoxin. Within the first few hours following endotoxin there occurs in the circulating plasma of recipients a decrease in ionized calcium, a threefold increase in the heat-stable, organo phosphate-resistant esterase level, and a striking increase in the endotoxin detoxifying capacity. These results are fully consistent with the thesis that circulating plasma represents a principal site of detoxification and that plasma esterases of the nonspecific, carboxylic type are of major concern in defense against circulating endotoxins. PMID- 4994447 TI - Long-term pacing in the management of bradyarrhythmias. Seven years' experience. PMID- 4994448 TI - [Shoulder blade sarcoma successfully treated without surgery]. PMID- 4994449 TI - [Catheterization technic for therapy of inanition in esophageal stenosis]. PMID- 4994450 TI - Adverse effects of xylitol in parenteral alimentation. PMID- 4994451 TI - Suppression and stimulation of calcitonin secretion in medullary thyroid carcinoma. PMID- 4994452 TI - [Contribution of lateral and anterior interventions to the surgical treatment of tumors of the cervical spine]. PMID- 4994453 TI - A minimal medium for the growth of Plasmodium knowlesi in dilution cultures. PMID- 4994454 TI - [Cytogenetics of the Waldenstrom syndrome]. PMID- 4994455 TI - [Brain damage from blood group incompatibility]. PMID- 4994456 TI - [Sensitivity to antibiotics of pathogenic bacteria isolated in hospitals]. PMID- 4994457 TI - Diabetic ketoacidosis. PMID- 4994458 TI - Characteristics of an Echovirus type 30 strain isolated during an epidemic of aseptic meningitis in New York in 1968. PMID- 4994459 TI - Rifampin in initial treatment of pulmonary tuberculosis. A U.S. Public Health Service tuberculosis therapy trial. PMID- 4994460 TI - Further exploratory studies in sarcoidosis. An epidemiologic investigation to compare the prevalence of tuberculosis infection and-or disease among contacts of matched sarcoidosis and asthmatic patients. PMID- 4994461 TI - [4 cases of orbito-palpebral colonomatous cyst: clinical, anatomo-pathologic and genetic study]. PMID- 4994462 TI - [Fracture and ossification cyst in the ligamentum patellae]. PMID- 4994463 TI - Acute aflatoxin B1 toxicity in the macaque and its similarities to Reye's syndrome. PMID- 4994464 TI - Localization of methylated arginine in the A1 protein from myelin. AB - Methylated arginine residues are found at only one site (position 107) of the polypeptide chain of the A1 protein, as shown by analysis of tryptic and peptic peptides; these analyses show 0.2 mole of N(G)-dimethylarginine and 0.4-0.8 mole of N(G)-monomethylarginine per mole of A1 protein. The methylated arginine residues appeared to be relatively resistant to tryptic attack. Both methylated derivatives were isolated from an enzymatic digest of the A1 protein; they were identified by chromatography, electrophoresis, and degradation to citrulline, methylamine, and ornithine on alkaline hydrolysis. The phylogenetic importance of the methylated derivatives was shown by their presence in the human, monkey, bovine, rabbit, guinea pig, rat, chicken, and turtle A1 proteins at the analogous position to that of the bovine sequence: [Formula: see text] We postulate that the methylated arginine residues may serve an important role in the myelin membrane in situ by stabilization of a double-chain structure for the A1 protein; such a double-chain conformation is induced by a (proline)(3) sequence located nearby. PMID- 4994465 TI - LSD and genetic damage. AB - Of nine studies in vitro, six have indicated some degree of induced chromosomal breakage after exposure to LSD; three failed to confirm these results. The damage, when found, was generally of the chromatid type, arising during or after DNA synthesis. This damage, with one exception, was the result of concentrations of drug and durations of exposure which could not be achieved in humans with reasonable dosages. There did not appear to be a dose-response relation. The magnitude of damage, when found, was in the range encompassing the effects of many commonly used substances. The absence in vitro of excretory and detoxifying systems present in vivo, as well as several negative reports, cast doubt on the relevance of in vitro results. In 21 chromosomal studies in vivo, 310 subjects were examined. Of these, 126 were treated with pure LSD; the other 184 were exposed to illicit, "alleged" LSD. A maximum of only 18 of 126 (14.29 percent) of the subjects in the group exposed to pure LSD showed higher frequency of chromosome aberration than the controls. In contrast, a maximum of 90 of 184 (48.91 percent) of the subjects taking illicit LSD showed an increase in frequency of aberrations. Of all the subjects reported to have chromosome damage, only 18 of the 108 (16.67 percent) were exposed to pure LSD. The frequency of individuals with chromosomal damage reported among illicit drug users was more than triple that associated with the use of pharmacologically pure LSD. We conclude that chromosome damage, when found, was related to the effects of drug abuse in general and not, as initially reported, to LSD alone. We believe that pure LSD ingested in moderate dosages does not produce chromosome damage detectable by available methods. No significant work on carcinogenic potential of LSD has been reported so far. No cause-and-effect relation and no increase in the incidence of neoplasia among LSD users have been demonstrated. Case reports (three in 4.0 years) of leukemia and other neoplasia in this population are rare. The results of early chromosome studies suggested that true genetic damage might be a consequence of LSD exposure. The comprehensive evidence from studies on drosophila indicates no mutagenic effect from 0.28 to 500 microg of LSD per milliliter and a definite mutagenic effect from 2,000 to 10,000 microg/ml; this is consistent with a threshold response or a sigmoid dose-effect relation. We believe that LSD is, in fact, a weak mutagen, effective only in extremely high doses; it is unlikely to be mutagenic in any concentration used by human subjects. Circular dichroism experiments suggested that the specific mechanism of action of LSD on DNA may be a direct interaction resulting in conformational changes in the DNA helix. These changes are unlikely to result in a decrease of internal stability sufficient to cause breakage of chromosomes, but they may be the physical basis of the weak mutagenicity. Early chromosomal studies implicated LSD as a potential cause of congenital malformations, fetal wastage, and germinal chromosome damage. First reports of a teratogenic effect in hamsters and rats have not been confirmed. A review of 15 rodent studies indicated a wide range of individual, strain, and species susceptibility to the effects of LSD. The applicability of such investigations to man is doubtful. In a study of human pregnancies, those exposed to illicit LSD had an elevated rate of spontaneous abortions. There is no reported instance of a malformed child born to a woman who ingested pure LSD; there are six cases of malformation associated with exposure to illicit LSD, four of which have similar limb defects. Given, however, the high frequency of unexplained "spontaneous" birth defects, the rare occurrence of malformed infants born to women who used illicit LSD may be coincidental. While there is no evidence that pure LSD is teratogenic in man, the use of any drug during pregnancy requires that its potential benefits significantly outweigh its potential hazards. From our own work and from a review of the literature, we believe that pure LSD ingested in moderate doses does not damage chromosomes in vivo, does not cause detectable genetic damage, and is not a teratogen or a carcinogen in man. Within these bounds, therefore, we suggest that, other than during pregnancy, there is no present contraindication to the continued controlled experimental use of pure LSD. Note added in proof: A brief review has been brought to our attention. Although based on a sample of only 15 studies the author reached conclusions similar to our own (92). PMID- 4994466 TI - [Fluorescent antibodies in the diagnosis of gonorrhea (review)]. PMID- 4994467 TI - [Ultrafine structure of Mycobacterium tuberculosis typus avium]. PMID- 4994468 TI - [Importance of mutants of laboratory animals in the medical research]. PMID- 4994469 TI - Intravascular concentrations of calcium and magnesium ions and edema formation in isolated lungs. PMID- 4994470 TI - A light and electron microscopic study of the nearly mature enamel of rat incisors. PMID- 4994471 TI - [Comparative examinations of mycobacteria growth rates on cultures with 1 tuberculostatic or several combined antitubercular agents]. PMID- 4994472 TI - Lactic dehydrogenase activity of aqueous humour in retinoblastoma. PMID- 4994473 TI - [Use of T.H.A.M. in diabetic keto-acidosis]. PMID- 4994474 TI - [A case of meningitis due to Bacillus anthracis at Dakar]. PMID- 4994475 TI - Anomalous urinary proteins in patients with serum M-components. AB - Abnormal urinary proteins were investigated in 365 patients with serum M components; 250 urines were available for study. All specimens were concentrated and processed by electrophoresis and immunoelectrophoresis. An overall frequency of Bence Jones proteinuria was found in 63%, whereas other M-components were detected in 18%. In patients with multiple myeloma, Bence Jones proteinuria occurred in 71%, while M-components in the form of whole molecules of immunoglobulins or as Fc and F'c fragments were observed in 20%. Bence Jones globulin was found in 60% of patients with IgG myeloma, 69% of those with IgA myeloma and 100% of patients with IgD myeloma and light chain disease. In regard to other diseases, Bence Jones proteinuria was found in 44% of patients with macroglobulinemia, in 60% of patients with nonplasmacytic neoplastic diseases and in 28% of patients with non-malignant conditions. Other M-components were detected in the urine of 13%, 14% and 6% respectively.The detection of abnormal urinary proteins in patients with M-components in the serum is an important diagnostic tool and may have prognostic significance. PMID- 4994476 TI - Use of disodium cromoglycate in animal-sensitive asthmatics. PMID- 4994477 TI - Some aspects of the endocrine control of the serum lipids, blood ketones and blood sugar in fed and fasted baboons, and of the mechanism of fuel control in fasting, with special reference to diabetes and lipaemia. PMID- 4994478 TI - Testicular degeneration in Macaca nemestrina induced by immobilization. PMID- 4994479 TI - Antibodies to human prostatic acid phosphatase. PMID- 4994480 TI - Nomarski interference contrast microscopy of human, monkey, and rabbit spermatozoa. PMID- 4994481 TI - Effect of lesions in the temporal lobe and rhinencephalon on reproductive function in adult female rhesus monkeys. PMID- 4994482 TI - [Vascularized plasmacytoma focus in gamma-paraproteinemia]. PMID- 4994483 TI - [Intensive therapy]. PMID- 4994484 TI - [Surgery of hyperthyroid struma from the pathophysiological viewpoint]. PMID- 4994485 TI - [Hemodialysis at home]. PMID- 4994486 TI - Deafness due to Waldenstrom macroglobulinaemia. PMID- 4994487 TI - Neurophysiological feature detectors and speech perception: a discussion of theoretical implications. PMID- 4994488 TI - [Choledochoduodenostomy in surgery for complicated cholecystitis]. PMID- 4994489 TI - [The use of sympatholytics (hydergine) in association with other drugs in the prevention and treatment of post-operative acute renal insufficiency]. PMID- 4994490 TI - [Generalised diverticulosis of the small intestine. Report on 4 cases]. PMID- 4994491 TI - [Surgical treatment of upper thoracic scoliosis]. PMID- 4994492 TI - [Value of the study of the menstrual flux in the diagnosing of genital tuberculosis]. PMID- 4994493 TI - [Pharyngo-esophageal diverticulum]. PMID- 4994494 TI - [Results of radiotherapy with high single doses for esophageal carcinoma]. PMID- 4994495 TI - An economic survey of the nature and intent of the British National Health Service. PMID- 4994496 TI - The current status of silicone injection therapy. PMID- 4994497 TI - Tomorrow's health service. PMID- 4994498 TI - A 15-year report on fenestration of the oval window. PMID- 4994499 TI - Hemolytic disease of the newborn due to anti-EW. A fourth example of the Rh antigen, EW. PMID- 4994500 TI - Internal arteriovenous anastomoses for hemodialysis: technical modifications and results of two years' experience. PMID- 4994501 TI - [Morphological changes in monkeys during enteral immunization with live dysentery vaccine]. PMID- 4994502 TI - [Stabilization and reversion of Meningococcus L forms]. PMID- 4994503 TI - [Comparative study of multiplication of vaccine (E) and virulent strains of Rickettsia prowazekii in cell cultures and their ultrafine structure]. PMID- 4994504 TI - [Bacterial allergen production by the alkaline extraction method and their physicochemical properties]. PMID- 4994505 TI - [Problem of detecting chronic typhoid-paratyphoid carriers]. PMID- 4994506 TI - [Treatment of endolymphatic edema with betahistine hydrochloride]. PMID- 4994507 TI - Spike-wave stupor. Petit mal status. PMID- 4994508 TI - Pseudodiverticulum of the pharynx. PMID- 4994509 TI - [Physical flow-studies on conical and web-like tracheal stenoses-models]. PMID- 4994510 TI - The separation of monkey prolactin from monkey growth hormone by affinity chromatography. PMID- 4994511 TI - Data on structure of bovine LRH by inactivation. PMID- 4994512 TI - Nuclear magnetic resonance studies of bovine carbonic anhydrase. Binding of sulfonamides to the zinc enzyme. PMID- 4994513 TI - Transfer ribonucleic acid deficient in N6-(delta 2-isopentenyl)adenosine due to mevalonic acid limitation. PMID- 4994514 TI - Partial purification, specificity and mechanism of action of the nisin inactivating enzyme from Bacillus cereus. PMID- 4994515 TI - Purification and properties of dihydroorotase from Escherichia coli B. PMID- 4994516 TI - X-ray effects on ferredoxin from Clostridium Pasteurianum. PMID- 4994517 TI - Treatment of gonorrhoea with two oral doses of antibiotics. Trials of cephalexin and of triple tetracycline (Deteclo). PMID- 4994518 TI - Hutchinson's teeth and early treatment of congenital syphilis. PMID- 4994519 TI - Coagulation and fibrinolytic systems in pre-eclampsia and eclampsia. AB - The coagulation and fibrinolytic mechanisms were investigated in a group of patients with severe pre-eclampsia and eclampsia and the findings were compared with those of healthy women in late pregnancy. In patients with pre-eclampsia the following significant differences were found: (1) greater depression of plasma fibrinolytic activity (euglobulin lysis time) than in normal pregnancy, (2) a higher level of inhibitor to urokinaseinduced lysis, (3) increased levels of serum fibrin degradation products, and (4) reduced platelet counts.In patients with eclampsia a progressive increase of the level of serum fibrin degradation products was found over the three days following eclamptic seizures. No such increase occurred after grand mal seizures in late pregnancy. The findings in this study support the view that intravascular clotting is taking place in pre eclampsia and that this disturbance of the balance between coagulation and fibrinolysis may be localized to certain areas of the vascular compartment, particularly the placental and renal circulations. Fibrin deposition in the maternal vessels supplying the placenta would impair the placental blood flow, which may explain the placental insufficiency which occurs in pre-eclampsia. Likewise fibrin deposition in the renal vasculature will result in glomerular damage and proteinuria. Hypertension may be related to the renal ischaemic changes or a compensatory response to the presence of fibrin deposition in the vascular compartment. This evidence of intravascular fibrin deposition raises the question of the possible therapeutic value of antithrombotic agents to inhibit the clotting process. On a theoretical basis such treatment might be expected to improve blood flow to the placenta and thereby fetal growth. PMID- 4994520 TI - Diabetic ketoacidosis and influenza. PMID- 4994521 TI - Effects of changes in feeding on the amino acid composition of protein in dental plaque from the monkey, Macaca irus. PMID- 4994522 TI - A technique for tube-feeding newborn rats, and the effects of administration of various carbohydrate solutions on their subsequent caries susceptibility. PMID- 4994523 TI - [Transient ischemic cerebral seizures. Natural course and pathogenesis]. PMID- 4994524 TI - [Antibiotics in clinical practice (preventive and therapeutic use in dentistry)]. PMID- 4994525 TI - [Chemical modification and catalytic activity of carbonate-hydro-lyase B from bovine erythrocytes. Modification of arginine, histidine, lysine, tyrosine and tryptophan]. PMID- 4994526 TI - Genetically altered repression pattern of purine nucleotide synthesizing enzymes and inosine production in 8-azaguanine resistant mutants of Bacillus subtilis. PMID- 4994527 TI - Kinetic studies by stopped-flow method of hydrolysis of 0-nitrophenyl alpha maltoside catalyzed by saccharifying alpha-amylase from Bacillus subtilis. PMID- 4994528 TI - A survey of ABO, MN, Q, Rh blood types in inhabitants of the Kaohsiung District of Taiwan. PMID- 4994529 TI - Staff conference. St. Thomas Hospital. Parathyroid cysts within the thyroid gland. Total parenteral alimentation. PMID- 4994530 TI - Maduromycetoma caused by Aspergillus nidulans. PMID- 4994531 TI - [A case of atypical Marfan's syndrome with epilepsy, oligophrenia and coloboma of the iris]. PMID- 4994532 TI - [Viability of Listeria in water and its decontamination]. PMID- 4994534 TI - [Pathogenesis and specific prevention of ovine paratyphoid]. PMID- 4994533 TI - [Search for elective nutrient media for isolation of Listeria]. PMID- 4994535 TI - The effect of anoxia on the ultrastructure of the superior cervical ganglion of the rat in vitro. PMID- 4994536 TI - The effect of hyperoxia on the ultrastructure of the superior cervical ganglion of the rat in vitro. PMID- 4994537 TI - Desmosomes, cilia and peculiar structure of membranes in erythroblasts of human fetal liver. PMID- 4994538 TI - The fine structure of regenerating epithelium in the small intestine. PMID- 4994539 TI - Banded structures in the connective tissue of lymphomas, lymphadenitis, and thymomas. PMID- 4994540 TI - Effect of varying the cross match procedure upon detection of anti-D and anti Kell. PMID- 4994541 TI - A search for Lactobacillus acidophilus agglutinins in human saliva. PMID- 4994542 TI - Relationship between renal structure and concentrating ability in the rhesus monkey. PMID- 4994543 TI - Effect of prostaglandin E1 on renin in the dog. PMID- 4994544 TI - Utility of the radioimmunoassay of serum thyrotrophin in man. PMID- 4994545 TI - Evidence of a "silent" bacillemia in primary tuberculosis. PMID- 4994546 TI - Reduced red cell glycolysis, 2, 3-diphosphoglycerate and adenosine triphosphate concentration, and increased hemoglobin-oxygen affinity caused by hypophosphatemia. PMID- 4994547 TI - The biotransformation of halothane. PMID- 4994548 TI - Pharmacologic studies with ABBOTT-30360, an analgesic-tranquilizer, and its analogues. PMID- 4994549 TI - Anticonvulsant effect of phencarbamide and its modification by reserpine and tranylcypromine. PMID- 4994550 TI - [Experimental data on the antibacterial effect of the combination sulfadoxine trimethoprim]. PMID- 4994551 TI - [Australia antigen and viral hepatitis. Specificity of the immunoprecipitation reaction]. PMID- 4994552 TI - A method for production of antibody to hepatitis-associated antigen in rabbits. PMID- 4994553 TI - Primary rhesus immunization of male volunteers. PMID- 4994554 TI - Immunological homogeneity of membrane proteins from hereditary spherocytic, hereditary elliptocytic, and normal red cells. PMID- 4994555 TI - Mediastinal emphysema during diabetic ketoacidosis. PMID- 4994556 TI - Enhancement of algal growth in Cyanophyta-bacteria systems by carbonaceous compounds. PMID- 4994557 TI - The effect of quaternary ammonium derivatives of bile acids on the rate of swelling of Pseudomonas aeruginosa in solutions of sodium and potassium salts. PMID- 4994558 TI - Effect of dimethyl sulfoxide on the sclerotia of Sclerotium rolfsii. PMID- 4994559 TI - Megavoltage technique for treatment of carcinoma of the post cricoid region. PMID- 4994560 TI - The local prognosis after radical radiotherapy for squamous carcinoma of the alveolus and of the floor of the mouth. PMID- 4994561 TI - Clinical and metabolic characteristics of hyperosmolar nonketotic coma. PMID- 4994562 TI - Improvement in both insulin sensitivity and release following diabetic coma. PMID- 4994563 TI - [Incidence of atypical tubercle bacilli in the diagnostic materials from patients with pulmonary tuberculisis]. PMID- 4994564 TI - Natural antibodies to Escherichia coli in the pig. PMID- 4994565 TI - Effect of carbenicillin, gentamicin, and their combination on experimental Pseudomonas aeruginosa urinary tract infection. AB - The therapeutic efficacy of a combination of gentamicin with carbenicillin was compared with those of each antibiotic alone. The efferent urinary ducts of rats were infected with Pseudomonas aeruginosa and antibiotic therapy was started six days later. After seven days' therapy quantitative bacteriological findings in the urine and renal tissue were compared with those of untreated rats that had been infected. The degree of infection was least in the group treated with concurrent gentamicin and carbenicillin. It was concluded that the therapeutic efficacy of the gentamicin-carbenicillin combination exceeded those of each antibiotic administered alone. PMID- 4994566 TI - The preservation of gonococci in liquid nitrogen. AB - Gonococci suspended in 1% proteose peptone containing 8% glycerol can be snap frozen in liquid nitrogen without detectable loss on thawing. This recovery rate has allowed the use of frozen organisms as the starting inoculum for the bulk growth of gonococci and to preserve gonococci both in urethral pus and after primary subculture for use in studies on gonococcal virulence. The method described for freezing urethral pus on charcoal swabs should make it possible to transport infected specimens from areas lacking adequate laboratory facilities. PMID- 4994567 TI - [Pigeon breeder's disease]. PMID- 4994568 TI - Fate of transforming DNA following uptake by competent Bacillus subtilis. I. Formation and properties of the donor-recipient complex. PMID- 4994569 TI - Studies on the stabilizing forces of simple RNA viruses. II. Stability, dissociation and reassembly of cucumber mosaic virus. PMID- 4994570 TI - Bony metaplasia in trachea and bronchi. PMID- 4994571 TI - Antigenicity, toxicity and cross-reactions of male bat (Myotis lucifugus) reproductive organs. PMID- 4994572 TI - Oxidation of pyruvate and glucose by oocytes of the mouse and rhesus monkey. PMID- 4994573 TI - [Cyanophyceae usable in human nutrition]. PMID- 4994574 TI - [Septicemia with endocarditis caused by Listeria monocytogenes in a 10-year-old Biafran child]. PMID- 4994575 TI - [Some notes in a case of pheochromocytoma]. PMID- 4994576 TI - Renal carcinoma in an owl monkey (Aotus trivirgatus). PMID- 4994577 TI - Prostaglandins in fertility. PMID- 4994579 TI - Incontinentia pigmenti (Block-Sulzberger syndrome) with electron microscope findings. PMID- 4994578 TI - Introduction to the actions of kinins and prostaglandins. PMID- 4994580 TI - The anaesthetist's effect upon the cerebral arteries. PMID- 4994581 TI - An epidemic of hepatitis in a renal dialysis unit. PMID- 4994582 TI - [Present state of the theoretical ideas on the dosage-time problem in radiation therapy]. PMID- 4994583 TI - [Nutrition of laboratory animals in breeding and in experiments. II. Recommended components in standard and special diets for mice, rats, hamsters, guinea pigs, rabbits, dogs, cats and monkeys]. PMID- 4994584 TI - [Pathogenicity of various mycobacterial infections of the rabbit kidney in experimental hydronephrosis]. PMID- 4994585 TI - [Fluorescein angiography. 3. Congenital anomalies]. PMID- 4994586 TI - Aggressive therapy for Hodgkin's disease. PMID- 4994587 TI - [Long-term infusion therapy via direct catheterization of the vena anonyma]. PMID- 4994588 TI - Antigenic properties of Bacillus licheniformis cell wall components. PMID- 4994589 TI - Studies on hog intestine mucosa peroxidase. PMID- 4994590 TI - The elastase-like enzymes from Streptomyces griseus (pronase). Isolation and partial characterization. PMID- 4994591 TI - [Changes in copper content in organs of rabbits under the effect of radiomimetic preparation thiophosphamid]. PMID- 4994592 TI - [Verification of the therapeutic action of Sandoven in hemorrhoid patients]. PMID- 4994593 TI - [Esophageal disorders in Chagas' disease]. PMID- 4994594 TI - [Chagas' disease pneumopathy. Chemical study of 20 cases]. PMID- 4994595 TI - [Treatment of patients with cerebral and diffuse arteriosclerosis with hydergine]. PMID- 4994596 TI - Trimethoxybenzene derivatives from indigenous drugs. PMID- 4994597 TI - Ampicillin in enteric fever. PMID- 4994598 TI - Phenoloxidase activity and fruiting body formation Schizophyllum commune. AB - Studies of induced haploid fruiting in the Basidiomycete Schizophyllum commune suggested that polyphenoloxidase enzymes may participate in the formation of fruiting bodies. Reported inhibitors of phenoloxidases were found to affect both the activity of these enzymes and the fruiting response. Fertile mycelia were found to give a positive Bavendamm reaction in situ, and cell-free extracts from fertile mycelia exhibited polyphenoloxidase activity when studied spectrophotometrically. Sterile mycelia, on the other hand, were devoid of these activities. Various kinds of mutant homo- and dikaryotic mycelia were studied, and the results suggested a correlation between phenoloxidase activity and fruiting body formation in S. commune. PMID- 4994600 TI - Induction of mutants of Staphylococcus aureus 100 with increased ability to produce enterotoxin A. AB - As a result of serial exposures to a mutagenic agent, N-methyl-N'-nitro-N nitrosoguanidine, the yield of enterotoxin A produced by the last mutant in the series was increased nearly 20-fold over the amount produced by the parent Staphylococcus aureus 100. PMID- 4994599 TI - Colicin tolerance induced by ampicillin or mutation to ampicillin resistance in a strain of Escherichia coli K-12. AB - A mutant (G11el) of Escherichia coli selected as being resistant to ampicillin and showing signs of an envelope defect was also found to be tolerant to colicins E2 and E3. The colicin tolerance of G11el could be partially repressed by Mg(2+) ions. Transition from tolerance to sensitivity and vice versa by shifting the concentration of Mg(2+) in the growth medium required several generations. This indicated that synthesis of new envelope material was needed for transition. Previous physiological results have indicated a change in the envelope lipopolysaccharide (LPS) of G11el. However, chemical analyses revealed no differences in carbohydrate composition between LPS from G11el and its parent strain G11al. Genetic experiments showed that the mutation in G11el is located at about 20 min on the E. coli K-12 chromosome. The mutation was dominant over wild type in partial diploids with the mutation located on the episome. Because colicin tolerance was the most striking phenotypic effect as a result of mutation in the actual locus, this gene will be named tolD until the exact gene product is known. Spheroplasts formed from G11al and G11el by ethylenediaminetetraacetate lysozyme treatment did not adsorb colicin E2; however, penicillin spheroplasts of G11al and G11el were tolerant to colicin E2. Thus, colicin tolerance can be induced biochemically. It is suggested that colicin tolerance often is a secondary consequence of a change in the cell envelope. PMID- 4994601 TI - Pseudogermination in dipicolinic acid-less spores of a Bacillus cereus T mutant. AB - Dipicolinic acid-less spores of a Bacillus cereus T mutant in 33 mm sodium bicarbonate (pH 8.5) underwent pseudogermination (germination-like changes) accompanied by ribonucleic acid leakage and loss of viability. PMID- 4994603 TI - Velocity of chromosome replication in thymine-requiring and independent strains of Bacillus subtilis. AB - Chromosomes in spores of a thymineless mutant of Bacillus subtilis strain 168 were shown to have a replication fork, unlike chromosomes in spores of the thy(+) strain which are in a complete form. As a consequence the number of replication forks in germinating cultures is higher in the thy(-) strain than in the thy(+) one. Chromosome replication time (C) in the thy(+) strain was found to be about 53 min for growth rates from 20 to 60 min. In the thy(-) strain, C was about 75 min at high growth rates and increased with decreasing growth rate when the thymine concentration was not limiting. With limiting thymine concentrations in the medium replication velocity decreased independently of growth rate. PMID- 4994602 TI - Endogenous dark respiration of the blue-green alga, Plectonema boryanum. AB - Endogenous dark respiration in the blue-green alga Plectonema boryanum is markedly affected by preincubation in the light: it can be increased from a basal rate of 5 nmoles of O(2) to 55 nmoles of O(2) per mg of cell protein per min after exposure of the cells to light for 8 to 10 hr. Under conditions of enhanced dark respiration, cyanophage multiplication in the dark increases drastically and approaches the cyanophage yields obtained in photosynthesizing Plectonema cells. This implies that the biosynthetic capabilities of the algal cells, at least with respect to viral synthesis, can be similar in the dark to those in the light. The enhanced endogenous respiration rate was found to be dependent on photoassimilation of CO(2) and on protein synthesis. The implications of these findings with respect to obligate photoautotrophic metabolism in blue-green algae are discussed. PMID- 4994604 TI - Effect of cord factor (mycobacterial toxic glycolipid) on liver microsomes in vivo. PMID- 4994607 TI - "Cryptic tubers" as a cause of focal epilepsy. PMID- 4994608 TI - Survey and follow-up of 225 consecutive patients with a depressed skull fracture. PMID- 4994609 TI - Epilepsy after missile wounds of the head. AB - Two hundred and thirty-seven Nigerians with missile head injury were treated at the University College Hospital (UCH) Ibadan, between July 1964 and January 1970. Among the 165 of these patients who have been followed up for over a year, the incidence of epilepsy has been 11.4%, 18.75%, and 33.3% in a follow-up period ranging between one to two years, two to three years, and three to five years respectively.Wounds in the parietal region, especially those at the vertex, were followed by epilepsy more frequently than injuries elsewhere on the head. Of these wounds, tangential skull injuries and through-and-through brain injuries were more epileptogenic than others.Fits which occurred within a fortnight of wounding have been designated as 'early' fits, and they appeared to differ in their aetiology from 'late' fits. PMID- 4994610 TI - Collection of oviduct fluid from unrestricted monkeys. PMID- 4994611 TI - An annual rhythm in the sexual activity of the male rhesus monkey, Macaca mulatta, in the laboratory. PMID- 4994612 TI - Megestrol acetate: its effect on the inhibition of ovulation in squirrel monkeys, Saimiri sciureus. PMID- 4994613 TI - [Our experience in the treatment of malloelar fractures]. PMID- 4994614 TI - Rh-incompatible platelet transfusions--risks and consequences of sensitizing immunosuppressed patients. PMID- 4994615 TI - Animal models for atherosclerosis. A review. PMID- 4994616 TI - [Determination of individual sensitivity of malignant ovarian neoplasms to antineoplastic drugs]. PMID- 4994617 TI - Urinary estrogens. II. Excretion of estrogens in rhesus monkeys stimulated with human gonadotropins. PMID- 4994618 TI - [Experiences with a new antihypertensive agent]. PMID- 4994619 TI - [The 5th phakomatosis]. PMID- 4994620 TI - [Microbial spectrum and microbial resistance in ambulatory and stationary urological patients]. PMID- 4994621 TI - [A method for in vitro studies on the degradation of human plasma proteins by bacterial proteases using Pseudomonas aeruginosa as an example]. PMID- 4994622 TI - New selective medium for isolation of L. monocytogenes. PMID- 4994623 TI - Investigations on the survival times of Listeria bacteria in suspensions of brain tissue, silage and faeces and in milk. PMID- 4994624 TI - [Experimental investigations on the spread of Pseudomonas aeruginosa by a cold aerosol apparatus for moistening of the room atmosphere]. PMID- 4994625 TI - [Death cases in newborns caused by ps. aeruginosa contaminated drinking-water]. PMID- 4994626 TI - [Serological investigations on strains of Bacteroides thetaiotaomicron and Bacteroides fragilis using the agargel precipitation technique]. PMID- 4994627 TI - [Criteria of bacterial count in urine. I. The growth of Escherichia coli, Streptococcus faecalis, Proteus vulgaris and Staphylococcus aureus in urine]. PMID- 4994628 TI - [Analysis of microbiological systems by means of reaction kinetics]. PMID- 4994629 TI - [The advantage of an incubating room and an incubator for the cultural diagnosis of tubercle bacillus]. PMID- 4994630 TI - Experimental approach in studies on pathogenesis of bacillary dysentery--with special references to the invasion of bacilli into intestinal mucosa. PMID- 4994631 TI - [Participation of mammillary bodies of the hypothalamus in the regulation of erythropoiesis]. PMID- 4994632 TI - [Effect of nitrous acid on the ability of DNA to inhibit transformation of Bacillus subtilis]. PMID- 4994633 TI - [Immunodepressant activity of certain radiomimetics in immunization of mice with sheep erythrocytes]. PMID- 4994634 TI - Red cell organic phosphate levels and in vivo oxygen-hemoglobin dissociation in patients on maintenance dialysis with anaemia. PMID- 4994635 TI - Individuality in some hypophaptoglobinaemia-sera of Sierra Leone African population. PMID- 4994636 TI - Immunologic properties of plasminogen. PMID- 4994637 TI - Cerebral ischemia and reactive hyperemia. Studies of cortical blood flow and microcirculation before, during, and after temporary occlusion of middle cerebral artery of squirrel monkeys. PMID- 4994638 TI - [Quantitative determination of IgM in serum of patients with psoriasis vulgaris with respect to psoriasis arthropathica]. PMID- 4994639 TI - [Determination of the biological activity of lutenurin by the agar diffusion method]. PMID- 4994640 TI - Multiple epiphyseal dysplasia in a litter of Beagle puppies. PMID- 4994641 TI - [Treatment of gonnorrhea in women with Doxycycline]. PMID- 4994642 TI - The effects of culture media on Saprolegnia antigens. PMID- 4994643 TI - [Studies on inotropic actions of nitroglycerol on isolated ventricular muscle]. PMID- 4994644 TI - Diagnostic value of muramidase. PMID- 4994645 TI - [LiF thermoluminescence dosimetry in pre-treated rats after partial and whole body irradiation]. PMID- 4994646 TI - [Radiation exposure of the physician and medical personnel in the handling of Au198 seeds]. PMID- 4994647 TI - [Potassium and Cs137 calibrations of the experimental whole body counter of the State Center for Radiation Protection of the German Democratic Republic]. PMID- 4994648 TI - [Histological and histochemical observations on the adrenal gland of rats after local and whole body irradiation]. PMID- 4994649 TI - [Surgical treatment of fracture around the foot joint]. PMID- 4994650 TI - Plumbism exists today. PMID- 4994651 TI - [Electrophoretic and immunoelectrophoretic study of erythorocyte stroma in anemia due to phenylhydrazine]. PMID- 4994652 TI - Responses of monkey thalamus to nociceptive stimuli. PMID- 4994653 TI - [Pancreatoduodenectomy with resection of the portal vein (review of foreign literature)]. PMID- 4994654 TI - An examination of the influence of husbandry on the plasma immunoglobulin level of the newborn calf, using a rapid refractometer test for assessing immunoglobulin content. PMID- 4994655 TI - The size and morphology of T.G.E. and vomiting and wasting disease viruses of pigs. PMID- 4994656 TI - Brucellosis: a possible symptomless carrier. PMID- 4994657 TI - The nerve sheath tumor, solitary and in von Recklinghausen's disease; a unitary mesenchymal concept. PMID- 4994658 TI - Pathologic sequelae of acute cardiac irradiation in monkeys. PMID- 4994659 TI - Preparation of hyperalimentation solutions for the pediatric patient. PMID- 4994660 TI - The pharmacist and a nutritional intravenous therapy program. PMID- 4994661 TI - Reduction in serum CO2 content during hyperalimentation therapy. PMID- 4994662 TI - Rational intravenous therapy. PMID- 4994663 TI - [The cyclops. Clinical and anatomical study of a familial cyclopia]. PMID- 4994664 TI - [Electrocardiographic characteristics and diagnostic criteria of left hemiblocks]. PMID- 4994665 TI - [Combination of right bundle-branch block and left posterior intraventricular hemiblock (apropos of 6 cases)]. PMID- 4994666 TI - [Study of atrio-ventricular conduction in supraventricular arrhythmias with the recordings of the His bundle potential]. PMID- 4994667 TI - [Hemodynamic investigation in the acute phase of myocardial infarct. I. Critical study of collected parameters]. PMID- 4994668 TI - [Hemodynamic investigation in the acute phase of myocardial infarct. II. Results. Therapeutic and prognostic importance]. PMID- 4994669 TI - [Hemodynamics significance of variations of intensity of the first sound in mitral stenosis]. PMID- 4994670 TI - [Tachycardia induced by auricular pacing. Its value in the diagnosis of coronary insufficiency]. PMID- 4994671 TI - [Auricular ECG after crises of supraventricular paroxysmal tachycardias]. PMID- 4994672 TI - [Biochemical pattern of the myocardium in experimental myocardial fibrosis induced by catecholamines]. PMID- 4994673 TI - [Early stage of chronic pulmonary heart disease. Value of various electrocardiographic and mechanographic modifications]. PMID- 4994674 TI - [Syncopal crisis in the course of attacks of paroxysmal tachyarrhythmia caused by total cardiac pauses and by ventricular fibrillation]. PMID- 4994675 TI - [Symptomatic epilepsy (multiple intracranial aneurysms, focal necrosis of the brain with ossifications)]. PMID- 4994676 TI - Long term follow-up of patients with menorrhagia treated by irradiation. PMID- 4994677 TI - Unusual bone trabeculation in a patient with macroglobulinaemia simulating fibrogenesis imperfecta ossium. PMID- 4994678 TI - Experimental analysis of the extinction phenomenon in monkeys. PMID- 4994679 TI - Protein synthesis in isolated rat brain mitochondria and nerve endings. PMID- 4994680 TI - Rhythmic unit firing in the precentral cortex in relation with postural tremor in a deafferented limb. PMID- 4994681 TI - Tactile direction sensitivity of area 2 oral neurons in the rhesus monkey cortex. PMID- 4994682 TI - An endoscopic evaluation of gastric ulcer treated with a mixture containing bismuth ammonium citrate. PMID- 4994683 TI - The use of isosorbide dinitrate in status anginosus. PMID- 4994684 TI - Metiapine: a new antipsychotic agent. PMID- 4994685 TI - Piperacetazine (Quide) in the management of behavioral disorders in mildly retarded institutionalized boys. PMID- 4994686 TI - Combined administration of thioridazine and fluoxymesterone in the treatment of geriatric patients. PMID- 4994687 TI - A controlled study of fluspirilene in chronic schizophrenia. PMID- 4994688 TI - [Observation of primary macroglobulinemia (Waldenstrom's disease)]. PMID- 4994689 TI - Immunizing capacity of B. abortus S99 sodium chloride extract against B. abortus infection in guinea-pigs. PMID- 4994690 TI - Immuno-electrophoretic characterization of Brucella species: chemical extract. PMID- 4994691 TI - Electrophoretic characterization of Brucella sonic extract. PMID- 4994692 TI - Temporal position of discharges in single auditory nerve fibers within the cycle of a sine-wave stimulus: frequency and intensity effects. PMID- 4994693 TI - Observations of the vibration of the basilar membrane in squirrel monkeys using the Mossbauer technique. PMID- 4994694 TI - Nonspecific inhibition of enzymes by organic contrast media. PMID- 4994695 TI - Synthetic biologically active polymers. 7. Antibacterial activity of some sulfonamide-formaldehyde copolymers. PMID- 4994696 TI - Benzothiazolines as antituberculous agents. PMID- 4994697 TI - Charge-spatial models. 2. cis-and trans-3-and-4-carboxycyclohexyl phosphates and the carboxylate esters as analogs of 2'-deoxyuridine 5'-phosphate. PMID- 4994698 TI - Studies on the biology of the periodontium of marmosets. X. Cortisone induced periodontal and skeletal changes in adult cotton top marmosets. PMID- 4994699 TI - [Biological reactions induced by a lipopolysaccharide (wax D) of mycobacteria with special reference to adjuvant activity]. PMID- 4994700 TI - [Secondary and reconstructive surgery on the biliary tract]. PMID- 4994701 TI - Antigenic substance in urine of rabbits infected with Schistosoma japonicum. PMID- 4994702 TI - [Motor and psychomotor activity of striatal monoamines]. PMID- 4994703 TI - [A case of Hashimoto's thyroiditis with autoimmune hemolytic anemia]. PMID- 4994704 TI - [Australia antigen and hepatitis]. PMID- 4994705 TI - [Importance of gonococcal cultures and determination of oxidase activity in the diagnosis of gonorrhea]. PMID- 4994706 TI - [Pleural effusions during Waldenstrom's disease. Apropos of 3 cases]. PMID- 4994707 TI - [Clinical use of Broadcillin in the obstetric and gynecologic field]. PMID- 4994708 TI - [Immunochemical study and classification of body tissue antigens]. PMID- 4994709 TI - [Study of myocardial antigens and their antibodies in the sera of rabbits immunized with cardiac tissue]. PMID- 4994710 TI - [Immunochemical study of human brain proteins]. PMID- 4994711 TI - [Immunomorphology of cerebrocranial trauma]. PMID- 4994712 TI - [Bactocoumarin--a highly effective agent against rodents]. PMID- 4994713 TI - [Rat control on poultry farms]. PMID- 4994714 TI - Etoxadrol (CL-1848C) a new dissociative anesthetic: studies in primates and other species. PMID- 4994715 TI - Regional blood flows of the rhesus monkey during halothane anesthesia. PMID- 4994716 TI - [Fatty acids metabolism during sporulation in Bacillus subtilis var. niger]. PMID- 4994717 TI - [Chagasic cardiopathy. Rupture of the apical aneurysm]. PMID- 4994718 TI - Collie eye anomaly. PMID- 4994719 TI - The role of the tryptophan residues in the activity of the nerve growth factor. PMID- 4994720 TI - The properties and modification of tryptophan in a sea snake toxin, erabutoxin a. PMID- 4994721 TI - The effect of divalent ions on the isolation of proteins from rat liver nucleoprotein. PMID- 4994722 TI - [Elements of prognosis and therapeutic orientation in acute pancreatitis]. PMID- 4994723 TI - [Cutaneous reactions induced by electron beams]. PMID- 4994724 TI - [Characteristics of electron beams of a Betatron Siemens 18 MeV]. PMID- 4994725 TI - [Radiobiological effects of high energy electrons]. PMID- 4994726 TI - [Characteristics and dosimetry problems of high energy electrons]. PMID- 4994727 TI - [Indications for electron therapy in the treatment of tumors of the head and neck]. PMID- 4994728 TI - [Electron therapy of epithelioma of facial sinuses. 3-year results]. PMID- 4994729 TI - [Value of accelerated electron beams in the radiotherapy of breast cancer]. PMID- 4994730 TI - [Technical findings apropos of postoperative irradiation of the thoracic wall in cancer of the breast]. PMID- 4994731 TI - [Glioma of the optic chiasma and nerve. Contribution of transcutaneous radiotherapy to their treatment]. PMID- 4994732 TI - [Malignant pleural mesothelioma. Study of 39 cases, 25 by autopsy]. PMID- 4994733 TI - [Refringence of some mammal lymphocytes in oblique light: application to the study of thymodependent cells]. PMID- 4994734 TI - [Rate of disappearance of procine calcitonin in the rat fetus]. PMID- 4994735 TI - [Spectrofluorometric determination of epiphyseal 5-hydroxytryptamine (5 HT=serotonin) in reptiles. Study of the variations of 5-HT levels as a function of some drugs]. PMID- 4994736 TI - [Presence of neurosecretory granules in the pericapillary connective spaces of the neurohypophysis in the rat]. PMID- 4994737 TI - [Effects of lesions of the median hypothalamus on the conditioned emotional reaction in the white rat] (Fre]. PMID- 4994738 TI - [Possibility of division of Trypanosoma cruzi under its trypomastigote form, in cell culture]. PMID- 4994739 TI - [Potentialities of medullo-adrenal differentiation of neural crests in the chick embryo]. PMID- 4994740 TI - [Contribution of the Wolffian duct and its derivatives to the edification of urinary tubules of the mesonephros and metanephros in the bird embryo]. PMID- 4994741 TI - [Sensitization of mice to endotoxins by adrenalectomy or by administration of actinomycin D]. PMID- 4994742 TI - [Structure of candelabrin]. PMID- 4994743 TI - [Activity of the reticuloendothelial system during acute tannic acid poisoning in the rat]. PMID- 4994744 TI - [Studies on the origin of cells forming spontaneous rosettes]. PMID- 4994745 TI - The loss of tuberculin sensitivity in certain patients with active pulmonary tuberculosis. PMID- 4994746 TI - Ketosis causing spurious elevation of SGOT values. PMID- 4994747 TI - Central venous catheters in children--their placement and care. PMID- 4994748 TI - Characterization of the messenger ribonucleoprotein released from reticulocyte polyribosomes by EDTA treatment. PMID- 4994749 TI - Enzymic purification of a hybrid between ribosomal ribonucleic acid and deoxyribonucleic acid. PMID- 4994750 TI - [Use of "adrenaline test" for estimation of individual sensitivity of animals to antineoplastic agents]. PMID- 4994751 TI - [Clinical evaluation of a group of epileptics treated with A-124]. PMID- 4994752 TI - [Action of betamethasone in experimental Chagas' disease. II. Albino mice]. PMID- 4994754 TI - Health rules for monkeys and apes. PMID- 4994753 TI - Vitamin B12 uptake by intestinal microorganisms: mechanism and relevance to syndromes of intestinal bacterial overgrowth. AB - The mechanism of bacterial uptake of vitamin B(12), the spectrum of microorganisms capable of such uptake, and the factors involved were the subject of this study. Bacterial uptake of vitamin B(12) was found to be at least a two stage process. A primary uptake phase which was rapid (1 min or less), pH dependent, nontemperature dependent, did not require viable organisms and was insensitive to either the metabolic inhibitor dinitrophenol or to the sulfhydryl inhibitor N-ethyl-maleimide. Protein denaturation (formalin treatment or autoclaving) abolished all B(12) uptake. This primary uptake phase is thought to represent adsorption to binding or "receptor" sites on the cell wall. Second stage uptake was slower, pH and temperature dependent, required living bacteria, and was abolished by either dinitrophenol or N-ethyl-maleimide. This phase is dependent upon metabolic processes and may reflect transfer of B(12) from surface "receptor" sites into the bacterial cell. Although differences among organisms were observed in total 1 hr uptake, number of surface "receptor" sites, and relative avidities for B(12), all organisms except Streptococcus fecalis shared the two stage mechanism. Two Gram-positive organisms. Bacillus subtilis and Group A streptococcus, demonstrated the highest 1 hr vitamin B(12) uptake values; Gram negative bacteria required 2,000-10,000 the number of organisms for comparable uptake. Binding constants (K(m)) varied from 5.05 +/-1.67 x 10(-10)M for B. subtilis to 6.18 +/-3.08 x 10(-9)M for Klebsiella pneumoniae which approximate the Km for human intrinsic factor (0.38 x 10(-10)M). Competition between bacteria and intrinsic factor for vitamin B(12) may be inferred from the similarity of these constants. These observations suggest that a variety of enteric and nonenteric organisms, not requiring exogenous B(12), may play a role in the pathogenesis of the vitamin B(12) malabsorption found in the intestinal bacterial overgrowth syndromes. PMID- 4994755 TI - "Intal" in allergic rhinitis. PMID- 4994756 TI - [The arenoviruses, a new group of viral agents of medical importance]. PMID- 4994757 TI - Concepts of a state "foundation plan". A method of health care delivery. PMID- 4994758 TI - [Acute diarrhea in premature children. Bacteriological study of 14 cases]. PMID- 4994759 TI - Radioimmunoassay of human chorionic somatomammatropin (HCS) plasma levels in normal and abnormal pregnancies. PMID- 4994760 TI - [Immunoglobulins G in hepatic metastasis of solid tumors in man. Preliminary note]. PMID- 4994761 TI - [Antistreptolysin "O" dynamics in streptococcal infections treated with penicillin]. PMID- 4994762 TI - [Action of some monomers in the industry of plastic materials. II. Quantitative variations of free amino acids]. PMID- 4994763 TI - [Partial deletion of the short arm of chromosome 5 and partial deletion of the short arm of a chromosome of the group C (6-12)]. PMID- 4994764 TI - [Scarlet fever treated with penicillin V]. PMID- 4994765 TI - The oldest fossils. PMID- 4994766 TI - [Our results in the conventional x-ray and radium contact irradiation of laryngeal neoplasms]. PMID- 4994767 TI - [Experimental basis for the method of intra-arterial chemotherapy in larygeal cancer]. PMID- 4994768 TI - Rationale for treatment of ulcerative keratitis. II. PMID- 4994769 TI - [Thyrotropin releasing hormone and serum levels of catecholamines as well as 11 hydroxycorticoids]. PMID- 4994770 TI - [Preliminary results concerning the application of synthetic thyrotropin releasing hormone (TRH) in man]. PMID- 4994771 TI - [Determination of thyrotropin releasing hormone (TRH) in animal experiments]. PMID- 4994772 TI - [H-TSH, thyroxine, HGH, insulin and glucose in the blood after administration of synthetic thyrotropin releasing hormone]. PMID- 4994773 TI - [The effect of synthetic TRH in vivo]. PMID- 4994774 TI - Febrile agglutinins in narcotic addicts. PMID- 4994775 TI - Serum copper and ceruloplasmin in pregnancy. PMID- 4994776 TI - Effect of ethanol upon uterine activity and fetal acid-base state of the rhesus monkey. PMID- 4994777 TI - Placental transfer and neonatal elimination of diphenylhydantoin. PMID- 4994778 TI - Influence of copulation on time of ovulation in women. PMID- 4994780 TI - Search for the L-phase of Streptococcus faecalis in kidneys of rats experimentally infected with the bacterial phase and treated with penicillin. PMID- 4994781 TI - Interactions between pesticides and wildlife. PMID- 4994782 TI - The genetics of animal viruses. PMID- 4994783 TI - Metabolism studies on 3-chloromethyl heptynol-3-carbamate (BRL. HN 1212). PMID- 4994784 TI - [Sarcoma of the left atrium. Operation. Rapid recurrence and new extended excision]. PMID- 4994785 TI - [Corrected transposition with ventricular septal defect, pulmonary valve stenosis and complete atrio-ventricular block. Results 5 years after pulmonary valvotomy under normothermia]. PMID- 4994786 TI - [Atrial flutter in mumps parotitis]. PMID- 4994787 TI - [Pierre Soulie 1903-1970]. PMID- 4994788 TI - [Alcoholic cardiomyopathies: anatomo-pathologic and electronic microscopy data]. PMID- 4994789 TI - [Closure, under extracorporeal circulation, of poorly tolerated interventricular communications in infants]. PMID- 4994790 TI - [Statistical study of the influence of heart rhythm, sex and age on the ejection time of carotidogram]. PMID- 4994791 TI - Duodenal diverticulum treated by excision of mucosal pouch only. PMID- 4994792 TI - [Modification of the arginine and cystine content of nucleoproteins of elongated spermatids of the ram (Ovis aries)]. PMID- 4994793 TI - Plasma and pancreatic insulin concentrations in adult squirrel and rhesus monkeys. PMID- 4994795 TI - Immunological adjuvants. IV. Relationship between adjuvant activity and antigenicity in mycobacterial adjuvant. PMID- 4994796 TI - Chemotherapy of experimental Toxoplasma gondii (RH strain) infection. PMID- 4994798 TI - The vent blade implant. PMID- 4994797 TI - Etiological factors in osteoradionecrosis. PMID- 4994799 TI - Oral medicine seminar No. 24. Efficacy of topical antibiotics in dentistry. PMID- 4994800 TI - 52 years of intermittent pain and swelling and enlargement of the jaws--diagnosis and a cure. PMID- 4994801 TI - A review of continuing education programs in Connecticut. PMID- 4994802 TI - Macrophage inhibition produced by guinea pig after sensitization with a larval antigen of Trichinella spiralis. PMID- 4994803 TI - Necator americanus infection in primates. PMID- 4994804 TI - Observations on the relapse activity of Plasmodium fieldi in the rhesus monkey. PMID- 4994805 TI - Perspectives and important needs in parasite chemotherapy. PMID- 4994806 TI - Current research review. Lung transplantation. PMID- 4994807 TI - [Biological activities of Pseudomonas aeruginosa]. PMID- 4994808 TI - [SMON and Echo type 21 virus]. PMID- 4994809 TI - [Viruses isolated from the clinical materisls of SMON patients]. PMID- 4994810 TI - [New virus isolated from SMON patients]. PMID- 4994811 TI - [Trial in isolation of the SMON pathogen using cultured cells]. PMID- 4994812 TI - [Haptoglobin and bilirubin in ther serum of premature infants]. PMID- 4994813 TI - Viral properties of scrapie. PMID- 4994814 TI - Cellular effects of a protozoan-produced growth-stimulating factor. PMID- 4994815 TI - [Method of treatment of fractures of the ankles and rear edge of the tibia]. PMID- 4994816 TI - [Histological lesions of the heart in dogs vaccinated with an avirulent strain of Trypanosoma cruzi]. PMID- 4994817 TI - [Economical test for evaluation of the sensitivity and resistance of Koch's bacillus to reserve drugs (preliminary report)]. PMID- 4994818 TI - A method for the detection of syphilis in the dental office. PMID- 4994819 TI - Biological properties of antibody classes in transplantation immune sera. PMID- 4994820 TI - Hemopoietic chimerism in imported and laboratory-bred marmosets. PMID- 4994821 TI - Immunological tolerance and rejection of skin allografts in hhe marmoset. PMID- 4994822 TI - Heterologous antilymphocyte serum. Influence of immunogenicity on immunosuppressive properties. PMID- 4994823 TI - [Light microscopy studies on the development of Babesia ovis (Piroplasmidea) in Rhipicephalus bursa (Ixodoidea). II. Cytochemical studies of differentiated merozoites in the salivrry glands of female ticks]. PMID- 4994824 TI - The fine structure of the thymus of the fetal and neonatal monkey (Macaca mulatta). PMID- 4994825 TI - [Hemoglobin and transferrin systems and concentration of some minerals in the blood of cows]. PMID- 4994826 TI - Heparin-induced increase of diamine oxidase in lymph and blood plasma of rat, guinea-pig and rabbit. PMID- 4994827 TI - Evidence for seasonal variation in aggressive behaviour by Macaca mulatta. PMID- 4994828 TI - [Importance of dynamic parathyroid function tests in the diagnosis of primary hyperparathyroidism. 8 cases]. PMID- 4994829 TI - [Results of 7 years of iodine treatment in a first case of infantile hypothyroidism due to defective deiodation of iodotyrosines]. PMID- 4994830 TI - [Infantile hypothyroidism caused by iodotyrosine-dehalogenase deficiency. II. Results of iodine treatment in 5 cases (8 years of recession in 1 case]. PMID- 4994831 TI - Virus-like particles associated with a faecal antigen from hepatitis patients and with Australia antigen. PMID- 4994832 TI - The binding of Ca2+ to the cell membrane increased by volatile anesthetics (alcohols, acetone, ether) which induce sensitization of nerve or muscle. PMID- 4994833 TI - [Osteoplastic laryngopathy]. PMID- 4994834 TI - [Reciprocal effect of 7,12-dimethylbenz(a)anthracene (DMBA) and of para dimethylaminoazobenzene (DAB) administered simultaneously to rats]. PMID- 4994835 TI - [Cervical cure after telecobalt therapy]. PMID- 4994836 TI - Properties of inosine-5'-phosphate dehydrogenase from Bacillus subtilis. PMID- 4994837 TI - [Pharmacokinetics of gentamycin sulfate in the healthy and in patients with terminal renal failure]. PMID- 4994838 TI - Defibrillatory treatment of exertional cardiac arrest in coronary disease. PMID- 4994839 TI - [Simultaneous application of chemotherapy and radiotherapy in lung cancer]. PMID- 4994840 TI - Tetracyclines, L-forms, and bacterial infections. PMID- 4994841 TI - Dihydrogenated ergot alkaloids (Hydergine) and cerebrovascular insufficiency. PMID- 4994842 TI - [Comparison of the polycardiographic changes induced with trinitrin and propranolol]. PMID- 4994843 TI - [Considerations on malleolar fractures]. PMID- 4994844 TI - [On 480 malleolar fractures]. PMID- 4994845 TI - [Our experience in the treatment of malleolar fractures]. PMID- 4994846 TI - [Fracture-dislocation of the astragalus associated with fracture of the tibial malleolus]. PMID- 4994847 TI - [Detection of alcoholic cirrhosis of the liver by immunologic determination of IgA and transferrin]. PMID- 4994848 TI - [Effect of baths with chlorinated diphenol in newborns]. PMID- 4994849 TI - [Alumina and its use in surgery of the hip. (Experimental study)]. PMID- 4994851 TI - [Use of medium fast electrons in radiotherapy]. PMID- 4994852 TI - [Method for electron pendular irradiation of bladder neoplasms]. PMID- 4994853 TI - [Translation pendular movement of fast electrons in breast carcinoma]. PMID- 4994854 TI - [Heart injury caused by tumor irradiation in thoracic region]. PMID- 4994855 TI - [Systematic examinations with LiF-thermoluminescence detector TLD 100 on Alderson phantom in gonad loading in the therapy with conventional x-rays (60-300 kV), Telegammarays(137 Cs and 60 Co) as well as betatron and electron beams of 20 and 43 MeV limit energy]. PMID- 4994856 TI - [Case of widespread neurodystrophic ossification]. PMID- 4994857 TI - [Conditioned alimentary and defense reflexes in monkeys following extirpation of individual fields of the frontal region of the cerebral cortex]. PMID- 4994858 TI - [Research on autoimmunity in hepatopathy with immunofluorescence, immunodiffusion and passive hemagglutination]. PMID- 4994859 TI - Effect of small-dose hyperosmotic injections on intraocular pressure of small animals and man when optic nerves are transected and intact. PMID- 4994860 TI - Heterocyst formation and nitrogenase synthesis in Anabaena sp. A kinetic study. PMID- 4994861 TI - Growth responses of blue-green algae to sodium chloride concentration. PMID- 4994862 TI - [Instrumental chemolysis of renal calculi--clinical use and problems of prevention]. PMID- 4994863 TI - [Methotrexate in Psoriasis vulgaris]. PMID- 4994864 TI - Reaginic antibodies in dogs infected with Echinococcus granulosus. PMID- 4994865 TI - The effect of iron and transferrin on the killing of Escherichia coli in fresh serum. PMID- 4994866 TI - Antibody production by lymph-borne immunoblasts following subcutaneous injection into xenogeneic recipients. PMID- 4994868 TI - A method for the isolation of plasma membrane of animal cells. PMID- 4994869 TI - [Interstitial desquamative pneumonia and pulmonary phakomatosis (apropos of an anatomo-clinical case)]. PMID- 4994870 TI - [Radiotherapy of esophageal neoplasms. (237 inoperable cases)]. PMID- 4994871 TI - Comparative studies on the Tyzzer's organisms from rats and mice. PMID- 4994872 TI - Immunological adjuvants. V. A critical evaluation of minimal requirements for mycobacterial adjuvants to induce delayed hypersensitivity. PMID- 4994873 TI - The relationship of reflux esophagitis to pharyngeal pouch (Zenker's diverticulum) formation. PMID- 4994874 TI - EDTA and penicillin resistance of Staphylococcus aureus--a reevaluation. PMID- 4994875 TI - Failure of Australia antibody to prevent infectious hepatitis. PMID- 4994876 TI - [Pathogenesis and therapy of gout]. PMID- 4994877 TI - [Metabolic alkaloses in intensive care]. PMID- 4994878 TI - Empiric therapy with carbenicillin and gentamicin for febrile patients with cancer and granulocytopenia. PMID- 4994879 TI - Experimental cancer chemotherapy: strategy for cure. PMID- 4994880 TI - Use of various concentrations of culture filtrates of tubercle bacilli for detection of precipitins in the blood serum of tuberculous patients. PMID- 4994881 TI - [Fluorescent microscopy of tuberculous bacillus]. PMID- 4994882 TI - [Durable character of the sterilization of experimental tuberculosis in mice by rifampicin-isoniazid association: cortisone test]. PMID- 4994883 TI - [Bacteriologic negation and anatomic development in pulmonary specimens after rifampicin treatment of less than 10 months (10 cases)]. PMID- 4994884 TI - [Comparative study during a 10-year period (1959-1969) of pulmonary tuberculosis patients hospitalized in a Parisian phthisiology department (etiologic, clinical, radiologic, bacteriologic and therapeutic aspects)]. PMID- 4994885 TI - [Therapy of bladder carcinoma]. PMID- 4994886 TI - [Personal experience with thio-tepa in the treatment of papillomas and superficial carcinomas of the bladder]. PMID- 4994887 TI - [Antiphlogistic treatment of chronic bronchitis]. PMID- 4994888 TI - Surface ultramicroscopy of paroxysmal nocturnal haemoglobinuria erythrocytes. PMID- 4994889 TI - [Lysosomal enzymes in lymphocytes. II. Chronic lymphatic leukemia (CLL): changes in the enzyme content (acid phosphatase, beta-glucuronidase) in blood lymphocytes during several days stimulation with phytohemagglutinin in vitro]. PMID- 4994890 TI - Red cell metabolism in anaemia. The oxygen uptake in the presence of methylene blue. PMID- 4994891 TI - Thalassaemia and high F-gene in Aleppo. PMID- 4994892 TI - Multiple myeloma in one of a pair of monozygotic twins. PMID- 4994893 TI - [Thrombopenia in experimental HIPA plasmacytoma in the BALB-c mouse]. PMID- 4994894 TI - Isolations of Silverwater virus from naturally infected snowshoe hares and Haemaphysalis ticks from Alberta and Wisconsin. PMID- 4994895 TI - Silverwater virus serology in snowshoe hares and other vertebrates. PMID- 4994896 TI - [Interaction of penicillinases with 6-aminopenicillanic derrivatives of furan-2 carbonic and furyl-2-acrylic acids]. PMID- 4994897 TI - [Formation of streptomycin by an inactive mutant strain of Actinomyces streptomycini under the effect of the stimulating factors]. PMID- 4994898 TI - [Spectrophotometric method for the determination of the content of bruneomycin in culture fluid and solutions]. PMID- 4994899 TI - [Possibility of the use of biochemical mutants of microorganisms for preliminary characterization of the mechanism of action of new antibiotics]. PMID- 4994900 TI - [Blood bacteriostatic activity in patients depending on the type of inactivation of isonicotinic acid hydrazide in the body]. PMID- 4994901 TI - Cephaloglycin and its biologically active metabolite desacetylcephaloglycin. AB - Chromatographic studies and microbiological assays show that, after oral administration, cephaloglycin is partially converted in man to a biologically active metabolite desacetylcephaloglycin. The antibacterial activity of this metabolite compared to that of cephaloglycin is equivalent against gram-positive organisms but is lower against gram-negative bacilli. Successful therapy of urinary tract infections with cephaloglycin must be mainly attributed to the antibacterial activity of this metabolite. At the present time, it is not possible to assess what influence low amounts of unaltered cephaloglycin have on the outcome of therapy. PMID- 4994902 TI - Therapy of staphylococcal infections in monkeys. VI. Comparison of clindamycin, erythromycin, and methicillin. AB - Intravenous inoculation of a penicillin-resistant, phage type 80/81 staphylococcus caused lethal infection in six of eight untreated monkeys. Daily intragastric administration of clindamycin hydrochloride and erythromycin stearate and intramuscular inoculation of clindamycin-2-phosphate and methicillin, all at a dose level of 50 mg/kg, was followed by mortalities of one of eight, one of eight, none of eight, and one of eight monkeys, respectively. Duration of obvious acute illness in surviving monkeys and time required for complete recovery were not significantly different in the four therapy groups with the exception that duration of acute illness in monkeys treated with clindamycin-2-phosphate (mean, 4.1 days) was significantly shorter than in monkeys given erythromycin stearate (mean, 7.1 days). In vitro sensitivity data and serum antibacterial levels would suggest that methicillin would be the least effective therapeutically, followed by erythromycin stearate and the two clindamycin preparations in that order. However, this prediction was not fulfilled in these studies in experimentally infected monkeys. PMID- 4994903 TI - Aerosol survival of Pasteurella tularensis disseminated from the wet and dry states. AB - The aerosol survival in air and in nitrogen was measured for Pasteurella tularensis live vaccine strain, disseminated from the wet and dry states. The results showed that most of the loss of viability occurred in less than 2 min of aerosol age, i.e., a rapid initial decay followed by a much slower secondary decay. In nitrogen and air, minimum survival occurred at 50 to 55% relative humidity (RH) for wet dissemination and at 75% RH for dry dissemination. This shift indicated that aerosols produced by wet and dry dissemination were not equivalent and suggested that survival might not be related to bacterial water activity or content. The results showed that rehydration is the key process with regard to survival, but that lysis on rehydration is not a primary death mechanism. The effects of oxygen were complex because it could be either protective or toxic, depending upon other conditions. The protective action of oxygen was through an effect on the spent culture suspending fluid. The latter contained a toxic component, the activity of which is suppressed by oxygen; possibly the component is pumped away during freeze-drying. A toxic effect of oxygen was not found in the presence of spent culture media because the toxicity of the latter masks such an effect. With other bacterial suspending fluids, oxygen was shown to be toxic at low RH. Similar effects with regard to oxygen toxicity were also found with a laboratory strain of P. tularensis. Differences in oxygen toxicity for aerosols generated from the wet and dry states also suggest that bacterial water content and activity do not control aerosol survival. PMID- 4994904 TI - Listeria monocytogenes in nature. AB - Samples from 12 farms were examined during two successive spring and early autumn seasons. L. monocytogenes was isolated from vegetation or soil taken from 11 of the 12 farms and from 6 of the 7 nonagricultural sites. A total of 27 strains were isolated from the 19 sites. The organism was not isolated from any of the autumn collections. PMID- 4994905 TI - In vitro susceptibility of Corynebacterium diphtheriae to thirteen antibiotics. AB - Fourteen isolates of Corynebacterium diphtheriae proved to be most susceptible to erythromycin and rifampin and were also inhibited by 11 other antibiotics tested. PMID- 4994906 TI - Removal of Nonidet P40 absorbance for optical density monitoring of cytoplasmic ribonucleic acid. AB - Absorbance at 260 nm due to Nonidet P40 in cytoplasmic extracts can effectively be reduced by extraction with CHCl(3) without appreciable loss of ribonucleic acid. PMID- 4994907 TI - Capillary tube assay for staphylococcal enterotoxins A, B, and C. AB - A miniaturized single-gel diffusion procedure for detection of staphylococcal enterotoxin is proposed. The technique effects substantial savings of reagents and is easy to perform. PMID- 4994908 TI - [Studies of the polychemoresistance of Mycobacterium tuberculosis]. PMID- 4994909 TI - Effects of parenteral hyperalimentation on upper gastrointestinal tract secretions. PMID- 4994910 TI - Utilization of osmometry in critically ill surgical patients. PMID- 4994911 TI - Acute pulmonary insufficiency. Treatment in Vietnam casualties. PMID- 4994912 TI - Antigens of Vibrio parahaemolyticus. II. Existence of two different subunits in the flagella of Vibrio parahaemolyticus and their characterization. PMID- 4994913 TI - Studies on peptides, glycopeptides and antigenic polysaccharide-glycopeptide complexes isolated from an L-11 enzyme lysate of the cell walls of Mycobacterium tuberculosis strain H37Rv. PMID- 4994914 TI - Infection of simian adenovirus SA7 in hamster kidney and embryo cells. PMID- 4994915 TI - Demonstration of viral antigen in giant cells formed in monkeys experimentally infected with measles virus. PMID- 4994916 TI - Rabbit antiserum against Australia antigen. PMID- 4994917 TI - Modification of staphylococcal nuclease with nitrophenylsulfenyl halides. PMID- 4994918 TI - Nitroglycerin (trinitrine): cardiovascular effects and plasma levels in the rabbit. PMID- 4994919 TI - [Value of a galenic form of trinitrine]. PMID- 4994920 TI - Electron microscopy of osteocytes and the pericellular matrix in rat trabecular bone. PMID- 4994921 TI - Demonstration of two types of DNA repair in X-irradiated Micrococcus radiodurans. PMID- 4994922 TI - Effects of glutamic acid on sporulation of Bacillus cereus and on spore properties. PMID- 4994923 TI - Lysis of Bacillus subtilis, Escherichia coli, and Staphylococcus aureus by phenethyl alcohol. PMID- 4994924 TI - Giant and duplicated imaginal discs in a new lethal mutant of Drosophila melanogaster. PMID- 4994925 TI - Free behavior of rhesus monkeys following lesions of the dorsolateral and orbital prefrontal cortex in infancy. PMID- 4994926 TI - The carbon dioxide hydration activity of carbonic anhydrase. I. Stop-flow kinetic studies on the native human isoenzymes B and C. PMID- 4994927 TI - Activators of yeast hexokinase. PMID- 4994928 TI - Studies on the induction and repression of enzymes in rat liver. VI. Some properties and the metabolic regulation of two isozymic forms of serine dehydratase. PMID- 4994929 TI - The dinitrophenylation of human carbonic anhydrase B. PMID- 4994930 TI - Effect of different immunization procedures on agglutination and precipitation reactions of Trichomonas gallinae. PMID- 4994931 TI - Determining effect of growth medium on the shape and position of daughter chromosomes and on sporulation in Bacillus subtilis. PMID- 4994932 TI - Brachiation and the early evolution of the hominoidea. PMID- 4994933 TI - Transmission of two subacute spongiform encephalopathies of man (Kuru and Creutzfeldt-Jakob disease) to new world monkeys. PMID- 4994934 TI - Distribution of marihuana in monkey brain and concomitant behavioural effects. PMID- 4994935 TI - Acetyl-CoA carboxylase activity in the liver of meal-eating and nibbling rats. PMID- 4994937 TI - [Is the treatment of acute pancreatitis by anti-enzymes still indicated?]. PMID- 4994936 TI - [Results of treatment of fractures of the tibial malleoli complicated by a dislocation]. PMID- 4994938 TI - [Recent progress in the knowledge of the causes of cancers and leukemias]. PMID- 4994939 TI - X-ray-induced teratogenesis in the mouse and its possible significance to man. PMID- 4994940 TI - [Survival of tuberculous bacilli in combined treatments including rifampicin]. PMID- 4994941 TI - [Anatomic and bacteriologic testing of rifampicin effectiveness in treatment of pulmonary tuberculosis]. PMID- 4994942 TI - A clinical trial of disodium cromoglycate (Lomudal) in asthmatic children. PMID- 4994943 TI - [Long term hemodialysis in Switzerland (February 1970)]. PMID- 4994944 TI - [Experiences with a combined (alternating) irradiation of fast electrons and ultra-hard x-rays]. PMID- 4994945 TI - [Metabolism and toxicity of therapeutic chelating agents. 9. Metabolization of EDTA and DTPA]. PMID- 4994946 TI - [Serological aspects of the suitability of Rhesus monkeys for in vivo studies with anti-A-HP]. PMID- 4994947 TI - [Zinc in teratogenic ariboflavinosis in the rat]. PMID- 4994948 TI - [Current status of the problem of mycotoxicosis]. PMID- 4994949 TI - Unwinding of DNA by actinomycin D binding. PMID- 4994950 TI - Renaturation of DNA from the blue-green alga Lyngbya sp. PMID- 4994951 TI - Enzymic modification of chromosomal macromolecules. II. The formation of histone epsilon-N-trimethyl-L-lysine by a soluble chromatin methylase. PMID- 4994952 TI - [Combination of a diuretic and a vasoregulator in the treatment of preeclamptic states]. PMID- 4994953 TI - [Waldenstrom's macroglobulinemia with reticulosis type cutaneous localizations]. PMID- 4994954 TI - [Pathways of synthesis and intracellular migration of proteins in the germinative epithelia of the chick embryo, in organ culture: role of the Golgi apparatus]. PMID- 4994955 TI - [Action of oxamic acid, specific inhibitor of lactate dehydrogenase, on the 1st stages of development of the ovum of trout (Salmo irideus, Gibb)]. PMID- 4994956 TI - [Separation of the receptor protein of acetylcholine and acetylcholinesterase]. PMID- 4994957 TI - [Influence of the axial nervous system on the morphogenesis of the limbs in the chick embryo]. PMID- 4994958 TI - [Measure of coronary flow with the radiocardiogram]. PMID- 4994959 TI - [Research of scyllitol, myo-inositol and dulcitol in some botanical divisions]. PMID- 4994960 TI - [Synthesis of plasma proteins and lipoproteins in vivo after partial hepatectomy]. PMID- 4994961 TI - [Biosynthesis of linear or branched fatty acids, during sporulation of Bacillus subtilis var. Niger. Study by gas radiochromatography]. PMID- 4994962 TI - [Interference of the inoculation of BCG with non specific resistance or immunity in brucellosis of mice]. PMID- 4994963 TI - [Importance of platelet charge in the maintenance of blood stability]. PMID- 4994964 TI - [Influence of the presence at determinable levels of free plasma 17-ketosteroids on the survival of breast cancer patients]. PMID- 4994965 TI - [Utilization of biopolymers in the construction of cardiac valve prostheses]. PMID- 4994966 TI - [Cultures of bovine lymphocytes lines parasitized with Theileria annulata]. PMID- 4994967 TI - [Modifications of dietary sequences and of caloric regulation after ablation of olfactory bulbs in the rat]. PMID- 4994968 TI - [Modifications of certain free amino acid levels of brain and muscle of young Salmo salar L. during smoltification]. PMID- 4994969 TI - [Comparative study of the inhibitory action of the testis of rabbits and rats on the Muller's ducts of these 2 species, in vitro]. PMID- 4994970 TI - [Attempt at correlation between the evolution of a disease by Trypanosoma equiperdum and the action of a pulsed and modulated electromagnetic wave]. PMID- 4994971 TI - [Male sterility at high temperature in Drosophila melanogaster: nature, progressivity and reversibility of the effects of heat]. PMID- 4994972 TI - [Study of a "thiamine-premelanoidins" interaction in Phycomyces blakesleeanus Burgeff]. PMID- 4994973 TI - [Exchange of free cholesterol between plasma lipoproteins and erythrocytes, and globular origin of plasma esterified cholesterol in vitro]. PMID- 4994974 TI - [Cytospectrophotometric observations on the embryonic, larval and metamorphotic blood elements in Bufo bufo]. PMID- 4994975 TI - [Stereostructure of the nucleolus and distribution of RNA within this organite in Callisia insignis]. PMID- 4994976 TI - [Immunocytology and histochemistry of hypophyseal gonadotropic and thyreotropic cells in the carp Cyprinus carpio]. PMID- 4994977 TI - [Mechanism of the choleretic action of pancreozymin in rats]. PMID- 4994978 TI - [Structure of Foaina brasiliensis n. sp., a Devescovinidae symbiote of a brazilian termite of genus Neotermes]. PMID- 4994979 TI - [Cytological and autoradiographic observations on the 1st embryonic stages of the potato beetle (Leptinotarsa decemlineata Say)]. PMID- 4994980 TI - [The structure of the interphasic nucleus in various species of birds]. PMID- 4994981 TI - [Preliminary data relative to the presence of cytoplasmic microtubules in the chromatophores of Crustacea]. PMID- 4994982 TI - [Increase in the power of regeneration in planarians from lethal dose irradiation by stimulation of the cell type I system]. PMID- 4994983 TI - [Effect of a steroid contraceptive, "Enidrel" on the pre- and postnatal development of rats]. PMID- 4994984 TI - [Behavior in culture, in vitro and in graft, of embryonic organs of the chick subjected to hydrostatic hyperpressure]. PMID- 4994985 TI - [Specific partial volume of trypsin of cattle and swine]. PMID- 4994986 TI - [Research on heterosides: catalpol from Paulownia and Catalpa, arbutoside from Sorbaria, the knautioside, saponoside from Knautia arvensis Coult]. PMID- 4994987 TI - [Canceromimetic properties of the tetrachloro-2,3,7,8 dibenzo-p-dioxin ("dioxin")]. PMID- 4994988 TI - [Binding to human serum proteins of drugs belonging to phenothiazine series, iminodibenzyle, thioxanthene and thiophenylpyridylamine]. PMID- 4994989 TI - [Formation of hydrogen peroxide during gamma irradiation of corn starch]. PMID- 4994990 TI - [Demonstration of an important production of carbon monoxide by sterile bacteriologic culture media]. PMID- 4994991 TI - [Demonstration of antithyroid antibodies with a passive hemagglutination test using glutaraldehyde as coupling agent]. PMID- 4994992 TI - [New studies on the factors allowing growth of 3 human cancerous tumors cultivated organotypically in vitro during long term]. PMID- 4994993 TI - The immunosuppressive effects of long-term combination chemotherapy in children with acute leukemia in remission. PMID- 4994994 TI - Minimum inhibitory concentrations of carbenicillin against Pseudomonas aeruginosa. Investigations on the inoculum effect. PMID- 4994995 TI - [The effect of microbial enzymes on the organic dental substance]. PMID- 4994996 TI - The production of protease by dense suspensions of Bacillus megaterium KM Sp. PMID- 4994997 TI - Studies on the glutamylpeptide antigen (GPP) in the genus Bacillus. The frequency of its occurrence and presence in the cell wall. PMID- 4994998 TI - [Multiple juvenile melanoma. Clinical observations with histologic and electron microscopic studies]. PMID- 4994999 TI - Immunochemical comparison of human erythrocyte membrane proteins. PMID- 4995000 TI - Detection of antigenic subunits of a murine leukemia virus by passive hemagglutination-inhibition. PMID- 4995001 TI - Immunochemical studies on the double specificity of allotype a2 of rabbit immunoglobulin G. PMID- 4995002 TI - Hormone-influenced serum protein (HIP): anti-protein system in the chicken. PMID- 4995003 TI - Influenza virus encephalitis in squirrel monkeys receiving immunosuppressive therapy. PMID- 4995004 TI - Oxidative sulfitolysis of human IgM. PMID- 4995005 TI - Studies of immune mechanisms in leprosy. 3. The role of cellular and humoral factors in impairment of the in vitro immune response. PMID- 4995006 TI - Immune hemolysis and the functional properties of the second (C2) and fourth (C4) components of complement. 3. The hemolytic efficiency of human and guinea pig C2 and C4. PMID- 4995007 TI - Quantitative determination of platelet fibrinogen. PMID- 4995008 TI - Measurement of elastase activity by elastin agar and its use in the detection of antitrypsin deficiency. PMID- 4995009 TI - [Specificity of serums precipitating human anti-gamma G globulins]. PMID- 4995010 TI - A study on the lymphatic apparatus in the pancreas of Macaca cyclopis, with special reference to the development. PMID- 4995011 TI - [Radiologic pattern of esophageal diverticula]. PMID- 4995012 TI - [Australia antigen in acute and chronic hepatitis]. PMID- 4995013 TI - Cholesterol metabolism in the baboon. PMID- 4995014 TI - [Roentgenological characteristics of gargoylism]. PMID- 4995015 TI - Changes in serum immunoglobulin after myocardial infarction. PMID- 4995016 TI - [Repeated respiratory manifestations in a 3-year-old child. Possible role of alpha-1-antitrypsin deficiency of heterozygote type]. PMID- 4995017 TI - [Seasonal appearance of ticks and piroplasms in domestic animals in the Asiatic provinces of Turkey]. PMID- 4995018 TI - Hemoglobin A2-Indonesia or alpha 2 delta 2 69(E13) Gly--Arg. PMID- 4995019 TI - The effect of thermal denaturation on the antigenicity of glycinin. PMID- 4995020 TI - [Dermal hypoplasia areata]. PMID- 4995021 TI - [Gougerot's trisymptom disease with severe necrotic lesions manifesting as Waldenstrom's cryomacroglobulinemia]. PMID- 4995022 TI - [Evolutive cycle of Angiostrongylus (Parastrongylus) dujardini Drozdz and Doby 1970 (Nematoda: Metastrongyloidea)]. PMID- 4995023 TI - [Preliminary experiment of late starting of pursuit reactions in the domestic chicken (Gallus domesticus)]. PMID- 4995024 TI - [Organogenesis of the mesonephros in birds. Immunohistological study of the urinary tubule in the chick embryo]. PMID- 4995025 TI - [Observations on the ontogenesis of hemoglobins in Bufo bufo]. PMID- 4995026 TI - [RNA polymerases in the uterine endometrium of heifers. Stimulation of nucleolar RNA polymerase by the cytoplasmic 5 S-estradiol complex]. PMID- 4995027 TI - [Inhibition of xanthine oxidase by allopurinol (1 H-5 dihydro-4,5 pyrazolo (3,4 d)pyrimidinone-4) (study of the oxidation process and the effect of aminomethylation)]. PMID- 4995028 TI - [Disturbance of the determination of haptoglobin in the serum of sheep during inflammatory reaction]. PMID- 4995029 TI - [Fractionation by isoelectric focusing of an anionic pancreatic esterase of swine and proteolytic activity of the enzyme]. PMID- 4995030 TI - [Demonstration of the presence of a natural inhibitor of ribonuclease in beef liver. Ionic electrofocusing of this factor]. PMID- 4995031 TI - [Method of isolation of orosomucoid from human plasma]. PMID- 4995032 TI - [Confirmation of a linkage between the locus of lactate dehydrogenase B and peptidase B]. PMID- 4995033 TI - [The suppressor functions of "r" genes of T4 D bacteriophage]. PMID- 4995034 TI - [Action of diphenylhydantoin on chromosomes]. PMID- 4995035 TI - [Experimental eosinophil meningitis in dogs]. PMID- 4995036 TI - [Immunochemical properties of poly G-poly C and of poly G]. PMID- 4995037 TI - [Teratogenic action of nicotine sulfate on the chick embryo]. PMID- 4995038 TI - [Cytologic changes and modifications of deoxyribonucleic acid synthesis in chicken fibroblasts cultivated in vitro in the presence of daunomycin]. PMID- 4995039 TI - [New method of estimation of compensatory hypertrophy of the liver in the rat; its justification]. PMID- 4995040 TI - [Effects induced by stimulation of the orbital cortex on the cells of strata IV and V of the dorsal horn of the spinal cord in cats]. PMID- 4995041 TI - [Action of 6 OH dopamine on melanophores and on chromatic adaptation in the teleost fish Gasterosteus aculateus L]. PMID- 4995042 TI - [Organogenesis of the mesonephros in birds. Realization in vitro of quail-chicken chimera mesonephros]. PMID- 4995043 TI - [Thermal control of the luminescence emitted by xanthine-oxidase]. PMID- 4995045 TI - [Kinetics of the denaturation of alpha chymotrypsin]. PMID- 4995044 TI - [Breaks of chains in nucleic acids photosensitized by benzophenone]. PMID- 4995046 TI - [Incorporation in vitro of 32P-orthophosphate into the phospholipids of nucleated erythrocytes]. PMID- 4995047 TI - [Isolation of aspergillomarasmine A from the culture media of Fusarium oxysporum f. sp. melonia]. PMID- 4995048 TI - [Study of kininogen isolated from horse plasma]. PMID- 4995049 TI - [Regulation of the synthesis of subcellular proteins in the normal and thyroidectomized rat]. PMID- 4995050 TI - [Visualization of DNA of densonucleosis virus (VDN) with complementary monocatenary chains fo opposite polarity plus and minus]. PMID- 4995051 TI - [Isolation, in Alsace, of the tick encephalitis virus (arbovirus, group B)]. PMID- 4995052 TI - Partial characterization and cellular localization of two deoxyribonucleases in the small intestine of the rat. PMID- 4995053 TI - A comparative trial of furazolidone and chloramphenicol in typhoid and paratyphoid fever. PMID- 4995054 TI - Tissue dissociation with proteolytic enzymes. Adsorption and activity of enzymes at the cell surface. PMID- 4995055 TI - RNA of Physarum. I. Preparation and properties. PMID- 4995056 TI - [Effect of electric stimulation on the interrelation of subcortical structures in monkeys]. PMID- 4995057 TI - [Miniature 1-channel radiotelemtric transmitter for EEG recording in animals and man]. PMID- 4995058 TI - Nonspecificity of cation depletion when using chelators in biological systems. PMID- 4995059 TI - Neurofibromatosis (von Recklinghausen's disease) and bleeding from the gastrointestinal tract. PMID- 4995060 TI - Congenital diverticulum of the choledochus. Report of a case. PMID- 4995061 TI - Some species differences in fibrinolysis and blood coagulation. PMID- 4995062 TI - An evaluation of inert and resorbable ceramics for future clinical orthopedic applications. PMID- 4995063 TI - Further studies on the ultrastructure of dimeric IgA of human origin. AB - Human colostral IgA and myeloma dimer IgA were purified and examined in the electron microscope using a modified technique of negative staining. Both types of preparation contained double Y-shaped structures of the dimensions: Fab region, 35 x 70 A, and the sum of the two Fc regions, 40 x 140-155 A. Colostral IgA as well as myeloma dimer IgA molecules showed a tendency of bending at the point where the Fc regions joined. Secretory component bound to dimer IgA produced no visible alteration of the molecule. Mild reduction and alkylation of colostral IgA yielded single Y-shaped 7S monomers with the dimensions, Fab, 35 x 70 A, and Fc, 40 x 65-70 A. PMID- 4995064 TI - Synthesis and assembly of immunoglobulins by malignant human plasmacytes and lymphocytes. II. Heterogeneity of assembly in cells producing IgM proteins. AB - Bone marrow or lymph node cells from 10 patients whose sera contained large amounts of monoclonal IgM proteins were incubated with radioactive amino acids in short-term tissue culture. Samples of soluble cytoplasmic extracts and secreted material were examined by immunologic precipitation with specific antisera, acrylamide gel electrophoresis in the presence of sodium dodecyl sulfate, and sucrose gradient centrifugation. In all samples studied, 8S IgM was the major intracellular precursor of the fully assembled 19S protein. Cells obtained from some patients contained little or no fully assembled 19S protein intracellularly; however, cells from most patients seemed to accumulate fully assembled 19S molecules intracellularly before secretion. Secreted material from both groups contained large amounts of 19S IgM. The differentiation between accumulating and nonaccumulating cells did not correlate with heavy or light chain antigenic type. Synthesis and assembly appeared to be identical in cells obtained from different anatomic sites in the same patient Studies carried out in one patient before and after therapy revealed no qualitative differences in the pathway of assembly and reflected only a decrease in the total number of immunoglobulin-producing cells. PMID- 4995065 TI - Epidemiological study of anonymous mycobacteria infection using three types of tuberculins. PMID- 4995066 TI - Study of Pseudomonas aeruginosa-haemolysin by electrophoresis. PMID- 4995067 TI - Comparative serological studies of some strains of Tahyna virus. I. PMID- 4995068 TI - The AU-SH antigen in patient sera from a prospective study on viral hepatitis. PMID- 4995069 TI - The balance sheet in employee health conservation. PMID- 4995070 TI - Chemistry of cephalosporin antibiotics. XXI. Conversion of penicillins to cephalexin. PMID- 4995071 TI - The prevention of recurrent pterygia. PMID- 4995072 TI - [Internal medicine treatment of pulmonary tuberculosis]. PMID- 4995073 TI - [Action of Persantin and nitroglycerin on regional hemodynamics in the dog. Preliminary note]. PMID- 4995074 TI - [Kinetocardiographic evaluation of the therapeutic effectiveness of a trinitroglycerin spray in subjects with anginal syndromes]. PMID- 4995075 TI - [Ossification of the longitudinal ligament of the posterior cervical vertebrae]. PMID- 4995076 TI - Heart rate derived from blood pressure and other physiological signals. PMID- 4995077 TI - [Results of a systematic search for mycobacteria in the menstrual blood of tuberculous patients]. PMID- 4995078 TI - [Problem of spirograph as a potential source of infection]. PMID- 4995079 TI - [Examinations on the killing of Mycobacteria tuberculosis in chemo-thermo disinfection washing procedure]. PMID- 4995080 TI - [Taxonomy, morphology and antigenicity of ornithosis agents]. PMID- 4995081 TI - [Studies on the lysotype of Pseudomonas aeruginosa]. PMID- 4995083 TI - Clinical laboratory studies of the gorilla, chimpanzee, and orangutan. PMID- 4995082 TI - Recent developments in serologic methods for the diagnosis of coccidioidomycosis. 3. A soluble antigen fluorescent antibody test. PMID- 4995084 TI - Effects of alcohol and nitroglycerin on vascular responses in man. PMID- 4995085 TI - Further studies on the abnormal factor X (factor X Friuli) coagulation disorder: a report of another family. PMID- 4995086 TI - Repeated stimulation of amygdala in awake monkeys. PMID- 4995087 TI - Afferent inhibition in the cuneate nucleus of the rhesus monkey. PMID- 4995088 TI - Tremor at rest following cerebellar lesions in monkeys: effect of L-DOPA administration. PMID- 4995089 TI - [Ultrastructure of intravascular cells in uteroplacental spiral arteries at the beginning of gestation in the baboon, Papio cynocephalus]. PMID- 4995090 TI - [Demonstration by immuno-fluorescence of somatotropic cells and cells with prolactin in fetal hypophysis of bovines]. PMID- 4995091 TI - [Analysis of electric responses of smooth muscular fiber of rat uterus: demonstration of a slow calcium-sodium current]. PMID- 4995092 TI - [Demonstration of behavioral respiratory regulation in the rat]. PMID- 4995093 TI - [Distribution on the motor cortex of projections of the various cerebellar nuclei in the cat]. PMID- 4995094 TI - [Spectrofluorometric determination of epiphyseal serotonin in reptiles. Study of the variations of serotonin levels as a function of the period of lighting]. PMID- 4995095 TI - ["Substitutive polyembryony" and the problem of germinal line origin in the phasma Carausius morosus Br]. PMID- 4995096 TI - [Migratory capacity and degree of specific recognition of gastrula cells, grafted at the blastula stage, in Pleurodeles waltlii (Amphibia Urodele)]. PMID- 4995097 TI - [Extracellular material and vertebral chondrogenesis]. PMID- 4995098 TI - [Study, by spectral analysis, of cutaneous pigmentation in isogenous individuals of Pleurodeles waltlii Michah. (Amphibia Urodele) obtained by nuclear graft]. PMID- 4995099 TI - [Localization, by the method of interspecific grafts of the neural area from which adrenal cells arise in the bird embryo]. PMID- 4995100 TI - [Probable linkage between the locus PGM1 and peptidase C in man]. PMID- 4995101 TI - [Lipids of the chloroplasts of tomato leaf: effects of light on their composition in fatty acids]. PMID- 4995102 TI - [Comparative toxicity (Mammals, Insects, Acarians) of new trisubstituted derivatives (aryldialcoyl) of O phosphoric acid]. PMID- 4995103 TI - [Effects of imidazole and 2 of its derivatives on the secretion of insulin in the anesthetized dog]. PMID- 4995104 TI - [Pectinolytic function in Actinomycetales]. PMID- 4995105 TI - [Modifications of adenosine diphosphate (ADP) platelet aggregation in the Bolivians and Peruvians of the Altiplano. Statistical study]. PMID- 4995106 TI - [Inhibition and stimulation by azathioprine of the incorporation of thymidine by lymphocytes in mixed culture]. PMID- 4995107 TI - Questionnaire on cancer. PMID- 4995108 TI - The management of prostatic nodules. PMID- 4995110 TI - Unproven methods of cancer management. Kanfer neuromuscular or handwriting test. PMID- 4995109 TI - Cervical nodal metastases of unknown origin. PMID- 4995111 TI - The case against delayed operation for breast cancer. PMID- 4995112 TI - Method of evaluating children with Hodgkin's disease. PMID- 4995113 TI - A comparison of brain and liver catechol O-methyltransferase. PMID- 4995114 TI - Fungal metabolism of flavonoids. Purification, properties, and substrate specificity of an inducible laccase from Polyporus versicolor PRL 572. PMID- 4995115 TI - Characterization of the esterases of canine serum. PMID- 4995116 TI - [The Australia antigen and its relation to hepatitis]. PMID- 4995117 TI - [Exchange transfusion and cross circulation with baboons in the treatment of acute liver failure]. PMID- 4995118 TI - [Symposium: high energy radiotherapy]. PMID- 4995119 TI - [Case of Sturge-Weber syndrome with depressive seizure and hemisomatagnosia]. PMID- 4995120 TI - Studies on the meningococcal polysaccharides. I. Composition and chemical properties of the group A polysaccharide. PMID- 4995121 TI - Regulation of aspartokinase in Bacillus subtilis. The separation and properties of two isofunctional enzymes. PMID- 4995122 TI - Definition of cow's milk protein fraction evoking precipitating antibodies. PMID- 4995123 TI - Human antibodies to ruminant IgM concealing the absence of IgA in man. PMID- 4995124 TI - Comparative evaluation of commercial precipitating antisera against human IgA. PMID- 4995125 TI - A radioimmunoassay for C1 esterase. PMID- 4995126 TI - Cerebral paragonimiasis. PMID- 4995127 TI - The effects of chewable isosorbide dinitrate in coronary insufficiency. A report on exercise electrocardiograms in 13 patients. PMID- 4995128 TI - Major histocompatibility locus of rhesus monkeys (RhL-A). PMID- 4995129 TI - Conversion of tyrosine to L-dihydroxyphenylalanine using immobilized tyrosinase. PMID- 4995130 TI - [Influence of oral contraception upon the occurence of Candida albicans in the vagina]. PMID- 4995131 TI - [Wound infection after surgery in an old and a modern surgery department--a prospective study]. PMID- 4995132 TI - [Congenital spondyloepiphyseal dysplasia. A case]. PMID- 4995133 TI - [Practical interpretation of serologic tests for syphilis]. PMID- 4995134 TI - Failure to transfer bullous pemphigoid with serum from patients. PMID- 4995135 TI - Inhibition of the elastase-like esterase in human leukocyte granules by human leukocyte cell sap. PMID- 4995136 TI - Changes in the somatosensory cortical evoked potential produced by hypovolemic shock. PMID- 4995137 TI - Phenylalanine tolerance tests in simian primates. PMID- 4995138 TI - IgM antibodies in fish mucus. PMID- 4995139 TI - Herpesvirus saimiri. 3. Plaque formation under multi agar, methyl cellulose and starch overlays. PMID- 4995140 TI - The effects of DL-1-(4-hydroxyphenyl)-2-isopropylaminoethanol HCl (AL842) on intraocular pressure and pupil size of rhesus monkeys. PMID- 4995141 TI - [Value and limitations of EEG in the assessment of the relationship between craniocerebral trauma and epilepsy]. PMID- 4995142 TI - [Presence of IN antigen on various blood cells]. PMID- 4995143 TI - [Possibilities of sensitization of female children by D antigen after blood transfusion]. PMID- 4995144 TI - [Immunomorphological changes in the preallergic period in experimental tuberculosis]. PMID- 4995145 TI - [Comparative study of antigenic structure by immunoelectrophoretic analysis and by characterization reactions of enzymatic activities of the antigenic extracts of pathogenic fungi of the genus Aspergillus (A. fumigatus, A. flavus, A. terreus and A. nidulans)]. PMID- 4995146 TI - [The protein determinants of soluble endotoxins from Enterobacteriaceae]. PMID- 4995147 TI - [Electron microscopic study of gonococci in the urethral secretion of patients with gonorrhea]. PMID- 4995148 TI - [Maternal-fetal blood incompatability]. PMID- 4995149 TI - Structuring for.....continuing education within the hospital nursing service. PMID- 4995150 TI - Structuring for.....an interdisciplinary on-ward approach to inservice education. PMID- 4995151 TI - Structuring for.....continuing education within the professional association. PMID- 4995152 TI - Structuring for.....continuing education programs within the american heart association. PMID- 4995153 TI - Some thoughts on structuring for continuing education in nursing. PMID- 4995154 TI - Structuring for....continuing education in nursing within the university. PMID- 4995155 TI - The lengthened line: thrust-a must. PMID- 4995156 TI - Confrontation and search: a teaching-learning methodology. PMID- 4995157 TI - Editorial: interprofessional education. PMID- 4995158 TI - Interprofessional continuing education. PMID- 4995159 TI - Continuing education: necessity and opoortunity. PMID- 4995160 TI - A nursing inservice education program: policy of operation. PMID- 4995161 TI - A structural approach to inservice education. PMID- 4995163 TI - Significant others. PMID- 4995162 TI - Among regional medical programs--an enduring commitment. PMID- 4995164 TI - A counseling program for nurses. PMID- 4995165 TI - A private university contributes to community health. PMID- 4995166 TI - Developmental nursing. PMID- 4995167 TI - Four steps to self evaluation or what to do until the accreditors arrive. PMID- 4995168 TI - The American Nurses' Association and continuing education. PMID- 4995169 TI - The development of leadership in nursing. PMID- 4995170 TI - Continuing education in nursing comes to Mississippi. PMID- 4995171 TI - A self study tool for independent learning in nursing. PMID- 4995172 TI - Milwaukee's N. I. S. E. organization. PMID- 4995173 TI - Inservice education in a clinical research hospital. PMID- 4995174 TI - Nursing administration in long-term care facilities: a dual-kardex system. PMID- 4995175 TI - The time course of ischaemic neuronal changes in the primate brain following profound arterial hypotension, air embolism and hypoglycaemia. PMID- 4995176 TI - A possible role for prostaglandin E1 as a modulator for temperature regulation in the central nervous system of the cat. PMID- 4995177 TI - [Orientation at the time of hospital admission. 1. Orientation toward the environment]. PMID- 4995178 TI - [Orientation at the time of hospital admission. 2. Orientation of patients to ease their anxiety]. PMID- 4995179 TI - [Discussion. On selettion of the study theme, "Orientation at the time of hospital admission"]. PMID- 4995180 TI - [Activities of the nursing study group at the Toranomon Hospital]. PMID- 4995181 TI - [Discussion. Need for a workable schedule for the nurse with a family]. PMID- 4995182 TI - [On need for a workable schedule for the nurse with a family]. PMID- 4995183 TI - [Standards for geriatric nursing practice]. PMID- 4995184 TI - [Discussion on "Standards in geriatric nursing"]. PMID- 4995186 TI - [Revision of the law concerning blood collection. Medical technologists and nurses]. PMID- 4995185 TI - [Edith Cavell]. PMID- 4995187 TI - [Ecology of nursing. Introduction]. PMID- 4995188 TI - [Big medicine]. PMID- 4995189 TI - [Experience from the study in the United States. Nursing of patients with breast cancer. 1]. PMID- 4995190 TI - [The health of monkeys]. PMID- 4995191 TI - [Long-term treatment in hospitals]. PMID- 4995192 TI - Therapeutic abortion as a possible source of Rh immunization. PMID- 4995193 TI - [A case of cystic diverticula of the right kidney]. PMID- 4995194 TI - [Importance of antibodies in keratoplasty]. PMID- 4995195 TI - [Clinical, functional and morphological aspects after trabeculotomy of primates]. PMID- 4995196 TI - [Preliminary report on bacterial growth inhibition in lenses]. PMID- 4995197 TI - [Instinctive movements of man from a biologic and neuropathologic viewpoint]. PMID- 4995198 TI - Learning in rhesus monkeys after varying amounts of prefrontal lobe destruction during infancy and adolescence. PMID- 4995199 TI - Effect of low-level, low-frequency electric fields on EEG and behavior in Macaca nemestrina. PMID- 4995200 TI - Social behavior deficits of free-ranging monkeys after anterior temporal cortex removal: a preliminary report. PMID- 4995201 TI - Cortical areas exerting presynaptic inhibitory action on the spinal cord in cat and monkey. PMID- 4995202 TI - [Synaptic vesicles and pouches at the level of "active zones" of the neuromuscular junction]. PMID- 4995203 TI - [Histiocytic cells of pulmonary alveoli: extracellular evolution of secretion, in vitro; biochemical comparison with the surfactant]. PMID- 4995204 TI - [Effect of the injection of an "anti-parathyroid hormone" serum in the rat fetus]. PMID- 4995205 TI - [Development of the Wolffian duct in the mouse embryo cultivated in vitro in the presence of dihydrotestosterone]. PMID- 4995206 TI - [Modifications, in the rat, during development of the testis, of its inhibitory action on the Mullerian ducts in vitro]. PMID- 4995207 TI - [Monoamines of the pineal organ during the intra-uterine stages of development of an amniote. Studies in Lacerta vivipara (Jacquin), Reptile, Lacertilian]. PMID- 4995208 TI - [Ultrastructural modifications of the supraoptic nucleus of the rat by augmentation of the levels of endogenous catecholamines]. PMID- 4995209 TI - [Determination of estrogens in cow's milk]. PMID- 4995210 TI - [Influence of grouping on the growth and metamorphosis of the obstetrician toad: Alytes obstetricans Laur. Demonstration of a group effect]. PMID- 4995211 TI - [Labelled endogenous catecholamines in the central nervous system. Radioautographic study after tritiated L-3,4 dihydroxyphenylalanine (DOPA-3H)]. PMID- 4995212 TI - [Survival and power of autodifferentiation of outlines of organs, in organ culture, in the embryos of Loligo vulgaris Lam. (Cephalopoda, Teuthoidea)]. PMID- 4995213 TI - [Survival of a tumour held in organ culture after irradiation with x-rays]. PMID- 4995214 TI - [The transconformations of a molecule with 3 states]. PMID- 4995215 TI - [A new natural heteroside of quercetin, extracted from Vinca minor L.(Apocynacea)]. PMID- 4995216 TI - [Isoenzymes of lactate dehydrogenase during the 1st stages of development of the ovum of trout (Salmo irideus, Gibb)]. PMID- 4995217 TI - [Baleful action of the weed-killer 2,4D on the embryonic development and fecundity of feather game]. PMID- 4995218 TI - [Action of the gamma toxin of venom of Naja nigricollis on KB cells cultivated in vitro]. PMID- 4995219 TI - [The paratypes: common antigens of some groups of primates]. PMID- 4995220 TI - [Utilization of hybrid antibodies for the localization with electron microscopy of histocompatibility antigens HL.A in man]. PMID- 4995221 TI - [The iso-system of the digestive group of rabbits]. PMID- 4995222 TI - [An allotypic specificity of IgG of rabbit, which has been disclosed by specific precipitation, and on the antigenic motive of which glucidic structures participate]. PMID- 4995223 TI - [Demonstration of pancreatic parenchymatous lesions by a technique of transverse axial echotomographies]. PMID- 4995224 TI - [New experimental studies on some mycotoxicoses of cattle]. PMID- 4995225 TI - [Effect of pinealectomy on the melanic tumours of the golden hamster induced by administration (per os) of a single dose of 9,10-dimethyl-1,2-benzanthracene]. PMID- 4995226 TI - [Observations on the evolution of the fine structure of interstitial cells in the postnatal testis of white mice: continuity or perenniality of these cells]. PMID- 4995227 TI - [Influence of 2 surgical modifications of the small intestine on the renewal of rat enterocytes: the formation of a blind loop in the "holoxenic" rat. Ablation of the cecum in the "axenic" rat]. PMID- 4995228 TI - [Transformation of testosterone into dihydrotestosterone by the embryonic testis of mice]. PMID- 4995229 TI - [Organogenesis of the mesonephros in birds. Evolutive potentialities of the mesonephrogenic mesenchyma of the chick embryo]. PMID- 4995230 TI - [Effects of various fractions of extracts of embryonic liver of chickens on erythropoiesis in vitro]. PMID- 4995231 TI - [Release of catecholamines from adrenal cells of the chick embryo after acute poisoning with parathion]. PMID- 4995232 TI - [A kinetic model for the interpretation of simple molecular interactions]. PMID- 4995233 TI - [Oleanolic acid, anaerobe growth factor of wine yeast]. PMID- 4995234 TI - [Particles of viral asepct in stomach cells of the cuttle-fish Sepia officinalis L. (Mollusca, Cephalopoda)]. PMID- 4995235 TI - [Replication of fixed rabies virus in cellular suspension]. PMID- 4995236 TI - [Psychosexual development of women]. PMID- 4995237 TI - [Clinical and morphological study of tumors of the chemoreceptor areas]. PMID- 4995238 TI - [Experimental infection of monkeys with H. nana]. PMID- 4995239 TI - Round table. PMID- 4995240 TI - Functional morphology of the growing lung. PMID- 4995241 TI - Meeting on disodium cromoglycate (Intal-Lomudal). PMID- 4995242 TI - [Results with DSCG (Lomudal) in the treatment of bronchial asthma, especially of pollen asthma]. PMID- 4995243 TI - [Effects of disodium cromoglycate (Lomudal) in adult asthmatics]. PMID- 4995244 TI - [Effect of disodium cromoglycate and bronchoscopic results]. PMID- 4995245 TI - Inhibition of the bronchial reaction induced by allergen inhalation in children. PMID- 4995246 TI - Treatment of asthma with DSCG in juveniles during and after hospitalization. PMID- 4995247 TI - [The basis for regional chemotherapy in stomach cancer]. PMID- 4995248 TI - [Recommendations of the Gesellschaft fur Perinatale Medizin of the German Democratic Republic for the special care of high-risk pregnancy and birth]. PMID- 4995249 TI - [The C1-inactivator of guinea pig serum: titration, purification and characterization of the inactivator]. PMID- 4995250 TI - [C1-inactivator from guinea pig serum-mechanism of action. I. Effect of the inactivator on C1 in free solution]. PMID- 4995251 TI - [Combined immunization with live vaccines from brucellae of the 3 principal species]. PMID- 4995252 TI - [A scheme for phage typing of non-toxigenic diphtheria bacteria of the gravis type]. PMID- 4995253 TI - [The reactogenicity, harmlessness and immunologic effectiveness of the aerosol method of immunization against anthrax in a trial on humans]. PMID- 4995254 TI - [Production and analysis of antisera reacting with DNA of different origin]. PMID- 4995255 TI - Comparisons of serum lipid and uric acid content in white and Negro men. PMID- 4995256 TI - Clinical value and mode of action of chlorpropamide in diabetes insipidus. PMID- 4995257 TI - Further studies on a fetal pigment. PMID- 4995258 TI - [Study of the iodine cycle in diabetes mellitus and various metabolic disorders]. PMID- 4995259 TI - Lesions of the pontine tegmentum and conjugate gaze paralysis. PMID- 4995260 TI - Cerebrospinal fluid immunoglobulin G in childhood. Measurement by electroimmunodiffusion. PMID- 4995261 TI - Cerebral circulation. Effects of vasodilating drugs on blood flow and the microvasculature of ischemic and nonischemic cerebral cortex. PMID- 4995262 TI - Corneal ulcer due to Pseudomonas aeruginosa. A comparison of the disease in California and El Salvador. PMID- 4995263 TI - Irradiation of early carcinoma of the larynx. Significance of tumor extent. PMID- 4995264 TI - Long-term results with cryosurgery for Meniere's disease. PMID- 4995265 TI - Middle ear insufflation. PMID- 4995266 TI - Molecular species of lecithins from various animal tissues. PMID- 4995267 TI - [Presence of a preoptic nucleus in the diencephalon of Chimaera monstrosa Linne]. PMID- 4995268 TI - [Sex factors and resistance to hypoxia]. PMID- 4995269 TI - [Intracellular concentrations and ionic relative permeabilities of cell membrane of isolated and perfused rat liver]. PMID- 4995270 TI - [Mucicrinic effect of a duodenal hormone on the digestive tract]. PMID- 4995271 TI - [Influence of pregnancy on the response of hypothalamo-hypophyso-adrenal complex to aggressions]. PMID- 4995272 TI - [Presence of testosterone and androstenedione in the testis and plasma of newborn guinea pig]. PMID- 4995273 TI - [Structural and functional variations of the C cells during experimental hypothyroidism in the rat]. PMID- 4995274 TI - [Action of chloropromazine on conditioned avoidance reaction as a function of the stability of learning in Carassius auratus]. PMID- 4995275 TI - [Reticular response to the visual stimulus and late component of the intracortical response of the visual area]. PMID- 4995276 TI - [Serum proteins and chimerism of the liver of chimeras among the urodelan Amphibia: Pleurodeles waltlii Michah. and Triturus alpestris Laur]. PMID- 4995277 TI - [A theoretical model simulating the spindles of alpha waves of electroencephalogram]. PMID- 4995278 TI - [Definition of a method of histobiochemical analysis; making of ordered clusters of microtubes with semi-permeable walls intended for electrophoresis on cluster]. PMID- 4995279 TI - [Metabolism of tetrachloro 1,1,1,2-ethane]. PMID- 4995280 TI - [Action of frog virus 3 (FV3) on the synthesis of RNA by Sindbis virus]. PMID- 4995281 TI - [Utilization of mice macrophages to estimate the post-vaccinal anticholeraic immunity]. PMID- 4995282 TI - [Epileptic seizures and biologic rhythms]. PMID- 4995283 TI - Lithium carbonate (Eskalith ). For control of manic episodes in manic-depressive psychosis. PMID- 4995284 TI - Unwanted effects of anticonvulsant drugs. PMID- 4995285 TI - A double-blind comparison of nitrazepam versus diazepam in myoclonic seizure disorders. PMID- 4995286 TI - [Clinical aspects of Rh incompatibility. I. Transient disorders of erythropoiesis as a result of persistent Rh-antibodies after exchange transfusion]. PMID- 4995287 TI - Potential changes associated with rapid eye movement in the calcarine cortex. PMID- 4995288 TI - Auditory thresholds in monkeys asphyxiated at birth. PMID- 4995289 TI - [A fluorescence angiographic study of retinal vein obstruction]. PMID- 4995290 TI - Indigogenic methods for glycosidases. 3. An improved method with 4-Cl-5-Br-3 indolyl-beta-D-fucoside and its application in studies of enzymes in the intestine, kidney and other tissues. PMID- 4995291 TI - [Excitation rhythm of the nerve groups. 3. Tremor and clonus--mechanism of rhythm generation]. PMID- 4995292 TI - Inhibition of nucleolar RNP synthesis by cycloheximide as studied by high resolution radioautography. PMID- 4995293 TI - [The clinical importance of instrumental kidney calculi chemolysis. Kidney tolerance of ethylene-diamino-tetraacetic acid]. PMID- 4995294 TI - [Treatment of intestinal diseases with Bacillus strain 5832]. PMID- 4995295 TI - [Experience in the preparation of blood in preserving solution containing EDTA Na 2]. PMID- 4995296 TI - Prophylactic use of antimicrobial agents. PMID- 4995297 TI - Actinomycin D; renewed RNA synthesis after removal from mammalian cells. AB - Suppressed RNA synthesis exceeded control rates 2 hours after removal of actinomycin from serial lines of green monkey kidney cells in exponentially dividing monolayer cultures. Enhanced synthesis was directly related to the dose of actinomycin, and release from inhibition was temperature dependent. A broad range of RNA sizes was made after removal of drug, but cytoplasmic and nucleolar sedimentation profiles were abnormal for at least 20 hours. PMID- 4995298 TI - [Immunochemical properties of DNA]. PMID- 4995299 TI - [Chemotherapy of solid tumors]. PMID- 4995300 TI - [Principles of treatment of dermatomyositis in children]. PMID- 4995301 TI - Histidinemia: detection by routine newborn screening and biochemical observations on three unrelated cases. PMID- 4995302 TI - [Spectrophotometric analysis of amniotic fluid prenatal diagnosis of fetal erythroblastosis]. PMID- 4995303 TI - [Antigenic characteristics of the human brain]. PMID- 4995304 TI - [Lomudal in the treatment of asthma in young people]. PMID- 4995305 TI - [Disodium of cromoglycate or lomudal in the treatment of asthma]. PMID- 4995306 TI - [Treatment of asthma with disodium cromoglycate]. PMID- 4995307 TI - [Observations on 200 strains of mycobacteria collected in Central Africa]. PMID- 4995308 TI - [Remarks on the pathogenic experimental character of strains of Mycobacterium tuberculosis isolated in Central Africa]. PMID- 4995309 TI - Recovery of performance following electroanesthesia in primates. PMID- 4995310 TI - Preliminary observations on the effect of halothane and oxygen anesthesia on the immunologic response in man. PMID- 4995311 TI - [Scrapie and its strange virus]. PMID- 4995312 TI - Studies of the nerve growth factor by micro-complement fixations. Effects of physical, chemical and enzymatic treatments. PMID- 4995313 TI - Studies on fraction I protein. II. Comparison of physical, chemical, immunological and enzymatic properties between spinach and tobacco fraction I proteins. PMID- 4995314 TI - Glycoprotein I of Phaseolus vulgaris. Homogeneity and enzymic properties. PMID- 4995315 TI - Bacillus megaterium neutral protease, a zinc-containing metalloenzyme. PMID- 4995316 TI - Development of the oral flora in new born monkeys (Macaca irus). PMID- 4995317 TI - [Report on the scientific and didactic activity of the Phtisiologic Clinic of the University of Rome, of the Center of Studies of the Sanatorium-Hospital Carlo Forlanini of the I.N.P.S. in the course of 1966]. PMID- 4995318 TI - Study of creatine kinase in the invertebrate. PMID- 4995319 TI - Glucose and free fatty acid metabolism in perfused hearts of normal and hypothyroid monkeys (Saimiri sciureus). PMID- 4995320 TI - Cleavage of human ova in vitro. PMID- 4995321 TI - Studies of DNA-induced heritable alteration of mammalian cells. AB - An intercellular interaction between mouse Ehrlich ascites tumor and non malignant Chinese hamster cells occurred when these were co-cultured. That the intercellular processes which formed had emanated from the EA cells was revealed by immunofluoroscopy using anti-EA antiserum, and by direct microscopic examination. A passage of DNA from the EA to the CH cells was also observed. On long-term co-culture, new cell forms arose which were isolated, cloned, and propagated. They showed a CH karyotype and had acquired oncogenic potential and the ability to synthesize murine-specific antigens. These same heritable properties were also acquired by CH cells following their exposure to DNA isolated from EA cells. PMID- 4995322 TI - [Fundamental studies on the immune adherence phenomenon]. PMID- 4995323 TI - [Complications after exchange transfusion using the umbilical vein in relation to preventive antibiotic administration]. PMID- 4995324 TI - [Physiopathology and biochemistry in the treatment of surgical patient. Acid-base equilibrium]. PMID- 4995325 TI - [Repeating of sensitivity tests with tuberculosis bacteria]. PMID- 4995326 TI - [Determination of adequate drug combinations in the treatment of cavernous tuberculosis]. PMID- 4995327 TI - [Chemotherapy of inoperable bronchial carcinoma]. PMID- 4995328 TI - Experimental formation of gallstones in the squirrel monkey. PMID- 4995329 TI - The fate of challenge schistosome cercariae in a monkey immunized by cercariae exposed to high doses of x-irradiation. PMID- 4995330 TI - In vitro sensitivity of measles virus to 6-azauridine. PMID- 4995331 TI - Deoxyribonucleic acid (DNA) and antibodies to DNA in the serum of hamsters and man infected with schistosomes. PMID- 4995332 TI - [Distribution of the exposure dosage in patients carrying radionuclides and related radio protective problems]. PMID- 4995333 TI - Rubella and the eye specialist. PMID- 4995334 TI - Hematocrit value, blood volume, and cardiac output in extensive burns. PMID- 4995335 TI - An assessment of immunosuppressive agents in experimental peripheral nerve transplantation. PMID- 4995336 TI - Supranormal dietary intake in thermally injured hypermetabolic patients. PMID- 4995337 TI - [Cytochemical studies of the fine structure of Klossia helicina (Coccidia, Adeleidea). I. Morphology and cultivation of Klossia helicina]. PMID- 4995338 TI - Report on a hand-reared squirrel monkey (Saimiri sciureus). PMID- 4995339 TI - [2 cases of spontaneous common bile duct perforation in adults]. PMID- 4995340 TI - Sex differences in emotional behaviour in mammals including man: endocrine bases. PMID- 4995341 TI - Determination of methanol and its application to measurement of pectin ester content and pectin methyl esterase activity. PMID- 4995342 TI - [Precipitating and agglutinating antigens of Pseudomonas pseudomallei (Whitmore's bacillus). II. Demonstration of precitating antigens common to Yersinia pestis and Pseudomonas pseudomallei]. PMID- 4995343 TI - Spatial vision. PMID- 4995344 TI - Audition. PMID- 4995345 TI - Growth retardation and thyroxine-binding globulin deficiency. PMID- 4995347 TI - 'Little leopard' syndrome. Description of 3 cases and review of 24. PMID- 4995348 TI - [Auricular rhythm disease. Clinical, electrical and developmental study of 43 cases]. PMID- 4995349 TI - [Angiographic signs of acute pulmonary embolism]. PMID- 4995350 TI - [Electrocardiographic changes during spontaneous angina crisis]. PMID- 4995351 TI - [Determination of the mechanical properties of the cardiac fibers in man]. PMID- 4995346 TI - Bacterial infection in the fetus and newborn. PMID- 4995352 TI - [The value of the gamma-angiocardiogram in the study of left-right intrathoracic shunts]. PMID- 4995353 TI - [Diphenylhydantoin and digitalis toxicity]. PMID- 4995354 TI - Isolation of a macroglycopeptide from human platelets. PMID- 4995355 TI - Pigments in the red nucleus and substantia nigra in man and in representative old and new world monkeys. PMID- 4995356 TI - [Postoperative lithiasis of the common bile duct]. PMID- 4995357 TI - [General effects of x-ray on the embryo of the green lizard (Lacerta viridis Laur)]. PMID- 4995358 TI - [Study of the effects of hydroxyurea: cytological analysis and cytophotometric determination of deoxyribonucleic acids of chicken fibroblasts cultivated in vitro]. PMID- 4995359 TI - [Preliminary study of a photosensitive structure in the central region of the protocerebron of Porcellio dilatatus (Brandt.), Crustacea Isopodous Oniscoid]. PMID- 4995360 TI - [Differentiation of cells of cerebral hemispheres of chick embryo in culture]. PMID- 4995361 TI - [Study of coronary circulation with rubidium 86]. PMID- 4995362 TI - [Effect of density of goruping on aggression and reproductive functions of female mice]. PMID- 4995363 TI - [New observations on the intervention of prolongations of somites in the precocious morphogenesis of limbs, in the slow-worm embryo (Anguis fragilis L.)]. PMID- 4995364 TI - [The effect of fetectomy and ligature of the interplacental fetal vessels on the ultrastructure of placental villosities in Macaca mulatta]. PMID- 4995365 TI - [A study with computer of the correlation between modifications of serum proteins in human pathology]. PMID- 4995366 TI - [Experimental demonstration of the simulating action of biguanides (phenformin, metformin) on insulin secretion]. PMID- 4995367 TI - [General properties of some strains belonging to the genus Alcaligenes. Taxonomic value of this tudy]. PMID- 4995368 TI - [Inhibitors of the murine leukemia sarcoma group viruses. Silicotungstates]. PMID- 4995369 TI - [Immunostimulating effect of an imidotiiazole in the immunization of mice against Brucella abortus infection]. PMID- 4995370 TI - [Hybridization between 2 cell lines of the Chinese hamster with different tumorigenic powers]. PMID- 4995372 TI - The synchronization of Bacillus subtilis by the relaxation of a division control system. PMID- 4995371 TI - [1st nnnbloody recording of the pulsatility of the arterioles of the breast by radio-photo-electric means (cinedensigraphy)]. PMID- 4995373 TI - Naphthylamidases of Sarcina lutea. PMID- 4995374 TI - The regulation of phenolic acid sysdtness in Bacillus subtilis. PMID- 4995375 TI - Comparison between the attigenic components extracted from virulent and avirulent strains of mycobacteria. PMID- 4995376 TI - The anatomy of "paleocortex". A critical review. PMID- 4995377 TI - Social signals in squirrel monkeys: analysis by cerebral radio stimulation. PMID- 4995378 TI - [Zinc deficiency in human and animal nutrition]. PMID- 4995379 TI - Studies of colonic carcinoma antigens. PMID- 4995380 TI - Formation of protoplasts from resting spores. AB - Coat-stripped spores suspended in hypertonic solutions and supplied with two essential cations can be converted into viable protoplasts by lysozyme digestion of both cortex and germ cell wall. Calcium ions are necessary to prevent membrane rupture, and magnesium ions are necessary for changes indicative of hydration of the core, particularily the nuclear mass. Since remnant spore coat covered such protoplasts of Bacillus subtilis and the germ cell wall of B. cereus spores is not lysozyme digestible, coatless spores of B. megaterium KM were more useful for these studies. Lysozyme digestion in cation-free environment produced a peculiar semi-refractile spore core free of a cortex but prone to rapid hydration and lytic changes on the addition of cations. Strontium could replace Ca(2+) but Mn(2+) could not replace Mg(2+) in these digestions. When added to the spores, dipicolinic acid and other chelates appeared to compete with the membrane for the calcium needed for stabilization during lysozyme conversion to protoplasts. It is argued that calcium could function to stabilize the inner membrane anionic groups over the anhydrous dipicolinic acid-containing core of resting spores. PMID- 4995381 TI - Formation of tumor-like structures on legume roots by Rhizobium. AB - Tumor-like structures appeared on the roots of Medicago sativa, Alysicarpus vaginalis, and Trifolium pratense inoculated with a non-nodulating strain of Rhizobium trifolii or with irradiated cultures of either of two nodulating Rhizobium strains. The structures were composed of disorganized plant tissues which, on the basis of microscopic examination, were devoid of bacterial cells. Rhizobia which could nodulate legumes of one cross-inoculation group and which were able to induce formation of such tumor-like structures on plants of a second cross-inoculation group were isolated from extracts of these root growths. The apparent tumorogenic activity of some of the rhizobia, but not their nodulating capacity, was lost when the bacteria were transferred in laboratory media. PMID- 4995382 TI - Isolation from the mushroom Agaricus bisporus and chemical synthesis of gamma-L glutaminyl-4-hydroxybenzene. PMID- 4995383 TI - Gamma-L-glutaminyl-3,4-benzoquinone. Structural studies and enzymatic synthesis. PMID- 4995384 TI - Rabbit muscle adenosine 5'-monopbosphate aminohydrolase. Characterization as a zinc metalloenzyme. PMID- 4995385 TI - Oxygenated form of protocatechuate 3,4-dioxygenase, a non-heme iron-containing dioxygenase, as reaction intermediate. PMID- 4995386 TI - Experimental alteration of coupling resistance at an electrotonic synapse. AB - Adjacent segments of the septate axon of the crayfish Procambarus are electrotonically coupled by junction located in the septa between them (see Pappas et al. 1970. J. Cell Biol.49:173). The coupling resistance at the septa was changed by several experimental treatments. Mechanical injury to an axon increased coupling resistance (more than 7-fold); no recovery of coupling resistance was observed, although the resting potential and resistance of the injured axon could return to near normal levels. Immersion in salines with Na propionate substituted for NaCl increased coupling resistance (mean: 6.1-fold). On return of the preparation to normal saline, coupling resistance recovered virtually completely. Immersion in low Ca(++) solutions moderately increased coupling resistance (3.5-fold or less), but return to normal saline was followed by large increases in coupling resistance (5-100-fold). 60 nM Ca(++) is near the maximum concentration that leads to increased coupling resistance on return to normal saline. Large increases in coupling resistance are associated with separation of junctional membranes (Pappas et al. 1970. Ibid.); calculations show that the separated membranes greatly increase in resistance. Increase in coupling resistance is probably an important response to injury. Mechanisms underlying changes reported here may be relevant to normal physiological processes of coupling and decoupling. PMID- 4995387 TI - Morphological correlates of increased coupling resistance at an electrotonic synapse. AB - Close appositions between axonal membranes are present in the septum between adjacent axonal segments of the septate or lateral giant axons of the crayfish Procambarus. In sections the closely apposed membranes appear separated by a space or gap. The use of lanthanum indicates that there may be structures connecting the apposed membranes. The apparent gap is actually a network of channels continuous with the extracellular space. Adjacent axonal segments are electrotonically coupled at the septa. The coupling resistance is increased by mechanical injury of an axon, immersion in low Cl(-) solutions, and immersion in low Ca(++) solutions, followed by a return to normal physiological solution. Septa at which coupling resistance had been measured were examined in the electron microscope. The induced increases in coupling resistance are associated with separation of the junctional membranes (with the exception of the moderate increases during immersion in low Ca(++) solutions). Schwann cell processes are present between the separated axonal membranes. When nerve cords in low Cl(-) solutions are returned to normal physiological solution, coupling, i.e., electrotonic synapses. A model of an electrotonic synapse is proposed in which tween axonal membranes are again found. The association between the morphological and physiological findings provides further evidence that the junctions are the sites of electrotonic coupling, i.e., electrotonic, synapses. A model of an electrotonic synapse is proposed in which intercytoplasmic channels not open to the extracellular space are interlaced with a hexagonal network of extracellular channels between the apposed junctional membranes. PMID- 4995388 TI - Diazepam in the treatment of childhood epilepsy. PMID- 4995389 TI - [Treatment of retinal vein occlusion using enzyme inhibitors]. PMID- 4995390 TI - [Clinico-diagnostic importance of antigenic gastric juice esterase. VI A. Semiquantitative, immunologic and electrophoretic enzyme demonstration]. PMID- 4995391 TI - [Long term and permanent therapy of chronic hepatitis]. PMID- 4995392 TI - Monkey models for infectious hepatitis. PMID- 4995393 TI - Evidence for duplication of the haemoglobin gamma-chain locus in Macaca nemestrina. PMID- 4995394 TI - [Immunohistochemical localization of serum proteins in human spermatozoids]. PMID- 4995395 TI - [Occurrence of Trypanosoma cruzi in the milk of infected mice]. PMID- 4995396 TI - [Comparative anatomical studies on the ultrastructure of the dental pulp]. PMID- 4995397 TI - The monkey colony at Downe. PMID- 4995398 TI - [Inhibition of polyphenoloxidase by cytostatics]. PMID- 4995399 TI - Changes in vasculature of the periodontium associated with tooth movement in the rhesus monkey and dog. PMID- 4995400 TI - In vitro incorporation of [14C] L-leucine into monkey (Macaca irus) parotid and submandibular gland proteins. PMID- 4995401 TI - The effect of various factors on the extraction of protein from the predominant microorganisms in human dental plaque. PMID- 4995402 TI - [Volume change during myofibril contraction and relaxation]. PMID- 4995403 TI - Atavistic ocular ossicle. PMID- 4995404 TI - The effect of surgical operation on thyroid activity. PMID- 4995405 TI - Clinical significance of 7s IgM in monoclonal IgM diseases. AB - The sera from 117 patients with diseases associated with a high production of monoclonal IgM were analysed for the presence of low molecular weight (7s) IgM by using a simple thin-layer Sephadex technique. 7s IgM was found in the sera of patients with myelomata (66%), lymphomata (45%), and Waldenstrom's macroglobulinaemia (20%), but was absent from the sera of patients with benign monoclonal macroglobulinaemia.This technique provides a cheap and practical test which may be valuable in selecting patients with lymphomata from those with benign lesions. PMID- 4995406 TI - Intramammary inoculation of mice with scrapie. PMID- 4995407 TI - [Long-term results of lung resection in polyresistant cavitary tuberculosis]. PMID- 4995408 TI - The kinetics of the action of carbenicillin on Pseudomonas aeruginosa in plasma. PMID- 4995409 TI - Coordinately bound calcium as a cross linking agent in elastin and as an activator of elastolysis. PMID- 4995410 TI - [Clinical importance of the determination of leukocyte alkaline phosphatase in the course of hemoblastosis]. PMID- 4995411 TI - [Transition of chronic idiopathic cryoagglutininemia into Hodgkin's disease]. PMID- 4995412 TI - [Pneumococcal sepsis caused by acute agranulocytosis in the course of infectious mononucleosis. Report of a case]. PMID- 4995413 TI - Occupational and non-occupational factors associated with vesical neoplasm in Ireland. PMID- 4995414 TI - Experimental modification of the chemistry and biology of the aging process. PMID- 4995415 TI - [Prospects of the clinical use of immunosuppressive agents in control of materno fetal Rh isoimmunization and in attempted prevention. (Theoretical presuppositions and preliminary clinical experiences)]. PMID- 4995416 TI - [Preliminary clinical experiences with immunosuppressive agents in prenatal treatment of Rh isoimmunization]. PMID- 4995417 TI - [The effect of carbonic anhydrase on transplacental passage of hydrogen ions]. PMID- 4995418 TI - A new malaria parasite in Hylopetes alboniger Hodgson. PMID- 4995419 TI - The effects of various treatments on the surfaces of the cercariae and schistosomula of Schistosoma mansoni. PMID- 4995420 TI - Properties of DNA from some malarial parasites. PMID- 4995421 TI - Immunity of rats and mice following injection with 60Co irradiated Babesia rodhaini infected red cells. PMID- 4995422 TI - Short-term culture of Plasmodium knowlesi. PMID- 4995423 TI - Theileria parva: comparative infection rates of adult and nymphal Rhipicephalus appendiculatus. PMID- 4995424 TI - Local production of antibody by the lactating mammary gland of the ewe and the effect of systemic immunization. PMID- 4995425 TI - The fine structure of intra-erythrocytic stages of Nuttallia (Babesia) microti. PMID- 4995426 TI - Multiplication of scrapie agent in mouse spleen. PMID- 4995427 TI - [Diagnosis and therapy of listeriosis in pregnancy and in the puerperium]. PMID- 4995428 TI - [Experimental studies on application of adhesives in lung resection]. PMID- 4995429 TI - [Maternal serologic analysis and histoimmunologic localization of IgG, IgM and IgA immunoglobulins in ovular tissue during the 1st trimester]. PMID- 4995430 TI - The isolation and properties of nucleohistonefrom the fission yeast, Schizosaccharomyces pombe. PMID- 4995431 TI - Isolation from Avena leaf tissues of a nuclease with the same type of specificity towards RNA and DNA. Accumulation of the enzyme during leaf senescence. PMID- 4995432 TI - Pathophysiology of coronary circulation. PMID- 4995433 TI - Pulmonary function at rest and during exercise following bagassosis. PMID- 4995434 TI - Focal neurological manifestations in hypercalcemia. PMID- 4995435 TI - Electro-encephalographic aspects of Lennox-syndrome. PMID- 4995436 TI - A clinical note on a new antiepileptic 'Depakine'. PMID- 4995437 TI - Immunochemical studies on pepsinogens A, C and D from the smooth dogfish, Mustelus canis. PMID- 4995438 TI - Antimetabolites produced by microorganisms. II. L-2-amino-4-pentynoic acid. PMID- 4995439 TI - Synthesis of 3'-deoxykanamycin effective against kanamycin-resistant Escherichia coli and Pseudomonas aeruginosa. PMID- 4995440 TI - Area analysis of pressure-volume hysteresis in mammalian lungs. PMID- 4995441 TI - Effects of sedation and posture on pulmonary gas exchange in the baboon. PMID- 4995442 TI - A method for perfusion of cerebral ventricles of the conscious monkey. PMID- 4995443 TI - Purification and properties of seminal vesicle ribonucleases. PMID- 4995444 TI - Relaxation of glycerinated muscle fibers and clearing response of myosin B in magnesium-inosine triphosphate medium. PMID- 4995445 TI - Localization of cellulase components in Pseudomonas fluorescens var. cellulosa. PMID- 4995446 TI - Purification and properties of phosphotransacetylase from Lactobacillus fermenti. PMID- 4995447 TI - Electron microscopic observations on growing and dividing protoplasts of Bacillus megaterium. PMID- 4995448 TI - Comparison of galactokinase induction in protoplasts and intact bacteria of Bacillus megaterium 216. PMID- 4995449 TI - [Branched chain amino acid transaminase isozymes in various cancer cells and in the process of oncogenesis]. PMID- 4995450 TI - Experimental middle ear homografts. PMID- 4995451 TI - An objective study of the effect of betahistine hydrochloride on hearing and vestibular function tests in patients with Meniere's disease. PMID- 4995452 TI - Toxicological evaluation of carbon monoxide in humans and other mammalian species. PMID- 4995453 TI - The first heart transplant in man: brief review with notes on a more recent case. PMID- 4995454 TI - The use of ALG in 56 cases of heart transplantation. PMID- 4995455 TI - In vivo testing of antihuman lymphocyte sera. PMID- 4995456 TI - Prevention of infection after cardiac transplantation. PMID- 4995457 TI - [Treatment of viral infections during immunosuppression]. PMID- 4995458 TI - [Comparative studies on prevention of thromboembolism using panthesin-hydergin]. PMID- 4995459 TI - Blockade by polyphloretin phosphate of the prostaglandin F2a action on isolated human bronchi. PMID- 4995460 TI - [Economic and social aspects in relation to the long term prevention of relapses in manic-depressive psychoses using lithium salts]. PMID- 4995461 TI - [Accessory perichondrial ossifications in the elbow joint with chondromatosis and secondary nerve and muscular atrophy, represented on the arthrogram]. PMID- 4995462 TI - Quantitative estimation of human carbonic anhydrases B and C by electrophoresis in antibody containing agarose. PMID- 4995463 TI - Galactosemia: evidence for a structural gene mutation. AB - Identical immunoprecipitin reactions appeared in double immunodiffusion between rabbit anltibodies to human galactose-1-phosphate uridyl transferase and red cell preparations from both normal and galactosemic individuals. The galactosemic erythrocyte preparations quantitatively absorbed the antiboy that immunoprecipitates enzymatically active galactose-1-phosphate uridyl transferase. PMID- 4995464 TI - About boxing: review of historical and medical aspects. PMID- 4995465 TI - IV. Detection and differentiation of M-proteins by the acid-gel reaction--a re evaluation. PMID- 4995466 TI - [Morphological and some histo- and biochemical changes in the heart during fetal and neonatal hemolytic disease]. PMID- 4995467 TI - Myrmicacin, the first insect herbicide. PMID- 4995468 TI - Blood coagulation and fibrinolysis. PMID- 4995469 TI - Microbiological determination of deoxyribose derivatives in urine. PMID- 4995470 TI - Therapy of Hodgkin's disease. PMID- 4995471 TI - [Autoradiography as a method of current functional morphology]. PMID- 4995472 TI - [Value of weak agglutining titers in the diagnosis of bovine brucellosis]. PMID- 4995474 TI - Biosynthesis of monkey growth hormone and prolactin in vitro. PMID- 4995473 TI - Radioimmunoassay for rhesus monkey luteinizing hormone(LH) with anti-ovine LH serum and ovine LH-131-I. PMID- 4995475 TI - Thyrotropin releasing hormone (TRH) stimulation of thyroidal radioiodine release in the rat: comparison between intravenous and intraventricular administration. PMID- 4995476 TI - Sensitization to the enzymes in detergents. PMID- 4995477 TI - The Australia (hepatitis-associated) antigen in fibrinogen and other fractions of human plasma. AB - Human plasma containing the Australia (hepatitis-associated) antigen was fractionated by the cold ethanol method of Cohn, Strong, Hughes, Mulford, Ashworth, Melin, and Taylor (1946) and small aliquots were examined for the presence of this antigen by immunodiffusion and by electron microscopy. The findings were in general agreement with the postulated risk of transmitting hepatitis by blood derivatives. The Australia (hepatitis-associated) antigen was detected in fibrinogen, thrombin, and antihaemophilic globulin as well as in other fractions. The antigen was not found in gamma globulin (immunoglobulin fraction) nor in albumin.The use of radioiodinated fibrinogen for the diagnosis of deep vein thrombosis is discussed and it is concluded that the use of fibrinogen for diagnostic procedures should be assessed against the possible risk of hepatitis. PMID- 4995478 TI - Principles of protein estimation by radial immunodiffusion. PMID- 4995479 TI - Comparison of three serological methods for the detection of hepatitis-associated antigen. AB - Serum hepatitis (Australia) antigen in the sera of hepatitis patients and carriers can be detected in one and a half to three hours by crossover electrophoresis. The method is more sensitive than the immunodiffusion technique commonly employed in this field. It is of the same order of sensitivity as complement fixation but is less complicated.Crossover electrophoresis is thus the method of choice for the rapid screening of sera for hepatitis antigen; complement fixation may be used for quantitative determination of antigen in positive cases. PMID- 4995480 TI - DNA strand reassociation and polyribonucleotide binding in the African green monkey, Cercopithecus aethiops. PMID- 4995481 TI - Tick-borne typhus (Rocky Mountain spotted fever). Epidemiologic trends, with particular reference to Virginia. PMID- 4995482 TI - [Diagnostic significance of precipitating antibodies against intra- and extracellular polysaccharides of Candida albicans]. PMID- 4995483 TI - [Surgical treatment of malleolar fractures]. PMID- 4995484 TI - [Schimmelpenning syndrome. Sebaceous nevus combined with eye abnormalities, seizures and mental retardation]. PMID- 4995485 TI - [BCG vaccination in apes. Experiences from the Frankfurt Zoo]. PMID- 4995486 TI - [Recurrent abortion caused by Rh isoimmunization. Histoimmunologic study on Rh antigen in ovular tissue]. PMID- 4995487 TI - Pulp response in the rhesus monkey to "composite" dental restorative materials in unlined cavities. PMID- 4995488 TI - Effects of a sclerosing agent on odontogenesis. PMID- 4995489 TI - [The antiviral agent NPT 10,381. Clinical and biostatistical study]. PMID- 4995490 TI - [Experimental contribution to the study of heterotopic ossifications. II. Critical analysis of the behavior of autologous heterotopic grafts of rabbit dental pulp: a) surrounded by autoplastic tissue in the eye chamber: b) intra corneal parenchymal]. PMID- 4995491 TI - [Changes in maternal blood bilirubin levels in Rh isoimmunization (comparative study with antiboyd levels, urinary estriol and amniotic bilirubin]. PMID- 4995492 TI - Diverticulum of the left ventricle in a child with fatal cerebral embolization. PMID- 4995493 TI - Pseudopericarditis in diabetic ketoacidosis. PMID- 4995494 TI - In vitro studies of 100 strains of meningococci: clinical implications. PMID- 4995495 TI - [Shock in diabetic coma]. PMID- 4995496 TI - [Importance of systematic detection and identification of irregular antibodies in pregnant women where anti D+ jka immunization is recognized tardily]. PMID- 4995497 TI - Longitudinal growth of the lumbar articular processes with reference to the development of clefts. PMID- 4995498 TI - [Histochemical studies on the adrenergic innervation of the chamber angles in the monkey's eye]. PMID- 4995499 TI - [A case of ocular dysgenesis caused by fetal metastatic ophthalmia]. PMID- 4995500 TI - [Nerve fibers of blood vessels found in the adventitia of an ateriole in monkey optic nerve head, and nerve-endings found in the wall of an arteriole in monkey retina]. PMID- 4995501 TI - [Blood supply in the vicinity of the oculomotor nuclei]. PMID- 4995502 TI - Effects of ouabain on splanchnic hemodynamics in the rhesus monkey. PMID- 4995503 TI - [Effect of tetracycline in combination with other antibiotics on causative agents of purulent infection]. PMID- 4995504 TI - Distribution of labelled calcium-, yttriumand chromium-chelates of EDTA in rats. PMID- 4995505 TI - [Echocardiography. Use and contribution to mitral cardiopathies]. PMID- 4995506 TI - [Echography by ultrasonics in cardiac pathology (experience of 1 year's use)]. PMID- 4995507 TI - [Physiological variations of the venous return registered by transcutaneous route at the level of the internal jugular vein extra-respiratory variation]. PMID- 4995508 TI - [Corrected arterial transposition in 41 cases]. PMID- 4995509 TI - [Hemodynamic study of orificial aortic stenosis using a micromanometer]. PMID- 4995510 TI - [Use of lignocain in the treatment of the hyperexcitability syndrome of recent myocardial infarct]. PMID- 4995511 TI - [Comparison of the cardiac output measured by iodine 131 and that measured by the Fick method]. PMID- 4995512 TI - [Use of dye dilution curves in examination of the tricuspid valve]. PMID- 4995513 TI - [Hemodynamic study of cardiac tamponade caused by hemopericardium (the paradoxal pulse phenomenon)]. PMID- 4995514 TI - [Carcinoid tumor of the small intestine complicated by endocardial fibrosis of the right heart]. PMID- 4995516 TI - Plurimodal heterogeneity of base composition of DNA isolated from Bacillus subtilis. PMID- 4995517 TI - Isolation and identification of a new toxin, altenuene, from the fungus Alternaria tenuis. PMID- 4995515 TI - Chemical markers of transplantation individuality solubilized with sonic energy. PMID- 4995518 TI - Contact dermatitis. 8. The significance of nickel sensitivity in women. PMID- 4995519 TI - [Various forms of esterase activities in E. coli]. PMID- 4995520 TI - [Ultrastructural immunoperoxidase: localization of antigens of the densonucleus virus (VDN) founded on the structural properties of peroxidase]. PMID- 4995521 TI - [New data on the routes of alimination of rabies virus in infected animals]. PMID- 4995522 TI - [An anti-heparin immunoglobulin in a hyperlipidemic serum. (A new variety of auto antibody hyperlipidemia)]. PMID- 4995523 TI - [Effects of stimuli of chemical (volatile fatty acids, ammonia) or physical origin contained in silage on the development of the rumen]. PMID- 4995524 TI - [Selection of mutants of lambda bacteriophage incapable of replicating]. PMID- 4995525 TI - [Variability of anti-monkey antibodies in human AB serum]. PMID- 4995526 TI - Formation of biologically active substances by rhizosphere bacteria and their effect on plant growth. PMID- 4995527 TI - Quantitative immunology of immune hemolytic anemia. I. The fixation of C1 by autoimmune antibody and heterologous anti-IgG antibody. AB - The fixation of the first component of complement (C[unk]1) by rabbit and goat anti-IgG antibodies reacting with auto- or isoimmune antibodies attached to red cells has been investigated. Two molecules of the rabbit IgG anti-IgG were required to fix a single molecule of C[unk]1, whereas only one molecule of goat IgM anti-IgG was required. The relationship between the number of auto- or isoimmune antibody molecules attached to the red cells and the amount of C[unk]1 fixed by anti-IgG was determined by the concentration of anti-IgG. A concentration of anti-IgG was found such that the number of molecules of C[unk]1 fixed was directly proportional to the concentration of auto- or isoimmune antibody. By this method a sensitive, reproducible minimum estimate of the amount of cell-bound and serum antibody could be made. PMID- 4995528 TI - Study on the glutamylpolypeptide antigen in the genus Bacillus. I. Preparation of D-glutamylpolypeptide by gel filtration. PMID- 4995529 TI - Intraluminal duodenal diverticulum. PMID- 4995530 TI - Hemoglobin A2. What is it for? PMID- 4995531 TI - Cats and childhood leukemia. PMID- 4995533 TI - [Visiting an elderly unattended couple in a rural village]. PMID- 4995532 TI - Serum immunoglobulin D level in healthy adults in Thailand. PMID- 4995534 TI - [Body temperature determination]. PMID- 4995535 TI - [Trial of a case involving the accidental death of a blood donor at the Chiba University Hospital. Statement by the nurse, a co-defendant]. PMID- 4995536 TI - [Trial of a case involving the accidental death of a blood donor at the Chiba University Hospital. Comment by the attorney for the defense]. PMID- 4995537 TI - [Trial of a case involving the accidental death of a blood donor at the Chiba University Hospital. Statement by the attorney for the defense]. PMID- 4995538 TI - [Trial of a case involving the accidental death of a blood donor at the Chiba University Hospital. Comment of a nurse]. PMID- 4995539 TI - [Trial of a case involving the accidental death of a blood donor at the Chiba University Hospital. Defense of the nurse]. PMID- 4995540 TI - [Information on computers. 11. The world of information and computers]. PMID- 4995541 TI - [Intensive care units. 11. Monitoring systems. 2]. PMID- 4995542 TI - [People concerned for public welfare]. PMID- 4995543 TI - [Meniere's disease]. PMID- 4995544 TI - [A short history of diseases of the world. Measles]. PMID- 4995545 TI - [Pre- and post-operative nursing of a child with heart septal defect]. PMID- 4995546 TI - [Nurse overseas. 11. Private patient ward]. PMID- 4995547 TI - Skin test for medullary thyroid carcinoma. PMID- 4995548 TI - [Long-term treatment of chronic bronchitis with the broadspectrum chemotherapeuticum "Bactrim"]. PMID- 4995549 TI - [Duodenal diverticulum (with special reference to the diagnosis, differential diagnosis and complications)]. PMID- 4995550 TI - [Neutron radiation protection on betatron]. PMID- 4995551 TI - [Content of zinc and activity of carbonic anhydrase in tissues in experimental leukosis]. PMID- 4995552 TI - [Biochemical changes in regenerating liver of animals]. PMID- 4995553 TI - [Nuclear groups and the problem of nuclear classes. A theoretical study, based on observations in the sceletal muscle of the rat]. PMID- 4995554 TI - Amyloid induction with casein in mice of different ages and investigation for casein antibodies using the single radial diffusion technique. PMID- 4995555 TI - Center-surround balance in receptive fields of cells in the lateral geniculate nucleus. PMID- 4995556 TI - [Dehydrogenase activity of various strains of Mycobacterium tuberculosis]. PMID- 4995557 TI - [Effect of various antibiotics on the replication of bacteriophages of group CAM (cereus anthracis mycoides)]. PMID- 4995558 TI - [Passive quantitative immunohemolysis of erythrocytes sensitized to an antigen by chromium chloride: practical applications (hormonal titrations, titrations of bacterial antigens and antibodies, research on immunocompetent cells)]. PMID- 4995559 TI - The biosynthesis of thiamine. A yeast enzyme system which converts 2-methyl-4 amino-5-aminomethylpyrimidine to 2-methyl-4-amino-5-hydroxymethylpyrimidine. PMID- 4995560 TI - Mitochondrial autonomy. Studies on the mitochondrial glycoprotein: glucosyl and mitochondrial glycoprotein: mannosyl transferase enzyme systems of rat liver mitochondria utilizing endogenous acceptors. PMID- 4995561 TI - [Removal of an embolized venous catheter from the right ventricle in normothermal interruption of circulation]. PMID- 4995562 TI - Automated immunoprecipitin technique for analysis of the third component of complement (C'3) in human serum. PMID- 4995563 TI - Family studies in individuals with selective absence of gamma-A-globulin. PMID- 4995564 TI - Polyclonal immunoglobulin deficiency in myelomatosis and macroglobulinaemia. PMID- 4995565 TI - Antibodies to brain and other tissues in cases of Mycoplasma pneumoniae infection. PMID- 4995566 TI - Purification and some properties of alkaline phosphatase from intestinal mucosa of the eel adapted to fresh water or sea water. PMID- 4995567 TI - [Chondrodysplasia punctata (Chondrodystrophia calcificans) II. The rhizomelic type]. PMID- 4995568 TI - [Colonic and duodeno-jejunal diverticulosis]. PMID- 4995569 TI - Use of plasma instead of serum in laboratory tests for infectious mononucleosis. AB - Until recently, the exclusive use of serum in all laboratory tests for detecting heterophile antibody has remained unquestioned. This communication describes a series of studies which demonstrate that comparable results are obtained when sequestrenized plasma is used instead of serum in the conventional differential absorption technique and in two slide screening tests. It is confirmed that significant differences in the final differential absorption titres can result from variations in the agglutinability of erythrocytes from different sheep but such differences when present are the same for plasma as for serum. The advantages of using plasma for routine purposes are briefly discussed. PMID- 4995570 TI - Metabolic alterations in diabetes mellitus. PMID- 4995571 TI - Acute management of diabetic ketoacidosis. PMID- 4995572 TI - Chronic management of diabetes in children. PMID- 4995573 TI - Ultrastructural characteristics of mycobacterial growth. PMID- 4995574 TI - Cytotoxicity of filtrates of haemolytic Escherichia coli. PMID- 4995575 TI - The fate of ingested Pseudomonas aeruginosa in normal persons. PMID- 4995576 TI - A test with brucella antigen and antisera for assessing the titre of fluorescein conjugates of anti-human-globulin. PMID- 4995577 TI - Malignant carcinoid of the Ampulla of Vater. PMID- 4995578 TI - Long-term hyperalimentation in ulcerative colitis. PMID- 4995579 TI - Nitroglycerin tablets: loss of potency. PMID- 4995580 TI - [Preoperative infection prevention]. PMID- 4995581 TI - [Thalidomide embryopathy with peculiar eye changes]. PMID- 4995582 TI - [Frequent familial occurrence of a multiplex malformation of the eye]. PMID- 4995583 TI - [Glomerular filtration rate under moderate hyperglycemia in normal young men]. PMID- 4995584 TI - [Laryngitis]. PMID- 4995585 TI - Pheromones: isolation of male sex attractants from a female primate. AB - Fractionation of vaginal secretions from rhesus monkeys by partitioning and chromatographic procedures, combined with behavioral studies, demonstrates that short-chain aliphatic acids are responsible for stimulating the sexual behavior of males. Injection of estradiol into ovariectomized females increases the concentration of volatile acids in secretions which will then sexually stimulate these male primates. PMID- 4995586 TI - The ultrastructure of nuclear division in a suctorian, Tokophrya infusionum. PMID- 4995587 TI - High oxygen effect for the release of enzymes from isolated mammalian lysosomes after treatment with ionizing radiation. PMID- 4995588 TI - Ballantyne and triple edema. PMID- 4995589 TI - Role of spontaneous abortion in Rh immunization. PMID- 4995590 TI - Evaluation of first morning urine to detect significant bacteriuria. I. PMID- 4995591 TI - Diagnosis of fetal hemolytic disease by a chemical test in a case with metheme contaminated amniotic fluid. PMID- 4995592 TI - Variability of naturally occurring antihuman placental lactogen dependent upon preparations tested. PMID- 4995593 TI - Maternal placental and myometrial blood flow of the rhesus monkey during uterine contractions. PMID- 4995594 TI - Management of upper gastrointestinal fistula with a double lumen tube. PMID- 4995595 TI - Total intravenous nutrition. An adjunct to the management of infants with a ruptured omphalocele. PMID- 4995596 TI - Cholesterol gallstones and the chemical composition of bile in baboons. PMID- 4995597 TI - [Norrie's disease]. PMID- 4995598 TI - [Control of the SPF-status in laboratory animals. Specific infection checks in dogs and cats]. PMID- 4995599 TI - [Kinetics of the utilization of alkaline earth in the aged rat constantly vitamin D deficient]. PMID- 4995600 TI - [Variations of peripheral plasma testosterone in the Pekin duck during the annual cycle]. PMID- 4995601 TI - [A possible relation between blood urea levels and vasotocin contents of the neurohypophysis in some fishes]. PMID- 4995602 TI - [Internal logic of genetic coding]. PMID- 4995603 TI - [Effects of concanavaline A on fecondation and development of the ovum of the sea urchin Paracentrotus lividus]. PMID- 4995604 TI - [Interactions oriented between molecular motives of biological membranes]. PMID- 4995605 TI - [Identification of L-glutamate in the products of carbohydrate storage in Bacillus subtilis]. PMID- 4995606 TI - [Intestinal absorption of lipids: ultrastructural aspect of the passage of fatty chains from the intestinal lumen to the absorbing cell]. PMID- 4995607 TI - [Quantum studies on the conformation and electronic structure of serotonin]. PMID- 4995608 TI - [Action of initial bacterial concentration on the multiplication rate of E. coli in the compensating sequence of its growth]. PMID- 4995609 TI - [Presence of a substance inhibiting the human anti-i antibody in the serum of several species of ancient and new world monkeys]. PMID- 4995610 TI - [Mechanism of the antimitotic action of daunomycin in Ehrlich tumor cells]. PMID- 4995611 TI - [Appearance of hormonal secretions in the bovine fetal pituitary gland: immunofluorescence demonstration of gonadotropic cells and thyrotropic cells]. PMID- 4995612 TI - [Metabolism of testosterone by the testis and Wolffian ducts of mouse embryos]. PMID- 4995613 TI - [Evolution of the activity of epiblastic and mesoblastic constituents of limb buds of young green lizard (Lacerta viridis, Laur.) embryos studied using tritiated thymidine and uridine]. PMID- 4995614 TI - [Amino acid composition of the hypothalamic hormone controlling the secretion of LH-ICSH in guinea pigs. New protocol of fast and non-contaminating fractionation]. PMID- 4995615 TI - [Characterization of a cytoplasmic endopeptidase in Bacillus megaterium undergoing sporulation]. PMID- 4995616 TI - [Study of blood plasma and erythrocyte malate dehydrogenase in the genus Pleurodeles (Amphibia, Urodele)]. PMID- 4995617 TI - [Quantum studies on the conformation and electronic structure of histamine]. PMID- 4995618 TI - [Biological deterioration of parchments]. PMID- 4995619 TI - [Anti-inflammatory activity of culture filtrates of various micro-organisms]. PMID- 4995620 TI - [Immunization of mice by inoculation, in aerosol form, of defatted influenza virus]. PMID- 4995621 TI - [Influence of polycythemia on the inhibition of erythropoiesis in the hemopoietic nodules derived from bone marrow or fetal liver]. PMID- 4995622 TI - [Human circadian rhythm of the threshold bronchial response to acetylcholine]. PMID- 4995623 TI - [Influence of cortisone on the rate of irreversible in vivo degradation of free valine]. PMID- 4995624 TI - [Synthesis and capture of monoamines in median eminence nerve fibers: in vitro study in ducks using high resolution radioautography]. PMID- 4995625 TI - [Reactions of hypothalamic neurosecretory fibers after irritation of the base of the 3rd ventricle in white rats]. PMID- 4995626 TI - [Keratinolytic enzymes of Keratinomyces ajelloi: comparative electrophoretic study as a function of the culture time and of the substrate nature]. PMID- 4995627 TI - [Interaction between thymic and medullary cells of mice; influence of the line of origin of the thymic cells]. PMID- 4995628 TI - [Action of certain animal antithymus heterologous serums on the leukocytes of normal and leukemic individuals]. PMID- 4995629 TI - [Action of a semi-lethal global gamma irradiation on the test of hyperglycemia induced intravenously in rabbits]. PMID- 4995630 TI - [Synchronization by light-darkness alternation of the circadian rhythmic emission of carbon dioxide by a group of rats]. PMID- 4995631 TI - [Effect of actinomycin D on the intestinal absorption of calcium induced by lactose]. PMID- 4995632 TI - [Early social deprivation and appearance of the phenomenon of "parasitism" in the adult white rat]. PMID- 4995633 TI - [Pictures of division observed on macrophages of the peritoneal cavity of mice in culture in vitro]. PMID- 4995634 TI - [Evolution of the incorporation of tritiated leucine into the blastema and of the levels of mitosis, during the regeneration of young planarians treated with actinomycin D]. PMID- 4995635 TI - [Incorporation of 3H-thymidine, 3H-uridine and 3H-leucine in the blue alga Spirulina platensis (Gom.) geitler]. PMID- 4995636 TI - [Histological and cytological mechanisms of interdigital morphogenetic necrosis, in the chick embryo]. PMID- 4995637 TI - [Preliminary note on the apparently better tolerance of renal allografts by recipients bearing the histocompatibility HL-A 1 antigen]. PMID- 4995638 TI - [Hydroxylation of progesterone by an acellular extract of Aspergillus niger]. PMID- 4995639 TI - [Modifications of arterial pressure and cardiac rhythm in the nonanesthetized rabbit submitted to global gamma irradiation]. PMID- 4995640 TI - [Inhibitors of viruses of the leukemia and murine sarcoma group. Biological inhibitor CJMR]. PMID- 4995641 TI - [Individualization of a preleptotene stage of chromosomal condensation at the beginning of meiosis in the human fetal ovocyte]. PMID- 4995642 TI - Chromatid structure: relationship between DNA content and nucleotide sequence diversity. PMID- 4995643 TI - Serum immunoglobulins in hydatid disease. PMID- 4995644 TI - Micro-isoelectric focusing of proteins in pilocarpine-induced sweat. PMID- 4995645 TI - A fetal salvage program: the use of plasma diamine oxidase as a fetal monitor. PMID- 4995646 TI - Antigenicity of human choriocarcinoma. PMID- 4995647 TI - Lytic enzyme from lysates of Streptomyces venezuelae infected with actinophage MSP2. AB - A lytic enzyme was purified 600-fold with 12% recovery from lysates of Streptomyces venezuelae S13 infected with actinophage MSP2. The purified enzyme preparation was homogeneous as shown by polyacrylamide electrophoresis. The enzyme was active over a pH range 6.0 to 9.0 with a maximum at pH 7.5. The pH profile for stability was sharp, with an optimum at pH 7.5. Maximal activity occurred between 30 and 35 C. The enzyme was stable at 20 C or less. A 30-min exposure to 25, 30, 35, 40, 45, and 50 C produced an inactivation of 3, 40, 77, 82, 93, and 100%, respectively. Lytic activity was stimulated fivefold by either 5 x 10(-3)m Mg(2+) or Mn(2+) and three- and twofold by Ca(2+) and Ba(2+), respectively. Addition of Na(+), K(+), NH(4) (+), or Li(+) to the tris(hydroxymethyl)aminomethane-hydrochloride buffer did not alter the rate of lysis. Enzyme activity was inhibited 74 and 27% by 10(-4) and 10(-5)m ethylenediaminetetraacetic acid (EDTA), respectively. The inhibition by EDTA was reversed partially by addition of Mg(2+). Lytic activity was abolished by either 5 x 10(-4)m HgCl(2) or p-hydroxymercuribenzoate, whereas 5 x 10(-4)m CuSO(4) inhibited 72%. Cell wall solubilization paralleled the release of N-terminal amino groups and reached a level of 0.23 mumole per mg of cell walls. No release of reducing power was detected in treated or untreated cell wall suspensions. Tests for proteolytic activity were negative. PMID- 4995648 TI - Purification of Bacteroides amylophilus protease. AB - A protease was released by Bacteroides amylophilus cells in late stationary phase, approximately 12 hr after maximum cell density was reached. The protease was concentrated by adsorption on diethylaminoethyl (DEAE)-Sephadex and was purified 532-fold by DEAE-Sephadex chromatography, by G-200-Sephadex gel filtration, and by isoelectric focusing. The purified protease was active between pH 4.5 and 12.0 with optima at pH 6.0 and 11.5. Evidence against there being a single protease was given by the differential inhibition of esterase and protease activities by some inhibitors. There was some evidence that only a single protease was present as the ratio of protease activity at various pH values did not alter significantly during purification or when the purified protease was partially heat-inactivated or treated with two specific trypsin-type protease inhibitors: N-alpha-tosyl-l-lysylchloromethyl ketone or phenylmethane-sulfonyl fluoride. Two forms of the same protease were found by acrylamide gel electrophoresis. Gel filtration confirmed the presence of protease in 30,000 and 60,000 molecular-weight forms. Treatment with 1 mm ethylenediaminetetraacetic acid or with 4 m urea failed to convert the 60,000-molecular-weight to the 30,000 molecular-weight species. PMID- 4995649 TI - Histidinol dehydrogenase (his D) mutants of Salmonella typhimurium. AB - A multidisciplinary analysis has been applied to over 150 hisD mutants of Salmonella typhimurium in a study of gene-enzyme relationship. The mutants were examined for production of immunologically cross-reacting material by using antibody to purified histidinol dehydrogenase, and for genetic complementation by using a set of F' factors bearing Escherichia coli hisD complementing mutants. Classifications as to missense, nonsense, frameshift, or deletion mutant are proposed on the basis of mutagenesis and suppression tests. For the suppression tests the mutants were examined both by a simultaneous suppression technique and by testing for response to E. coli F' factors bearing a recessive lethal amber and a recessive lethal ochre suppressor. The data are interpreted in relation to the position of the mutations in the recombination and complementation maps and in relation to the known composition of histidinol dehydrogenase. The gene hisD appears to be single cistron for the production of a single biosynthetic polypeptide. PMID- 4995650 TI - Control of diaminopimelate decarboxylase by L-lysine during growth and sporulation of Bacilluscereus. AB - l-Lysine caused repression of diaminopimelate decarboxylase synthesis in Bacillus cereus when grown in either a minimal defined medium (CDGS medium) or a complex defined medium (a modified lysine assay medium). When cells were grown in either of the two media, variations in the specific activity of the enzyme as a function of time were found to be correlated with the intracellular lysine pool size during growth. From all of the data presented, it seems reasonable to conclude that during growth the synthesis of diaminopimelate decarboxylase is probably regulated by the intracellular lysine pool size. The relationship between lysine pool concentration and the specific activity of the enzyme did not occur in sporulating cells. The specific activity of diaminopimelate decarboxylase started to decrease at the end of exponential growth and continued to decline until it became nondetectable at the time of dipicolinic acid synthesis and development of spore refractility. Throughout this time, the intracellular lysine pool size remained below that which allowed derepression of enzyme synthesis during exponential growth. The mechanism(s) responsible for the observed decrease in the specific activity of the enzyme at the end of exponential growth is unknown. A threefold rise in the intracellular diaminopimelic acid concentration occurred when there was little or no detectable enzyme activity at the time of dipicolinic acid synthesis. This accumulation of diaminopimelic acid may exert positive control on the synthesis of spore peptidoglycan, the major component of the spore cortex. PMID- 4995651 TI - Extracellular transglucosylase and alpha-amylase of Streptococcus equinus. AB - Culture filtrates of Streptococcus equinus 1091 contained alpha-amylase and transglucosylase. The effects of calcium carbonate, age of inoculum, concentration of maltose, and duration of the fermentation on alpha-amylase and transglucosylase production were determined. The extracellular alpha-amylase was purified 48-fold and was free of transglucosylase activity. The alpha-amylase (amylose substrate) required Cl(-) for maximum activity; ethylenediaminetetraacetic acid (EDTA) partially inhibited activity, but CaCl(2) prevented EDTA inhibition. The temperature optimum was 38 C at pH 7.0, and the pH optimum was 7.0 at 37 C in the presence of CaCl(2). Predominant final products of amylose hydrolysis, in order of decreasing prevalence, were maltose, maltotriose, maltotetraose, and glucose. The alpha-amylase showed no evidence of multiple attack. The extracellular transglucosylase was purified 27-fold, but a small amount of alpha-amylase remained. Transglucosylase activity (amylose substrate) was not increased in the presence of CaCl(2). The temperature optimum was 37 C at pH 6.5, and the pH optimum was 6.0 at 37 C. Carbohydrates that served as acceptors for the transglucosylase to degrade amylose were, in order of decreasing acceptor efficiency: d-glucose, d-mannose, l-sorbose, maltose, sucrose, and trehalose. The extracellular transglucosylase of S. equinus 1091 synthesized higher maltodextrins in the medium when the cells were grown in the presence of maltose. PMID- 4995652 TI - Purification and properties of L-asparaginase from Serratia marcescens. AB - The purification and properties of a tumor inhibitory l-asparaginase from Serratia marcescens are described. The following properties of the enzyme were examined: kinetics of the enzyme reaction, catalytic activity as a function of pH, boundary sedimentation velocity, electrophoresis on polyacrylamide gel, immuno-electrophoresis against homologous and heterologous antisera, immunodiffusion, blood clearance rate in mice, and inhibition of the 6C3HED lymphoma in C3H mice. Complete regression of this tumor was obtained with a smaller dose of the enzyme from S. marcescens than with enzyme from Escherichia coli. The reason for this difference was not evident from a comparison of several properties of the two enzymes. PMID- 4995653 TI - Suppression by derepression in threonine dehydratase-deficient mutants of Bacillus subtilis. AB - Partial suppressors of isoleucine-requiring mutants (Ile(-)), deficient in threonine dehydratase (TD), were studied. The suppression enables these auxotrophs to grow on the precursors homoserine or threonine as well as isoleucine. There are two genetically distinct classes of these suppressors: sprB, linked to threonine mutational sites, and sprA which is not linked to the Ile or Thr genetic region. SprA leads to the appearance of a low level of TD activity (2 to 4% of wild type) compared to <0.2% in Ile(-) mutants. This new TD activity is not activated by glutathione or adenosine monophosphate. Unlike the major TD, it is insensitive to inhibition by isoleucine and it is not coordinately controlled with dihydroxy acid dehydratase. Another class of auxotrophs, containing no suppressor mutation, can grow on isoleucine and homoserine or threonine because they possess structural gene mutations located near the terminus of the TD gene that result in partial impairment of TD. This TD activity (2% of wild type) is end product inhibited by isoleucine to a lesser extent than wild type TD. In this and a following paper, evidence is presented that sprA acts by derepressing a minor TD activity encoded within the threonine synthetic region. The major TD gene is separated from the region encoding the enzymes of threonine biosynthesis by 73% of the chromosome. Like the major TD, the minor TD catalyzes the first reaction in the conversion of threonine to isoleucine and is therefore closely related biochemically and genetically to the enzymes of the threonine synthetic region. PMID- 4995654 TI - Morphological changes and antibiotic-induced thermal resistance in vegetative cells of Bacillus subtilis. AB - The morphology and thermal resistance of vegetative cells of Bacillus subtilis W168 were examined after growth at 37 and 53 C. Vegetative cells grown at 37 C exhibited a typical trilaminar morphology, whereas cells grown at 53 C exhibited a cell wall which was apparently thicker and more loosely organized and had a poorly defined periphery. A concurrent increase in thermal resistance to a heat shock of 60 C occurs with the change in cell wall morphology. The change to the aberrant cell wall form, or its reversal to the normal form, is always accompanied by the gain or the loss of thermal resistance, respectively. The inhibition of protein synthesis by chloramphenicol has little effect upon the acquisition of thermal resistance at 53 C. Addition of the disaccharide pentapeptide subunit to the cell wall peptidoglycan is apparently essential to growth at 53 C and the acquisition of thermal resistance, since both growth and thermal resistance are inhibited by bacitracin. Two antibiotics, penicillin and cycloserine, which inhibit the final cross-linking of the cell wall peptidoglycan at two separate points, do not affect the acquisition of thermal resistance at 53 C. These same antibiotics induce a high degree of thermal resistance at 37 C. It is proposed that a change in the cell wall structure is related to an increased thermal resistance. PMID- 4995655 TI - Physical linkage between 5 s, 16 s and 23 s ribosomal RNA genes in Bacillus subtilis. PMID- 4995656 TI - Kinetics of labeling of fast-renaturing DNA in Bacillus subtilis. PMID- 4995657 TI - Studies on the antitumor activity, mechanism of action, and cell cycle effects of camptothecin. PMID- 4995658 TI - Immunological results of hepatic assistance procedures. PMID- 4995659 TI - [Prevent incorrect distribution of resources. Stop the health services cost explosion]. PMID- 4995660 TI - [Day care in a long term clinic]. PMID- 4995661 TI - [Inhalation therapy using glucocorticosteroids]. PMID- 4995662 TI - [Repeated convulsions and semiconsciousness]. PMID- 4995663 TI - [Clinico-statistical evaluation of the early outcome of neonatal jaundice]. PMID- 4995664 TI - [Bacteriological and serological testing for Listeria monocytogenes in children hospitalized for various diseases]. PMID- 4995665 TI - [Current achievements in oral immunization]. PMID- 4995666 TI - Control of transcription in bacteria. PMID- 4995667 TI - RNA of Australia antigen. PMID- 4995668 TI - [Clinical picture of the so called megadolichobasilaris]. PMID- 4995669 TI - The critically ill child: diabetic ketoacidosis and coma. PMID- 4995670 TI - Comparison of late results of treatment in surgically treated patients with pulmonary tuberculosis and those who refused surgery. I. Period from 1950 to 1959. PMID- 4995671 TI - Caseation of lymph nodes in infants after intracutaneous BCG vaccination with original French vaccine. PMID- 4995672 TI - Studies on mycobacteriophages. Lytic properties of mycobacterophages 33-D isolated from lysogenic bacilli. PMID- 4995673 TI - [Tuberculosis immunity]. PMID- 4995674 TI - ["Cheesewasher's asthma", differentiation from "cheesewasher's disease"]. PMID- 4995675 TI - Cardiac rate regulated by nutritional factor in young rats. AB - Milk fed by stomach tube to 2-week-old rats separated from their mothers without feeding for 16 hours transiently but fully reversed the decrease in cardiac rate which had occurred during separation. This effect was rapid in onset and was related to dosage; it was not dependent upon gastric distention, but did depend upon beta-adrenergic transmission. PMID- 4995676 TI - Urea cycle enzyme adaptation to dietary protein in primates. AB - Activities of the five hepatic enzymes of the urea cycle increased two- to threefold in monkeys on a 60 percent protein diet compared with levels in monkeys on an isocaloric 6 percent protein diet. Equal adaptation occurred in rats on the same diets. These enzyme activities in adult humans approximate those of monkeys on a similar protein intake. PMID- 4995677 TI - [Cytochemical study of lactate dehydrogenase isoenzymes in several protozoal species]. PMID- 4995678 TI - [Tryptophan metabolism in pyridoxine-dependent convulsions]. PMID- 4995679 TI - [Clinical aspects of vulvar carcinomas]. PMID- 4995682 TI - [The colonic double spiral in the pig]. PMID- 4995683 TI - [Studies on amyloidosis in carnivora with special reference to age-dependent amyloidosis]. PMID- 4995684 TI - [Electrophoretic studies on egg white proteins in polyacrylamide gel]. PMID- 4995685 TI - Lac repressor. PMID- 4995686 TI - [On the causes of color phenomena in bacterial colonies viewed by Henry's oblique illumination]. PMID- 4995687 TI - [Study of the antigenic structure of Trypanosoma cruzi]. PMID- 4995688 TI - [Treatment of typhoid and paratyphoid carriers with ampicillin]. PMID- 4995689 TI - [Pathogenesis of the chronic biliary carriers of S. typhi and S. paratyphi B]. PMID- 4995690 TI - [Study of complex formation and bacteriostatic properties of azachalcones]. PMID- 4995691 TI - [Coloboma of the optic nerve entrance]. PMID- 4995692 TI - Bacteriologic and clinical evaluation of minocycline, a new tetracycline. PMID- 4995693 TI - Therapeutic effectiveness of synthetic thyroxine-triiodothyronine mixtures. PMID- 4995694 TI - A rationale for studying analgesia: a double-blind study in postpartum patients. PMID- 4995695 TI - A double-blind study of an oxazepam hemisuccinate-hexadiphane combination in management of gastrointestinal disorders. PMID- 4995696 TI - An evaluation of metiapine in chronic schizophrenia. PMID- 4995697 TI - An unusual re-evaluation of marsilid as an antidepressant. PMID- 4995698 TI - [Fibrinolytic therapy in severe angina pectoris]. PMID- 4995699 TI - [Mental changes in obese patients during out-patient weight reduction]. PMID- 4995700 TI - [Effect of heavy metal complexes on adjuvant disease]. PMID- 4995701 TI - [Bacteria of the genus Listeria, Yersinia and Moraxella: further problems of infectious pathology]. PMID- 4995702 TI - [Findings on the frequency of carriers of Neisseria meningitids in a closed and apparently healthy community. (Contributtion to the epidemiological study of epidemic cerebrospinal meningitis)]. PMID- 4995703 TI - [Findings on the frequency of carriers of Neisseria meningitidis in a period of recrudescence of epidemic cerebrospinal meningitis]. PMID- 4995704 TI - A simple method for the purification of the 6-phosphogluconate dehydrogenase from Candida utilis. PMID- 4995705 TI - Revascularization and bone healing after posterior maxillary osteotomy. PMID- 4995706 TI - [Incidence of Neisseria meningitidis in patients of the Ospedale Maggiore of Novara]. PMID- 4995707 TI - [Antimicrobial drugs in pediatrics]. PMID- 4995708 TI - [Conservative treatment of cerebral insufficiency. Experiences with wallerox]. PMID- 4995709 TI - Heterotransplantation of cultured cell lines in newborn hamsters treated with antilymphocyte serum. PMID- 4995710 TI - Crystallization of a second adenovirus protein (the fibre). PMID- 4995711 TI - [Myoclonus in children: problems of diagnosis and prognosis]. PMID- 4995712 TI - [Clinical and cytogenetic findings in 2 cases of Morquio-Ullrich disease]. PMID- 4995713 TI - Autologous bone marrow transplantation in irradiated baboons. PMID- 4995714 TI - Counter telescope measurements of a beam of negative pi mesons. PMID- 4995715 TI - [Radiotherapy with betatrone accelerated-electrons. Work notes]. PMID- 4995716 TI - The role of nutrition in the adaptation of the small intestine after massive resection. PMID- 4995717 TI - Retrorectal tumors in adults. PMID- 4995718 TI - [Proliferation of rat peritoneal macrophages]. PMID- 4995719 TI - Hepatic ultrastructure in chondroitin-4-sulfate mucopolysaccharidosis. PMID- 4995720 TI - [Hypertrophy of the smooth endoplasmic reticulum of the adrenocortical cells, induced by aminoglutethimide]. PMID- 4995721 TI - Hydrocortisone: inhibition of DNA synthesis and mitotic rate after local application to mouse epidermis. PMID- 4995722 TI - [Dynamics of the embryonal mouse brain proliferation following fractionated x-ray irradiation. Autoradiographic studies]. PMID- 4995723 TI - Putrescine and polyamines in relation to nucleic acids in mouse liver after partial hepatectomy. PMID- 4995724 TI - [Ultrastructure of distal tubular cells in experimental infarction of rat kidney]. PMID- 4995725 TI - Joint FAO-WHO Expert Committee on Brucellosis. Fifth report. PMID- 4995726 TI - [Diseases of the external female genitalia. Vesicular diseases with vulvar involvement]. PMID- 4995727 TI - Effects of oestrogens on serum thyroxine-binding globulin capacity and on the peripheral metabolism of thyroxine in patients with hepatic cirrhosis. PMID- 4995728 TI - A comparison of the immune response of tonsils with the appendix and spleen in neonatal rabbits. PMID- 4995729 TI - [Fine structure of the isolated trabecular meshwork]. PMID- 4995730 TI - Antibiotic susceptibility patterns of recent isolates of Corynebacterium diphtheriae. AB - A variety of factors which might affect zone sizes were studied with strains of Corynebacterium diphtheriae; a standard disc method for antimicrobial sensitivity testing was used. Moderate variations in inoculum size, inoculum preparation, and pH of Mueller Hinton agar (MHA) did not appreciably affect zone sizes. The addition of blood to MHA was necessary to insure the growth of all C. diphtheriae strains on all lots of MHA. Zone diameters on MHA with blood were consistently 4 to 9 mm smaller than on plain MHA; however, zone diameters were within the sensitive range for seven antibiotic discs used on both media. Minimal inhibitory concentration (MIC) values for penicillin, erythromycin, and rifampin were determined by a plate dilution method. The geographical source, toxigenicity, and type of the strains showed no significant correlation with MIC values or zone diameters for eight antibiotic discs. When MIC values were compared to obtainable blood levels, all of the strains appeared to be sensitive with MIC values of 1,000 mug/ml concentrations of five other quaternary ammonium compounds, including three with C(16) alkyls and two with alkyl groups of shorter length. The BCS strain was also resistant to >1,000 mug/ml concentrations of the three quaternary ammonium compounds with C(16) alkyl groups but, in addition to BC, was inhibited by 200 mug/ml levels or less of the two quaternary ammonium compounds containing alkyl groups of less than 16 carbon atoms. PMID- 4998349 TI - Effect of toxin concentration on the heat inactivation of staphylococcal enterotoxin A in beef bouillon and in phosphate buffer. AB - The slope of the thermal inactivation curve of enterotoxin A in beef bouillon (initial pH 6.2) was found to be approximately 27.8 C (50 F) with three different concentrations of toxin. Inactivation by heat was dependent on the concentration of enterotoxin A heated. Enterotoxin A was inactivated by less heat in a pH 7.2 phosphate buffer than in beef bouillon as detected by serology. Results indicate that natural (usually low) levels of toxin rather than concentrated enterotoxin A should be used in heat inactivation studies. PMID- 4998350 TI - Selective mycobacteriophage isolation with membrane filters. AB - A simple technique is described whereby mycobacteriophages are selectively isolated by adsorption on mycobacteria layered within membrane filter sandwiches before standard enrichment procedures. PMID- 4998351 TI - Self-sterilizing inoculating loop. AB - A self-sterilizing inoculating loop consisting of a step-down transformer and an adjustable timing circuit are described. PMID- 4998352 TI - Attempts to demonstrate hemagglutination and hemadsorption by respiratory syncytial virus. AB - Extensive attempts to demonstrate a hemagglutinin of respiratory syncytial virus by both hemagglutination and hemadsorption tests failed. Hemagglutination tests were performed with red blood cells from 12 different animal species and at various temperatures and pH. PMID- 4998353 TI - Antigenic analysis of Rhizobium japonicum by immunodiffusion. AB - Immunodiffusion reactions were studied with seven strains of Rhizobium japonicum and three strains of the cowpea miscellany by using antisera against eight of the strains. Most strains yielded only weak precipitin bands when untreated cell suspensions were used as antigens in the diffusions. Ultrasonic disruption or heat treatment of the cells led to stronger bands, and immersion in boiling water for 20 min was used as the standard procedure for preparing these bacteria for immunodiffusion analysis. Heat-labile antigens were detected in only a few strains; the major antigens of all of the strains appeared to be heat-stable. Many of the strains cross-reacted, sometimes in a nonreciprocal manner; unheated cell suspensions cross-reacted more widely but more weakly than the heated suspensions. Heat-treated crushed nodule preparations reacted well in immunodiffusions. The antigens of cultured cell and nodule extract (bacteroid) forms of three strains were compared. In one of these strains, an antigen present in the cultured cells was absent from the bacteroids. Unknown strains present in soybean root nodules were readily identified by immunodiffusion. PMID- 4998354 TI - Treatment of lead poisoning at Yale-New Haven Hospital 1970. PMID- 4998355 TI - A choice for hospital administrators: minimizing costs or maximizing benefits. PMID- 4998356 TI - Studies of cardiac muscle with a high permeability to calcium produced by treatment with ethylenediaminetetraacetic acid. AB - Thin strips of frog ventricle were isolated and bathed for 15 min in a solution containing 140 mM KCl, 5 mM Na(2)ATP, 3 mM EDTA, and 10 mM Tris buffer at pH 7.0. The muscle was then exposed to contracture solutions containing 140 mM KCl, 5 mM Na(2)ATP, 1 mM MgCl(2), 10 mM Tris, 3 mM EGTA, and CaCl(2) in amounts to produce concentrations of free calcium from 10(-4.8)M to 10(-9)M. The muscles developed some tension at approximately 10(-8)M, and maximum tension was achieved in 10( 5)M Ca(++). They relaxed in Ca(++) concentrations less than 10(-8)M. The development of tension by the EDTA-treated muscles was normalized by comparison with twitch tension at a stimulation rate of 9 per min before exposure to EDTA. In 10(-5)M Ca(++) tension was always several times the twitch tension and was greater than the contracture tension of a frog ventricular strip in KCl low Na Ringer. Tension equal to half-maximum was produced at approximately 10(-6.2)M Ca(++). Intracellular recording of membrane potential indicated that after EDTA treatment the resting potential of cells in Ringer solution with 10(-5)M Ca or less was between 5 and 20 mv. Contracture solutions did not produce tension without prior treatment with EDTA. The high permeability of the membrane produced by EDTA was reversed and the normal resting and action potentials restored in 1 mM Ca-Ringer. Similar studies of EDTA-treated rabbit right ventricular papillary muscle produced a similar tension vs. Ca(++) concentration relation, and the high permeability state reversed with exposure to normal Krebs solution. PMID- 4998357 TI - Absorption studies on intraluminal thio-tepa for topical cytostatic treatment of low-stage bladder tumors. PMID- 4998358 TI - Bacterial hitch-hikers. PMID- 4998359 TI - [Neurologic complications of septicemias caused by Haverhillia multiformis]. PMID- 4998361 TI - The flavin-sensitized photooxidation of nucleotides. II. The participation of the flavin triplet state. PMID- 4998360 TI - [Practical value of immunological reactions in amebiasis]. PMID- 4998362 TI - [Laboratory infection with tuberculosis bacteria following BCG vaccination]. PMID- 4998363 TI - [A new oral antidiabetic: glibenclamide]. PMID- 4998364 TI - Sensitivity of Neisseria meningitidis to rifampin, penicillin, and sulfadiazine. PMID- 4998365 TI - Purification and properties of unicellular blue-green algae (order Chroococcales). PMID- 4998366 TI - [Anti-D treatment after mismatched transfusion: prevention of Rh sensitization]. PMID- 4998367 TI - [Characteristics of local vascular reactions of the aroused brain]. PMID- 4998368 TI - A developmnetal scintillation counter for detection of plutonium in vivo. PMID- 4998369 TI - Radiocesium retention by rats as affected by L-thyroxine and propylthiouracil. PMID- 4998370 TI - Estimation of 241 Am body burdens by analysis of whole-body scanning, excreta, and body weight data. PMID- 4998371 TI - Body elimination rates of 134 CDs, 60 Co and 203 Hg. PMID- 4998372 TI - Serological reactions in growing pigs to infections with Hyostrongylus rubidus. I. Precipitating antibody. PMID- 4998373 TI - An experimental examination of the scrapie agent in cell membrane mixtures. 3. Studies of the operational size. PMID- 4998374 TI - The analysis of spatial distributions in mixed cell populations: a statistical method for detecting sorting out. PMID- 4998375 TI - The identification of seminal stains by immunodiffusion on cellulose acetate. PMID- 4998376 TI - A case of sero-positive primary syphilis of the tonsil. PMID- 4998377 TI - [Spatial analysis and poly-analyzer convergence in the monkey cerebral cortex]. PMID- 4998378 TI - [Some current problems in the therapy of intraocular tumors]. PMID- 4998379 TI - [Case of gargoylism]. PMID- 4998380 TI - [Diabetic keto-acidosis in the aged]. PMID- 4998381 TI - Primary carcinoma arising in the epiphrenic esophageal diverticulum. PMID- 4998382 TI - [Nosological classification and etiopathogenesis of the lymphorproliferative syndrome]. PMID- 4998383 TI - Influence of level of ligation on the results of vena caval interruption. PMID- 4998384 TI - [Bleedings in the early pregnancy in a total material of 48017 deliveries. Statistical evaluation]. PMID- 4998385 TI - Pyocine typing of Pseudomonas aeruginosa: association between antigenic structure and pyocine type. PMID- 4998386 TI - Atypical mycobacteria isolated from diagnostic material. PMID- 4998387 TI - Hyperglycaemia due to phenytoin toxicity. PMID- 4998388 TI - Raised serum IgM levels in neonatal endemic diarrhoea. PMID- 4998389 TI - Prophylaxis of epidemic infantile pneumocystosis with a 20:1 sulfadoxine+pyrimethamine combination. PMID- 4998390 TI - Effects of clonidin and chlorthalidone on blood pressure and glucose tolerance in hypertensive patients. PMID- 4998391 TI - The treatment of urinary tract infections with sulfacytine, a new soluble sulfonamide. PMID- 4998392 TI - Agreement on specificity of psychotropic drugs. PMID- 4998393 TI - The clinical effects of intramuscular thiothixene and trifluoperazine in chronic schizophrenia: a comparative study. PMID- 4998394 TI - The treatment of psychoneurotic states: a study of thioridazine in an office practice. PMID- 4998395 TI - Senilex in the treatment of geriatric patients. PMID- 4998396 TI - Ketipramine fumarate as compared to imipramine in depressed outpatients. PMID- 4998397 TI - [Familial congestion of a Zenker diverticulum]. PMID- 4998398 TI - [Human diseases caused by bacterial, viral and helminth pollution of food products of plant and animal origin. Preventive measures]. PMID- 4998399 TI - Immunochemical studies on serum lacking in thyroxine-binding globulin. PMID- 4998400 TI - Radioimmunoassay of triiodothyronine in unextracted human serum. PMID- 4998401 TI - A ase report of perforated jejunal diverticulum. PMID- 4998402 TI - The diagnosis and treatment of fat embolism. PMID- 4998403 TI - Relationship of arterial blood gases and pulmonary radiographs to the degree of pulmonary damage in experimental pulmonary contusion. PMID- 4998404 TI - [Treatment of bronchial asthma with disodium cromoglycate (Intal)]. PMID- 4998405 TI - [Clinical application of thyrotropin releasing hormone (TRH)]. PMID- 4998406 TI - 2,3-diphosphoglycerate affects enzymes of glucose metabolism in red blood cells. PMID- 4998407 TI - [Early secondary aggravation of cranio-cerebral trauma in children: 1193 cases]. PMID- 4998408 TI - [Long-term prognosis of traumatic coma in children]. PMID- 4998409 TI - [A method to test visual and sensory discrimination, retention, motor coordination and learning abilities of the squirrel monkey (Saimiri squireus)]. PMID- 4998410 TI - Does 'care' cure? PMID- 4998411 TI - Malaria and other febrile conditions. PMID- 4998412 TI - Amoebic and bacillary dysentery and the enteric fevers. PMID- 4998413 TI - Trypanosomiasis and leishmaniasis. PMID- 4998414 TI - The polypeptide composition of influenza A viruses. PMID- 4998415 TI - [Immunoglobulin prophylaxis]. PMID- 4998416 TI - [History of Belgian neurology]. PMID- 4998417 TI - [Anatomy and histoenzymology of the thalamus]. PMID- 4998418 TI - The vascularization of the human thalamus. PMID- 4998419 TI - [Human thalamic neuropathology and symptomatology]. PMID- 4998420 TI - [Stereotaxic contributions to the physiology and physiopathology of the human thalamus]. PMID- 4998421 TI - [Long-term care]. PMID- 4998422 TI - A potential clinical use for methylphenidate with tricyclic antidepressants. PMID- 4998423 TI - Isolation and characterization of nucleic acids from Volvox carteri. PMID- 4998424 TI - [Pharmacokinetics of ethambutol in healthy individuals and in patients with terminal renal failure]. PMID- 4998425 TI - Defective deiodination of 131-I-labeled L-diiodotyrosine in a family with cases of euthyroid goiter and hyperthyroidism. PMID- 4998426 TI - Long-term group work with hospitalized aged. PMID- 4998427 TI - [Supervolt therapy of malignant tumors. Report on 10-year experiences]. PMID- 4998428 TI - Comparative studies of the Lp(a)-lipoprotein and low density lipoproteins of human serum. PMID- 4998429 TI - Isolation and partial characterization of -glucuronidase from murine mastocytoma cells. PMID- 4998430 TI - Sen. Kennedy explains his Health Security Act. PMID- 4998431 TI - Clinical pharmacologic studies with minocycline. PMID- 4998432 TI - Troxonium tosylate in drug-induced Parkinsonism: a controlled comparative study. PMID- 4998433 TI - The relative concentration of infective intact virus and RNA of four strains of tobacco mosaic virus as influenced by temperature. PMID- 4998434 TI - Treatment of gonorrhea. PMID- 4998435 TI - Serum cholesterol in monkeys with chronic epileptic foci. PMID- 4998436 TI - Experiences in laboratory diagnosis of mumps virus infections in routine medical practice. PMID- 4998437 TI - Constant production of type C virus particles in a continuous tissue culture derived from pleural effusion cells of a lymphoma patient. PMID- 4998438 TI - Brief lapses of consciousness in children. PMID- 4998439 TI - [Differential diagnosis of Waldenstrom's disease and chronic lympholeukosis]. PMID- 4998440 TI - Evaluation of retinal thresholds for C.W. laser radiation. PMID- 4998441 TI - [Peculiar axon swellings in the nucleus gracilis of animals without neurological symptoms]. PMID- 4998442 TI - [Cerebrocortical necrosis (CCN) in sheep and calves]. PMID- 4998443 TI - [Pathological studies on an ascitic syndrome in fattening chicks living in high altitude]. PMID- 4998444 TI - Effect of age on erythrogram values of thoroughbred horses from 1 to 12 months of age. PMID- 4998445 TI - [Influence of group size on growth and variance of body weight in baby-rats]. PMID- 4998446 TI - Complications in halothane anaesthesia of cattle. PMID- 4998447 TI - Effect of chloral hydrate and related compounds on the activity of several enzymes in extracts of rumen microorganisms. PMID- 4998448 TI - Effects of (2-chloroethyl)-trimethylammonium chloride on the electrocardiogram of the rabbit. PMID- 4998449 TI - [Evaluation of normal calcium and phosphorus blood levels in dogs]. PMID- 4998450 TI - Inheritance of some of the economic traits of Italian Friesian cattle. I. Heritability of age at first calving, first lactation yield and first lactation length. PMID- 4998451 TI - Studies on chemical constituents of bull semen. IV. Semen cholesterol in normal and PMSG treated bulls. PMID- 4998452 TI - [Sensitivity of the tubercle bacillus to specific drugs]. PMID- 4998453 TI - [Kinetics of the effect of penicillin G and ampicillin on Neisseria meningitidis]. PMID- 4998454 TI - [Retinal detachment in children]. PMID- 4998455 TI - [Etiology of retinal detachment in children]. PMID- 4998456 TI - [Statistical data on 3165 cases of scoliosis]. PMID- 4998457 TI - Thyroid hormone binding proteins and acute psychniatric illness. PMID- 4998458 TI - Some biochemical and pharmacological actions of -methylphenylalanine. PMID- 4998459 TI - Inhibition of histidine decarboxylase and diamine oxidase by 4-bromo-3 hydroxybenzyloxyamine. PMID- 4998460 TI - Interference of barbiturates with pyrimidine incorporation. 3. Studies on the mechanism of the amobarbital-orotate relationship. PMID- 4998461 TI - [Fractionation of platelet homogenates. IV. Quantitative determination of the release of structure-bound ATP and serotonin]. PMID- 4998462 TI - Interaction of serotonin with the catecholamines. I. Inhibition of dopamine and norepinephrine oxidation. PMID- 4998463 TI - Interaction of serotonin with the catecholamines. II. Activation and inhibition of adrenochrome formation. PMID- 4998464 TI - 14 C-5-hydroxytryptamine and 3 H-D-amphetamine: uptake and contraction by the rat stomach fundus in vitro. PMID- 4998465 TI - [Diagnosis and treatment of "hemorrhagic gastritis" in an operated stomach]. PMID- 4998466 TI - Purification and characterization of monkey placental lactogen. PMID- 4998467 TI - Effect of protein deficiency on plasma progesterone levels during the menstrual cycle of adult rhesus monkeys. PMID- 4998468 TI - Hypothalamic mediation of growth hormone and adrenal stress response in the squirrel monkey. PMID- 4998469 TI - Estrogen and progesterone regulation of carbonic anhydrase isoenzymes in guinea pig and rabbit uterus. PMID- 4998470 TI - Stimulation of 14-C-glucosamine and 14-C-alanine incorporation into thyrotropin by synthetic thyrotropin-releasing hormone. PMID- 4998471 TI - Membrane-associated protein synthesis of mammalian cells. I. The two classes of membrane-associated ribosomes. PMID- 4998472 TI - Membrane-associated protein synthesis of mammalian cells. II. Isopycnic separation of membrane-bound polyribosomes. PMID- 4998473 TI - Attempts to modify the intestinal villus architecture in mice. PMID- 4998474 TI - Viral and bacterial meningitis. PMID- 4998475 TI - Primary carcinoma in diverticulum of female urethra. PMID- 4998476 TI - [Pseudomonas aeruginosa (pyocyaneus) infection causing perforation of the rectum]. PMID- 4998477 TI - [Masked tumors in the area of the lungs]. PMID- 4998478 TI - [Combination of demethylchlortetracycline with streptokinase and streptodornase in the treatment of human infections]. PMID- 4998479 TI - [Penimepicycline in acute respiratory diseases in children. Study of 78 cases]. PMID- 4998480 TI - [Clinical experiences with penetracyne in 50 gyneco-obstetric cases]. PMID- 4998481 TI - [Appearance and development of autoimmunization in the light of experimental models]. PMID- 4998482 TI - [Formation of bony tissue in the spleen]. PMID- 4998483 TI - [Surgery of intra-pancreatic diverticulum of the lower vertical part of the duodenum]. PMID- 4998484 TI - [Possibilities and limitations of radiotherapy of malignant neoplasms]. PMID- 4998485 TI - [Bone fractures in old age]. PMID- 4998486 TI - [Calcification and ossification in juvenile large intestine polyps]. PMID- 4998487 TI - [Analysis of Farnsworth D15 test results in 155 patients with left or right hemisphere lesions]. PMID- 4998488 TI - [2 aspects of progressive ophthalmoplegia in a heredoataxic sibling group]. PMID- 4998489 TI - [Familial sensory epilepsy]. PMID- 4998490 TI - [Study of LA-1221 in the long-term treatment of arteritis]. PMID- 4998491 TI - [Immunosuppressive agents in Rh immunization]. PMID- 4998492 TI - Infections of Scribner and Brescia arteriovenous shunts. AB - The incidence of infections of Scribner shunts and Brescia fistulae in patients receiving intermittent haemodialysis was compared. In both groups infection was most commonly due to Staphylococcus aureus and was associated especially with carriage of this organism on the skin of the limb where the shunt or fistula was sited. The incidence of local infection was much less with the Brescia fistula but this was accompanied by a relatively higher incidence of septicaemia. PMID- 4998493 TI - Bone density and long-term anticonvulsant therapy. PMID- 4998494 TI - Psychogeriatric care. PMID- 4998495 TI - [Brevibacterium fermentans: 3 strains isolated in Dakar]. PMID- 4998496 TI - [Study of Australia antigen in Africans in the Dakar region]. PMID- 4998497 TI - Effects of prostaglandins and a prostaglandin antagonist on intraocular pressure and protein in the monkey eye. PMID- 4998498 TI - Influence of V.D.S. (diffusible killed antitubercular vaccine Salvioli) on the course of experimental tuberculosis in guinea-pigs evoked by H 37 Rv strain bacilli. PMID- 4998499 TI - [Immunocytoadherence]. PMID- 4998500 TI - The use of various extracts of Brucella abortus for haemagglutination test in brucellosis. PMID- 4998501 TI - Methadone treatment of narcotic addiction. PMID- 4998502 TI - Critical issues in continuing education in nursing: determining needs and priorities. PMID- 4998504 TI - Extending the nursing role in a patient care setting. PMID- 4998503 TI - An interprofessional approach to continuing education in the health sciences. PMID- 4998505 TI - From a mustard seed. PMID- 4998506 TI - Rationale for a hospital-wide department of educational resources. PMID- 4998507 TI - A midwest organization forms to promote continuing nursing education. PMID- 4998508 TI - Issues in continuing education in nursing. PMID- 4998509 TI - Continuing education--whose responsibility? PMID- 4998510 TI - Extended care. PMID- 4998511 TI - New aspects of hepatitis. PMID- 4998512 TI - Bacillus subtilis septicemia: report of two cases. PMID- 4998513 TI - Kinetics of the two-sited enzyme. I. Activation and inhibition by substrate. PMID- 4998514 TI - Hemolytic anemia associated with cephalothin. PMID- 4998515 TI - [Accidental pumping of air into a blood donor with fatal results. Opinion of Nurses' Organization and proceedings of trial of the accused physician and nurse]. PMID- 4998516 TI - [Problems in geriatric nursing]. PMID- 4998517 TI - [Anti cancer campaign in the United States]. PMID- 4998518 TI - [Edith Cavell]. PMID- 4998519 TI - [Problems of the aged]. PMID- 4998520 TI - [Nursing of patients with breast cancer. Observations on American nursing]. PMID- 4998521 TI - [Discussion: role of the male nurse]. PMID- 4998523 TI - [Limitations of surgical and possibilities of conservative therapy of peripheral arterial circulation disorders]. PMID- 4998522 TI - On the unified laws of excitability, activity and interactivity of physiological systems. PMID- 4998524 TI - The Rhesus Unit at Lewisham. II. PMID- 4998525 TI - Obvious seizures from carbenicillin. PMID- 4998526 TI - Role of Rho(D) immune globulin in induced abortions. PMID- 4998527 TI - [Erroneous diagnosis of tuberculosis in lung disease diagnosis. Consequences for the patient]. PMID- 4998528 TI - [Internal treatment of chronic venous insufficiency. Clinico-pharmacological studies]. PMID- 4998529 TI - [Effects of macroglobulins on hemostasis in Waldenstrom's disease]. PMID- 4998530 TI - [Prevention of anti-Rh immunization]. PMID- 4998531 TI - Studies on tuberculous-like lesions in slaughtered camels. PMID- 4998532 TI - An internist looks at myocardial revascularization. PMID- 4998533 TI - [A highly active antibiotic substance isolated from Pseudomonas]. PMID- 4998534 TI - [Biological properties of staphylococci and the sensitivity to antibiotics of the flora isolated from patients with chronic purulent otitis media]. PMID- 4998535 TI - [Results of treatment of tonsillar tumors by olivomycin]. PMID- 4998536 TI - [Asepsis and antisepsis in the care of the newborn infant]. PMID- 4998537 TI - [Autoradiographic studies on the distribution of 14 C-labelled Bisolvon in the rat and mouse]. PMID- 4998538 TI - Absorption, excretion, and biotransformation of procainamide-C 14 in the dog and rhesus monkey. PMID- 4998539 TI - [Molecular-biological study on L-penicillamine]. PMID- 4998540 TI - The structure of viscosin, a peptide antibiotic. I. Syntheses of D- and L-3 hydroxyacyl-L-leucine hydrazides related to viscosin. PMID- 4998541 TI - Changes in saccadic eye movements produced by cerebellar cortical lesions. PMID- 4998542 TI - Homotopic and nonhomotopic interhemispheric cortical projections in the squirrel monkey. PMID- 4998543 TI - Antitumor activity of 5-substituted 3-(1'-anilinoethylidene)pyrrolidine-2, 4 dione. PMID- 4998545 TI - [Discussion: nursing activities at the hospital]. PMID- 4998544 TI - Diuresis and prostatectomy. PMID- 4998546 TI - [Basis for statistical study]. PMID- 4998547 TI - [Refusal of food in autistic children]. PMID- 4998548 TI - [Problems at the leprosarium]. PMID- 4998549 TI - [Occupational diseases among allied health workers]. PMID- 4998550 TI - [Humor in nursing]. PMID- 4998551 TI - [Discussion on "Humor in Nursin", by VM Robinson]. PMID- 4998552 TI - [Edith Cavell]. PMID- 4998553 TI - Properties of 1 -acid glycoprotein from ascitic fluids. PMID- 4998554 TI - Lymphographic procedure in cats and rhesus monkeys. PMID- 4998555 TI - Alterations of red-cell glycolytic intermediates and oxygen transport as a consequence of hypophosphatemia in patients receiving intravenous hyperalimentation. PMID- 4998556 TI - The chick embryo neutralization test in the assay of meningococcal antibody. 3. Dynamics and specificity of the sero-protection test. PMID- 4998557 TI - [Individuals and principles]. PMID- 4998558 TI - [Towards reorganization of tuberculosis control]. PMID- 4998559 TI - Pathogenicity of vegetative cells of Bacillus popilliae fro mice. PMID- 4998560 TI - [Use of Escherichia coli BB cells treated with EDTA, for phage transformation]. PMID- 4998561 TI - [A new arbovirus, Sumakh, from the Uukuniemi group]. PMID- 4998562 TI - [Conditions for formation of small-plaque phenotypes of Chikungunya virus]. PMID- 4998563 TI - [Methods for the quantitative immunochemical determination of plasma proteins]. PMID- 4998564 TI - [Comparative studies on blood-lymph transfer of plasma proteins and their migration in artificial molecular sieving gels]. PMID- 4998565 TI - Hemifacial microsomia. PMID- 4998566 TI - [Separation of polynuclear cells of human blood: technic and tests of viability]. PMID- 4998567 TI - [Central maculopathy and colobomatous papillary fossete. Case report]. PMID- 4998568 TI - The effect of caffeine and light on killing of the blue-green alga Anabaena doliolum by ultraviolet radiation. PMID- 4998570 TI - [Hospital costs]. PMID- 4998569 TI - Pulmonary oxygen toxicity. A review of the evidence for acute and chronic oxygen toxicity in man. PMID- 4998571 TI - [Secondary focus of spikes opposite to a slow-wave focus in EEG]. PMID- 4998572 TI - Mathematical relationship of in vitro release rates and biological availability of controlled-release nitroglycerin (nitrong). PMID- 4998573 TI - [Oat cell carcinoma of the trachea]. PMID- 4998574 TI - Studies on the non-collagenous proteins of bone. PMID- 4998575 TI - Structural and ultrastructural organization of biological hard and soft tissues. A unified concept. PMID- 4998576 TI - Bone remodeling after tooth extraction. PMID- 4998577 TI - Proteinuria and renal protein clearances in patients with renal tubular disorders. PMID- 4998578 TI - Induced abortion. PMID- 4998579 TI - [Characteristics of the growth of a periodic culture of Bacillus megaterium]. PMID- 4998580 TI - [Myxobacteria in cultures of hydrogen bacteria]. PMID- 4998581 TI - [Biochemical composition of hydrogen bacteria in relation to growth conditions]. PMID- 4998582 TI - [Effect of tyrosine stereoisomers on the formation of melanin-like pigments by actinomycetes]. PMID- 4998583 TI - [Formation of pigments by Pseudomonas bacteria in relation to the ratio of medium components]. PMID- 4998584 TI - [Thermophilic aerobic spore-forming hydrocarbon-utilizing oligonitrophilic bacteria and their physiology]. PMID- 4998585 TI - [Characteristics of the lysogeny and temperate phages of cultures of spore bearing crystal-forming entomopathogenic microorganisms isolated from various sources]. PMID- 4998586 TI - [Distribution of barotolerant microorganisms in soils]. PMID- 4998587 TI - [Pulp reactions to silicate cements (A study of 730 cases of endodontically treated teeth)]. PMID- 4998589 TI - [Supernumerary teeth as a cause of dental anomalies. Description of 20 cases]. PMID- 4998588 TI - [Condition of the oral cavity in diabetic children]. PMID- 4998590 TI - [Oral localization of Recklinghausen's disease (neurofibromatosis based on a case report]. PMID- 4998591 TI - [Pre- and post-surgical management of diabetic patient]. PMID- 4998592 TI - [The results of treating inoperable parotid gland cancer with regional intra arterial chemotherapy]. PMID- 4998593 TI - [Postraumatic secondary crisis in the way of Reilly's irritation syndrome and its clinical problems]. PMID- 4998594 TI - Experimental infections of Rickettsia prowazeki among domestic livestock and ticks. PMID- 4998595 TI - Rate of destruction of Schistosoma mansoni eggs and adult worms in the tissues of rhesus monkeys. PMID- 4998596 TI - A study of sociopsychologic needs of institutionalized chronically ill and aging patients. PMID- 4998597 TI - [Characteristics of the determination of streptomycin and neomycin in blood serum by the agar diffusion method]. PMID- 4998598 TI - [Study of ampicillin absorption in patients with chronic kidney failure]. PMID- 4998599 TI - [Binding of some tetracyclines and polysynthetic penicillins by blood serum proteins]. PMID- 4998600 TI - Cortisol production in epileptic patients treated with diphenylhydantoin. PMID- 4998601 TI - Long-term intravenous hyperalimentation. PMID- 4998602 TI - An ergot preparation (hydergine) in the treatment of cerebrovascular disorders in the geriatric patient: double-blind study. PMID- 4998603 TI - Clinic for patients with long-term diseases (LT-patients). PMID- 4998604 TI - Histochemical studies of growing human cartilage in Morquio's disease. PMID- 4998605 TI - A new human virus in cultures from a nasopharyngeal carcinoma. PMID- 4998606 TI - Experimental hypertensive retinopathy: circulatory changes. PMID- 4998607 TI - Experimental hypertensive retinopathy: ultrastructure. PMID- 4998608 TI - Peripheral intravenous alimentation of the small premature infant. PMID- 4998609 TI - Propranolol and other anti-anginal drugs. PMID- 4998610 TI - Morphogenesis of the palate in the baboon (Papio cynocephalus). PMID- 4998611 TI - [Reaction mechanism of changes in rabbit fibrinogen induced by cobalt(II)-ions]. PMID- 4998612 TI - [Parkinsonism]. PMID- 4998613 TI - [Determination of plasma proteins by radial immunodiffusion]. PMID- 4998614 TI - [Activity of blood and brain carbonic anhydrase in white rats resistant to sound and rats predisposed to audiogenic epilepsy]. PMID- 4998615 TI - Plasmodium vivax infections in Aotus trivirgatus. PMID- 4998616 TI - Pichinde virus, a new virus of the Tacaribe group from Colombia. PMID- 4998617 TI - Introducing a new drug into clinical practice. PMID- 4998618 TI - The gonococcal arthritis-dermatitis syndrome. PMID- 4998619 TI - Bacillemia in primary tuberculosis. PMID- 4998621 TI - Some implications of conditioning theory for problems of drug abuse. PMID- 4998620 TI - [Infections following orthopedic surgical intervention]. PMID- 4998622 TI - Utilization of deoxyribonucleoside triphosphates in the cellular synthesis of DNA by Bacillus subtilis. PMID- 4998623 TI - A rapid method for removal of zinc from the metallo neutral proteases. PMID- 4998624 TI - [Weber's method of treatment of olecranon and medial malleolus fractures]. PMID- 4998625 TI - Experimental aeromonas hydrophila infection in rabbits. PMID- 4998626 TI - Erythrocyte sedimentation rate studies in sheep, dog, and horse. PMID- 4998627 TI - [Therapy of functional intestinal disorders]. PMID- 4998628 TI - [Lyophilized diet in patient nutrition]. PMID- 4998629 TI - Studies on passive cutaneous anaphylaxis in the rat with disodium cromoglycate. II. A comparison of the rat anti-dnp 7S 2 and rat reagin induced cutaneous reactions. PMID- 4998630 TI - Observations on the reactions between D-positive red cells and ( 125 I)IgM anti-D molecules and subunits. PMID- 4998631 TI - Comparison of the latex slide agglutination and complement fixation tests for the diagnosis of Chagas' disease. PMID- 4998632 TI - Analyses of supernatant fluids from exsheathing infective Haemonchus contortus cayugensis larvae. PMID- 4998633 TI - The effect of antibody on the permeability control of larval Taenia taeniaeformis. PMID- 4998634 TI - Centrifugal elutriation for the removal of leukocytes from malaria-infected monkey blood. PMID- 4998635 TI - Nosematosis in carnivores. PMID- 4998636 TI - Ultrastructure of mammalian spermiogenesis. II. Elimination of the nuclear membrane. PMID- 4998637 TI - [Long-term study on gastrointestinal hemorrhage due to acetylsalicylic acid]. PMID- 4998638 TI - [Isolation of homologous Australia antigen antibodies through immunoadsorption]. PMID- 4998639 TI - Prophylaxis of gonococcal ophthalmia. PMID- 4998640 TI - The rhesus unit at Lewisham. 1. PMID- 4998641 TI - [MAO and DAO in icterus]. PMID- 4998642 TI - [Molecular pathology]. PMID- 4998643 TI - [A health care system reform for the needs of our time]. PMID- 4998644 TI - [Care of the premature and newborn infant with automatic respirators]. PMID- 4998645 TI - [Sex education: material not taught at school]. PMID- 4998646 TI - [The public health nurse in England]. PMID- 4998647 TI - [The problem of the elderly]. PMID- 4998648 TI - [Diuretics]. PMID- 4998649 TI - [In memory of Bice Enriques]. PMID- 4998650 TI - [Medical and social aspects of psychosomatic medicine]. PMID- 4998651 TI - [Current development in chronic obstructive arteriopathies]. PMID- 4998653 TI - Traumatic epilepsy with reflex and conditioned paroxysms. PMID- 4998652 TI - [Vasodilators]. PMID- 4998654 TI - [Experimental study of heterotopic ossifications. 3. Critical analysis of the results obtained with grafting fragments of bladder mucosa wrapped in autoplastic membrane, into the chamber of the eye, in guinea pigs]. PMID- 4998655 TI - Biologicl activity and synthesis of an encephalitogenic determinant. AB - A 45-residue fragment of the basic protein of myelin is encephalitogenic in the rabbit and monkey but relatively inactive in the guinea pig. Synthetic peptides containing the sequence of a tryptic peptide of the fragment Thr-Thr-His-Tyr-Gly Ser-Leu-Pro-Gln-Lys are moderately encephalitogenic. PMID- 4998656 TI - Invagination of the stomach into the esophagus in a dog. PMID- 4998657 TI - Growth regulation in mouse epidermis. I. G 2 -inhibitor present in the basal cell layer. PMID- 4998658 TI - Fine structural aterations of thyroid C-cells in response to diet-induced hypocalcemia and vitamin D in adult cows. PMID- 4998659 TI - Tubular damage caused by local thermal injury or microembolization of the rat testis. PMID- 4998660 TI - Circadian variations of DNA synthesis, mitotic activity, and cell size of hepatocyte population in young immature male mouse growing liver. PMID- 4998661 TI - [Influence of adrenal glands and cortisol on liver esterases]. PMID- 4998662 TI - Growth of elementary blood vessels in diffusion chambers. II. Electron microscopy of capillary morphogenesis. PMID- 4998663 TI - Ultrastructural modifications of mitochondria and rough endoplasmic reticulum of liver and spleen after a period of hypoxia. PMID- 4998664 TI - [Atypic liver mitochondria as adaptive special forms? I. Ultrastructural morphologic observations]. PMID- 4998665 TI - [Content of widened extracellular spaces in the proximal kidney tubules. Electron microscopy studies on the rat kidney following intra-aortic infusion of peroxidase]. PMID- 4998666 TI - [Epithelial proliferation in the seminal vesicles of the adult white rat following castration]. PMID- 4998667 TI - [150th anniversary of Rudolf Virchow's birthday]. PMID- 4998668 TI - Cytomembrane differentiation in a ciliate, Tetrahymena pyriformis. I. Endoplasmic reticulum and dictyosomal equivalents. PMID- 4998669 TI - [Comparative study of the action of isoniazid (INH) and tuberculoprotein (PPD) on phagocytosed mycobacteria and in vitro alveolar macrophages]. PMID- 4998670 TI - [Changes of the cerebral circulation time influenced by hydergine]. PMID- 4998671 TI - Gonococcal arthritis in an adolescent girl. PMID- 4998672 TI - [M Protein of the group A hemolytic streptococci. Isolation and immunochemical studies]. PMID- 4998673 TI - [Incidence of resistant mutants of Mycobacterium tuberculosis (MT) strains from different areas of Rumania. Bacteriological study--epidemiological aspects]. PMID- 4998674 TI - [Streptococci group D bacteriocins. I. Their incidence]. PMID- 4998675 TI - [Effect of administration of thio-tepa and apholate on the longevity of adult Musca domestica L]. PMID- 4998676 TI - [Trials to induce resistance thio-tepa in Musca domestica L. species]. PMID- 4998677 TI - Considerations from a bacterial ecorelation viewpoint in an acute respiratory infection focus. PMID- 4998678 TI - [Immunofluorescence studies of Brucella. II. Demonstration in the organs of experimentally infected mice]. PMID- 4998679 TI - [Nature of mumps virus intracellular inclusions]. PMID- 4998680 TI - [Mitotic cycle of leukocytes in the peripheral blood of Macaca mulatta monkeys]. PMID- 4998681 TI - Ultramicroanalysis of pH, p CO2 and carbonic anhydrase activity at calcifying sites in cartilage. PMID- 4998682 TI - [Therapeutic effect of vanadyl sulfate in experimental tuberculosis]. PMID- 4998683 TI - [Presentation of clinical cases]. PMID- 4998684 TI - Transspecific variability of phosphohexose isomerase (E.C.:5.3.1.9) in primates. PMID- 4998685 TI - Hypersensitivity pneumonitis related to a home furnace humidfier. PMID- 4998686 TI - Precipitins and the diagnosis of a hypersensitivity pneumonitis. PMID- 4998687 TI - Rabbit secretory IgA. I. Isolation of secretory component after selective dissociation of the immunoglobulin. PMID- 4998688 TI - Immunochemical studies on bovine carboxypeptidases A. PMID- 4998689 TI - Studies on the absorption, distribution and excretion of propranolol in rat, dog and monkey. PMID- 4998690 TI - Coronary vasodilatation produced by dopamine after adrenergic blockade. PMID- 4998691 TI - Comparative profile of L 3428 and other antianginal agents on cardiac hemodynamics. PMID- 4998692 TI - The renal mechanisms for the excretion of m-hydroxybenzoic acid in Cebus monkeys: relationship to urate transport. PMID- 4998693 TI - Nalorphine-induced changes in morphine self-administration in rhesus monkeys. PMID- 4998694 TI - Effects of two tetrahydrocannabinols and of pentobarbital on cortico-cortical evoked responses in the squirrel monkey. PMID- 4998695 TI - Pharmacologic analysis of the hypothermic responses of the morphine-dependent rhesus monkey. PMID- 4998696 TI - Effects of lanthanum on 45 Ca movements and on contractions induced by norepinephrine, histamine and potassium in vascular smooth muscle. PMID- 4998697 TI - Hemodynamic effects of nitroglycerin and amyl nitrite in the conscious dog. PMID- 4998698 TI - Vascular disease in the intensive care unit. PMID- 4998699 TI - Endocrine emergencies: diagnosis and intensive care. PMID- 4998700 TI - [Peripheral blood lymphocyte blast transformation test as applied in the diagnosis of brucellosis]. PMID- 4998701 TI - [Antiviral activity of benzimidazole in experimental influenza virus infection of mice, chick embryo and tissue cultures]. PMID- 4998702 TI - Correlation of 30S ribosomal proteins of Escherichia coli isolated in different laboratories. PMID- 4998703 TI - Chromosom replication in toluenized Bacillus subtilis cells. PMID- 4998704 TI - [The Weill-Marchesani syndrome. Apropos of 2 further cases]. PMID- 4998705 TI - [Transient myasthenia gravis neonatorum with demonstration of muscle-specific antibodies]. PMID- 4998706 TI - [Cell kinetic basis of whole body irradiation syndrome. (Pathology of radiation injuries)]. PMID- 4998707 TI - [Combined radiation injuries]. PMID- 4998708 TI - [Diagnosis of bronchial carcinomas using bronchial arteriography and azygography]. PMID- 4998709 TI - [Late results following aortic valve replacement. Report on 150 cases of prosthetic valve surgery using the Starr-Edwards prosthesis]. PMID- 4998710 TI - Experimental transfusion reactions and disseminated intravascular coagulation produced by incompatible plasma in monkeys. PMID- 4998711 TI - Transient production of anti-LW by LW-positive people. PMID- 4998712 TI - [Surgical technic and results in simulating gynecological tumors]. PMID- 4998713 TI - Enzymatic preparation of L-tyrosine and 3,4-dihydroxyphenyl-L-alanine. PMID- 4998714 TI - Studies on inosine-5-phosphate dehydrogenase of Bacillus subtilis. Purification and general properties. PMID- 4998715 TI - Solubilization, purification, and properties of a hepatic epoxide hydrase. PMID- 4998716 TI - Delta-aminolevulinic acid dehydratase of Mycobacterium phlei. PMID- 4998717 TI - A kinesthetic deficit after partial transection of a pyramidal tract in monkeys. PMID- 4998718 TI - The relevance of natural stimulus patterns for sensory information processes. PMID- 4998719 TI - Response properties of auditory cortical cells. PMID- 4998720 TI - Human visual evoked potentials (VEPs) to pattern stimuli. PMID- 4998721 TI - Perception of naturalistic stimuli in patients with focal brain lesions. PMID- 4998722 TI - Effects of frontal eye-field ablation on visual fields and on fixation in rhesus monkeys. PMID- 4998723 TI - Veridical and paradoxical interocular transfer of left-right mirror image discriminations. PMID- 4998724 TI - Experimental alterations of neurofilaments and neurotubules by calcium and other ions. PMID- 4998725 TI - [Clinical results with a new combination of chloramphenicol and Bacillus subtilis]. PMID- 4998726 TI - [Transgastrostomy jejunal catheterization for immediate drinking and feeding in surgery of megaesophagus. Preliminary note]. PMID- 4998727 TI - Dental responsibilities for senior citizens. PMID- 4998728 TI - Increasing the crown-root ratio with endodontic pin implants. PMID- 4998729 TI - The Arbitration Committee. PMID- 4998731 TI - Professional liability insurance. Cancellation or continuation. Current status of malpractice insurance. PMID- 4998730 TI - Multiple cementomas. Case report. PMID- 4998732 TI - A G.P. observes blade-vent implants. PMID- 4998733 TI - Ethanol induced notochord and spinal cord duplications in the embryo of the zebrafish, Brachydanio rerio. PMID- 4998734 TI - Management of acute oral infections. PMID- 4998735 TI - [New testimonies on the origin of higher animals]. PMID- 4998736 TI - [Carbon monoxide production of microorganisms]. PMID- 4998737 TI - [Cell proliferation in early stages of liver carcinogenesis induced by 3-methyl-4 dimethylaminoazobenzene]. PMID- 4998738 TI - Home care - whose decision? Fiscal intermediary viewpoint. PMID- 4998739 TI - [Extensive restorations of posterior teeth with the use of several types of amalgam pins]. PMID- 4998740 TI - [Periapical lesions not related to pulp damage]. PMID- 4998742 TI - [Anterior crossbite]. PMID- 4998741 TI - [Selection of abutment teeth for fixed prostheses]. PMID- 4998743 TI - A short revue of oculo dental syndromes. PMID- 4998744 TI - [Studies on carriers of Staphylococcus aureus. II. Ecologic equilibrium of Staphylococcus aureus and diphteroids in the anterior nasal cavity]. PMID- 4998745 TI - [Trials of new schedules of treatment of typhoid and parathyphoid fever with ampicillin]. PMID- 4998746 TI - [Trial of the chloramphenicol-oxyphenbutazone combination in the treatment of typhoid and paratyphoid fevers]. PMID- 4998747 TI - Carcinoma of the bladder. Cystectomy after supervoltage therapy. PMID- 4998748 TI - A case of acute glomerulonephritis and severe uraemia, treated with heparin and corticosteroids. PMID- 4998749 TI - [The tissue-maximum radiation dosage ratio for 42 and 25 MV x-rays of a 42 Me V betatron]. PMID- 4998750 TI - [The use of ultrasound in radiotherapy]. PMID- 4998751 TI - [Repair of ultraviolet injury following irradiation of bacteria in a vacuum]. PMID- 4998752 TI - The effects of chelating agents on the tissue distribution and excretion of lead. PMID- 4998753 TI - Toxicity evaluation of trisodium nitrilotriacetate. PMID- 4998754 TI - Metabolism of nitrilotriacetic acid (NTA). PMID- 4998755 TI - Hypothalamic controls on feeding behavior as revealed by a "disconnection" method. PMID- 4998756 TI - Motor disorders following medullary pyramidal tract section in the monkey. PMID- 4998757 TI - The descending trigeminal tract as a mechanism for intersegmental sensory facilitation. PMID- 4998758 TI - Central neurogenic control of cerebral blood flow. PMID- 4998759 TI - Stiff muscles and bony tendons. PMID- 4998760 TI - Question of transcallosal facilitation of motor recovery: stroke implications. PMID- 4998761 TI - Temporary focal ischemia in the monkey. PMID- 4998762 TI - Movements of the brain and brain stem from impact induced linear and angular acceleration. PMID- 4998763 TI - Trimodal inattention following parietal lobe ablations. PMID- 4998764 TI - The termination of callosal fibers in the rhesus monkey. PMID- 4998765 TI - The pathophysiology of obstructive hydrocephalus in the monkey. PMID- 4998766 TI - An experimental model of "petit mal epilepsy" in the monkey: additional studies of the anterior premotor area. PMID- 4998767 TI - Nucleus of the accessory optic tract: electron microscopic analysis in normal and eye-enucleated monkeys. PMID- 4998768 TI - Electroimmunodiffusion: a simple, rapid, reliable, and valid method for the simultaneous determination of cerebrospinal fluid and serum immunoglobulin-G and albumin. PMID- 4998769 TI - An ultrastructural study of lesions induced by sodium azide in the primate brain. PMID- 4998770 TI - Analysis of deaths in Parkinson patients on long-term levodopa therapy. PMID- 4998771 TI - Experimental ammonia encephalopathy in the primate. PMID- 4998772 TI - Hypothalamic osmosensitive single neurons in the waking monkey. PMID- 4998773 TI - [The mechanism and possible physiologic significance of the reorganization of fields of brain potentials in epilepsy patients at the moment of a petit mal seizure]. PMID- 4998774 TI - [General principles in the surgical treatment of epilepsy (clinico-physiologic aspects)]. PMID- 4998775 TI - [Geometric model of the silkworm egg]. PMID- 4998776 TI - Proton tunneling and enzyme catalysis. PMID- 4998777 TI - [Models of the host-parasite relation]. PMID- 4998778 TI - Hierarchy of organization in eukaryotic chromosomes (a review). PMID- 4998779 TI - Tumorous head in Drosophila. PMID- 4998780 TI - [Histamine metabolism in the parotid and submandibular gland in man and several mammals]. PMID- 4998781 TI - [Examination of Brucella bacteria on precipitable antigen components using the immuno diffusion test]. PMID- 4998782 TI - Fractionation of staphylococcal enterotoxin B by isoelectric focusing. PMID- 4998783 TI - Isolation and characterization of subunit polypeptides from apoproteins of rat serum lipoprotein. PMID- 4998784 TI - Purification and quantitation of the human plasma lipoprotein carrying the Lp(a) antigen. PMID- 4998785 TI - The reaction of 4-(p-trimethylammoniumphenylazo)-2-hydroxymercuriphenol with the thiol groups of proteins. PMID- 4998786 TI - In vitro labeling of polynucleotides by photoreduction. PMID- 4998787 TI - A procedure for rapidly extracting and estimating the nuclear and cytoplasmic DNA components of yeast cells. PMID- 4998789 TI - [Organ specificity of tissue antigens of chick retina]. PMID- 4998790 TI - [Identification of a thermostable antigen from normal and leukemic human tissues]. PMID- 4998791 TI - The role of macromolecular components in anti-gamma, alpha, mu, kappa, lambda, C3 and C4 antiglobulin sera. PMID- 4998792 TI - Studies on Christmas disease: investigation and treatment of a familial acquired inhibitor of factor IX. PMID- 4998793 TI - Rh antibody quantitation in amniotic fluid. PMID- 4998794 TI - The use of modified cells to indice an anti-Rh response. PMID- 4998795 TI - Bacteria in cream. PMID- 4998796 TI - Method of removing abnormal protein rapidly from patients with malignant paraproteinaemias. AB - On 48 occasions large quantities of abnormal protein were removed from the blood of 11 patients with malignant paraproteinaemias (plasmacytomas) by exchanging their plasma with reconstituted blood bank plasma. The IBM continuous flow blood cell separator was used to exchange the plasma, a procedure that is safe, very rapid, and with clinical benefits which are much better than can be obtained by conventional plasmapheresis. In addition, the constituents of reconstituted plasma correct deficiencies in normal immunoglobulins found in these patients. Clearly for the management of some patients with paraproteinaemia a cell separator is essential. PMID- 4998797 TI - Renal artery dysplasia with hypertension in neurofibromatosis. PMID- 4998798 TI - Multiple molecular forms of avian aldolases. V. Purification and molecular properties of chicken (Gallus domesticus) liver aldolase. PMID- 4998799 TI - Multiple molecular forms of avian aldolases. VI. Enzymatic properties and amino acid composition of chicken liver aldolase and comparative immunochemical properties. PMID- 4998800 TI - [Protein spectrum in the urine of pregnant women]. PMID- 4998801 TI - The clinical development of prolonged endotracheal intubation. PMID- 4998802 TI - Tissue testing of polymers. PMID- 4998803 TI - Plastics for tracheal tubes. PMID- 4998804 TI - Rubber for tracheal tubes. PMID- 4998805 TI - Tissue toxicity from rubber endotracheal tubes. PMID- 4998806 TI - Prolonged endotracheal intubation in children: a perspective. PMID- 4998807 TI - Prolonged tracheal intubation for facilitation of tracheobronchial toilet and the treatment of atelectasis. PMID- 4998808 TI - Effect of nitroglycerin and dipyridamole on epicardial and endocardial oxygen tension--further evidence for redistribution of myocardial blood flow. PMID- 4998809 TI - A new assay for histaminase activity: measurement of tritiated water from beta (side chain label)-H 3-histamine. PMID- 4998810 TI - [Results of anticoagulant therapy in myocardial infarctionl. Retrospective study]. PMID- 4998812 TI - [Use of the surveyor in partial denture designing]. PMID- 4998811 TI - Morphology and distribution of intracellular schizonts in chickens experimentally infected with Akiba caulleryi. PMID- 4998814 TI - [Pulp protection under silicate cements]. PMID- 4998813 TI - [Author's therapeutic method for phlegmonous granuloma of the oral cavity]. PMID- 4998815 TI - [Incidence of malocclusion among the patients examined at the Orthodontic Department of Athens' University]. PMID- 4998816 TI - [Treatment of acute inflammation of the pulp and periapical tissues]. PMID- 4998817 TI - Catalase and peroxidase activity of INH-sensitive and INH-resistant tubercle bacilli. PMID- 4998818 TI - Stress disorders of modern life. PMID- 4998819 TI - [Neurofibromatosis of Recklenhausen-Engel]. PMID- 4998820 TI - [Animal exxperimentation in endodontics. Surgical technics on the Macaca fascicularis (Irus)]. PMID- 4998821 TI - [Rectal gonorrhea in women]. PMID- 4998822 TI - [Nitroglycerin therapy in angina pectoris]. PMID- 4998823 TI - Gossypol: subcellular localization and stimulation of rat liver microsomal oxidases. PMID- 4998824 TI - An investigation into the teratogenic potential of captan, folpet, and Difolatan in nonhuman primates. PMID- 4998825 TI - [Ossifying goiter]. PMID- 4998826 TI - [Experience in the surgery of malleolar fractures using N. V. Nivokov's fixator]. PMID- 4998827 TI - [Electron microscopy study on hereditary symbiotes in the ovary of several female homopterous insects]. PMID- 4998828 TI - [Histometric studies on the ciliary epithelium of primates in different stages of ciliary muscle contraction]. PMID- 4998829 TI - Studies on the thermal dissociation of glycerol dehydrase. PMID- 4998830 TI - Molecular weight of bovine fibrinogen by sedimentation equilibrium. PMID- 4998831 TI - Purification and properties of an inhibitor of microbial alkaline proteinases from barley. PMID- 4998832 TI - Comparative studies on structural and catalytic properties of enolases. PMID- 4998833 TI - [Studies on the microbial catabolism of oil]. PMID- 4998834 TI - [Epidemiologic field study on urinary tract infections induced by ovulation inhibitors]. PMID- 4998835 TI - [International colloquium on the value determination of disinfectants in Europe]. PMID- 4998836 TI - [Chemical sensitation to radiation damage in rat embryos]. PMID- 4998837 TI - The problem of somatic plasticity in the theory of evolution. PMID- 4998838 TI - Pancreatitis complicated by pericardial effusion and cardiac tamponade. Recovery after prolonged cerebral anoxia. PMID- 4998839 TI - Biosynthesis of cardiolipin in liver mitochondria. PMID- 4998840 TI - [Localization of the IgM-fraction in discontinuous polyacrylamide electrophoresis columns]. PMID- 4998841 TI - A purified killed Brucella abortus vaccine. PMID- 4998842 TI - The growth of the virus of epidemic diarrhoea of infant mice (EDIM) in organ cultures of intestinal epithelium. PMID- 4998843 TI - Subcutaneous emphysema and pneumomediastinum in diabetic keto-acidosis. PMID- 4998844 TI - The design of a practical fast neutron therapy equipment for routine clinical use. PMID- 4998845 TI - Considerations on the use of 14 MeV neutrons for radiotherapy. PMID- 4998846 TI - A 14 MeV neutron tube for radiotherapy. PMID- 4998847 TI - William Murrell, physician and practical therapist. PMID- 4998848 TI - Neurofibromatosis with leukaemia. PMID- 4998849 TI - Lactoferrin in milk from different species. PMID- 4998850 TI - Serum esterase diversity in mice of the genus Peromyscus. PMID- 4998851 TI - Diisocyanates for reappraisal. PMID- 4998852 TI - Drug sensitivity pattern of mycobacteria isolated in Pondicherry. PMID- 4998853 TI - Photolysis of 1-alpha-methylallylthiocarbamoyl-2-methylthiocarbamoylhydrazine (methallibure) to a thiadiazole in the presence and absence of rumen microorganisms. PMID- 4998854 TI - Immunisation of laboratory animals and cattle with non-agglutinogenic extracts of Brucella abortus strain 45-20. PMID- 4998855 TI - The demonstration and significance of synergism between -lactam antibiotics. PMID- 4998856 TI - Characterisation of the Pseudomonas aeruginosa factor that inhibits mouse-liver mitochondrial respiration. PMID- 4998857 TI - Antibodies to gonococcal lipopolysaccharides in patients with gonorrhoea. PMID- 4998858 TI - Studies of the geographical spread of drug-resistant tubercle bacilli in a city. PMID- 4998859 TI - Amelioration of cyclophosphamide-induced cystitis. PMID- 4998860 TI - Chronic manganism. Neurologic and laboratory studies during treatment with levodopa. PMID- 4998862 TI - [Review on results of surgical treatment for pulmonary tuberculosis among aged patients]. PMID- 4998861 TI - [The effects of antituberculosis chemotherapy in vitro under various conditions inadequate for the growth of tubercle bacilli. II. Antituberculosis activity of INH and SM in vitro after exposure to PAS]. PMID- 4998863 TI - [[Comparative studies on therapeutic effects of SM.INH.PAS, SM.INH.PAS.EB twice weekly, and SM.INH.PAS.EB daily in original treatment cases of pulmonary tuberculosis]. PMID- 4998864 TI - [Studies on earlier detection of mycobacterial growth by application of STC (2,3 diphenyl-5-thienyl-(2)-tetrazolium chloride]. PMID- 4998865 TI - Mechanism of antiviral activity in vivo of polycarboxylases which induce interferon production. PMID- 4998866 TI - The M. transversus thoracis in man and monkey. PMID- 4998867 TI - Ultrastructural changes in the parathyroid gland of the rabbit following EDTA (ethylenediamine tetraacetic acid) injection. PMID- 4998868 TI - Immunohistochemical study on alkaline phosphatase in the bovine intestine: a preliminary report. PMID- 4998869 TI - Appetite suppression and central nervous system stimulation in the rhesus monkey. PMID- 4998870 TI - [Serum rifampicin levels during low doses (300 mg per day)]. PMID- 4998871 TI - [Rapid microbiological determination of serum isoniazid]. PMID- 4998872 TI - [Endocrinological study on aging and calcium metabolism]. PMID- 4998873 TI - [Use of tissue culture for studying the agent of Asian tick-borne rickettsiosis]. PMID- 4998874 TI - [The relation between several biological properties of D. sibericus and conditions of cultivation]. PMID- 4998875 TI - WHO Expert Committee on Biological Standardization. Twenty-third report. PMID- 4998876 TI - Health aspects of the supply and use of non-human primates for biomedical purposes. Report of a WHO scientific group. PMID- 4998877 TI - Statistical indicators for the planning and evaluation of public health programmes. Fourteenth report of the WHO Expert Committee on Health Statistics. PMID- 4998878 TI - Methods of fertility regulation: advances in research and clinical experience. Report of a WHO Scientific Group. PMID- 4998879 TI - [Immune-prevention of fetal erythroblastosis]. PMID- 4998880 TI - Studies on cerebral lipidosis. Enzymatic study of G M2 -gangliosidosis. PMID- 4998881 TI - Studies on pulmonary arterial pressure curve in children with left to right intracardiac shunts. PMID- 4998882 TI - Osseous sporotrichosis. Failure of treatment with potassium iodide and sulfadimethoxine and success with amphotericin B. PMID- 4998883 TI - Detection of serum fibrinogen and fibrin degradation products. Comparison of six technics using purified products and application in clinical studies. PMID- 4998884 TI - Active muscle vasodilation in primates homologous with sympathetic vasodilation in carnivores. PMID- 4998885 TI - Mechanisms of drug resistance. The beta-lactamases of gram-negative bacteria including pseudomonads. PMID- 4998886 TI - [Reduction of the system of stem formations of the auditory analyzer from the lower monkeys towards man as a manifestation of the further narrowing of the range of perceived sounds]. PMID- 4998887 TI - [Dehydrogenase activity in rat, squirrel and monkey retinas]. PMID- 4998888 TI - [Clinical and experimental study of the action of triethylene-thiophosphoramide on corneal vascularization]. PMID- 4998889 TI - [Clinical aspect, histologic and structural examination of a dystrophic cornea in Hurler's disease]. PMID- 4998890 TI - Training monkeys by LINC-8 computer. PMID- 4998892 TI - Pain reactivity of monkeys after lesions to the dorsal and lateral columns of the spinal cord. PMID- 4998893 TI - [Problems and nursing care of epileptic patients]. PMID- 4998894 TI - Purification and properties of an arylsulfatase from Aspergillus oryzae. PMID- 4998896 TI - Antischistosomal activity of a nitrovinylfuran derivative (SQ 18,506) in rhesus monkeys. PMID- 4998895 TI - Membrane sialic acid and the mechanism of insulin action in adipose tissue cells. Effects of digestion with neuraminidase. PMID- 4998897 TI - [Shortest incubation time in pulmonary tuberculosis?]. PMID- 4998898 TI - [Diffuse polycystic plurioficial sialadenitis of the oral mucosa (case reports)]. PMID- 4998899 TI - The preservation of permanent molars in children by means of endodontic treatment. PMID- 4998900 TI - [Functional impression procedure in complete denture prosthodontics (methods)]. PMID- 4998901 TI - Effects on experimental animals of long-term inhalation exposure to carbon monoxide. PMID- 4998902 TI - [Immunologic evidence of products of fibrinolysis in the course of thrombolytic treatment]. PMID- 4998903 TI - [Electron microscopic study of diphtheria bacteria in the course of toxin formation]. PMID- 4998904 TI - [Some aspects of energy metabolism in causative agents of aerobic septicemia of different virulence]. PMID- 4998905 TI - [Some characteristics of the plasmocytic reaction in Macaccus rhesus monkeys vaccinated with live plague vaccine (EV strain)]. PMID- 4998906 TI - [Serological typing of freshly isolated diphtheria cultures]. PMID- 4998907 TI - [Preparation and use of anti-diphtherial fluorescent sera. I]. PMID- 4998908 TI - Pharmacokinetics of distribution and metabolism of ataractic drugs and an evaluation of the site of antianxiety activity. PMID- 4998909 TI - The metabolism of certain drugs and food chemicals in man. PMID- 4998910 TI - Salicylate metabolism in man. PMID- 4998911 TI - Bilirubin: a model for studies of drug metabolism in man. PMID- 4998912 TI - Suxamethonium sensitivity. PMID- 4998913 TI - Plasma protein binding, plasma concentrations, and effects of diphenylhydantoin in man. PMID- 4998914 TI - [Sulfamethoxazole and trimethoprim in short- and long-term therapy of chronic recurrent bronchitis. Experience in prolonged medication up to two years]. PMID- 4998915 TI - [Effect of nitroglycerin and erythroltetranitrate on the uptake of free fatty acids by the heart]. PMID- 4998916 TI - The pharmacology of 1,6-dimethyl-3-carbethoxy-4-oxo-6,7,8,9-tetrahydro homopyrimidazol-methylsulphate (MZ-144), a new, potent, non-narcotic analgesic. 3. Analysis of the central and peripheric effects. PMID- 4998917 TI - The pharmacology of 1,6-dimethyl-3-carbethoxy-4-oxo-6,7,8,9-tetrahydro homopyrimidazol-methylsulphate (MZ-144), a new, potent, non-narcotic analgesic. IV. The fate of MZ-144 within the organism. PMID- 4998918 TI - Lysosomal enzyme levels in the blood of arthritic rats. PMID- 4998919 TI - Studies on the functional significance of carbonic anhydrase in central nervous system. PMID- 4998920 TI - Asymmetric audiogenic seizures in mice: a possible analogue of focal epilepsy. PMID- 4998921 TI - Efferent cortico-cortical projections of the prefrontal cortex in the rhesus monkey. PMID- 4998922 TI - A representation of the visual field in the caudal third of the middle tempral gyrus of the owl monkey (Aotus trivirgatus). PMID- 4998923 TI - [IgM N-K paraprotein with cryoglobulin properties]. PMID- 4998924 TI - Antibodies to spermatozoa. 3. Responses in rabbits and guinea-pigs to immunization with guinea-pig sperm cells. PMID- 4998925 TI - Immune complex cryoglobulinaemia in lepromatous leprosy: a pathogenetic approach to some clinical features of leprosy. PMID- 4998926 TI - Impairment of cell-mediated immune responses by Pseudomonas aeruginosa. PMID- 4998927 TI - Comparative performance of epileptic and nonepileptic children and adolescents. (On tests of academic, communicative and social skills). PMID- 4998928 TI - The Hiletron: new era in cancer treatment. PMID- 4998929 TI - Studies on short-lived internal -emitters in mice and rats. I. 224 Ra. PMID- 4998930 TI - Fate of preformed immune complexes in rabbits and rhesus monkeys. PMID- 4998931 TI - C1g precipitins in the sera of patients with systemic lupus erythematosus and other hypocomplementemic states: characterization of high and low molecular weight types. PMID- 4998932 TI - Occurrence of -globulin complexes in serum and joint fluid of rheumatoid arthritis patients: use of monoclonal rheumatoid factors as reagents for their demonstration. PMID- 4998933 TI - Stapedial processes in tympanic cavities of capuchin monkeys (Cebus). PMID- 4998934 TI - Hydergine effect on cerebral circulation in cerebrovascular disease. PMID- 4998935 TI - Technique for unilateral isolation of the subdural space in the intact primate. Technical note. PMID- 4998937 TI - Intracerebral fibroma in an 11-month-old infant. Case report. PMID- 4998936 TI - Spinal arachnoid diverticula. PMID- 4998938 TI - Remarks on incomplete hypotheses for the control of cerebral circulation. PMID- 4998939 TI - K-shell fluorescence for the study of regional cerebral blood flow. PMID- 4998940 TI - Preliminary observation on the hemodynamics of the internal carotid artery following bilateral external carotid ligation in the monkey. PMID- 4998941 TI - Bacteriological examinations of the pus from patients in the surgery wards of Dr. Soetomo Hospital, Surabaja, Indonesia. PMID- 4998942 TI - Myoglobinemia after a single dose of succinylcholine. PMID- 4998943 TI - Hypothalamic hypothyroidism. PMID- 4998944 TI - Effects of anoxia on cerebrospinal fluid sodium and potassium concentrations. PMID- 4998945 TI - [Capillary blood flow and transport in surgically treated patients]. PMID- 4998946 TI - Mastocytoma in a pig. PMID- 4998947 TI - [Hemifacial myelinic neuromatosis]. PMID- 4998948 TI - EEG of rhesus monkeys following prolonged low-level feeding of pesticides. PMID- 4998949 TI - Acute toxicity of aflatoxin B 1 in monkeys. PMID- 4998950 TI - Ultrastructure of circulatory changes in the pars distalis of the hypophysis of hepatectomized mice. PMID- 4998951 TI - [Uremia and proliferation of the gastric mucosa, autoradiographic studies on interim phases of the cell cycle and the generation time of the gastric mucosa in uremic rats]. PMID- 4998952 TI - [Morphological studies on the hyperplasiogenic effect of the biologically active phorbol ester A1]. PMID- 4998953 TI - The ultrastructure of the interfollicular epidermis of the hairless (hr/hr) mouse. I. Basal and granular layer. PMID- 4998954 TI - [Scanning electron microscopic studies on mesothelial cells in an experimental peritonitis]. PMID- 4998955 TI - Correlation between histological and biochemical parameters of isolated perfused rat liver. PMID- 4998956 TI - [The influence of coronary perfusion pressure on metabolism and ultrastructure of the myocardium of the arrested aerobically perfused isolated guinea-pig heart]. PMID- 4998957 TI - Nuclear changes in glial cells after aluminum hydroxide. PMID- 4998958 TI - [Differences in proliferation of principal and basal cells in the epididymis and adjacent seminal ducts of the albino rat]. PMID- 4998959 TI - [Converging exclusions of paternity in the results of serologic researches]. PMID- 4998960 TI - Hyperglycemia, polyol accumulation, and increased intracranial pressure. PMID- 4998961 TI - Experimental studies on the carbonic anhydrase activity. 13. Effect of aldosterone and actinomycin D in vivo on renal and hepatic carbonic anhydrase in mice. PMID- 4998962 TI - Experimental studies on the carbonic anhydrase activity. XIV. Effect of aldosterone and actinomycin D in vitro on carbonic anhydrase from liver and kidney of mice. PMID- 4998963 TI - Kinin-forming activity of human lymphocytes. PMID- 4998964 TI - Topical treatment of psoriasis with triethylenethiophosphoramide (Thio-Tepa). PMID- 4998965 TI - Present pattern of antibiotic sensitivity of gonococcal strains isolated in Bombay. PMID- 4998966 TI - Polyester sponge swabs to facilitate examination for genital infection in women. PMID- 4998967 TI - Absence of deconnexion syndrome in two patients with partial section of the neocommissures. PMID- 4998968 TI - [Multiplication of ganglion cells of the choroid in Recklinghausen's disease]. PMID- 4998969 TI - The transfer of human IgG subclasses from mother to foetus. PMID- 4998970 TI - The quantitation of C6 in rabbit and human sera. PMID- 4998971 TI - The activity of single trochlear nerve fibers during eye movements in the alert monkey. PMID- 4998972 TI - The effect of hyperbaric oxygenation on retinal ischemia. PMID- 4998973 TI - Lead poisoning in dogs. PMID- 4998974 TI - In vitro release of monkey pituitary growth hormone by acromegalic plasma. PMID- 4998975 TI - Measurement of medroxyprogesterone acetate (Provera ) by radioimmunoassay. PMID- 4998976 TI - Radioimmunoassay for triiodothyronine (T 3 ): I. Affinity and specificity of the antibody for T 3 . PMID- 4998977 TI - Particulate and solubilized fucosyl transferases from mouse brain. PMID- 4998978 TI - Distribution of tyrosine hydroxylase in human and animal brain. PMID- 4998979 TI - Regional changes in brain catecholamines after proton irradiation of the striate cortex in the squirrel monkey. PMID- 4998980 TI - A primate model for the experimental production of Cushing's disease. PMID- 4998981 TI - [Studies on the role of vascular permeability factors of the polymorphonuclear leukocyte]. PMID- 4998982 TI - Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 38-1971. PMID- 4998983 TI - On the affinity of 3 different strains of bacteria, indigenous in infants' intestines, to the mucosal epithelial cells of the small intestines of white rat fetuses. PMID- 4998984 TI - Transplantation of the primate uterus. PMID- 4998985 TI - [Studies on coconut-fat, soy-oil and triglycerides with middle chains ("MCT") in milk-substitute preparations]. PMID- 4998986 TI - Atypical mycobacteria and uveitis. PMID- 4998987 TI - Experimental retinal detachment in the owl monkey. 8. Photoreceptor protein renewal in early retinal reattachment. PMID- 4998988 TI - Resistance to aqueous outflow in the rhesus monkey eye. PMID- 4998989 TI - Intrascleral smooth muscle in coloboma of the optic disk. Electron microscopic verification. PMID- 4998990 TI - [The heart in bacterial endocarditis. Anatomical study]. PMID- 4998991 TI - [Diagnosis of ventricular tachycardia with retrograde conduction by endocavitary stimulation]. PMID- 4998992 TI - [Risk of mitral prostheses with metallic disc: blockage of the disc by thrombosis. Apropos of 2 further cases]. PMID- 4998993 TI - [Endocavitary electrostimulation in conduction disorders due to myocardial infarct]. PMID- 4998994 TI - [Tricuspid flow studied in animals and humans by directional velocimetric catheterization. Normal aspect, physiological variations and diagnostic applications]. PMID- 4998995 TI - [Rhythm disorders during spontaneous Prinzmetal's angina attacks]. PMID- 4998996 TI - [Hemodynamic study of shock in myocardial infarct]. PMID- 4998997 TI - [An unusual form of subisthmic aortic coarctation: membranous intraaortic stenosis]. PMID- 4998998 TI - [Erythrocyte carbvonic anhydrases. VII. Characterization of an N-terminal acetylserine residue in C human and B bovine carbonic anhydrase]. PMID- 4998999 TI - [Serologic typing of extracellulary polysaccharides forming streptococci, compared with a cariogenic reference strain]. PMID- 4999000 TI - [Studies on the propicillin excretion from the glandula parotis]. PMID- 4999001 TI - Rapid estimation of 241 Am content in plutonium. PMID- 4999002 TI - Stimulus generalization within the geniculostriate system of the monkey. PMID- 4999003 TI - Heart-rate change as a component of the orienting response in monkeys. PMID- 4999004 TI - Family with hepatitis-associated antigen. Spectrum of liver pathology. PMID- 4999005 TI - [Nurse's role in a coronary unit]. PMID- 4999006 TI - [Testosterone biosynthesis in testes of normal Rhesus monkeys and monkeys with autoimmune experimental orchitis]. PMID- 4999007 TI - [The failure of nucleic acids to prevent the destruction of neurons in Chagas' disease]. PMID- 4999008 TI - Immunologic and immunotherapeutic studies with human sarcomas. PMID- 4999009 TI - Distribution of systemic blood flow during total cardiopulmonary bypass in rhesus monkeys. PMID- 4999010 TI - Determinants of implant flow through internal mammary artery. PMID- 4999011 TI - Pseudomonas sepsis in gnotobiotic rats. PMID- 4999012 TI - Extended preservation of the primate liver by simple cooling and orthotopic auto transplantation. PMID- 4999013 TI - Prevention of hepatic injury after jejuno-ileal bypass by supplemental jejunostomy feedings. PMID- 4999014 TI - Maintenance of dogs without splanchnic portal organs. PMID- 4999015 TI - Endotoxic shock in the baboon: some effects of glucocorticoid therapy. PMID- 4999016 TI - Delayed hyperventilation in the treatment of experimental cerebral vascular occlusion. PMID- 4999017 TI - Graded cryohypophysectomy in the rhesus monkey. PMID- 4999018 TI - Mechanism and pathophysiology of experimentally induced cervicval spinal cord injuries in adult rhesus monkeys. PMID- 4999019 TI - [The primary arterial hypertension]. PMID- 4999020 TI - The ultrastructure of sheep pulmonary adenomatosis. PMID- 4999021 TI - [Electron microscopic study of phagocytosis of mycobacteria]. PMID- 4999022 TI - [Isolation and some properties of Bacillus cereus toxin]. PMID- 4999023 TI - [Allergenic fractions of bacteria of the intestinal family. 3. Characteristics of immunochemical interrelations between cellular components entering into the composition of allergen-active fractions of enterobacteria of various genera]. PMID- 4999024 TI - Light coagulation in presumed histoplasmic choroiditis. Controlled clinical study. PMID- 4999025 TI - Ocular blood flow measurement by nuclide labeled microspheres. PMID- 4999026 TI - Gluconeogenic enzymes in sheep liver. Intracellular localization of pyruvate carboxylase and phosphoenolpyruvate carboxykinase in normal, fasted and diabetic sheep. PMID- 4999027 TI - Aerobic metabolism of -amino-n-butyric acid by Pseudomonas putida. PMID- 4999028 TI - Spontaneous perforation of bladder diverticula. PMID- 4999029 TI - Coulometric titration of blood glutathione. PMID- 4999030 TI - Automated immunochemical procedures for measurement of immunoglobulins IgG, IgA, and IgM in human serum. PMID- 4999031 TI - [Risks of severe hypoglycemia after glibenclamide (daonil or euglucan). A report of 10 cases of coma observed during a period of 6 months]. PMID- 4999032 TI - [On 4 cases of severe hypoglycemia (one of which with fatal evolution) after treatment with glibenclamide]. PMID- 4999033 TI - [Effect of salicylic acid, 2,4-dinitrophenol or thiocyanate on thyroxine-binding of TBPA]. PMID- 4999034 TI - Human secretory immunoglobulins. VI. Association of free secretory piece with serum IgA in vitro. PMID- 4999035 TI - Serum agglutinators in families with twins. PMID- 4999036 TI - Immunoglobulins of normal human urine and urethral secretions. PMID- 4999037 TI - The effect of inoculum size on the immune response to BCG infection in mice. PMID- 4999038 TI - Physico-chemical properties of an agent that induces parthenogenesis in Rana pipiens eggs. PMID- 4999039 TI - Multiple forms of tyrosinase in rodents and lagomorphs with special reference to their genetic control in mice. PMID- 4999040 TI - Dissociation of hemoglobin into subunits. Monomer formation and the influence of ligands. PMID- 4999041 TI - Dissociation of hemoglobin into subunits. Ligand-linked dissociation at neutral pH. PMID- 4999042 TI - Formymethionyl transfer ribonucleic acid transformylase: the specific interaction of the enzyme with its transfer ribonucleic acid substrate. PMID- 4999043 TI - Cockayne's syndrome: case report. AB - The clinical features in a new non-familial case of Cockayne's syndrome comprised the usual components: dwarfism with microcephaly, severe mental subnormality, progeria-like appearance of the face, pigmented retinopathy, and severe perceptive deafness. The patient also suffered from grand mal epilepsy and died in status epilepticus at the age of 22 years. The neuropathological findings were severe microencephaly, widespread calcifying vasopathy with some secondary degenerative changes in the contiguous tissue, and granular ependymitis. PMID- 4999044 TI - The syndrome of isolated epileptic status. AB - Within a group of 23 patients who presented with status epilepticus a syndrome is defined in which sudden unheralded status occurs in apparently healthy individuals. Recovery from the attack is complete and no other evidence of cerebral pathology may be found at the time. In seven of nine such cases studied the final diagnosis at follow-up, either by necropsy or by operation, was of cerebral tumour. In five of the seven the fronto-temporal region was the site of pathology. It is suggested that the occurrence of isolated status indicates a possible cerebral tumour for which careful search should be made and, if negative, follow-up study arranged. Of 20 of our patients with status epilepticus in whom the site of lesion was definite, nine were exclusively frontal and a further six had some frontal involvement. This confirms previous evidence that symptomatic status epilepticus indicates a frontal lesion. PMID- 4999045 TI - [Correlations of insulin stabilization quality and angiography in long-term insulin treated diabetics]. PMID- 4999047 TI - [Hutchinson-teeth]. PMID- 4999046 TI - [Family with thyroxine-binding clobulin deficiency]. PMID- 4999048 TI - [Coexistence of neoplasms in the urinary bladder diverticulum and the kidney]. PMID- 4999049 TI - [Circadian rhythmicity of the haemogram of monkeys without anesthesia and under general anesthesia]. PMID- 4999050 TI - [Interferon: biosynthesis, characteristics and mechanism of action]. PMID- 4999051 TI - Ultrastructural study on cell-virus relationships in the thyroid of a salamander (Ambystoma macrodactylum Baird). PMID- 4999052 TI - Adrenergic innervation of the oesophagus in the cat (Felis domestica) and Rhesus monkey (Macacus rhesus). PMID- 4999053 TI - [Diagnosis and therapy of capsule injuries of the talocrural articulation]. PMID- 4999054 TI - The anomalous temperature dependence of enzyme-catatlyzed reactions. PMID- 4999055 TI - [Immunological prevention of materno-fetal iso-immunization due to Rh incompatibility. Socio-economic aspects]. PMID- 4999056 TI - The effect of the absence of rumen ciliate protozoa on growing lambs fed on a roughage-concentrate diet. PMID- 4999057 TI - Bone disease in pet monkeys. PMID- 4999058 TI - Panophthalmitis associated with diplococcic septicemia in a rhesus monkey. PMID- 4999059 TI - Indirect inguinal hernia in two rhesus monkeys. PMID- 4999060 TI - Toxic enteritis in woolly monkeys. PMID- 4999061 TI - Listeriosis associated with canine distemper in a gray fox. PMID- 4999062 TI - An epizootic of brucellosis in mink. PMID- 4999063 TI - What is your diagnosis? PMID- 4999064 TI - Elasmobranch carbonic anhydrase. Purification and properties of the enzyme from two species of shark. PMID- 4999065 TI - Polypeptide chains from human red blood cell membranes. PMID- 4999066 TI - Australia antigen and heaptitis: a review. PMID- 4999067 TI - Clinical uses and control of rifampicin and clindamycin. PMID- 4999068 TI - The role of RH antibodies in causing haemolytic disease of the newborn and in preventing it. PMID- 4999069 TI - Liquor examination in the management of RH isoimmunization. PMID- 4999070 TI - Thermal lysis of bacterial membranes and its prevention by polyamines. PMID- 4999071 TI - Alteration of fungal morphology induced by a substance from Bacillus cereus. PMID- 4999072 TI - Mapping the -aminolaevulinic acid synthetase locus in Bacillus subtilis. PMID- 4999073 TI - Diaminopimelic acid and lysine auxotrophs of Pseudomonas aeruginosa 8602. PMID- 4999074 TI - Fatty acid nature and adjuvant activity of wax D from Mycobacterium tuberculosis. PMID- 4999075 TI - The computer in the diagnosis of thyroid disease. PMID- 4999076 TI - A practical compromise in bone scanning. PMID- 4999077 TI - Low probability of allergic reaction to albumin microspheres. PMID- 4999078 TI - [Nil nocere The dangers of intra-articular injection of corticosteroids]. PMID- 4999079 TI - [Residual house infestation by Triatoma infestans]. PMID- 4999080 TI - [Nonculturable tuberculous bacilli observed by fluorescence microscopy (statistical study on 35,613 fluoroscopy cultures carried out in 4,480 pulmonary tuberculosis patients discharged from the sanatorium between January 1, 1965 and October 1, 1970)]. PMID- 4999081 TI - [Clinical observations on the anticonvulsant and psychotropic activity of carbamazepine]. PMID- 4999082 TI - [Generalized epilepsy: prognostic problems and nosographic definitions]. PMID- 4999083 TI - [Electronmicroscopic studies on the structure of the rubella virus]. PMID- 4999084 TI - [Growth inhibition of mycoplasmas by staphylococci and pseudomonas aeruginosa]. PMID- 4999085 TI - [The etiology of amyotrophic lateral sclerosis]. PMID- 4999086 TI - [A comparative study of the cortical end of the auditory analyzer during postnatal ontogenesis in lower monkeys and man]. PMID- 4999087 TI - Serum agglutinins to commercially prepared albumin. PMID- 4999088 TI - Production and evaluation of a formalin-killed Chikungunya vaccine. PMID- 4999089 TI - Activity in vitro of lymphocytes and macrophages in delayed hypersensitivity. PMID- 4999090 TI - Isolation and purification of a peptido-rhamnomannan from the yeast form of Sporothrix schenckii. Structural and immunochemical studies. PMID- 4999091 TI - Characterization of immunoglobulin G anti-glomerular basement membrane antibodies eluted from kidneys of patients with glomerulonephritis. II. IgG subtypes and in vitro complement fixation. PMID- 4999092 TI - Spontaneous reoxidation of the subunits of immunoglobulin M (IgM). PMID- 4999093 TI - Anti-neuraminidase antibody response in serum and nasal secretions following intranasal or subcutaneous inactivated A2-Hong Kong-68 influenza virus vaccine. PMID- 4999094 TI - Antigenic competition between mouse thyroglobulin and bovine serum albumin demonstrated by adoptive transfer. PMID- 4999095 TI - C3b inactivator of man. II. Fragments produced by C3b inactivator cleavage of cell-bound or fluid phase C3b. PMID- 4999096 TI - Arthritis associated with induced rubella infection. PMID- 4999097 TI - Precipitating antibody to group A streptococcal polysaccharide in humans. PMID- 4999098 TI - Immunochemical studies on infectious mononucleosis. I. Isolation and characterization of heterophile antigens from hemoglobin-free stroma. PMID- 4999099 TI - Degradation of human IgM by pepsin: characterization of a high molecular weight fragment. PMID- 4999100 TI - Immunoglobulin D concentration in pregnant women. PMID- 4999101 TI - [Experimental study on the pathology of so-called whiplash injuries, with special reference to the histopathological examination]. PMID- 4999102 TI - Gene expression during outgrowth of Bacillus subtilis spores. The relationship between gene order on the chromosome and temporal sequence of enzyme synthesis. PMID- 4999103 TI - Periodontitis in the baboon (Papio anubis). PMID- 4999104 TI - Pharmacokinetics of fenclozic acid in animals and man. PMID- 4999105 TI - [Mitomycin. 4. Relationship between chemical structures and biological activities of mitomycin derivatives]. PMID- 4999106 TI - [A new powerful weapon against cancer]. PMID- 4999107 TI - [Immunology: a science for the future]. PMID- 4999108 TI - An evaluation of early bone changes after the insertion of mental endosseous implants into the jaws of rhesus monkeys. PMID- 4999109 TI - Intralingual injection site for emergency stimulant drugs. PMID- 4999110 TI - [Individual radiation planning as a prerequisite for the use of complicated technics in megavolt therapy]. PMID- 4999111 TI - The effect of different demineralizing agents on oral mucous membrane. PMID- 4999112 TI - Molecular weight and amino acid composition of Macaca irus parotid alpha-amylase. PMID- 4999113 TI - Suppression of food intake with intragastric loading: relation to natural feeding cycle. AB - Rats were infused through chronically implanted intragastric tubes with 100 percent of their normal total daily food intake. The infusion was given either continuously over 24 hours or divided into discrete meals programed to simulate the rats' natural eating pattern. The same diet was also available for consumption by mouth. In neither case did the animals completely stop eating. During slow infusions excessive consumption ranged from 30 to 50 percent. During simulated meal infusion of the same total quantity of diet, they compensated far better, overeating by only 2 to 18 percent. Periodic filling of the stomach between scheduled meals was no more effective than a continuous slow infusion. Therefore, factors related to the natural feeding cycle make a significant contribution to the effectiveness of food in maintaining satiety and controlling food intake. PMID- 4999114 TI - Pseudomonas aeruginosa: growth in distilled water from hospitals. AB - Pseudomonas aeruginosa can grow relatively fast in distilled water obtained in hospitals and achieve high cell contaminations which remain stable for long periods of time. Cells grown in distilled water react quite differently to chemical and physical stresses than cells grown in standard laboratory culture media. PMID- 4999115 TI - Pulmonary changes following treatment for hemorrhagic shock: saline versus colloid infusion. PMID- 4999116 TI - Profundus tendon blood supply within the digital sheath. PMID- 4999117 TI - Preserved composite tendon allografts: a comparative study of changes in length, elasticity, and anastomotic and lineal tensile strength. PMID- 4999118 TI - Postoperative positive nitrogen balance: effects on wound and plasma protein synthesis. PMID- 4999119 TI - Metabolic evaluation of high calorie alimentation in surgical patients. PMID- 4999120 TI - [Result of a clinical study with the hypotensive agent Briserin]. PMID- 4999121 TI - The proteins of Japanese encephalitis virus. PMID- 4999122 TI - Influenza viral RNPs newly synthesized during the latent period of viral growth in MDCK cells. PMID- 4999123 TI - Fate of parental phi X174-DNA upon infection of starved thymine-requiring host cells. PMID- 4999124 TI - The infection of Pseudomonas aeruginosa by RNA pilus phage PP7: the adsorption organelle and the relationship between phage sensitivity and the division cycle. PMID- 4999125 TI - RNA synthesis during bacteriphage SPO1 development. II. Some modulations and prerequisites of the transcription program. PMID- 4999126 TI - Control of DNA synthesis in Bacillus subtilis by phage phi e. PMID- 4999127 TI - The effect of phage T4 infection on phospholipid hydrolysis in Escherichia coli. PMID- 4999128 TI - [Experiences with long-term therapy of chronic dermatoses using triamcinolone- acetonide (Volon A 40)]. PMID- 4999129 TI - Studies on the nature of acquired immunity against leukemia in guinea pigs. PMID- 4999130 TI - Serum iron-binding capacity in pregnancy. PMID- 4999131 TI - Microspectrophotometric and electron microscopic studies of bone marrow in hereditary sideroblastic anaemia. PMID- 4999132 TI - Normal human red cells treated in vitro with cephalothin. A scanning electron microscope study. PMID- 4999133 TI - Haemoglobin K Woolwich (alpha 2, beta 2 132 lysine leads to glutamine) in Ghana. PMID- 4999134 TI - The effect of certain lipid substances on sickling. PMID- 4999135 TI - The kinetics of plaque-forming cells in experimental hypersplenism. PMID- 4999136 TI - [The immunological quality of scarred cornea in contrast to clear cornea and scleral tissue]. PMID- 4999137 TI - Genetic linkage between a locus for 6-PGD and the Rh locus: evaluation of possible heterogeneity in the recombination fraction between sexes and among families. PMID- 4999138 TI - Infant gavage feeding. PMID- 4999139 TI - Bone grafting in the body of the mandible. Report of cases. PMID- 4999140 TI - Visual field defects after frontal eye-field lesions in monkeys. PMID- 4999141 TI - Nosema juli n. sp., a microsporidian parasite in the millipede Diploiulus londinensis caeruleocinctus (Wood) (Diplopoda: Julidae). PMID- 4999142 TI - Estrogen induction of LH release in the rhesus monkey. PMID- 4999143 TI - Release of TSH by TRF infused directly into a pituitary stalk portal vessel. PMID- 4999144 TI - The distribution of radioactivity following the administration of labeled thyrotropin-releasing hormone (TRH) in rats and mice. PMID- 4999145 TI - [Pulmonary lavage: therapy of pulmonary contamination by plutonium oxide]. PMID- 4999146 TI - [Thin layer chromatography of tetracyclines]. PMID- 4999147 TI - [Lysosomes and inherited disorders]. PMID- 4999148 TI - Factors influencing the levels of the alkaline phosphatases in maternal serum and cord serum. PMID- 4999149 TI - Growth of Pseudomonas pseudomallei & Ps. aeruginosa on petroleum fractions. PMID- 4999151 TI - Occurrence of ascorbic acid in mycobacterium tuberculosis H 37 R v . PMID- 4999150 TI - Detection of Brucella antibodies in the whey of cows & buffaloes by gel precipitin test. PMID- 4999152 TI - Ocular colobomas in domestic cats. PMID- 4999153 TI - What is your diagnosis? PMID- 4999154 TI - Body composition in the growing rat as affected by dietary lactose, calcium, buffering capacity and EDTA. PMID- 4999155 TI - Subperiosteal or cortical cyst and intramedullary neurofibromatosis--uncommon manifestations of neurofibromatosis. A case report. PMID- 4999156 TI - Effects of immunization on the LD50 of two pathogens of Galleria mellonella. PMID- 4999157 TI - Viruslike particles in Drosophila: constant appearance in imaginal discs in vitro. PMID- 4999158 TI - Development of Pleistophora sp. (Microsporidian) in eggs of the polychaete Armandia brevis. PMID- 4999159 TI - Aspects of the fine structure of symbiotes and related host tissues in nephridia of Allolobophora caliginosa typica (Annelida: Lumbricidae). PMID- 4999160 TI - Chemicals affecting the encapsulation of foreign material in an insect. PMID- 4999161 TI - Rapid microassay of gentamicin, kanamycin, neomycin, streptomycin, and vancomycin in serum or plasma. PMID- 4999162 TI - Base-exchange reactions for the synthesis of phospholipids in nervous tissue: the incorporation of serine and ethanolamine into the phospholipids of isolated brain microsomes. PMID- 4999163 TI - [Planning of a cyclotron. Research goals at a radiologic university clinic]. PMID- 4999164 TI - [Simultaneous occurrence of myasthenia gravis, epilepsy and struma in childhood]. PMID- 4999165 TI - Neurologic disorders and liver disease. PMID- 4999166 TI - [Infectious endocarditis due to Listeria monocytogenes and Cephalosporium]. PMID- 4999167 TI - Social olfaction: a review of the role of olfaction in a variety of animal behaviors. PMID- 4999168 TI - Self-punishment for responding by monkeys during extinction of discriminated avoidance: effects of previous stimulus change reinforcement. PMID- 4999169 TI - [Studies of glomerular filtration with the use of radioactive preparations I-131 Triombrin, Cr 51-EDTA and Yb 169 EDTA]. PMID- 4999170 TI - [Influence of hydergine in the vertebro-basilar vascular insufficiency syndrome of cervical origin]. PMID- 4999171 TI - [Physiopathogenetic considerations on the EEG patterns in disease states with confusional manifestations]. PMID- 4999172 TI - Glucose absorption from the dialysis fluid during peritoneal dialysis. PMID- 4999173 TI - Exophthalmus in chronic renal insufficiency. PMID- 4999174 TI - Renal arteriovenous fistula following puncture biopsy. A hemodynamic and functional study in four cases. PMID- 4999175 TI - Ultrastructure of the microvasculature in experimental cerebral infarction. PMID- 4999176 TI - Degeneration and regeneration in teased nerve fibres. I. Leprous neuritis. PMID- 4999177 TI - [Kinetics of hydrolysis of oxyphenonium bromide]. PMID- 4999178 TI - [Studies on microbial purity of the water for prescriptions and air pollution of the pharmacy spaces]. PMID- 4999179 TI - Von Recklinghausen's disease associated with multiple neurolemomas. PMID- 4999180 TI - Scabies. PMID- 4999181 TI - Metabolism of nitroglycerin in man: influence of phenobarbital. PMID- 4999182 TI - Organic nitrates: tolerance at the level of the vascular smooth muscle. PMID- 4999183 TI - Whole-body and regional brain distribution of diazepam in newborn rhesus monkeys. PMID- 4999184 TI - Carbenicillin: activity in vitro and blood levels after intravenous administration. PMID- 4999185 TI - Macular cherry-red spot, corneal clouding, and beta-galactosidase deficiency. Clinical, biochemical, and electron microscopic study of a new autosomal recessive storage disease. PMID- 4999186 TI - IgM heavy chain fragments in Waldenstrom's macroglobulinemia. PMID- 4999187 TI - [Pathological ocular manifestations in craniostenosis]. PMID- 4999188 TI - Hypokalaemia as a consistent feature of fulminant meningococcal septicaemia. PMID- 4999189 TI - [Verification of an anti-polyuria-polydipsia activity of glibenclamide in idiopathic human diabetes insipidus]. PMID- 4999190 TI - [Papez circuit and regulation of the theta rhythm of the hippocampus]. PMID- 4999191 TI - [Quantitative analysis of the functional properties of the Papez circuit]. PMID- 4999192 TI - [Study of the classes of immunoglobulins in various forms of bronchial asthma using the quantitative immunodiffusion technic]. PMID- 4999193 TI - Radical radiation therapy for cancer of the lung. PMID- 4999194 TI - [Septic diseases of the abdomen]. PMID- 4999195 TI - [Endoprosthesis in comparison with gastric fistula in the inoperable esophageal cardia carcinoma]. PMID- 4999196 TI - [Late results of modified Billroth I surgery in the treatment of ulcer patients]. PMID- 4999197 TI - A clinical trial of pentazocine analgesia in acute myocardial infarction and acute coronary insufficiency. PMID- 4999198 TI - Fiorinal with codeine as a postoperative analgesic in dental surgery. PMID- 4999199 TI - Effect of guanethidine and reserpine on glucose tolerance. PMID- 4999200 TI - Angina prophylaxis by chewable isosorbide dinitrate. PMID- 4999201 TI - A multi-center clinical evaluation of epicillin. PMID- 4999202 TI - A double-blind clinical study--DMSO for acute injuries and inflammations compared to accepted standard therapy. PMID- 4999203 TI - Combined administration of thioridazine, nicotinic acid, and fluoxymesterone in the treatment of geriatric patients. PMID- 4999204 TI - Combined intramuscular administration of depot fluphenazine and benztropinemesylate in chronic schizophrenic patients. PMID- 4999205 TI - A pilot study of GP-45795 in chronic schizophrenics. PMID- 4999206 TI - Tissue concentrations of antibiotic following oral doses of tetracycline phosphate complex. PMID- 4999207 TI - Cognitive function in children with epilepsy. PMID- 4999208 TI - [Australia antigen and antinuclear factors: coincidence in a liver patient and a blood donor]. PMID- 4999209 TI - [Comparative study of immunodiffusion, immunorheophoresis and complement fixation methods of detection of Australia antigen in the blood]. PMID- 4999210 TI - [Clinico-histological study of a subject with Australia antigen]. PMID- 4999211 TI - [The Australia antigen in blood donors of the AVIS Center of Rome]. PMID- 4999212 TI - [Immunological response in vivo and in vitro in viral hepatitis in relation to the Australia antigen]. PMID- 4999213 TI - [Detection of the Australia antigen in 198 cases of acute viral hepatitis]. PMID- 4999214 TI - The chemistry of the cell walls of rod mutants of Bacillus subtilis. PMID- 4999215 TI - Thermoactinomyces sacchari sp. nov., a thermophilic actinomycete causing bagassosis. PMID- 4999216 TI - Effects of ethionamide and isoxyl on mycolic acid synthesis in Mycobacterium tuberculosis BCG. PMID- 4999217 TI - An electron microscopic study of the corpus cardiacum of adult Drosophila melanogaster and its afferent nerves. PMID- 4999218 TI - The fine structural morphology of adrenal cortices of normal and stressed squirrel monkeys. PMID- 4999220 TI - [Experimental retinal detachment]. PMID- 4999219 TI - 157 Dy-HEDTA for skeletal imaging. PMID- 4999221 TI - [Skin manifestations in malignant hemoblastosis]. PMID- 4999222 TI - [Measuring unilateral blood flow without catheter]. PMID- 4999223 TI - Prostaglandin-induced myometrial activity inhibited by progesterone. PMID- 4999224 TI - Acquisition of human antigens by Schistosoma mansoni during cultivation in vitro. PMID- 4999225 TI - [Bloch-Sulzberger incontinentia pigmenti with giant papillomatosis of the tongue, tonsils, larynx and mbilious]. PMID- 4999226 TI - [Practical value of alpha-fetoprotein in the diagnosis and postoperative surveillance of embryonal tumors of the testicle]. PMID- 4999227 TI - [Intraluminal visceral chemotherapy of noninfiltrating cancers of the bladder (preliminary report)]. PMID- 4999229 TI - [Peritrigonal diverticulosis in women. Report of a case with outlet of the ureter in the diverticular cavity]. PMID- 4999228 TI - [Papillary carcinoma in a child]. PMID- 4999230 TI - The effect of testosterone in pharmacological doses on plasma volume and on some serum proteins in patients with sickle cell anemia and in sexually impotent men. PMID- 4999231 TI - The effect of some spasmolytic drugs on the choledocho-duodenal junction in man. PMID- 4999232 TI - Comparative studies on the adsorption of vitamin B 12 to intestinal mucosa homogenate of adult and unweaned rats. PMID- 4999233 TI - Humeral fractures in monkeys. PMID- 4999234 TI - A simple method for preparation of anti-Australia antigen serum. PMID- 4999235 TI - [Compensatory changes in several developmental disorders of the osteoarticular apparatus]. PMID- 4999236 TI - [Frequency of the ABO and Rheusus blood group system in peptic ulcer and malignant neoplasms]. PMID- 4999237 TI - [Oxidative-reductive processes before and after conservative therapy in patients with acute lung abscess]. PMID- 4999238 TI - [Nitroglycerin dosage in the treatment of stenocardia]. PMID- 4999239 TI - The effect of disodium cromoglycate on nasal provocation tests in children with seasonal allergic rhinitis. PMID- 4999240 TI - A study of inapparent infection in smallpox. PMID- 4999241 TI - Plasmodium falciparum malaria. Ultrastructure of parasitized erythrocytes in cardiac vessels. PMID- 4999242 TI - [Experimental evolution of mycobacteria to "L" forms in vivo]. PMID- 4999243 TI - [Bacteriological study of group "D" streptococci isolated from clinical cases of meningitis]. PMID- 4999244 TI - [The anti-Salmonella paratyphi B vaccination]. PMID- 4999245 TI - The use of therapeutic antibiotics as feed additives. PMID- 4999246 TI - [New finding of Panstrongylus rufotuberculatus in Peru]. PMID- 4999247 TI - [Clinical evaluation of 2-(beta-pyridyl-(2")-ethenyl)-3-(2'-methylphenyl) quinazolinone-(4) (B169) in the treatment of epilepsy]. PMID- 4999248 TI - [Case of urethral diverticulum in a woman]. PMID- 4999249 TI - Antigenic compositions of enzyme-containing preparations of Bacillus subtilis origins. PMID- 4999251 TI - Levels of care. PMID- 4999250 TI - Extended care. PMID- 4999252 TI - Direct evaluation of pituitary thyrotopin reserve utilizing synthetic thyrotopin releasing hormone. PMID- 4999253 TI - Separation of thyroxine-binding proteins in human serum at pH 7.4. II. Effect of pH and temperature on the bindng capacities of thyroxine-binding globulin (TBG) and thyroxine-binding prealbumin (TBPA). PMID- 4999254 TI - Treatment of pulps of monkeys with vancomycin and calcium hydroxide. PMID- 4999255 TI - Hemolytic anemia in agammaglobulinemic chickens: a model of "autoimmune" disease in immune deficiency. PMID- 4999256 TI - Delayed hypersensitivity to ribosomal protein from BCG. PMID- 4999257 TI - Procholeragenoid: an aggregated intermediate in the formation of choleragenoid. PMID- 4999258 TI - Immunity to Hemophilus influenzae type b. I. The isolation, and some physicochemical, serologic and biologic properties of the capsular polysaccharide of Hemophilus influenzae type b. PMID- 4999259 TI - Immunologic investigations of naturally occurring canine thyroiditis. PMID- 4999260 TI - The lymphocytotoxic reaction: the mechanism of rabbit complement action. PMID- 4999261 TI - A simple method for quantitation of haptens using "indirect" single radial immunodiffusion. PMID- 4999262 TI - Mechanisms of passive sensitization. II. Presence of receptors for IgE on monkey mast cells. PMID- 4999263 TI - The use of human F(ab') 2 fragments as blocking agents in the mixed lymphocyte reaction. PMID- 4999264 TI - Presidential remarks to the A.M.A. PMID- 4999265 TI - The radioisotope skeletal survey. PMID- 4999266 TI - Kinetic studies of hyperimmune 7S globulins in allogenic rats bearing Walker 256 tumors. PMID- 4999267 TI - A prospective study of closed pleural biopsies. PMID- 4999268 TI - A unique combination of developmental defects. PMID- 4999269 TI - [Spondylometaphyseal dysostosis. Report on a further case]. PMID- 4999270 TI - [Biological 14 C-labelling of bilirubin and whole animal radioautography]. PMID- 4999271 TI - [Fucosidosis]. PMID- 4999272 TI - [Chondroitin-4-sulfate mucopolysaccharidosis]. PMID- 4999273 TI - [Pseudo deficiency rickets]. PMID- 4999274 TI - [Studies of tryptophan metabolism in pyridoxin-dependent convulsions]. PMID- 4999275 TI - [Fatty acid composition of ganglioside fractions of the monkey brain]. PMID- 4999276 TI - [Evaluation of some anticholinergic drugs used in peptic ulcer therapy as based on radiotelemetric studies]. PMID- 4999277 TI - [Fertilization and sporogony of the coccidian Coelotropha durchoni. Optical and electron microscopy study]. PMID- 4999278 TI - [Bed-side test on documentation cards]. PMID- 4999279 TI - Rheumatic polymyalgia. Long-term treatment with steroids. PMID- 4999280 TI - 'Progress' in the treatment and prevention of coronary heart disease. PMID- 4999281 TI - The effects of ultraviolet on the eye. PMID- 4999282 TI - Some observations on the genetics of isoniazid resistance in the tubercle bacilli. PMID- 4999283 TI - A reference system for antigens of Mycobacterium tuberculosis. PMID- 4999284 TI - Salivary IgA children with atopic diseases. PMID- 4999285 TI - The 1970 epidemic of diphtheria in San Antonio. PMID- 4999286 TI - Increased circulating IgE in trichinosis. PMID- 4999287 TI - In vitro cultivation of exoerythrocytic stages of Leucocytozoon simondi. PMID- 4999288 TI - Interdependence of age and alpha rhythmicity on epileptiform discharges and seizures. PMID- 4999289 TI - Comparative metabolism of radionuclides in mammals. VI. Retention of 95 Nb in the mouse, rat, monkey and dog. PMID- 4999290 TI - Distribution of inhaled radionuclides in the respiratory tract. PMID- 4999291 TI - The relative utility of various methods of personnel monitoring in a nuclear medicine laboratory. PMID- 4999292 TI - [Hemolytic diseases of the newborn in Japan]. PMID- 4999293 TI - [Relationship between anomalies and functional disorders of the ear and eye in patients with congenital deafness]. PMID- 4999294 TI - [Clinical and experimental observations on decompression of the endolymph]. PMID- 4999295 TI - [Optokinetic nystagmus of Saimiri sciureus--experiment in analysis of eye movement using an all-purpose computer]. PMID- 4999296 TI - [Comparison between surface preparation and the audiogram of hair cell disorders of the inner ear caused by noise in monkeys]. PMID- 4999297 TI - Nonvenereal transmission of gonococcal infections to children. PMID- 4999298 TI - Feeding the low-birth-weight infant. PMID- 4999299 TI - Liver and spleen scintigraphy in staging Hodgkin's disease. PMID- 4999300 TI - Biological testing of antilymphocyte sera and globulin in the baboon. PMID- 4999301 TI - "Intal" intake. PMID- 4999302 TI - Evidence for genetic transformation in blue-green alga Anacystis nidulans. PMID- 4999303 TI - [Prevention of infection in chronic bronchopulmonary disease. Experiences with the ultra-long acting sulfonamide, Kelfizin (Longum)]. PMID- 4999304 TI - Ossifying spinal arachnoiditis. PMID- 4999305 TI - Hypothermia produced by nicotine perfused through the cerabral ventricles of the unanaesthetized monkey. PMID- 4999306 TI - Spectral analysis of long eeg samples for comparative purposes. PMID- 4999307 TI - A quantitative electroencephalographic comparison of some benzodiazepines in the primate. PMID- 4999308 TI - Preventing maternal sensitization to Rho antigen. PMID- 4999309 TI - Menstrual cycle of the baboon. I. Clinical features, vaginal cytology and endometrial histology. PMID- 4999310 TI - Menstrual cycle of the baboon. II. Endometrial ultrastructure. PMID- 4999311 TI - Amniotic fluid fetal maturity score. PMID- 4999312 TI - Serum haptoglobin in patients with ovarian malignancies. PMID- 4999313 TI - The effect of repeated mumps skin tests on the induction of antibody. PMID- 4999314 TI - Influence of chelating agents on utilization of calcium, iron and manganese by the chick. PMID- 4999315 TI - [Clinically atypical petit mal: primary or secondary bisynchronism?]. PMID- 4999316 TI - [Subdural empyema]. PMID- 4999317 TI - Serologic abnormalities associated with L-dopa therapy. PMID- 4999318 TI - The CDe rhesus gene complex; some considerations revealed by a study of a Danish family with an antigen of the Rhesus gene complex (C) D (e) defined by a 'new' antibody. PMID- 4999319 TI - Automated red cell antibody analysis. A parallel study. II. Identification of serological specificity. PMID- 4999320 TI - Analyses of a 6.5 S cryoglobulin. PMID- 4999321 TI - [Latest immunologic and allergic diagnosis of respiratory allergies]. PMID- 4999322 TI - [Controlled clinical study of the blood pressure lowering effect of a rauwolfia saluretic combination, with and without addition of an adrenolytic agent]. PMID- 4999323 TI - [Basic principles of epilepsy therapy]. PMID- 4999324 TI - [Genetic study of 2 families (23 subjects) with von Recklinghausen's disease with dominant autosomal heredity]. PMID- 4999325 TI - Slow virus diseases of the central nervous system. PMID- 4999326 TI - Virus, cell surface, and self: lymphocytic choriomeningitis of mice. PMID- 4999327 TI - Sensitivity of Pseudomonas aeruginosa to sulfamethoxazole. PMID- 4999328 TI - Serum immunoglobulin levels in premature and full-term infants. PMID- 4999329 TI - The antibacterial stability of chlorobutanol stored in polyethylene bottles. PMID- 4999330 TI - Pathogenesis and pathologic changes of experimentally induced listeriosis in newborn pigs. PMID- 4999331 TI - Hematologic changes associated with intravenous johnin testing in cattle. PMID- 4999332 TI - Characteristics of some 100-year-old tissue serologically identified as ovine. PMID- 4999333 TI - The financial cost of chronic childhood asthma. PMID- 4999334 TI - Long term prophylaxis of childhood asthma using cromolyn sodium. PMID- 4999335 TI - Acute renal failure. Treatment without dialysis by total parenteral nutrition. PMID- 4999336 TI - Effects of radiation on populations of Drosophila melanogaster with different genetic structures. I. Changes in fitness and productivity. PMID- 4999337 TI - Effects of radiation on populations of Drosophila melanogaster with different genetic structures. II. Temporal changes in the sex ratio. PMID- 4999338 TI - Effects of radiation on populations of Drosophila melanogaster with different genetic structures. 3. Interaction with population size. PMID- 4999339 TI - Effects of human alimentary secretions on 64 Cu diffusion in an in vitro system. PMID- 4999340 TI - Pure red cell aplasia and thymoma: loss of serum inhibitor of erythropoiesis following thymectomy. PMID- 4999341 TI - Evaluation of the role of nitrogen dioxide in the development of respiratory diseases in man. PMID- 4999342 TI - Utilization of glyoxylate by acetate-grown Bacillus megaterium KM. PMID- 4999343 TI - The effect of mitomycin C on the pyocine typing patterns of hospital strains of Pseudomonas aeruginosa. PMID- 4999344 TI - Haemophilus vaginalis 594, a gram-negative organism? PMID- 4999345 TI - Immunodiffusion studies on the myxoviruses. 3. Identification of the structural antigens of Myxovirus influenza A-PR8. PMID- 4999346 TI - Diabetic glomerulosclerosis in children. PMID- 4999347 TI - Postparalytic hemifacial spasm: pathogenetic problems. PMID- 4999348 TI - [Change in the histamine system and in the blood neuraminic acid content after inhalation of cymate]. PMID- 4999349 TI - [Review of cases of Lyell syndrome in Italy]. PMID- 4999350 TI - Effects of some metabolic inhibitors on the electrical potential difference and short-circuit current across the lens of the toad Bufo marinus. PMID- 4999351 TI - Influence of intraocular pressure and trabeculotomy on aqueous outflow in enucleated monkey eyes. PMID- 4999352 TI - Long-term care for the elderly: optimums, options and opportunities. PMID- 4999353 TI - Fatty acid-requiring mutant of bacillus subtilis defective in branched chain alpha-keto acid dehydrogenase. PMID- 4999354 TI - Purification and properties of Bacillus subtilis nucleoside diphosphokinase. PMID- 4999355 TI - Occurrence and biosynthesis of beta-glucuronidic linkages in heparin. PMID- 4999356 TI - The characterization of a discrete series of low density lipoproteins in the disease, hyper-pre-beta-lipoproteinemia. Implications relating to the structure of plasma lipoproteins. PMID- 4999357 TI - Technology of a regional Guthrie test service. AB - Investigations were undertaken to discover the effect and importance of technical factors in the Guthrie test and to determine the most satisfactory materials available. These findings were used in setting up the screening service for phenylketonuria for the South West Metropolitan Region. PMID- 4999358 TI - Estimation of blood phenylalanine from a dried blood spot using the Guthrie test. PMID- 4999359 TI - Fate of polychlorinated biphenyls in dairy products processed from the milk of exposed cows. PMID- 4999360 TI - Bovine secretory immune system. PMID- 4999361 TI - Immunological response of cows to Brucella antigens. PMID- 4999362 TI - The effect of lactated Ringer's solution on blood and urine levels of lactate isomers. PMID- 4999363 TI - Inappropriate release of ADH in subdural hematoma. PMID- 4999364 TI - Explosion fractures of the distal tibia with major articular involvement. PMID- 4999365 TI - The Australian rifampicin trial. PMID- 4999366 TI - Ethyl methanesulfonate-induced mutations of the Sh1 protein in maize. PMID- 4999367 TI - The proportion of complete mutations, mosaics and instabilities induced by ethylnitrosourea in Drosophila melanogaster. PMID- 4999368 TI - Interaction of chromosome breaks in spermatids and spermatocytes of Drosophila melanogaster. PMID- 4999369 TI - Identification of neisseria. PMID- 4999370 TI - Unknown effects of viral vaccines. PMID- 4999371 TI - Metabolic implications of polymorphism as an adaptive strategy. PMID- 4999372 TI - [Acidophilus milk in dietary treatment of liver cirrhosis with encephalopathy]. PMID- 4999373 TI - [Thyrotropin releasing hormone]. PMID- 4999374 TI - The effects of a tubercle bacillary lipid on lympho-reticular tissue and on the natural haemolysin to sheep red cells in the rabbit. PMID- 4999375 TI - An evaluation of the techniques used for the detection of Australia antigen and antibody. PMID- 4999376 TI - The 1971 Presidential Address. PMID- 4999377 TI - [Clinical treatment of symptoms of veinous insufficiency symptoms with Sandoven]. PMID- 4999378 TI - Oral iron with succinic acid in the treatment of iron deficiency anaemia. An evaluation based on measurements of iron absorption using a whole body counter and a double radioiron technique. PMID- 4999379 TI - Release reaction in washed platelet suspensions induced by kaolin and other particles. PMID- 4999380 TI - [Surgeon and hygiene]. PMID- 4999381 TI - [Quantitative immunoglobulin determination in bronchial carcinoma]. PMID- 4999382 TI - Radiobiologic determination of the total dose in radiotherapy. PMID- 4999383 TI - Effect of single dose or fractionated proton irradiation on pulmonary tissue and Vx2 carcinoma in lung of rabbit. PMID- 4999384 TI - Radiation for immunosuppression in human organ transplantation. II. Clinical experience. PMID- 4999385 TI - Intestinal absorption of radioiodine labelled human serum albumin, mono iodotyrosine and di-iodotyrosine following abdominal radiation therapy. PMID- 4999386 TI - Dosimetric measurements at the nordic medical accelerators. I. Characteristics of the radiation beam. PMID- 4999387 TI - [Visual agnosia--study by animal experiments]. PMID- 4999388 TI - [Socio-agnostic behaviors and its mechanism in the monkey after removal of the temporal lobe]. PMID- 4999389 TI - A radioligand assay for plasma unconjugated estriol in normal and abnormal pregnancies. PMID- 4999390 TI - Hydrops fetalis and stillbirth in a male glucose-6-phosphate dehydrogenase deficient fetus possibly due to maternal ingestion of sulfisoxazole; a case report. PMID- 4999391 TI - Treatment of cancer of the vulva with high energy electrons. PMID- 4999392 TI - Quantitative distribution of IgG, IgM and IgA immunoglobulins in lymphocytic thyroiditis of the Hashimoto type. PMID- 4999393 TI - Growth and photosynthesis in an extreme thermophile, Synechococcus lividus (Cyanophyta). PMID- 4999394 TI - Serological studies with Agrobacterium radiobacter, A.tumefaciens, and Rhizobium strains. PMID- 4999395 TI - [Results of conservative and operative treatment of distal intra-articular tibial fractures]. PMID- 4999396 TI - The effects of phleomycin on mouse L-cells. PMID- 4999397 TI - Irreversible change of the pattern of carcinogenic aminoazo dye-binding proteins in rat liver during continous feeding of 3'-methyl-4-dimethylaminoazobenzene. PMID- 4999398 TI - Children and youth projects and related comprehensive health care programs. Implications for the future. PMID- 4999399 TI - Diagnosis of gonorrheal infection by culture of the external ear canal in the newborn. PMID- 4999400 TI - Detection of snake venom in tissue. PMID- 4999401 TI - Investigation on the denaturation effect of large doses of gamma rays upon the vegetal globulins isolated from sunflower seeds. PMID- 4999402 TI - Experimental transplantates in diffusion chambers from thyroid gland after freezing and preservation at low temperatures. PMID- 4999403 TI - [Electrolytic studies in prolonged pregnancy with reference to parathyroid gland function]. PMID- 4999404 TI - [Fatal viral hepatitis]. PMID- 4999405 TI - [Left side bronchography under anesthesia in a patient with situs inversus viscerum totalis]. PMID- 4999406 TI - [Significance of mediastinal phlebography in tumors and tumor-like formations in the mediastinum]. PMID- 4999407 TI - Large hernia of the umbilical cord (omphalocele) in a child at the age of one day, operated in one stage. PMID- 4999408 TI - Biological and immunochemical studies with growth hormone in pituitary extracts of holostean and chondrostean fishes. PMID- 4999410 TI - Listeria monocytogenes meningo-encephalitis. (Report of a fatal case). PMID- 4999409 TI - Evolutionary biology of prolactins and somatotropins. I. Electrophoretic comparison of tetrapod prolactins. PMID- 4999411 TI - Isolation and characterization of a phosphatidylethanolamine-deficient mutnt of Bacillus subtilis. AB - A mutant of Bacillus subtilis ATCC 6051 deficient in phosphatidylethanolamine, an important membrane lipid, was isolated by a combination of nitrosoguanidine mutagenesis and penicillin concentration of auxotrophs employing phosphatidylethanolamine as a supplement. The mutant was compared to the parent strain with regard to lipid composition, growth, osmotic fragility, and staining character and differed substantially in each category. In addition to scant amounts of phosphatidylethanolamine, the mutant contained phosphatidylglycerol, cardiolipin, lysyl phosphatidylglycerol, and diglucosyldiglyceride, though in amounts differing from those found in the parent strain. The mutant was unable to grow appreciably on synthetic media, had enhanced osmotic fragility of protoplasts, and resisted decolorization in staining. PMID- 4999412 TI - Bicarbonate requirement for elimination of the lag period of Hydrogenomonas eutropha. AB - Carbon dioxide and oxygen concentrations have a profound effect on the lag period of chemoautotrophically grown Hydrogenomonas eutropha. Minimum lag periods and high growth rates were obtained in shaken flask cultures with a prepared gas mixture containing 70% H(2), 20% O(2), and 10% CO(2). However, excessively long lag periods resulted when the same gas mixture was sparged through the culture. The lag period was shortened in sparged cultures by decreasing both the pO(2) and the pCO(2), indicating that gas medium equilibration had not occurred in shaken cultures. The lag period was completely eliminated at certain concentrations of O(2) and CO(2). The optimum pO(2) was 0.05 atm, but the optimum pCO(2) varied according to the pH of the medium and physiological age of the inoculum. At pH 6.4, the pCO(2) required to obtain immediate growth of exponential, postexponential, and stationary phase inocula at equal specific rates was 0.02, 0.05, and 0.16 atm, respectively. With each 0.3-unit increase in the pH of the medium, a 50% decrease in the CO(2) concentration was needed to permit growth to occur at the same rate. The pCO(2) changes required to compensate for the pH changes of the medium had the net effect of maintaining a constant bicarbonate ion concentration. Initial growth of H. eutropha was therefore indirectly related to pCO(2) and directly dependent upon a constant bicarbonate ion concentration. PMID- 4999413 TI - Molecular sieving by the Bacillus megaterium cell wall and protoplast. AB - Passive permeabilities of the cell wall and protoplast of Bacillus megaterium strain KM were characterized by use of 50 hydrophilic probing molecules (tritiated water, sugars, dextrans, glycols, and polyglycols) which varied widely in size. Weight per cent uptake values (R(w)) were measured at diffusional equilibrium under conditions that negated the influences of adsorption or active transport. Plots of R(w) for intact cells as a function of number-average molecular weight ( M(n)) or Einstein-Stokes hydrodynamic radius ( r(ES)) of the solutes showed three phases: a protoplast uptake phase with a polydisperse exclusion threshold of M(n) = 0.6 x 10(3) to 1.1 x 10(3), r(ES) = 0.6 to 1.1 nm; a cell wall uptake phase with a polydisperse exclusion threshold of M(n) = 0.7 x 10(5) to 1.2 x 10(5), r(ES) congruent with 8.3 nm; and a total exclusion phase. Isolated cell walls showed only the latter two phases. However, it became evident that the cell wall selectively passed only the smallest molecules in a heterodisperse polymer sample. When the molecular-weight distributions of polyglycol samples ( M(n) = 1,000, 1,450, and 3,350) were determined by analytical gel chromatography before and after uptake by intact cells or isolated cell walls, a quasi-monodisperse exclusion threshold was obtained corresponding to M(n) = 1,200, r(ES) = 1.1 nm. The permeability of isolated protoplasts was assessed by the relative ability of solutes to effect osmotic stabilization. An indefinite exclusion threshold, evident even with monodisperse sugars, was attributed to lengthwise orientation of the penetrating rod-shaped molecules. Altogether, the best estimate of the limiting equivalent porosity of the protoplast was 0.4 to 0.6 nm in radius and of the cell wall, 1.1 nm. PMID- 4999414 TI - Citrate cycle and related metabolism of Listeria monocytogenes. AB - The growth response of Listeria monocytogenes strains A4413 and 9037-7 to carbohydrates was determined in a defined medium. Neither pyruvate, acetate, citrate, isocitrate, alpha-ketoglutarate, succinate, fumarate, nor malate supported growth. Furthermore, inclusion of any of these carbohydrates in the growth medium with glucose did not increase the growth of Listeria over that observed on glucose alone. Resting cell suspensions of strain A4413 oxidized pyruvate but not acetate, citrate, isocitrate, alpha-ketoglutarate, succinate, fumarate, or malate. Cell-free extracts of strain A4413 contained active citrate synthase, aconitate hydratase, isocitrate dehydrogenase, malate dehydrogenase, fumarate hydratase, fumarate reductase, pyruvate dehydrogenase system, and oxidases for reduced nicotinamide adenine dinucleotide and reduced nicotinamide adenine dinucleotide phosphate. The alpha-ketoglutarate oxidation system, succinate dehydrogenase, isocitrate lyase, and malate synthase were not detected. Cytochromes were not detected. The data suggest that strain A4413, under these conditions, utilizes a split noncyclic citrate pathway which has an oxidative portion (citrate synthase, aconitate hydratase, and isocitrate dehydrogenase) and a reductive portion (malate dehydrogenase, fumarate hydratase, and fumarate reductase). This pathway is probably important in biosynthesis but not for a net gain in energy. PMID- 4999415 TI - Unusual effects of reducing agents on 0-diphenoloxidase of Mycobacterium leprae. AB - Reducing agents had no effect on the oxidation of 3,4-dihydroxyphenylalanine (DOPA) to quinone by Mycobacterium leprae; no quinone formation by o diphenoloxidase of mammalian or plant origin was detected under similar experimental conditions. Ascorbic acid and reduced glutathione prevented further oxidation and polymerization of the quinone to melanin by M. leprae; cysteine was less effective. In the presence of reducing agents, the quinone (indole-5,6 quinone) formed from DOPA by M. leprae was not reduced back to diphenol. On the other hand, the quinone (dopachrome) produced from DOPA by mammalian or plant phenolase was rapidly decolorized by reducing agents. Oxidized glutathione and cystine had little effect on o-diphenoloxidase from all of the three sources. Cyanide, which completely inhibited mammalian and plant phenolases, had only a partial effect on the enzyme in the bacilli. Various lines of evidence suggest that the properties of o-diphenoloxidase in M. leprae are different from those of similar enzymes obtained from other sources. PMID- 4999416 TI - Phospholipid metabolism in the absence of net phospholipid synthesis in a glycerol-requiring mutant of Bacillus subtilis. AB - A glycerol-requiring auxotroph of Bacillus subtilis showed no net synthesis of phospholipid when deprived of glycerol. Although there was no net synthesis of phospholipid, we found that: (i) fatty acids and (32)P were slowly incorporated into phospholipid; (ii) in pulse-chase experiments, both (32)P and (14)C in the glycerol portion of the phospholipids were lost from phosphatidlyglycerol (PG) and lysylphosphatidylglycerol and accumulated in cardiolipin (CL); (iii) the proportions of the phospholipids in the membrane changed with a loss of PG and an accumulation of CL. The addition of glycerol to the glycerol-deprived cells resulted in a rapid incorporation of glycerol and restoration to the predeprivation metabolism and PG to CL ratio. PMID- 4999417 TI - Protease activities during the course of sporulation on Bacillus subtilis. AB - Three proteolytic enzymes have been isolated from sporulating cultures of Bacillus subtilis. These activities were, respectively, a protease inhibited by ethylenediaminetetraacetic acid (EDTA) but not phenylmethylsulfonyl fluoride (PMSF), a protease active on both protein and ester substrates, and an ester active enzyme with low activity on proteins. The latter two enzymes were inhibited by PMSF but not by EDTA. The specific activity of each was determined both intra- and extra-cellularly during growth and sporulation in a single defined medium. All three enzymes were shown to exhibit a rapid increase in specific activity at a time coinciding with the appearance of refractile bodies in cells. PMID- 4999418 TI - Bacterial inactivation of transforming deoxyribonucleate. AB - Competent and noncompetent bacteria are able to bind deoxyribonucleate (DNA). The consequence of this binding is different for the two types of bacteria. Competent bacteria are able to utilize the DNA for transformation. DNA exposed to noncompetent bacteria loses its biological activity with a coincident reduction in the double-stranded molecular weight. The reduction in molecular weight does not appear to be sufficient to account for the loss of biological activity observed. PMID- 4999419 TI - Evaluation of ankle injury. PMID- 4999421 TI - President Nixon's freeze and health care economics. PMID- 4999420 TI - Calling our own shots. PMID- 4999422 TI - Human-baboon cross-circulation for treatment of hepatic coma. PMID- 4999423 TI - Detection of Australia antigen in various fractions of frozen blood. PMID- 4999424 TI - [Pseudodiverticula of the esophagus]. PMID- 4999425 TI - [Tricho-rhino-phalangeal syndrome]. PMID- 4999426 TI - Effects of amphetamine and chlorpromazine on second-order escape behavior in squirrel monkeys. PMID- 4999427 TI - WHO's work in cardiovascular diseases: a brief review. PMID- 4999428 TI - [Syntropy of miliary tuberculosis and hematologic diseases]. PMID- 4999429 TI - [Niveau-formation in stomach and duodenum]. PMID- 4999430 TI - Middle ear epithelium of squirrel monkey. PMID- 4999431 TI - [Disorders of lipid metabolism--sphingolipidoses]. PMID- 4999432 TI - [Trial in neuropathological approach for understanding of nervous system diseases -question on traditional disease classification from the neuropathological view point]. PMID- 4999433 TI - [Slow virus infection from the virological view]. PMID- 4999434 TI - Telemetering pressure and flow from the pulmonary circulation of the intact, free ranging animal. PMID- 4999435 TI - Benign orbital neurilemoma. Sarcomatous transformation in von Recklinghausen's disease. PMID- 4999436 TI - [Distribution of ABO blood groups and of Rh factor in the population of the province of Brescia]. PMID- 4999437 TI - [Incidence of Du antigen in Rho-negative blood donors of the province of Brescia]. PMID- 4999438 TI - Platelet transfusions. PMID- 4999439 TI - Disputed parentage. PMID- 4999440 TI - [Eye injury by the juice of the plant "Dieffenbachia seguine"]. PMID- 4999441 TI - Striate cortex-superior colliculus projection in squirrel monkey. PMID- 4999442 TI - Influence of the population genetic background on the persistency of a recessive lethal in Drosophila melanogaster. PMID- 4999443 TI - Environmental influences on puffing in the salivary gland chromosomes of Drosophila melanogaster. PMID- 4999444 TI - Gene conversion in higher organisms: non-reciprocal recombination events at the rosy cistron in Drosophila melanogaster. PMID- 4999445 TI - Chromosome transfer in Pseudomonas aeruginosa mediated by R factors. PMID- 4999446 TI - Comparative metabolism of radionuclides in mammals. VII. Retention of 106 Ru in the mouse, rat, monkey and dog. PMID- 4999447 TI - A human radioactivity counter and medical van. PMID- 4999448 TI - Planning models for tuberculosis control programs. PMID- 4999449 TI - Average length of stay in long-term institutions. PMID- 4999450 TI - Colonization resistance of the digestive tract in conventional and antibiotic treated mice. AB - The effect of oral administration of antibiotics on the intestinal flora of conventional mice and their resistance to colonization by orally introduced Escherichia coli, Klebsiella pneumoniae and Pseudomonas aeruginosa was studied. Colonization resistance (CR) was expressed as the log of the oral bacterial dose followed by a persistent take in 50% of the contaminated animals. The intestinal flora was virtually eliminated by the antibiotics and this elimination was accompanied by a precipitous fall of CR. CR gradually returned to normal values during the period of repopulation of the intestinal tract by the organisms surviving the treatment. Antibiotic treatment resulted in the disappearance of Enterobacteriaceae, enterococci, staphylococci and yeasts and, under appropriate housing conditions, the animals remained free of these organisms indefinitely. Germ-free mice contaminated with the intestinal flora of an antibiotic-treated animal and their offspring housed in a germ-free isolator showed high values of CR. Their intestinal flora consisted of anaerobic bacteria only. Apparently, these anaerobes are responsible for CR in these and in conventional mice. PMID- 4999451 TI - Adenomyomatosis and prominent Aschoff-Rokitansky sinuses of the gallbladder. PMID- 4999452 TI - Effects of anticoagulants and containers (glass and plastic) on the blood count. PMID- 4999453 TI - [Long-term treatment of trigeminal neuralgia using valoron]. PMID- 4999454 TI - Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 45-1971. PMID- 4999455 TI - Reduction of copper (II) in fungal laccase by hydrated electrons. PMID- 4999457 TI - The nature and measurement of radioactivity. PMID- 4999456 TI - Chicken serum proteins: comparison of electrophoretic techniques and localization of transferrin. PMID- 4999458 TI - [Tube feeding]. PMID- 4999459 TI - [Protein metabolism]. PMID- 4999460 TI - [Lipid supply]. PMID- 4999461 TI - Cholestatic phenomenon in hepatic allograft rejection in the primate. PMID- 4999462 TI - Renal and skin xenografts from baboons to macaques: effect of antilymphocyte globulins. PMID- 4999463 TI - Primate cephalic transplantation: neurogenic separation, vascular association. PMID- 4999464 TI - Successful 24-hour experimental kidney preservation. PMID- 4999465 TI - Autoperfusing heart-lung preparation: prolonged survival by extracorporeal symbiosis. PMID- 4999466 TI - Prolonged rhesus skin allograft survival produced by antihuman thymocyte serum. PMID- 4999467 TI - Increasing effectiveness of antilymphocytic globulin by prevention of antibody formation to horse IgG. PMID- 4999468 TI - Glomerular damage after intravenous administration of antilymphocyte globulin (ALG) in man and rhesus monkeys. PMID- 4999469 TI - Immunosuppression by antihuman lymphocyte globulin: correlation of human and animal assay systems with clinical results. PMID- 4999470 TI - Antithymocyte antisera theapy in nonsurgical immunologic disease. PMID- 4999471 TI - In vitro stimulation or inhibition of lymphocyte activation by antilymphocyte serum. PMID- 4999472 TI - Structural proteins of adenoviruses. VII. Purification and properties of an arginine-rich core protein from adenovirus type 2 and type 3. PMID- 4999473 TI - Congenital diverticulum of the right ventricle. Association with pulmonary stenosis and ventricular septal defect. PMID- 4999474 TI - Prophylaxis of maternal RH-sensitization by means of anti-D immunoglobulin. PMID- 4999475 TI - Apparent serologic reaction between bacterial cell components and blood components. PMID- 4999476 TI - The role of bacterial antagonism and isoantagonism in the pattern of infection in chronic osteitis. PMID- 4999477 TI - The occurrence of Co ++ -activated acylase in animal tissues. PMID- 4999478 TI - [Regeneration of mesencephalon in the larvae of Discoglossus sardus (Tschudi) and Bufo bufo(L.)]. PMID- 4999479 TI - [Atypical cells in the epidermis of some species of Amphibia]. PMID- 4999480 TI - [Effect of DNAases on apyrimidine DNA]. PMID- 4999481 TI - Biological and nonbiological modifications of carbamates. AB - Methylcarbamate insecticides undergo hydrolysis, oxidation, dealkylation, and conjugation in animals, plants, and insects to form similar or identical products. Carbaryl is hydroxylated in biological systems to form hydroxy, dihydro dihydroxy, and N-hydroxymethyl carbaryl and is hydrolysed to form 1-naphthol. The products are conjugated, stored, or excreted. Carbofuran is hydroxylated at the 3 position and propoxur at the 5 position to form hydroxylated derivatives. N hydroxymethyl derivatives of these two carbamates may also be formed. Hydrolysis appears to be the major metabolic pathway of carbofuran in the animal. Aldicarb is oxidized to its sulfoxide and then hydrolysed to the oxime sulfoxide in animals and plants. Plants hydrolyse the oxime sulfoxide to form the corresponding aldehyde, which is an intermediate in the formation of 2-methyl-2 (methyl-sulfinyl)propanol. Methomyl, which is structurally similar to aldicarb, is metabolized in plants to acetonitrile, carbon dioxide, and methylamine. Bux and Meobal undergo hydrolysis and hydroxylation to form N-hydroxy methylcarbamates, as well as hydroxybutylphenyl and hydroxymethylphenyl methylcarbamates. Zectran, which contains a dimethylamino group, is converted to the methylamino, amino, and methylformamido derivatives by insects and plants. In soil and water, methylcarbamate insecticides are hydrolysed to their respective phenols or oximes. PMID- 4999482 TI - Toxicity of carbamates for mammals. AB - Toxicity studies have been carried out with a number of monomethylcarbamates, most of which reached an advanced stage in the World Health Organization insecticide evaluation programme. Both quantitative and qualitative distinctions have been found between the carbamates studied, and certain common characteristics that distinguish them in several important aspects from organophosphorus insecticides have been demonstrated. PMID- 4999483 TI - Species specificity of phosphate triester anticholinesterases. AB - Two widely distributed enzyme systems degrade phosphate triester anticholinesterase agents to inactive phosphate diesters by nonhydrolytic mechanisms. The substrate specificity of these enzymes is discussed and the level of activity in various mammalian livers is described. The distribution of these enzymes is an important factor in accounting for the species specificity of at least some anticholinesterase agents. PMID- 4999484 TI - Distribution and determination of cholinesterases in mammals. AB - This paper reviews the distribution of cholinesterases in the central nervous system, the ganglia, the striated muscle, and the blood of mammals, and discusses the correlation between the histochemical localization and the function of neuronal cholinesterase.Different methods for the determination of cholinesterase levels are reviewed, with particular reference to their practical value for field work. The Warburg method and the Tintometer and Acholest colorimetric methods are compared on the basis of cholinesterase levels determined in normal persons and in those suffering from parathion intoxication. PMID- 4999485 TI - The effects of MP virus infection in lymphoma. PMID- 4999486 TI - [Antimycotic effect and skin tolerance of synthetic mustard oil compounds. II. N monosubstituted thiocarbamid acid-O-arylester]. PMID- 4999487 TI - [Craniographic changes in mental retardation in childhood]. PMID- 4999488 TI - [Use of neuroleptoanalgesia in patients with increased anesthetic hazards]. PMID- 4999489 TI - Pneumoconioses among the workers from the metal working enterprises--Plovdiv. PMID- 4999490 TI - [Neurogenic tumors]. PMID- 4999491 TI - Selective angiography of A. coeliaca in cirrhoses with splenomegalic syndrome. PMID- 4999492 TI - Reutilization of amino acids in protein synthesis in HeLa cells. PMID- 4999493 TI - Synthesis and degradation of malic enzyme in chick liver. PMID- 4999494 TI - Bacilli in milk. 2. Sweet curd formation. PMID- 4999495 TI - Spore removal by centrifugation and its effect on ultra-high temperature commercial sterilization of milk. PMID- 4999496 TI - Laboratory tests for hepatitis-associated antigen. PMID- 4999497 TI - Studies on hepatic polyribosomes and protein synthesis in rats force-fed a protein-free diet. PMID- 4999498 TI - Effect of iron on lipid metabolism of Tetrahymena pyriformis. PMID- 4999499 TI - [Scanning electron microscopy in ophthalmology]. PMID- 4999500 TI - [Tuberculous dacryoadenitis]. PMID- 4999501 TI - [Timing of heterochromatization in white-variegated Drosophila melanogaster by x ray induced mitotic recombination in the eye anlage]. PMID- 4999502 TI - [Frequency of x-ray induced mitotic recombination in genotypes with different X-Y combination-chromosomes in Drosophila melanogaster]. PMID- 4999503 TI - The genetics of chemotaxis in Drosophila melanogaster: selection for repellent insensitivity. PMID- 4999504 TI - The induction by x-rays of double mosaics involving the Y-chromosome, supporting first cleavage segregation in Drosophila melanogaster. PMID- 4999505 TI - [Carbamazepine in various forms of epilepsy. Clinical results]. PMID- 4999506 TI - [Glibenclamide: its therapeutic effect in diabetes mellitus]. PMID- 4999507 TI - Ossifying fibromas of the frontal-ethmoid sinuses. PMID- 4999508 TI - A functional assessment of an isolated liver-kidney perfusion system. PMID- 4999509 TI - [Comparative bacteriological study between the preoperative period and the resected material in thoracic surgery]. PMID- 4999510 TI - [High-dosage oral penicillin therapy with Ospen 1000]. PMID- 4999511 TI - The occurrence of whirling disease (myxosomiasis) in Norway. PMID- 4999512 TI - Residues of polychlorinated biphenyls (PCB) and organochlorine insecticides in liver tissue from terrestrial Danish predatory birds. PMID- 4999513 TI - Lipoprotein analysis: a comparative study. PMID- 4999514 TI - Immunological determination of hemopexin in human serum. PMID- 4999515 TI - Transvaginal human sterilization: a preliminary report. PMID- 4999516 TI - The inhibition of mitochondrial respiration and oxidative phosphorylation by serum from malaria-infected animals. II. The inhibitory activity of serum ultrafiltrates from Plasmodium knowlesi-infected monkeys. PMID- 4999517 TI - The inhibition of mitochondrial respiration and oxidative phosphorylation by serum from malaria-infected animals. 3. Sephadex separation of inhibitory serum ultrafiltrates from Plasmodium knowlesi-infected monkeys and Plasmodium berghei infected mice. PMID- 4999518 TI - Bovine babesiasis: estimation of infection rates in the tick vector Boophilus microplus (Canestrini). PMID- 4999519 TI - Experimental transmission of Trypanosoma gambiense to domestic animals. PMID- 4999520 TI - Enzootic cutaneous leishmaniasis in Eastern Panama. I. Investigation of the infection among forest mammals. PMID- 4999521 TI - Ultrasonic synergistic effects in liquid-phase chemical sterilization. AB - New methods of sterilization employing a chemical with moderate heat and ultrasonic energy have been devised. Inactivation of high-density bacterial spore suspensions is achieved by treatment with low concentration aqueous acid glutaraldehyde solutions at temperatures above or about 54 C. Low (20 kHz) or high (250 kHz) frequency ultrasonic energy is synergistic with glutaraldehyde. Rapid inactivation may also be achieved by using ultrasonic energy and aqueous alkalinized glutaraldehyde solutions at low (25 C) or moderate (55 C) temperatures. If compared to present room temperature techniques, "surface sterilization" time for contaminated objects can be reduced from hours to minutes. PMID- 4999522 TI - Streptomyces torulosus sp. n., an unusual knobby-spored taxon. AB - Several strains of a streptomycete with unusual spore wall ornamentation were isolated from Iowa soils. They are further characterized by coiled chains of spores, gray aerial mycelium, melanin-like pigments, and the production of antibacterial and antifungal antibiotics. Spore wall ornamentations, as seen with the transmission electron microscope, do not correspond with any of the four generally recognized categories of spore wall ornamentation-smooth, warty, spiny, or hairy-but seem to represent an intermediate position between warty and spiny. This unusual ornamentation consists of blunt projections rising out of an otherwise smooth surface and is termed "knobby." To obtain further information on the nature of the knoblike projections and their possible status in representing a defined spore wall ornamentation category, scanning electron micrographs and transmission electron micrographs representing all sporewall ornamentation categories were compared. Differentiation between the several categories was more difficult with the scanning electron microscope than with the transmission electron microscope. PMID- 4999523 TI - Effect of relative humidity and temperature on airborne Venezuelan equine encephalitis virus. AB - Inactivation of airborne Venezuelan equine encephalitis (VEE) virus disseminated from liquid suspensions or from lyophilized preparations as 1- to 5-mum particles was investigated under various conditions of relative humidity and temperature in a 2,500-liter static aerosol chamber. Relative humidity ranging from 18 to 90% at 24 C and temperature ranging from -40 to 24 C had no marked effect on the biological decay rate or the recovery of viable airborne VEE virus disseminated from liquid suspensions. However, at 49 C a significant increase in the biological decay rate and decrease in aerosol recovery of the VEE virus were observed. Airborne lyophilized VEE virus was significantly affected by relative humidity. An increase in relative humidity from 20 to 90% resulted in progressive decrease in aerosol recovery of viable VEE virus. A twofold reduction in aerosol recovery of the lyophilized virus was observed at and above 29 C as compared to the lower temperatures studied. However, the differences among biological decay rates of lycphilized VEE virus were not significant within temperature range of 40 to 38 C. PMID- 4999524 TI - Analysis of staphylococcal enterotoxin B by the polyacrylamide electrophoresis technique. AB - The electrophoretic mobility of enterotoxin B was investigated through the use of the disc electrophoresis technique. Ideal patterns were developed with a 7.5% acrylamide gel system (pH 4.3). The toxin can be separated and identified from other complex proteins such as serum or suspect samples of foods by this technique. The technique can be used as an assay method for the toxin as well as to elucidate physical changes in the toxin due to temperature. The method should not be considered exclusive for enterotoxin B. PMID- 4999526 TI - Surface decontamination in an autoclave chamber with formaldehyde gas. AB - A simple device for the conversion of a standard steam autoclave into a formalde hyde gas sterilization chamber is described. PMID- 4999525 TI - Beta hemolysin: a persistent impurity in preparations of staphylococcal nuclease and enterotoxin. AB - Purified staphylococcal nuclease and enterotoxin B from several sources contained beta hemolysin whose physicochemical resemblances to the other two proteins make its elimination difficult. PMID- 4999527 TI - Quantitative genetic variation in carbonic anhydrase isozymes from tissues of the pig-tailed macaque, Macaca nemestrina. PMID- 4999528 TI - Comparative study of appearance of water-soluble antigens and brain esterase fractions in ontogenesis of two strains of rats. PMID- 4999529 TI - Kinetics and thermodynamics of the reactions of acyl-papains. Effects of pH, temperature, solvents, ionic strength, and added nucleophiles. PMID- 4999530 TI - Monosaccharides as specific precipitinogens of eel anti-human blood-group H(O) antibody. PMID- 4999531 TI - The pathology of tumors, part three: frozen section, gross and microscopic examination, ancillary studies. PMID- 4999532 TI - The changing patterns of cervix cancer. PMID- 4999533 TI - Radionuclidic imaging procedures in the diagnosis of cancer. PMID- 4999534 TI - Sir James Paget (1814-1899). PMID- 4999535 TI - Unproven methods of cancer management: Contreras methods. PMID- 4999536 TI - Initiation of spore germination in Bacillus cereus: a proposed allosteric receptor. PMID- 4999537 TI - Essentials in the management of juvenile diabetic ketoacidosis. PMID- 4999538 TI - [Intermittent ileus due to small intestine diverticulosis]. PMID- 4999539 TI - A prospect of computer implementation of radiotherapy. PMID- 4999540 TI - Immunoglobulins on the surface of lymphocytes. IV. Distribution in hypogammaglobulinemia, cellular immune deficiency, and chronic lymphatic leukemia. AB - The distribution of peripheral blood lymphocytes that contain surface Ig has been studied by means of immunofluorescence in humans. Normal individuals, individuals with sex-linked and acquired agammaglobulinemia, selective IgA deficiency, cellular immune deficiencies, and individuals with chronic lymphatic leukemia (CLL) were studied. Approximately 28% of the peripheral blood lymphocytes from normal individuals contained surface Ig. On an average 15% contained IgG, 6%, IgA, and 8%, IgM; and the kappa: lambda ratio was 2:1. Lymphocytes from patients with CLL appeared to be "monoclonal" in that the cells from a given individual had a single Ig associated with them (e.g., kappa IgM). In three-quarters of the cases the H chain class was IgM; in the remaining one-quarter no H chain could be detected on the cell surface. The L chain class was kappa in 12 cases and lambda in 8. Four patients with sex-linked agammaglobulinemia and one with "acquired" agammaglobulinemia had markedly decreased numbers of cells with surface Ig (0 4%). In contrast, the three patients with selective IgA deficiency and no detectable serum IgA contained normal numbers of cells (6-8%) with surface IgA. Five patients with cellular deficiency states, including two with Wiskott-Aldrich syndrome, contained a normal or low percentage of cells with surface Ig. PMID- 4999541 TI - Effect of carbon dioxide inhalation on the pattern of gaseous metabolism in ischaemic zones of the primate cortex. An experimental study of the 'intracerebral steal' phenomenon in baboons. AB - The cortical circulation of the baboon has been studied during ischaemia produced by middle cerebral occlusion. Evidence of reactive hyperaemia did not occur in hypercapnia. Metabolic studies as a whole present evidence of increased interference with gaseous metabolism during hypercarbic occlusion, despite raised venous pO(2) during hypercarbia. The significance of these findings is discussed. PMID- 4999542 TI - Enzymatic characteristics of the monkey endometrium during ovulatory and anovulatory cycles and under hormonal contraception treatment. PMID- 4999543 TI - [Dysproteinemic diseases and hemorrhagic tendency]. PMID- 4999544 TI - [Pharmacologic tests for evaluation of the state of the pulmonary vessels in patients with congenital heart defects and severe pulmonary hypertension]. PMID- 4999545 TI - Isomers of alpha-tocopheryl acetate and their biological activity. PMID- 4999546 TI - Distribution and metabolism of two orally administered esters of tocopherol. PMID- 4999547 TI - [Methods of decomposing microbial cells for determination of their ATP content]. PMID- 4999548 TI - [Site of synthesis of the secretory IgA secretion piece (SP)]. PMID- 4999549 TI - Treatment of Listeria monocytogenes meningitis. PMID- 4999550 TI - The Rhesus factor in pregnancy. PMID- 4999551 TI - [Petit mal status]. PMID- 4999552 TI - [Hematic-hypothalamic relationship]. PMID- 4999553 TI - Acute hypokalemia occurring during the treatment of diabetic acidosis. PMID- 4999554 TI - [Clinical and bacteriological study on patinets with acute leukemia at the time of death]. PMID- 4999555 TI - [The growth of microbial agents of acute intestinal infections in tissue cultures. 3. Comparative findings on the interaction between tissue cultures and enteropathogenic and non-enteropathogenic representatives of the genus Escherichia]. PMID- 4999556 TI - [Various findings on the mechanism of interaction between microbial agents of intestinal infections and tissue cultures (preliminary report)]. PMID- 4999557 TI - Presidential address. PMID- 4999558 TI - Prevention of Rh sensitization. Report of a WHO Scientific Group. PMID- 4999559 TI - Mast cells in human peripheral nerve. PMID- 4999560 TI - Doxycyclinum NFN: a pharmacological and bacteriological investigation. PMID- 4999561 TI - An unusual case of aberrant pancreas in the stomach. A roentgenographic and gastrophotographic demonstration. PMID- 4999562 TI - Intramural lesions of the gallbladder. PMID- 4999563 TI - [On polychlorinated biphenyls]. PMID- 4999564 TI - Cutaneous streptococcal infections in Vietnam. PMID- 4999565 TI - [Supernumerary metacentric small chromosome in a boy with mental retardation]. PMID- 4999566 TI - [Virulence for white mice of some strains of Pseudomonas aeruginosa from sporadic cases and hospital infections]. PMID- 4999567 TI - [Current aspects of deep mycoses. New acquisitions in mycological and immunological diagnosis of mycotic infections]. PMID- 4999568 TI - Epiglottitis in adults. PMID- 4999569 TI - Average weekly wages and the cost of medical care. PMID- 4999570 TI - Chondrosarcoma of the maxilla. Report of a case responding to supervoltage irradiation and review of the literature. PMID- 4999571 TI - Differential fluorescent staining of Drosophila chromosomes with quinacrine mustard. PMID- 4999572 TI - Detection of monomeric IgM by acrylamide disc gel electrophoresis followed by agar gel immunodiffusion. PMID- 4999573 TI - Calcium and chelate loading tests in evaluation of hormonal regulation of plasma calcium level in various patients. PMID- 4999574 TI - Influence of constant light on the hypothalamic regulation of pituitary function in the baboon. PMID- 4999575 TI - Penicillin sensitivity of Neisseria gonorrhoeae isolated in Addis Ababa. PMID- 4999576 TI - Meningitis due to a group A sulfonamide-resistant Meningococcus in Ethiopia. PMID- 4999577 TI - [Identification of quinine and atebrine in cadaveric material by the thin layer chromatography method]. PMID- 4999578 TI - [Tenotomy with double suture and its value in combined bilateral surgery for concomitant strabismus]. PMID- 4999579 TI - [Cervical cysts in clinical data of a period of 10 years (1960-1969)]. PMID- 4999580 TI - [Clinical-roentgenological studies in calcium deposits in the spleen]. PMID- 4999581 TI - [Roentgenological finding in hydrosalpinx]. PMID- 4999582 TI - [Treatment of the carpal tunnel syndrome by means of electrophoresis with glutamic acid]. PMID- 4999583 TI - Menstrual disturbances after interruption. PMID- 4999584 TI - A case of atypical hernia in infancy. PMID- 4999585 TI - [Cases of unusual penetration of foreign bodies into the thorax]. PMID- 4999586 TI - Double leptospira-carrying in a single individual of Micromys minutus. PMID- 4999587 TI - A radiotracer assay for carbonic anhydrase. PMID- 4999588 TI - The fine structure of the mycetome symbiotes of the aphids Brevicoryne brassicae, Myzus persicae, and Macrosiphum rosae. PMID- 4999589 TI - Polycystic kidneys associated with malformations of the brain, polydactyly, and other birth defects in newborn sibs. A lethal syndrome showing the autosomal recessive pattern of inheritance. PMID- 4999590 TI - X-linked spondyloepiphyseal dysplasia tarda: clinical and linkage data. PMID- 4999591 TI - Rh immunization following incompatible blood transfusion and a possible long-term complication of anti-D immunoglobulin therapy. PMID- 4999592 TI - Feto-tumor serum antigens. Serologic studies with the Walker 256 tumor-rat model. PMID- 4999593 TI - Discharge characteristics of single units in superior colliculus of the alert rhesus monkey. PMID- 4999594 TI - [Comparative study in 2 primates. (Macacus nemestrinus and Papio papio), of hyperoxic epileptic crises and its prevention]. PMID- 4999595 TI - A rapid safe technique for removal of a large vesical diverticulum. PMID- 4999596 TI - [Fetomaternal microtransfusion in different labor course]. PMID- 4999597 TI - [On sulfathiozole and antibiotic sensitivity of some strains of Meningococcus, serotype A, isolated in 1970]. PMID- 4999598 TI - [Identification of B. anthracis strains with the Jensen-Kleemyer test (Perlschnurtest)]. PMID- 4999599 TI - Trenimon-induced chromosomal damage in bone-marrow cells of six mammalian species, evaluated by the micronucleus test. PMID- 4999600 TI - [Leukeran in treatment of macroglobulinemia]. PMID- 4999601 TI - [Procedure in a case of blood incompatibility with Rh specificity]. PMID- 4999602 TI - The toxicity of parenteral iron preparations in the rabbit and pig with a comparison of the clinical and biochemical responses to iron-dextrose in 2 days old and 8 days old piglets. PMID- 4999603 TI - Pathological changes in experimental copper poisoning in chickens. PMID- 4999604 TI - [Inactivation of oxytocin and desaminooxytocin by animal sera in vitro]. PMID- 4999605 TI - [Studies on abomasal ulcers in calves fed milk substitutes and early weaned]. PMID- 4999606 TI - Effect of age at first calving and first lactation yield on life time production in Italian buffaloes. PMID- 4999607 TI - [Electron-microscopic picture of lymphatic leucosis of the so-called lymphoblastic type in the dog]. PMID- 4999608 TI - [Pigments in the ovine uterus and placenta]. PMID- 4999609 TI - Sinus paranasalis of the Egyptian buffalo, Bos(Bubalus)bubalis L. PMID- 4999610 TI - [Vesulong dosage in cattle]. PMID- 4999611 TI - [On autoimmune aspermatogenic orchitis and spermatozoa autoantigens in the guinea pig]. PMID- 4999612 TI - In vitro and in vivo effects of cadmium chloride on isoenzymes of carbonic anhydrase in rat testes and erythrocytes. PMID- 4999613 TI - Culture of two- and four-cell rabbit embryos to the blastocyst stage in serum and serum extracts. PMID- 4999614 TI - [Immunomorphological control of viral contamination of cell cultures]. PMID- 4999615 TI - [Participation of Ca2+ ions in the formation of vascular tonus and in the constrictor effect of serotonin on the internal carotid arteries]. PMID- 4999616 TI - A comparative study of the effects of electrosurgery and cryosurgery in the management of benign oral lesions. PMID- 4999617 TI - Neurofibromatosis with leukaemia. PMID- 4999618 TI - The validity of measurement of mean whole body intracellular hydrogen ion activity using 5,5-dimethyl-2,4-oxazolidinedione. PMID- 4999619 TI - Iron metabolism in patients with chronic renal failure on regular dialysis treatment. PMID- 4999620 TI - Saturnism, pediatric and adult lead poisoning. PMID- 4999621 TI - Recent advances in techniques for freezing red cells. PMID- 4999622 TI - Antigen development in neonatal rat liver. PMID- 4999623 TI - Synthesis of stage specific serum proteins and tissue antigens by early neonatal rat liver. PMID- 4999624 TI - Macronuclear development in Euplotes woodruffi following conjugation. PMID- 4999625 TI - The mucocysts of Tetrahymena pyriformis: localization of the TCA-ethanol-soluble protein. PMID- 4999626 TI - A semi-quantitative method for determining the levels of carbonic anhydrase isozymes in individual red blood cells. PMID- 4999627 TI - Mutants of Pseudomonas aeruginosa bblocked in nitrate or nitrite dissimilation. PMID- 4999628 TI - Salivary chromosome bands and the frequency of crossing over in Drosophila melanogaster. PMID- 4999629 TI - The effects of some physical and biotic environments on heterosis of direct and associate genotypes in Drosophila melanogaster. PMID- 4999630 TI - [Possibilities of advances in the determination of drug resistance of tubercle bacilli]. PMID- 4999631 TI - [Effects of dimethyl sulfoxide on tubercle bacilli resistant to INH]. PMID- 4999632 TI - [Effect of mechanical methods of enrichment of diagnostic material specimens on cultures of acid-fast bacilli]. PMID- 4999633 TI - [Analysis of the growth of tubercle bacilli for the determination of the multi drug resistance as opposed to several particular drugs]. PMID- 4999634 TI - Pseudomonas infections in man and animals. PMID- 4999635 TI - Effects of nitroglycerin on regional myocardial blood flow in coronary artery disease. AB - Regional myocardial blood flow before and after sublingual nitroglycerin was measured in 10 patients with coronary artery disease. During thoracotomy, (133)Xe was injected directly into the subepicardium in diseased regions of the anterior left ventricular wall, and washout rates were recorded with a scintillation counter. All disappearance curves were closely approximated by two exponential decays analyzed as two parallel flow systems by the compartmental method. The appearance of a double exponential decay pattern in diseased regions suggests that the slow phase was associated with collateral blood flow, although nonhomogeneous myocardium-to-blood partition coefficients for xenon cannot be excluded. Nitroglycerin increased the rapid phase flow in 9 of 10 patients and the slow flow in 7 of 10 patients. Average flow increased in 9 of the 10 patients (P < 0.01). Mean rapid phase flow in the control state was 110 ml/100 g per min and after nitroglycerin increased to 132 ml/100 g per min (P < 0.01); slow phase flow increased from 12 ml/100 g per min to 15 ml/100 g per min (P < 0.05). It is concluded that, under these conditions, nitroglycerin improves perfusion in regions of diseased myocardium in patients with coronary artery disease. PMID- 4999636 TI - Left ventricular performance and coronary flow after coronary embolization with plastic microspheres. AB - Coronary flow, left ventricular circumference, and left ventricular pressure were observed in the isovolumically contracting, isolated canine heart supported with arterial blood from a donor. Systolic pressure, heart rate, and coronary perfusion pressure were held constant while the coronary bed was progressively embolized with either large (average 865 mu) or small (average 10 mu) polystyrene microspheres. During embolization with large microspheres, coronary flow diminished progressively. After sufficient embolization, decreased ventricular performance was indicated by a rise in end-diastolic pressure. During embolization with small microspheres, coronary flow initially increased, which suggests the effective release of a vasodilator substance. Return of coronary flow to control levels occurred only after the end-diastolic pressure rose, on the average, to above 30 mm Hg. After embolization with both sizes of microspheres, ventricular diastolic pressure-volume relationships showed decreased ventricular compliance. This was attributed, in part, to edema of the ventricular wall and, in part, to focal shortening of the sarcomeres where the circulation was compromised. Embolization with both sizes of microspheres ultimately caused a decrease in ventricular performance, although when the systolic pressure was increased the usual relationship between peak developed wall stress, and end-diastolic pressure showed less of a descending limb than that found in the nonembolized, isolated heart. It is felt that the data summarized above have bearing on ventricular performance and coronary flow in clinical situations where hearts are perfused through pump oxygenator systems and are thereby subject to embolization from aggregated clumps of platelets and fibrin. PMID- 4999637 TI - Tyrosinase isolated from mouse melanoma melanosome. PMID- 4999638 TI - Changes in body temperature of the unanaesthetized monkey produced by sodium and calcium ions perfused through the cerebral ventricles. AB - 1. In the unanaesthetized Rhesus monkey, solutions containing sodium, calcium, potassium or magnesium in excess of the normal concentration of extracellular fluid were perfused from a lateral to the fourth ventricle through chronically implanted cannulae.2. Sodium (11.0-88.0 mM in excess of the physiological concentration) perfused through the ventricles, caused an immediate rise in body temperature which was accompanied by vasoconstriction, piloerection and shivering. The latency of the hyperthermia was related directly to the rate of perfusion and the concentration of sodium, whereas the magnitude of the response depended upon the concentration only. When the perfusion was terminated, shivering ceased and the temperature of the monkey returned to the base line level.3. When calcium ions were perfused in concentrations 2.5-47.9 mM in excess of that of extracellular fluid, a fall in the temperature of the animal occurred. The magnitude of the decreases depended upon the concentration of calcium in the perfusion fluid. Vasodilatation, sedation and a reduction in withdrawal reflexes accompanied the calcium-induced hypothermia. After the perfusion ended, the temperature continued to fall until the monkey began to shiver and vasoconstriction was observed in many skin areas.4. The perfusion through the cerebral ventricles with modified Krebs solution alone or with the Krebs solution which contained potassium or magnesium ions in concentrations five to ten times normal had virtually no effect on the temperature of the monkey.5. Since the temperature of the monkey was unchanged as long as the physiological ratio of sodium to calcium in the perfusion fluid remained constant, we conclude that the balance between these two essential cations within the brain stem could determine the neural mechanism whereby the set-point for body temperature of the primate is established. PMID- 4999639 TI - Transferable drug resistance. PMID- 4999640 TI - Experience with disodium cromoglycate in the treatment of asthmatic children. PMID- 4999641 TI - Inhibition of triiodothyronine (T3) binding to thyroxine-binding globulin by sodium salicylate and its application to immunoassay of T3 in human serum. PMID- 4999642 TI - Nature of the nerve lesion caused by a pneumatic tourniquet. PMID- 4999643 TI - Temporal distribution of equine arteritis virus in respiratory mucosa, tissues and body fluids of horses infected by inhalation. PMID- 4999644 TI - Dimethyl sulphoxide in the low-temperature preservation of Babesia bigemina. PMID- 4999645 TI - [Post-transfusional Chagas' disease]. PMID- 4999646 TI - Radiochemistry of macroaggregated albumin and newer lung scanning agents. PMID- 4999647 TI - The effect of steroid hormones on self-stimulation, central and peripheral. PMID- 4999648 TI - Electron cytochemical study on glucose-6-phosphate dehydrogenase activity in erythrocytes of Aotus monkeys infected with Plasmodium falciparum. PMID- 4999649 TI - Exo-erythrocytic schizogony of Plasmodium vivax in Aotus monkeys. PMID- 4999650 TI - A rapid method for the complete removal of white cells from large batches of monkey blood infected with the trophozoite- and schizont-stages of Plasmodium knowlesi. PMID- 4999651 TI - Non-ultrafiltrable inhibitory substances in serum from P. knowlesi-infected monkeys. PMID- 4999652 TI - 1. Metabolic studies on a chloroquine-resistant P. berghei derived from a sensitive strain. 2. Further studies on the carbohydrate metabolism of malaria parasites. PMID- 4999653 TI - Action of some antimalaria compounds against Plasmodium berghei in vitro. PMID- 4999654 TI - Blood parasites of scaly-tailed flying squirrels in the Ivory coast. PMID- 4999655 TI - A microsporidan infection of Lacerta muralis. PMID- 4999656 TI - The effects of cordycepin on malaria parasites. PMID- 4999657 TI - Chemistry and specifications of pesticides. Nineteenth report of the WHO Expert Committee on Insecticides. PMID- 4999658 TI - Prostaglandin antagonism by polymeric phosphates of phloretin and related compounds. PMID- 4999659 TI - Synthesis and biological activity of prostaglandins and prostaglandin antagonists. PMID- 4999660 TI - Prostaglandin inhibition with a dibenzoxazepine hydrazide derivative and morphine. PMID- 4999661 TI - Extraluteal effects of prostaglandins. PMID- 4999662 TI - Prostaglandin induction of luteolysis. PMID- 4999663 TI - Prostaglandins and reproduction in the rhesus monkey. PMID- 4999664 TI - Action of prostaglandin in the pregnant woman. PMID- 4999665 TI - Effect of prostaglandins on uterine activity in pregnant rhesus monkeys. PMID- 4999666 TI - Aggression: instinct or symptom? PMID- 4999667 TI - Factors affecting the metabolic expenditure of surgical patients. PMID- 4999668 TI - A new approach for quantitative and semi-quantitative determinations of enzymatic activities with simple laboratory equipment. Detection of -amylase. PMID- 4999669 TI - Hydrolysis of a water-insoluble substrate incorporated into solidified medium by enzyme -amylase contained in normal human urine. PMID- 4999670 TI - [Biological studies of 559 cases of paraproteinemia]. PMID- 4999671 TI - Health care in a longitudinal panel before and after Medicare. PMID- 4999672 TI - Blood serum antibacterial activity after simultaneous administration of gentamycin and carbenicillin. PMID- 4999673 TI - Human thyroxine-binding globulin and thyroxine-binding pre-albumin: dissociation rates. AB - 1. A simple method is described for estimating the rate of thyroxine dissociation from binding sites in plasma.2. At tracer concentrations in human plasma thyroxine dissociates at two distinct exponential rates. These are due to the two thyroxine-binding proteins present in human plasma.3. The t((1/2)) for thyroxine dissociation from thyroxine-binding globulin is 8.1 +/- 0.7 (S.E.) min at room temperature and 38.6 +/- 2.1 sec at 37 degrees C.4. The t((1/2)) for thyroxine dissociation from thyroxine-binding pre-albumin is 53 +/- 5.0 sec at room temperature and 7.9 +/- 0.3 sec at 37 degrees C.5. Dissociation of thyroxine from both proteins is a single exponential process, suggesting that each protein has only one type of specific binding site.6. These results indicate that the minute pool of free thyroxine in plasma is turning over about 100 times each second, with about two thirds of this flux being due to release and binding of the hormone by pre-albumin. PMID- 4999674 TI - The mechanism of thyroxine transfer from plasma to tissue binding sites. AB - 1. An examination has been made of the uptake of thyroxine by rat livers perfused with very dilute solutions of thyroxine-binding globulin (TBG) and thyroxine binding pre-albumin (TBPA).2. Under these circumstances the rate of transfer of thyroxine to the liver is very similar to the rate of thyroxine dissociation for both TBG and TBPA.3. It is concluded that thyroxine transfer from plasma to tissue-binding sites involves its initial release into the free state and not, as has been suggested, directed exchange. PMID- 4999675 TI - [Electroencephalographic study of cerebral ischemic vascular accidents]. PMID- 4999676 TI - [Trypanosomas of mammals of the Amazon region. V. Trypanosoma lambrechti Marimkelle, 1968, in monkeys of the State of Amazon, Brazil]. PMID- 4999677 TI - [Comparative study between the complement fixation test with methyl and benzene chloroformium antigens and xenodiagnosis]. PMID- 4999678 TI - [Studies on the complement fixation test in brucellosis. IV. Correlation between titers by agglutination and by complement fixation determined with Brucella abortus antigens in human and inoculated rabbits' sera]. PMID- 4999679 TI - I. The avirulence of the cultivated Y strain of Trypanosoma cruzi. PMID- 4999680 TI - [Pathogenesis of testicular and epididymal lesions in guinea pigs experimentally infected with Trypanosoma cruzi]. PMID- 4999681 TI - Jejunal diverticulosis. PMID- 4999682 TI - Azidocillin--a new penicillin derivative. 1. Clinical investigation in treatment of scarlet fever. PMID- 4999683 TI - The concentration of penicillin V in serum and middle ear exudate in acute otitis media in children. PMID- 4999684 TI - Serum immunoglobulin levels in the course of acute pneumonia. PMID- 4999685 TI - Sulphonamide-resistant meningococci after sulphonamide prophylaxis among vaval recruits in Norway. PMID- 4999686 TI - The current status of parenteral hyperalimentation. PMID- 4999687 TI - Preparation of sterile parenteral hyperalimentation solutions by membrane filtration. PMID- 4999688 TI - [Studies of the fungi in the digestive tract of captive monkeys]. PMID- 4999689 TI - [A powerful and simply-prepared complement fixing antigen for lymphocytic choriomeningitis virus]. PMID- 4999690 TI - Immunosuppression, liver injury, and hepatitis in renal, hepatic, and cardiac homograft recipients: with particular reference to the Australia antigen. PMID- 4999691 TI - [Influence of ethylenediaminetetraacetic acid on the efficacy of tetracycline hydrochloride and penicillin G sodium in experimental infections of mice]. PMID- 4999692 TI - [Correlations between the physical-chemical properties and the antimicrobial effectiveness of homologous aliphatic amines. 1]. PMID- 4999693 TI - The effect of disodium cromoglycate on asthma in children. A double blind study on seven asthmatics during the pollen season. PMID- 4999694 TI - Minor epilepsies of childhood. PMID- 4999695 TI - Kinetics of calcium metabolism in lactation. PMID- 4999696 TI - Tissue culture titration of low concentrations of diphtheria antitoxin. PMID- 4999697 TI - The economics of health. PMID- 4999698 TI - [Serum concentrations of oral penicillins of the Fenascopen type in a controlled study on volunteers]. PMID- 4999699 TI - [Family with thyroxine binding globulin deficiency]. PMID- 4999700 TI - Medical and health aspects of reproduction in the adolescent. PMID- 4999701 TI - Diagnosis and management of the Rh-immunized patient. PMID- 4999702 TI - Amniotic fluid analysis. PMID- 4999703 TI - The diagnosis of hydrops fetalis. PMID- 4999704 TI - Intrauterine transfusion: indications and results. PMID- 4999705 TI - Treatment of acute lead intoxication--choice of chelating agents and supportive therapeutic measures. PMID- 4999706 TI - Motility of the sigmoid colon and rectum: contribution to the physiopathology of megacolon in Chagas' disease. PMID- 4999707 TI - Comparative toxicity of uncomplexed and complexed chromium: chromic- glycerophosphate. PMID- 4999708 TI - [Microdetermination of beryllium]. PMID- 4999710 TI - On the variability of tr. coeliacus and its ramifications according to our 107 selective angiographies. PMID- 4999709 TI - [Detection of natural antibodies insensitive to 2-mercaptoethanol]. PMID- 4999711 TI - Operative treatment of the severe deformations of the lower extremities in osteochondrodystrophy. PMID- 4999712 TI - About a new medium for culture of Trichomonas vaginalis. PMID- 4999713 TI - [A case of laryngeal leiomyoma]. PMID- 4999714 TI - On the pathogenesis of pterygium. PMID- 4999715 TI - [Radiosensitivity of the epithelial cells of the Fallopian tube (radioautographic study)]. PMID- 4999716 TI - [Some morphological and histochemical changes in the endometrium in hormone related sterility]. PMID- 4999717 TI - [Morphometric characteristics of long bones in newborn infants]. PMID- 4999718 TI - Small bowel in typhoid fever. AB - Twenty-eight patients with typhoid fever and one patient with paratyphoid fever were subjected to intestinal function tests (faecal fat and D-xylose) and jejunal biopsy soon after recovery from the acute phase of the disease in order to assess the residual functional and morphological status of the small bowel. The results indicate that almost 50% (14/29) initially had defective D-xylose absorption which recovered rapidly. No patient had steatorrhoea. Jejunal biopsies of eight patients out of 22 showed increased chronic cell infiltration; there was, however, no specific lesion. It appears that intestinal injury following salmonellosis results only in mild functional derangement of the bowel which recovers rapidly. PMID- 4999719 TI - Dacron--silicone prosthesis for the metacarpophalangeal and interphalangeal joints. PMID- 4999720 TI - Isolation and characterization of peroxisomes from potato tubers. PMID- 4999721 TI - Segmental distribution of nucleotides in the DNA of bacteriophage lambda. PMID- 4999722 TI - Properties of the defective phage of Bacillus subtilis. PMID- 4999723 TI - Conversion of Bacillus subtilis DNA to phage DNA following mitomycin C induction. PMID- 4999724 TI - Transforming activity in single-stranded DNA from Bacillus subtilis. PMID- 4999725 TI - Detection and determination of 5,6-dihydrouridine and 4-thiouridine in transfer ribonucleic acid from different sources. PMID- 4999726 TI - A single amino acid substitution responsible for altered flagellar morphology. PMID- 4999727 TI - Striated visceral muscle of drosophila melanogaster. PMID- 4999728 TI - An immunological cross reaction between monkey gonadotrophin preparations and antisera to human gonadotrophins. PMID- 4999729 TI - The formation and development of the cylindrical bodies in the mammalian epididymis. PMID- 4999730 TI - An individualized technique for inducing ovulation in the bonnet monkey, Macaca radiata. PMID- 4999731 TI - Rh iso-immunization following abortion. PMID- 4999732 TI - Antibodies to spermatozoa. II. Spermagglutination techniques for guinea-pig and human cells. PMID- 4999733 TI - Clinical and pathologic evaluation of serum immunoreactive human placental lactogen (IR-HPL) in abnormal pregnancy. PMID- 4999734 TI - Cytotoxic effects of various sera on primary cultures of placentas and ovarian tumors. PMID- 4999735 TI - [Rh sensitization]. PMID- 4999736 TI - Haemophilus influenzae in acute otitis media. Susceptibility of strains from healed cases and from cases with therapeutic failure, treated with penicillin V. PMID- 4999737 TI - Spheroplast infections of the urinary tract. PMID- 4999738 TI - Steroids in primates: 5-androstene-3 , 16 , 17 -triol excretion by a pregnant irus monkey (Macaca fascicularis). PMID- 4999739 TI - The inheritance of the Rh blood groups. I. Frequencies in 1,000 unrelated Caucasian families consisting of 2,000 parents and 2,806 children. PMID- 4999740 TI - Auto-immune hemolytic anemia caused by anti-U. PMID- 4999741 TI - Australia antigen detection by a rapid automated complement fixation method. PMID- 4999742 TI - Methodology for family studies of genetic factors. Report of a WHO Scientific Group. PMID- 4999743 TI - [Meningitis in childhood and its late prognosis]. PMID- 4999744 TI - The ecology, bionomics, and behaviour of Haemaphysalis (Aboimisalis) punctata tick in central Europe. PMID- 4999745 TI - Bone density changes in a Macaca nemestrina monkey during the biosatellite 3 project. PMID- 4999746 TI - Management of the severely affected Rh-isoimmunized patient. PMID- 4999747 TI - Placental transmission and fetal distribution of saccharin. PMID- 4999748 TI - The development of the idea of fetal transfusion. PMID- 4999749 TI - Are urban mental health centers worth it? II. PMID- 4999750 TI - A double-blind study of disodium cromoglycate for prophylaxis of bronchial asthma. PMID- 4999751 TI - Relationship of dermal and pulmonary sensitivity to extracts of Candida albicans. PMID- 4999752 TI - Antigens of Histoplasma capsulatum. I. Conditions for assay of teast-phase precipitinogens. PMID- 4999753 TI - Antigens of Histoplasma capsulatum. II. Separation and characterization of yeast phase precipitinogens. PMID- 4999754 TI - Serologic response in squirrel monkeys exposed to nitrogen dioxide and influenza virus. PMID- 4999755 TI - [Encapsulated sensory nerve endings of the skin and mucous membrane in primates from the point of view of phylogeny]. PMID- 4999756 TI - Disodium cromoglycate in the treatment of seasonal allergic rhinoconjunctivitis in children. PMID- 4999757 TI - [Present status of Australian antigen determination in blood transfusion services]. PMID- 4999758 TI - Purification and properties of a catechol-o-methyltransferase of human liver. PMID- 4999759 TI - Purification and properties of DNA-dependent RNA polymerase from Bacillus subtilis vegetative cells. PMID- 4999760 TI - [Spondyloepiphyseal dysplasias with valgus deformity of the knee joints]. PMID- 4999761 TI - [The dominant spondyloepiphyseal dysplasia with particular involvement of the spine]. PMID- 4999762 TI - [Experience with the intrauterine transfusion in severe rhesus erythroblastosis]. PMID- 4999763 TI - [Experimental orthotopic homotransplantation of the lung-heart complex]. PMID- 4999764 TI - [Rapid slide agglutination test in the early diagnosis typhoid fever and paratyphoid]. PMID- 4999765 TI - [The synthesis of thyrotropin-releasing factor]. PMID- 4999766 TI - The synthesis of microtubule and other proteins of the oral apparatus in Tetrahymena pyriformis. AB - Several proteins, including microtubule proteins, have been isolated from the oral apparatus of the ciliate Tetrahymena. The synthesis of these proteins has been studied in relation to formation of this organelle system by the cell. Electron microscopy has shown that the isolated oral apparatus consists primarily of basal bodies, pellicular membranes, and a system of subpellicular microtubules and filaments. Cilia were removed during the isolation; therefore none of the proteins studied was from these structures. Evidence was obtained from the study of total oral apparatus protein which indicates that at least some of the proteins involved in formation of this organelle system may be synthesized and stored in the cytoplasm for use over long periods. This pattern of regulation was found for three individual proteins isolated from the oral apparatus fraction after extraction with a phenol-acetic acid solvent. A different pattern of regulation was found for microtubule proteins isolated from the oral apparatus of Tetrahymena. The data suggest that microtubule proteins, at least in logarithmically growing cells, are not stored in a cytoplasmic pool but are synthesized in the same cell cycle in which they are assembled into oral structures. PMID- 4999767 TI - Hybridization properties of DNA sequences directing the synthesis of messenger RNA and heterogeneous nuclear RNA. AB - The relationship of the DNA sequences from which polyribosomal messenger RNA (mRNA) and heterogeneous nuclear RNA (NRNA) of mouse L cells are transcribed was investigated by means of hybridization kinetics and thermal denaturation of the hybrids. Hybridization was performed in formamide solutions at DNA excess. Under these conditions most of the hybridizing mRNA and NRNA react at values of D(o)t (DNA concentration multiplied by time) expected for RNA transcribed from the nonrepeated or rarely repeated fraction of the genome. However, a fraction of both mRNA and NRNA hybridize at values of D(o)t about 10,000 times lower, and therefore must be transcribed from highly redundant DNA sequences. The fraction of NRNA hybridizing to highly repeated sequences is about 1.7 times greater than the corresponding fraction of mRNA. The hybrids formed by the rapidly reacting fractions of both NRNA and mRNA melt over a narrow temperature range with a midpoint about 11 degrees C below that of native L cell DNA. This indicates that these hybrids consist of partially complementary sequences with approximately 11% mismatching of bases. Hybrids formed by the slowly reacting fraction of NRNA melt within 4 degrees -6 degrees C of native DNA, indicating very little, if any, mismatching of bases. Hybrids of the slowly reacting components of mRNA, formed under conditions of sufficiently low RNA input, have a high thermal stability, similar to that observed for hybrids of the slowly reacting NRNA component. However, when higher inputs of mRNA are used, hybrids are formed which have a strikingly lower thermal stability. This observation can be explained by assuming that there is sufficient similarity among the relatively rare DNA sequences coding for mRNA so that under hybridization conditions, in which these DNA sequences are not truly in excess, reversible hybrids exhibiting a considerable amount of mispairing are formed. The fact that a comparable phenomenon has not been observed for NRNA may mean that there is less similarity among the relatively rare DNA sequences coding for NRNA than there is among the rare sequences coding for mRNA. PMID- 4999768 TI - Phycobilisomes of the thermophilic blue-green alga Synechococcus lividus. PMID- 4999769 TI - [Fatty acid composition of bacteria and its bacteriological significance]. PMID- 4999770 TI - [Problems of protection against a 35 MeV betatron]. PMID- 4999771 TI - RNA dependent DNA polymerase in C type particles from normal rat thymus cultures. PMID- 4999772 TI - [Craniometry of pathological skull forms]. PMID- 4999773 TI - Sulphonamide-resistant meningococci in Norwegian naval recruits. An epidemiological study in connection with penicillin prophylaxis. PMID- 4999774 TI - Evaluation of the in vitro sensitivity of Neisseria catarrhalis to antibiotics with respect to acute otitis media. PMID- 4999775 TI - Tuberculous meningitis in Nigerians. A study of 194 patients. PMID- 4999776 TI - Comparative sensitivity of procedures for hepatitis-associated antigen detection. PMID- 4999777 TI - Radioimmune-complement test for hepatitis-associated antigen. PMID- 4999778 TI - Hepatitis-associated antigen and antibody in cold ethanol fractionates of human blood. PMID- 4999779 TI - [Immunochemical studies of the intestinal serum protein loss in Necator americanus carriers]. PMID- 4999780 TI - [Scar ossifications following laparotomy and their x-ray images]. PMID- 4999781 TI - [Clinical aspect and therapy of esophageal diverticula]. PMID- 4999782 TI - [Public health, medical science and higher medical education in the Armenian SSR]. PMID- 4999783 TI - [Structural changes in the spores of a virulent strain of Bac. anthracis following the action of disinfectants]. PMID- 4999784 TI - Studies of the heterogeneity of Streptomyces griseus protease. I. Polyacrylamide gel electrophoresis of commercial pronase-P, derived from Streptomyces griseus K1. PMID- 4999785 TI - Blood lactate and ketone bodies in diabetic ketoacidosis. PMID- 4999786 TI - Disseminated tuberculosis in elderly patients. A report on three cases diagnosed intra vitam. PMID- 4999787 TI - Immunoglobulin studies in gastrointestinal dysfunction with special reference to IgA deficiency. PMID- 4999788 TI - Neisseria gonorrhoeae. Colony variation I. PMID- 4999789 TI - Cell division in a chain-forming envA mutant of Escherichia coli K12. Fine structure of division sites and effects of EDTA, lysozyme and ampicillin. PMID- 4999790 TI - Protein A from Staphylococcus aureus XI. Fixation of human complement and of complement from guinea pig and rabbit. PMID- 4999791 TI - Comparative electrophoretic and serological analyses of Vibrio comma and Aeromonas liquefaciens proteinases. PMID- 4999792 TI - Antigen analysis on serum from cattle with leucotic tumours. PMID- 4999793 TI - Distributive pairing in man? PMID- 4999794 TI - [Tendency toward regulation of the number of ovarioles in Drosophila melanogaster]. PMID- 4999795 TI - Immobilization and immunodiffusion tests for determination of antibodies against spirochetosis in the yolk of convalescent fowls. PMID- 4999796 TI - Isolation of transmissible enteritis agent of turkeys in avian embryos. PMID- 4999797 TI - Classification of avian mycoplasmas by gel-diffusion and growth-inhibition tests. PMID- 4999798 TI - The effects of acute crowding on aggressive behavior of Japanese monkeys. PMID- 4999799 TI - Problems of maintenance haemodialysis. PMID- 4999800 TI - Ventral temporal lobe lesions and visual oddity performance. PMID- 4999801 TI - [Restatement of a method of analysis by activation, using the (p, 2n) reaction followed by spectrometry applied to iron determination in chicken blastoderm]. PMID- 4999802 TI - [Influence of the frequency of neural stimulation on the process of curarization]. PMID- 4999803 TI - [Demonstration in the serum of an elasmobranch, Scyliorhinus canicula, of a protein fraction binding sex steroids progesterone and corticosterone]. PMID- 4999804 TI - [Evolution of the DNA content of the nucleus of Physarum polycephalum (Myxomycetes) during sporulation]. PMID- 4999805 TI - [Description of continuous process in vivo of the study of maximal hepatic transport of bromosulfophthalein in man]. PMID- 4999806 TI - [Inhibition of the cellular repair process by reductone]. PMID- 4999807 TI - [Effect of chloride ions on the variations in the intensity of light diffused by the retina during spreading depression]. PMID- 4999808 TI - [Glycoproteins. Complete peptide sequences of A and B glycopeptides isolated from trypsin hydrolysates of human transferrin]. PMID- 4999809 TI - [Slowing, by glaphenine, of the passage of corticosterone from the adrenal glands to the blood in the rat subjected to stress]. PMID- 4999810 TI - [In vitro study of the transport of N-Ethyl-maleimide by serum proteins]. PMID- 4999811 TI - [Delysogenization by mutagenic substances, from lysognized Staphylococcus Twort. Comparison between mitomycin C, nalidixic acid, nitrofurazone, nitrofurantoin and novobiocin]. PMID- 4999812 TI - [Effect of a new imidazole derivative on the evolution of expermental eosinophilic meningitis in dogs]. PMID- 4999813 TI - Planning for the development of a community mental health center. II. Planning of services. PMID- 4999814 TI - A novel form of initiation factors from escherichia coli which binds formyl methionyl tRNA and GTP: "F2-F3 complex". PMID- 4999815 TI - Incorporation in vitro of ( 14 C)leucine into the mitochondrial protein of Lucilia cuprina. 1. Basic requirements. PMID- 4999816 TI - A new technique of contact lens storage, soaking and cleaning. PMID- 4999817 TI - [Temporary positiveness of the F.A.T. test in primary syphilis during the course of treatment]. PMID- 4999818 TI - [2 cases of cutaneous rickettsioses]. PMID- 4999819 TI - Effects of alteration of biliary pressure on bile composition--a method for study: primate biliary physiology. V. PMID- 4999820 TI - Clinical and immunological studies in a case of nodular lymphoid hyperplasia of the small bowel. PMID- 4999821 TI - [The effect of single and combined treatments on Ehrlich ascites tumor in mice]. PMID- 4999822 TI - [The clinical evaluation of cytotoxic agents based on their inhibition of tumor growth in vitro]. PMID- 4999823 TI - The etiology of pancreatitis. PMID- 4999824 TI - Experimental production of auto-immune liver damage and its correlation with humoral antibodies. PMID- 4999825 TI - Inhibition of prostatic growth in rabbits with antiovine prolactin serum. PMID- 4999826 TI - Psychological and neurological correlates of seizure disorders. PMID- 4999827 TI - Mutation in the structural gene for diphtheria toxin carried by temperate phage . PMID- 4999828 TI - The semantic differential as a measure of the patients' image of their therapist. PMID- 4999829 TI - [Design of high voltage therapy of malignant tumors, using electronic computers]. PMID- 4999831 TI - [Methods of irradiating esophageal carcinoma with megavoltage radiation]. PMID- 4999830 TI - Radiotherapy of reticulum cell sarcoma of bone. PMID- 4999832 TI - The megavoltage therapy of urogenital tumors with the 43 MeV betatron. Methods and first results. PMID- 4999833 TI - [Nocturnal polygraphic recording and measurement of epileptic activity as a method of study of the therapeutic effectiveness of anticonvulsant drugs]. PMID- 4999834 TI - Rubella antibodies in infants whose mothers had rubella during the second and third trimesters of pregnancy. PMID- 4999835 TI - A comparative study of blood concentrations after peroral benzathine (DBED) penicillin V and potassium penicillin V. PMID- 4999836 TI - [Physical basis of radiation protection with respect to the application of ultra short radiation in medicie]. PMID- 4999837 TI - [Radiation protection with respect to the use of ultra-short waves in medicine and technology. Round table discussion]. PMID- 4999838 TI - [Practical physical viewpoints on radiation protection in therapy with ultra short waves]. PMID- 4999839 TI - [Clinical viewpoints on radiation protection with respect to therapy with particle accelerators]. PMID- 4999840 TI - [Structural viewpoints on radiation protection with respect to the application of ultra-short rays in medicine]. PMID- 4999841 TI - [Radiation protection measurements on the Siemens 42 MeV Betatron]. PMID- 4999842 TI - [Physical viewpoints on radiation protection with respect to the use of particle accelerators i research and technology]. PMID- 4999843 TI - [Topical administration of antibiotics in clinical practice of surgery]. PMID- 4999844 TI - [Follow-up results of biliary tract surgery]. PMID- 4999845 TI - Hematologic effects of endotoxin on the macaque monkey. PMID- 4999846 TI - Effects of albumin on the radio-immune assay for determining the anti-Rh o (D) immune globulin. PMID- 4999847 TI - [Amino acid metabolism of isolated ruminant protozoa (Isotricha prostoma and I. intestinalis). 1. Studies on the catabolism of amino acids]. PMID- 4999848 TI - [Amino acid metabolism of isolated ruminant protozoa (Isotricha prostoma and I. intestinalis). 2. Excretion of amino acids]. PMID- 4999849 TI - [Effect of destroying the mammillary bodies on conditioned reflexes of different degrees of stabilization]. PMID- 4999850 TI - Skeletal defects induced by cyclophosphamide (endoxan-asta) in chick embryos- preliminary report. PMID- 4999852 TI - Association of veterinary medical services with reporting of bovine leukemia in selected Minnesota dairy herds. PMID- 4999851 TI - [About the influence of prednisolone on the sedimentation rate of erythrocytes]. PMID- 4999853 TI - The assimilation of nucleic acid precursors by intact cells and protoplasts of the blue-green alga anacystis nidulans. PMID- 4999854 TI - Magnesium and calcium ions enhance barotolerance of Streptococci. PMID- 4999855 TI - Immunoglobulins in multiple sclerosis and infections of the nervous system. PMID- 4999856 TI - Cerebrospinal fluid electroimmunodiffusion. An easy, rapid, sensitive, reliable, and valid method for the simultaneous determination of immunoglobulin-G and albumin. PMID- 4999857 TI - Effect of chronic methamphetamine intoxication in Rhesus monkeys. PMID- 4999858 TI - [Preliminary observations on the articular receptors of Cercopithecus aethiops]. PMID- 4999859 TI - [Biological properties of 1,2-benzisothiazole compounds. Hypoglycemic activity of some benzisothiazolylacylamidoethylbenzensulfonylureas]. PMID- 4999860 TI - [Problems of use and preparation of infusion mixtures. 3. Current opinion of the utilization of infusion mixtures in therapy]. PMID- 4999861 TI - Functional development of the prefrontal cortex in early life and the problem of neuronal plasticity. PMID- 4999862 TI - [Dynamics of intercentral relations of the monkey brain during prolonged rhythmic photostimulation]. PMID- 4999863 TI - [Serological typing of meningococci in patients with sepsis and meningococcic meningitis]. PMID- 4999864 TI - [On the resistance of meningococci to sulfonamides]. PMID- 4999866 TI - [Intra-articular treatment of progressive chronic polyarthritis with cytostatic agents (thio-tepa)]. PMID- 4999865 TI - [Further data on the frequency of Neisseria meningitidis in patients hospitalized at the Ospedale Maggiore di Novara]. PMID- 4999867 TI - [Persistent paraproteinemia in the absence of myeloma or Waldenstrom's disease]. PMID- 4999868 TI - [Chromosome abnormalities in paraproteinemia with special reference to the idiopathic forms]. PMID- 4999869 TI - [Behavior of specific serum proteins in the "acute phase reaction"]. PMID- 4999870 TI - A quantitative protamine assay by diffusion in agarose gels containing DNA. PMID- 4999871 TI - Studies on the attachment and release of 5 s ribosomal RNA from the large ribosomal subunit. PMID- 4999872 TI - [Synthesis and biological activity of sulfur containing derivatives of chalcone. I. Synthesis and antibacterial action of alkylthiochalcones]. PMID- 4999873 TI - Radiation therapy of skin carcinoma. PMID- 4999874 TI - [Treatment and prevention of coronary diseases using nucleoside containing agents]. PMID- 4999875 TI - Serology of coccidioidomycosis. PMID- 4999876 TI - Preparation and standardization of antigens of Histoplasma capsulatum and Coccidioides immitis. PMID- 4999877 TI - Development of vaccines for coccidioidomycosis. PMID- 4999878 TI - Spatial discrimination in the cytoplasm during microtubule morphogenesis. PMID- 4999879 TI - Identification of primate sexual pheromones and the properties of synthetic attractants. PMID- 4999880 TI - HL-A antigens on human trophoblast cells. PMID- 4999881 TI - Mycobacterium abscessus infection in an owl monkey (Aotus trivirgatua). PMID- 4999882 TI - Rehabilitating the alcoholic. PMID- 4999883 TI - [Mechanism of action of vitamins]. PMID- 4999884 TI - Prolonged color blindness induced by intense spectral lights in rhesus monkeys. AB - Prolonged exposure of rhesus monkeys to intense blue light produces long-term changes which are consistent with loss of response of those cones that contain a photopigment with peak absorption at 445 nanometers. The 90 percent reduction of spectral sensitivity in the blue region has lasted more than 5 months. Reduced sensitivity to long wavelengths is produced by adaptation to light of 520 nanometers. This reduced sensitivity, which lasts no more than 30 days, is attributed to a temporary loss of response of the cones containing a photopigment with peak absorption at 535 nanometers. PMID- 4999885 TI - [New suggestions on the etiology and therapy of shock]. PMID- 4999886 TI - [Australian antigen. Evaluation of immunoprecipitation methods for determination of serum Au-HAA]. PMID- 4999887 TI - [Some pecularities in the course of Waldenstrom's macroglobulinemia]. PMID- 4999888 TI - [Rhesus-caused hemolytic disease of the newborn]. PMID- 4999889 TI - The simultaneous determination in children of glomerular filtration rate and effective renal plasma flow by the single injection celarance technique. PMID- 4999890 TI - Oral D-penicillamine and intramuscular BAL+EDTA in the treatment of lead accumulation. PMID- 4999891 TI - Antibody responses in spider monkeys following single and double infections with group B arboviruses. PMID- 4999892 TI - Melanosomal acid phosphatase. PMID- 4999893 TI - Feeding jejunostomy. PMID- 4999894 TI - Deviation of the ureters due to giant bladder diverticula. PMID- 4999895 TI - Nutrition and ischemic heart disease. PMID- 4999896 TI - Experimental induction of tumors of the large bowel of rats. A review of the experience with 3-2' dimethyl-4-aminobiphenyl. PMID- 4999897 TI - Colon carcinogens: their metabolism and mode of action. PMID- 4999898 TI - [On the use of multiple oral vaccine against bacterial enteitis in infants. Evaluation of the serological response to pathogenic strains of B. coli by means of mixed hemadsorption in KB cells infected with vaccinal virus]. PMID- 4999899 TI - The assessment and management of the injured hand. PMID- 4999901 TI - Retention of 47 calcium administered orally in patients with primary hyperparathyroidism. PMID- 4999900 TI - Levels of -ketoglutarate and glutamate in stimulated pancreatic -cells. PMID- 4999902 TI - Changes in the numbers of neurons and glial cells in the lateral geniculate nucleus of the monkey during retrograde cell degeneration. PMID- 4999903 TI - An analysis of antibody response to Australia antigen in man. PMID- 4999904 TI - Paradoxical synergism and antagonism between serum and the antibacterial activity of colistin. PMID- 4999905 TI - In-vitro and in-vivo studies of resistance to rifampin in meningococci. PMID- 4999906 TI - Initiation of persistent lymphocytic choriomeningitis infection in adult mice. PMID- 4999907 TI - Pyelonephritis. XII. Comparison of penicillin, ampicillin, and streptomycin in enterococcal infection in rats. PMID- 4999908 TI - Hepatitis-associated antigen in chimpanzees. PMID- 4999909 TI - Purification and characterization o;f a hemolysin produced by Vibrio parahaemolyticus. PMID- 4999910 TI - Mutability at specific euchromatic and heterochromatic loci with alkylating and nitroso compounds in Drosophila melanogaster. PMID- 4999911 TI - Fine-structure analysis of the chromosome recombinational patterns at the base of the X-chromosome of Drosophila melanogaster. PMID- 4999912 TI - Increased rate of asporogenous mutations following treatment of Bacillus subtilis spores with ethyl methanesulfonate. PMID- 4999913 TI - Detection of alpha, kappa and lambda chains in mammalian immunoglobulins using fowl antisera to human IgA. PMID- 4999914 TI - [Isolated bronchial tuberculosis in adults]. PMID- 4999915 TI - Mechanical response of skeletal muscle following oral administration of pesticides. PMID- 4999916 TI - [Serum immunoglobulins in inflammatory tonsillar diseases]. PMID- 4999917 TI - [IgG-Anti D prevention]. PMID- 4999918 TI - [Study of rubella vaccine in Japan]. PMID- 4999919 TI - Relaxant effect of prostaglandin E 1 on the isolated intestine of the toad (Bufo melanostictus). PMID- 4999920 TI - Pharyngeal diverticulum. PMID- 4999921 TI - The management of long term airway problems in infants and children. PMID- 4999922 TI - Association between serum and secretory immunoglobulins and chronic otitis media in Indian children. PMID- 4999923 TI - Neuronal cytoplasmic globules in the brain in Morquio's syndrome. PMID- 4999924 TI - Metachromatic leukodystrophy (MLD). X. Immunological studies of the abnormal sulfatase A. PMID- 4999925 TI - Primate hemoglobins: Some sequences and some proposals concerning the character of evolution and mutation. PMID- 4999926 TI - Biological role of heterologous antibodies against cartilage protein polysaccharide complex light fraction (PP-L). PMID- 4999927 TI - The effect of calcium deficiency on healing of experimental fractures in the avian tarsus as determined by the fracture repair ratio. PMID- 4999928 TI - Bone cell response to serum calcium altering drugs. PMID- 4999929 TI - Measurement of glomerular filtration rate. PMID- 4999931 TI - [Structural changes of the terminal system of cold-blooded and warm-blooded animals due to local histamine and EDTA effect]. PMID- 4999930 TI - Glibenclamide, a new sulphonylurea: whither oral hypoglycaemic agents? PMID- 4999932 TI - Development of muscle specific proteins in amphibian embryos as studied by means of antisera against total muscle extract and immunofluorescence. PMID- 4999933 TI - [Polygenic suppression of semilethal genes on the X-chromosome of Drosophila melanogaster]. PMID- 4999934 TI - [Pigmentation incontinence with multiple abnormalties in an adult]. PMID- 4999935 TI - Effects of temperature on selection for scutellar bristles. PMID- 4999936 TI - Variations in mating propensities in strains of Drosophila melanogaster with different scutellar chaeta numbers. PMID- 4999937 TI - Epistasis in eye colors of Drosophila melanogaster. PMID- 4999938 TI - The G and H Rhesus monkey blood group systems. PMID- 4999939 TI - Effects of -ecdysone on RNA metabolism of imaginal disks of Drosophila melanogaster. PMID- 4999940 TI - The synthesis of the immobilization antigens in Paramecium aurelia: in situ localization of immobilization antigen using fluorescein- or ferritin-conjugated antibodies. PMID- 4999941 TI - Elimination of magnesium ions as an absolute requirement for the native conformation of tryptophan transfer ribonucleic acid. PMID- 4999942 TI - Renoprival erythropoietin responsiveness in subhuman primates. PMID- 4999943 TI - The effect of prolactin on organ weights and zinc-65 uptake in male baboons. PMID- 4999944 TI - Deoxyribonucleic acid polymerase activity associated with a plasma particulate fraction from patients with chronic lymphocytic leukemia. AB - Plasma from two cases of chronic lymphocytic leukemia have been examined for deoxyribonucleic acid (DNA) polymerase activity. In both cases, detectable enzyme activity was present. In the plasma from a patient known to have chronic lymphocytic leukemia for 10 years, the enzyme activity was sufficiently high to study product formation, buoyant density of the enzyme activity, deoxyribonucleoside triphosphate requirements, and kinetics of DNA synthesis. These studies are presented in this report. PMID- 4999945 TI - Effect of prostaglandin E 1 on platelet aggregation in vitro and in hemorrhagic shock. PMID- 4999946 TI - [Structural changes in microorganisms after application of disinfectants]. PMID- 4999947 TI - [Toxic effect of Bombyx mori of B. thuringiensis parasporal bodies and culture filtrates]. PMID- 4999948 TI - Australia antigen and viral hepatitis: a brief review and a preliminary Australian report. PMID- 4999949 TI - Clinical value of immunoelectrophoresis in multiple myeloma. PMID- 4999950 TI - [Treatment of ankle joint fractures]. PMID- 4999951 TI - Morphologic alterations in the transplanted primate lung. PMID- 4999952 TI - A new model for producing experimental fecal peritonitis. PMID- 4999953 TI - Safeguards in the repair of pharyngoesophageal diverticulum. PMID- 4999954 TI - [Glibenclamide (Daonil Euglucon)]. PMID- 4999955 TI - [Errors of indication in the care of fractures of the ankle joint]. PMID- 4999956 TI - The effects of X-irradiation on the cerebral cortex of the monkey. PMID- 4999957 TI - Application of rabbit cortex antisera on mirror foci in rabbits. PMID- 4999958 TI - Characteristics of pontine pathways for conjugate horizontal gaze. PMID- 4999959 TI - Observations on the discrepancy between the clinical and the laboratory effects of anti-petit mal drugs. PMID- 4999960 TI - Bilateral symmetrical epileptogenic foci in monkey cerebral cortex: regional variations in capacity for synchronous discharge and mechanisms of interaction. PMID- 4999961 TI - Experimental myoclonus of thalamic origin. PMID- 4999962 TI - Cerebellar dentatectomy in primates and humans. PMID- 4999963 TI - Oxygen tension dynamics in the cerebrospinal fluid. PMID- 4999964 TI - Experimental petit mal. PMID- 4999965 TI - Cerebral metabolism and blood flow during induced epilepsy. PMID- 4999966 TI - Double-stranded viral RNA. PMID- 4999967 TI - Effects of anions on sodium transport in toad urinary bladder. PMID- 4999968 TI - Uric acid metabolism in Cebus monkeys. PMID- 4999969 TI - Functional evaluation of esophageal reconstructions. PMID- 4999970 TI - Radiometric method for detection of bacteremia. AB - A study was performed with simulated blood cultures to evaluate the production of (14)CO(2) as an index of bacterial growth. With a range of inoculum sizes from 4 to 4,250 colony-forming units, it was not possible to detect (14)CO(2) within 6 hr after inoculation in 59 separate experiments. In a limited trial with patients' blood cultures, the radiometric method failed to provide any earlier evidence of bacteremia than did routine broth cultures. PMID- 4999971 TI - Growth and cultivation of the unusual generalized transducing Bacillus bacteriophage SP-15. AB - Additional properties of SP-15, a generalized transducing bacteriophage notable for the ability to transfer an unusually large fragment of deoxyribonucleic acid (DNA) to Bacillus subtilis and B. licheniformis, are presented together with improved methods that enhance its utility. Simple means have been found to provide the rigid control over moisture that is necessary for the assay of plaque forming units (PFU). Reproducible procedures for propagating transducing phage, which depend upon an appropriate mixing of PFU with uninfected bacteria, have replaced less reliable methods that utilized infected spores. Transduction of B. subtilis W-23 increased linearly when MgSO(4) in recipient cell-SP-15 mixtures was increased from 0.005 to 0.03 m. Methods have been developed that protect SP 15 from the damaging effects of CsCl and of osmotic shock subsequent to dilution. Evidence that the PFU and transducing particles of lysates decay at the same slow rate during extended storage suggests that the decay is a result of damage to protein rather than to DNA. One-step growth experiments, in which SP-15 was propagated on B. subtilis W-23-S(r)/1 mg, indicated a latent period of 100 min, a rise period of 60 min, and a burst size of 25 to 34 PFU per infected cell. These findings suggest explanations for some of the technical difficulties SP-15 has presented. PMID- 4999972 TI - Role of carbon and nitrogen sources in bacterial growth and sporulation. AB - A simple growth medium is reported, in which Bacillus megaterium forms heat stable spores, heat-labile spores, or only vegetative cells by changing the carbon and nitrogen source. Studies carried out in such media could be very useful in elucidating biochemical events which lead to bacterial sporulation. PMID- 4999973 TI - Effect of the method of agitation on the accumulation of protective antigen in cultures of Bacillus anthracis. AB - Accumulation of protective antigen was essentially independent of culture volume, provided the organisms were kept in suspension by stirring. Agitation by orbited shaking was unsatisfactory. PMID- 4999974 TI - Comparison of media for isolation of salmonellae and shigellae from fecal specimens. AB - Five transport media, eight plating media, and three enrichment broth media for the isolation of salmonellae and shigellae were evaluated. Eight laboratories in widely separated regions of the United States participated in this evaluation by submitting 490 fecal specimens in the transport media provided. The results suggest that the newer transport media may not offer any advantage over the use of buffered glycerol-saline in the isolation of these enteric pathogens. Shigellae were best isolated by direct inoculation, whereas salmonellae were isolated in greater numbers after tetrathionate (without Brilliant Green) enrichment with subsequent culturing on the plating medium. The use of a variety of plating media is recommended for the recovery of a larger number of these enteric pathogens. PMID- 4999975 TI - Antigens of Pasteurella tularensis: preparative procedures. AB - Ether-water (EW) extraction of Pasteurella tularensis produced better antigens than five other chemical procedures. EW extracts produced from stationary-phase, liquid-grown, saline suspensions of strain SCHU S4 cells regularly induced agglutinin and precipitin formation in rabbits. Mice, guinea pigs, and monkeys also responded to EW extracts but with lower antibody levels. The use of strains of lower virulence, acetone-dried cells, organisms grown on a solid medium, and abbreviated extraction conditions all resulted in extracts with a diminished antigenicity, but logarithmic-phase and stationary-phase cells yielded equivalent EW extracts. The use of adjuvant, hyperimmunization, and large doses of antigen increased the precipitin responses of rabbits without appreciably altering the agglutinin response. By the appropriate combination of centrifugal fractionation of EW extracts, use of adjuvant, and vaccination schedule, rabbit antisera with either predominantly agglutinating or precipitating activities were obtained. PMID- 4999976 TI - Inactivation of thirty viruses by gamma radiation. AB - Decimal reduction values (D value) for 30 viruses were determined. The weighted D values of the viruses suspended in Eagle's minimum essential medium ranged from 0.39 to 0.53 Mrads. It was necessary to increase the radiation dose by a factor of >3 to inactivate virus suspended in Eagle's minimum essential medium as compared to the same virus suspended in distilled water. The destruction rate curves were of a first-order reaction. PMID- 4999977 TI - Biochemical responses to provocative chelation by edetate disodium calcium. PMID- 4999978 TI - Heterogeneous viral population chromatography of ECHO virus type 11 on distinction of several fractions by calcium phosphate and kinetic neutralization test. PMID- 4999979 TI - Antigenic variation in strains of avian infectious bronchitis virus. PMID- 4999980 TI - [Microcinematography of a monolayer culture of hematopoietic origin and of a continuous line of the same origin. Study of the dependence relations]. PMID- 4999981 TI - [Development of the enzymatic activity of cholesterol-alpha-hydroxylase in the regenerating liver]. PMID- 4999982 TI - [Contraction of isolated human heart atrium cells]. PMID- 4999983 TI - [Testicular blood flow in the rat: demonstration on xenon 133 clearance curves of a component linked with epididymal fats]. PMID- 4999984 TI - [The 3 aspects of the spectrum of amplitudes of the electroencephalogram]. PMID- 4999985 TI - [Total synthesis by solid phase of a decapeptide stimulating the secretion of LH and FSH pituitary gonadotropins]. PMID- 4999986 TI - [Incorporation of P32 and palmitic acid-H3 in various phospholipids of the liver and intestinal mucosa in intact rats]. PMID- 4999987 TI - [Influence of population density on the development of mouse ascites tumors. Sensorial determinism of the phenomenon]. PMID- 4999988 TI - [Nucleolus relations with meiotic chromosomes of the human fetal ovocyte]. PMID- 4999989 TI - [Glycoproteins. Study of peptide sequences of 2 glycopeptides isolated from chymotrypsin hydrolysates of human transferrin]. PMID- 4999990 TI - [Phenylalanine ammonia-lyase activity and tobacco mosaic virus hypersensitivity of Nicotiana tabacum var. xanthine]. PMID- 4999991 TI - [Dopamine beta hydroxylase (EC. 1.14.2.1) in the blood of mice with neuroblastoma (C1300). Relation to tumor growth]. PMID- 4999992 TI - An evaluation of bovine albumin and sodium glutamate in the lyophilization of Neisseria gonorrhoeae. PMID- 4999993 TI - [Thyrotropin releasing hormone and its clinical application--with special reference to synthetic TRH]. PMID- 4999994 TI - [Clinical observation on the effect of synthetic thyrotropin releasing factor (TRF): examination of TRF test]. PMID- 4999995 TI - [Larval selection and gene frequency in Drosophila melanogaster]. PMID- 4999996 TI - An evolutionary approach to research on the life cycle. PMID- 4999997 TI - Relationships between relative binding affinity and electrophoretic behavior of rabbit antibodies to streptococcal carbohydrates. AB - After repeated intravenous injections with Group C streptococcal vaccine, most rabbit antisera were shown to contain one or more IgG antibody components, as revealed by microzone electrophoresis. A procedure for the fractionation of multiple IgG antibody components from such streptococcal antisera is described. Separation is achieved on the basis of differences in relative binding affinities of the antibody components to immunoabsorbent columns. The evidence suggests that the electrophoretic mobility, and thus the net charge of an antibody, bears a reciprocal relationship to its binding affinity for the streptococcal Group C antigens. Furthermore, the relative binding affinity affords another means to assess the functional homogeneity of streptococcal antibodies. A possible relationship between light chain variable-region subclasses and binding affinities of streptococcal antibodies is discussed. PMID- 4999998 TI - Spontaneous and tryptic degradation of virus particles and structural components of adenoviruses. PMID- 4999999 TI - [Studies of hand, foot and mouth disease. Virus isolation in an epidemic in Nobeoka city in 1970]. PMID- 5000000 TI - [Syphilis serodiagnosis, with special reference to FTA-ABS and TPHA]. PMID- 5000001 TI - [Influenza vaccine]. PMID- 5000002 TI - [Immunologic study of Japanese encephalitis virus]. PMID- 5000003 TI - [Studies on identification of the Klebsiella group by precipitin reaction]. PMID- 5000004 TI - [Screening of streptococci]. PMID- 5000005 TI - [Clinical evaluation of clindamycin in the treatment of scarlet fever and hemolytic-streptococcal tonsillitis]. PMID- 5000006 TI - [Intravaginal administration of Shigella in young mice]. PMID- 5000007 TI - The effect of K+-sparing diuretics on ion transport across the excised toad bladder. PMID- 5000008 TI - Placental transfer of diazepam- 14 C in mice, hamsters and monkeys. PMID- 5000010 TI - [Studies on the tolerance and biological value of parenterally administered amino acid patterns]. PMID- 5000011 TI - [Tissue substitution by means of lyophilised dura in abdominal surgery]. PMID- 5000012 TI - [Immunologic problems in extracorporeal liver perfusion]. PMID- 5000013 TI - [Use of immunochemical methods in the field of clinical-chemical diagnosis of surgical diseases]. PMID- 5000014 TI - [High-dosage cytostatica therapy in breast carcinoma]. PMID- 5000015 TI - [Detection of inhibitors by bacteriological examination of meat]. PMID- 5000016 TI - [Relationships between mucosal disease, virus diarrhea and hog cholera and their significance in veterinary practice]. PMID- 5000017 TI - Segregation following interchange induced by irradiating mature oocytes of Drosophila melanogaster. PMID- 5000018 TI - [Chemical constitution and mutagenic action. VI. Induction of dominant and recessive lethals by 1-aryl-3, 3-dialkyltriazenes in drosophila]. PMID- 5000019 TI - Induction of recessive lethals in Drosophila melanogaster by aflatoxin B 1 . PMID- 5000020 TI - Inactivation of genetic markers in transforming DNA of Bacillus subtilis by an enzyme which preferentially splits the guanine-guanine bonds in DNA. PMID- 5000021 TI - Genetic effects of LSD in Drosophila melangoaster sperm. PMID- 5000022 TI - Titration of oral nicotine intake with smoking behaviour in monkeys. PMID- 5000023 TI - [Phasic depression and epilepsy. Two polar cases]. PMID- 5000024 TI - [Review on the retina (1967, '68)--tumor and trauma]. PMID- 5000025 TI - [Problems after treatment of retinal detachment]. PMID- 5000026 TI - Analysis of cutaneous warm and cold fibres in primates. PMID- 5000027 TI - Nonencapsidated infectious DNA of adeno-satellite virus in cells coinfected with herpesvirus. AB - Adeno-associated satellite viruses produce antigen detectable by immunofluorescence but not infectious virus in tissue culture cells coinfected with herpes simplex virus. Analysis of DNA extracts from these infected cells shows that large amounts of infectious satellite virus DNA are produced but not encapsidated in the system. This result indicates that satellite virus may be defective at the maturation step. PMID- 5000028 TI - Effects of acetazolamide on cerebral ischemia and infarction after experimental occlusion of middle cerebral artery. PMID- 5000029 TI - [Significance of split isotope clearance tests in indications for surgery in pediatric urology]. PMID- 5000030 TI - [Distal urethral diverticula in boys]. PMID- 5000031 TI - [Examination of a "directed enzyme pattern" using selective urine collection in the differential diagnosis of urological diseases]. PMID- 5000032 TI - [The intravascular dynamics of leukocytes in the rabbit. Autoradiographic study using a single injection of 3 H-thymidine]. PMID- 5000033 TI - Premature cessation of neurogenesis and gliogenesis in rats showing runt syndrome. PMID- 5000034 TI - [Circadian rhythms of cell proliferation during the initial phases of compensatory hyperplasia following unilateral nephrectomy]. PMID- 5000035 TI - [Homozygosity, heterozygosity and genic frequency in the field of factors C,c,D,E, and of the Rh system in the Polish Population]. PMID- 5000036 TI - [Experiences by synthesis-experiments with Pseudotsuga menziesii (Mirbel) Franco. II]. PMID- 5000037 TI - [Proof of enterococci in fresh heat-treated foods on azide medium with TTC according to Slanetz and Batrley]. PMID- 5000038 TI - Isolation and characterization of some humic acid decomposing bacteria and fungi from soil. PMID- 5000039 TI - Adenosine-5'-monophosphate aminohydrolase of human placenta. PMID- 5000040 TI - Pentose-phosphate pathway of erythrocytes in metabolic diseases. PMID- 5000041 TI - Red-cell catalase and the production of methaemoglobin, Heinz bodies and changes in osmotic fragility due to drugs. PMID- 5000042 TI - Erythropoietic cell proliferation in different clinical states of -thalassaemia. PMID- 5000043 TI - The incidence of -thalassemia and abnormal hemoglobins in Turkey. PMID- 5000044 TI - Megaloblastic anemia due to folic acid deficiency in a young woman on oral contraceptives. PMID- 5000045 TI - Stable suspension of erythrocytes suitable for calibration of the electronic counters. PMID- 5000046 TI - Kinetics of erythroid bone marow cells of normal and porphyric calves in vitro. PMID- 5000047 TI - Parenteral nutrition for the surgical patient. A review of indications and current practice. PMID- 5000048 TI - "Triiodothyronine (T 3 ) toxicosis". Its role in Graves' disease. PMID- 5000049 TI - Pseudomonas septicemia. Illustrated evolution of its skin lesion. PMID- 5000050 TI - Pet animal infestations and human skin lesions. PMID- 5000051 TI - Skin flora of infants with napkin rash. PMID- 5000052 TI - Effects of medullary pyramidotomy in the monkey. I. Clinical and electromyographic abnormalities. PMID- 5000053 TI - On the intracerebral origin of homovanillic acid of the cerebrospinal fluid of experimental animals. PMID- 5000054 TI - IgD plasma cell neoplasia: clinical manifestations and characteristic features. AB - Three patients, one with plasma cell leukemia and clinically asymptomatic hypernephroma and meningioma, and two others with multiple myeloma, had M components of IgD/lambda type. In the first case, IgD globulin was found in the serum, ascitic and pleural fluids. Including our patients, 50 cases of IgD myeloma have been reported in the literature. A review of this group showed some significant differences from the other classes of multiple myeloma. IgD myeloma seems to involve a larger proportion of younger people, 66% being less than 59 years of age. The involvement of internal organs and renal damage were more frequent in IgD myeloma than in other classes. Serum total protein was frequently not increased, the relative concentration of M-component was often low and in 12% there was no spike in electrophoresis. The diagnosis therefore was sometimes difficult. In a quarter of the cases Bence Jones proteinemia was found and in 15% there were multiple spikes, both these manifestations being rare in IgG or IgA classes of myeloma. In 89%, IgD globulin had lambda type light chain, clearly contrasting with the figure of approximately 30% in other classes. Bence Jones protein was found in the urine in 91%. The survival time seemed to be shorter than in other myelomas. PMID- 5000055 TI - Cellular dynamics of pattern duplication in imaginal discs of drosophila melanogaster. PMID- 5000056 TI - Incorporation of amino sugars into walls during heterocyst differentiation. PMID- 5000057 TI - Aldehyde oxidase in Drosophila melanogaster: a system for genetic studies on developmental regulation. PMID- 5000059 TI - [Lung and nitrofurantoin]. PMID- 5000060 TI - Pulmonary acariasis in rhesus monkeys: electron microscopy study. PMID- 5000058 TI - Topographical relationships between the anatomy and physiology of the rabbit visual system. PMID- 5000061 TI - The effect of insulin deficiency, hypothyroidism, and hypertension on atherosclerosis in the squirrel monkey. PMID- 5000062 TI - Disodium cromoglycate in the treatment of bronchial asthma: a controlled clinical trial. PMID- 5000063 TI - [Immunochemical study of a mixed IgG-IgM cryoglobulin with monoclonal IgM]. PMID- 5000064 TI - [The rosette phenomenon in pemphigus blister fluid as an autophagocytic expression in the framework of a probable autoimmunological pathogenesis]. PMID- 5000065 TI - Preliminary observations on the effects of a synthetic thyrotropin releasing factor (Ro 8-6270-2) in normal and endocrinopathic subjects. PMID- 5000066 TI - Use of the coulter counter to count cells of Streptococcus faecalis. PMID- 5000067 TI - The effects of bile salts media and the age of inocula in quantitative studies of populations of Erwinia carotovora var. carotovora and E. carotovora var. atroseptica. PMID- 5000068 TI - Thermal and metabolic responses in the Japanese monkey at temperatures of 5-38 degrees C. PMID- 5000069 TI - Automated method for continuous determinations of protein and fluorescein in cerebrospinal fluid. PMID- 5000070 TI - Large-scale isolation and fractionation of organs of Drosophila melanogaster larvae. AB - Methods for the mass isolation of diverse organs from small animals are described. They involve novel devices: a mechanical dissecting system, a centrifugal agitator for the separation of fibrillar from globular particles, and a settling chamber for the fractionation at unit gravity of particles with sedimentation velocities above the useful range for centrifugation. The application of these methods to the isolation of polytene and nonpolytene nuclei from Drosophila melanogaster larvae is described. PMID- 5000071 TI - The localization of spectrin on the inner surface of human red blood cell membranes by ferritin-conjugated antibodies. AB - Spectrin, a major protein constituent of mammalian red blood cell membrane preparations, has been localized on the inner surface of human red blood cell membranes by techniques that utilized specific ferritin-conjugated antibodies and fixation of membranes shortly after hemolysis so as to allow penetration of the ferritin-antibody labels. The labeling of spectrin was shown to be specific by the following criteria. (a) Nonhomologous ferritin-conjugated antibodies did not specifically bind to either membrane surface. (b) Blocking the membrane-bound spectrin with excess unconjugated antispectrin antibodies prevented ferritin antibody labeling. (c) Removal of spectrin by treating the membrane preparation with a low ionic strength buffer containing ethylenediaminetetraacetate and beta mercaptoethanol prevented labeling by specific ferritin-conjugated antibodies. PMID- 5000072 TI - Photically evoked unit activity in the tectum opticum of the squirrel monkey. PMID- 5000073 TI - Listeriosis in humans: an evaluation. PMID- 5000074 TI - Australia antigen immune complexes in patients with different forms of hepatitis. PMID- 5000075 TI - Development and persistence of antibody to hepatitis-associated (Australia) antigen in patients with hemophilia. PMID- 5000076 TI - Human listeriosis in the United States, 1967-1969. PMID- 5000077 TI - [Clinical experiences with gerontotherapeutic agent Wallerox (GN 468)]. PMID- 5000078 TI - Erythrocyte velocity and fluorescein transit time in the cerebral microcirculation of macroglobulinemic mice: differential effect of a hyperviscosity syndrome on the passage of erythrocytes and plasma. PMID- 5000079 TI - [Case of ossifying fibroma of the maxillary sinus]. PMID- 5000080 TI - [Case of esophageal diverticulum in a unusual location]. PMID- 5000081 TI - The mode of development of urinary infection in intermittently catheterised male paraplegics. PMID- 5000082 TI - [Thyroxin complex formation with albumin and pre-albumin in hypothyroidism]. PMID- 5000083 TI - [11-Hydroxycorticosteroid levels of the blood of monkeys]. PMID- 5000085 TI - Recent advances in the use of prosthetics in neonatal surgery. PMID- 5000086 TI - Familial pubic bone maldevelopment. PMID- 5000087 TI - Vesicoureteral reflux causing improved visualization on the delayed excretory urogram. PMID- 5000088 TI - Operant conditioning of specific patterns of neural and muscular activity. AB - In awake monkeys we recorded activity of single "motor" cortex cells, four contralateral arm muscles, and elbow position, while operantly reinforcing several patterns of motor activity. With the monkey's arm held semiprone in a cast hinged at the elbow, we reinforced active elbow movements and tested cell responses to passive elbow movements. With the cast immobilized we reinforced isometric contraction of each of the four muscles in isolation, and bursts of cortical cell activity with and without simultaneous suppression of muscle activity. Correlations between a precentral cell and specific arm muscles consistently appeared under several behavioral conditions, but could be dissociated by reinforcing cell activity and muscle suppression. PMID- 5000089 TI - [Post-traumatic arthritis caused by Pseudomonas aeruginosa and Moraxella lwoffi: identification and pathogenic role of Moraxella]. PMID- 5000090 TI - [Investigations on the immunogenicity of Pseudomonas seruginosa strains of different serological O-groups]. PMID- 5000091 TI - [Bac. subtilis infection in swine and its importance for the etiology and pathogenesis of the so-called enzootic cardiac death of the pig]. PMID- 5000092 TI - [Possibilities and limitations of ethylene oxide sterilization]. PMID- 5000093 TI - Pulmonary changes in treated and untreated hemorrhagic shock. I. Early functional and ultrastructural alterations after moderate shock. PMID- 5000094 TI - Current management of corrosive esophagitis. PMID- 5000095 TI - [Bacteriological considerations on epidemic cerebrospinal meningitis]. PMID- 5000096 TI - Changes in the fluorescence patterns of translocated Y chromosome segments in Drosophila melanogaster. PMID- 5000097 TI - Lithium and rubidium: a role in the affective disorders. PMID- 5000098 TI - Long-term administration of Doxepin (Sinequan). (Clinical and laboratory survey of 40 patients). PMID- 5000099 TI - Synthesis of neomycin by washed mycelium of Streptomyces fradiae and some physiological considerations. PMID- 5000100 TI - Meiosis. 8. Segregation matrix methods applied to meioic drive in Drosophila melanogaster males with an SC 4 -SC 8 inverted X. PMID- 5000101 TI - Genetic heterogeneity among the founders of laboratory populations of Drosophila. IV. Scutellar chaetae in different environments. PMID- 5000102 TI - Recombination in the X chromosome of Drosophila melanogaster females heterzygous for two autosomal translocations. PMID- 5000103 TI - [Immunopathologic phenomena of chronic hepatitis]. PMID- 5000104 TI - [Immunogenic thyroid gland diseases]. PMID- 5000105 TI - [Pseudoparalytic myasthenia gravis as autoimmune disease]. PMID- 5000106 TI - Rabbit platelet bactericidal protein. AB - The heat-stable antibacterial activity of rabbit serum against Gram-positive microorganisms has been shown to reside in a cationic protein fraction of platelet lysosomal granules. The activity is released during platelet aggregation. No plasma or serum component is required for the bactericidal effect. The platelet bactericidin resembles the antibacterial proteins of leukocyte granules both in cellular localization and in biochemical characteristics. It can be differentiated from platelet factor 4, the antiheparin factor, which is also a basic protein in platelet granules. The antibacterial effect of the platelet bactericidin may be related to the metabolic activity of the organisms. This antibacterial activity of platelets may represent another means by which platelets can participate in host inflammatory defense reactions. PMID- 5000107 TI - Iron absorption in hemochromatosis before and after phlebotomy therapy. PMID- 5000108 TI - Cerebrospinal fluid scanning with 111 In. PMID- 5000109 TI - The problem of the frontal lobe: a reinterpretation. PMID- 5000110 TI - Connections of the parietal lobe. PMID- 5000111 TI - Idea of a new anatomy of the thalamus. PMID- 5000112 TI - Specificity of responses of cells in the visual cortex. PMID- 5000113 TI - Emotion revisited. PMID- 5000114 TI - Aggressive behavior of chimpanzees and baboons in natural habitats. PMID- 5000115 TI - Effect of host cell on distribution of a lysosomal enzyme during virus infection. AB - The time of appearance of a lysosomal enzyme, beta-glucuronidase, in the medium of cells infected with either measles virus or echovirus 6 varied with the host cell system. Replication and release of virus preceded leakage of beta glucuronidase from green monkey kidney cells. In contrast, extracellular enzyme appeared before replication and release of virus in human amnion cells. Hydrocortisone depressed enzyme leakage but did not retard replication of measles virus or viral-induced cytopathology. The intracellular distribution of beta glucuronidase in uninfected and measles virus-infected cells was also studied. Measles virus infection altered the position of particulate-bound beta glucuronidase in linear sucrose gradients prior to substantial release of this enzyme intra- and extracellularly. At early stages in infection, most of the cell associated virus banded with particulate-bound enzyme in the middle of the gradient. As infection progressed, separation of measles virus infectivity from enzyme activity occurred, and intracellular virus was recovered near the meniscus of sucrose gradients. PMID- 5000117 TI - [Principles of parenteral nutrition]. PMID- 5000116 TI - Abortive infection of sporulating Bacillus subtilis 168 by phi 2 bacteriophage. AB - Bacteriophage phi2 is unable to replicate in Bacillus subtilis 168. Although some phage deoxyribonucleic acid (DNA) synthesis can occur, the DNA made is not biologically active and sedimentation analysis reveals that it is smaller in size than that of mature DNA or DNA isolated from phi2-infected permissive hosts. Messenger ribonucleic acid hybridizable with phi2 DNA is also synthesized in phi2 infected cells of 168. Mutants of 168 which are permissive hosts for phi2 have been isolated. These mutants are defective in sporulation and possess the phenotype of "early sporulation mutants." The majority map in two locations, one near the lys locus opposite the trp locus (spoA locus) and the other tightly linked to a phe locus. PMID- 5000118 TI - [Anti-D-prevention within the scope of a regional work-community]. PMID- 5000119 TI - [Nutrition and diet]. PMID- 5000120 TI - [Skin perception and recognition of sensation at the central nervous system]. PMID- 5000121 TI - [Case of refractory pseudoarthrosis of the lower leg with an interesting clinical course (Recklinghausen's disease)]. PMID- 5000122 TI - [Malignant changes in Von Recklinghausen's disease, case report]. PMID- 5000123 TI - [Von Recklinghausen neurofibromatosis and chronic hallucinatory psychosis]. PMID- 5000124 TI - [Morphologic and cytochemical studies on kidney cells from Cercopithecus monkeys infected with mutants of ECHO-9 viruses]. PMID- 5000125 TI - Effect of fenfluramine on the electrical activity of the hypothalamic feeding centers. PMID- 5000126 TI - Malaysian primate trypanosomes: intra-cytoplasmic pigment. PMID- 5000127 TI - The incidence of Haemoproteid parasites in New Guinea bats. PMID- 5000128 TI - The use of oblique illumination in microscopic observations of living protozoa. PMID- 5000129 TI - Lysogeny of a blue-green alga, Plectonema boryanum. PMID- 5000130 TI - Replication of tobacco mosaic virus. I. Isolation and characterization of double stranded forms of ribonucleic acid. PMID- 5000131 TI - The potentiation of type 1 adeno-associated virus by temperature-sensitive conditional-lethal mutants of CELO virus at the restrictive temperature. PMID- 5000132 TI - The assembly of RNA-free mixed-coat capsids of small spherical viruses. PMID- 5000133 TI - Preparation and some properties of the nucleic acid of tobacco streak virus. PMID- 5000134 TI - Prenatal antibody screening and use of Rho(D) immune globulin (human). PMID- 5000135 TI - On the identity of two simian hemorrhagic fever virus strains (Sukhumi and NIH). PMID- 5000136 TI - [Electron microscopic studies of the renal tubules (Malpighian tubules) in Drosophila melanogaster. II. Transcellular membrane-bound transport]. PMID- 5000137 TI - An electron microscopic study of the permeability of iris capillaries to horseradish peroxidase in the vervet monkey (Cercopithecus aethiops). PMID- 5000138 TI - The production and effectivity of rabbit antiserum against Vespa orientalis venom. PMID- 5000139 TI - Evaluation of disodium cromoglycate in asthmatic children. PMID- 5000140 TI - Prophylactic antibiotics in asthmatic children. PMID- 5000141 TI - Tobacco sensitivity in the allergic patient. PMID- 5000142 TI - Food allergy, anaphylactic shock and neurological symptoms. PMID- 5000143 TI - Protective effect of disodium cromoglycate on the allergen provocation of the nasal mucosa. PMID- 5000144 TI - [Antibiotic hyperforin from Hypericum perforatum L]. PMID- 5000145 TI - [Effect of benzylpenicillin presence in polysynthetic penicillins on the result of the determination of their biological activity]. PMID- 5000146 TI - [Bacterial resistance]. PMID- 5000147 TI - [Transmissible resistance toward polysynthetic penicillins]. PMID- 5000148 TI - [Effectiveness of therapy of patients with chronic renal insufficiency by the use of polysynthetic penicillins]. PMID- 5000149 TI - [Ossification in brachydactyly]. PMID- 5000150 TI - [Immunochemical analysis of a rat leproma]. PMID- 5000151 TI - [Cholesterol content of the organs and tissues of control and cholesterol-fed monkeys]. PMID- 5000152 TI - [Effect of Degranol and thiophosphamide on water distribution in the rat organism]. PMID- 5000153 TI - [Anahormone of sheep luteinizing hormone inducing antibodies against human gonadotropin]. PMID- 5000154 TI - [Comparative studies on serum and saliva IgaA-levels in leukemias and paraproteinemias]. PMID- 5000155 TI - Prolongation of rabbit xenograft survival with antimacrophage serum in rats. PMID- 5000156 TI - Studies in ageing. 8. Hormonal concentration and homeostatic adjustment in Drosophila. PMID- 5000157 TI - Cell size and cell number in the wing of Drosophila melanogaster as related to parental ageing. PMID- 5000158 TI - Influence of phenacon on the mono- and polysynaptic spinal reflexes. PMID- 5000159 TI - The mastocyte reaction in pterygium. PMID- 5000160 TI - A false myasthenic-like early depression in the electromyogram of M. tibialis anterior by repetitive supramaximal electrical stimulation of the supplying nerve. PMID- 5000162 TI - [Work expert evaluation of roentgenomorphological changes in pneumoconioses]. PMID- 5000161 TI - [Effect of balneotherapy in the Health resort Hissar on the activity of acid and alkaline phosphatase in patients with chronic pyelonephritis]. PMID- 5000163 TI - [Functional state of the liver in infectious mononucleosis]. PMID- 5000164 TI - [Erythrocyte concentration and the sensitivity of certain agglutination reactions]. PMID- 5000165 TI - Arteriovenous fistule of the liver in liver cirrhosis with carcinoma. PMID- 5000166 TI - [Effects of various drugs on metabolism of the skeletal muscle. 2. Effects of procaine, pentobarbital and phenobarbital on the stimulated respiration of the skeletal muscle]. PMID- 5000167 TI - [Pharmacological properties of 6,6,9-trimethyl-9-azabicyclo (3,3,1)non-3 beta-yl alpha, alpha-di(2-thienyl) glycolate hydrochloride monohydrate (PG-501), a new anti-parkinsonian agent]. PMID- 5000168 TI - [Action of betamethasone in experimental Chagas' disease. 3. Negative trial of the inhibition of aggravating effects in albino rats by the administration of splenic cells of normal rats]. PMID- 5000169 TI - [On the use of diacetoxy-diphenyl-pyridyl-methane in chronic Chagas' disease patients, with special reference to the radiological preparation of the colon]. PMID- 5000171 TI - The effect of osmotic flow on the distribution of horseradish peroxidase within the intercellular spaces of toad bladder epithelium. PMID- 5000170 TI - Studies on epithelial cells isolated from guinea pig small intestine. AB - Sheets of mucosal epithelial cells were released from guinea pig small intestine after incubation with ethylenediaminetetraacetate. Cells in sheets retained their columnar shape for 24 hr at room temperature, and exclusion of nigrosine suggested they had intact plasma membranes. When sheets were disaggregated individual cells had normal morphology for at least 4 hr. During isolation 16% of the total protein and 24% of the total lactic dehydrogenase were lost from the cells, but subsequent enzyme leakage was low. Leakage increased with shaking, incubation at 37 degrees C, or increasing the oxygen tension of the suspending medium, but was minimal when the Na(+):K(+) ratio in the medium was 8:1 and the osmolarity was high. Losses of particulate enzyme activities were negligible. Respiration was constant for up to 4 hr and was insensitive to calcium, bicarbonate, oxygen tension, and pH. It was inhibited by cyanide and iodoacetate and varied with the Na(+):K(+) ratio of the extracellular fluid and the structural integrity of the cells. All preparations concentrated potassium and excluded sodium, but lost this ability if ouabain was added or cells were broken. Potassium-42 uptake was also sensitive to temperature, ouabain, and structural integrity. The preparations are being used to study cell metabolism in the intestinal epithelium. PMID- 5000172 TI - [Studies of immunoglobulins and alpha1-antitrypsin in chronic pulmonary emphysema]. PMID- 5000173 TI - [A case of movement-induced (kinesigenic) paroxysmal choreoathetosis with familial thyroxine-binding globulin deficiency]. PMID- 5000174 TI - [History of primary and repeated operations on the extrahepatic biliary tract in Russia and the Ukraine]. PMID- 5000175 TI - [Potassium, sodium and magnesium content of plasma-free erythrocyte sediment and of average individual erythrocytes determined by means of a 51 CR-EDTA isotope dilution method]. PMID- 5000176 TI - [Usefulness of hypotonic duodenography in children]. PMID- 5000177 TI - L-asparaginase and complement. PMID- 5000178 TI - Experiences with children and their families during extended hemodialysis and kidney transplantation. PMID- 5000179 TI - Outer mitochondrial membrane continuous with endoplasmic reticulum. PMID- 5000180 TI - Drinking and the social behavior of rhesus monkeys. PMID- 5000181 TI - [Cytogenetic effect of the combined action of x-rays and thio-tepa in human embryonic cells cultivated in vitro]. PMID- 5000182 TI - [State of spermatogenesis in conditions of chronic irradition of monkeys]. PMID- 5000183 TI - [Systematic eye examination of newborn infants. Apropos of a study on 701 cases in a continuous series]. PMID- 5000184 TI - The Australia-SH antigen: detection methods and clinicl significance. PMID- 5000185 TI - Ionic dependence of the third phase of the light-evoked response from amphibian pigment epithelium cells. PMID- 5000186 TI - [Combination therapy of angina pectoris vera with coronary active substances and Faustan]. PMID- 5000187 TI - Pseudarthrosis of the lateral malleolus. PMID- 5000188 TI - [Squamous cell carcinoma in diverticulum of the bladder: report of a case]. PMID- 5000189 TI - Boric acid--a useful preservative for urine samples. PMID- 5000190 TI - In vivo properties of attenuated rubella virus, "Cendehill" strain. PMID- 5000191 TI - A simple plaque assay for influenza A 2 viruses and its application to antiviral screening. PMID- 5000192 TI - [The relationship between the immune precipitates of hog cholera and mucosal disease of cattle]. PMID- 5000193 TI - The topographical distribution of interhemispheric projections in the corpus callosum of the rhesus monkey. PMID- 5000194 TI - Epileptiform activity evoked by intracerebral injection of anti-brain antibodies. PMID- 5000195 TI - [The alveolar macrophage; its role in defense of lung tissue against infection]. PMID- 5000196 TI - [Hypokalemia, major and early risk in the treatment of diabetic acidoketosis]. PMID- 5000197 TI - [Diagnosis of ligament damages of the external ankle]. PMID- 5000198 TI - The aetiology of bacterial meningitis in Karamoja. PMID- 5000199 TI - [Von Recklinghausen's neurofibromatosis. (Presentation of a case with malignant course)]. PMID- 5000200 TI - The coat protein gene of tobacco mosaic virus. I. Location of the gene by mixed infection. PMID- 5000201 TI - On the arrangement of genes for 28 s and 18 s ribosomal RNA's in Drosophila melanogaster. PMID- 5000202 TI - Significance of the free 70 s ribosomes in Escherichia coli extracts. PMID- 5000203 TI - Translation and polarity in the histidine operon. IV. Relation of polarity to map position in hisC. PMID- 5000204 TI - Messenger RNA in rat liver polyribosomes: evidence that it exists as ribonucleoprotein particles. PMID- 5000205 TI - The influence of zinc gluconate and casein hydrolysate on the fluid and tissue kinetics of zinc-65 in the baboon prostate. PMID- 5000206 TI - The effects of uremia on erythropoietin activity. PMID- 5000207 TI - Sequential liver scanning. PMID- 5000208 TI - Histopathological changes in autotransplanted baboon kidneys after 24-hour hyperbaric, hypothermic preservation perfusion. PMID- 5000209 TI - The effect of depostat (SH 582) on the baboon prostate. PMID- 5000210 TI - Use of a whole-body counter in bone scanning. PMID- 5000211 TI - Simultaneous bilateral radical neck dissection following high-level radiation therapy. PMID- 5000212 TI - Ultrastructural alterations of Trypanosoma cruzi kinetoplast induced by the interaction of a trypanocidal drug (hydroxystilbamidine) with the kinetoplast DNA. PMID- 5000213 TI - [2 cases of sacciform diverticulum of the anterior urethra in infants]. PMID- 5000214 TI - [Animal anti-serum for the determination of hepatitis associated antigen (Au-SH Antigen)]. PMID- 5000215 TI - [Glibenclamid-HB 419: clinical testing of a new antidiabetic]. PMID- 5000216 TI - [Mental effects of Wallerox therapy in the aged]. PMID- 5000217 TI - [Heart failure in chronic Chagas' myocarditis. Analysis of 174 cases with 16 necropsies]. PMID- 5000218 TI - A study of the oxidation-reduction state of synthetic 3,4-dihydroxy-DL phenylalanine melanin. PMID- 5000219 TI - [Review on the uvea, 1969]. PMID- 5000220 TI - Investigations on aerobic oral and nasal flora of university students. PMID- 5000221 TI - Nosematosis as an accompanying infection of plasmacytoma ascites in Syrian golden hamsters. PMID- 5000222 TI - Study of oral, nasal and skin flora in an investigation on hospital infection. PMID- 5000223 TI - [1st medical aid in apoplexy]. PMID- 5000224 TI - Subacute sclerosing panencephalitis, measles, rabies and progressive multifocal leukoencephalopathy. PMID- 5000225 TI - Transmission and characterization of the agents of spongiform virus encephalopathies: kuru, Creutzfeldt-Jakob disease, scrapie and mink encephalopathy. PMID- 5000226 TI - The sigma factors of RNA polymerase. PMID- 5000227 TI - Xenogeneic storage of primate hearts. PMID- 5000228 TI - Basement membrane antigens in serum and urine. PMID- 5000229 TI - Streptococcal-related glomerulonephritis in the Rhesus monkey. PMID- 5000230 TI - Molecular-genetic approaches to the classification of animals. PMID- 5000231 TI - Role of streptococcal and other heterologous antigens in transplantation. PMID- 5000232 TI - Radiation chimeras. PMID- 5000233 TI - Experimental islet cell grafting: a transplantation model. PMID- 5000234 TI - Comparative physiologic studies in primates. PMID- 5000235 TI - The Cape Western baboon in organ allotransplantation. PMID- 5000236 TI - Organ transplantation between widely disparate species. PMID- 5000237 TI - Human origins: an immunological view. PMID- 5000238 TI - [Phosphatides of Brucella]. PMID- 5000239 TI - [Phage conversion of C. diphtheriae in vivo. II. Study of some regularities of phage conversion in vivo using chick embryos as a model]. PMID- 5000240 TI - [Paths of arginine utilization by pyocyanic bacilli (Pseudomonas aeruginosa)]. PMID- 5000241 TI - [Resistance of various Cor. diphtheriae strains to phagocytosis]. PMID- 5000242 TI - Labyrinthine and extra-labyrinthine effects on ocular counter-rolling. PMID- 5000243 TI - Middle ear epithelium in the presence of experimental effusion. PMID- 5000244 TI - Direct beam control in radiotherapy with high energy photons. PMID- 5000245 TI - Red and white muscle. PMID- 5000246 TI - Diagnostic mycoserology by immunoelectroosmophoresis: a general, rapid, and sensitive microtechnic. PMID- 5000247 TI - Variation of specificity of autoantibodies in autoimmune hemolytic anemia. PMID- 5000248 TI - [Electron microscope study of cell wall growth in B. subtilis and B. megaterium]. PMID- 5000249 TI - [Formation and osmotic stability of filamentous forms of Escherichia coli induced by penicillin]. PMID- 5000250 TI - [1st results of a trial of serological classification of 131 strains of Bacteroides of the fragilis group (Eggerthella)]. PMID- 5000251 TI - [Ultrastructural study, by inclusion in situ and hemadsorption, of cell cultures infected by Myxovirus parainfluenzae 2]. PMID- 5000252 TI - Carbenicillin-induced alterations in the surface morphology of bacteria: a scanning-beam electron microscope study. PMID- 5000253 TI - Antimicrobial studies in vitro with CIBA 36278-Ba, a new cephalosporin derivative. PMID- 5000254 TI - BL-P 1654, a new broad-spectrum penicillin with marked antipseudomonal activity. PMID- 5000255 TI - Inhibition of meningococci by new antimicrobial agents in vitro and recognition of a class of sulfones with a unique mechanism of antibacterial activity. PMID- 5000256 TI - Relationship of colonization with Pseudomonas aeruginosa to development of Pseudomonas bacteremia in cancer patients. PMID- 5000257 TI - Relationship of Pseudomonas aeruginosa immunotypes to antibiotic susceptibility patterns. PMID- 5000258 TI - In vitro evaluation of nifuratrone. PMID- 5000259 TI - Streptococcal pharyngitis therapy: comparison of cyclacillin, cephalexin, and potassium penicillin V. PMID- 5000260 TI - Penicillin-resistant oral streptococci. PMID- 5000261 TI - Surveillance of Pseudomonas aeruginosa infections in a Children's hospital. PMID- 5000262 TI - In vitro studies of a semisynthetic penicillin, 6-(D(-)- -carboxy-3 thienylacetamido) penicillanic acid (BRL 2288), active against Pseudomonas. PMID- 5000263 TI - -carboxy-3-thienylmethylpenicillin (BRL 2288), a new semisynthetic penicillin: in vitro evaluation. PMID- 5000264 TI - -carboxy-3-thienylmethylpenicillin (BRL 2288), a new semisynthetic penicillin: in vivo evaluation. PMID- 5000265 TI - -amino-p-hydroxybenzylpenicillin (BRL 2333), a new semisynthetic penicillin: in vitro evaluation. PMID- 5000266 TI - -amino-p-hydroxybenzylpenicillin (BRL 2333), a new broad-spectrum semisynthetic penicillin: in vivo evaluation. PMID- 5000267 TI - Application of four methods to the study of the susceptibility of yeast to 5 fluorocytosine. PMID- 5000268 TI - Enterococcal resistance to antibiotic synergism. PMID- 5000269 TI - In vitro susceptibility of meningococci to antimicrobial agents. PMID- 5000270 TI - Susceptibility of Proteus species and Pseudomonas aeruginosa to penicillins and cephalosporins. PMID- 5000271 TI - Rapid microassay for circulating nephrotoxic antibiotics. PMID- 5000272 TI - Osteogenic sarcoma of the breast. PMID- 5000273 TI - [Influence of some social factors on perinatal mortality due to hemolytic disease of the newborn caused by Rh incompatibility]. PMID- 5000274 TI - [Diagnostic and therapeutic measures in materno-fetal Rh-factor isoimmunization]. PMID- 5000275 TI - Autolysis of Bacillus cereus cell walls and isolation of structural components. AB - Autolysis of Bacillus cereus N.R.R.L. 569 cell walls was accompanied by hydrolysis of the majority of the 4-O-beta-N-acetylglucosaminyl-N-acetylmuramic acid linkages in mucopeptide, presumably by an endo-beta-N-acetylglucosaminidase. Hydrolysis of the N-acetylmuramyl-l-alanine linkages by an amidase also occurred. Free d-alanine residues were detected in isolated cell walls and the proportion of these residues increased during autolysis, presumably due to d-alanine carboxypeptidase action. Fractionation and analysis of the products of autolysis confirmed these results. Among the products originating from mucopeptide were a disaccharide, N-acetylmuramyl-N-acetylglucosamine, and a tetrapeptide of sequence l-Ala-d-Glu-meso-Dap-d-Ala (Dap=diaminopimelate). A dimer fraction containing a d Ala-meso-Dap cross-link was also isolated. Two polysaccharides were obtained from the products of autolysed cell walls and from walls made soluble by Chalaropsis B glycosidase. A neutral polysaccharide accounted for about 40% of the wall and contained N-acetylglucosamine, N-acetylgalactosamine and glucose. The neutral polysaccharide isolated from wall autolysates was attached to a part of the glycan moiety of mucopeptide. The molecular weight of the complex was approx. 28000. Stoicheiometric amounts of phosphorus were present, possibly in linkages between the polysaccharide and mucopeptide moieties. The second polysaccharide accounted for 12% of the wall and was very acidic. After acidic hydrolysis of the polysaccharide, glucosamine, galactosamine and unidentified acidic substances were detected. The acid polysaccharide isolated from wall autolysates contained only traces of mucopeptide constituents and no phosphorus. PMID- 5000276 TI - Egg proteins in cod serum. Natural occurrence and induction by injections of oestradiol 3-benzoate. AB - 1. Before the uptake of water that precedes spawning, eggs of cod (Gadus morhua L.) contained 30% dry matter, of which 80% was protein. Some 75% of this protein was soluble in 0.5m-sodium chloride. The major components in the extract were two similar lipoproteins, of molecular weight about 400000, containing 21% lipid, some two-thirds of which was phospholipid, and about 0.5% protein phosphorus. 2. These lipoproteins were identified by immunochemical methods in the serum of female cod with developing ovaries, but not in the serum of male or of immature female fish. 3. The concentrations of egg proteins in the serum of female cod were determined by a serial-dilution double-diffusion immunological method, and were shown to increase with development of the ovaries, reaching a value of about 32mg/ml when the weight of the ovaries was 10% of the weight of the fish. 4. Immature male and female cod were injected intramuscularly with a solution of oestradiol-17beta 3-benzoate in oil and the concentration of egg proteins in their serum was measured by the immunodiffusion method. The serum contained no detectable egg proteins before injection of the fish, but 30mug of oestradiol benzoate/kg gave rise to detectable amounts of egg proteins in 10 days, and with 300mug or 1mg of oestradiol benzoate/kg the concentration of egg proteins rose to 32mg/ml. The values for male and female cod were similar and represented about one-half of the total serum protein. 5. With a dose of 1mg of oestradiol benzoate/kg, egg proteins were first detected in the serum 2 days after injection and the concentration increased up to 10 days. 6. Serum samples taken before and 10 days after an injection of 1mg of oestradiol benzoate/kg were fractionated by gel-filtration on Sephadex G-200. The difference curves obtained from fractionation curves after and before injection confirmed the values of the concentrations of egg proteins obtained from the immunodiffusion test and showed that the concentrations of the normal serum components fell by 20-50% of the initial value, the high-molecular-weight globulins showing the most marked fall. 7. Egg proteins were detected in the liver and testes of the injected fish, but not in the ovaries. PMID- 5000277 TI - Phospholipids of Listeria monocytogenes. PMID- 5000278 TI - Action of lecithin-cholesterol acyltransferase on sonicated dispersions of lecithin and cholesterol and on lecithin-cholesterol-protein complexes. PMID- 5000279 TI - Ecological adaptation and mammalian reproduction. PMID- 5000280 TI - Convergent input from the striate cortex (area 17) to the cortex of the superior temporal sulcus in the rhesus monkey. PMID- 5000281 TI - [Chemico-biological characteristics of Au antigen and methods of study]. PMID- 5000282 TI - [Frequency of the Au antigen in blood donors in the city of Bologna]. PMID- 5000283 TI - [On the study of the Australia antigen in viral hepatitis, in various morbid states and in normal subjects]. PMID- 5000284 TI - Transport and binding of galactose by Streptococcus faecalis. PMID- 5000285 TI - Antibody production in goat milk serum after virus instillation of goat mammary gland. V. Biochemical isolation and further characterization of antibodies to various influenza and mumps viruses. PMID- 5000286 TI - The accumulation of phenolic acids and coproporphyrin by iron-deficient cultures of Bacillus subtilis. PMID- 5000287 TI - Metabolic activity of acetate-grown Bacillus megaterium KM. PMID- 5000288 TI - Genetic evidence for heterozygotes in mixed culture of Bacillus cereus. PMID- 5000289 TI - Selective inhibition of certain enteric bacteria by selenite media incubated at 35 and 43 C. PMID- 5000290 TI - The mechanism of iron uptake in Bacillus subtilis. PMID- 5000291 TI - Alkaline phosphatase localization and spheroplast formation of Pseudomonas aeruginosa. PMID- 5000292 TI - Avian Lankesterella infections in Algonquin park, Ontario. PMID- 5000293 TI - Determination of tranquillizers by GLC in biological fluids. PMID- 5000294 TI - Clindamycin in the treatment of soft tissue infections. PMID- 5000295 TI - Effectiveness of erythromycin plus alkalinization and of nitrofurantoin in the treatment of urinary tract infections. PMID- 5000296 TI - Respirophonographical measurements into the effect of bromhexine in the treatment of chronic bronchitis. PMID- 5000297 TI - Further experience with "minidosage" in fibrinolytic treatment. PMID- 5000298 TI - Haloperidol as a treatment of anxiety in psychoneurotic patients. PMID- 5000299 TI - Treatment of emotional symptoms and insomnia with plexonal. PMID- 5000300 TI - A clinical trial of SCH-12041 with chronic alcoholic patients. PMID- 5000301 TI - GP-45795: A new dibenzothiepin antipsychotic agent. PMID- 5000302 TI - Automatic ultrasonic blood pressure measurement in children: a feasibility study. PMID- 5000303 TI - Accuracy of an ultrasound blood pressure instrument in neonates, infants, and children. PMID- 5000304 TI - Respiratory effects of diviminol, a new analgesic. PMID- 5000305 TI - Active transport of iron in Bacillus megaterium: role of secondary hydroxamic acids. AB - Kinetics of radioactive iron transport were examined in three strains of Bacillus megaterium. In strain ATCC 19213, which secretes the ferric-chelating secondary hydroxamic acid schizokinen, (59)Fe(3+) uptake from (59)FeCl(3) or the ferric hydroxamate Desferal-(59)Fe(3+) was rapid and reached saturation within 3 min. In strain SK11, which does not secrete schizokinen, transport from (59)FeCl(3) was markedly reduced; the two ferric hydroxamates Desferal-(59)Fe(3+) or schizokinen (59)Fe(3+) increased both total (59)Fe(3+) uptake and the (59)Fe(3+) appearing in a cellular trichloroacetic acid-insoluble fraction, although 10 min was required to reach saturation. Certain characteristics of transport from both ferric hydroxamates and FeCl(3) suggest that iron uptake was an active process. The growth-inhibitory effect of aluminum on strain SK11 was probably due to the formation of nonutilizable iron-aluminum complexes which blocked uptake from (59)FeCl(3). Desferal or schizokinen prevented this blockage. A strain (ARD-1) resistant to the ferric hydroxamate antibiotic A22765 was isolated from strain SK11. Strain ARD-1 failed to grow with Desferal-Fe(3+) as an iron source, and it was unable to incorporate (59)Fe(3+) from this source. Growth and iron uptake in strain ARD-1 were similar to strain SK11 with schizokinen-Fe(3+) or the iron salt as sources. It is suggested that the ferric hydroxamates, or the iron they chelate, may be transported by a special system which might be selective for certain ferric hydroxamates. Strain ARD-1 may be unable to recognize both the antibiotic A22765 and the structurally similar chelate Desferal-Fe(3+), while retaining its capacity to utilize schizokinen-Fe(3+). PMID- 5000306 TI - Bactericidal action of 2-hydroxy-3-(cyclohexylpropyl)-1,4-naphthoquinone on Bacillus megaterium. AB - The antimalarial drug, 2-hydroxy-3-(cyclohexylpropyl)-1,4-naphthoquinone (NQ), at concentrations of approximately 10(-5)m (3 mug/ml), was bactericidal for the gram positive bacterium, Bacillus megaterium. Only a few other gram-positive bacteria were sensitive to this drug. All growth inhibitory concentrations of NQ were also bactericidal for B. megaterium, and even resting suspensions of cells were killed. The incorporation of radioactive-labeled leucine, thymidine, uracil, and diaminopimelic acid into protein, deoxyribonucleic acid, ribonucleic acid, and the cell wall polymer was arrested immediately and completely upon addition of NQ to cultures in exponential growth. NQ produced a delayed effect on aerobic respiration and no change in the rate of oxygen consumption was observed at a time when all major biosyntheses had failed. (3)H-NQ was demonstrated to bind strongly and preferentially to the bacterial cell membrane. This simultaneous shutdown of all major categories of in vivo macromolecular syntheses points to an effect of NQ upon membrane-centered energy supplying reactions or transport of essential nutrients, or both. PMID- 5000307 TI - Wax D from different bovine strains of Mycobacterium. AB - Wax D(P), a peptido-glycolipid found in extracts of Mycobacterium tuberculosis var. hominis, was not found in extracts of three strains of still-grown M. tuberculosis var. bovis (BCG, Marmorek and Dupray). However, extracts from three other bovine strains (Behring, LA and BB) did yield waxes D(P), and these did not differ as to their molar ratios of alanine/glutamic acid/diaminopimelic acid from human waxes D(P). PMID- 5000308 TI - Complementary functioning of nitrogenase components from a blue-green alga and a photosynthetic bacterium. AB - Nitrogenases from Anabaena cylindrica and Chloropseudomonas ethylicum were partially purified into two components. A. cylindrica fraction I protein complemented fraction II protein from C. ethylicum. However, the reciprocal cross between C. ethylicum fraction I and A. cylindrica fraction II was negative. PMID- 5000309 TI - Folate replacement by tetrahydrohomopteroate in triazine-resistant bacteria. AB - Tetrahydrohomopteroate, which inhibits the growth of Streptococcus faecium (Streptococcus faecalis ATCC 8043), replaces folate as a growth factor in chlorguanide triazine-resistant strains of this organism. PMID- 5000310 TI - Observations on replication and cell division in synchronous cultures of the blue green alga Anacystis nidulans. AB - A second synchrony induction treatment, half-way through the deoxyribonucleic acid replication process of an already synchronized culture, resulted in defective subsequent cell growth. This supports a previous explanation for the partial loss of viability after synchrony induction. PMID- 5000311 TI - Ribonucleic acid synthesis in bacteria treated with toluene. AB - Escherichia coli and Bacillus megaterium rendered permeable to ribonucleoside triphosphates by toluene treatment retain the capacity to synthesize discrete ribonucleic acid species. PMID- 5000312 TI - Phonocardiographic studies during experimental hypo- and hypervolemia in the healthy newborn. PMID- 5000313 TI - Analysis of prognostic factors in patients with primary breast carcinoma. PMID- 5000314 TI - Conformational analysis of DNA-poly-L-lysine complexes by optical rotatory dispersion. PMID- 5000315 TI - Messenger RNA-protein complexes and newly synthesized ribosomal subunits: analysis of free particles and components of polyribosomes. PMID- 5000316 TI - A new phage of Bacillus subtilis with infectious DNA having separable strands. PMID- 5000317 TI - [Notes on the round table discussion of the clinical studies of penthrane held at Santa Vittoria d'Alba on 21 June 1970 by the Associazione Anestesisti Rianimatori Ospedalieri Piemontesi]. PMID- 5000318 TI - [Study of the ventilation-perfusion ratio in the newborn, using Xe 133]. PMID- 5000319 TI - Fungal septicemia in patients receiving parenteral hyperalimentation. PMID- 5000320 TI - First of all do no harm. PMID- 5000321 TI - Chagasic myocardiopathy. PMID- 5000322 TI - Synthetic thyrotropin-releasing hormone. A potent stimulator of thyrotropin secretion in man. PMID- 5000323 TI - Listeria monocytogenes meningitis during immunosuppression. PMID- 5000324 TI - Molecular evolution in the descent of man. PMID- 5000325 TI - Hypothalamic control of food intake. PMID- 5000326 TI - The effect of environmental temperature on the metabolism and nutrition of burned patients. PMID- 5000327 TI - Post-operative parenteral nutrition. PMID- 5000328 TI - Feeding the unconscious patient. PMID- 5000329 TI - Membrane potentials in Stentor coeruleus. PMID- 5000330 TI - Cerebral ATP and lactate levels in the squirrel monkey following occlusion of the middle cerebral artery. PMID- 5000331 TI - Effects of betahistine HCl, nicotinic acid, and histamine on basilar blood flow in anesthetized dogs. PMID- 5000332 TI - Rhesus lymphocyte alloantigens. I. Identification of a major alloantigen system. PMID- 5000333 TI - [Diagnosis and importance of the correlation of the position of choledochus orifice and duodenal diverticula]. PMID- 5000334 TI - [Use of sorbitol solutions in anesthesia and resuscitation]. PMID- 5000335 TI - [Clinical peculiarities of neurogenic lung tumors]. PMID- 5000336 TI - LSD: induction of mosaic mutations in the spermatozoa of Drosophila melanogaster. PMID- 5000337 TI - Different reaction of focal and diffuse epileptic EEG activity to psilocybin. PMID- 5000338 TI - An attempt to detect drug abuse. PMID- 5000339 TI - Clinical experience with determination of fibrinogen degradation products. PMID- 5000340 TI - Impetigo contagiosa. PMID- 5000341 TI - Differential reactivity of the myoendometrial and placental vasculatures: vasodilatation. PMID- 5000342 TI - Uranyl salts as fixatives for electron microscopy. Study of the membrane ultrastructure and phospholipid loss in bacilli. PMID- 5000343 TI - The effect of dimethylsulphoxide on the permeability of the lysosomal membrane. PMID- 5000344 TI - [Little-known hormonal and metabolic aspects of diabetes with keto-acidosis]. PMID- 5000345 TI - Interaction of lymphocytes and phytohaemagglutinin: inhibition by chelating agents. PMID- 5000346 TI - Cytoplasmic pools of guanine derivatives in euglena? PMID- 5000347 TI - Properties of microtubule proteins in different organelles in Tetrahymena pyriformis. PMID- 5000348 TI - Synthesis and assembly of microtubule proteins in Tetrahymena pyriformis. PMID- 5000349 TI - Synchrony in Tetrahymena by heat shocks spaced a normal cell generation apart. PMID- 5000350 TI - Changes in the properties of cell-substrate adhesion during cultivation of chicken fibroblasts in vitro in a serum-free medium. PMID- 5000351 TI - [Irradiation of vulvar cancer using fast electrons. Results and experiences from 1952 to 1963]. PMID- 5000352 TI - [Vaginal examination during delivery. Clinical and bacteriological examination]. PMID- 5000353 TI - [Transmetrial recording of uterine motility in the non-pregnant Rhesus monkey]. PMID- 5000354 TI - The role of two retina antigens in production of experimental allergic uveitis and its suppression by mycobacteria. PMID- 5000355 TI - The cardiac auto-immune system. IV. Rat anti-rat heart auto antibodies, and plasma protein allotypic differences between two colonies of Sprague-Dawley rats. PMID- 5000356 TI - In vitro diagnosis of atopic allergy. IV. Seasonal variations of IgE antibodies in children allergic to pollens. PMID- 5000357 TI - An antigenic relationship between kidney and certain Escherichia coli strains. PMID- 5000358 TI - The effect of total nephrectomy on hematopoiesis in patients undergoing chronic hemodialysis. PMID- 5000359 TI - Atomic absorption determination of lead in blood and urine in the presence of EDTA. PMID- 5000360 TI - Potential folic acid antagonists. 5. Synthesis and biologic evaluation of N 10 deazapteroic acid and N 10 -deazafolic acid and their 9,10-dehydro derivatives. PMID- 5000361 TI - Relationship of firing patterns of units in face area of monkey precentral cortex to conditioned jaw movements. PMID- 5000362 TI - Physiology of peripheral neurons innervating semicircular canals of the squirrel monkey. I. Resting discharge and response to constant angular accelerations. PMID- 5000363 TI - Physiology of peripheral neurons innervating semicircular canals of the squirrel monkey. II. Response to sinusoidal stimulation and dynamics of peripheral vestibular system. PMID- 5000364 TI - Physiology of peripheral neurons innervating semicircular canals of the squirrel monkey. 3. Variations among units in their discharge properties. PMID- 5000366 TI - Some effects of stimulus intensity on response of auditory nerve fibers in the squirrel monkey. PMID- 5000367 TI - [The effects of antituberculosis chemotherapy in vitro under various conditions inadequate for the growth of tubercle bacilli. I. Incubating temperature and chemotherapeutic effect]. PMID- 5000368 TI - [Surgical treatment for hardly curable cases of pulmonary tuberculosis]. PMID- 5000369 TI - [The mechanism of sensitization and resistance in tuberculous infection, with particular reference to the involvement of the lysosomal system]. PMID- 5000370 TI - Cricopharyngeal myotomy in dysphagia. PMID- 5000371 TI - Intranasal intal (disodium cromoglycate). PMID- 5000372 TI - Hypoprothrombinaemia in patients undergoing prolonged intensive care. PMID- 5000373 TI - [A contribution to the immunology of the Louis-Bar syndrome: observations from one family]. PMID- 5000374 TI - [Treatment field monitoring system on a 6 MV linear accelerator]. PMID- 5000375 TI - [Results of psychological studies using Wechsler's scales in various clinical forms of epilepsy in children]. PMID- 5000376 TI - Surgical applications of hyperbaric oxygen therapy in the Royal Navy. PMID- 5000377 TI - Tracheal lesions following tracheostomy. PMID- 5000378 TI - Spike-wave paroxysms and information processing. PMID- 5000379 TI - Fibrinolysis in animals. PMID- 5000380 TI - Causes and prevention of sepsis due to gram-negative bacteria. Ecology of the infecting organisms. PMID- 5000381 TI - Causes and prevention of sepsis due to Gram-negative bacteria. Common-source outbreaks. PMID- 5000382 TI - Control of infection with gram-negative bacteria in patients at special risk. PMID- 5000383 TI - Bowel colonization of hospital patients by Pseudomonas aeruginosa and Escherichia coli. PMID- 5000384 TI - [Determination of G, A and M serum immunoglobulins]. PMID- 5000385 TI - [Changes in cerebrospinal fluid immunoglobulins during multiple sclerosis]. PMID- 5000386 TI - [Long-term electro-clinical study (5-17 years) of epileptic encephalopathy in childhood with diffuse slow spike-waves (Lennox syndrome)]. PMID- 5000387 TI - [Micturition "reflex" epilepsy. Presentation of a clinical case]. PMID- 5000388 TI - The fine structure of ultimobranchial secretory cells in the anurans: Rana temporaria L. and Bufo bufo L. PMID- 5000389 TI - [Subclavian vein catheter. Experiences in the introduction of the method]. PMID- 5000390 TI - The effects of methoxamine and ephedrine in normotensive pregnant primates. PMID- 5000391 TI - Lentiginosis profusa syndrome (multiple lentigines syndrome). PMID- 5000392 TI - Six cases of gall-bladder adenomyomatosis (cholecystitis glandularis proliferans). PMID- 5000393 TI - [Serological studies on the determination of similar antigens in toxoplasma, sarcosporidia and coccodia]. PMID- 5000394 TI - Decreased calcium uptake by rat fundal strips after pretreatment with neuraminidase or LSD in vitro. Effect of serotonin, D-amphetamine and eledoisin on the uptake. PMID- 5000395 TI - [Folate-catalyzed elimination of formic acid during methanol poisoning]. PMID- 5000396 TI - Effect of 1,10-phenantroline and EDTA on bradykinin assay on the guinea-pig ileum. PMID- 5000397 TI - Aflatoxin B induced inhibition of liver protein synthesis in vivo and its role in fatty liver. PMID- 5000398 TI - Chemical modification of the fluorescent base in phenylalanine transfer ribonucleic acid. PMID- 5000399 TI - Effect of incubating chicken semen in the hen's oviduct on sperm enzyme activities, semen pH, motility, and fertility. PMID- 5000400 TI - Urinary estrogen excretion in pregnant rhesus monkeys. PMID- 5000401 TI - A fluorescence staining method for studying sperm membranes. PMID- 5000402 TI - [Changes in the lipids of rabbit serum following bacterial contamination in vitro]. PMID- 5000403 TI - Chemical studies on the exudate and developing sclerotia of Sclerotinia sclerotiorum (Lib.) DeBary. PMID- 5000404 TI - Isolation and preliminary characterization of an extracellular protease of Cytophaga sp. PMID- 5000405 TI - Immunological relationships between capsid components of adenoviruses of different host cell species origin. PMID- 5000406 TI - [Distribution of the anti-neoplastic preparation thio-tepa S 35 in several variations of its administration into the external carotid artery]. PMID- 5000407 TI - The assessment of whole-body dose, using personal dosemeters. PMID- 5000408 TI - [Effect of lung burden of lanthanum upon early clearance induced by a DTPA aerosol]. PMID- 5000409 TI - Thorotrast quantities and whole-body counts. PMID- 5000410 TI - [Biomechanics and treatment of supramalleolar fractures in children and juveniles]. PMID- 5000411 TI - [Epiphrenal diverticula of the esophagus with esophagobronchial fistula]. PMID- 5000412 TI - [The present state of Meniere research]. PMID- 5000413 TI - A new human allotype carried by the G3 subclass: Gm(25). PMID- 5000414 TI - Thoracic force-deflection studies in primates. PMID- 5000415 TI - A comparison of the elasticity of live, dead, and fixed brain tissue. PMID- 5000416 TI - Mechanical properties on cranial bone. PMID- 5000417 TI - Thoracic force-deflection studies in living and embalmed primates. PMID- 5000418 TI - Bilateral posterior fracture-dislocation of the shoulder and other trauma caused by convulsive seizures. PMID- 5000419 TI - Studies on the sterility phenotype of the pleiotropic mutant fused of Drosophila melanogaster. PMID- 5000420 TI - Anterior displacement of the mandible in adult rhesus monkeys: long-term observations. PMID- 5000421 TI - Screening for urinary tract infection. PMID- 5000422 TI - Heterotopic ossification and the surgical treatment of serious contractures. PMID- 5000423 TI - Pneumocystis carinii pneumonia. PMID- 5000424 TI - IgA: presence in meconium obtained from patients with cystic fibrosis. PMID- 5000425 TI - Isolated fractures of the posterior tibial lip at the ankle as demonstrated by an additional projection, the "poor" lateral view. PMID- 5000426 TI - Cerebral angiographic changes in the drug abuse patient. PMID- 5000427 TI - Cerebral vascular changes secondary to amphetamine abuse in the experimental animal. PMID- 5000428 TI - Spondylometaphyseal dysplasia (Kozlowski). Report of affected mother and son. PMID- 5000429 TI - [Diagnostic problems in virus isolation]. PMID- 5000430 TI - [Determination of isolated virus from the pedicatric viewpoint]. PMID- 5000431 TI - [Radiotherapy of lymphoepithelioma of the nasopharynx]. PMID- 5000432 TI - [Methods of percutaneous radiotherapy in prostatic carcinoma]. PMID- 5000433 TI - [Properties of LiF thermoluminescence detectors in radiation dosimetry]. PMID- 5000434 TI - [RBE of 34 MeV electrons compared to 60 Co, evaluated by intestinal death in the mouse following single and fractionated irradiation. Dosimetric study using FeSO 4 ]. PMID- 5000435 TI - [Humoral and cellular defense through antibodies]. PMID- 5000436 TI - [Immunological correlations between man, animal, plants and bacteria]. PMID- 5000437 TI - [Methods for the detection of humoral and cellular antibodies (serodiagnosis)]. PMID- 5000438 TI - [Immune tolerance and antilymphocyte sera]. PMID- 5000439 TI - [Clinico-electroencephalographic study of the periodic phenomena of subacute sclerosine leukoencephalitis]. PMID- 5000440 TI - Effect of dimethyl sulfoxide on experimental cytosiderosis. PMID- 5000441 TI - [Current research trends in neurophysiology of the respiratory system]. PMID- 5000442 TI - [Comparative study of cytological, histochemical, cytophysiological and ultrastructural characteristics recorded by various authors in the anterior hypophysis of Amphibia]. PMID- 5000443 TI - [Effect of thyreostimulin (T.R.F.) releasing factor on thyreostimulin (T.S.H.) blood levels in children]. PMID- 5000444 TI - Degradation of DNA by cysteine. PMID- 5000445 TI - Argininosuccinase from bovine kidney: comparison of catalytic, physical, and chemical properties with the enzyme from bovine liver. PMID- 5000446 TI - Modification of the active site of isocitrate lyase from Pseudomonas indigofera. PMID- 5000447 TI - On the active site of diamine oxidase: kinetic studies. PMID- 5000448 TI - The purification and properties of aspartase from Escherichia coli. PMID- 5000449 TI - [Pulmonary artery stenosis, Pigmentary cutaneous spots and bone abnormalities. 4 cases]. PMID- 5000451 TI - Synthesis of aldehydes and their interactions during the in vitro aging of collagen. PMID- 5000452 TI - Interaction of transferase II with polynucleotides and inhibition of the interaction by guanosine nucleotides. PMID- 5000453 TI - A testicular isoenzyme of carbonic anhydrase. PMID- 5000450 TI - Comparative virology of primates. PMID- 5000454 TI - DNA content of mastocytoma cells in cell culture after inhibition of RNA synthesis with 6-azauridine. PMID- 5000455 TI - [Primary suturing of the biliary pathways]. PMID- 5000456 TI - Report of Inter-Society Commission for Heart Disease Resources. III. Cardiovascular Disease--long-term care. Guidelines for the detection, diagnosis and management of hypertensive populations. PMID- 5000457 TI - A technique in the evaluation of psychotropic medication based on a patient demand schedule: comparison of the efficacy of oxypertine, diazepam and placebo in anxiety. PMID- 5000458 TI - The use of cyclandelate in chronic brain syndrome with arteriosclerosis. PMID- 5000459 TI - When is a tranquillizer an antidepressant? PMID- 5000460 TI - Doxepin in the treatment of psychoneurotic inpatients. PMID- 5000461 TI - Evaluation of the antipsychotic activity of an indole analogue, AL-1612. PMID- 5000462 TI - Absorption of "slow Fe" measured with a total body counter. PMID- 5000463 TI - Clinical evaluation of tralonide ointment, a new topical steroid. PMID- 5000464 TI - Quantitative polygraphic evaluation of emotional tension in the study of a new benzodiazepine. PMID- 5000465 TI - Statistical summary of 10,000 male cases using Afrodex in treatment of impotence. PMID- 5000466 TI - Juxta-ampullar duodenal diverticula as cause of bilio-pancreatic disease. PMID- 5000468 TI - The Scottish Hospital Advisory Service. The first year. PMID- 5000467 TI - Intal in asthma and hay fever. PMID- 5000469 TI - Media for selective isolation of mycobacteria. PMID- 5000470 TI - Efficacy of mycobacterial cell walls as a vaccine against airborne tuberculosis in the Rheusus monkey. PMID- 5000471 TI - Serum antibody response in renal versus bladder bacteriuria. PMID- 5000472 TI - Currents in tuberculosis research. PMID- 5000473 TI - Biosynthesis of coenzymes Q by malarial parasites. 2. Coenzyme Q synthesis in blood cultures of monkeys infected with malarial parasites (Plasmodium falciparum and P. knowlesi). PMID- 5000474 TI - Schistosomicides. 1. Derivatives of 2-aminomethyl-1,2,3,4-tetrahydroquinoline. PMID- 5000475 TI - Interaction of ergothioneine with metal ions and metalloenzymes. PMID- 5000476 TI - Gentamicin antibiotics. 4. Some condensation products of gentamicin C2 with aromatic and aliphatic aldehydes. PMID- 5000477 TI - Industry's role in the delivery of health care. PMID- 5000478 TI - The pre-employment examination--worth its cost? PMID- 5000479 TI - Collaborative study of aerobic media for sterility testing by membrane filtration. PMID- 5000480 TI - [Bacteriologic study of the internal organs of burn patients]. PMID- 5000481 TI - [Treatment of fracture-dislocation of the talus]. PMID- 5000482 TI - Production of arterial hemosiderosis in rhesus monkeys following the ingestion of -aminopropionitrile. PMID- 5000483 TI - Disseminated intravascular coagulation and renal failure: Production in the monkey with autologous red blood cell stroma. PMID- 5000484 TI - [Specific and nonspecific precipitinogens in extracts of pigeon feces]. PMID- 5000485 TI - [Bird breeder's lung. Epidemiological and immunological remarks apropos of 25 cases]. PMID- 5000486 TI - [The role of reagins in the pathogenesis of asthma]. PMID- 5000487 TI - [Demonstration of reagin (IgE) and precipiting (IgG) antibodies in the serum of a patient with occupational asthma secondary to sensitization to proteolytic enzymes of Bacillus subtilis]. PMID- 5000488 TI - Protein-induced bleeding. PMID- 5000489 TI - Early blocked asporogenous mutants of Bacillus subtilis 168. I. Isolation and characterization of mutants resistant to antibiotic(s) produced by sporulating Bacillus subtilis 168. PMID- 5000490 TI - [RNA metabolism and protein synthesis in a cell-free system in the wildtype and the lethal mutant "l(3)tr" of Drosophila melanogaster]. PMID- 5000491 TI - [The development of the typhoid-paratyphoid bacterial carrier state]. PMID- 5000492 TI - [Changes arising in Drosophila following ultraviolet irradiation of embryos of different ages]. PMID- 5000493 TI - [Case of v. Recklinghausen's disease with changes in the thorax]. PMID- 5000494 TI - [New methods for quantitative determination of plasma proteins and its clinical use]. PMID- 5000495 TI - Oxygen tension, acid-base status and electrolytes in human amniotic fluid. PMID- 5000496 TI - Fatal infections in childhood leukemia. PMID- 5000497 TI - Acute appendicitis with perforation. PMID- 5000498 TI - Incontinentia pigmenti (Bloch-Sulzberger syndrome). A report of four additional cases. PMID- 5000499 TI - Effect of feeding selenium-deficient ration to the subhuman primate (Saimiri sciureus). PMID- 5000500 TI - Avian brucellosis: a case report of natural transmission from cattle. PMID- 5000501 TI - The decerebrate state in the primate. I. Studies in monkeys. PMID- 5000502 TI - Infantile spasms and hypopigmented macules. Early manifestations of tuberous sclerosis. PMID- 5000503 TI - Dodecylamine in the isolation of bacterial DNA. PMID- 5000504 TI - Nephrotic syndrome in monkey infected with human quartan malaria. AB - A splenectomized aotus monkey infected with human quartan malaria (Plasmodium malariae) developed oedema and proteinuria. Histological examination revealed a generalized diffuse glomerulonephritis and immunofluorescent staining showed granular deposits of IgM in the glomeruli. The pathological picture resembled that shown by human patients with the quartan malaria nephrotic syndrome. PMID- 5000505 TI - [Death of a young diabetic during severe ketoacidosis. Possible role of cerebral edema]. PMID- 5000506 TI - Intravascular sickling associated with diabetic ketoacidosis. PMID- 5000507 TI - Use of sheep insulin in insulin allergy. PMID- 5000508 TI - A physiological basis for "hysterical" analgesia. PMID- 5000509 TI - An automated complement fixation procedure for detecting antibody to N. gonorrhoeae. PMID- 5000510 TI - Prenatal immunization of the lamb to brucella; secondary antibody response in utero and at birth. PMID- 5000511 TI - The isolation of ox red cell membrane antigens: antigens associated with sialoprotein. PMID- 5000512 TI - The primary structure of the beta-polypeptide chain of adult hemoglobin of the Japanese monkey (Macaca fuscata fuscata). PMID- 5000514 TI - The antimicrobial activity of human colostral antibody in the newborn. PMID- 5000515 TI - Correlated studies of a recombinant influenza-virus vaccine. 3. Protection against experimental influenza in man. PMID- 5000516 TI - Quantitation of hepatitis-associated antigen with a modified Ouchterlony precipitin test. PMID- 5000517 TI - Transmission of human hepatitis to marmosets: further coded studies. PMID- 5000518 TI - Neuropharmacological profile of 1-azaphenothiazine-10-thiolcarboxylates. PMID- 5000519 TI - Novel schistosomicides. S-2-((2-(2-thiazolylcarbamoyl)ethyl)amino)ethyl hydrogen thiosulfate and related compounds. PMID- 5000520 TI - Antibacterial nitrofuran derivatives. 4. 5-Nitro-2-furaldehyde hydrazoniumacethydrazones. PMID- 5000521 TI - The diagnostic use of radioactive isotopes in haematology. PMID- 5000522 TI - Prophylactic use of antibacterial drugs following cystoscopy: a double-blind controlled study of demeclocycline hydrochloride and sulfamethoxypyridazine. PMID- 5000523 TI - Restoration of fertility following unilateral orchiectomy and radiation therapy for testicular tumors. PMID- 5000524 TI - Drug resistance of urinary tract pathogens cultured from ambulatory patients in the community in 1969. PMID- 5000525 TI - [Renal manifestations of leukemia and malignant dysglobulinemia]. PMID- 5000526 TI - Surveillance of the fetus during the intrapartum period. PMID- 5000527 TI - Antiviral chemotherapy. PMID- 5000528 TI - [Editorial: epilepsy]. PMID- 5000529 TI - [Epidemiology of epilepsy in Senegal]. PMID- 5000530 TI - Immunoglobulin deficiencies in Burkitt's lymphoma. PMID- 5000531 TI - Biologic activity of adriamycin (NSC-123127) in microbial systems. PMID- 5000532 TI - Phase I study of phenesterin (NSC-104469). PMID- 5000533 TI - Histoplasmosis--quo vadis? PMID- 5000534 TI - Neurofibroma of the recurrent laryngeal nerve. PMID- 5000535 TI - [Incidence and severity of treatment-induced hypoglycemias in diabetics]. PMID- 5000536 TI - Transspecific variability of glutamic oxaloacetic transaminase (E.C. 2.6.1.1) in Primates. PMID- 5000537 TI - Genetic polymorphism of glycerol-3-phosphate dehydrogenase (E.C.: 1.1.1.8). I. Transspecific variability of G-3-PD subunit B in Primates. PMID- 5000538 TI - IgM antibodies of the monkey: specificity to chlamydia agents. PMID- 5000539 TI - Abnormal size profiles of soluble macromolecules from azo-dye liver tumors. PMID- 5000540 TI - Cell culture of three antibody-producing murine plasmacytomas. PMID- 5000541 TI - Determinants of body representation in postcentral gyrus of macaques. PMID- 5000542 TI - Transfection of Escherichia coli and Salmonella typhimurium spheroplasts: host controlled restriction of infective bacteriophage P22 deoxyribonucleic acid. AB - Under proper conditions, one infective center was obtained for 3 x 10(8) molecules of P22 phage deoxyribonucleic acid (DNA) when lysozyme ethylenediaminetetraacetic acid spheroplasts of Escherichia coli were transfected in the presence of 25 mug of protamine sulfate per ml. A 3- to 50-fold B-specific and K-specific E. coli restriction of the incoming P22 DNA was observed. When P22 DNA-infected E. coli spheroplasts were plated with infertile r(LT) (+)m(LT) (+)Salmonella typhimurium indicator, an additional 70-fold restriction was observed. In the presence of protamine sulfate, penicillin spheroplasts of S. typhimurium SB1330 could be transfected b P22 DNA with efficiencies sometimes approaching those obtained with the E. coli spheroplasts; thus, facilitation of transfection by protamine sulfate is not limited to E. coli or to lysozyme ethylenediaminetetraacetic acid spheroplasts. The application of these results to studies of transfection among other genuses and to studies of in vitro host controlled restriction and modification for the two loci in S. typhimurium and the one locus in E. coli is discussed. PMID- 5000543 TI - Comparison of Bacillus cereus bacteriophages CP-51 and CP-53. AB - Transducing bacteriophages CP-51 and CP-53 were compared. Unlike CP-51, CP-53 appeared to be a lysogenizing phage. CP-51 gave greater frequencies of co transduction for linked markers than did CP-53. CP-51 was found to be a larger phage which carried more deoxyribonucleic acid (DNA) than CP-53. CP-51 DNA contained about 43% guanine plus cytosine and in addition contained 5 hydroxymethyluracil in place of thymine. CP-53 DNA contained no unusual bases; its guanine plus cytosine content was 37%. PMID- 5000544 TI - [A venereological view of the prostate gland]. PMID- 5000545 TI - [The long-term treatment of hypertension in 158 patients with propranonol]. PMID- 5000546 TI - [Comparative studies on various methods of determining the glomerular filtration rate with 51 Cr-EDTA]. PMID- 5000547 TI - Review of research related to work activities for aged residents of long-term care institutions. PMID- 5000548 TI - The effect of intermaxillary elastic force on the temporomandibular articulation in the growing macaque monkey. PMID- 5000549 TI - [Administration of Rh negative preserved blood without consideration of the recipient blood groups]. PMID- 5000550 TI - [On selective neuronal necrosis in the course of epilepsy: atrophy of the cerebellum and Lennox's syndrome (first anatomo-clinical study of a case in the literature)]. PMID- 5000551 TI - [Therapeutic principles, technic and results in 4,000 patients with surgery of the biliary tract during an 8-year period]. PMID- 5000552 TI - Heterotopic ossification in the paraplegic patient. PMID- 5000553 TI - Studies on prostaglandin antagonists. AB - 1. Three prostaglandin antagonists have been examined for their ability to block PGE(2) and PGF(2alpha) on human, guinea-pig and isolated rat gastrointestinal muscle.2. 7-oxa-13-Prostynoic acid was either a non-selective antagonist, or was ineffective on the tissues studied; it had marked spasmogenic activity on the rat fundus.3. 1-Acetyl-2-(8-chloro-10,11-dihydrodibenz (b,f)(1,4) oxazepine-10 carbonyl) hydrazine selectively antagonized the excitatory effects of PGE(2) and PGF(2alpha) in guinea-pig and rat tissues, but not in human muscle.4. Polyphloretin phosphate selectively antagonized the excitatory effects of prostaglandins in both human and guinea-pig muscle preparations, but it caused stimulation of the rat fundus.5. All the antagonists lowered the tone in many tissues. They also reduced contractions caused by potassium.6. None of the compounds blocked the inhibitory effect of PGE(2) on intestinal circular muscle.7. The implication of these results on the nature of prostaglandin receptors, and the value of each compound as a prostaglandin antagonist are discussed. PMID- 5000554 TI - Comparative dominant lethal studies with phenylbutazone, thio-TEPA and MMS in the mouse. PMID- 5000555 TI - -aminooxy-acid derivatives with potent antituberculotic effect. PMID- 5000556 TI - Template preference of polymerases and its relevance to oncogenic RNA virus replication. PMID- 5000557 TI - On the teratogenic effect of thymidine and its suppression by deoxycytidine in Drosophila melanogaster. PMID- 5000558 TI - Scanning electron microscopy of the lung. PMID- 5000559 TI - What's new-1970. PMID- 5000560 TI - Studies on the absorption and metabolism of folic acid. I. Folate absorption in the dog after exposure of isolated intestinal segments to synthetic pteroylpolyglutamates of various chain lengths. AB - Folic acid absorption was studied in anesthetized dogs by determining the amount and chemical nature of folate in venous blood emerging from isolated intestinal segments containing free folic acid and/or pteroylpolyglutamates of a known chain length. Chromatographically pure test materials placed in the lumen were prepared by unambiguous solid phase synthetic methods. This synthetic procedure not only yields compounds of known structure, it also provides a means by which glutamic acid residues at any given position in the gamma glutamyl chain can be made radioactive. For example, teropterin (pteroyltriglutamate) was synthesized in such a way that (14)C was present only in the middle glutamic acid unit. Suitable placement of label permitted assessment of the extent of peptide cleavage. The action of plasma conjugase was inhibited by copper chloride. Plasma samples were analyzed by Lactobacillus casei and Streptococcus faecalis assay, by column chromatography, and by quantitative measurement of pteridine-bound radioactivity. It was observed that biologically active folate appeared in the mesenteric vein with either pteroylmono-, di-, tri-, penta-, or heptaglutamate in the lumen. Generally speaking the absorption rate appeared to be inversely related to the length of the gamma glutamyl side chain. Roughly twice as much folic acid appeared in the circulation from (3)H-labeled pteroylmonoglutamate as from (14)C labeled pteroylpentaglutamate when equimolar amounts of each were placed simultaneously in a single intestinal segment. Pteroylmonoglutamate appeared to be the predominant form entering the blood from each of the precursors tested. However, evidence was obtained that pteroyldiglutamate may enter the mesenteric vein soon after placing pteroyldi-, or triglutamate in the lumen, but not with the higher polyglutamates. Comparison of radioactivity and biological activity patterns suggests little conversion, if any, to reduced or methylated forms during the first 30 min of passage through the intestinal mucosa. We conclude that both pteroylmonoglutamates and pteroyldiglutamates may across the intestinal mucosa of the dog, and that reduction and methylation are not essential to the absorption process. PMID- 5000561 TI - Quantitative structure--activity relationships in leucomycin and lincomycin antibiotics. PMID- 5000562 TI - Excretion and metabolism of a nonsteroidal antiinflammatory agent, 4-hydroxy-2 methyl-2H-1,2-benzothiazine-3-carboxanilide 1,1-dioxide, in rat, dog, monkey, and man. PMID- 5000563 TI - A preservative for urine specimens in transit to the bacteriological laboratory. PMID- 5000564 TI - Comparison of Hoyle's medium and Billings' modification of tinsdale's medium for the bacteriological diagnosis of diphtheria. PMID- 5000565 TI - A new cetrimide medium for the detection of Pseudomonas aeruginosa. PMID- 5000566 TI - [Epigastric ectopic ossification]. PMID- 5000567 TI - Septic arthritis due to Pseudomonas aeruginosa. PMID- 5000568 TI - Long-term treatment of hyperlipidemic patients with clofibrate. PMID- 5000569 TI - Psychiatric side effects of levodopa in man. PMID- 5000570 TI - Presence of neutralizing antibody against the 229E strain of coronavirus in the sera of residents of Sendai. PMID- 5000571 TI - [Long-term treatment of chronic recurrent pulmonary sarcoidosis with corticoids]. PMID- 5000572 TI - [Comparative study of case-histories of children who developed convulsive seizures after smallpox vaccination and children who despite convulsive seizures were successfully vaccinated against smallpox]. PMID- 5000573 TI - Acute leukemia, following treatment with irradiation and alkylating agent. PMID- 5000574 TI - Neurofibromatosis, polycystic kidneys, and hypernephroma. PMID- 5000575 TI - [Physiological variations of serum complement in children]. PMID- 5000576 TI - [Fetal erythroblastosis from the standpoint of a fetal disease]. PMID- 5000577 TI - President's address. A conscience--its anatomy and its application to the practice of medicine. PMID- 5000579 TI - Insurance and medicine--the changing scene. PMID- 5000578 TI - A lipoprotein characterizing obstructive jaundice: isolation and analysis. PMID- 5000580 TI - Transplantation in protozoa. PMID- 5000581 TI - Specificity of aggregation in Porifera. PMID- 5000582 TI - Cell aggregation: molecular specificity in outer cell surface materials. PMID- 5000583 TI - Immunity in insects. PMID- 5000584 TI - [Possibilities of the prevention of hemolytic disease of newborn]. PMID- 5000585 TI - [Progressive supranuclear paralysis. A case with "apraxia of the eye opening" and favorable response to treatment with L-dopa]. PMID- 5000586 TI - [ENT aspects of injuries of the floor of the anterior fossa]. PMID- 5000587 TI - Echo- and electro-encephalography in ruptured cerebral arterial aneurysms. PMID- 5000588 TI - [Two cases of visual agnosia with achromatognosia]. PMID- 5000589 TI - [Validation of rheoencephalography by the study of the first derivative]. PMID- 5000590 TI - Pathological aspects of cerebral accidents in arterial hypertension. PMID- 5000591 TI - Human carbonic anhydrases. VII. A new C type isozyme in erythrocytes of American Negroes. PMID- 5000592 TI - A new RNA synthesis mutant of E. coli. PMID- 5000593 TI - Structural and activational zinc in Escherichia coli alkaline phosphatase. PMID- 5000594 TI - Isolation, amino acid composition and physical properties of chloroplast thylakoid protein from Euglena gracilis. PMID- 5000595 TI - Rate studies of polysaccharide biosynthesis from guanosine diphosphate -D glucose and guanosine diphosphate -D-mannose. AB - With enzyme preparations from Phaseolus aureus seedlings, the initial rate of (14)C-labelled polysaccharide formation from GDP-alpha-d-[(14)C]glucose is not increased by additions of GDP-alpha-d-mannose. However, final incorporation is increased by addition of GDP-alpha-d-mannose, since the total reaction-time is extended. In contrast, the initial rate of (14)C-labelled polysaccharide formation from GDP-alpha-d-[(14)C]mannose is increased by all concentrations of GDP-alpha-d-glucose that are less than that of the GDP-alpha-d-[(14)C]mannose. Maximum stimulation of the initial rate occurs at a GDP-alpha-d [(14)C]mannose/GDP-alpha-d-glucose concentration ratio of about 4:1. However, eventual incorporation from GDP-alpha-d-[(14)C]mannose is decreased by the addition of GDP-alpha-d-glucose, since the reaction rate falls off sharply after about 2min. Reciprocal plots of (14)C-labelled polysaccharide formation from GDP alpha-d-[(14)C]mannose result in biphasic graphs. The two straight-line portions of the plot are joined by a curved line in the concentration range between 2-3 and 50mum. Extrapolated K(m) values for the two linear components are 0.4-1.0 and 700-1500mum. The effect of GDP-alpha-d-glucose on the kinetics of (14)C-labelled polysaccharide formation from GDP-alpha-d-[(14)C]mannose is complex, and depends on relative concentrations of the two sugar nucleotides. (14)C-labelled polysaccharide formation from GDP-alpha-d-[(14)C]glucose also results in biphasic reciprocal plots. One component appears to have K(m) about 2-3mum, the other about 200-400mum. In this reaction, GDP-alpha-d-mannose appears to be a competitive inhibitor with K(i) 20-30mum. With particulate preparations of P. aureus, GDP-alpha-d-[(14)C]glucose appears to be a precursor for the synthesis of one polysaccharide, a glucomannan, the mannose moieties of which are derived from an intermediate existing in the particulate preparation. From the rate results, GDP-alpha-d-[(14)C]mannose appears to be a precursor for at least two polysaccharides, one of which is a glucomannan. PMID- 5000596 TI - The binding of calcium ions by human erythrocytes. PMID- 5000597 TI - Chemotaxonomy and biosynthetic relationships of Boletineae pigments. PMID- 5000598 TI - Motion detection in man and other animals. PMID- 5000599 TI - The cerebellum of Galago and Tupaia. II. The early postnatal development. PMID- 5000600 TI - Congenitally malformed female infant with hairy pinnae. PMID- 5000601 TI - Studies on inherited antigenic variation of human serum -lipoprotein by passive hemagglutination. 3. Screening for antibodies in sera from multiply transfused patients. PMID- 5000602 TI - Enzymatic catalysis in solidified media. PMID- 5000603 TI - [Determination of immunoglobulins in maternal and fetal blood and in amniotic fluid]. PMID- 5000604 TI - Comparative study of argon and ruby retinal damage thresholds. PMID- 5000605 TI - Human carbonic anhydrase B. Location of tyrosine residues that react with tetranitromethane. PMID- 5000606 TI - The interconvertibility of various bacterial transfer ribonucleic acids between an active and an inactive stable configuration. PMID- 5000607 TI - The subunit structure of human thyroxine-binding prealbumin. PMID- 5000608 TI - Evidence for multiple thyroxine-binding sites in human prealbumin. PMID- 5000609 TI - [Post-traumatic pseudocysts of the pancreas in children]. PMID- 5000610 TI - Fetal and maternal features of antenatal bacterial infections. PMID- 5000611 TI - The role of growth hormone in the pathogenesis of diabetes mellitus in childhood. PMID- 5000612 TI - Carbenicillin and gentamicin: pharmacologic studies in patients with cystic fibrosis and pseudomonas pulmonary infections. PMID- 5000613 TI - Unnecessary and preventable hospitalizations: report on an internal audit. PMID- 5000614 TI - Health care in America: a heretical diagnosis. PMID- 5000615 TI - Experimental infection with Pseudomonas aeruginosa in mice. II. The fate of highly and low virulent strains in the peritoneal cavity and organs of mice. PMID- 5000616 TI - Replication and synthesis of Japanese encephalitis virus ribonucleic acids in Vero cells. PMID- 5000617 TI - Slime production by Pseudomonas aeruginosa. I. Conditions for slime production by the cellophane plate method. PMID- 5000618 TI - Studies on the persistent infection with measles virus in HeLa cells. II. The properties of carried virus. PMID- 5000619 TI - Studies on the persistent infection with measles virus in HeLa cells. 3. Immunolysis of cells in carrier state by anti-measles sera. PMID- 5000620 TI - [Study of the antirheumatic properties of Alclofenac]. PMID- 5000621 TI - [Trimethoprim-sulfamethoxazole in the agar diffusion test. Comparison with tetracycline, chloramphenicol, gentamycin and sulfadiazine]. PMID- 5000622 TI - [Enterococci-induced urinary tract infections]. PMID- 5000623 TI - [Bremstrahlung method of treating rectal cancer (25 MeV)]. PMID- 5000624 TI - [On the sensitivity of Bacillus pyocyaneus (Pseudomonas aeruginosa) to several disinfectants and antiseptics]. PMID- 5000625 TI - Impairment of recent memory by marihuana and THC in rhesus monkeys. PMID- 5000626 TI - Antigens of developing Drosophila melanogaster. PMID- 5000627 TI - [Problems of treatment of epilepsy]. PMID- 5000628 TI - [Studies of the effect of 5,5-diphenylhydantoin on the bioelectric activity of the brain in epilepsy]. PMID- 5000629 TI - [Clinical and therapeutic problems in cases of epilepsy without changes in the EEG]. PMID- 5000630 TI - [Clinical and electroencephalographic evaluation of the action of Tegretol in cases of epilepsy]. PMID- 5000631 TI - [Effect of hydantoin together with small doses of phenobarbital in various forms of epileptic seizures]. PMID- 5000632 TI - [Preliminary results of benzonal in the treatment of epilepsy]. PMID- 5000633 TI - [Evaluation of treatment of absence seizures in children]. PMID- 5000634 TI - [Results of treatment of epilepsy in children up to 14 years of age]. PMID- 5000635 TI - [Clinical and electroencephalographic evaluation of therapeutic results in post traumatic epilepsy in children]. PMID- 5000636 TI - [Patients with epileptic seizures in a sanatorium milieu]. PMID- 5000637 TI - [Problems of rheumatic epilepsy]. PMID- 5000638 TI - Survival of microorganisms in a simulated Martian environment. PMID- 5000639 TI - Survival of blue-green algae under primitive atmospheric conditions. PMID- 5000640 TI - Autolytic nature of iridescent lysis in Pseudomonas aeruginosa. PMID- 5000641 TI - Substrate specificity of the paraffin hydroxylase of Pseudomonas aeruginosa. PMID- 5000643 TI - Enzyme purification by electrodecantation. AB - 1. Electrodecantation has been applied to the initial fractionation from crude material of pig kidney beta-d-glucosidase and sheep testicular N acetylglucosaminidase. 2. The isoelectric points determined by isoelectric focusing were pH4.9 for the beta-d-glucosidase and pH6.3 for the N acetylglucosaminidase. 3. Electrodecantation of pig kidney extract and sheep testicular extract was carried out at pH4.9 and 6.3 respectively. 4. A six- to ten-fold increase in specific activity could be obtained with good recoveries after a single cycle of electrodecantation. 5. The technique has also been used to purify further an extracellular Bacillus subtilis protease preparation. 6. Attempts to use electrodecantation for the concentration of very dilute enzyme solutions resulted in considerable loss of activity. 7. The limitations and potential use of the technique in laboratory-scale enzyme preparation are discussed. PMID- 5000644 TI - Carbohydrate content of insoluble elastins prepared from adult bovine and calf ligamentum nuchae and tropoelastin isolated from copper-deficient porcine aorta. AB - 1. Insoluble elastin has been prepared by several different methods from adult bovine and calf ligamentum nuchae. Highly purified tropoelastin has been prepared from copper-deficient porcine aorta. 2. Amino acid analyses indicated that all preparations, except that obtained from calf ligamentum nuchae by using an EDTA extraction followed by collagenase digestion (preparation E6), were typical of pure elastin having high concentrations of hydrophobic and low concentrations of hydrophilic amino acids. Preparation E6 was found to contain approx. 40% collagen. 3. The determination and composition of the carbohydrates associated with these preparations is reported. With the exception of preparation E6, the insoluble elastins contained only trace amounts of neutral sugars (0.13-0.35%, w/w) and amino sugars (0.01-0.06%, w/w). The porcine tropoelastin contained virtually no carbohydrate. 4. The results suggest that carbohydrate analyses can yield valuable information about the purity of elastin preparations. PMID- 5000645 TI - Effect of osmotic shock on tetracycline resistance in Escherichia coli bearing an R-factor. AB - 1. Escherichia coli with an R-factor conferring resistance to tetracycline was induced to high-degree resistance by pre-exposure to the antibiotic. The degree of resistance was drastically lowered by subjecting the cells to osmotic shock. 2. Resistance to tetracycline was rapidly restored by incubating the shocked cells in a glucose-salts medium containing shock proteins prepared from tetracycline-sensitive and -resistant cells. Resistance was also restored by incubating the cells in a complex medium without shock protein. 3. The initial recovery of resistance was followed by a secondary fall in resistance when the cells were cultured in complex medium; this secondary fall was largely prevented by the addition of a low concentration (10mug/ml) of tetracycline to cells. The secondary fall was significantly less in shocked E. coli cells harbouring a mutant R-factor in which tetracycline resistance is largely constitutive. 4. Tetracycline resistance was also transiently depressed by treating R-factor bearing cells with EDTA in tris buffer. 5. The significance of these results in relation to the mechanism of tetracycline resistance in R-factor-bearing cells is discussed. PMID- 5000646 TI - The -amylase of the Beetle Callosobruchus chinensis. Properties. AB - C. chinensis larval amylase is activated by Ca(2+) and inhibited by Cl(-) and EDTA (K(i) 6.7x10(-3)m). GSH and 2-mercaptoethanol activate, presumably at different sites, as 2-mercaptoethanol interferes with Ca(2+) activation, whereas GSH enhances it. The inhibition by iodoacetic acid and N-ethylmaleimide (K(i) 1.55x10(-2)m) suggest that free thiol groups are essential for activity. The pH optimum of 5.2-5.4 is moved to 5.6-5.8 by Ca(2+) and 2-mercaptoethanol. The activation energy is 7270 cal/mol, and is not affected by Ca(2+) and 2 mercaptoethanol. K(m) for soluble starch is 2.3mg/ml. PMID- 5000647 TI - The anionic polymers in the cell wall of Bacillus subtilis var. niger grown in phosphorus-limiting environments supplemented with increasing concentrations of sodium chloride. PMID- 5000648 TI - [Nutrition of a patient with surgery of the digestive system]. PMID- 5000649 TI - Surface ionization ratios for electrons in the energy range 3-11 MeV and the implications for treatment of superficial lesions. PMID- 5000650 TI - [Biochemical and immunochemical evidence of isoenzymes and the M-form of lactate dehydrogenase in jejunal biopsies of celiac sprue patients]. PMID- 5000651 TI - Histochemical and physiological study of chromaffin cells in the skin of the medaka, Oryzias latipes. PMID- 5000652 TI - [Bromeline test--its use and usefulness in dermatology]. PMID- 5000653 TI - [Pharmacological and biological properties of disodium cromoglycate]. PMID- 5000654 TI - [Our method of radiotherapy under hyperbaric oxygenation]. PMID- 5000655 TI - [2 unusual diverticula of the epiphrenic esophagus]. PMID- 5000656 TI - [Ethambutol in the treatment of chronic pulmonary tuberculosis in patients excreting organisms resistant to several antitubercular agents]. PMID- 5000657 TI - [Early results of ethambutol treatment in patients with cavernous pulmonary tuberculosis and resistance to many antitubercular agents]. PMID- 5000658 TI - Intermarriage patterns and blood group gene frequencies of the Bundi people of the New Guinea highlands. PMID- 5000659 TI - Analysis of the delayed-alternation deficit produced by dorsolateral prefrontal lesions in the rhesus monkey. PMID- 5000660 TI - Biochemical basis for depigmentation of skin by phenolic germicides. PMID- 5000661 TI - Experimental vasospasm, acute and chronic, due to blood in the subarachnoid space. PMID- 5000662 TI - Pathological findings in acute experimental spinal cord trauma. PMID- 5000663 TI - Microangiographic observations of the experimentally traumatized spinal cord. PMID- 5000664 TI - Pain threshold alterations by brain stimulation in the monkey. PMID- 5000665 TI - On identification of hypothalamo-hypophysial control and feedback relationships with the thyroid gland. PMID- 5000666 TI - Influence of ischemia and hypothermia on the ability of the transplanted primate lung to provide immediate and total respiratory support. PMID- 5000667 TI - Reconstructive surgery for the treatment of mitral incompetence. Early and late results in 91 patients. PMID- 5000668 TI - Platelet aggregation during progressive hemorrhagic shock in pigs. Possible effects on the postperfusion syndrome. PMID- 5000669 TI - Disodium cromoglycate (Intal). PMID- 5000670 TI - Haemolytic disease of the newborn due to small c incompatibility. PMID- 5000671 TI - [Venous disorders in the general practice]. PMID- 5000672 TI - Epilepsy: practical medical treatment. PMID- 5000674 TI - An intravenous hyperalimentation cart. PMID- 5000673 TI - Osteoarthritis. PMID- 5000675 TI - Interrelationships of intussusception and the integumentary system. PMID- 5000676 TI - Recurring patterns during development in primitive organisms. PMID- 5000677 TI - The ubiquity and significance of human ferritin. PMID- 5000678 TI - Paraformaldehyde and s-collidine--a fixative for preserving large blocks of tissue for electron microscopy. PMID- 5000679 TI - [Surgery of ankle-joint injuries]. PMID- 5000680 TI - The life expectancy of head injured men with and without epilepsy. PMID- 5000681 TI - The role of the histidine side chains in the catalytic activity of B. cereus expopenicillinase. PMID- 5000682 TI - PHA short-term culture of lymphocytes in acute leukemia during remission. Relation with therapy. PMID- 5000683 TI - Maturation of leukaemic blast cells. PMID- 5000684 TI - Granulocyte function in patients with brain damage and anoxia. PMID- 5000685 TI - Diagnosis of quinine hypersensitivity, use of platelet factor 3 and acid phosphatase availability tests. PMID- 5000686 TI - Sickle cell trait in a caucasian population. Proportion of hemoglobin S in hemolysates from Saudi Arabs. PMID- 5000687 TI - Study of hemoglobins in a population of Yucatan. Comparison with other Mexican groups. PMID- 5000688 TI - Hemolytic anemia associated with decreased concentration of reduced glutathione in red cells. PMID- 5000689 TI - The value of the platelet adhesiveness test in the assessment of abnormalities of platelet function. PMID- 5000690 TI - Enzyme cytochemistry of the energy metabolism in the cells of normal human bone marrow. PMID- 5000691 TI - Pentose-phosphate pathway of leucocytes. PMID- 5000692 TI - Aplastic anemia: some clinical and laboratory aspects and an evaluation of the androgen-glucocorticoid treatment. PMID- 5000693 TI - [Modifications of erythrocyte osmotic resistance during autoimmune hemolytic diseases]. PMID- 5000694 TI - [Functional aspects of spasticity]. PMID- 5000695 TI - [Clinico-electroencephalographic evaluation of the anti-epileptic action of a new series of benzodiazepine derivatives]. PMID- 5000696 TI - Toxoplasmosis. With special reference to transmission and life cycle of Toxoplasma gondii. PMID- 5000697 TI - Managing ulcerative and granulomatous bowel disorders. PMID- 5000698 TI - [Studies on the origin of anaemia in patients with head-brain-injuries]. PMID- 5000699 TI - Structure and function of amylases. I. The subunit structure of porcine pancreatic -amylase. PMID- 5000700 TI - Properties and subunit structure of the B component of Pseudomonas putida tryptophan synthetase. PMID- 5000701 TI - A thiol-dependent cathepsin IV in rat liver lysosomes. PMID- 5000702 TI - The effect of ergosterol on the fatty acid composition of Tetrahymena pyriformis. PMID- 5000703 TI - Infectious influenza virus-antibody complex. PMID- 5000704 TI - Prolactin and thyrotropin release in man by synthetic pyroglutamyl-histidyl prolinamide. PMID- 5000705 TI - The binding of thiophenols to bovine carbonic anhydrase. PMID- 5000706 TI - The reaction of Pseudomonas azurin with hydrated electrons. PMID- 5000707 TI - Albumin synthesis by the perfused rat liver. A comparison of methods with special reference to the effect of dietary protein deprivation. AB - 1. Isolated perfused rat livers were used to study synthesis of albumin after donors had been fed on normal or protein-free diets. 2. Methods of determining the liver's ability to produce albumin included incorporation of [(14)C]carbonate, [(3)H]lysine and [(14)C]arginine, as well as a direct method based on a heterologous perfusing system of rat erythrocytes and rabbit plasma. 3. Livers from protein-deprived rats were found to form extremely little urea and not to incorporate (14)CO(2) into [(14)C]urea, but they were capable of producing [(14)C]urea from [(14)C]arginine and of incorporating the latter and [(3)H]lysine into albumin. 4. By immunological means these lives were found to synthesize less albumin than normal, but their ability was only slightly impaired when related to body weight or liver weight. 5. These findings are consistent with a block in urea-cycle enzymes with relative integrity of arginase activity and of amino acid activation. PMID- 5000708 TI - Some features of the bacterial membrane studied with the aid of a new fractionation technique. AB - Membranes of Bacillus megaterium and other bacteria were bound to crystals of cadmium lauroylsarcosinate and were resolved into nine lipoprotein fractions by elution with potassium chloride and sodium deoxycholate solutions. The fractions differed widely in protein/lipid ratio. Some major protein species were probably common to all the fractions, but the phospholipid composition showed some variation. Electron-microscopic examination after negative staining revealed that material in certain fractions was in the form of particles of diameter about 12nm, and other fractions consisted of amorphous aggregates. The composition of the membrane in terms of the nine fractions was influenced markedly by the conditions of culture of the bacteria. Radioactive-labelling experiments suggested that some fractions served as precursors of others, and one fraction appeared to contain the attachment points of the DNA. PMID- 5000709 TI - pH control of the chlorophyll a fluorescence in algae. PMID- 5000710 TI - Excellence need not cost more. Relating a free clinic's services to the patient's convenience and feelings. PMID- 5000711 TI - Evoked responses after hemispherectomy. PMID- 5000712 TI - Treatment of pneumonia in children with Cleocin palmitate. PMID- 5000713 TI - Chlorpropamide in diabetes insipidus in childhood. PMID- 5000714 TI - Pyrosis and pregnancy. PMID- 5000715 TI - A controlled study of a weight reduction regimen. PMID- 5000716 TI - Biphenabid (Probucol): a new hypocholesterolemic agent. PMID- 5000717 TI - Evaluation of clinical efficacy of pimozide as maintenance therapy in chronic schizophrenic patients. PMID- 5000718 TI - A pilot study of pimozide in chronic schizophrenic patients. PMID- 5000719 TI - Clinical, toxicological and electroencephalographic study with SCH-12,679 in chronic schizophrenics. PMID- 5000720 TI - Borderline cases of petit mal status. PMID- 5000721 TI - Unusual electroencephalographic and clinical evolution of a case of meningioma of the left temporo-occipital convexity. PMID- 5000722 TI - Intestinal trehalase activity in man and nonhuman primates. PMID- 5000723 TI - Herpesvirus neutralization: the role of complement. PMID- 5000724 TI - Acute viral infection: tissue injury mediated by anti-viral antibody through a complement effector system. PMID- 5000725 TI - Induction of thyroiditis in the rabbit by intravenous infection of papain-treated rabbit thyroglobulin. PMID- 5000726 TI - Effect of antigen variation on production of antibody in canine tracheal secretions. PMID- 5000727 TI - Immunobiology of human lymphoid cell lines. I. Immunoglobulin biosynthesis in cultures from Hypogammaglobulinemias and paraproteinemias. PMID- 5000728 TI - Immunoglobulin classes in aquatic mammals. Characterization by serologic cross reactivity, molecular size and binding of human free secretory component. PMID- 5000729 TI - Antibody production in normal children receiving penicillin at birth. PMID- 5000730 TI - Effect of selected lipids and surfactants on immunogenicity of several bacterial antigens. PMID- 5000731 TI - Schistosomal egg antigen-induced lymphocyte blastogenesis in experimental murine Schistosoma mansoni infection. PMID- 5000732 TI - Release of macrophage migration inhibitory factor by virus-infected spleen cells. PMID- 5000733 TI - Biotransformation of the sedative 1-(p-chlorophenyl)-2,2-dimethyl-1,3-propanediol 3-carbamate in humans and five animal species. PMID- 5000734 TI - Nitrofuryl heterocyclics. 2. PMID- 5000735 TI - Synthetic biologically active polymers. 8. Antibacterial activity of some sulfonamide-dimethylolurea copolymers. PMID- 5000736 TI - 2-(5-nitro-2-thienyl)cinchoninic acids. PMID- 5000737 TI - Gelfilm-induced neotympanic membrane in tympanoplasty. PMID- 5000738 TI - [Exploration of pituitary thyrotrophic function with TSH releasing hormone (TRH)]. PMID- 5000739 TI - [Test of specific neutralization of the hemolytic activity of typhus fever rickettsiae]. PMID- 5000740 TI - Simultaneous transmission of three stable genotypes in Drosophila melanogaster. PMID- 5000741 TI - [Can high voltage technics partly compensate for radium treatment in uterine cancer]. PMID- 5000742 TI - [Quantitative comparison of cellular radiation effects in vitro with 60 Co-gamma radiation, 190 kV conventional roentgen radiation and 6 MV roentgen radiation]. PMID- 5000743 TI - [Disodium cromoglycate (Lomudal), a new principle in asthma therapy]. PMID- 5000744 TI - Molecular aspects of lipopolysaccharides. PMID- 5000745 TI - [Comparison of drug resistance and blood bacteriostatic activity in patients with pulmonary tuberculosis]. PMID- 5000746 TI - [Discrepancy between drug resistance of mycobacterium tuberculosis determined in vitro and in vivo]. PMID- 5000747 TI - L-dopa and behavior. PMID- 5000748 TI - [Listeria monocytogenes meningitis. Report of a case]. PMID- 5000749 TI - A miniaturized pump oxygenator for evaluation of peripheral circulatory changes induced by long-term weightlessness in rats. PMID- 5000750 TI - Basic studies on Hirudo medicinalis for a space experiment. I. Behavior of Hirudo medicinalis in natural environment. PMID- 5000751 TI - Optimizing thermal and radiation effects for bacterial inactivation. PMID- 5000752 TI - [Some aspects of copper and zinc metabolism in atherosclerosis accompanied by heart rhythm and conduction disorders]. PMID- 5000753 TI - [Clinical characteristics of reactions in autotransplantation of frozen bone marrow]. PMID- 5000754 TI - [Surgery of small-diameter blood vessels in experimental studies]. PMID- 5000755 TI - Light and electron microscope studies of the autonomic nervous system in experimental and human American trypanosomiasis. PMID- 5000756 TI - [A case of neurofibromatosis (Recklinghausen's disease)]. PMID- 5000757 TI - Studies on bilirubin in amniotic fluid with special reference to liver function tests. PMID- 5000758 TI - Immunoglobulin A and M levels in premature infants with gastroenteritis. PMID- 5000759 TI - Pulpal changes following the reimplantation of teeth in dogs: a histological study. PMID- 5000760 TI - Bulk separation of neurones and glia: aa comparison of techniques. PMID- 5000761 TI - A basic study in semi-buried implants and osseous attachments for application to amputation prosthetic fitting. PMID- 5000762 TI - Elderly people and their tubercle bacilli. PMID- 5000763 TI - Post-transfusion hepatitis: a review and prospectus. PMID- 5000764 TI - Studies of the EB virus-related antigens of human leukocyte cell lines. PMID- 5000765 TI - Macroglobulinemia. Report of first three cases from India. PMID- 5000766 TI - Excitatory effects following habituation of prey-catching activity in frogs and toads. PMID- 5000767 TI - [Ozena, ossifying metaplasia of the tracheobronchial mucosa and malpighian leukoplasia of the trachea]. PMID- 5000768 TI - Agglutinins in Widal, Weil-Felix and Brucella agglutination test. PMID- 5000769 TI - Mycobacteria from sputa in Surat with special reference to atypical varieties. PMID- 5000770 TI - Charting the Indiana health care dollar. PMID- 5000771 TI - Serial pulmonary perfusion scanning in radiation therapy for bronchogenic carcinoma. PMID- 5000772 TI - Fast neutron activation analysis of the major body elements. PMID- 5000773 TI - Cyclotron-produced 157Dy compared with 18F for bone scanning using the whole-body scanner and scintillation camera. PMID- 5000774 TI - Pharmacological studies on new potent central depressants, 8-chloro-6-phenyl-4H-s triazolo [4,3a][1,4] benzodiazepine (D-40tA) and its 1-methyl analogue (D-65MT). PMID- 5000775 TI - Significance of ATP-splitting activity of rat peritoneal mast cells in the histamine release induced by exogenous ATP. PMID- 5000776 TI - Rabbit liver beta-glucuronidase. I. Purification and its properties. PMID- 5000777 TI - An introduction to general anaesthesia of experimental animals. PMID- 5000778 TI - Oculo-genital disease. PMID- 5000779 TI - Intranasal Intal (disodium cromoglycate). PMID- 5000780 TI - Ferritin synthesis by free and membrane-bound (poly)ribosomes of rat liver. PMID- 5000781 TI - Isolation of Mycoplasma arginini from commercial bovine sera and its implication in contaminated cell cultures. PMID- 5000782 TI - The effect of cyanogen iodide and mercuric chloride on the permeability of cells of Pseudomonas aeruginosa and the antagonistic action of sulfhydryl compounds. PMID- 5000783 TI - Atropine influence on altered hemodynamics of the primate kidney in hemorrhagic shock. PMID- 5000784 TI - Autoimmunity in methylcholanthrene-induced and spontaneous thyroiditis in Buffalo strain rats. PMID- 5000785 TI - Plasma lipid levels during pregnancy in the rhesus monkey (Macaca mulatta). PMID- 5000786 TI - Serological response of rhesus monkeys (Macaca mulatta) to immunization and infection with Pasteurella pestis. PMID- 5000787 TI - An approach to diagnosis and therapy of thyroid tumors. PMID- 5000788 TI - [Slanted localizers for intracavitary electron therapy using the 42 MeV betatron]. PMID- 5000789 TI - An Rh gene complex which results in a "new" antigen detectable by a specific antibody, Anti-Rh 33. PMID- 5000790 TI - I-, MN- and Pr1/Pr2-activity of human erythrocyte glycoprotein fractions obtained by ficin treatment. PMID- 5000791 TI - Allotypes of serum alpha2-macroglobulin beta-lipoprotein and immunoglobulins in the domesticated sheep (Ovis aries). PMID- 5000792 TI - Zonal centrifugation of soluble immune complexes. 2. Analysis of antigen-antibody mixtures at equilibrium over various parts of the precipitin curve. PMID- 5000793 TI - Characterization of virus-specific antigen in cell culture infected with lymphocytic choriomeningitis virus. PMID- 5000794 TI - Antigen-induced lymphocyte transformation in vitro during primary immunization in man. 1. Development and course. PMID- 5000795 TI - Antigen-induced lymphocyte transformation in vitro during primary immunization in man. 2. Correlation with development of cellular and humoral hypersensitivity. PMID- 5000796 TI - Attempts to establish Neisseria meningitidis in gnotobiotic animals. PMID- 5000797 TI - Studies on antibody-containing cells in lymph nodes and the lymph of rabbits immunized with human immunoglobulin G according to various schedules. PMID- 5000798 TI - Trimethoprim for the prevention of overgrowth by swarming Proteus in the cultivation of gonococci. PMID- 5000799 TI - Inhibition of transformation in Neisseria meningitidis by acriflavin and ethidium bromide. PMID- 5000800 TI - Sorption of DNA and RNA during transformation of Neisseria meningitidis. PMID- 5000801 TI - Antibodies in bronchial secretions following natural infection with Mycoplasma pneumoniae. PMID- 5000802 TI - Observations on the caudal end of the spinal cord. PMID- 5000803 TI - Mechanism of enhancement of Newcastle disease virus growth in cultured cells by co-infecting hog cholera virus. PMID- 5000804 TI - Purification of rabies virus from tissue culture. PMID- 5000805 TI - [Mechanographic study of the left atrium by the eso-cardiogram in pure or very predominant mitral stenosis]. PMID- 5000806 TI - [Use of bretylium tosylate in the prevention of the rhythm disorders of myocardial infarct]. PMID- 5000807 TI - [Infectious endocarditis. Emergency operation: placement of 3 valves. Recovery]. PMID- 5000808 TI - [Scintigraphy of the myocardium and its lesions]. PMID- 5000809 TI - [Ellis-Van Creveld syndrome with cardiac malformation in a 42-year-old woman]. PMID- 5000810 TI - [Anginogenic truncal coronary atherosclerosis; contribution of coronarography]. PMID- 5000811 TI - [Study of the diastolic phases of the ventricular mechanical curve in the normal subject at rest. Correlations--variations during life]. PMID- 5000812 TI - [Mechanographic study of left atrial curves in mitral insufficiency. Apropos of 100 eso-cardiographic tracings]. PMID- 5000813 TI - Enzymatic repair of DNA. 3. Properties of the UV-endonuclease and UV-exonuclease. PMID- 5000814 TI - Molecular properties of the multiple aspartate aminotransferases purified from rat brain. PMID- 5000815 TI - Molecular weight, buoyant density, and composition of active subunits of rat liver ribosomes. PMID- 5000816 TI - Precipitation of 125 I-labeled lipoproteins with specific polypeptide antisera. Evidence for two populations with differing polypeptide compositions in human high density lipoproteins. PMID- 5000817 TI - Studies on phytohemagglutinins. VII. Effect of Mn 2+ and Ca 2+ on hemagglutination and polysaccharide precipitation by phytohemagglutinin of Pisum sativum l. PMID- 5000818 TI - The effect of season on occurrence of ovulation in the rhesus monkey. PMID- 5000819 TI - The cervical mucus secretion of the bonnet monkey (M. radiata): anatomical basis and physiological regulation. PMID- 5000820 TI - The effects of dithiocarbamoylhydrazine derivative upon ovarian function and structure in the bonnet monkey (Macaca radiata). PMID- 5000821 TI - Reduction of perinatal mortality from Rh isoimmunization. PMID- 5000822 TI - Incidence of hepatitis-associated antigen in a Toronto hospital. PMID- 5000823 TI - Evaluation of mitogillin (NSC-69529) in the treatment of naturally occurring canine neoplasms. PMID- 5000824 TI - [Occurrence of "Australian antigen" in 2 homogenous groups of patients in Ostrava. I]. PMID- 5000825 TI - On the timing and place of action during embryogenesis of the female-sterile mutants fused and rudimentary Drosophila melanogaster. PMID- 5000826 TI - The mechanism of pattern reconstruction by dissociated imaginal discs of Drosophila melanogaster. PMID- 5000827 TI - Congenital rubella syndrome: clinical, virological and immunological aspects. PMID- 5000828 TI - Specificity of antibodies against human IgG myeloma proteins precipitating neither Fab nor Fc fragments. PMID- 5000829 TI - Identification of Corynebacterium diphtheriae by immunofluorescence during a diphtheria epidemic. AB - During a large epidemic of diphtheria, the technique of immunofluorescence was applied to specimens obtained from 310 patients, 77 of whom were diagnosed clinically as having the disease. The technique made use of commerical fluorescent antisera prepared against the somatic antigens of Corynebacterium diphtheriae. The results obtained by immunofluorescence of slides prepared directly from swabs were found to be unsatisfactory but when the swabs were subjected to prior incubation in a growth medium the results of immunofluorescence and bacterial culture agreed in 95% of specimens. Immunofluorescence applied to bacterial colonies obtained on primary isolation agreed completely with definitive bacterial identification. These two methods for the rapid identification of C. diphtheriae appeared to be as reliable as formal cultural and biochemical methods and could be usefully and economically applied to the examination of large numbers of clinical specimens during an epidemic. PMID- 5000830 TI - Quantitative estimation of protein by electroimmunodiffusion on Cellogel acetate membranes. PMID- 5000831 TI - Pitfalls of Australia antigen detection and screening. PMID- 5000832 TI - A study of the nascent polypeptides synthesized on the free polyribosomes of rat brain in vivo. PMID- 5000833 TI - Isolation of two pantotheine-containing acidic proteins from monkey brain. PMID- 5000834 TI - Amniotic fluid: its physiology and pathology. PMID- 5000835 TI - [Radioanatomy of esophageal diverticulum]. PMID- 5000836 TI - [Intestinal obstruction simulating acute infectious diseases]. PMID- 5000837 TI - [Current aspects of typhoparatyphic fever in the hospital environment and their development under treatment]. PMID- 5000838 TI - [ 75 Se-selenomethionine kinetics in the rat: multiexponential computer analysis]. PMID- 5000839 TI - The value of 67 Ga scanning in the evaluation of liver involvement in Hodgkin's disease: comparison with 99m Tc-sulfur colloid. PMID- 5000840 TI - [Esophageal complications of initial tuberculosis. Apropos of 20 cases]. PMID- 5000841 TI - [Acromesomelic dwarfism]. PMID- 5000842 TI - [Diet after surgical operation]. PMID- 5000843 TI - [Transplantation of allogeneic bone marrow to thymectomized irradiated monkeys]. PMID- 5000844 TI - Survival of micro-organisms in space. Results of Gemini-IX-A, Gemini-XII, and Agena-8 satellite-borne exposure and collection experiments. PMID- 5000845 TI - Release of microbial contamination from fractured solids. PMID- 5000846 TI - [Study of the sensitivity of pyocyanic bacilli (Pseudomonas aeruginosa) to antiseptics and antibiotics. I. Variations in the sensitivity of the pyocyanic bacillus to antiseptics and antibiotics with time and reproducibility of results]. PMID- 5000847 TI - [Study of the sensitivity of pyocyanic bacilli (Pseudomonas aeruginosa) to antiseptics and antibiotics. II. Statistical notion of the sensitivity of the pyocyanic bacillus to antiseptics as shown by the antiseptograms]. PMID- 5000848 TI - [Studies on behavioral changes provoked by sulpiride in the macaque monkey]. PMID- 5000849 TI - Evaluation and comparison of serological procedures for hepatitis-associated antigen (HAA). PMID- 5000850 TI - In vitro potency results from a collaborative study of RhO(D) immune globulin reference preparation. PMID- 5000851 TI - Rh blood groups of Australian aborigines in the tribe containing the original Rh null propositus. PMID- 5000852 TI - Observations of the number of available c,D, and E antigen sites on red cells. PMID- 5000853 TI - Early 'enzyme' Rh antibodies and second pregnancies. PMID- 5000855 TI - The occurrence of hyaluronic acid and-or hyaluronidase labile substances in the salivary gland cells of insects with adverse feeding habits. PMID- 5000856 TI - Epididymal luminal contents labelling after 14 C- or 3 H-lysine administration in the mouse. PMID- 5000854 TI - [Red cell enzyme polymorphisms in forensic serology]. PMID- 5000857 TI - [Histochemical localization of heavy metal in the kidneys of white rats during embryonal and postnatal development]. PMID- 5000858 TI - [Determination of the activity of alkaline phosphatase using naphthol-AS BS phosphate as substrate]. PMID- 5000859 TI - [Synthesis and determination of purity of 1-dimethylamino-naphthalene-5-sulfonic acid chloride (DIS, DANSYLchloride)]. PMID- 5000860 TI - [Occurrence of electron-opaque products of the chromaffin reaction]. PMID- 5000861 TI - Cytochemical studies on the appearance of lysosomal enzymes in unusual structures of rat liver cells. PMID- 5000862 TI - A simple new synthesis of cytidines. PMID- 5000863 TI - The present position of hemoglobin research. PMID- 5000864 TI - Effect of serum on the yield of lymphocytic choriomeningitis virus in baby hamster kidney cells. AB - The yields of the Armstrong and WE strains of lymphocytic choriomeningitis virus in baby hamster kidney (BHK) cells cultivated in either bovine, calf, fetal bovine, or horse serum were investigated. Lines of BHK cells were established in these sera. When the infected cell lines were observed by immunofluorescence, the per cent fluorescing cells for a given virus strain did not vary. However, for both strains, the extracellular virus yields per cell were significantly greater in the fetal bovine-cell line than in the other serum-cell lines. PMID- 5000865 TI - Chromomycin A 3 , an antitumor antibiotic: tissue distribution studies in mice as measured by microbial assay. AB - A microbiological assay has been developed for chromomycin A(3), an antitumor antibiotic showing promise in human trials. The assay bacterium is a derived strain of Streptococcus faecalis resistant to methotrexate. Studies with mice revealed that relatively high concentrations of this antibiotic were maintained in the blood, kidneys, and liver of mice after a single-dose intraperitoneal injection of the drug. PMID- 5000866 TI - L-Asparaginase from Proteus vulgaris. AB - To produce an immunologically and enzymologically new type of l-asparaginase, 108 strains of bacteria were screened for enzyme production. As a result, 13 bacteria belonging to the genera Alcaligenes, Bacterium, and Proteus were found to produce l-asparaginases in high levels. Among these l-asparaginases, partially purified l asparaginases from B. cadaveris and P. vulgaris showed antitumor activity. A partially purified l-asparaginase preparation of P. vulgaris did not react with the antibody of Escherichia colil-asparaginase on the Ouchterlony agar plate. Culture conditions for the production of l-asparaginase by P. vulgaris were investigated in detail. The enzyme was produced in high yields when cells were grown aerobically in a medium containing sodium fumarate and corn steep liquor. The addition of glucose or ammonium ion to the medium, however, resulted in depressed production of l-asparaginase. Under the optimum conditions, 3,700 international units of l-asparaginase was obtained from 1 liter of culture medium. PMID- 5000867 TI - Repair of injury in freeze-dried Salmonella anatum. AB - Repair of injury induced by freeze-drying Salmonella anatum in nonfat milk solids occurred rapidly after rehydration. Injury in surviving cells was defined as the inability to form colonies on a plating medium containing deoxycholate. Death was defined as inability to form colonies in the same medium without this selective agent. The rate of repair of injury was reduced by lowering the temperature from 35 C to 10 C and was extremely low at 1 C. Repair was independent of influence of pH between 6.0 and 7.0. Repair did not require synthesis of protein, ribonucleic acid, or cell wall mucopeptide, but did require energy in the form of adenosine triphosphate (ATP) synthesized through oxidative phosphorylation. The requirement for ATP was based on dinitrophenol or cyanide interference with repair. Dinitrophenol activity was pH-dependent; no repair occurred at pH 6.0 and some repair was observed at pH 6.5 and above. Injured cells were extremely sensitive to low concentrations of ethylenedinitrilotetraacetate. This indicated that freeze-drying injury of S. anatum may involve the lipopolysaccharide portion of the cell wall and that repair of this damage requires ATP synthesis. PMID- 5000868 TI - Simultaneous use of contrasting fluorochromes to separate measles and canine distemper viruses in a common system. AB - Measles and canine distemper viruses were grown together in a Vero monkey kidney cell line. Each virus could be identified and individually titrated by using the color contrast produced by the reddish tetra-methyl rhodamine isothiocyanate tagged antimeasles conjugate and the green fluorescein isothiocyanate-tagged antidistemper conjugate. Both blue light and green light were used for the excitation of the fluorochromes. Incident light was transmitted to the specimen by a vertical illuminator of the Ploem type. PMID- 5000869 TI - Subtyping of pyocin type 1 Pseudomonas aeruginosa: one year of experience. AB - Subtyping of pyocin type 1 Pseudomonas aeruginosa strains has increased the sensitivity of an epidemiological tool used by the Hospital Infection Committee in surveillance studies. PMID- 5000870 TI - Antibacterial activity of ronidazole. AB - Ronidazole, a nitroimidazole that has in vivo antiparasitic and antimycoplasmal activity, also has some in vivo antibacterial activity. PMID- 5000871 TI - The systemic and coronary hemodynamic effects of iproveratril. PMID- 5000872 TI - Gastric secretory and serologic studies on patients with neoplastic and immunologic disorders. PMID- 5000873 TI - [Development of potassium concentration in 19 uniformly nourished infants]. PMID- 5000874 TI - [Whole-body potassium in the determination in infants and small children using a baby counter]. PMID- 5000875 TI - [Arterial lesions produced in rabbits by immunisation with elastin and structural glycoproteins of aorta. Biochemical and morphological studies]. PMID- 5000876 TI - Primary sequence of tRNA-Val-1 from Escherichia coli B. II. Isolation of large fragments by limited digestion with RNases, and overlapping of fragments to reduce the total primary sequence. PMID- 5000877 TI - Alterations in the structure of deoxyribonucleic acid on chemical methylation. PMID- 5000878 TI - Metabolic pathways in Tetrahymena: distribution of carbon label by reactions of the tricarboxylic acid and glyoxalate cycles in normal and desmethylimipramine treated cells. PMID- 5000879 TI - Content of -tocopherol in some blue-green algae. PMID- 5000880 TI - [Occurrence of dermatomycoses in foci of lupus vulgaris verrucosus plantae pedis]. PMID- 5000881 TI - [Albumin, IgG and IgA in normal adult human pancreatic juice]. PMID- 5000882 TI - Crotonic acid, an artefact in screening for organic acidaemias. PMID- 5000883 TI - Augmentation of the hexose monophosphate shunt in leukemic lymphocytes after plasma fractionation. PMID- 5000884 TI - Specific and non-specific precipitins in the serum of patients suffering from "pigeon breeders' disease". PMID- 5000885 TI - [Myoclonic epilepsies]. PMID- 5000886 TI - Facial parasympathetic innervation of the choroidal blood vessels in monkeys. PMID- 5000887 TI - Effects of longstanding stepwise increments in eye pressure on the rate of aqueous humor formation in a primate (Cercopithecus ethiops). PMID- 5000888 TI - Obstetrical analgesia and anesthesia and resuscitation of neonates. PMID- 5000889 TI - Driving point impedance characteristics of the head. PMID- 5000890 TI - [Chromatographies on hydroxyapatite of normal human serum and plasma; characterization of several of their constituents]. PMID- 5000891 TI - [Pneumopathies in typhus (apropos of 3 cases)]. PMID- 5000892 TI - [Disodium cromoglycate (DSCG). Functional studies, clinical results]. PMID- 5000893 TI - [Action of disodium chromoglycolate on the airway resistance increase induced by allergens in asthmatic patients]. PMID- 5000894 TI - Behaviour of sonicated actin polymers: adenosine triphosphate splitting and polymerization. PMID- 5000895 TI - Periodontal effect of nonfunction in monkeys. PMID- 5000896 TI - Autogenous bone grafts: osseous coagulum and osseous retrograde procedures in primates. PMID- 5000897 TI - [2 cases of vaginitis due to an as yet unknown parasite in gynecologic pathology]. PMID- 5000898 TI - Experience with silastic U-tube nephrostomy. PMID- 5000899 TI - A search for a new method of urinary diversion. PMID- 5000900 TI - [Suggestion for classification of congenital hearing impairment and deafness]. PMID- 5000901 TI - [Surgery of recurrent hypopharyngeal diverticulum]. PMID- 5000902 TI - Determinants of susceptibility to experimental enterococcal pyelonephritis. PMID- 5000903 TI - [Estimation of glomerular filtration using 51 Cr E.D.T.A]. PMID- 5000904 TI - [Study of total body potassium in patients with chronic renal insufficiency. Influence of dialysis]. PMID- 5000905 TI - [Occurrence of thrush fungi on feeding tubes following removal from the upper intestinal tract in children]. PMID- 5000906 TI - [Socioeconomic incidence of influenza]. PMID- 5000907 TI - [Severe pulmonary infections due to pseudomonas aeruginosa in a resuscitation service. 10 cases. Epidemiological studies and systematic detection in 623 patients]. PMID- 5000908 TI - A genetic study of temperature-sensitive mutants of the Bacillus subtilis bacteriophage phi 29. PMID- 5000909 TI - TMV-RNA associated with ribosomes of tobacco leaves infected with TMV. PMID- 5000910 TI - Viruses and renal carcinoma of Rana pipiens. X. Comparison of herpes-type viruses associated with Lucke tumor-bearing frogs. PMID- 5000911 TI - Drive and performance modification following multiple (dark-dark) shifts in the photoperiod. PMID- 5000912 TI - Atypical band keratopathy in glaucomatous patients. PMID- 5000913 TI - Norrie's disease. Congenital progressive oculo-acoustico-cerebral degeneration. PMID- 5000914 TI - Cardiac pacemaker experience. 1961-1970. PMID- 5000915 TI - Magnetically actuated pulse width control for implantable pacemakers. Its significance for the follow-up of patients and the reduction of current drain. PMID- 5000916 TI - [Exception indications of pacing. Chagas' disease in South America]. PMID- 5000917 TI - Control possibilities of implanted cardiac pacemakers. PMID- 5000918 TI - Effects of monamine oxidase inhibitors on qualitive alterations ( Transformation ) of the catalytic properties of amine oxidases. PMID- 5000919 TI - Inhibition of rat and mouse brain monamine oxidases by (+)-amphetamine. PMID- 5000920 TI - Antibiotic production and sporulation in Bacillus subtilis. PMID- 5000921 TI - Speciation, transmission, and schizogony of leucocytozoon in corvid birds. PMID- 5000922 TI - A and non- A immune response after oral and parenteral immunization of the hamster. PMID- 5000923 TI - [Immunologic methods in liver diseases]. PMID- 5000924 TI - [Australia antigen in chronic hepatitis]. PMID- 5000925 TI - [Clinical experience with prevention of isoimmunization by means of IgC gamma globulin]. PMID- 5000926 TI - [Vibrations of the temporal bone in head injury]. PMID- 5000927 TI - Pneumomediastinum in diabetic ketoacidosis: comments on mechanism, incidence, and management. PMID- 5000928 TI - Listeria bacteremia with acute pericarditis. PMID- 5000929 TI - Electrophoretic properties of haptoglobin and hemoglobin in four species of whales. PMID- 5000930 TI - Temperature optimum of alkaline phosphatases in some homeothermic and poikilothermic species. PMID- 5000931 TI - Ferritin from different organs of man, rat, rabbit and pig. PMID- 5000932 TI - Sweet-sensitive protein from the rat tongue: its interaction with various sugars. PMID- 5000933 TI - Photo-oxidation of bovine oxymyoglobin in frozen solutions. The effect of redox active inorganic elements in muscle extracts. PMID- 5000934 TI - The sensory cortex and tactile sensitivity. PMID- 5000935 TI - Cervicothalamic tract in the rhesus monkey. PMID- 5000936 TI - Conduction block of monkey dorsal rootlets by water and hypertonic saline solutions. PMID- 5000937 TI - The early phase of reflex activity after spinal cord transection. PMID- 5000938 TI - Trends in health delivery. PMID- 5000939 TI - Hepatitis. 2: the scientific advances. PMID- 5000940 TI - Immediate and late bronchial obstructive reactions to inhalation of house dust and protective effects of disodium cromoglycate and prednisolone. PMID- 5000941 TI - Influence of temperature on the growth of psychrophilic strains of Bacillus. PMID- 5000942 TI - Management of medical services. PMID- 5000943 TI - Coup and contre-coup injury: observations on the mechanics of visible brain injuries in the rhesus monkey. PMID- 5000944 TI - Experimental radiofrequency telethermohypophysectomy. PMID- 5000945 TI - Neurological involvement in the nevoid basal cell carcinoma syndrome. PMID- 5000946 TI - Subdivision of the trigeminal sensory root. Experimental study in the monkey. PMID- 5000947 TI - [Study on pathogenic bacteria on throats]. PMID- 5000948 TI - [Long-term treatment of hyperthyroidism using antithyroid substances in combination with synthetic thyroid hormones]. PMID- 5000949 TI - [Atypical adenomyomatosis of the gallbladder]. PMID- 5000950 TI - Subhuman primate diploid cells: possible substrates for production of virus vaccines. AB - Results of a program for development of new cell lines suggest that it it possible to establish cell lines from both rhesus and African green monkeys which are comparable to diploid lines of human origin, and that these monkey lines should be candidates for use in the production of virus vaccines. PMID- 5000951 TI - A scheme for screening blood samples to acquire lymphocyte cytotoxic antisera for tissue typing and results of an initial screening programme. PMID- 5000952 TI - IgM lymphocytotoxic antibodies following multiple transfusion. PMID- 5000953 TI - Evaluation of the effectiveness of hepatitis screening tests. PMID- 5000954 TI - Water soluble I blood group substance in the secretions of rhesus monkeys. PMID- 5000955 TI - Maternal serum and amniotic fluid Rh-D antibody levels in erythroblastosis fetalis. PMID- 5000956 TI - Hemolytic disease of the newborn due to anti-Di b . PMID- 5000957 TI - Studies on trypsin treatment of red cells with special reference to differences between trypsin preparations. PMID- 5000958 TI - Anti-D concentration in mother and child in haemolytic disease of the newborn. PMID- 5000959 TI - Serum antigens of cattle. 3. Immunologic assay of cattle haptoglobin. PMID- 5000960 TI - What constitutes adequate routine Rh typing on donors and recipients? PMID- 5000961 TI - [Possibilities and limits of clonazepam therapy in childhood]. PMID- 5000962 TI - [Species determination of Mycobacteria]. PMID- 5000963 TI - [Effect of intravenous and intraperitoneal solutions of ethylenediaminetetraacetic acid disodium salt (EDTA-med) on the blood sugar and biometals in the pancreas, liver and kidney. Comment on the article by R. Schmidt, R. Schultka, M. Richter, R. Hammer and J. Adam in this journal 24, 407 (1969)]. PMID- 5000964 TI - Some measurements on amphibian oocyte nucleoli. PMID- 5000965 TI - Morphogenesis and nature of the pigment granules in the adult human retinal pigment epithelium. PMID- 5000966 TI - [Quantitative immunoglobulin determination in the serum of pregnant women]. PMID- 5000967 TI - [Quantitative immunoglobulin determination in the blood of puerperae on the 5th day of puerperium and in mastitis]. PMID- 5000968 TI - [Cardiac transplants in humans. Current status and future prospects]. PMID- 5000969 TI - [Research on the rheumatoid factor and on serum immunoglobulins in aged subjects]. PMID- 5000970 TI - Immunologic studies in familial cardiomyopathy. PMID- 5000971 TI - Cosmetic allergy. A comprehensive study of the many groups of chemical antimicrobial agents. PMID- 5000972 TI - Multiple congenital giant nevocellular nevi with halos. A clinical and electron microscopic study. PMID- 5000973 TI - The growth of Candida albicans in nutritive solutions given parenterally. PMID- 5000974 TI - An occupational hazard--tuberculous paronychia. Report of a case. PMID- 5000975 TI - A study of iron transfer from rabbit transferrin to reticulocytes using synthetic chelating agents. PMID- 5000976 TI - The role of peroxidase in catalyzing oxidation of polyphenols. PMID- 5000977 TI - Species differences in the physiological disposition of 3-tritylthio-L-alanine (NSC83265). PMID- 5000978 TI - The effects of gamma-hydroxybutyric acid on spontaneous locomotor activity and dopamine level in a selected strain of Drosophila melanogaster. PMID- 5000979 TI - Structure, function and evolution of primate hemoglobins. II. A survey of the oxygen-binding properties. PMID- 5000980 TI - ACcumulation of polyglucose (CHO) in heat synchronized Tetrahymena pyriformis GL and its interaction with RNA. PMID- 5000981 TI - The distribution and composition of serum lipoproteins in eighteen animals. PMID- 5000982 TI - Comparison of gamma-crystallins from frog and newt. PMID- 5000983 TI - The animal cell culture collection. PMID- 5000985 TI - the preparation of human kininogen. II. Further characterization of purified human kininogen. PMID- 5000984 TI - Endocrine secretion in vitro: prolactin. PMID- 5000986 TI - The importance of theta and Ig hearing cells in the immune response to various antigens. PMID- 5000987 TI - Quantitation of the cell-mediated immune response. I. The number of cytolytically active mouse lymphoid cells induced by immunization with allogeneic mastocytoma cells. PMID- 5000988 TI - Anthrax indirect microhemagglutination test. PMID- 5000989 TI - Leukemia virus-induced immunosuppression. 8. Rapid depression of in vitro leukocyte migration after infection of mice with Friend leukemia virus. PMID- 5000990 TI - The use of polyacrylamide gel as an immunoadsorbent for anti-2,4-dinitrophenyl antibodies. PMID- 5000991 TI - The complement-fixation reaction in eguine infectious anemia: demonstration of inhibition by IgG (T). PMID- 5000992 TI - Suppression of in vitro antigen-induced lymphocyte transformation by carrageenan, a macrophage-toxic agent. PMID- 5000993 TI - Measurements of concentrations of human serum immunoglobulins. PMID- 5000994 TI - The carcinogenic hydrocarbon benzo[a]pyrene in the soil. PMID- 5000995 TI - Workshop on comparative pathology of hematopoietic and lymphoreticular neoplasms. PMID- 5000996 TI - A critical examination of bathing water quality standards. PMID- 5000997 TI - [Pneumocystis carinii pneumonia]. PMID- 5000998 TI - [Unusual cases of selective sensitization to Rh factors]. PMID- 5000999 TI - [Effects of PMS and HCG on testicular ascorbic acid content in Bufo arenarum hensel]. PMID- 5001000 TI - [Distribution of blood vessels and hepatic ducts in the liver of crab-eating monkey (Macaca irus)]. PMID- 5001001 TI - Passive immunotherapy of leukemia and other cancer. PMID- 5001002 TI - Determinants of cholesterol cholelithiasis in man and animals. PMID- 5001003 TI - Spontaneous cleft lip and palate in a living nonhuman primate, Macaca mulatta. PMID- 5001004 TI - Social dominance and reproductive behavior in male rhesus monkeys. PMID- 5001005 TI - Relative brain size: a critique of a new measure. PMID- 5001006 TI - The descending projections from the cortical visual fields of Macaca mulatta with particular reference to the question of a cortico-lateral geniculate-pathway. PMID- 5001007 TI - Paternalistic behavior in four species of Macaques. PMID- 5001008 TI - [A case of traumatic bitemporal hemianopsia]. PMID- 5001009 TI - Cryobiology of Neurospora crassa. II. Alteration in freeze response of Neurospora crassa conidia by additives. PMID- 5001010 TI - Parameters of the wing imaginal disc development of Drosophila melanogaster. PMID- 5001011 TI - Hypothalamic growth hormone releasing activity (GRA): characterization by the in vitro rat pituitary and radioimmunoassay. PMID- 5001012 TI - Uptake of alanine, arginine and leucine by mammalian pancreatic beta-cells. PMID- 5001013 TI - Synthetic TRF (thyrotropin releasing factor) analogues. II. pGlu-N3imMe-His-Pro NH2: a synthetic analogue with specific activity greater than that of TRF2. PMID- 5001014 TI - Play-mothering: the relations between juvenile females and young infants among free-ranging vervet monkeys (Cercopithecus aethiops). PMID- 5001015 TI - Social behavior and 'agonistic buffering' in the wild barbary macague Macaca sylvana L. PMID- 5001016 TI - Observations on copulation and seasonal reproduction of two species of spider monkeys, Ateles belzebuth and A. geoffroyi. PMID- 5001017 TI - On the Recessus mesocoelicus in some primates. PMID- 5001018 TI - The chromosomes of Aotus trivirgatus Humboldt 1812. PMID- 5001019 TI - A note on the chromosomes of Aotus trivirgatus Humboldt 1812. PMID- 5001020 TI - Evolution of acid phosphatase-1 in the genus Drosophila as estimated by subunit hybridization I: methodology. PMID- 5001021 TI - The effect of radiation on small competing populations of Drosophila melanogaster. IV. Changes in longevity. PMID- 5001022 TI - Pseudomonas septicemia. Ecthyma gangrenosum successfully treated with gentamicin and carbenicillin. PMID- 5001023 TI - Cohesive properties of mammalian epididymal spermatozoa. PMID- 5001024 TI - [Complications of duodenal diverticuli]. PMID- 5001025 TI - [Jaundice in typhoid-paratyphoid diseases]. PMID- 5001026 TI - [Differential diagnosis of diseases accompanied by development of the hepatolienal syndrome]. PMID- 5001027 TI - Microbial subterminal oxidation of alkanes and alk-1-enes. PMID- 5001028 TI - Clinical and neuropathological investigations of four cases of holoprosencephaly with arhinencephaly. PMID- 5001029 TI - [Photoconvulsive and photomyoclonic reactions: age-dependent, genetically determined variants of enhanced photosensitivity]. PMID- 5001030 TI - Mechanism of eosinophilia and mast cell disruption in rats infected with the parasite Amplicaecum robertsi. PMID- 5001031 TI - Chronic melioidosis: a case in Sydney. PMID- 5001033 TI - [Epidemiological notes]. PMID- 5001032 TI - Vascular permeability responses in hypersensitivity. I. The tuberculin reaction. PMID- 5001034 TI - Anti-red cell activity of lymphocytotoxic antibodies: an in vitro and in vivo evaluation. PMID- 5001035 TI - Morphine tolerance and dependence induced by intraventricular injection. AB - Injection of small quantities of morphine into the cerebral ventricular system of awake, relatively unrestrained, monkeys depressed or abolished operant food reinforced lever pressing. After repeated injections progressively higher doses of morphine were needed to depress responding. Also, dependence could be demonstrated in these animals by precipitating specific abstinence signs with an antagonist. PMID- 5001036 TI - Characteristics of animals maintained without splanchnic portal organs. PMID- 5001037 TI - Closed-circuit extracorporeal filtration of thoracic duct lymph. PMID- 5001038 TI - [Caloric-nitrogen parenteral feeding for otorhinolaryngologic oncologic patients]. PMID- 5001039 TI - [Effect of naphthalane and its components during various modes of action on the electrocardiogram of monkeys]. PMID- 5001040 TI - [Experiences with an improved modification of radial immunodiffusion in the determination of albumin, transferrin and acid alphal-glycoprotien]. PMID- 5001041 TI - [The origin of lipids in feces]. PMID- 5001042 TI - [Modern therapy of endotoxic shock in septic abortion]. PMID- 5001043 TI - Chloroplast structure and biogenesis. PMID- 5001044 TI - Peptide transport and metabolism in bacteria. PMID- 5001045 TI - RNA polymerase. PMID- 5001046 TI - Morphology and distribution of diet-induced atherosclerosis in rhesus monkeys. PMID- 5001047 TI - Woolsorters' disease. An experimental model. PMID- 5001048 TI - [Clinical note on the iris manifestations of Recklinghausen's disease]. PMID- 5001049 TI - [2 unusual immunizations in Rhesus negative women]. PMID- 5001050 TI - [On a case of Pseudomonas aeruginosa infection in an infant]. PMID- 5001051 TI - [On 6 cases of materno-fetal iso-immunization due to Rh factors without neonatal hemolytic disease]. PMID- 5001052 TI - [Circumscribed Kaposi's disease. Surgical treatment]. PMID- 5001053 TI - The role of lymphocytes and other factors in antimicrobial cellular immunity. PMID- 5001054 TI - Treatment of lead poisoning. PMID- 5001055 TI - [Premature infants]. PMID- 5001056 TI - Blood groups, myocardial infarction and angina pectoris among 10,000 adult males. PMID- 5001057 TI - Diagnosis of adrenal disease by visualization of human adrenal glands with 131 I 19-iodocholesterol. PMID- 5001058 TI - Inheritable and congenital hyperbilirubinemia. Models for the study of drug metabolism. PMID- 5001059 TI - Rheumatic fever, throat cultures, and penicillin. PMID- 5001060 TI - Population pressure on families: family size and child spacing. PMID- 5001061 TI - [Study of plasma free fatty acid liberation during fasting and after noradrenaline infusion in chronic Chagas' disease]. PMID- 5001062 TI - The treatment of burns: a comparative trial of antibiotic dressings. PMID- 5001063 TI - [Diagnosis and surgical procedures in neurofibromatosis combined with pheochromocytoma associated with lateral meningocele]. PMID- 5001064 TI - Hemodilution and distribution of systemic blood flow during total cardiopulmonary bypass in rhesus monkeys. PMID- 5001065 TI - Hyperacute renal allograft rejection in presensitized monkeys. PMID- 5001066 TI - Reinnervation of cardiac transplants. PMID- 5001067 TI - Plasma gastrin levels in conscious rhesus monkeys. PMID- 5001068 TI - The effects of surgery on bile secretion and composition. PMID- 5001069 TI - Experimental spinal cord injury in monkeys: comparison of steroids and local hypothermia. PMID- 5001070 TI - Diffuse head cooling as a method for producing a gradient of brain hypothermia and decreased blood volume. PMID- 5001071 TI - Effects of anesthesia and hypercarbia on the subcortical local blood flow in the monkey brain. PMID- 5001072 TI - Regional cerebral blood flow and increased intracranial pressure produced by simulated hydrocephalus, mass lesion, and cerebraal edema. PMID- 5001073 TI - Arterial pCO 2 reduction in the treatment of acute increased intracranial pressure. PMID- 5001074 TI - Intercosto-sacral neural anastomosis. PMID- 5001075 TI - The hydrolysis of synkavite by prostatic acid phosphatase. PMID- 5001076 TI - The time facctor in antibiotic prophylaxis of penetrating wounds of the abdomen. PMID- 5001077 TI - Hypophosphatemia with hypophosphaturia in hyperalimentation. PMID- 5001078 TI - Beneficial effects of immediate postoperative total parenteral nutrition. PMID- 5001079 TI - Fat and carbohydrate metabolism during hemorrhagic shock in the unanesthetized baboon. PMID- 5001080 TI - The effect of glucose on the glomerular filtration rate in normal man. A preliminary report. PMID- 5001081 TI - [Effective treatment of urinary tract infection with carbenicillin]. PMID- 5001082 TI - Planning for national health care delivery. PMID- 5001083 TI - Serum lactic dehydrogenase and other enzymes in malignant disease. Comparison with an immunodiagnostic test for cancer. PMID- 5001084 TI - Plasma alkaline phosphatase isozymes: isolation and characterization of isozymes. PMID- 5001085 TI - Rat enterokinase: the effect of ions and the localization in the intestine. PMID- 5001086 TI - Purification and biochemical characteristics of urease from Proteus rettgeri. PMID- 5001087 TI - Ascaris cuticle collagen: on the antigenic specificity of the subunits. PMID- 5001088 TI - Methylation of arginine and lysine residues of cerebral proteins. PMID- 5001089 TI - Toxicologic studies of the 2,4-diamino-quinazoline antifolate, methasquin (NSC 122870). PMID- 5001090 TI - Leukemia L1210 therapy trials with antileukemia serum and Bacillus Calmette Guerin. PMID- 5001091 TI - Serum and urinary protein alterations in C57BL-10 lymphoma-bearing mice. PMID- 5001092 TI - [Rapid sensitive determination of Au-SH antigen by micro-transmigration electrophoresis]. PMID- 5001093 TI - Demonstration in serum of two physiological forms of the human retinol binding protein. PMID- 5001094 TI - Effects of prostaglandin on blood flow in the rabbit eye. PMID- 5001095 TI - Further studies on the effect of prostaglandin on intraocular pressure in the rabbit. PMID- 5001096 TI - Aqueous humor dynamics in monkeys (Macaca irus and Cercopithecus ethiops). PMID- 5001097 TI - [Possibilities of studying isolated nucleic acids (DNA) by electron microscope. 2. Preparation method]. PMID- 5001098 TI - [The significance of histidines in "thyrotropin-releasing" hormone (TRH)]. PMID- 5001100 TI - Further studies on ticks of wild monkeys of Kyasanur Forest Disease area Shimoga District. PMID- 5001099 TI - The hydrational effect of alkaline-earth chlorides and selected non-electrolytes on the Rh-anti-Rh system. PMID- 5001101 TI - Experimental neurolathyrism in monkeys. PMID- 5001102 TI - Correlations between amino acid sequence and conformation of immunoglobulin light chains. I. Hydrophobicity and fractional charge. PMID- 5001103 TI - Unusual structures of specific periodicity in the midgut of aged drosophila melanogaster. PMID- 5001104 TI - The removal and restoration of stimulus control. AB - When a well-learned circle versus ellipse discrimination was made impossibly difficult for the subjects (rhesus monkeys), the controlling stimulus-response topographies were replaced by competing topographies. The identification of two training conditions sufficient to reinstate the original discrimination permitted the following inferences: the original controlling topography had merely decreased in probability of occurrence, whereas the "strength" of the stimulus response relation remained unchanged; discriminations along the apparently continuous circle-ellipse dimension actually involved several distinct stimulus control topographies. PMID- 5001105 TI - Ultrastructural localization of a soluble collagen antigen. PMID- 5001106 TI - The mechanisms of drug resistance in malaria parasites. PMID- 5001107 TI - Drug activity against trematodes. PMID- 5001108 TI - Behavioral temperature regulation in the squirrel monkey: effects of midbrain temperature displacements. PMID- 5001109 TI - Behavioral temperature regulation in Cynomolgus and pig-tailed macaques. PMID- 5001110 TI - Impulse coding in primate cutaneous thermoreceptors in dynamic thermal conditions. PMID- 5001111 TI - [Behavioral thermoregulation and affective development]. PMID- 5001112 TI - Eco-physiological patterns of thermoregulation and the shivering thermogenesis. PMID- 5001113 TI - The relation between behavior and physiology in the thermoregulatory response of the squirrel moneky. PMID- 5001114 TI - [Use of electron beams in association with telecobalt (value and 1st applications with a betatron of 20 MeV)]. PMID- 5001115 TI - [Studies on earlier detection of mycobacterial growth by application of STC (2,3 diphenyl-5-thienyl-(2)-tetrazolium chloride). 2. Studies on application of STC for isolation culture and direct resistance test]. PMID- 5001117 TI - [Simple and exact hematocrit method by means of isotope dilution analysis using 51 Cr-EDTA (radiohematocrit)]. PMID- 5001118 TI - [A simple immunological rapid test for the detection of Au-SH antigen]. PMID- 5001116 TI - [ADH-like mechanism of action of chlorpropamide in diabetes insipidus (a comparison with the antidiuretic effect of other blood glucose decreasing sulfonamides and hydrochlorothiazide)]. PMID- 5001119 TI - [A new test for in-vitro antilymphocytic globulin activity]. PMID- 5001120 TI - [Nevoxanthoendothelioma with a single tumor in a 2 and one-half-year-old child]. PMID- 5001121 TI - [Apropos of a case of sarcocystis]. PMID- 5001122 TI - Present trends in the laboratory diagnosis of N. gonorrhoeae. PMID- 5001123 TI - Hypertonic parenteral alimentation in infants and children. PMID- 5001124 TI - [Intravenous use of nitrazepam (Mogadan) in the treatment of epilepsy]. PMID- 5001125 TI - Centrencephalic myoclonic-astatic petit mal. Clinical and genetic investigation. PMID- 5001126 TI - [Diffuse glioblastosis in children. Clinical and pathologic-anatomical study]. PMID- 5001127 TI - The role of disodium cromoglycate in its treatment. PMID- 5001128 TI - Further experience with Forrest tests in obstetrics. PMID- 5001129 TI - [Three cases of a new congenital oculocutaneous syndrome--abberant lacrimal gland, abberant cartilage, upper lid coloboma, gap in eye brow, alopecia, and naevus]. PMID- 5001130 TI - [Serum immunoglobulins in Behcet's disease]. PMID- 5001131 TI - A technique of tubeless gastrostomy for use in newborn and small animals. PMID- 5001132 TI - Osteomyelitis in heroin addicts. PMID- 5001133 TI - Levodopa. PMID- 5001134 TI - Biological and antigenic analyses of newly isolated strains of Echovirus type 7. PMID- 5001135 TI - Some properties of the phage of the Corynebacterium diphtheriae Park Williams No. 8 strain. PMID- 5001136 TI - [The cellular types of the endocrine pancreas of Pleurodeles waltlii Michah, Amphibia urodele. Ultrastructural study]. PMID- 5001137 TI - [Demonstration of the fine structure of human chromosomes by enzymatic digestion (especially pronase)]. PMID- 5001138 TI - [Influence exerted by the group B vitamins on the durable growth effect of vitamin D2 in the Wistar rat]. PMID- 5001139 TI - [Some physical properties of the acetylcholine protein receptor studied with a radioactive neurotoxin]. PMID- 5001140 TI - [Synthesis of certain amino acids and peptides in cold plasma]. PMID- 5001141 TI - [Physiological necrosis in the articular mesenchyma of rat and chick embryos]. PMID- 5001142 TI - [Sialic acid biosynthesis in bone marrow]. PMID- 5001143 TI - [Study of the structure of Visna virus by electron microscopy]. PMID- 5001144 TI - [Immunochemical heterogeneity of human serum albumin]. PMID- 5001145 TI - The binding of cholic acid and its taurine conjugate to serum proteins. PMID- 5001146 TI - [Preparation of human serum transferrin]. PMID- 5001147 TI - Chemical measurements of serum hormonal iodine. PMID- 5001148 TI - [Modifying effect of cystamine in some mutagenic influences on the human organism]. PMID- 5001149 TI - [Use of the carbon radioactive isotope C 14 for determining the energy transfer effectiveness in the food chain: glucose-Azotobacter agile-Tetrahymena pyriformis]. PMID- 5001150 TI - [Change in cellular chemical composition in relation to growth non-uniformity in the exponential phase of a periodic culture of Bac. megaterium]. PMID- 5001151 TI - Ss protein: search for cross-reacting substances in different species. PMID- 5001152 TI - Induction of mutations by the indirect effect of ionizing radiation in oocytes of Drosophila melanogaster. PMID- 5001154 TI - Sterility control. PMID- 5001153 TI - Aerobic microbes isolated from slaughtered pigs and their public health importance. PMID- 5001155 TI - Thermophilic aminopeptidases from Bacillus stearothermophilus. I. Isolation, specificity, and general properties of the thermostable aminopeptidase I. PMID- 5001156 TI - Heterochromatin pattern in metaphase chromosomes of Drosophila melanogaster. PMID- 5001157 TI - Vascular responses to acute intracranial hypertension. AB - In 27 rhesus monkeys the cerebrospinal fluid pressure (CSFP) was raised by injections into the cisterna magna to about 40 to 50 mm Hg in steps of 5 mm Hg every five minutes. During the initial phase of the rise of the CSFP to about 15 mm Hg normal animals showed a significant fall in the systolic arterial blood pressure. With a further elevation of the CSFP the BP rose till the CSFP reached 30 to 40 mm Hg. If the CSFP were raised higher than that, a large number of the animals showed a significant fall in the BP. In animals which were shocked before the CSFP was raised there was no drop in the systolic BP during the initial phase. This study indicates that vascular decompensation occurs in the majority of animals when the CSFP goes higher than 30 to 40 mm Hg; there is a significant rise in the pulse rate, superior sagittal sinus pressure (SSP), and internal jugular vein pressure (JVP). The JVP was related to the SSP, indicating that the JVP most probably reflected the pressure changes in the intracranial venous sinuses. Four animals suddenly collapsed at the highest CSFP. In the remaining 23 animals, on a sudden lowering of the CSFP to zero from the highest level, 13 monkeys died in less than half an hour and four in about an hour, while six animals stood this elevation of the CSFP well, with a good recovery. This indicates that, once the vascular decompensation has set in, the prognosis is generally poor even after lowering the CSFP to normal. The drop of the CSFP to zero produced no significant change in the pulse rate but a significant fall in the BP. The SSP rose when its pre-lowering level was less than 7.5 mm Hg and fell when the level was at or above 7.5 mm Hg level. The JVP showed a significant correlation with the variations in the SSP. The fundus examination at the end of the experiment revealed no abnormality. PMID- 5001158 TI - Activation of the electroencephalogram with intravenous Brietal (methohexitone): the findings in 100 cases. AB - One hundred cases of methohexitone activation of the EEG are reported. The technique seems to be especially valuable in the investigation of petit mal and temporal lobe epilepsy and adds valuable negative evidence in cases of suspected behaviour disorders. PMID- 5001159 TI - Cell wall lytic enzymes of microbial origin and their application. PMID- 5001160 TI - [Acid-base balance and its influence on wound healing in diabetes mellitus]. PMID- 5001161 TI - [The Australia antigen]. PMID- 5001162 TI - Neurologic complications of malignant external otitis. PMID- 5001163 TI - Blood flow currents in spinal cord arteries. PMID- 5001164 TI - Ultrasonic measurement of cerebral ventricular system. A critical and comparative study of echoencephalographic and pneumoencephalographic determinations in 100 patients. PMID- 5001165 TI - [Thyroid function in rats with chronic Chagas' infection: influence of the iodine content of the diet]. PMID- 5001166 TI - Primary Pseudomonas pneumonia. PMID- 5001167 TI - The role of betahistine hydrochloride in the treatment of peripheral vascular arterial disease. PMID- 5001168 TI - A ten-year reevaluation. Nitroglycerin and isosorbide dinitrate in coronary insufficiency. PMID- 5001169 TI - [Paraproteins]. PMID- 5001170 TI - [Carbenicillin and gentamycin. In vitro investigations of 2 broad-spectrum antibiotics active against Pseudomonas aeruginosa]. PMID- 5001171 TI - [Pseudomonas and Iodophor. The usual Iodophor-solution inability to maintain sterility in open containers]. PMID- 5001172 TI - The serologic diagnosis of extracutaneous sporotrichosis. PMID- 5001174 TI - Annual directory membership roster--Arkansas State Dental Association. PMID- 5001173 TI - Are you a painful dentist? PMID- 5001175 TI - Effect of modification on physiochemical and biological properties of haptoglobin. 3. Antigenic reactivity of haptoglobin with blocked tyrosine or tryptophan residues. PMID- 5001176 TI - Prothrombal: a new concentrate of human prothrombin complex for clinical use. PMID- 5001177 TI - Haemolysis and intravascular coagulation due to incompatible red cell transfusion in isoimmunized monkeys. PMID- 5001178 TI - Electrophoretic patterns of red-cell membrane protein from various mammalian species. PMID- 5001179 TI - Advances in obstetric anesthesiology during the period 1960-1970. PMID- 5001180 TI - Intravenous anesthesia. PMID- 5001181 TI - Evolution of hemoglobin in primates and other therian mammals. PMID- 5001182 TI - Animal carbonic anhydrase isozymes. PMID- 5001183 TI - Hexose-ATP phosphotransferases: comparative aspects. II. Cross-reactivity of hexokinases from a variety of species with antisera to yeast hexokinase. PMID- 5001184 TI - Amino acid patterns in the plasma of old and new world primates. PMID- 5001185 TI - Studies on the minor haemoglobin components of anthropoid apes and new world monkeys. PMID- 5001186 TI - The lipophilic character of carboxy derivatives of penicillins, and its relation to their antibacterial activities. PMID- 5001187 TI - [Occurrence and regional spreading of human listeriosis in ODR]. PMID- 5001188 TI - [Diagnosis of gonorrhea with laboratory-technical methods, including the specific immunofluorescence test (FAT-Fluorescence Antibody Technic). II. Preparation of immune serums against Neisseria gonorrhoeae and studies on sensitization and specificity after labelling]. PMID- 5001189 TI - [Facial musculature and its effect on the facial skeleton in catarrhine primates]. PMID- 5001190 TI - [Dermatitis ulcerosa with M-paraproteinemia ( 2 -M-macroglobulinemia)]. PMID- 5001191 TI - Diseases of the heart in wild rhesus monkeys. PMID- 5001192 TI - Ribosome patterns in Escherichia coli growing at various rates. AB - The distribution of ribosomes, 30 and 50S subunits and polysomes, at three different growth rates of Escherichia coli strains B and K-12 has been studied. The usual percentage of subunits is about 20%. However, at the lowest growth rate (mu = generations/hour), mu = 0.45 at 30C, the proportion of subunits is about 30%. An exceptional situation exists in K-12 strains growing at maximum growth rate, mu = 1.35, where the percentage of subunits is 45%. Several points of control over ribosome production are thus indicated. It is suggested that "subunit pool" is essentially a reserve. Furthermore, the polysome content when related to deoxyribonucleic acid content varies directly with the growth rate, which indicates the average efficiency of polysomes in protein synthesis does not vary over the range of growth rates tested. PMID- 5001193 TI - Distribution and correlation of events during thermal inactivation of Bacillus megaterium spores. AB - Aqueous suspensions of Bacillus megaterium QM B1551 spores were heated at temperatures from 75 to 85 C. The rapid initial viability loss, followed by a more gradual, almost exponential decline, was not due to mixed populations with discrete heat resistances. The slight "tailing" below 0.01% survival was not the result of heat adaptation. Loss of viability was more rapid than loss of dipicolinic acid (DPA) and germinability and, although these events could not be correlated by use of simple kinetic plots, they had similar activation energies (80 to 90 kcal/mole). Probability (probit) plots of per cent survival as a function of logarithmic time yielded not the single line expected, if the heat resistances of individuals in the population were log-normally distributed, but two straight lines intersecting at a survival level of 1 to 6%. Probit-intersects occurred at times ranging from 8 min for spores heated at 85 C, to 310 min at 75 C. Probit-intersects for DPA release and loss in germinability occurred at the same time as for survival, but at much higher levels of retention. There appeared to be two subpopulations, both log-normally distributed but with different mechanisms of kill. Ninety-four to 99% of the spores died via injury to the cell division process but retained germinability; the remaining smaller subpopulation (1 to 6%) was nonviable because of loss of the ability to germinate. PMID- 5001194 TI - Formation of -cyanoalanine by O-acetylserine sulfhydrylase. AB - Cell-free extracts of Bacillus megaterium form beta-cyanoalanine (beta-CNA)-(14)C from Na(14)CN and l-cysteine, O-acetyl-l-serine or, to a lesser extent, l-serine. However, the presence of cyanide in the growth medium does not increase the capacity of cell extracts to catalyze the formation of beta-CNA from cysteine and cyanide. The formation of beta-CNA is readily detected in extracts of cells grown in synthetic media with sulfate or l-djenkolic acid as sulfur sources; such cells also exhibit an increased ability to form cysteine when compared with cells grown on cysteine as the sulfur source. beta-CNA formation could not be detected in extracts of cells grown on cysteine as the sulfur source. A 40-fold purification of the O-acetyl-serine sulfhydrylase resulted in the co-purification of the beta CNA-forming activity. The sulfhydrylase and the beta-CNA-forming activity co chromatographed on diethyl-aminoethyl cellulose and Sephadex G-100. PMID- 5001195 TI - Hyphal wall synthesis in Aspergillus nidulans: effect of protein synthesis inhibition and osmotic shock on chitin insertion and morphogenesis. AB - Pulse-labeling with N-[acetyl-(3)H] glucosamine and radioautography were used to follow the sites of chitin incorporation in hyphae of an Aspergillus nidulans mutant blocked in amino sugar synthesis. Growing hyphae incorporated N acetylglucosamine almost exclusively at the tip. Cycloheximide addition greatly increased the label in subapical regions of the hyphae and reduced that at the tip. This effect of cycloheximide was immediate, could be reversed by removing the inhibitor, and did not appear to be due to chitin turnover. A similar change from apical to subapical N-acetylglucosamine incorporation occurred after hyphae were subjected to an osmotic shock which did not inhibit protein synthesis. The two treatments induced morphogenetic changes in the hyphae which produced abnormally large numbers of branches and septa. PMID- 5001196 TI - Detection of relationships between Streptococcus faecalis and Lactobacillus casei by immunological studies with two forms of malic enzyme. AB - Antisera prepared against two isologous malic enzymes from Lactobacillus casei strains 64H and M40 were used to survey and categorize the various malic enzymes found within this diverse species. In addition to detecting three major antigenic variants of malic enzyme within this group, both antisera readily reacted with Streptococcus faecalis malic enzyme. The cross-reactions between the L. casei malic enzyme antisera and the S. faecalis malic enzyme indicated that these iso functional enzymes found in two apparently diverse groups of organisms were immunologically homologous. A scheme proposing a common ancestry for the two species S. faecalis and L. casei based on the results of quantitative immunological studies is presented. PMID- 5001197 TI - Mutagenic action, loss of transforming activity, and inhibition of deoxyribonucleic acid template activity in vitro caused by chemical linkage of carcinogenic polycyclic hydrocarbons to deoxyribonucleic acid. AB - In a solvent system of 10(-2)m phosphate buffer (pH 6.8)-ethanol (2:1, v/v) and in an iodine-induced reaction, the polycyclic hydrocarbons [(3)H]3,4-benzpyrene and [(3)H]3,4-BP/[(3)H]9, 10-dimethyl-1,2-benzanthracene (DMBA) can be covalently linked to deoxyribonucleic acid (DNA) at room temperature. By stepwise addition of the hydrocarbon and repeating the reaction two to three times after isolating the hydrocarbon DNA adduct, it was possible to introduce as many as one covalently bound hydrocarbon molecule per 100 nucleotide bases. When 3,4-BP and DMBA were linked in this way to biologically active transforming DNA of Bacillus subtilis, they caused (i) reduction of the transforming activity of the DNA accompanied by (ii) significant increases in the frequency of forward mutations. The majority of these hydrocarbon-induced mutations were not able to revert spontaneously. These samples of DNA covalently linked with hydrocarbons showed much lower levels of survival of biological activity when assayed in recipient strains (hcr(-)) which are known to be deficient in the enzymes required for repair of ultraviolet light-induced damage to DNA. 3,4-BP covalently linked to calf thymus DNA at a level of approximately one hydrocarbon molecule per 330 bases was shown to cause up to 80% inhibition of the in vitro transcription of the DNA by highly purified ribonucleic acid polymerase prepared from Micrococcus luteus under the experimental condition of template saturation. The presence of 3,4-BP and DMBA molecules covalently bound to B. subtilis DNA samples was also found to prevent complete denaturation of the bihelical structure of certain DNA molecules and thus appears to effect a cross-link in these DNA molecules. PMID- 5001198 TI - In vivo and in vitro action of new antibiotics interfering with the utilization of N-acetyl-glucosamine-N-acetyl-muramyl-pentapeptide. AB - Recent literature on the antibiotics enduracidin, moenomycin, prasinomycin, and 11.837 RP suggested an interaction with murein synthesis. Incubation of sensitive strains from Bacillus cereus and Staphylococcus aureus in a "wall medium" containing labeled l-alanine showed that all four antibiotics inhibited the incorporation of alanine into murein and gave rise to accumulation of radioactive uridine diphosphate-N-acetyl-muramyl (UDP-MurNAc)-pentapeptide. Peptidoglycan was synthesized when the particulate enzyme of B. stearothermophilus was incubated with the murein precursors UDP-N-acetyl-glucosamine (UDP-GlcNAc) and UDP-MurNAc pentapeptide. The newly formed polymer was less accessible for lysozyme and more strongly bound to the acceptor than the same product from the Escherichia coli particulate enzyme. After incubation in the presence of penicillin, a greater part of the peptidoglycan was lysozyme sensitive and more loosely bound to the acceptor. The antibiotics enduracidin, moenomycin, prasinomycin, and 11.837 RP inhibited peptidoglycan synthesis by the B. stearothermophilus particulate enzyme. The rate of synthesis of GlcNAc-MurNAc(-pentapeptide)-P-P-phospholipid was independent from the addition of these antibiotics, but its utilization was strongly inhibited. With the present results, it is not possible to distinguish the mechanisms of action of enduracidin, moenomycin, prasinomycin, and 11.837 RP from the mechanisms of action of vancomycin and ristocetin. PMID- 5001199 TI - Early intermediate state of transforming deoxyribonucleic acid during uptake by Bacillus subtilis. AB - Examination of the effects of ethylenediaminetetraacetic acid (EDTA) on uptake of transforming deoxyribonucleic acid (DNA) by Bacillus subtilis allowed definition of a new intermediate state of transforming DNA during uptake. Markers in this state, termed "EDTA-resistant," are bound to the cell, are sensitive to inactivation by deoxyribonuclease, but may become deoxyribonuclease-resistant despite the addition of excess EDTA. Markers become EDTA-resistant quadratically with time after the addition of DNA to a competent culture, but linearly after exposure of competent cells to a brief pulse of DNA. An attractive model consistent with these findings is that EDTA blocks only the initiation of entry of a molecule of DNA. PMID- 5001200 TI - Proposal for classifying human strain navel and related simian mycoplasmas as Mycoplasma primatum sp. n. AB - Mycoplasmas isolated from simian (Cercopithecus aethiops) tissues were shown to have biological, biochemical, and serological properties and electrophoretic cell protein patterns similar to strain Navel isolated from man 15 years ago. The simian and human Navel strains comprised a single serogroup, distinct from the established Mycoplasma and Acholeplasma species of the class Mollicutes. It is proposed that strains with the properties described be named Mycoplasma primatum. PMID- 5001201 TI - Cold osmotic shock in Saccharomyces cerevisiae. AB - Saccharomyces cerevisiae NCYC 366 is susceptible to cold osmotic shock. Exponentially growing cells from batch cultures grown in defined medium at 30 C, after being suspended in 0.8 m mannitol containing 10 mm ethylenedia minetetraacetic acid and then resuspended in ice-cold 0.5 mm MgCl(2), accumulated the nonmetabolizable solutes d-glucosamine-hydrochloride and 2-aminoisobutyrate at slower rates than unshocked cells; shocked cells retained their viability. Storage of unshocked batch-grown cells in buffer at 10 C led to an increase in ability to accumulate glucosamine, and further experiments were confined to cells grown in a chemostat under conditions of glucose limitation, thereby obviating the need for storing cells before use. A study was made of the effect of the different stages in the cold osmotic shock procedure, including the osmotic stress, the chelating agent, and the cold Mg(2+)-containing diluent, on viability and solute-accumulating ability. Growth of shocked cells in defined medium resembled that of unshocked cells; however, in malt extract-yeast extract-glucose peptone medium, the shocked cells had a longer lag phase of growth and initially grew at a slower rate. Cold osmotic shock caused the release of low-molecular weight compounds and about 6 to 8% of the cell protein. Neither the cell envelope enzymes, invertase, acid phosphatase and l-leucine-beta-naphthylamidase, nor the cytoplasmic enzyme, alkaline phosphatase, were released when yeast cells were subjected to cold osmotic shock. PMID- 5001202 TI - Antimicrobial actions of hexachlorophene: lysis and fixation of bacterial protoplasts. AB - Hexachlorophene was found to be both a lytic and a fixative agent for protoplasts isolated from Bacillus megaterium. Concentrations of 50 to 100 mug of drug per mg of original cell dry weight were required to lyse 4.4 x 10(9) protoplasts (2 mg of original cell dry weight). At higher drug concentrations, protoplasts became fixed against osmotic stress and reduced in sensitivity to disruption by n butanol. Lower drug concentrations caused proportionate lysis in the protoplast population. Intact cells lost the ability to become plasmolyzed at these same hexachlorophene concentrations. Nonplasmolyzed, drug-treated cells were resistant to the action of lysozyme, whereas plasmolyzed, drug-treated cells were sensitive. But the sensitivity of isolated cell walls to lysozyme digestion was not markedly altered by hexachlorophene treatment. These effects appeared to be secondary in the killing of cells by hexachlorophene because they occurred at concentrations higher than the minimum lethal concentration. PMID- 5001203 TI - Microstructure of colonies of rod-shaped bacteria. AB - Whole colonies of Bacillus cereus, B. megaterium, B. mycoides CN2495, Corynebacterium hofmanni NCTC1938, Escherichia coli, Lactobacillus acidophilus NCIB1899, Nocardia graminis NCTC4728, Pseudomonas viscosa, and Serratia marcescens were prepared for scanning electron microscopic examination by freeze drying and metal-coating. The arrangement of individual cells within colonies could be seen. Cells of Bacillus colonies tended to be longer than in liquid culture and irregular in shape and to give the appearance of branching. B. megaterium colonies frequently had a dense covering film. Colonies of gram negative bacteria consisted of fairly short rods covered by much adherent extracellular material. L. acidophilus had colonies comprised of densely packed, well-oriented rods. C. hofmanni colonies contained coccobacilli, packed together. Correlations were observed between plano-convex colony form and densely packed cells, rough colony form and random arrangement of well-separated microorganisms, and irregular colony edge and tendency of cells to grow out from the colony in filaments. PMID- 5001204 TI - Electron microscopy of tissue culture cells infected with Brucella abortus. AB - Thin sections of hamster kidney tissue cultures were examined by electron microscopy over a 7-day period after infection with Brucella abortus 3183. Numerous bacteria and structures resembling L-forms were present both intracellularly and extracellularly after the first 24 hr of infection. Most intracellular microorganisms were enclosed by a cytoplasmic membrane, but in a few instances no limiting membrane was detected. After 4 to 7 days, fewer microorganisms were present, and most normal-appearing bacteria were intracellular, particularly in antibiotic-treated cultures. Structures typical of Brucella L-forms were extracellular at the latter time intervals. Several structures were observed in cells from infected cultures whose relationship to the infecting organisms is not known. These consisted of various membranous structures within cytoplasmic vacuoles, myelin-like structures surrounding occasional intracellular organisms, and small bodies present within vacuoles and extracellularly. The latter structures observed throughout the experimental period appeared to occur more frequently as the duration of the infection increased. PMID- 5001205 TI - Effect of ethylenediaminetetraacetic acid, Triton X-100, and lysozyme on the morphology and chemical composition of isolate cell walls of Escherichia coli. AB - Extraction of a partially purified preparation of cell walls from Escherichia coli with the nonionic detergent Triton X-100 removed all cytoplasmic membrane contamination but did not affect the normal morphology of the cell wall. This Triton-treated preparation, termed the "Triton-insoluble cell wall," contained all of the protein of the cell wall but only about half of the lipopolysaccharide and one-third of the phospholipid of the cell wall. This Triton-insoluble cell wall preparation was used as a starting material in an investigation of several further treatments. Reextraction of the Triton-insoluble cell wall with either Triton X-100 or ethylenediaminetetraacetic acid (EDTA) caused no further solubilization of protein. However, when the Triton-insoluble cell wall was extracted with a combination of Triton X-100 and EDTA, about half of the protein and all of the remaining lipopolysaccharide and phospholipid were solubilized. The material which remained insoluble after this combined Triton and EDTA extraction still retained some of the morphological features of the intact cell wall. Treatment of the Triton-insoluble cell wall with lysozyme resulted in a destruction of the peptidoglycan layer as seen in the electron microscope and in a release of diaminopimelic acid from the cell wall but did not solubilize any cell wall protein. Extraction of this lysozyme-treated preparation with a combination of Triton X-100 and EDTA again solubilized about half of the cell wall protein but resulted in a drastic change in the morphology of the Triton EDTA-insoluble material. After this treatment, the insoluble material formed lamellar structures. These results are interpreted in terms of the types of noncovalent bonds involved in maintaining the organized structure of the cell wall and suggest that the main forces involved are hydrophobic protein-protein interactions between the cell wall proteins and to a lesser degree a stabilization of protein-protein and protein-lipopolysaccharide interactions by divalent cations. A model for the structure of the E. coli cell wall is presented. PMID- 5001206 TI - Reconstitution of bacterial spore coat layers in vitro. AB - The spore coat layers of Bacillus cereus T can be at least partially restored by mixing spores stripped of their coat with solubilized coat protein. PMID- 5001207 TI - Fiber-structured material in a fraction of Bacillus subtilis. AB - The paracrystal fractions of two species of Bacillus contain similarly structured fibrous material whose unit cell is hexagonal, with cell dimensions of a = 0.719 nm and c = 0.963 nm. PMID- 5001208 TI - Regulation of tyrosyl-transfer ribonucleic acid synthetase in Bacillus subtilis. AB - Derepression of tyrosyl-transfer ribonucleic acid synthetase in Bacillus subtilis was observed in strains grown with limiting tyrosine, but not in regulatory mutants derepressed in biosynthetic enzyme synthesis. PMID- 5001209 TI - Chemotactic response to amino acids by Pseudomonas aeruginosa in a semisolid nitrate medium. AB - Pseudomonas aeruginosa exhibited positive chemotaxis to glutamate, alanine, and arginine in a nutrient semisolid nitrate medium. PMID- 5001210 TI - Involvement of sulfhydryl groups in the -galactosidase of Streptococcus lactis. AB - Sulfhydryl oxidants and stabilizers caused changes demonstrating the sulfhydryl content of beta-galactosidase for Streptococcus lactis 7962. Ammonium sulfate (0.85 m) rendered the enzyme insensitive to the oxidants. Titrations revealed 11.5 moles of sulfhydryl per mole of enzyme. PMID- 5001211 TI - Isolation, mapping, and characterization of trehalaseless mutants of Neurospora crassa. AB - Mutant strains of Neurospora crassa that lack trehalase and are unable to grow on trehalose were isolated, and the gene (tre) was positioned on the right arm of linkage group I. Maltase and beta-galactosidase activities are almost identical in tre(-) strains, whereas that of invertase was reduced by more than half and those of acid phosphatase and amylase were somewhat increased. Heterocaryons between standard and trehalaseless strains yield less than one-tenth the activity of the former. In addition, strains with duplications heterozygous for trehalase produce less than 1% of the activity of the standard strain. An inhibitor of trehalase has been found in tre(-) strains; its sensitivity to heat and proteolysis, and its nondialyzability suggest that this substance is a protein. The mig gene, which determines the rate of migration of trehalase on acrylamide gels, has been shown to be less than 1 map unit away from the tre gene. PMID- 5001212 TI - Transport of glycerol by Pseudomonas aeruginosa. AB - In Pseudomonas aeruginosa, the transport of glycerol was shown to be genetically controlled and to be dependent on induction by glycerol. Accumulation of (14)C glycerol was almost completely absent in uninduced cells and in a transport negative mutant. Kinetic studies with induced cells suggested that glycerol may be transported by two systems with different affinities for glycerol. Osmotically shocked cells did not transport glycerol, and the supernatant fluid from shocked cells contained glycerol-binding activity demonstrable by equilibrium dialysis. The binding protein was not glycerol kinase. Binding activity was absent in shock fluids from the transport-negative mutant and from uninduced cells. The glycerol binding protein was partially purified by precipitation with ammonium sulfate. Mild heat treatment completely eliminated the binding activity of shock fluid and of the partially purified protein. Sodium azide and N-ethylmaleimide inhibited both transport by whole cells and binding of glycerol by shock fluid. It is concluded that transport of glycerol by P. aeruginosa involves a binding protein responsible for recognition of glycerol and may occur by facilitated diffusion or active transport. A requirement for energy has not been demonstrated. PMID- 5001213 TI - Roentgen, discoverer of the xray. PMID- 5001214 TI - Autogenous transplants. PMID- 5001215 TI - Response of noraml, hypothyroid and hypothalamo-pituitary insufficient children to synthetic thyrotrophin-releasing hormone. PMID- 5001216 TI - The effects of dexamethasone and androgens on sexual receptivity of female rhesus monkeys. PMID- 5001217 TI - Studies on a dynamic cation transport in the rat submaxillary gland by carbonic anhydrase inhibitors. PMID- 5001218 TI - Hospitals in Sweden. New systems, new buildings, new equipment, and old problems. PMID- 5001219 TI - [Substitution of sulfur-containing amino carbonic acids, peptides and protein corpuscles with chlorine. 6. Synthesis of substituted 2-amino-2 carboxyethanolsulfonamides]. PMID- 5001220 TI - [The x-ray picture of the diabetic osteoarthropathy]. PMID- 5001221 TI - High blood pressure and epilepsy in hydrocephalus due to stenosis of the aqueduct of Sylvius. PMID- 5001222 TI - Treatment of pseudarthrosis involving the malleolus. A postoperative follow-up of 34 cases. PMID- 5001223 TI - Marine bacterial proteases. I. Characterization of an endopeptidase produced by Vibrio B-30. PMID- 5001224 TI - Hemoglobins in Macaca speciosa: quantitative differences. PMID- 5001225 TI - Biochemical aspects of the visual process. 13. The role of phospholipids in cattle rhodopsin studied with phospholipase C. PMID- 5001226 TI - Polypeptides minimine and melittin from bee venom: effects on Drosophila. PMID- 5001227 TI - Melittin: toxicity to Drosophila and inhibition of acetylcholinesterase. PMID- 5001228 TI - The rate of electron transfer between fungal laccase and reduced azurin or cytochrome c. PMID- 5001229 TI - Interaction between glycogen and glycogen phosphorylase of Tetrahymena. PMID- 5001230 TI - Purification and properties of butyrylcholinesterase from horse serum. PMID- 5001231 TI - Degradation of RNA in rat reticulocytes. I. Purification and properties of rat reticulocyte RNase. PMID- 5001232 TI - Studies on the reductive cleavage of canavanine and canavaninosuccinic acid. PMID- 5001233 TI - [Viral hepatitis revised and corrected in the light of the Australia antigen]. PMID- 5001235 TI - Nitrous oxide and oxygen. PMID- 5001234 TI - [Experimental research on correlations between the carbonic anhydrase activity of the gastric mucosa, ulcer and pregnancy, in female rats]. PMID- 5001236 TI - [Functional study of the circulation in chronic Chagas' heart disease. I]. PMID- 5001237 TI - Composition and carboxyl-terminal amino acid sequences of some mammalian erythrocyte carbonic anhydrases. PMID- 5001238 TI - Fetal hepatic function. PMID- 5001239 TI - Photodecay of bilirubin in vitro and in the jaundiced (Gunn) rat. PMID- 5001240 TI - On the organization of central visual pathways in vertebrates. PMID- 5001241 TI - Behavioral changes following midline section of the mesencephalic tegmentum in the cat and monkey. PMID- 5001242 TI - What the frog's eye tells the monkey's brain. PMID- 5001243 TI - Subcortical vision: a prologue. PMID- 5001244 TI - Rheumatoid factor in the United Kingdom. II. Associations with certain infections. PMID- 5001245 TI - Introduction to discussion of glucose-6-phosphate dehydrogenase deficiency. PMID- 5001246 TI - Secretory IgA in seminal fluid. PMID- 5001247 TI - [Facial musculature and its effect on the facial skeleton in catarrhine primates]. PMID- 5001248 TI - [Pathogenesis and therapy of manganese poisoning (review)]. PMID- 5001249 TI - Immunoglobulins, virus-like particles and autoantibodies in bile. PMID- 5001250 TI - Inhibition of blood platelet aggregation by serum IgM macroglobulin. Preliminary report. PMID- 5001251 TI - B-like blood factor of fur seals and sea lions. Comparative study with D galactose inhibition, human group B erythrocytes and B-active human, baboon and rhesus monkey saliva. PMID- 5001252 TI - Carbohydrate-induced hyperlipemia in an infant. PMID- 5001253 TI - The morphogenesis and classification of bovine syncytial virus. PMID- 5001254 TI - Comparison of interferon induction in mice by purified Penicillium chrysogenum virus and derived double-stranded RNA. PMID- 5001255 TI - An a particle, probably of bovine origin, detected in BHK21 cells infected with bovine syncytial virus. PMID- 5001257 TI - Melanization and tyrosinase activity. PMID- 5001258 TI - Induction of tumors in marmoset monkeys by simian sarcoma virus, type 1 (Lagothrix): a preliminary report. PMID- 5001259 TI - Oncogenicity of herpesvirus saimiri in marmoset monkeys. PMID- 5001260 TI - [Dosiometric problems of radiotherapy by high energy electrons]. PMID- 5001261 TI - [Radiobiological problems presented by the therapeutic use of high energy electrons]. PMID- 5001262 TI - [Indications and results of electron therapy, especially by treatment of epitheliomas of the skin and mucocutaneous orifices of the mouth]. PMID- 5001263 TI - [Electron therapy of extensive skin epitheliomas]. PMID- 5001264 TI - [Recent results of electron therapy in the O.R.L. field in the treatment of muco cutaneous epitheliomas]. PMID- 5001265 TI - [Information and limits of electron therapy in ophthalmology (apropos of 10o cases with more than 3-year follow-up)]. PMID- 5001266 TI - [Electron therapy of recurrences and the tolerance of healthy tissues]. PMID- 5001267 TI - [Late sequelae and complications of electron therapy]. PMID- 5001268 TI - [Study of 46 cases of tonsillar cancer treated by fast electrons]. PMID- 5001269 TI - [Comparison of the extrapolated distance covered by fast electrons in water and polystyrene]. PMID- 5001270 TI - [Electron therapy in breast cancers]. PMID- 5001271 TI - [Progressive iris atrophy and iridosohisis]. PMID- 5001272 TI - [2 cases of true heterotopic transplantation of the baboon liver in malignant acute hepatitis]. PMID- 5001273 TI - [The tendon of the posterior leg muscle as a cause of irreducibility of a closed external subastragaloid dislocation]. PMID- 5001274 TI - Antitubercular substances. XXII. Rimino-phenazines--the effect of further substitution. PMID- 5001275 TI - [Acid gastric secretion in patients with Chagas' disease and duodenal ulcer. Comparative study]. PMID- 5001276 TI - DNA constancy in heteroploidy and the stem line theory of tumors. AB - Cellular DNA was measured by high-speed flow microfluorometry in mammalian diploid and heteroploid cell populations stained by the fluorescent Feulgen procedure. Heteroploid cells with elevated modal chromosome number showed the expected increase in modal DNA content. However, the variability of DNA content was the same in diploid and heteroploid cell populations despite the large variability of chromosome number in the latter populations. This suggests that heteroploidy may include defects in the chromosomal condensation and kinetochore development systems. PMID- 5001277 TI - [Irradiation treatment of malignant bladder tumors]. PMID- 5001278 TI - Radiation and wound healing: evolution of tensile strength in excised skin-wound of irradiated rats. PMID- 5001279 TI - [Effect of medicinal dyes on immunologic reactions in calves]. PMID- 5001280 TI - [Improvement of coliparatyphoid and leptospirosis preparations]. PMID- 5001281 TI - [Action of antibiotics in bacterial infections]. PMID- 5001282 TI - [Radiotherapy of malignant lymphoma]. PMID- 5001283 TI - [Radiotherapy of malignant bladder neoplasms]. PMID- 5001284 TI - [Cytostatic topical therapy and prevention of recurrence in bladder papillomatosis]. PMID- 5001285 TI - A comparison between phenol red and 51 Cr-EDTA as reference substances in rats by a test meal technique. PMID- 5001286 TI - Studies on the conidia of Aspergillus oryzae. XI. Latent ribonuclease in the conidia of Aspergillus oryzae. PMID- 5001287 TI - Intracellular localization of ribosome biosynthesis in osmotically fragile forms of Streptococcus faecalis. PMID- 5001288 TI - An interactive digital computer system for radiotherapy treatment planning. PMID- 5001289 TI - Duodenal obstruction--an unusual complication of a gastrostomy feeding catheter. PMID- 5001290 TI - An in vivo dosimeter for fast neutrons. PMID- 5001291 TI - Surface effects of high-energy x-rays at oblique incidence. PMID- 5001292 TI - Immunological studies on treponemal antigens. I. Isolation and characterization of an antigenic substance in the culture supernatant of avirulent T. pallidum (Nichols). PMID- 5001293 TI - Treatment of gonorrhoea with a single oral dose of minocycline. PMID- 5001294 TI - Penicillin-insensitive gonococci in the Bolton area. Preponderance in young women and immigrants. PMID- 5001295 TI - Serological diagnosis in gonorrhoea. PMID- 5001296 TI - The current state of treatment of gonorrhoea with reference to decreased penicillin sensitivity of Neisseria gonorrhoeae. PMID- 5001297 TI - Adsorption of polychlorinated biphenyls (PCB) on glass surfaces. PMID- 5001298 TI - Threonine deaminase (dehydratase) in Azotobacter chroococcum. PMID- 5001299 TI - Effect of some hydrocarbon gases on egg-white lysozyme activities on different substrates. PMID- 5001300 TI - New liquid-diet feeder for primates. PMID- 5001302 TI - Studies on Dracunculus medinensis (Linnaeus). II. Effect of acidity on the infective larva. PMID- 5001303 TI - Incidence of Rh iso-immunisation in pregnant women and erythroblastosis foetalis. PMID- 5001304 TI - Platelet adhesiveness and serum lipids during and after Intralipid infusions. PMID- 5001305 TI - Automated behavioral conditioning in animals. PMID- 5001306 TI - [Contemporaneous jejunostomy in total gastrectomy]. PMID- 5001307 TI - Carriers of meningococci among Norwegian naval recruits. PMID- 5001308 TI - Hepatitis-associated antigen (HAA) in acute viral hepatitis. Serological and clinical studies. PMID- 5001309 TI - 6 -hydroxy- 1 -tetrahydrocannabinol synthesis and biological activity. AB - 6beta-Hydroxy-delta(1)-tetrahydrocannabinol, a metabolite of delta(1) tetrahydrocannabinol has been synthesized from delta(6)-tetrahydrocannabinol. It shows high tetrahydrocannabinol-type activity in rhesus monkeys. The implications of this funding are discussed. PMID- 5001310 TI - [Structure and aspects of the function of ribosomes]. PMID- 5001311 TI - [Adrenergic innervation of extrahepatic bile ducts in certain mammals]. PMID- 5001312 TI - [Morphological bases for a new accommodation theory]. PMID- 5001313 TI - [Indications of brachiatoric and semibrachiatoric methods of locomotion in the hip and thigh musculature of apes]. PMID- 5001314 TI - [Silver impregnation of single microorganisms]. PMID- 5001315 TI - [Possible existence of a latent cycle in the development of Rickettsia prowazeki. I. Vector infectivity in the initial period of infection in the absence of cellular forms of the causative agent]. PMID- 5001316 TI - [Separation of tuberculoproteins by polyacrylamide gel electrophoresis]. PMID- 5001317 TI - A comparison of serum PBI and thyroxine iodine levels. PMID- 5001318 TI - [Detection and characterization of pregnancy proteins in the human placenta and their quantitative immunochemical determination in sera from pregnant women]. PMID- 5001319 TI - Brain excitability and behavioral reactivity in monkeys under meprobamate. PMID- 5001320 TI - Autoradiographic study of the fate of diazepam-C 14 in the monkey brain. PMID- 5001321 TI - Relationship between alkaline phosphatase and neomycin formation in Streptomyces fradiae. AB - Studies on phosphatase activity of Streptomyces fradiae 3535 grown in three different media indicate that neomycin formation varies directly with enzyme activity, sodium nitrate-maltose-mineral salts medium giving the highest yields of alkaline phosphatase and neomycin. S. fradiae contains more than one alkaline phosphatase and the phosphatase responsible for hydrolysis of neomycin phosphate appears to be substrate specific. The same enzyme apparently hydrolyses both the N-P and P-O-P bonds of neomycin pyrophosphate. The enzyme is stimulated by Ca(2+), is inactive at a pH below 7 and is inhibited by EDTA. Enzymic activity increases when mycelia are incubated in mineral salts medium, but decreases when phosphate or glucose is included in the medium, although the latter is more effective. The inhibitory effect of EDTA on neomycin formation by resting mycelia is completely reversed by Ca(2+). PMID- 5001322 TI - Isolation of normal immunoglobulin E by means of an immunoadsorbent. AB - An improved method for the isolation of normal immunoglobulin E is described. The method is based on the use of an immunoadsorbent formed by the mechanical entrapment of antibodies against a myeloma immunoglobulin E into a lattice of a highly cross-linked macroporous polyacrylamide gel. Normal immunoglobulin E was isolated from an immunoglobulin E-rich serum pool as well as from an individual healthy donor. The isolated immunoglobulin E was contaminated with about 20% of immunoglobulin G. An antiserum against normal immunoglobulin E was prepared by immunizing rabbits with the isolated immunoglobulin E. PMID- 5001323 TI - Synthesis and oxidation of aminoalkyl-onium compounds by pig kidney diamine oxidase. AB - 1. The preparation of a series of compounds derived from diamines by replacing one amino group by a dimethylsulphonium, isothiuronium, trimethylammonium, NN' dimethylimidazolium or N-methylpyridinium species is described. 2. The behaviour of these compounds as substrates of pig kidney diamine oxidase is reported. All but the trimethylammonium compounds proved to be substrates. 3. Many of these compounds showed potent inhibition at high substrate concentration and this was studied. 4. On the basis of these and other observations a scheme for enzyme substrate interaction is suggested. PMID- 5001324 TI - Nonpolar effects in reactions of the sulfhydryl group of papain. PMID- 5001325 TI - Purification and properties of cytochrome C 3 of Desulfovibrio salexigens. PMID- 5001326 TI - Further characterization of the apolipoproteins of rat plasma lipoproteins. PMID- 5001327 TI - [Study of the neurospecific protein fraction S-100. I. Presence in vivo of fast and slow components of the protein fraction S-100]. PMID- 5001328 TI - [Study of the neurospecific protein fraction S 100. II. Molecular heterogeneity of the protein fraction S 100]. PMID- 5001329 TI - [Improvement of the indigo disulfonate method of determination of the diamine: oxygen oxidoreductase (E.C.1.4.3.6.) activity of the human placenta]. PMID- 5001330 TI - Listeriosis. PMID- 5001331 TI - Alcohol and glibenclamide. PMID- 5001332 TI - Vasodilators in meniere's syndrome. PMID- 5001333 TI - [Transfusion in utero by funicular route in a case of severe Rh incompatibility]. PMID- 5001334 TI - [Bacteriologic and serologic studies on listerioses in Senegal]. PMID- 5001335 TI - [S and C hemoglobinopathies and serum IgM. Relationship observed in the areas of endemic trypanosomiasis. Studies in areas without trypanosomiasis]. PMID- 5001336 TI - [Polynucleotide ligase activity of non-histone proteins of bone marrow cell chromatin]. PMID- 5001337 TI - Thyreotropin-releasing hormone and serum levels of H-TSH, HGH, thyroxine, insulin and glucose. PMID- 5001338 TI - Feto-maternal transfusion. A study of 100 pregnancies. PMID- 5001339 TI - The effects of 4-acetamidophenol (paracetamol) on the temperature response of the conscious rat to the intracerebral injection of prostaglandin E, adrenaline and pyrogen. PMID- 5001340 TI - Monitoring mouse stocks for lymphocytic chloriomeningitis virus--a human pathogen. PMID- 5001341 TI - [Waldenstrom's disease with terminal pulmonary alveolar proteinosis]. PMID- 5001342 TI - [Clinical and experimental studies on the treatment of traumatic edema]. PMID- 5001343 TI - Aflatoxin, monkeys, and humans. PMID- 5001344 TI - Centrifugal control of gustatory responses. PMID- 5001345 TI - Recording the electrocardiogram from the squirrel monkey, Saimira sciureus. PMID- 5001346 TI - Urinary 17-OHCS response of high- and low-aggressive rhesus monkeys to shock avoidance. PMID- 5001347 TI - [Effect of adrenocortical steroids on the delayed hypersensitivity reaction]. PMID- 5001348 TI - Effects of food deprivation on free-operant avoidance. PMID- 5001349 TI - Cytotoxic effect of Mycobacterium tuberculosis on J-111 cells. PMID- 5001350 TI - [New medicine: semi-synthetic penicillin]. PMID- 5001351 TI - [Histological and histochemical studies on the not infarcted part of the myocard in experimental heart infarctions on rats]. PMID- 5001352 TI - [Experimental study on the proliferation activity of the epithelia of skin transplants]. PMID- 5001353 TI - Myopathy with mitochondrial inclusions. PMID- 5001354 TI - [Morphologic changes of mouse-liver after inoculation of arbo-virus (type Be An 67949)]. PMID- 5001355 TI - [The juxtaglomerular apparatus of the rat-kidney during growth, maturation and ageing]. PMID- 5001356 TI - [Polyploid nuclei in myocardial cells of the pig]. PMID- 5001357 TI - Mitochondrial ultrastructure and energy transduction in rat heart during progressive thiamine deficiency. PMID- 5001358 TI - Relationships among three isolates of barley yellow dwarf virus. PMID- 5001359 TI - Quantitation of vibriocidal antibodies using agar plague techniques. PMID- 5001360 TI - Coronary dynamics in unrestrained conscious baboons. PMID- 5001361 TI - Kinetic localization of contractile calcium in rabbit myocardium. PMID- 5001362 TI - [Digital gigantism]. PMID- 5001363 TI - The stimulatory effects of carbon tetrachloride on peroxidative reactions in rat liver fractions in vitro. Inhibitory effects of free-radical scavengers and other agents. AB - 1. The effects of a number of free-radical scavengers and other agents on the stimulation of malonaldehyde production due to low concentrations of carbon tetrachloride have been studied in rat liver microsome suspensions. 2. Promethazine, propyl gallate and NN'-diphenyl-p-phenylenediamine were extremely active in inhibiting the stimulation of malonaldehyde production due to carbon tetrachloride; inhibitory effects were demonstrable with these agents at 0.1mum. 3. Low concentrations (1-100nm) of vitamin E-polyethylene glycol 1000-succinate increased the stimulation of malonaldehyde production due to carbon tetrachloride, but higher concentrations of the vitamin E preparation decreased both the stimulation due to carbon tetrachloride and the endogenous peroxidation that occurs in the absence of carbon tetrachloride. 4. Other agents tested that were effective in the range 1-20mum in decreasing the stimulation of malonaldehyde production due to carbon tetrachloride were inosine, desferrioxamine and EDTA. Agents tested that were not effective, except at very high concentrations (100mum or greater), were Nupercaine, Cetab and sodium phenobarbitone. 5. The results are discussed in terms of the mechanisms responsible for the observed inhibitions of malonaldehyde production, and of the relevance of the in vitro system to the liver damage produced by carbon tetrachloride in vivo. PMID- 5001364 TI - Vasodilators in Meniere's syndrome. PMID- 5001365 TI - Disinhibition during waking in motor cortex neuronal chains in cat and monkey. PMID- 5001366 TI - [Hormonal regulation of the enzymatic secretion of the exocrine pancreas]. PMID- 5001367 TI - [Relay toxicity of meat and liver of calves receiving implants of hormones: preliminary results]. PMID- 5001368 TI - [Influence of duodenal Eimeria acervulina coccidiosis on the free amino acid content of muscle in chickens]. PMID- 5001369 TI - [Molecular interactions between carcinogenic aromatic hydrocarbons and aliphatic chains]. PMID- 5001370 TI - [Viral infection in Trichomycetes]. PMID- 5001371 TI - [New families of immunoglobulins spontaneously present in the human serum and detected by erythrocytes of non-human primates]. PMID- 5001372 TI - [Attempted application of the theory of K and L regions to a new lot of polycyclic aromatic hydrocarbons]. PMID- 5001374 TI - Some characteristics of placental alkaline phosphatase of a variety of mammals. PMID- 5001373 TI - [New etiologic approach to periodic ketoacidosis in children]. PMID- 5001375 TI - Increased proteolytic activity in muscular atrophy of denervated frogs. PMID- 5001376 TI - Heterochromatin location on chromosomes of normal and transformed cells from African green monkey (Cercopithecus aethiops). DNA denaturation-renaturation method. PMID- 5001377 TI - DNA replication sequence in Tetrahymena is not repeated from generation to generation. PMID- 5001378 TI - Mechanism of synchrony induction. I. Some features of synchronous rounding in Tetrahymena pyriformis. PMID- 5001379 TI - Mechanism of synchrony induction. II. Synthesis and turnover of biomolecules in the induction process of synchronous rounding in Tetrahymena pyriformis. PMID- 5001380 TI - Divalent cation-mediated epithelial union with connective tissue. PMID- 5001381 TI - Action of concanavalin A on the attachment stage of phagocytosis by macrophages. PMID- 5001382 TI - A late replicating DNA protein complex from cells in meiotic prophase. PMID- 5001383 TI - Influence of culture pH and phosphate on synchrony of Euglena gracilis. PMID- 5001384 TI - Protein synthesis on polysomes in mitochondria isolated from Euglena gracilis. PMID- 5001385 TI - Proliferation and specific function of neoplastic mast cells in culture. Effects of amino acid deprivation. PMID- 5001386 TI - The haemoglobins of healthy and anaemic Xenopus laevis. PMID- 5001387 TI - Immunological comparisons of histidinol dehydrogenases. PMID- 5001388 TI - The effect of different ionic levels on the electrical response of toad skin to noradrenaline. AB - 1. After the addition of noradrenaline (final concentration 4 x 10(-5)M) to the inner medium of isolated toad skins, they underwent a depolarization (inner surface becoming less positive) followed by a hyperpolarization.2. The dependence of the minimal and maximal levels of the depolarizing and hyperpolarizing phases of the response upon the external concentrations of sodium and chloride ions was examined.3. The experimental data were considered to support the view that the hyperpolarization was generated by an increase in the sodium to chloride permeability ratio for the outer barrier of the skin and that the depolarization resulted from a transient increase in the conductance of transient shunt pathways in the skin.4. When the external sodium and chloride ions were replaced by magnesium (or potassium) and sulphate ions, noradrenaline initiated a transient hyperpolarization. During this hyperpolarizing response the time course of the change in the skin's conductance resembled that of the skin potential. The polarity of the response was changed by reversing the chloride concentration gradient across the skin.5. The dependence of the maximal level of the hyperpolarizing response upon the internal potassium concentration was examined.6. It was concluded that the hyperpolarizing response was generated partially by an increase in the potassium to chloride permeability ratio for the inner barrier of the skin and predominantly by the movement of chloride and accompanying cations through a transient shunt pathway, probably the active glands. PMID- 5001389 TI - [Surgical therapy of Pseudomonas aeruginosa infections in chronic otitis media]. PMID- 5001390 TI - An investigation of a possible memory defect produced by inferotemporal lesions in the baboon. PMID- 5001391 TI - Delayed alternation in monkeys after removal of the hippocampus. PMID- 5001392 TI - Cross-modal transfer of serial reversal learning in the monkey. PMID- 5001393 TI - Electrically-induced afterdischarges in the inferotemporal cortex of monkeys: effects on visual discrimination and discrimination-reversal performance. PMID- 5001394 TI - Retrograde amnestic effects of inferotemporal and amygdaloid seizures upon conditioned suppression of lever-pressing in monkeys. PMID- 5001395 TI - Cross-modal transfer between touch and vision without change of illumination. PMID- 5001396 TI - Flicker responses in monkey lateral geniculate nucleus and human perception of flicker. AB - An analysis was made of the impulse discharge patterns-evoked by sinusoidal luminance modulation-of single cells in the lateral geniculate nucleus of the macaque monkey. The goal was to determine whether a correspondence could be observed between flicker detection by human subjects in psychophysical experiments and electrophysiological measurements of discharge patterns of single cells of the lateral geniculate nucleus. We found that the average discharge patterns of single cells exhibited the following behavior when mean retinal illumination was changed: In the low-frequency region (less than about 10 Hz) the response strength (impulses/sec) is independent of the mean luminance, in accordance with Weber's law; in the high-frequency region (above about 10 Hz) the response depends on the absolute modulation amplitude, in accordance with the Ferry-Porter law. Therefore the main features of human critical flicker frequency data are already present in the cellular (lateral geniculate nucleus) response of the macaque monkey. However, the steepness of high frequency fall-off in the response characteristics of these cells is much less than the corresponding fall off in the human critical-flicker-frequency curves. PMID- 5001397 TI - Anti-antibody activity of a monoclonal macroglobulin. AB - A monoclonal macroglobulin from a patient with Waldenstrom macroglobulinemia has been shown to have antiglobulin activity of a new type, namely, that of a true anti-antibody. The protein reacts with human, primate, and rabbit IgM and IgG, only when the target immunoglobulin is complexed to an antigen. The implications of the general findings of antiglobulin activity of monoclonal proteins is discussed in relation to the possible etiology of the disease. PMID- 5001398 TI - Lactobacillus exonuclease mutants: selection of mutants with altered ability to utilize deoxyribonucleotides. AB - Lactobacillus acidophilus R-26, which requires preformed deoxyriboside for its growth, is able to grow in a basal medium supplemented with nitrophenyl esters of thymidine 3'- and 5'-phosphates. Mutants unable to grow on the thymidine phosphate esters were isolated and classified thus far into two classes. One class of mutants that are unable to grow on the diesters have modified exonucleases, their extracts being unable to hydrolyze the specific nitrophenyl ester on which the strain did not grow. It appears therefore, that the known 3'- and 5'-exonucleases specifically hydrolyzing these esters can be used for the support of growth. A second mutagenization treatment of one of the mutants gave rise to a new strain unable to use or hydrolyze either diester for growth, although it could still grow on several deoxyribodinucleotides. Another class of mutants does not grow on deoxyribooligonucleotides but grows on monodeoxyribo nucleosides and -nucleotides. These mutants have normal levels of exonuclease activities, so it appears possible that they bear a mutation affecting permeability to diesters or to molecules larger than mononucleotides. PMID- 5001399 TI - [Hamartomas of the tuber cinereum in precocious puberty: endocrinology and diagnosis in vivo]. PMID- 5001400 TI - [Study of mycobacteria in ascitic fluid using Dubos' liquid culture medium]. PMID- 5001401 TI - [Experimental Chagas' disease in rat parasitism of the nucleus of the 3rd cranial pair]. PMID- 5001402 TI - [Strains of Neisseria meningitidis of a new or unclassified serological group and Neisseria faringis sicca isolated from cases of Waterhouse-Friederichsen syndrome during an epidemic outbreak in Mexico]. PMID- 5001403 TI - [Determination of a synovia-typical protein in rheumatoid arthritis]. PMID- 5001404 TI - [Storage and excretion of Radium 224 (-thorium X) during treatment of ankylosing spondylitis]. PMID- 5001405 TI - [Some aspects of pyelonephritis]. PMID- 5001406 TI - [Acute renal failure after septic abortion]. PMID- 5001407 TI - Observations on cell proliferation in human myelocytes. PMID- 5001408 TI - Some data concerning the onset of the acute myeloblastic crisis in chronic myeloid leukaemia. PMID- 5001409 TI - Treatment of acute leukaemia in adults with 6-mercaptopurine at high dosage. PMID- 5001410 TI - Decreased erythrocyte deformability in cholestatic jaundice. PMID- 5001411 TI - Platelet defects in post-splenectomy thrombocythaemia. PMID- 5001412 TI - Study on the development of posthaemorrhagic thrombocytosis in rats. PMID- 5001413 TI - Parahemophilia. A case report. PMID- 5001414 TI - An autopsy case of metachromatic leucodystrophy. PMID- 5001415 TI - Radiation reactions in cervical cancer therapy. PMID- 5001416 TI - Clinical and immunologic study of a direct agglutination test for pregnancy (mechanisms of interference including prozoning and circulating macroglobulins). PMID- 5001417 TI - Epidermolysis bullosa dystrophica--anesthetic management. PMID- 5001418 TI - Translation of genetic information on the ribosome. PMID- 5001419 TI - [Congenital Chagas-Mazza disease in Tucuman. Concerning 8 doubtful and 2 probable cases diagnosed in the Dept. of Pediatrics of the S. M. Institute of Maternity during the period October 1967--September 1968]. PMID- 5001421 TI - The biosynthesis of tocopherols and related compounds in the blue-green alga Anabaena variabilis. PMID- 5001422 TI - An assay for azo-reductase activity in micro-organisms. PMID- 5001420 TI - Actions of the rifamycins. PMID- 5001423 TI - Extraction of polymeric collagen from human skin. PMID- 5001424 TI - A comparison of the effect of some currently available mixtures of amino--acids on postoperative metabolism. PMID- 5001425 TI - The effects of prolonged cortical stimulation on the natural activity of neurones in the precentral gyrus of conscious monkeys. PMID- 5001426 TI - The meaning for motoneurones of the temporal pattern of natural activity in pyramidal tract neurones of conscious monkeys. PMID- 5001427 TI - Dendro-dendritic synapses, including reciprocal synapses, in the ventrolateral nucleus of the monkey thalamus. PMID- 5001428 TI - Dendro-dendritic synapses in the primate motor cortex. PMID- 5001429 TI - Cortical projections from two prestriate areas in the monkey. PMID- 5001430 TI - The fate of axon terminals in visual cortex during trans-synaptic atrophy of the lateral geniculate nucleus. PMID- 5001431 TI - Analysis of patterns of natural activity of neurones in the precentral gyrus of conscious monkeys. PMID- 5001432 TI - [The problem of the posterior vena cava in Latimeria chalumnae (fish crossopterygean)]. PMID- 5001433 TI - [Preliminary notice on adaptation of the length of a muscular fiber to its function]. PMID- 5001434 TI - [Partially compensated respiratory acidosis in the blood of embryonic chicken during the normal development]. PMID- 5001435 TI - [Influence of puromycin on the learning and retention of a conditioned avoidance in mice]. PMID- 5001436 TI - [Extraction, purification and determination of the molecular weight of ricin, toxalbumine of Ricinus communis]. PMID- 5001437 TI - [Preparation, properties and identification of "dioxine" (tetrachloro-2,3,7,8 dibenzo-p-dioxin) in pyrolysates of trichloro-2,4,5 phenoxyacetic acid and its esters defoliants and of polluted plants]. PMID- 5001438 TI - [Action of a treatment with a herbicide with an N-benzoyl-N-(dichloro-3,4-phenyl) N'N' dimethylurea base on the microflora of cultivated soils]. PMID- 5001439 TI - [Demonstration of IgG on the lymphocyte surface and separation of lymphocyte populations from antiserums]. PMID- 5001440 TI - [Ultrastructural study of nuclear and nucleolar changes induced by ribonuclease in chicken fibroblasts cultivated in vitro]. PMID- 5001441 TI - [Action of corticosteroids on ovo-implantation in the rat in the presence of an intra-uterine device]. PMID- 5001442 TI - [Transcription by polynucleotide phosphorylase of DNA-associated RNA of Escherichia coli]. PMID- 5001443 TI - [Identification and preliminary purification of the feto-protein binding the estrogens in the serum of newborn rats]. PMID- 5001444 TI - [Influence of bentonite on the growth of Candida lipolytica]. PMID- 5001445 TI - [Favourable role of glucose in the demonstration of circadian or hourly growth of Escherichia coli]. PMID- 5001446 TI - [Comparative study of 2 cases of panagglutination in the presence of albumin]. PMID- 5001447 TI - Delayed alternation impairments following selective prefrontal cortical ablations in monkeys. PMID- 5001448 TI - Changing hemisphere dominance by changing reward probability in split-brain monkeys. PMID- 5001449 TI - Interaction of tooth pulp and periodontal ligament receptors in the dog and monkey. PMID- 5001450 TI - Immunosuppression: a means to assess the role of the immune response in acute virus infections. PMID- 5001451 TI - Immunosuppression, interferon, and viral infections. PMID- 5001452 TI - What is bronchopulmonary dysplasia? PMID- 5001453 TI - Effectiveness of rifampin in eradicating the meningococcal carrier state in a relatively closed population: emergence of resistant strains. PMID- 5001454 TI - Evaluation of resistance to staphylococcal enterotoxin B: naturally acquired antibodies of man and monkey. PMID- 5001455 TI - Polyovular follicles in squirrel monkeys after prolonged diethylstilboestrol treatment. PMID- 5001456 TI - Pregnenolone and progesterone concentrations in ovarian venous blood of the artificially ovulated squirrel monkey (Saimiri sciureus). PMID- 5001457 TI - Effect of gonadal hormones on electrical activity of brain in adult monkeys. PMID- 5001458 TI - Light and electron microscope studies on the site of action of Enavid in the hypothalamus of the rhesus monkey. PMID- 5001459 TI - On the role of carbonic anhydrase in reproductive processes. PMID- 5001460 TI - An immunochemical study of ovine pituitary follicle-stimulating hormone. PMID- 5001461 TI - [Effect of reserpine on the photosensitive Papio papio: changes in behavior and electroencephalography]. PMID- 5001462 TI - [Lennox' syndrome]. PMID- 5001463 TI - Anticarcinogenesis--an alternative. PMID- 5001464 TI - Recent advances in postoperative management of newborn infants. PMID- 5001465 TI - [Effect of thyrotropin releasing factor (TRH) on thyreostimulin (TSH) blood levels in children: normal children, children suffering from hypothyroidism, hypopituitarism, goiter]. PMID- 5001466 TI - [5 years of radiotherapy of bronchial carcinoma with high-energy electrons]. PMID- 5001467 TI - [Film dosimetry of high-energy rays. IV. Energy and phantom-depth dependence of the film sensitivity for energy-rich photons and electron rays in the exposition vertically to the direction of irradiation]. PMID- 5001468 TI - [New formation of DNA and RNA in the liver of male white mice after single total body irradiation]. PMID- 5001469 TI - [Early diagnosis of diabetic microangiopathy by pharmacodynamic loading of acral volume pulse]. PMID- 5001470 TI - Light and electron microscopic radioautography of lipids: techniques and biological applications. PMID- 5001471 TI - Developments leading to the metabolic role of vitamin B 6. PMID- 5001472 TI - Contamination of intravenous fluids by bacteria and fungi during preparation and administration. PMID- 5001473 TI - Invasive aspergillosis. Absence of detectable antibody response. PMID- 5001474 TI - Clinical studies on rifampin: antituberculous activity and two cases of side effects. PMID- 5001475 TI - Reduction of new tetrazolium salts containing thiophen ring by tubercle bacilli. PMID- 5001476 TI - Observations on the antibody response to Mycobacterium tuberculosis in laboratory animals. PMID- 5001477 TI - [Hypo- and epithalamus of the domestic hen (Gallus domesticus L.)--a cyto- and myeloarchitectonic as well as cytologic study]. PMID- 5001478 TI - Partial purification and enzymatic properties of an aminopeptidase from barley. PMID- 5001479 TI - The metabolism of D-mannose- 14 C to polysaccharide in corn roots. Specific labeling of L-galactose, D-mannose, and L-fucose. PMID- 5001480 TI - A comparison of the chemical composition of Mycobacterium tuberculosis muris with Mycobacterium tuberculosis bovis (BCG). PMID- 5001481 TI - The mode of action of thiostreption in vivo. PMID- 5001482 TI - Excretion of H + and NH 4 + by the urinary bladder of the acidotic toad and the effect of short-circuit current on the excretion. PMID- 5001483 TI - Neurofibromatosis and childhood leukaemia. PMID- 5001484 TI - Purification of an endogenous pyrogen, with an appendix on assay methods. PMID- 5001485 TI - Quantitative determination of human fibrinogen in plasma following carbamylation by Laurell electrophoresis in antibody containing gel. PMID- 5001486 TI - Placental-type alkaline phosphatase from human tumour tissue. PMID- 5001487 TI - Identification of C-reactive protein by agarose gel electrophoresis of human serum or plasma. PMID- 5001488 TI - The Rh problem. PMID- 5001489 TI - Effect of amniotic fluid volume on prediction. PMID- 5001490 TI - Immunochemical studies of group-specific agglutinins of diverse origin. PMID- 5001491 TI - The vitamin K derivatives of some skin-mucins. I. Properties and vitamin K origin. PMID- 5001492 TI - Thyroxine-binding prealbumin. Conformation in aqueous solutions. PMID- 5001493 TI - The effects of pregnancy on circulating triiodothyronine. PMID- 5001494 TI - [Nutrition and diet]. PMID- 5001495 TI - Monilia septicemia associated with hyperalimentation. PMID- 5001496 TI - Partial reinforcement: effects on visual learning after foveal prestriate and inferotemporal lesions. PMID- 5001497 TI - Behavior after cerebellar lesions in cats and monkeys. PMID- 5001498 TI - [Antigenic membrane structure of animal cells]. PMID- 5001499 TI - Isolation and chromosomal localization of highly repeated DNA sequences in Drosophila melanogaster. AB - The nuclear DNA of D. melanogaster contains DNA sequences that are repeated between ten and a hundred times more often than the next class of redundant DNA. This DNA, as a renatured duplex isolated on the basis of its renaturation kinetics, has a buoyant density of 1.691 (g/ml). In its native state it bands within the unique nuclear DNA peak (rho = 1.701). These sequences have been localized by "in situ" hybridization in the chromocenter of the chromosomes of the salivary gland. The properties of centromeres are discussed in terms of the occurrence of repeated sequences at this locus. PMID- 5001500 TI - Circular chloroplast DNA from Euglena gracilis. AB - Chloroplast DNA of the protozoan flagellate, Euglena gracilis, exists as circular molecules, 40 mum in contour length, as shown by electron microscopy and buoyant density analyses. PMID- 5001501 TI - Adenosine triphosphate-dependent synthesis of biologically active DNA by azide poisoned bacteria. AB - Nonviable cells of Bacillus subtilis, when made permeable by treatment under controlled conditions with nonionic detergent, can be shown to replicate DNA normally and to repair certain regions of the chromosome. The former process is stimulated by ATP in the presence of dATP, dCTP, dGTP, and dTTP. The product, a result of semiconservative replication, is biologically active; synthesis of the newly-formed regions of the chromosome appears to be sequential. PMID- 5001502 TI - Temperature-sensitive mutations in Drosophila melanogaster. 8. The homeotic mutant, ss a40a . AB - There exists in Drosophila a class of mutations called "homeotic" that cause changes in determination of the imaginal discs. The homeotic mutant, ss(a40a), was found to have a temperature-sensitive transformation of the arista segment of the antennal complex to a tarsus of the leg. In a selected stock penetrance was complete, so that at 29 degrees C normal aristae were produced, whereas at 17 degrees C complete tarsi developed in all flies. "Temperature-shift" studies revealed a temperature-sensitive period in the third larval instar. The temperature-initiated action of ss(a40a) does not appear to result from a simple wave or gradient of determination passing through the disc. Shifts up during the temperature-sensitive period yielded leg tissue proximally, which increased distally with progressively later shifts. Shifts down yielded leg tissue at the aristal base, which retreated with later shifts. PMID- 5001503 TI - Radioisotope precipitation tests with 14 C and 51 Cr labeled vaccinia antigens. PMID- 5001504 TI - Ethylenediaminetetraacetic acid and 65 Zn binding by intestinal digesta, intestinal mucosa and blood plasma. PMID- 5001505 TI - Relative hazards for inhaled 95 Zr and 95 Nb particles formed under various thermal conditions. PMID- 5001506 TI - Radioimmunoprecipitation assay for Australia antigen, antibody, and antigen antibody complexes. PMID- 5001507 TI - Localization of human blood to basophils. PMID- 5001508 TI - Allergic encephalomyelitis: effect of complement depletion with cobra venom. PMID- 5001509 TI - High incidence of adjuvant arthritis as a secondary lesion to peritonitis in rats. PMID- 5001510 TI - Protein degradation at neutral pH. Possible enzymic and control mechanisms. PMID- 5001511 TI - The effect of erythritol on the growth of S19 and other attenuated strains of Brucella abortus. PMID- 5001512 TI - Perspectives in biological nitrogen fixation. PMID- 5001513 TI - Chemical and immunological characterization of cucumber green mottle mosaic virus (watermelon strain) protein. PMID- 5001514 TI - Amantadine hydrochloride inhibition of early and late stages of lymphocytic choriomenigitis virus-cell interactions. PMID- 5001515 TI - Suppression of cellular DNA synthesis in growing cells by ultraviolet-irradiated adenoviruses. PMID- 5001516 TI - A thermosensitive cyanophage (LPPI-G) attacking the blue-green alga Plectonema boryanum. PMID- 5001517 TI - Studies on lymphocyte kinetics in hematologically normal subjects. PMID- 5001518 TI - Pentose phosphate metabolism of erythrocytes in hepatic porphyrias. PMID- 5001519 TI - Is haemoglobin G Philadelphia linked to -thalassaemia? PMID- 5001520 TI - [Cytokinetic study on an aleukemic acute myeloic leukemia]. PMID- 5001521 TI - A study of 51 Cr-labelled platelets and the chromosomal pattern in a case of primary haemorrhagic thrombocythaemia. PMID- 5001522 TI - On echolalia, echo-answer, and contamination. PMID- 5001523 TI - [Continuous psychomotor control of the efficiency level during the abatement of epileptic seizures: presentation of a simple apparatus]. PMID- 5001524 TI - [Clinical and anatomic study of 2 cases of subacute cerebellar degneration]. PMID- 5001525 TI - [Evoked potentials and comas]. PMID- 5001526 TI - X-radiation and the mandibular condyle. PMID- 5001527 TI - Cell-mediated resistance to aerogenic infection of the lung. PMID- 5001528 TI - [Hemodynamic exploration in the acute stage of myocardial infarct. 3. Site of necrosis and ventricular functions]. PMID- 5001529 TI - [Diagnostic and therapeutic value of a simple technic of hyperoxia in cardiac resuscitation (25 cases)]. PMID- 5001530 TI - [Mechanical resonance of the arterial system]. PMID- 5001531 TI - [Adaptation of coronary circulation and metabolism of the myocardium to chronic hypoxia of high altitudes]. PMID- 5001532 TI - [Use of injectable diphenylhydantoin in rhythm disorders]. PMID- 5001533 TI - [Diagnosis and localization of central arteriovenous shunts with left selective radiocardiography]. PMID- 5001534 TI - [Disorders of myocardial conduction at the initial phase of myocardial infarct (270 patients under electronic monitoring)]. PMID- 5001535 TI - [Disorders of intraauricular conduction due to block of Bachman's bundle]. PMID- 5001536 TI - [A case of alteration of the ball in an aortic Starr valve (clinical diagnosis and operative control)]. PMID- 5001537 TI - [Heart and electrocution. A case of myocardial infarct after an electric injury by lightning]. PMID- 5001538 TI - Perinatal lamb mortality: infections occurring among lambs dying after parturition. PMID- 5001539 TI - The use of the gel diffusion precipitin technique with avian infectious bronchitis nephritis virus. PMID- 5001540 TI - Collagen content and collagen extractability pattern of adult human trabecular bone according to age, sex and amount of bone mass. PMID- 5001541 TI - Naevoxanthoendothelioma and neurofibromatosis. PMID- 5001542 TI - Clinical studies on influence of intravenous infusion of fat emulsion on changes in acid-base equilibrium. PMID- 5001543 TI - Intravenous infusion of fat emulsion. Experimental and clinical studies on Intrafat. PMID- 5001544 TI - Combination chemotherapy with L-asparaginase (EC-2) using P1798 lymphosarcoma. PMID- 5001545 TI - Current concepts in the etiology and treatment of vasospasm. PMID- 5001546 TI - The hazards of therapeutic iradiation of the central nervous system. PMID- 5001547 TI - Phenylketonuria testing--its role in pediatrics and public health. PMID- 5001548 TI - Mesenteric hemodynamics during endotoxemia in the baboon. PMID- 5001549 TI - A two-dimensional coordinate model for the quantification, description, analysis, prediction and simulation of craniofacial growth. PMID- 5001550 TI - Recovery from impulse-noise induced TTS in monkeys and men: a descriptive model. PMID- 5001551 TI - Use of hyperalimentation in a community hospital. PMID- 5001552 TI - [Experimental study of the etiology of exudative otitis media]. PMID- 5001553 TI - [Secondary tumors in hemoblastoses during cytostatic treatment]. PMID- 5001554 TI - [Potassium-magnesium-aspartate therapy in operated cancer patients]. PMID- 5001555 TI - [Benign paraproteinemias]. PMID- 5001556 TI - [Antihypertensive treatment with a compound preparation (briserin)]. PMID- 5001557 TI - [Plasmacellular dyscrasias]. PMID- 5001558 TI - Treatment of acute iron poisoning. PMID- 5001559 TI - Control of thyrotropin secretion in man. PMID- 5001560 TI - ["Scanning" electron microscopy of Schlemm's canal]. PMID- 5001561 TI - Nuclear vacuolization of the parafollicular cells of the thyroid gland in a curious disease of bovines. PMID- 5001562 TI - [Current status of our knowledge on prolactin]. PMID- 5001563 TI - Exercise-induced asthma. PMID- 5001564 TI - Exercised-induced airways constriction. PMID- 5001565 TI - Continuous assessment of the patient's condition during exercise induced bronchial obstruction. PMID- 5001566 TI - [Causes of tumors in domestic animals]. PMID- 5001567 TI - [Possibilities and dose distributions in electron therapy and combined electron and x-ray therapy of brain neoplasms]. PMID- 5001568 TI - [Studies on the applicability of 99m Tc-labelled human albumin microspheres ( 99m Tc-HAM) for perfusion scintigraphy of the lung. I. Physical properties and organ distribution of 99m Tc-labelled human albumin microspheres]. PMID- 5001569 TI - Pelvic exenteration: a critical analysis of a ten-year experience with the use of the team approach. PMID- 5001570 TI - The corticosteroid sparing effect of disodium cromoglycate in children and adolescents with bronchial asthma. PMID- 5001571 TI - Cytology of tuberculin reaction. PMID- 5001572 TI - Induction of remission in myeloblastic and monoblastic leukaemia in adults with rubidomycin. PMID- 5001573 TI - Clinical experiences with cytotoxic immunosuppressive treatment of idiopathic thrombocytopenic purpura. PMID- 5001574 TI - The haematological response to the immunosuppressive methylhydrazine derivates procarbazine and Ro 4-6824. PMID- 5001575 TI - [Preparation of anti-seminal plasma serum and its application]. PMID- 5001576 TI - [Olfaction]. PMID- 5001577 TI - The contribution of the intestinal mucosa to the total serum alkaline phosphatase activity. PMID- 5001578 TI - The development of perception as an adaptive process. PMID- 5001579 TI - [Erythema nodosum and Bazin's erythema induratum. Their relation to "inspecific" arteritis]. PMID- 5001580 TI - Protective activity of some anti-anginal drugs on asphyxic anoxia of the brain; a contribution to their laboratory evaluation. PMID- 5001581 TI - [Comparative study on the effect of effort and electrosystolic atrial pacing on coronary output in normals and coronary patients]. PMID- 5001582 TI - [Is interauricular communication operation necessary in adults and the aged?]. PMID- 5001583 TI - [Value of ABC electrocardiographic lead system as a diagnostic method]. PMID- 5001584 TI - [Infectious endocarditis with muscular hypertrophic stenosis of the left ventricle]. PMID- 5001585 TI - [Venous ascorbic acid dilution curves in the diagnosis of intracardiac shunts]. PMID- 5001586 TI - [Noonan's syndrome and Turnerian mosaics: attempt at classification of Turnerian phenotypes]. PMID- 5001587 TI - [Electrocardiographic modifications after surgery under extracorporeal circulation for valve replacement. 95 operations]. PMID- 5001588 TI - [Localized stenosing atheromatosis of the intrarenal abdominal aorta]. PMID- 5001589 TI - [Primary derivative of the apex cardiogram. Technic and results in normal subjects]. PMID- 5001590 TI - A study of the strength and stability of gas vesicles isolated from a blue-green alga. PMID- 5001591 TI - The orbit. PMID- 5001592 TI - The isolation of ovomucoid variants differing in carbohydrate composition. AB - Three major and two minor species of ovomucoid were separated by chromatography on sulphoethyl-Sephadex. The predominant sialic acid-free species was further resolved into three fractions by DEAE-cellulose chromatography. Although all species of ovomucoid had closely similar trypsin-inhibiting activity, immunochemical properties and amino acid composition, they differ in carbohydrate composition. Wide variation was observed in the content of galactose, N acetylglucosamine and sialic acid. Charge heterogeneity was related, in part, to variation in sialic acid content. The implications of variable carbohydrate composition for the structure and function of ovomucoid are discussed. PMID- 5001594 TI - Mucosal surface convolutions. Cellular aggregates observed on the enteric surface of various species. PMID- 5001593 TI - Purification and partial characterization of four proteins from human parotid saliva. AB - Four proteins, which have been designated A, B, C and D, have been purified from human parotid saliva. These proteins are the major constituents of parotid saliva which migrate rapidly to the anode in polyacrylamide electrophoresis at pH9.5. Gel filtration and polyacrylamide electrophoresis were employed in the purification procedures. After purification all four preparations were tested for homogeneity by electrophoresis at pH2.8 and 9.5, by isoelectric focusing in the pH range 3-10, by immunodiffusion, and by sedimentation in the analytical ultracentrifuge. None of the proteins showed significant activity in assays for amylase, acid and alkaline phosphatase, protease, lysozyme, ribonuclease, peroxidase, beta-glucuronidase, beta-galactosidase, iron-binding activity and esterase. No cross-reactions were detected with antisera specific for lactoferrin and 15 serum proteins. All four proteins were rich in glutamic acid, proline and glycine and were lacking completely the sulphur-containing amino acids. Proteins A and C contained no threonine or tyrosine. Carbohydrate could be demonstrated only in protein A at a concentration of 4% of the total protein. PMID- 5001595 TI - [Important role of dosage and duration of chemoprophylaxis of recurrences of bronchial cancers]. PMID- 5001596 TI - [Observation, with high voltage electron microscopy, of the Golgi apparatus on sections of 0,5 to 5 microns thick]. PMID- 5001597 TI - [Functional significance of a cell category of the human fetal antehypophysis]. PMID- 5001598 TI - [Stimulation by insulin of a fraction of choleresis independent of bile salts, in the rat]. PMID- 5001599 TI - [Radioautographic study of binding sites of progesterone- 3 H at the level of the uterus in guinea pigs]. PMID- 5001600 TI - [Hormonal secretion in vitro by mouse thyroid fragments: influence of hydrocortisone]. PMID- 5001601 TI - [Localization by cyto-immunoenzymology of LH and its alpha and beta sub-units and of FSH in the adenohypophysis of the castrated female rat]. PMID- 5001602 TI - [Extinction coefficient of calf fibrinogen at 280 milimicrons]. PMID- 5001603 TI - [Purification of a glutamic dehydrogenase (EC 1.4.1.3) from swine heart]. PMID- 5001604 TI - [Anti-inflammatory and analgesic activities of the acid derivatives of cyclohexylbenzene]. PMID- 5001605 TI - [Action of tetrodotoxin on the cardiotoxicity of scorpion venoms (Androctonus australis)]. PMID- 5001606 TI - Quantitative angiography: the measurement of coronary vasomobility in the intact animal and man. PMID- 5001607 TI - Pulmonary tuberculosis with negative findings on chest x-ray films: a study of 40 cases. PMID- 5001608 TI - Hypotension during coronary arteriography. PMID- 5001609 TI - Pattern formation and determination in the antenna of the homoeotic mutant Antennapedia of Drosophila melanogaster. PMID- 5001610 TI - Isolation and characterization of the immune macroglobulin from the paddlefish, Polyodon spathula. PMID- 5001611 TI - A mutant of bacteriophage T7 deficient in polynucleotide ligase. PMID- 5001612 TI - Anthranilate synthetase. Some physical and kinetic properties of the enzyme from Serratia marcescens. PMID- 5001613 TI - The dependence of immunological cross-reactivity upon sequence resemblance among lysozymes. II. Comparison of precipitin and micro-complement fixation results. PMID- 5001614 TI - Nitration of a nitrophenyl-binding M macroglobulin. PMID- 5001615 TI - Coordination of the reproductive processes. PMID- 5001616 TI - Separation of receptor and lamina potentials in the electroretinogram of normal and mutant Drosophila. PMID- 5001617 TI - Titration and double responding as techniques promoting proficient learning in retardates. PMID- 5001618 TI - Experimental ototoxicity of gentamicin in squirrel monkeys. PMID- 5001619 TI - Microbiologic studies related to bacterial resistance to gentamicin. PMID- 5001620 TI - Pseudomonas bacteremia: pharmacologic and other bases for failure of treatment with gentamicin. PMID- 5001621 TI - Colonization with gentamicin-resistant Pseudomonas aeruginosa, pyocine type 5, in a burn unit. PMID- 5001622 TI - Gentamicin: clinical use with carbenicillin and in-vitro studies with recent isolates of Pseudomonas aeruginosa. PMID- 5001623 TI - Gentamicin for urinary-tract infections in infants. PMID- 5001624 TI - Clinical and laboratory evaluation of gentamicin in infants and children. PMID- 5001625 TI - Resistance of gram-negative bacilli to gentamicin. PMID- 5001626 TI - Ecology of bacteria colonizing the burned patient given topical and systemic gentamicin therapy: a five-year study. PMID- 5001627 TI - Gentamicin in gonococcal urethritis of Filipino males: dosage and response. PMID- 5001628 TI - Activity of gentamicin against mycobacteria in vitro and against Mycobacterium tuberculosis in mice. PMID- 5001629 TI - Effect of the concentrations of magnesium and calcium on the in-vitro susceptibility of Pseudomonas aeruginosa to gentamicin. PMID- 5001630 TI - Effect of salt concentration on the apparent in-vitro susceptibility of Pseudomonas and other gram-negative bacilli to gentamicin. PMID- 5001631 TI - Relation between dose and levels of gentamicin in blood. PMID- 5001632 TI - Heptavalent pseudomonas vaccination in seriously burned children. PMID- 5001633 TI - Satellite dialysis. An economic approach to the delivery of hemodialysis care. PMID- 5001634 TI - Quinine as drug adulterant, and malaria transmission. PMID- 5001636 TI - [Problems of dormitories for nurses. Discussion]. PMID- 5001635 TI - [Research group organization at the Omori Red Cross Hospital nursing staff]. PMID- 5001637 TI - [Legal recognition of nurses' occupational diseases. (A case of tenosynovitis and cervical syndrome among nurses in otorhinolaryngology)]. PMID- 5001638 TI - [Experience in dealing with the authorities for recognition of the occupational origin of my disability]. PMID- 5001639 TI - [Legal proceedings of a case of an occupational disease of a nurse]. PMID- 5001640 TI - [New occupational diseases among nurses]. PMID- 5001641 TI - [Managing the emotional aspects of peptic ulcer and ulcerative colitis]. PMID- 5001642 TI - [Discussion on William E. Flynn's "Managing the Emotional Aspects of Peptic Ulcer and Ulcerative Colitis"]. PMID- 5001643 TI - [Nature of the problems of practical nurses. Establishment of the United Practical Nurses' Organization]. PMID- 5001644 TI - [Clinical psychology of cancer patients]. PMID- 5001645 TI - [Edith Cavell]. PMID- 5001646 TI - [Medical accidents and the position of the nurse]. PMID- 5001647 TI - [Life-supporting machines. (Development of the cardiac pacemaker, ICU, and CCU)]. PMID- 5001649 TI - [Exchange transfusion]. PMID- 5001648 TI - [Functional recovery after 2 years and 3 months--nursing and recovery of a patient with organic brain disease]. PMID- 5001650 TI - [Prevention of infection in the process of injections]. PMID- 5001651 TI - Pseudomonas aeruginosa in rabbit fur. PMID- 5001652 TI - Design of cages and diet for metabolic studies using small New World primates. PMID- 5001653 TI - The use of chemotherapy in lung cancer (controlled trials). PMID- 5001654 TI - [Therapy of abscess-forming Pseudomonas pneumonia]. PMID- 5001655 TI - [Vascular lesions following long-term treatment with Honvan]. PMID- 5001656 TI - Sensitivity to ethambutol and to capreomycin in wild strains of Tubercle bacilli isolated from patients previously untreated with these drugs. PMID- 5001657 TI - [Rapid method of determining antigens of the Rh-Hr system by the use of protelin]. PMID- 5001658 TI - [Anti-stomach antibodies]. PMID- 5001659 TI - [Trial of disodium cromoglycate in the treatment of pollinic rhinitis]. PMID- 5001660 TI - Two control mechanisms of growth and differentiation of the sympathetic nervous system. PMID- 5001661 TI - [Blood transfusion]. PMID- 5001662 TI - Cytochemical, immunofluorescence and ultrastructural investigations on the antral G cells in hyperparathyroidism. PMID- 5001663 TI - [Proliferation of the connective tissue in plastic sponges implanted subcutaneously into rats]. PMID- 5001664 TI - [Karyokinesis and karyogramm in the glandula orbitalis externa of rats]. PMID- 5001665 TI - [In cerebral attacks: Tegretal]. PMID- 5001666 TI - [Effect of synthetic thyrotropin releasing hormone on the development of experimental exophthalmos in goldfish]. PMID- 5001667 TI - [Dangerous hyperlipaenia in the course of allergic shock during parenteral nutrition of a tetanus patient]. PMID- 5001668 TI - [Pseudomonas aeruginosa in inhalation aerosol]. PMID- 5001669 TI - Plasma chromatography of the polychlorinated biphenyls. PMID- 5001670 TI - [Sterilization by physical and chemical means and its use in insect vector control]. PMID- 5001671 TI - Ossifying neurofibroma of the heart of a sheep. PMID- 5001672 TI - Polysaccharides in germination. Xyloglucans ( amyloids') from the cotyledons of white mustard. AB - Two xyloglucan fractions have been isolated from the cotyledons of resting white mustard seeds, the first by extraction with hot EDTA, and the second by subsequent extraction with alkali or lithium thiocyanate. Although both appear to have the ;amyloid' type of structure in which chains of (1-->4)-linked beta-d glucopyranose residues carry d-xylose-rich side chains through position 6, these side chains are rather different in structure in the two polysaccharide fractions, and the second or ;insoluble' xyloglucan has fewer of them. The side chains in both polysaccharides are also different from those in other seed amyloids, especially in having xylose linked through positions 3 and 4 (instead of through position 2 as usual) and in containing fucose residues. Both polysaccharides show the characteristic blue ;amyloid' colour with iodine in the presence of sodium sulphate, and it is suggested that this arises by the interaction of iodine molecules and possibly iodide ions within the interstices between aggregated xyloglucan chains. ;Soluble' xyloglucan is metabolized during germination and is presumed to have a reserve function. ;Insoluble' xyloglucan is metabolized less completely over the period studied but its lack of turnover during cell-wall differentiation indicates that it also is a reserve. These and other beta-(1-->4)-linked reserve polysaccharides of seeds might also have a structural function which is of particular value for the survival of the dormant seed. PMID- 5001676 TI - Photoactivation of the manganese catalyst of O 2 evolution. I. Biochemical and kinetic aspects. PMID- 5001677 TI - Photoactivation of the manganese catalyst of 0 2 evolution II. A two-guantum mechanism. PMID- 5001678 TI - [Comparative action of ovine luteinizing hormone (LH) and its subunits on the biosynthesis of progesterone in vitro]. PMID- 5001679 TI - [Influence of the social factor on learning in the goldfish (Carassius auratus L.)]. PMID- 5001680 TI - [Effect of iproniazid and reserpine, singly or combined, on a conditioned avoidance reaction in Carassius auratus]. PMID- 5001681 TI - [The mechanisms of the development of the spinal pteryla in the chick embryo]. PMID- 5001682 TI - [RNA polymerase activity associated with purified preparations of viruses from Penicillium stoloniferum]. PMID- 5001683 TI - [Isolation from the cytoplasm of Streptococcus A of a glycoprotein presenting an immunological relationship with glycoproteins of cardiac valves]. PMID- 5001684 TI - [Inhibition of trypsin by pancreozymin]. PMID- 5001685 TI - [Comparative study of the state of starch degradation in the oeca of axenic and orthoxenic chicken]. PMID- 5001686 TI - [Action of a cephalic irradiation on the humoral immune response in the adult rabbit]. PMID- 5001687 TI - [Continuous measurement of the Cl - ions concentration of solutions of deoxyribonucleic acid (DNA) in sodium chloride during thermal transconformation]. PMID- 5001688 TI - [Labelling of secretin with cobalt-58 for radioimmunoassay]. PMID- 5001689 TI - [Distribution of blood in the rat brain. Its modifications by heavy doses of histamine]. PMID- 5001690 TI - [Quantic studies on the conformation of iproniacid, hydrazinic inhibitor of monoamine oxidase]. PMID- 5001691 TI - [Reversion of colicin fixation]. PMID- 5001692 TI - [HB 419 (glibenclamide) and possibilities of its combinations in the treatment of diabetes mellitus]. PMID- 5001694 TI - A study of registered nurses who viewed the PANMED television program series in nursing. PMID- 5001693 TI - [Gonococcus septicemia]. PMID- 5001695 TI - The professional adjustment and growth of the new graduate. PMID- 5001696 TI - An approach to ICU nurse education in a small, rural, community hospital. PMID- 5001697 TI - Team teaching in community hospitals. PMID- 5001698 TI - Perineal care: a subject for inservice education. PMID- 5001699 TI - A Nursing Coordinating Council for Continuing Education. PMID- 5001700 TI - Let's talk it over. PMID- 5001702 TI - Financial support for continuing education. PMID- 5001701 TI - Leadership action. PMID- 5001703 TI - Cells mediating specific in vitro cytotoxicity. I. Detection of receptor-bearing lymphocytes. AB - Spleen cells from mice immunized with allogeneic tumor cells are incubated on different fibroblast monolayers. The nonadsorbed cells are tested for cytotoxicity against (51)Cr-labeled target cells. The cytotoxicity of nonadsorbed cells is much lower after incubation on fibroblasts syngeneic to the immunizing tumor cells than after incubation on fibroblasts syngeneic to the immune cells. This specific decrease of cytotoxic activity depends on the duration and temperature of incubation on monolayers. After incubation the monolayers are trypsinized and pure populations of adsorbed lymphocytes isolated by density gradient fractionation. The cytotoxicity of such trypsin-eluted, gradient purified lymphocytes is much higher when these lymphocytes are isolated from fibroblasts syngeneic to the immunizing tumor cells than when they are isolated from fibroblasts syngeneic to the immune cells. These experiments demonstrate specific adsorption of immune cells onto fibroblasts carrying the immunizing antigens, and thus prove the existence of specific receptors at the surface of these immune cells. Spleen cells from mice immunized with two types of allogeneic tumor cells bearing different H-2 antigen alleles are incubated on different fibroblast monolayers. The results of such experiments show a differential specific adsorption pattern, suggesting independent adsorption of two populations of immune cells bearing receptors directed against either one or the other immunizing H-2 antigen. The existence of at least a majority of cells, each of which is homogeneous as to the specificity of its receptors, makes it likely that specific receptors are synthetized by the cells that bear them. The role of specific receptor-bearing cells in the killing process is discussed. PMID- 5001704 TI - The action of cortisone acetate on cell-mediated immunity to infection. Suppression of host cell proliferation and alteration of cellular composition of infective foci. AB - Pulse labeling with tritiated thymidine shows that the response in the mouse to infection with L. monocytogenes includes a large increase in the division of lymphoid cells in the spleen, an increase in the division of macrophages in the liver, and an accumulation of monocyte-derived macrophages at infective foci in the tissues. A single 2.5 mg dose of cortisone acetate given at the beginning of infection greatly delays and suppresses these three components of the host response. The unrestricted bacterial multiplication which follows cortisone treatment is ultimately because of a failure of monocyte-derived macrophages to accumulate at infective foci where they normally express immunity. The accumulation of polymorphs at these sites, in contrast, is enhanced. It is argued that cortisone acetate prevents the accumulation of monocytes at infective foci indirectly by suppressing the production in the spleen of immunologically committed lymphocytes which are needed to mediate the cellular events at infective foci. PMID- 5001705 TI - Cellular response to endodontic endosseous implants. PMID- 5001706 TI - Distribution of Ag(x) and Ag(y) antigens in the Ainu. PMID- 5001707 TI - Antigen-antibody response and the elimination of Rh incompatability. PMID- 5001708 TI - Interaction of environmental factors and systemic arterial blood pressure: a review. PMID- 5001709 TI - [The use of Tebonin in ophthalmology]. PMID- 5001710 TI - Alterations in tremor regulation after intracaudate injections of calcium ions or disodium edetate. PMID- 5001711 TI - Norrie's disease. PMID- 5001712 TI - Do specific biochemical correlates to learning processes exist in brain cells? PMID- 5001713 TI - [Complicated megacolon due to Chagas' disease]. PMID- 5001714 TI - Synthesis of naturally occurring polypeptides, problems of current research. PMID- 5001715 TI - Bifunctional reagents for the crosslinking of proteins. PMID- 5001716 TI - New method of polypeptide synthesis. PMID- 5001717 TI - Treatment of bronchial asthma with disodium cromoglycate (Intal) in children. PMID- 5001718 TI - [Spontaneous incomplete ruptures of the suprasigmoid aorta]. PMID- 5001719 TI - [Ventricular pre-excitation syndrome associating short P-R and delta wave, without QRS widening (3 cases of W.-P.-W. with narrow complexes)]. PMID- 5001720 TI - [Indications and results of mitral commissurotomy in children. 21 cases]. PMID- 5001721 TI - [Hemolysis and valvular prosthesis (study of 136 cases)]. PMID- 5001722 TI - [Hyperdeviations of A QRS of extracardiac origin. (Experimental study. Considerations on emphysema)]. PMID- 5001723 TI - [Pheochromocytoma revealed by a cardiovascular collapse. Hemodynamic study]. PMID- 5001724 TI - [Value of the lactate dehydrogenases in acute pulmonary embolism]. PMID- 5001725 TI - [Detection of left to right intracardiac shunts by means of hydrogen and ascorbic acid; comparison of the methods]. PMID- 5001726 TI - [Incidence of associated factors on mortality in acute myocardial infarct]. PMID- 5001727 TI - [Hemodynamic action of glucagon during the acute phase of myocardial infarct in man]. PMID- 5001728 TI - [Probable congenital tricuspid insufficiency. Postoperative bacterial endocarditis treated surgically]. PMID- 5001729 TI - [Tricuspid semeiology in interauricular communication (ostium secundum) with mitral insufficiency (1 case)]. PMID- 5001730 TI - Macromolecule synthesis leading to cell division in Tetrahymena pyriformis after replacement of required amino acids. PMID- 5001731 TI - Phenol oxidase activity in the larva of the blowfly Calliphora erythrocephala. PMID- 5001732 TI - Fluorescent derivatives of 3-hydroxy-L-kynurenine in the lens of man, the baboon and the grey squirrel. PMID- 5001733 TI - Sporulation in Bacillus subtilis. The appearance of sulpholactic acid as a marker event for sporulation. AB - 1. The synthesis of sulpholactic acid in sporulating cultures of Bacillus subtilis was studied. 2. Sulpholactic acid was first detected about 4h after the initiation of sporulation and 1h before refractility. The rate of synthesis paralleled that of the other events of sporulation examined. 3. Sulpholactic acid accounted for 1.7% of the material of the spore. 4. Because the addition of chloramphenicol in the earlier stages of sporulation inhibited formation of the compound, it is likely that the enzymes concerned are synthesized de novo during sporulation. 5. In asporogenous mutants only those blocked at a late stage and showing partial refractility were able to produce sulpholactic acid. This correlation makes sulpholactic acid a useful marker event in sporulation. PMID- 5001734 TI - The interaction of concanavalin A with teichoic acids and bacterial walls. PMID- 5001736 TI - Reversible inactivation of the potential pepsin activity of pepsinogen by alcohols. PMID- 5001735 TI - Biosynthesis of bacterial menaquinones (vitamins K 2 ). PMID- 5001737 TI - Solute binding and transformation during transport. PMID- 5001738 TI - [Immunologic studies of ferritin in a case of pulmonary haemosiderosis and glomerulonephritis (Goodpasture-syndrome)]. PMID- 5001739 TI - Quantitation of plasma proteins in low concentrations using RID. PMID- 5001740 TI - Evaluation of a new ultrasonic fetal heart motion detector. PMID- 5001741 TI - Metiapine: a double-blind evaluation in chronic schizophrenic patients. PMID- 5001742 TI - Loxapine succinate in the treatment of uncontrollable destructive behavior. PMID- 5001743 TI - A pilot study of AL-1612 in chronic schizophrenics. PMID- 5001744 TI - Electrophysiological study of the action of a new benzodiazepine derivative (ORF 8063) on the central nervous system. PMID- 5001745 TI - [Australia(SH)-antigen findings in florid and cured chronic-persistent hepatites]. PMID- 5001746 TI - [Heat shortening of frog sartorius muscles]. PMID- 5001747 TI - [Myographic analysis of the reversible action of heat on frog sartorius muscles]. PMID- 5001748 TI - [Heavy chain disease. A case of IgG-heavy-chain-fragment and IgM-type-K paraproteinemia with plasma cell leukemia]. PMID- 5001749 TI - Gonorrhea in women: treatment with sulfamethoxazole and trimethoprim. PMID- 5001750 TI - Neurotropism of measles virus variants in hamsters. PMID- 5001751 TI - Identification of an epidemic strain of group C Neisseria meningitidis by bactericidal serotyping. PMID- 5001752 TI - The pseudomallei group: a review. PMID- 5001753 TI - The management of diabetic coma. PMID- 5001754 TI - An autopsy case of systemic primary amyloidosis associated with -M pyroglobulinemia. PMID- 5001755 TI - [Antigenic substances of bronchial asthma related to sericulture. 2. Cross antigenicity between silkworms and ordinary moths]. PMID- 5001756 TI - [Treatment of Salmonella infections]. PMID- 5001757 TI - Tests for lead poisoning. PMID- 5001758 TI - Plasma lipids in human linoleic acid deficiency. PMID- 5001759 TI - Fat-induced lipaemia in rats. PMID- 5001760 TI - [Diabetic coma with acidosis without ketosis in children]. PMID- 5001761 TI - [Our experience with high-caloric, lipid-free parenteral feeding]. PMID- 5001762 TI - Acceptance and palatability of foods by protein-deprived monkeys. PMID- 5001763 TI - [Current stage of the variability of the cuasative agent of tuberculosis and its significance for clinical practice]. PMID- 5001764 TI - [Cultivability in vitro of renal cells of Cercopithecus aethiops. Attempted obtainment of cell lines]. PMID- 5001765 TI - [Study of the biological characteristics of some influenza viruses by genetic makers]. PMID- 5001766 TI - [Treatment of coronary insufficiency with nitrolingual]. PMID- 5001767 TI - A review and evaluation of tuberculin testing procedures used for macaca species. PMID- 5001768 TI - Future trends in antepartum assessment of the Rh problem. PMID- 5001769 TI - Antibody titres in blood and amniotic fluid. PMID- 5001770 TI - Comparison between the method of Liley and of Whitfield in research work on the amniotic fluid in Rh incompatibility. PMID- 5001771 TI - Errors in interpretation of amniocentesis. Results in the estimation of severity of foetal haemolytic disease. PMID- 5001772 TI - The results of studying a few chemical parameters and the enzymes of amniotic fluid in Rhesus-allo-immunization. PMID- 5001773 TI - Radioimmunoassay of human chorionic gonadotropin and human placental lactogen in Rh immunized pregnancies. PMID- 5001774 TI - Study of anti-Rh antibodies in the amniotic fluid. PMID- 5001775 TI - The value of different methods of amniotic fluid analysis in the diagnosis of Rh hemolytic disease (spectrophotometric and chemical determination of bilirubin, bilirubin-protein ratio, anti-Rho(D) titres). PMID- 5001776 TI - [Diverticulosis and diverticulitis of the cecum]. PMID- 5001777 TI - Sporulation in Bacillus subtilis 168. Comparison of alkaline phosphatase from sporulating and vegetative cells. AB - 1. The purification of the ;vegetative' alkaline phosphatase of Bacillus subtilis 168 was simplified by ionic elution of the enzyme from intact cells. 2. The enzyme has a molecular weight of about 70000 and treatment of the enzyme with 10mm-hydrochloric acid or 6.0m-guanidine hydrochloride, beta-mercaptoethanol (0.1m) gives rise to enzymically inactive subunits. 3. The amino acid composition of the enzyme was determined. The N-terminal residue determined by the DNS chloride method is glycine. 4. The properties of this enzyme were compared with the ;sporulation' alkaline phosphatase of the same strain. 5. Although the ;sporulation' enzyme differs from the ;vegetative' enzyme in its physiology of appearance and apparent mRNA stability, an examination of properties of the enzymes revealed no differences. 6. The enzyme from both cell forms is bound to the particulate fraction of cell extracts, but can be solubilized by high concentrations of magnesium chloride; removal of the magnesium chloride, by dialysis, results in precipitation of both enzymes. Both enzymes can be removed from intact cells by ionic elution. 7. The ;vegetative' and ;sporulation' enzymes have identical pH optima, K(m) and K(i) values and electrophoretic mobilities in cellulose acetate. 8. Their half-life is 28min at 65 degrees C and their Q(10) is 1.25. 9. The molecular size determined by gel filtration on Sephadex G-100 is about 69000. 10. ;Vegetative' and ;sporulation' forms gave precipitin lines that were continuous and non-spurred when tested against antiserum prepared against the ;vegetative' enzyme. 11. The ;sporulation' alkaline phosphatase appears to be associated with stage II of sporulation and appears to be induced by something specifically concerned in sporulation and not by phosphate starvation. PMID- 5001778 TI - The molecular integrity of chloroplast ribosomal ribonucleic acid. AB - Instability of chloroplast rRNA has been observed with essentially all chloroplast RNA preparations. This paper describes experiments that show that, under normal conditions of preparation and fractionation, only the heavy chloroplast component (mol.wt. 1.1x10(6)) is unstable, the light chloroplast rRNA (mol.wt. 0.56x10(6)) and the cytoplasmic rRNA species (mol.wt. 1.3x10(6) and 0.70x10(6)) being stable. The stability of the 1.1x10(6)-mol. wt. molecule varies with different plant species, as also does the size and the number of fragments produced. Cleavages in three particular regions of the molecule are very frequent within the range of tissues studied. The 1.1x10(6)-mol.wt. rRNA is, however, stabilized by the presence of Mg(2+) during the preparation and fractionation of the RNA. PMID- 5001779 TI - Some effects of prostaglandins E 2 and F 2 on the pregnant rhesus monkey. PMID- 5001780 TI - The source of H2O2 for the uterine fluid-mediated sperm-inhibitory system. PMID- 5001781 TI - [Glycosides with lactone-forming aglycones. V. Nartheside A and B, 2 diastereomeric lactone glucosides and their antibiotic active aglycone from bog asphodel (Narthecium ossifragum Hud.)]. PMID- 5001782 TI - [Analysis of internucleotide breakages, repairable by polynucleotide ligase, in DNA irradiated by gamma-rays]. PMID- 5001783 TI - Functional identity of anaphylatoxin preparations obtained from different species and by different activation procedures. II. Immunological identity. PMID- 5001784 TI - The chromosome of Bacillus subtilis. II. A general solution for the age distribution function of bacterial chromosomes. PMID- 5001785 TI - Genetic marker systems in Arctic populations. I. Lp and Ag datas on the Greenland Eskimos. PMID- 5001786 TI - The effect of cycloheximide on membrane transport in Euglena. A comparative study with nigericin. PMID- 5001787 TI - Structural properties of bovine brain S-100 protein. PMID- 5001788 TI - The role of sulfhydryl groups in serological properties of bovine brain S-100 protein. PMID- 5001789 TI - Purification and characterization of colicin E1. PMID- 5001790 TI - Current therapy of gonorrhea. PMID- 5001791 TI - National registry of long-term dialysis patients. PMID- 5001793 TI - Follow-up clinic. 9. The misfortunes of Mrs. Briggs. PMID- 5001792 TI - Effect of growth conditions on the fatty acid composition of Listeria monocytogenes and comparison with the fatty acids of Erysipelothrix and Corynebacterium. PMID- 5001794 TI - Oral hypoglycaemic drugs. PMID- 5001795 TI - [One more hypothalamic release factor isolated and synthesized]. PMID- 5001796 TI - [Pleuropulmonary complications after large, not thoracosurgical interventions]. PMID- 5001797 TI - Renal nosematosis in young rabbits. PMID- 5001798 TI - Mast-cell neoplasms of the domestic cat. PMID- 5001799 TI - Quantitative profile scanning for the measurement of organ radioactivity. PMID- 5001801 TI - [Decalcification with EDTA 2Na in the treatment of ossifying muscular inflammation--is it justified?]. PMID- 5001802 TI - Transorbital approach to the middle cerebral artery of the squirrel monkey: a technique for experimental cerebral infarction applicable to ultrastructural studies. PMID- 5001803 TI - Experimental subarachnoid hemorrhage: a study for spasm with the production of aneurysms. PMID- 5001804 TI - Noradrenergic mediation of experimental cerebrovascular spasm. PMID- 5001805 TI - The effect of electrocautery, atmospheric exposure, and surgical retraction on the permeability of the blood-brain-barrier. PMID- 5001806 TI - [Laboratory diagnosis of swine and cattle infectious diseases]. PMID- 5001807 TI - [Effect of fish liver oil on some pathogenic bacteria]. PMID- 5001808 TI - [Pathological-morphological changes during experimental sarcocystosis in chickens]. PMID- 5001809 TI - [Clinical aspects, diagnosis and therapy of bladder carcinoma]. PMID- 5001810 TI - Gastric acid response to sham feeding in duodenal ulcer patients before and after antrectomy. PMID- 5001811 TI - Pulmonary transcapillary exchange of 24 Na and 51 CrEDTA. An evaluation of factors influencing the extraction of these tracers during one passage through an isolated lung preparation. PMID- 5001812 TI - Ultrastructural studies of the alveolar-capillary barrier in isolated plasma perfused rabbit lungs. Effects of EDTA and of increased capillary pressure. PMID- 5001813 TI - Renovascular hypertension due to neurofibromatosis. Report of a case. PMID- 5001814 TI - Roentgenologic manifestations of primary macroglobulinemia (Waldenstrom). PMID- 5001815 TI - [Studies of ocular abnormalities in the rabbit embryo induced by cyclophosphamide]. PMID- 5001816 TI - [Concepts on the management of diabetic patients]. PMID- 5001817 TI - Studies on virus particles resembling oncogenic RNA viruses in monkey breast carcinoma. PMID- 5001818 TI - Virus-like particles in human milk. PMID- 5001819 TI - Status of adjuvant therapy: results of The National Surgical Adjuvant Breast Project studies on oophorectomy, postoperative radiation therapy, and chemotherapy. Other comments concerning clinical trials. PMID- 5001820 TI - The mediator of cellular immunity. IV. Cooperation between lymphocytes and mononuclear phagocytes. PMID- 5001821 TI - Right aortic arch. PMID- 5001822 TI - Sperm antibodies as a cause of infertility. PMID- 5001823 TI - Australia antigen and hepatitis: a comprehensive review. PMID- 5001824 TI - Nuclear morphology in the nutritive cells of Drosophila testes. PMID- 5001825 TI - Nifurpipone, a new nitrofuran with a large antimicrobial spectrum. PMID- 5001826 TI - [Effect of carbonic anhydrase inhibitor, benzanilamide, on activity of carbonic anhidrase in the ciliary body and intraocular pressure of glaucomatous eyes]. PMID- 5001827 TI - Environmental modification for the older person. PMID- 5001828 TI - [Role and immunological competence of the placenta in Rh isoimmunization]. PMID- 5001829 TI - Tolerances for cerebral concussion from head impact and whiplash in primates. PMID- 5001830 TI - Clinicopathological study of leucorrhoea. PMID- 5001831 TI - Nature and regulation of energy metabolism in the epidermis. PMID- 5001832 TI - Autoimmunity to human sweat. I. Demonstration of antigens in sweat reactive with autologous and homologous sera. PMID- 5001833 TI - [Upper tract repercussions of a congenital diverticulum of the anterior urethra]. PMID- 5001834 TI - [Complications and results of the treatment of bladder neoplasms by combined radiotherapy-surgery]. PMID- 5001835 TI - Threshold levels for damage of the cornea following irradiation by a continuous wave carbon dioxide (10.6 millimicron) laser. PMID- 5001836 TI - Effect in the rhesus monkey of salicylate on centrally-induced endotoxin fevers. PMID- 5001837 TI - Lead intoxication in children. Diagnosis and treatment. PMID- 5001838 TI - Long-term treatment of parkinsonism with levodopa. PMID- 5001839 TI - [A case of anti-M agglutinin]. PMID- 5001840 TI - The community medicine of cerebrovascular disease. PMID- 5001841 TI - Opacity pulse propagation in internal and external carotid vascular beds of experimental animals. PMID- 5001842 TI - Temporary occlusion of the middle cerebral artery in the monkey: clinical and pathological observations. PMID- 5001843 TI - Antigen binding cells in tolerance and immunity. PMID- 5001844 TI - [Therapy and prevention of myocarditis following open-heart surgery for mitral valve insufficiency]. PMID- 5001845 TI - [Hemolytic disease of the newborn caused by anti-D with factor Du in the mother]. PMID- 5001846 TI - Penetration of some microorganisms in meat. PMID- 5001847 TI - The enzymic formation of O-acetylhomoserine in Bacillus subtilis and its regulation by methionine and S-adenosylmethionine. PMID- 5001848 TI - The effect of ferric ion on phycocyanin fluorescence. PMID- 5001849 TI - Organization of cerebral cortex for perception. PMID- 5001850 TI - [Problems raised by Langerhans cells]. PMID- 5001851 TI - The management of lymphoma. PMID- 5001852 TI - William Ernest Miles (1869-1947). PMID- 5001853 TI - A method of performing abdomino-perineal excision for carcinoma of the rectum and of the terminal portion of the pelvic colon (1908). PMID- 5001855 TI - Unproven methods of cancer management. PMID- 5001854 TI - The pathology of tumors. 4. Grading, staging and classification of neoplasms. PMID- 5001856 TI - The distribution of cell generation times. PMID- 5001857 TI - [Studies on toxicity of the new drugs in animal experiments]. PMID- 5001858 TI - Effects of mammalian gonadotropins on ovary in the toad Bufo bufo bufo (L.). PMID- 5001859 TI - Regulation of ovarian cycle in the toad Bufo bufo bufo (L.): effects of autografting pars distalis of the hypophysis, of extirpating gonadotropic hypothalamic region, and of partial ovariectomy. PMID- 5001860 TI - Evolutionary biology of prolactins and somatotropins. II. Electrophoretic comparison of tetrapod somatotropins. PMID- 5001861 TI - Effect of aldosterone and oxytocin on the active sodium transport across the isolated toad skin in relation to loosening of stratum corneum. PMID- 5001862 TI - Is the toad pars intermedia under both excitatory and inhibitory nervous control? PMID- 5001863 TI - Prolactin, calcitonin, and blood calcium in the toads Bufo boreas and Bufo marinus. PMID- 5001864 TI - Gangliosides in human skin fibroblasts and their enrichment in the "Hurler variant" and Krabbe's disease. PMID- 5001865 TI - [Kinetics of serine proteases from microorganisms]. PMID- 5001866 TI - The effects of thyrocalcitonin on ionic and total plasma calcium in monkeys. PMID- 5001867 TI - Macromolecular synthesis in Bacillus subtilis during development of the competent state. AB - Rates of deoxyribonucleic acid, ribonucleic acid, and protein synthesis were examined in purified competent cells of Bacillus subtilis during the development of the transformable state. To become competent, a cell must depart from the normal course of vegetative growth and pass through a precompetent phase beginning as early as 90 to 180 min before the appearance of transformability. While in the precompetent state, the cell decreases its rate of deoxyribonucleic acid synthesis and lowers its ratio of ribonucleic acid synthesis to protein synthesis. This altered pattern of synthesis eventually leads to a decreased buoyant density of precompetent cells. Once a cell has become both precompetent and low in density, it can be converted to a competent (transformable) cell. The early alterations in macromolecular synthesis were found in two competence regimens, one utilizing a nutritional step-down and one free of such a shift. The data imply that the precompetent state is a generalized characteristic of the B. subtilis transformation system and is not specific to the procedure used to allow competence development. Since precompetence-specific events occur very early in a competence regimen, we conclude that the induction of precompetence is unrelated to sporulation or a nutritional shift. PMID- 5001868 TI - Fate of transforming deoxyribonucleate in Bacillus subtilis. AB - The majority of donor deoxyribonucleate (DNA) at early stages after uptake was found in a complex with a cell component which changes its buoyant behavior on equilibrium density gradients. Analysis of the recipient cell lysates, after treatment to dissociate the complex, showed about two-thirds of the donor molecules in denatured form and the rest associated with recipient DNA. Incubation of cells after DNA uptake leads to the disappearance of denatured donor DNA and to the increase of donor label associated with recipient DNA. Some characteristics of a component from intact cells or spheroplasts with affinity for denatured Bacillus subtilis DNA are described. PMID- 5001869 TI - Total synthesis of acetate from CO 2 : methyltetrahydrofolate, an intermediate, and a procedure for separation of the folates. AB - Whole-cell preparations of Clostridium thermoaceticum were exposed to a short pulse of (14)CO(2) under conditions in which double-labeled acetate was synthesized. Radioactive methyltetrahydrofolate monoglutamate, diglutamate, and triglutamates were isolated from extracts of the cells. The radioactivity was found to be exclusively in the five methyl position. The specific activities of the methyltetrahydrofolate derivatives were very high and were in accord with the proposal that methyltetrahydrofolates are the precursors of the methyl of acetate. A new method of separation of folates employing QAE-Sephadex chromatography and a linear gradient with triethylammonium bicarbonate is presented which completely resolves the common folate monoglutamates and, upon freeze-drying, yields salt-free preparations. PMID- 5001870 TI - Metabolism of poly- -hydroxybutyrate: effect of mild alkaline extraction on native poly- -hydroxybutyrate granules. AB - Mild alkaline extraction of native poly-beta-hydroxybutyrate (PHB) granules results in the solubilization of a protein fraction. Both the solubilized protein fraction and the extracted granules are essentially devoid of PHB synthetase activity unless recombined. The protein fraction has been separated by chromatography into two components (A-I and A-II). A-I but not A-II can be recombined with extracted granules to give rise to PHB synthetase activity. Extracted granules no longer require pretreatment with activator or trypsin but are directly susceptible to hydrolysis by Rhodospirillum rubrum depolymerase. Addition of A-II or A-I prevents the direct hydrolysis by depolymerase. The inhibition is reversed by activator or trypsin. We conclude that native granules are associated with a protein inhibitor which prevents the hydrolysis of PHB by depolymerase unless the protein is destroyed by trypsin, removed by alkaline extraction, or modified by activator. PMID- 5001871 TI - Amino acid- -naphthylamide hydrolysis by Pseudomonas aeruginosa arylamidase. AB - The intracellular and constitutive arylamidase from Pseudomonas aeruginosa was purified 528-fold by salt fractionation, ion-exchange chromatography, gel filtration, and adsorption chromatography. This enzyme hydrolyzed basic and neutral N-terminal amino acid residues from amino-beta-naphthylamides, dipeptide beta-naphthylamides, and a variety of polypeptides. Only those substrates having an l-amino acid with an unsubstituted alpha-amino group as the N-terminal residue were susceptible to enzymatic hydrolysis. The molecular weight was estimated to be 71,000 daltons. The lowest K(m) values were associated with substrates having neutral or basic amino acid residues with large side chains with no substitution or branching on the beta carbon atom. PMID- 5001872 TI - -aminobutyric acid as a required germinant for mutant spores of Bacillus megaterium. AB - Germinated spores of Bacillus megaterium QM B1551 were irradiated with ultraviolet light, and spore-forming survivors were screened for germination requirements. Spore strains which failed to germinate in a variety of defined solutions germinative for spores of the parent strain were obtained. Mutant spores germinated readily in solutions containing yeast extract or one of numerous complex preparations. gamma-Aminobutyric acid, obtained from yeast extract by column chromatography, was shown to be required for germination by the mutant spores. gamma-Aminobutyric acid and l-alanine at final concentrations of 1 mm each, in solutions of KI (40 mm), equaled the potency of yeast extract (1 mg/ml) in the germination of the mutant spores. One of several other amino acids could be substituted, though less effectively, for l-alanine. alpha-Aminobutyric acid, beta-aminobutyric acid, beta-alanine, and 5-aminovaleric acid were ineffective substitutes for gamma-aminobutyric acid in mutant spore germination. PMID- 5001873 TI - Macromolecular sieving by the dormant spore of Bacillus cereus. AB - The threshold surface porosity in the dormant spore of Bacillus cereus strain T was assessed by measuring passive permeabilities to a series of polydisperse polyethylene glycol samples which increased in average molecular size. The apparent exclusion threshold at diffusional equilibrium corresponded to a polymer of number-average molecular weight ( M(n)) = 150,000 and equivalent hydrodynamic radius ( r(ES)) = 16 nm, which confirmed a previous report. However, analytical gel chromatography before and after uptake by the spores revealed that only the low molecular weight fractions in a polymer sample distribution were taken up. From graphical analyses of the changes in molecular weight distributions, a quasi monodisperse exclusion threshold was determined corresponding to M(n) = 8,000 and r(ES) = 3.2 nm. Thus, the equivalent porosity in the limiting outer integument appeared much more restrictive than heretofore shown for spores, although still more open than the monodisperse equivalent for the cell wall of vegetative bacilli. PMID- 5001874 TI - Chemical characterization of a new surface antigenic polysaccharide from a mutant of Staphylococcus aureus. AB - A mutant of Staphylococcus aureus H was isolated by virtue of its inability to agglutinate with antibodies against teichoic acid of S. aureus. Immunological studies revealed that the mutant, S. aureus T, possessed a new surface antigen in addition to having the antigenic determinant of the wild-type strain, the ribitol teichoic acid. The presence of this additional surface component rendered strain T resistant to staphylococcal typing phages, presumably by masking the phage receptor sites. The polymer was separated from teichoic acid by chromatography on diethylaminoethyl cellulose and was shown to be composed of two amino sugars, N acetyl-d-fucosamine and N-acetyl-d-mannosamin uronic acid. PMID- 5001875 TI - Studies on the division cycle of mammalian cells. V. Modifications of time parameters by different steady-state culture conditions. AB - In cultures of murine neoplastic mast cells, the duration of different phases of the division cycle (G(1), S, G(2), and mitosis [M]) was determined under optimal and several well-defined suboptimal growth conditions. Two methods of evaluation were applied to the same culture system: first, the relative number of G(1), S, G(2), and M cells was determined by pulse labeling of samples with thymidine-(3)H and subsequent radioautography in conjunction with a microfluorometric technique permitting rapid measurements of cellular DNA content; second, after pulse labeling with thymidine-(3)H, the variations with time of the mitotic labeling index were analyzed. Suboptimal culture conditions were obtained by reducing the concentration of single essential medium components (leucine, glucose, or serum) or by the addition of specific metabolic inhibitors (actinomycin D, amethopterin). Growth-limiting culture conditions resulted in increased generation times. Even under control conditions, the cell number doubling time exceeded the generation time, and this difference was more pronounced in suboptimal media. Under most of the suboptimal conditions tested, the increase in generation time was attributable primarily to an extended duration of the G(1) phase. Under certain growth-limiting conditions, however, other phases were also prolonged. In addition, the variabilities of the generation time and of certain cell cycle phases were increased under suboptimal culture conditions. Results obtained by the two methods of evaluation were, in general, in good agreement with each other. Some differences were, however, observed and interpreted in terms of cell death and/or asymmetric frequency distributions of cell cycle parameters. PMID- 5001876 TI - Labeling of murine mastocytoma cells in vitro with plasma tritiated thymidine labeled animals. AB - 40 min after injecting tritiated thymidine into an animal, 20-30% of the total plasma radioactivity is nonvolatile. This fraction decreases to about 6% 10 hr after the injection and 3% 24 hr after the injection. There appears to be material in this nonvolatile fraction that can label mastocytoma cells in culture. The labeling indices decrease with time after injection in the same way as the nonvolatile fraction. The 40 min plasma sample contains sufficient material to allow accurate assessment of the fraction of cells in S in culture after a 6 wk exposure. The circulating material is not apparently available for incorporation into those cells in cycle in the donor animal. The material appears to be related to the G(0) cell-specific pool that has been described elsewhere. The trichloroacetic acid-soluble or ethanol-soluble nonvolatile activity appears to contain thymine, and some thymidine-phosphorylated compounds. PMID- 5001877 TI - [Alpha-gamma linkage in movement of mastication]. PMID- 5001878 TI - Gargoylism: Hurler's syndrome, a case history. PMID- 5001879 TI - Determination of lactate in parenterals containing reducing sugars. PMID- 5001880 TI - Pseudomonas aeruginosa contamination of liquid antacids: a survey. PMID- 5001881 TI - Hybridization of guinea pig anti-ferritin and anti-rabbit intestinal sucrase. PMID- 5001882 TI - Hepatitis associated antigen in acute viral hepatitis in Greece. PMID- 5001883 TI - [Primary isoniazid resistance in tuberculous children of West Berlin]. PMID- 5001884 TI - [Nevoxanthoendothelioma]. PMID- 5001885 TI - Subtypes in human immunoglobulin lambda-chains. PMID- 5001886 TI - Disodium cromoglycate (Lomudal) in asthma with emphasis on lung function tests. PMID- 5001887 TI - [Partial replacement of blood transfusions as a method of reducing RH sensitization in obstetrical practice]. PMID- 5001888 TI - [Diagnosis and differential diagnosis of epileptic attacks]. PMID- 5001889 TI - [Epilepsy in childhood]. PMID- 5001890 TI - [The dorsal tail organ of the dog--glandulae caudae seu coccygis (Canis familiaris)]. PMID- 5001891 TI - [Bladder carcinoma with left-sided hydronephrosis, dilatation of the left ureter and right-sided glomerulonephritis]. PMID- 5001892 TI - [Quantitative histological studies on testicular growth of bulls after puberty]. PMID- 5001893 TI - Effect of injecting testicular suspension and spermia on spermatogenesis in guinea pigs. PMID- 5001894 TI - [Comparative pathology of nervous system tumors. A morphologic and enzyme histochemical study on spontaneous, or experimental nervous system tumors of various animal species and comparable tumors in man]. PMID- 5001895 TI - Venous phase in spinal cord angiography. PMID- 5001896 TI - Alfalfa mosaic virus. PMID- 5001897 TI - The catabolism of phosphatidylethanolamine by the rumen protozoon Entodinium caudatum and its conversion into the N-(1-carboxyethyl) derivative. AB - 1. The N-(2-hydroxyethyl)alanine esterified to phosphatidic acid in anaerobic ciliate rumen protozoa has the l configuration. 2. Labelling experiments with Entodinium caudatum cultures using [(32)P]P(i) [2-(14)C]ethanolamine and (32)P- and (14)C-labelled phosphatidylethanolamine show that phosphatidylethanolamine is the direct lipid precursor of the N-(2-hydroxyethyl)alanine-containing phospholipid. 3. Labelling experiments with [(14)C]starch, [(14)C]lactate and [(14)C]pyruvate with E. caudatum cultures indicate that a three-carbon glycolytic intermediate is probably the precursor of the N-(1-carboxyethyl) grouping which substitutes on the amino group of phosphatidylethanolamine. 4. [(32)P]phosphatidylethanolamine is catabolized by E. caudatum forming initially glycerylphosphorylethanolamine and subsequently glycerophosphate and P(i). A little phosphorylethanolamine formed may possibly arise from bacterial enzymes ingested by the protozoa. PMID- 5001898 TI - Elation. PMID- 5001899 TI - [Appearance of dyskinetoplastic forms of Trypanosoma gambiense induced by ethidium bromide in experimentally infected mice]. PMID- 5001900 TI - [Effect of concanavalin A on the neurons of spinal ganglia of chick embryos in culture]. PMID- 5001901 TI - [Demonstration with electron microscopy of monoaminergic nerve endings in medial eminence of the guinea-pig, with the aid of 5-hydroxydopamine]. PMID- 5001902 TI - [L-asparaginase of guinea-pig liver: demonstration and separation of 2 enzymatic activities; study of their physicochemical characteristics]. PMID- 5001903 TI - [Characterization of lamb fetuin]. PMID- 5001904 TI - [Formation of specific macromolecular receptors for aldosterone at the level of the cytosol and nucleus of renal tissue of the guinea-pig fetus]. PMID- 5001905 TI - [Contribution to the study of the formation and disappearance of malonic aldehyde in irradiated starch]. PMID- 5001906 TI - [A new fermentative type of glucose in Betabacterium isolated from wine]. PMID- 5001907 TI - [Experimental proofs of the reality of the phenomenon of subjection of Escherichia coli growth to the hour, studied in the state in which it manifests it]. PMID- 5001908 TI - [Induction of interferon in cells of chicken infected with a DNA virus]. PMID- 5001909 TI - [Demonstration by fluorescence of catecholamine-containing cells in metanephritic mesenchyme of chick embryo]. PMID- 5001910 TI - [Action of adrenergic and cholinergic substances on the spontaneous activity of isolated ventricle of the ammocete of Lampetra planeri]. PMID- 5001911 TI - [Mechanism of spontaneous respiration in humans]. PMID- 5001912 TI - [Comparative evolution of various conditioned defensive responses of classical type]. PMID- 5001913 TI - [Study of the cross, in Gallus domesticus, between normal individuals and individual carriers of a germen of turkey (Meleagris gallopavo) introduced at the beginning of embryonic life]. PMID- 5001914 TI - [Effect of age on the avoidance conditioning of Acomys cahirinus (Desmarest) (rodents, Muridae)]. PMID- 5001915 TI - [Stimulation by a brain extract of the differentiation of nerve cells in culture]. PMID- 5001916 TI - [Docosahexaenoic acid of the electric organ of the Torpedo]. PMID- 5001917 TI - [Oriented molecular interactions between carcinogenic aromatic hydrocarbons, benzene and toluene]. PMID- 5001918 TI - Cross-linking of DNA by alkylating agents and effects on DNA function in the chick embryo. PMID- 5001919 TI - [Serum concentrations of phenoxymethylpenicillin in a controlled study on volunteers]. PMID- 5001920 TI - [Serum concentrations of phenoxymethylpenicillin after administration of 400,000 units of new oral preparations to volunteers]. PMID- 5001921 TI - Role of body temperature in the definition of retinal burn threshold. PMID- 5001922 TI - Symptomatic diverticula. Complications of duodenal diverticula: a case report of obstruction. PMID- 5001923 TI - Effects of a prostaglandin antagonist, polyphloretin phosphate (PPP), on basal and stimulated thyroid function. PMID- 5001924 TI - Stimulation of erythrocyte glycolysis by fear and epinephrine injection. PMID- 5001925 TI - [Postoperative patient-care]. PMID- 5001926 TI - Biological disposition and metabolic fate of fluphenazine- 14 C in the dog and rhesus monkey. PMID- 5001927 TI - [Preventive value of radiation and drug therapy in breast cancer]. PMID- 5001928 TI - Enzymes in the urine. PMID- 5001929 TI - [Manometric, pharmacological and radiological studies of the esophagus in dogs infected with Trypanosoma cruzi]. PMID- 5001930 TI - [Circulating antibodies in amphibia immunized with A-1 erythrocytes of the ABO system]. PMID- 5001931 TI - Kinetics of potassium distribution in man using isotope dilution and whole-body counting. PMID- 5001932 TI - Effect of treatment on calcium kinetics in metabolic bone disease. PMID- 5001933 TI - Immunoassay for human calcitonin. II. Clinical studies. PMID- 5001934 TI - [Characteristics of carbon dioxide fixation by the sulfur bacteria Thiobacillus 58R]. PMID- 5001935 TI - [Consumption of formic acid by hydrogen bacteria]. PMID- 5001936 TI - [Splitting of Pyr-3'-P-5'-Pur bond in DNA by DNAases of some bacteria]. PMID- 5001937 TI - [Relation of aerobic spore-forming thermophilic bacteria to low-boiling n-alkanes (C6-C10)]. PMID- 5001938 TI - Antileukaemic and nephrotoxic properties of platinum compounds. PMID- 5001939 TI - Multiplication of the scrapie agent. PMID- 5001940 TI - Extranuclear DNA and the endosymbionts of Paramecium aurelia. PMID- 5001941 TI - Labyrinthine concussion. PMID- 5001942 TI - Opsonic defect in patients with cystic fibrosis of the pancreas. AB - Cystic fibrosis of the pancreas is one of the most common inborn errors of metabolism. The high incidence of morbidity and mortality in these patients is primarily due to severe and frequent pulmonary infection. To date, no immune deficiency has been found in cystic fibrosis patients. Their sera contain normal quantities of immunoglobulins and hemolytic complement. In an assay of phagocytosis by alveolar macrophage, six out of nine sera from cystic fibrosis patients failed to support normal phagocytosis of Pseudomonas aeruginosa. This deficiency could be corrected by increasing the concentration of serum used in the assay. By contrast, their sera supported normal phagocytosis of Pseudomonas by blood polymorphonuclear leukocytes and continued to support normal phagocytosis when serum dilutions were used. Two patients with severe isolated deficiences of serum immunoglobulin A were found to have a similar defect in the alveolar macrophage assay, but normal phagocytosis by polymorphonuclear leukocytes. It is postulated that cystic fibrosis patients may have a quantitative and (or) functional defect of IgA antibodies, specific for Pseudomonas, and possibly of importance in the pathogenesis of their pulmonary disease. PMID- 5001943 TI - Isolation of a 5S RNA-protein complex from mammalian ribosomes. AB - 5S RNA is removed from the large ribosomal subunit of both rat liver and rabbit reticulocyte ribosomes by treatment with EDTA to remove magnesium ions. The RNA is removed not as a naked molecule, but in association with a single ribosomal protein (molecular weight about 35,000) as a ribonucleoprotein, sedimenting at about 7 S. Conditions for the exclusive removal of the 5S RNA-protein complex have been established. Both ribosomal subunits undergo distinct changes in their sedimentation rate, concomitant with the loss of their biological activity, when sedimented into sucrose gradients containing high concentrations of monovalent ions and low concentrations of magnesium. Under these conditions the large subunit loses 5S RNA, the 5S RNA-associated protein, and several more proteins. PMID- 5001944 TI - Esophageal intramural diverticulosis: a re-evaluation. PMID- 5001946 TI - Immunoconglutinin and complement studies in congenital nephrotic syndrome and nephritis of Henoch-Schonlein purpura in children. PMID- 5001948 TI - Relationship between phosphates and alkaline phosphatase of Anabaena flos-aquae in continuous culture. PMID- 5001947 TI - Intravenous feeding in infants. PMID- 5001949 TI - Vestibular single cell recording in the awake monkey. PMID- 5001950 TI - Separation and partial characterization of some human erythrocyte membrane protein components. PMID- 5001951 TI - The bactoprenol content of plasma and mesosome membranes from Lactobacillus casei. PMID- 5001952 TI - Enzymic explorations of the structures of starch and glycogen. PMID- 5001953 TI - Factors affecting the interactions of proteins isolated from erythrocyte membranes. PMID- 5001955 TI - Treatment of obsessional illnesses and phobic anxiety states with clomipramine. PMID- 5001954 TI - Electrophoretic and immunological characterization of rat neurophysin. AB - 1. The electrophoretic properties of rat posterior pituitary proteins have been compared on starch gel with those of bovine and porcine neurophysins. 2. [(35)S] Cysteine was injected into the supraoptic nucleus of male rats and 16-24h later the distribution of labelled neural-lobe protein in starch and polyacrylamide gels was determined. In both systems a single major protein component was found to contain more than 80% of the total recovered radioactivity. Between 5 and 10% of the radioactivity was found in a minor component in polyacrylamide gel. 3. In agar, microimmuno-diffusion and -electrophoresis of the rat neural-lobe proteins gave a single arc with neurophysin antiserum, and after starch-gel electrophoresis this arc was shown to be due to the major labelled component. 4. The molecular weights of the rat neural-lobe proteins were estimated by polyacrylamide-gel electrophoresis in the presence of sodium dodecyl sulphate. The molecular weight of the major labelled component was found to be 12000. 5. It is concluded that the rat neurophysin consists of one major and possibly one minor component. PMID- 5001956 TI - [Distribution of blood groups in a military community]. PMID- 5001957 TI - Serologic, biochemical, and cultural traits of enterotoxigenic and coagulase positive staphylococci isolated from food handlers. PMID- 5001958 TI - Using one dose of doxycycline or penicillin to treat men with gonococcal urethritis. PMID- 5001959 TI - Studies on antibiotic syngerism against enterococci. II. Effect of various antibiotics on the uptake of 14 C-labeled streptomycin by enterococci. AB - The mechanism by which agents that inhibit bacterial cell wall synthesis produce a synergistic effect against enterococci when combined with aminoglycoside antibiotics has not been elucidated. Using (14)C-labeled streptomycin, it could be shown that uptake of this aminoglycoside antibiotic was markedly enhanced in enterococci growing in the presence of penicillin or other agents which inhibit the synthesis of bacterial cell walls. There was no enhancement of streptomycin uptake when the cells were incubated with antibiotics which primarily affect the bacterial cell membrane or inhibit protein synthesis. Increased streptomycin uptake was produced by penicillin only in actively growing bacteria. These observations are consistent with the hypothesis that enterococci exhibit a natural barrier to the entry of streptomycin which can be overcome by agents which inhibit cell wall synthesis, thus producing a synergistic effect. PMID- 5001960 TI - Studies of the secretion of monkey placental lactogen. AB - A radioimmunoassay for monkey placental lactogen (MPL) was developed to study the factors controlling the secretion of MPL. The sensitivity of the assay was 1 ng MPL per ml. Human and monkey growth hormone, and human placental lactogen (HPL) showed minimal cross-reactions with MPL. Maternal MPL concentrations as measured in 40 rhesus monkeys increased progressively throughout pregnancy to a mean of 5000 ng/ml at term while umbilical vein MPL was less than 50 ng/ml. After term delivery maternal MPL concentrations decreased rapidly with a t(1/2) of 20 min.After fetectomy but with retention of the placenta, MPL concentrations decreased by 25% reaching a plateau over a 6 hr period. Experimental abruption of the secondary placenta within 1 hr produced a 50% decrease in MPL concentration. After ligation of the fetal vessels supplying the secondary placental disc, MPL increased transiently and then decreased to levels significantly below those of the control period. These studies suggest MPL secretion is not directly controlled by the fetus but is sensitive to changes in placental blood flow. The pregnant rhesus monkey serves as a useful model for investigating factors which may regulate HPL secretion because of the close similarity between MPL and HPL secretion. PMID- 5001961 TI - Serum triiodothyronine: measurements in human serum by radioimmunoassay with corroboration by gas-liquid chromatography. AB - Serum triiodothyronine (T(3)) has been measured by radioimmunoassay and corroborated by analysis of the identical samples with a previously described gas liquid chromatographic technique. Special features of the radioimmunoassay procedure which permit determinations in unextracted serum include the use of a T(3)-free serum preparation for the construction of the standard curve and of tetrachlorothyronine to inhibit binding of T(3) to thyroxine-binding globulin.T(3) values by radioimmunoassay were 138 +/-23 ng/100 ml (mean +/-SD) in 82 normal subjects, 62 +/-9 ng/100 ml in 45 hypothyroid patients, and 494 +/-265 ng/100 ml in 60 patients with toxic diffuse goiter. In the hypothyroid group, the range was similar in patients with both primary and secondary hypothyroidism. There was no overlap between the three thyroidal states. Elevated T(3) levels were seen in 40 cases that appeared clinically hyperthyroid but had normal serum thyroxine (T(3)) determinations, a syndrome we have called T(3) toxicosis. Values obtained with radioimmunoassay agreed closely with those we had previously found by gas-liquid chromatography which were 68 +/-2 ng/100 ml in hypothyroidism, 137 +/-23 ng/100 ml in normal subjects, and 510 +/-131 ng/100 ml in untreated toxic diffuse goiter. Since T(3) is very potent and its level varies in different clinical states, accurate T(3) measurements are required to assess a patient's thyroid status properly. The radioimmunoassay for T(3) appears to be sufficiently sensitive, precise, and simple to permit its routine clinical application for this purpose. PMID- 5001962 TI - Effects of amines on the level of N-acetyl-aspartate and N-acetyl-aspartyl glutamate in mouse brain tissue slices. PMID- 5001963 TI - Solid-state chemistry of cromolyn sodium (disodium cromoglycate). PMID- 5001964 TI - Removal of ferrous ions by N,N'-ethylenediaminetetraacetic acid in microbiological assay of pyridoxine. PMID- 5001965 TI - Drug transfer across rat intestinal musculature after edetic acid treatment. PMID- 5001966 TI - Empyema. PMID- 5001967 TI - Isolation of nucleic acids from microfungi by treatment with thioglycolic acid. PMID- 5001968 TI - [The importance of correct roentgenographic interpretation in dental diagnosis and treatment]. PMID- 5001969 TI - The oral manifestations of cyclopia. PMID- 5001970 TI - Systemic bone disease developing in small premature infants. PMID- 5001971 TI - Return to the land of the living: an approach to the problem of chronic hemodialysis. PMID- 5001972 TI - Biochemical aspects of intravenous alimentation. PMID- 5001973 TI - Absent IgA associated with normal chromosomes. PMID- 5001974 TI - Pseudomonas agglutinins in patients with cystic fibrosis. PMID- 5001975 TI - Diabetic ketosis and coma. PMID- 5001976 TI - [Classification of petit mal absences. Application of the numeric taxonomy to a clinical problem]. PMID- 5001977 TI - Radiation-induced heart disease. Clinical and experimental aspects. PMID- 5001978 TI - [Monoclonal hyperimmunoglobulinemia (plasmacytoma and primary macroglobulinemia): study of 10 cases]. PMID- 5001979 TI - Symptomatic anorectal gonorrhea in an adolescent female. PMID- 5001980 TI - Immunology as a laboratory tool. PMID- 5001981 TI - Pharmacologic effects of nicotine upon the fetus and mother in the rhesus monkey. PMID- 5001982 TI - Some biochemical properties of isolated Bufo arenarum liver mitochondria. PMID- 5001983 TI - Denaturation of globular proteins by guanidine thiocyanate. I. Optical rotation in aqueous guanidine thiocyanate solutions. PMID- 5001984 TI - Studies on proteins of animal ribosomes. 8. Two-dimensional polyacrylamide gel electrophoresis of ribosomal proteins of rat liver. PMID- 5001985 TI - Effect of oxidation on the transition of penicillinase conformation. PMID- 5001986 TI - [Action of phospholipase C on diol phospholipids]. PMID- 5001987 TI - [Peptidyl-peptide hydrolases of Aspergillus flavus]. PMID- 5001988 TI - [Kinetics of interaction of anthrax allergen with nitrous acid]. PMID- 5001989 TI - Antibiotic resistant gonococci. PMID- 5001990 TI - Education of diabetic patients. PMID- 5001991 TI - [Quantitative immunoglobulin determination in leukemia and myelofibrosis]. PMID- 5001992 TI - [Presence and specificity of Australia antigen and the corresponding antibody]. PMID- 5001993 TI - Immunoglobulin levels in Hodgkin's disease. PMID- 5001994 TI - [Determination of total body potassium by means of whole body counter under normal and pathological conditions]. PMID- 5001995 TI - Immunochemical and physicochemical properties of haptoglobin, antihemoglobin antibody, and their complexes with hemoglobin. PMID- 5001996 TI - Interaction of anti-DNP rabbit antibody with peptid Fab' fragment of homologous IgG. PMID- 5001997 TI - Studies on IgE fragments prepared by papain digestion. PMID- 5001998 TI - Loss of macrophages from peritoneal exudates of sensitized rats after injection of streptococcal antigens. PMID- 5001999 TI - The use of IgE mediated responses as a pharmacologic test system. The effect of disodium cromoglycate in respiratory and cutaneous reactions and on the electrocardiograms of rhesus monkeys. PMID- 5002000 TI - Applied optical principles. PMID- 5002001 TI - Regulation of rat liver glycogen synthetase. Relationship of the hormonal activation and the time-dependent in vitro activation. PMID- 5002002 TI - Solubility of membrane proteins in aqueous media. PMID- 5002003 TI - Two aspartate transport systems in Escherichia coli. PMID- 5002004 TI - Effect of actinobolin on nucleic acid and protein synthesis in Streptococcus faecalis. PMID- 5002005 TI - Early tissue response to rapid maxillary expansion in the midpalatal suture of the rhesus monkey. PMID- 5002006 TI - Feline leukemia virus: purification from tissue culture fluids. PMID- 5002007 TI - Peripheral nerve lesions similar to those of Marek's disease in chickens inoculated with reticuloendotheliosis virus. PMID- 5002008 TI - Methods for the detection of viral antigen and antibody to a feline leukemia virus (a preliminary report). PMID- 5002009 TI - [Postirradiation sigmoid stenosis]. PMID- 5002010 TI - [Congenital diverticula of the anterior urethra in boys or urethroceles]. PMID- 5002011 TI - Occurrence of lysophosphatides in bacteriophage T4rII-infected Escherichia coli S 6. AB - Hydrolysis of phospholipids was observed to start about 15 min after Escherichia coli S/6 cells were infected with T4rII bacteriophage mutants. Hydrolysis continued through the latent period and well past the time when cell lysis occurs. The hydrolytic products that accumulated were free fatty acids, 2-acyl lysophosphatidylethanolamine, and various lysocardiolipins. These products indicated the action of phospholipase A(1). From 15 to 22 min after infection, there were equivalent amounts of fatty acids and lysophosphatides in extracts of cellular lipids. Thereafter, free fatty acids were produced in excess. This suggests that lysophospholipase was active at the later time. We also observed a stoichiometric relation between loss of phosphatidylglycerol and increase of cardiolipin plus lysocardiolipins. This continued well past the normal lysis time (25 min). The appearance of lipase activities during the latent period seems to be specific to infection with rII mutants. Neither the wild-type bacteriophage nor rI mutants produced similar activities by 22 min after infection. PMID- 5002012 TI - Heat induction of prophage phi 105 in Bacillus subtilis: replication of the bacterial and bacteriophage genomes. AB - A temperature-inducible mutant of temperate Bacillus bacteriophage phi105 was isolated and used to lysogenize a thymine-requiring strain of Bacillus subtilis 168. Synthesis of phage and bacterial deoxyribonucleic acid (DNA) was studied by sucrose gradient centrifugation and density equilibrium centrifugation of DNA extracted from induced bacteria. The distribution of DNA in the gradients was measured by differential isotope and density labeling of DNA before and after induction and by measuring the biological activity of the DNA in genetic transformation, in rescue of phage markers, and in infectivity assays. At early times after induction, but after at least one round of replication, phage DNA remains associated with high-molecular-weight DNA, whereas, later in the infection, phage DNA is associated with material of decreasing molecular weight. Genetic linkage between phage and bacterial markers can be demonstrated in replicated DNA from induced cells. Prophage induction is shown to affect replication of the bacterial chromosome. The overall rate of replication of prelabeled bacterial DNA is identical in temperature-induced lysogenics and in "mock-induced" wild-type phi105 lysogenics. The rate of replication of the bacterial marker phe-1 (and also of nia-38), located close to the prophage in direction of the terminus of the bacterial chromosome, is increased in induced cells, however, relative to other bacterial markers tested. In temperature inducible lysogenics, where the prophage also carries a ts mutation which blocks phage DNA synthesis, replication of both phage and bacterial DNA stops after about 50% of the phage DNA has replicated once. The results of these experiments suggest that the prophage is not initially excised in induced cells, but rather it is specifically replicated in situ together with adjacent parts of the bacterial chromosome. PMID- 5002013 TI - [Degradation of Rh-positive erythrocytes by anti-Rh 0 (D) sera]. PMID- 5002014 TI - Response of the rhesus monkey, Macaca mulatta, to continuously infused staphylococcal enterotoxin B. PMID- 5002015 TI - [The gonorrhea situation today]. PMID- 5002016 TI - [Gonorrhea diagnosis. Laboratory diagnostic point of view]. PMID- 5002017 TI - [Gonococcal sepsis]. PMID- 5002018 TI - [Gonorrhea in a female out-patient-material]. PMID- 5002019 TI - [Gonorrhea and gynecological examination during a health survey]. PMID- 5002020 TI - [Gonorrhea in children]. PMID- 5002021 TI - [The prostate as a reservoir for gonococci]. PMID- 5002022 TI - [Therapy and therapy-control in uncomplicated gonorrhea]. PMID- 5002023 TI - [The sensitivity of gonococci to different antibiotics]. PMID- 5002024 TI - [Treatment of uncomplicated gonorrhea with a one time dose of doxycycline]. PMID- 5002025 TI - [The gonorrhea problem: action planning]. PMID- 5002026 TI - [Assessment of cytostatic effects in the therapy of plasmacytoma and Waldenstrom's macroglobulinemia]. PMID- 5002027 TI - Studies on the genetic control of tryptophan pyrrolase in Drosophila melanogaster. PMID- 5002028 TI - Compatibility groups among fi - R factors. PMID- 5002029 TI - Localization of nitrogen fixation in Anabaena. PMID- 5002030 TI - Antigenic variation in Babesia rodhaini demonstrated by immunization with irradiated parasites. PMID- 5002031 TI - [Blood carbonic anhydrase and erythrocyte zinc in cases of acute pneumonia in children]. PMID- 5002032 TI - [Lung involvement in nevoxanthoendothelioma]. PMID- 5002033 TI - [The arginase from tissues of ureotelic and uricotelic vertebrates]. PMID- 5002034 TI - Nutrition and cancer. 1. Problems due directly to tumors and associated diseases. PMID- 5002035 TI - [Prolonged treatment with glibenclamide in various types of diabetic patient]. PMID- 5002036 TI - Selectivity of proteinuria in nephrotic syndrome. PMID- 5002037 TI - [Modern concept of a classical therapeutic agent: nitrate derivatives]. PMID- 5002038 TI - [What can we expect from therapy with enzyme inhibitors in rheumatology]. PMID- 5002039 TI - [Protein components and antigens of Venezuelan equine encephalomyelitis virus]. PMID- 5002040 TI - [Prolonged therapy of chronic pyelonephritis]. PMID- 5002041 TI - [Serological studies in patients with Boeck's disease in relation to the incidence of antibodies against atypical mycobacteria]. PMID- 5002042 TI - [Results of immunological studies on cryoprecipitates]. PMID- 5002043 TI - [Waldenstrom's macroglobulinemia with cutaneous tumor manifestation]. PMID- 5002044 TI - [Study of the growth of the Bacillus subtilis membrane by means of flagella distribution]. PMID- 5002045 TI - [Localization of levansucrase in Bacillus subtilis var. niger]. PMID- 5002046 TI - [Study of the cell wall of Candida macedoniensis: formation of protoplasts]. PMID- 5002047 TI - [Air tight cultures of deeply inoculated mycobacteria. Application to the rapid determination of resistance]. PMID- 5002048 TI - Preservation of sodium bicarbonate eye lotion BPC against contamination with Pseudomonas aeruginosa. PMID- 5002049 TI - Cell aggregation and differentiation in Dictyostelium. PMID- 5002050 TI - [Reactivity of the intra- and extracranial vessels to serotonin and its relation to migraine]. PMID- 5002051 TI - Studies on glucose utilization and insulin responsiveness of human subcutaneous adipose tissue in obese and non-obese subjects. PMID- 5002052 TI - In vitro culture of Drosophila melanogaster embryonic cells. PMID- 5002053 TI - The separation of fifty pesticides and related compounds and polychlorobiphenyls into four groups by silica gel microcolumn chromatography. PMID- 5002054 TI - Self-development. PMID- 5002055 TI - A professional enrichment series. PMID- 5002056 TI - Report from North Dakota--recognition for continuing education. PMID- 5002057 TI - Some kind of involvement. PMID- 5002058 TI - The educational play. PMID- 5002059 TI - Salute to the American Nurses' Association, Inc. 1896-1971. PMID- 5002060 TI - Adult learning principles: the individual curriculum and nursing leadership. PMID- 5002061 TI - Results of selection for susceptibility and resistance to trypan blue teratogenesis in a four-way outcross mouse population. PMID- 5002062 TI - Recent advances in the cerebromacular degenerations. PMID- 5002064 TI - [Hemolytic disease and kernicterus due to Rh incompatibility - pathological observation]. PMID- 5002063 TI - [Obstetrical management of expectant patients with -Rh]. PMID- 5002065 TI - [Management of infants with Rh incompatibility]. PMID- 5002066 TI - [Obstetrical care of expectant mothers with -Rh]. PMID- 5002067 TI - [Medical therapy by a team and technical standards. Technical evaluation of nursing]. PMID- 5002068 TI - [Children's awareness of fatal illness]. PMID- 5002069 TI - [Discussion on anxiety of children with fatal diseases. Impressions from E. H. Waechter's "Children's Awareness of Fatal Illness"]. PMID- 5002070 TI - [Edith Cavell]. PMID- 5002071 TI - [Studying at the pediatric ward]. PMID- 5002072 TI - [Development of modern ophthalmology (establishment of orthoptics)]. PMID- 5002073 TI - [Research on orientation of patients at the time of hospitalization]. PMID- 5002074 TI - [Evaluation of the orientation literature given to patients at the time of hospitalization]. PMID- 5002075 TI - [Nursing as an occupation]. PMID- 5002076 TI - [Acute abdomen]. PMID- 5002077 TI - [Drug poisoning]. PMID- 5002078 TI - [The Japan Red Cross School of Nursing]. PMID- 5002079 TI - [The seminar for training of nursing instructors in Kanagawa Prefecture]. PMID- 5002080 TI - [Hemodialysis at home]. PMID- 5002081 TI - [A training center for home dialysis--a visit to the Royal Free Hospital in London]. PMID- 5002082 TI - [Edith Cavell]. PMID- 5002083 TI - [Obstetrical nursing centering around the patient--use of the obstetrical Cardex]. PMID- 5002084 TI - [Turning point in the nursing profession--impression on the nursing traveling seminar]. PMID- 5002085 TI - [Japan Red Cross School of Nursing]. PMID- 5002086 TI - [Discussion on the standard in nursing of emergency patients--impressions from Lester Williams' "Acute Abdomen"]. PMID- 5002087 TI - [Edith Cavell]. PMID- 5002088 TI - [Current research on stomach cancer]. PMID- 5002089 TI - [Discussion. Nurses and reading. Intelligence required in the profession]. PMID- 5002090 TI - [Immunoglobulins G, A and M in the serum of pregnant women]. PMID- 5002091 TI - [Surgical treatment of esophageal diverticula]. PMID- 5002092 TI - Chromosomal distribution of rapidly reannealing DNA in Drosophila melanogaster. AB - Cytological hybridization has been used to localize fractions of rapidly reannealing DNA in salivary chromosomes of Drosophila melanogaster. Complementary RNA of high specific activity was transcribed from hydroxyapatite-fractionated rapidly reannealing sequences and from selected buoyant-density fractions of total DNA. It was then hybridized to chromosome squashes after denaturation of DNA in NaOH. Highly "repeated" DNA sequences were detected over much of the chromosome, but were concentrated in chromocentric heterochromatin. A family of sequences with a low percentage of guanosine plus cytidine was highly concentrated in a particular region within the chromo-center. One "euchromatic" region near the tip of chromosome arm 3L also exhibited a concentration of repeated sequences. PMID- 5002093 TI - Role of phosphorylation coupling factor in light-dependent proton translocation by Rhodopseudomonas capsulata membrane preparations. AB - The activity of the light-dependent proton pump (in the absence of phosphorylation substrates) of Rhodopseudomonas capsulata "membrane vesicles," in contrast to that of chloroplasts, is not appreciably affected by detachment of phosphorylation coupling factor(s). Proton uptake by such "uncoupled" (low phosphorylation activity) preparations is also unaffected by the addition of phosphorylation substrates (ADP + arsenate + Mg(2+)). The H(+) pump of "coupled" preparations, however, is stimulated when all of the substrates are present simultaneously. Oligomycin appears to affect both photophosphorylation and the H(+) pump by interaction with a component of the energy transfer sequence that is distinct from coupling factor. The results obtained suggest that in photosynthetic bacteria light-dependent cyclic electron flow (the driving force for photophosphorylation) is accelerated by active phosphorylation which, in turn, is dependent on the presence of protein coupling factors in the energy converting membrane. PMID- 5002094 TI - Symmetric replication of the Bacillus subtilis chromosome. AB - Synchronously replicating chromosomes in germinating spores of Bacillus subtilis were labeled near the origin with [(3)H]bromouracil. The label appeared in heavy light DNA. When cell growth and chromosome replication were continued in unlabeled bromouracil, nearly all the tritium label was transferred to heavy heavy DNA while the terminus remained unreplicated. This implies that both origins of the replicating chromosome can undergo reinitiation. Therefore, during multifork replication the chromosome takes on the symmetric "dichotomous" form rather than the asymmetric configuration predicted by the rolling circle model. PMID- 5002095 TI - Temperature-sensitive mutations in Drosophila melanogaster. IV. A mutation affecting eye facet arrangement in a polarized manner. AB - Drosophila melanogaster females heterozygous for the mutation N(60g11) have wild type eyes when raised at 29 degrees C but a disrupted arrangement of facets and extra bristles at 21 degrees C. Shifts of cultures from one temperature to the other at different stages in development revealed that facet arrangement is altered by temperature during the third larval instar. The facet pattern is affected in a vertical wave that proceeds anteriorly from the posterior rim of the eye. The role of the Notch locus in development is briefly discussed. PMID- 5002096 TI - The relationship of African apes, man and old world monkeys. AB - The conclusions of Wilson and Sarich (Proc. Nat. Acad. Sci. USA, 63, 1088-1093 (1969) that the human lineage diverged from that leading to the African apes about 4 to 5 million years ago is shown to be based upon a wholly unsupported assumption that the Superfamilies Hominoidea and Cercopithecoidea only separated from each other some 30 million years ago. This is entirely contrary to most recent palaeontological evidence. PMID- 5002097 TI - [Results of antiblastic therapy in the treatment of advanced tumors of the breast]. PMID- 5002098 TI - Lysis of Bacillus subtilis by bacteriophage SP82 in the absence of DNA synthesis. PMID- 5002100 TI - Chemical and immunological characterization of a basement membrane-like glycoprotein in the rat. PMID- 5002101 TI - The metabolism of parenteral iron chelates. PMID- 5002102 TI - Absorption of oral chelated iron. PMID- 5002103 TI - A rapid accurate procedure for the determination of serotonin in whole human blood. PMID- 5002104 TI - The sampling-boat TM technique for determination of lead in blood and urine by atomic absorption. PMID- 5002105 TI - Hyaluronidase and sulfatase deficiency in Hurler's syndrome. PMID- 5002106 TI - Determination of rubidium in human erythrocytes, plasma, and urine by atomic absorption spectrophotometry. PMID- 5002107 TI - [Direct transmission of Trypanosoma cruzi between Triatoma infestans nymphs]. PMID- 5002108 TI - [Collection of blood on paper for the diagnosis of Chagas' infection by immunofluorescence]. PMID- 5002109 TI - [Congenital Chagas' disease. Immunological and diagnostic study by means of immunofluorescence with anti-IgM]. PMID- 5002110 TI - [The indirect immunofluorescence test applied to the serodiagnosis of Chagas' disease]. PMID- 5002111 TI - [Latex agglutination reaction for the serodiagnosis of Chagas' disease]. PMID- 5002112 TI - [Yield of xenodiagnosis in human chronic Chagas' infection using nymphs of different species of triatomid bugs]. PMID- 5002113 TI - [Evaluation of an agglutination antigen of Trypanosoma cruzi epimastigotes]. PMID- 5002114 TI - Specificity of exercise in exercise-induced asthma. AB - Ventilatory function after three types of exercise-running, cycling, and swimming was studied in 10 control subjects and 40 asthmatic patients. All performed eight minutes of submaximal aerobic exercise during each of the programmes, which were conducted in a randomly selected order. Biotelemetric monitoring of heart rates was used to equate the intensity of the exertion undertaken during the three systems of exercise. No control subject showed any significant variation in ventilatory capacity after exercise, and the responses after the three forms of exercise did not differ.In asthmatics exercise-induced asthma was observed after 72.5% of running tests, 65% of cycling tests, and 35% of swimming tests. In addition, those patients who developed exercise-induced asthma after swimming were noted to have significantly smaller falls in FEV(1) levels than were recorded after running and cycling. These results were statistically significant (P <0.01).The unexplained aetiology of increased airways resistance after exercise in asthmatics is discussed. This study indicates that swimming should be recommended in preference to running or cycling as an exercise programme for adults and children with asthma. PMID- 5002115 TI - Clinical evaluation of perhexiline maleate in patients with angina pectoris. AB - This paper reports a double-blind trial of a new antianginal drug, perhexiline. Fifty-five patients suffering from angina pectoris were studied for periods of 12 or 24 weeks in a cross-over comparison against a placebo in four centres in the United Kingdom and Ireland. Perhexiline was effective in most patients as judged by reducing the number of anginal attacks in 84% and the consumption of glyceryl trinitrate tablets in 64%. The major side effect, dizziness, noted in one-third of the patients, may be dose/body-weight related. Perhexiline is a valuable new agent for the treatment of patients with angina, especially those who do not respond to other antianginal agents. PMID- 5002116 TI - Detection of hepatitis associated antigen by the latex agglutination test. AB - Hepatitis associated antigen may be detected quickly and reliably by the latex agglutination test, using antiserum from guinea pigs immunized with the antigen. The latex test has a sensitivity comparable to the counter current immunoelectrophoresis technique. PMID- 5002117 TI - Prolonged fever in bacterial meningitis. PMID- 5002118 TI - [The value of microbiological diagnosis in tuberculosis of skin]. PMID- 5002119 TI - Studies related to penicillins. VI. The conversion of penicillin V and 6 aminopenicillanic acid into cepham derivatives. PMID- 5002120 TI - Hormonal and nutritional factors influencing muscle cell growth. PMID- 5002121 TI - Surgical experimentation and gross postnatal growth of the face and jaws. PMID- 5002122 TI - Alterations in craniofacial growth resulting from unilateral fracture of the mandibular condyle in a young rhesus monkey. PMID- 5002123 TI - Quantitative evaluation of mandibular condylar growth using tritiated thymidine in autoradiographic analysis. PMID- 5002124 TI - Autoradiographic study of the temporomandibular articulation in the monkey. PMID- 5002125 TI - Evaluation of the implant technique (in experimental studies of growth, development, and effects of force application). PMID- 5002126 TI - [Prevention of Rh immunization in Finland]. PMID- 5002128 TI - [Dermatological and venereal diseases told about in the Bible]. PMID- 5002127 TI - [The influence of the new diuretic Mefruside on renin activity, 51 Cr-EDTA and 125 I-o-Iodohippuric acid clearance and electrolyte balance in anesthetized dogs. Rening regulation]. PMID- 5002129 TI - Problem orientation of medical records. Advantages in long-term illness. PMID- 5002130 TI - Herniation of the stomach presenting as a diverticulum. PMID- 5002131 TI - [Health care crisis--we must save money]. PMID- 5002132 TI - [Evaluation of liquid soap for patients in long term care hospitals]. PMID- 5002133 TI - [Pyramidal tracts in the light of recent experimental research]. PMID- 5002134 TI - Automated measurement of proteolytic enzymes. PMID- 5002135 TI - Quantitative determination of total sulfur in phosphoproteins, with special reference to casein. PMID- 5002136 TI - Dry-heat resistance of Bacillus subtilis var. niger spores on mated surfaces. AB - Bacillus subtilis var. niger spores were placed on the surfaces of test coupons manufactured from typical spacecraft materials (stainless steel, magnesium, titanium, and aluminum). These coupons were then juxtaposed at the inoculated surfaces and subjected to test pressures of 0, 1,000, 5,000, and 10,000 psi. Tests were conducted in ambient, nitrogen, and helium atmospheres. While under the test pressure condition, the spores were exposed to 125 C for intervals of 5, 10, 20, 50, or 80 min, with survivor data being subjected to a linear regression analysis that calculated decimal reduction times. Differences in the dry-heat resistance of the test organism resulting from pressure, atmosphere, and material were observed. PMID- 5002137 TI - Serological typing of 31 achromogenic and 40 melanogenic Pseudomonas aeruginosa strains. AB - Thirty-one achromogenic and 40 melanogenic Pseudomonas aeruginosa strains were studied with 10 monovalent typing sera (3). Twenty-one of the achromogenic (67.7%) and seven of the melanogenic (17.5%) strains were agglutinated by one of the 10 typing sera. Ten achromogenic and 33 melanogenic strains were not agglutinated by any of the 10 typing sera. As far as this set of antisera is concerned, the typability of achromogenic and melanogenic P. aeruginosa strains appears to be much lower than that of the chromogenic, nonmelanogenic strains of the species reported previously. PMID- 5002138 TI - Thermal inactivation of aerosolized Bacillus subtilis var. niger spores. AB - A hot-air sterilizer capable of exposing airborne microorganisms to elevated temperatures with an almost instantaneous heating time was developed and evaluated. With this apparatus, aerosolized Bacillus subtilis var. niger spores were killed in about 0.02 sec when exposed to temperatures above 260 C. This is about 500 times faster than killing times reported by others. Extrapolation and comparison of data on the time and temperature required to klll B. subtilis var. niger spores on surfaces show that approximately the same killing time is required as is necessary for spores in air, if corrections are made for the heating time of the surface. PMID- 5002139 TI - Resistance of Bacillus subtilis spores to inactivation by gamma irradiation and heating in the presence of a bactericide. 3. Factors affecting rates of inactivation by phenylmercuric nitrate. AB - Aqueous suspensions of Bacillus subtilis NCTC 8236 spores, surviving gamma irradiation from a cesium-137 source, exhibited an enhanced rate of inactivation compared to nonirradiated spores when heated with 0.04% phenylmercuric nitrate. The enhanced rate of inactivation, observable from survival curves, was noted when spores were irradiated with 150,000 rad under air in either the presence or absence of the bactericide. The magnitude of the enhanced inactivation rate increased as the irradiation dose under air increased from 150,000 to 300,000 rad. The inactivation rates of spores surviving irradiation with 150,000 rad under either oxic or anoxic conditions did not exhibit a simple quantitative relationship. The enhancement effect was observed when the severity of the heat treatment was increased by either reducing the pH from 8 to 6 or raising the temperature from 70 to 90 C. PMID- 5002140 TI - Metabolic factors affecting enhanced phosphorus uptake by activated sludge. AB - Activated sludges obtained from the Rilling Road plant located at San Antonio, Tex., and from the Hyperion treatment plant located at Los Angeles, Calif., have the ability to remove all of the orthophosphate normally present in Tucson sewage within 3 hr after being added to the waste water. Phosphorus removal was independent of externally supplied sources of energy and ions, since orthophosphate and (32)P radioactivity were readily removed from tap water, glass distilled water, and deionized water. Phosphorus uptake by Rilling sludge in the laboratory appears to be wholly biological, as it has an optimum pH range (7.7 to 9.7) and an optimum temperature range (24 to 37 C). It was inhibited by HgCl(2), iodoacetic acid, p-chloromercuribenzoic acid, NaN(3), and 2, 4-dinitrophenol (compounds that affect bacterial membrane permeability, sulfhydryl enzymes, and adenosine triphosphate synthesis). Uptake was inhibited by 1% NaCl but was not affected by 10(-3)m ethylenediaminetetraacetic acid disodium salt (a chelating agent for many metallic ions). PMID- 5002141 TI - Immunodiffusion analysis of isolates of Xanthomonas cyamopsidis. AB - Immunodiffusion analysis of intact, sonically treated, and sonically treated and heat-treated cell antigen preparations of isolates of races 0 and 1 of Xanthomonas cyamopsidis of guar, Cyamopsis tetragonoloba, indicated that these races differ from one another antigenically. The differentiating precipitin reactions are believed to have been brought about by specific heat-stable surface antigens, possibly similar to lipopolysaccaride somatic antigens of other slime producing xanthomonads. Because differences in host reaction to inoculation with the two isolates of race 1 were known to be minor, these isolates are considered to represent serotypes of the race rather than distinct separate races. This conclusion is supported by the antigenic behavior of isolates 14 and 19 to antiserum 19. The applicability of immunodiffusion analysis for the study of pathogenic variability in X. cyamopsidis is demonstrated. PMID- 5002142 TI - Microagglutination procedures for febrile agglutination tests. AB - Febrile agglutination tests were done by using as antigens Brucella abortus, Salmonella group D, Proteus OX19, and Pasteurella tularensis. Comparison of results from 23 sera showed that the microtechnique, rapid slide, and test tube methods gave similar titers, although those from the microtechnique were generally higher. The sensitivity of the microtechnique depended upon the concentration of antigen, and, to obtain reproducible results, the optimal concentration of antigens had to be determined by preliminary titrations against specific, positive control antisera. Readability of reactions in the microtechnique was enhanced by adding the dye Safranin O to diluent for antigen and by use of V-type, rather than U-type, microtiter plates. Tests were also done to determine the effects of dye and salt concentrations, pH, and temperature of incubation upon the titer of agglutinations by the microtechnique. Our results indicated that the microtechnique could be used for agglutination tests involving febrile antigens. The procedure is less time-consuming than the tube method and requires less antigen and serum than the latter method or the rapid slide method. PMID- 5002143 TI - Disc plate method of microbiological antibiotic assay. I. Factors influencing variability and error. AB - Several factors are investigated that normally cause variation in zone diameters in conventional disc plate diffusion assay procedures. Of these factors the most serious is the unequal exposure of the individual plates at top or bottom of stacks to temperatures above and below room temperature. This unequal temperature exposure is avoided by novel handling and incubation procedures. A major variable, but one which can be controlled, is the varying time interval between pouring seeded agar and the time of applying the pads with antibiotic to the plates. This influence of time of setting and the effects of several other sequential operations are combined into a composite variable. This variable is then accounted for and normalized by interposing "external" reference plates set with a reference solution in the sequence of approximately 100 plates. No "internal" reference zones are employed. Such factors as volume of agar poured, wedge shape of agar in a dish, volumetric errors in dilutions, and timing considerations are studied and discussed. The results of this study form the basis for a test protocol which is presented in a following paper. PMID- 5002144 TI - Disc plate method of microbiological antibiotic assay. II. Novel procedure offering improved accuracy. AB - A detailed disc plate procedure is introduced for assay of antibiotics. The procedure is based on a previous study by the authors and deviates from conventional procedures in several respects: selected plastic petri dishes are employed; critical temperature control is simply provided at all stages of the test with refrigeration of the plates never used; all dilution is done with displacement microburettes; six pads (6.3 mm diameter) per dish are employed, all filled with the same unknown or reference solution; the sequence of all plates handled on 1 day is made a part of the protocol which allows accounting for the influence of the order of pouring and setting the plates; external reference plates are set at specified locations in the sequence; and, by averaging the diameters of all zones on a plate, most of the consequence of wedge shape of agar in plates, which is common and almost unavoidable, is removed. The present method is economical, uses simple facilities, and provides good accuracy of test results. Bacillus subtilis was most commonly employed, but other organisms may be employed in the present procedure. PMID- 5002145 TI - Isolation of echoviruses with human embryonic lung fibroblast cells. AB - More echovirus isolants were obtained from clinical specimens with a strain of human embryonic lung fibroblast cells (RU-1) than with primary rhesus monkey kidney cells. PMID- 5002146 TI - Small size rubella virus antigens and soluble immune complexes: analysis by the platelet aggregation technique. PMID- 5002147 TI - Synthesis of virus-specific RNA in cells infected with two different variants of measles virus. PMID- 5002148 TI - Measles antibodies detected by platelet aggregation and gel precipitation in patients with subacute sclerosing panencephalitis. PMID- 5002149 TI - Characterization and transmission of an agent producing a neurological disease in infant mice (IMNV). PMID- 5002150 TI - Effect of nucleotides and nitroglycerine on the hemodynamics of the isolated perfused rat liver. PMID- 5002151 TI - The involvement of lecithin and monogalactosyl diglyceride in linoleate synthesis by green and blue-green algae. PMID- 5002152 TI - Phospholipase C from Pseudomonas fluorescens. PMID- 5002153 TI - Osteomyelitis of the patella. Gentamicin therapy associated with encephalopathy. PMID- 5002154 TI - Glossoptotic hypoxia and micrognathia--the Pierre Robin syndrome reviewed. Early recognition and prompt surgical treatment is important for survival. PMID- 5002155 TI - [Bacterial complications resulting from venous catheterization]. PMID- 5002156 TI - [Carbohydrates in parenteral feeding]. PMID- 5002157 TI - Cephalopod lens proteins. PMID- 5002158 TI - Scanning electron microscopy of Schlemm's canal. PMID- 5002159 TI - The influence of non-ionic detergents and other surfactants on human corneal permeability. PMID- 5002160 TI - The effect of pH on the multiplication of a pseudomonad in chlorhexidine and cetrimide. AB - Pseudomonas cepacia (Ps. multivorans) can become adapted to a 1 in 30 dilution of Savlon hospital concentrate in distilled water, and can multiply in it. The organism so adapted did not survive in Savlon of the same strength made with hard tap water (pH 7.2). This effect was due to the difference of pH between the two solutions. At the pH of the distilled water solution (pH 6.0) Savlon also showed reduced activity against Proteus vulgaris, but activity against Ps. aeruginosa was not affected. PMID- 5002161 TI - Ankylosis of the stapedio-vestibular joint. PMID- 5002162 TI - A mortality study of sickle cell anaemia in Central Africa. PMID- 5002163 TI - Deafness--loss or disorder. PMID- 5002164 TI - Treatment and results in malignant lymphoma. PMID- 5002165 TI - Congenital lipomatosis: a report of four cases. PMID- 5002166 TI - Experimental study of splenic trauma in monkeys. PMID- 5002167 TI - Role of autolytic enzymes in the growth and morphogenesis of bacterial cell walls. PMID- 5002168 TI - [Development of Caulobacter in mixed cultures]. PMID- 5002169 TI - [Determination of the degree of adhesion of microbial cells to solid surfaces]. PMID- 5002170 TI - [Oxygen consumption by obligate phototrophic blue-green algae in dark-adapted conditions and following illumination]. PMID- 5002171 TI - [On the relationships between coronary vascular disease and pathology of the digestive tract]. PMID- 5002172 TI - [Hypercaloric parenteral feeding in the infant with acute diarrhea]. PMID- 5002173 TI - The enigma of the maternal spiral artery and its relation to the fetal cotyledon. PMID- 5002174 TI - [Surgical approach and ligation of uteroplacental arteries in the endometrium of the pregnant rhesus monkey]. PMID- 5002175 TI - [Epileptic seizures in patients with cerebrovascular accidents]. PMID- 5002177 TI - [Eugenics]. PMID- 5002176 TI - Ocular pathology in triploidy (69-XXY). PMID- 5002178 TI - [Prevention and therapy of infectious diseases with specific human immunoglobulins]. PMID- 5002179 TI - [Functioning of professional nursing schools in Poland and Finland]. PMID- 5002180 TI - [Amblyopia in infantile strabismus]. PMID- 5002181 TI - [Report of health visitors in suicide prevention service]. PMID- 5002182 TI - [Hypolipidemic drugs]. PMID- 5002183 TI - [The problem of drug consumption]. PMID- 5002184 TI - [Immunoprecipitation in gel medium of Teschen virus]. PMID- 5002185 TI - Survival of gram-negative bacilli and Candida albicans in hexachlorophene preparations and other disinfectants. PMID- 5002186 TI - Preliminary report. Hepatitis-associated antigen (HAA) in polar areas. PMID- 5002187 TI - [Variations of rapidly exchangeable extracellular fluids estimated with EDTA Cr 51 during hemorrhagic shock]. PMID- 5002188 TI - [Determination of rapidly exchangeable extracellular fluid with EDTA Cr51. Study in anesthetized dogs]. PMID- 5002189 TI - Analysis of purified tRNA species by polyacrylamide gel electrophoresis. PMID- 5002190 TI - Carbonic anhydrase: a new method of detection on polyacrylamide gels using low temperature fluorescence. PMID- 5002191 TI - Quantitative ultramicroanalysis of amino acids in the form of their DNS derivatives. IV. Some applications of the method. Quantitative evaluation of DNS peptide maps. PMID- 5002192 TI - A method for the determination of disodium cromoglycate and other chromones. PMID- 5002193 TI - [On several anti-hypertensive drugs with special reference to the association of dihydroergocristine, reserpine and clopamide]. PMID- 5002194 TI - Atherosclerosis induced in hypercholesterolaemic baboons by immunological injury; and the effects of intravenous polyunsaturated phosphatidyl choline. PMID- 5002195 TI - Cell fusion without viruses. PMID- 5002196 TI - Antigenicity of sheep cortical-bone matrix proteins. PMID- 5002197 TI - [Frequency of chromosome aberrations in monkey bone marrow cells at various periods following irradiation]. PMID- 5002198 TI - [Effect of some alkylating agents and whole-body ionizing radiation on the formation and realization of immunologic memory]. PMID- 5002199 TI - Abnormal segregation of a haemagglutinating gene in a control flock. PMID- 5002200 TI - Lymphocyte stimulation by a glycopeptide isolated from Streptococcus pyogenes C203S. I. Isolation and partial purification. PMID- 5002201 TI - The binding of copper by bile and serum. PMID- 5002202 TI - The IgA antibody system. PMID- 5002203 TI - [Detection of specific fractions in heterochromatin by means of sarcolysine acridine]. PMID- 5002204 TI - [Effect of differential spiralization on linear and relative parameters of chromosomes]. PMID- 5002205 TI - [Attachment of long term care departments to hospitals and to social care]. PMID- 5002206 TI - [Radical radiotherapy of lymphomas with subdiaphragmatic localization]. PMID- 5002207 TI - [Clinical studies of a case of diffuse xanthomatous transitory eruption appearing during ketoacidosic coma]. PMID- 5002208 TI - Serum immunoglobulins in bovine brucellosis. PMID- 5002209 TI - [Significance of the thyroxine-binding capacity of plasma proteins in patients with normal and abnormal thyroid function]. PMID- 5002210 TI - [Morphology of the alveolar surface]. PMID- 5002211 TI - [Egg formation and the influence of insecticides on reproduction in birds]. PMID- 5002212 TI - [Partial (incomplete) hypoparathyreosis and its differential diagnosis]. PMID- 5002213 TI - [Diagnosis, therapy and prognosis of the chronic cold agglutinin disease]. PMID- 5002214 TI - [Unusual causes of massive hemorrhages from the upper gastrointestinal tract]. PMID- 5002215 TI - Evaluation of a soluble antigen vaccine prepared from bovine viral diarrhea mucosal diseases virus-infected cell cultures. PMID- 5002216 TI - Susceptibility of germfree neonatal cats to Rauscher murine leukemia virus. PMID- 5002217 TI - A low-molecular weight protein of bovine colostrum similar to immunoglobulin G. PMID- 5002218 TI - Anophthalmos: an inherited trait in a new stock of guinea pigs. PMID- 5002219 TI - [Production of the antibiotic lienomycin in a culture of diastato chromogenes var. lienomycini]. PMID- 5002220 TI - [Study of the mechanism of action of variamycin]. PMID- 5002221 TI - [International standardization of biological activity of tetracycline]. PMID- 5002222 TI - [Mycobacterium tuberculosis resistant drugs and their effect on guinea pigs inoculated with a mixture of sensitive and resistant M. tuberculosis]. PMID- 5002223 TI - [Errors related to the standard solvent and their prevention in determination of penicillin and tetracycline content in blood serum by the agar diffusion method]. PMID- 5002224 TI - [Study of tuberculostatic activity and blood concentration of new agents- rifampicin and ethambutol--in patients with pulmonary tuberculosis]. PMID- 5002225 TI - [Ultrastructure of neurofibroma]. PMID- 5002226 TI - The electrophoretic separation of human -galactosidases on cellulose acetate. PMID- 5002227 TI - Egg yolk antigens and their effect on fertility in rabbits. PMID- 5002228 TI - The proportion and structure of cells forming antibody, gamma G and gamma M immunoglobulins, and gamma G and gamma M antibodies. PMID- 5002229 TI - The relationship of delayed hypersensitivity to acquired antituberculous immunity. I. Tuberculin sensitivity and resistance to reinfection in BCG vaccinated mice. PMID- 5002230 TI - The relationship of delayed hypersensitivity to acquired antituberculous immunity. II. Effect of adjuvant on the allergenicity and immunogenicity of heat killed tubercle bacilli. PMID- 5002231 TI - Genetic aspects of skin and limb development. PMID- 5002232 TI - [Effect of histones on the repair by polynucleotides ligase of unifilar breakages in DNA]. PMID- 5002233 TI - [General problems in prevention and treatment of brain injuries]. PMID- 5002234 TI - [Brain injury as a psychiatric problem]. PMID- 5002235 TI - [Teamwork in the rehabilitation and treatment of brain injured patients]. PMID- 5002236 TI - [The forgotten experimental animals]. PMID- 5002237 TI - [Flame photometric determination of the sodium salt of ethylene diamine tetraacetic acid, tetacin and pentacin]. PMID- 5002238 TI - Factors regulating biosynthesis, intracellular transport and secretion of amylase and lipase in the rat exocrine pancreas. PMID- 5002239 TI - Effect of glibenclamide on hepatic fructose metabolism. PMID- 5002240 TI - Disodium cromoglycate (INTAL). PMID- 5002241 TI - Evidence for complement (C4) on electrophoresis of serum fractions in acid-urea starch-gels. PMID- 5002242 TI - Periodonal disease: are plasma cells and lymphocytes an essential component? PMID- 5002243 TI - [Nature of some bitter products of developing during preparation of cheeses]. PMID- 5002244 TI - [Intrathoracic neurofibromas of the vagus nerve]. PMID- 5002245 TI - The simian malarias: zoonoses, anthroponoses, or both? PMID- 5002246 TI - Deep vascular schizogony of Plasmodium knowlesi in Macaca mulatta. Distribution in organs and ultrastructure of parasitized red cells. PMID- 5002247 TI - Rickettsioses of Central America. PMID- 5002248 TI - Experimental infections of lambs with Rickettsia prowazeki. PMID- 5002249 TI - Separation of dengue strains on the basis of a nonstructural antigen. PMID- 5002250 TI - Cutaneous comparative biology. PMID- 5002251 TI - Response of the epidermal melanocyte to minor trauma. PMID- 5002252 TI - Albright's hereditary osteodystrophy with cutaneous bone formation. PMID- 5002253 TI - Cutaneous ossification in pseudohypoparathyroidism. PMID- 5002254 TI - [Studies of the metabolic components of the acid-base equilibrium in the human fetus. II. Lactate and pyruvate parameters in pathologic labor]. PMID- 5002255 TI - [Comparison of the serum oxytocinase activity with the excretion of choriogonadotropin and estriol during the 2d half of pregnancy]. PMID- 5002256 TI - [Transport media with antibiotics for Neisseria]. PMID- 5002257 TI - Organochlorine compounds in man and his environment. PMID- 5002259 TI - Effects of reserpine on the social behavior of rhesus monkeys. PMID- 5002260 TI - [Accessory nipples]. PMID- 5002261 TI - [Side-effects of antiepileptic drugs]. PMID- 5002262 TI - National health insurance and hospital administration. PMID- 5002263 TI - Clinical significance of acute changes in the oxyhemoglobin dissociation curve. PMID- 5002264 TI - Fatal hyperalimentation syndrome. Animal studies. PMID- 5002265 TI - Hypersensitivity to enzyme additives in laundry detergent workers. PMID- 5002266 TI - Immunologic distinction of mycobacterial beta-lactamase. PMID- 5002267 TI - A study of the polypeptides of serum lipoproteins in hypo- -lipoproteinemia. PMID- 5002268 TI - Abnormal growth hormone (GH) secretion in ketosis-prone diabetes. PMID- 5002269 TI - Distribution of beta-lipoprotein between low-density and very low-density lipoproteins. PMID- 5002270 TI - Alterations in thyroxine (T 4 ) and tri-iodothyronine (T 3 ) binding to serum proteins by heat. PMID- 5002271 TI - [Current status of transcutaneous radiotherapy and radioisotope therapy of neoplasms]. PMID- 5002272 TI - [Studies of iron metabolism in premature and healthy mature newborn infants during the 1st year of life with a whole body counter and other methods]. PMID- 5002273 TI - [Follow-up studies of I-131-hippuran kidney function test in children in a whole body counter]. PMID- 5002274 TI - [Plasminogen and fibrinogen in the plasma of premature infants on the 1st day of life]. PMID- 5002275 TI - [Oral cephalosporin therapy in pyelonephritis]. PMID- 5002276 TI - [Metabolic effect of tromethamine in children]. PMID- 5002277 TI - Lymphocytic choriomeningitis virus RNAs. PMID- 5002278 TI - [Contribution to the study of the origin of infection in a surgical environment]. PMID- 5002279 TI - [Brief notes on some precautions to be taken in therapy]. PMID- 5002280 TI - [Australia antigen]. PMID- 5002281 TI - In vitro excision-repair of ultraviolet-irradiated transforming DNA from Bacillus subtilis. AB - The biological activity of UV-inactivated Bacillus subtilis DNA is partly restored after incubation with a UV-specific endonuclease from Micrococcus lutens in conjunction with DNA polymerase and DNA ligase, both isolated from Escherichia coli. The restored activity is not further increased by photoreactivation. Pyrimidine dimers are specifically liberated when irradiated DNA is exposed to the three enzymes. None of these effects is observed when pancreatic DNase is used instead of UV-specific endonuclease. PMID- 5002282 TI - Immunoglobulin G and free kapa-chain synthesis in different clones of a hybrid cell line. AB - 13 clonal cell lines were isolated from a hybrid cell population established by cell fusion between cloned BALB/c myeloma cells that were resistant to 8 azaguanine and produced immunoglobulin G and free kappa chain and C(67)BL/6n lymphoma cells that were resistant to bromodeoxyuridine and did not produce immunoglobulins. Some of the histocompatibility-2 antigens of both parental cell lines could be demonstrated on all of the hybrid clones. 11 clones synthesized only free kappa chain. Two clones synthesized IgG of BALB/c type, as well as free kappa chain. These clones had higher chromosome number than did the clones that synthesized only kappa chains. PMID- 5002283 TI - Albumin evolution in frogs: a test of the evolutionary clock hypothesis. AB - Frogs are an ancient group compared to placental mammals. Yet, although there are about as many species of frogs as there are of mammals, zoologists consider that frogs have undergone only limited morphological divergence, while placental mammals have diversified greatly in morphology and way of life. The serum albumins of numerous frog species were compared by the quantitative microcomplement fixation technique. Frogs that are morphologically similar enough to merit taxonomic distinction at only the species level often exhibit differences in the serological properties of their albumins larger than those usually seen between mammals placed in distinct families or suborders. Thus, there seems to be a contrast between albumin evolution and evolution at the organismal level. The large differences between albumins among frogs can be explained by the hypothesis that albumin evolution has proceeded at the same rate in frogs as in mammals. PMID- 5002284 TI - Is Drosophila dAT on the Y chromosome? AB - DNA isolated from Drosophila melanogaster embryos contains measurable amounts of dAT, the copolymer of deoxyadenylate and deoxythymidylate. In wild-type (XX,XY) embryos, dAT constitutes 4% of the total DNA. In embryos containing extra Y chromosomes, or even extra portions of Y chromosomes, dAT constitutes as much as 7% of the total. The enrichment for dAT is dependent upon the number of extra short arms of the Y chromosome (Y(S)) or long arms (Y(L)) of the Y chromosome per individual. This enrichment of dAT dependent on the Y chromosome may be interpreted in several ways. The most straightforward interpretation is that dAT is present in high concentrations on the Y chromosome. PMID- 5002285 TI - [Bacteriological study of tuberculosis in Cameroon]. PMID- 5002286 TI - [Tuberculosis due to Mycobacterium africanum in African negroes in the Paris area]. PMID- 5002287 TI - Stimulation of antibodies in Trypanosoma evansi infection of rabbits and their disappearance after treatment of the infection. PMID- 5002288 TI - [Preliminary research on sterilization of Rhodnius prolixus by tarsal contact on surfaces treated with Metepa (oxide of tris-(2-methyl-aziridinyl) phosphate)]. PMID- 5002289 TI - Evaluation of environmental hazards following the use of synthetic grit containing mestranol for pigeon control. PMID- 5002290 TI - Toxicologic studies of fenfluramine. PMID- 5002291 TI - [Perthoracal local therapy of cavernous silicotuberculosis]. PMID- 5002292 TI - [Diagnosis and differential diagnosis of neural mandibular neoplasms]. PMID- 5002293 TI - [Regulation of isocitratelyases of Pseudomonas aeruginosa by carnitine metabolites]. PMID- 5002294 TI - Expressivity of heritable telecanthus in five generations of a kindred. PMID- 5002295 TI - Thymidylate synthetase and its relationship to dihydrofolate reductase. PMID- 5002296 TI - Levels of dihydrofolate reductase and thymidylate synthetase in strains of Streptococcus faecium resistant to substituted pyrimidines, triazines and MTX. PMID- 5002297 TI - Confirmation of collateal sensitivity to pyrimethamine in Lactobacillus casei ATCC 7469 resistant to chlorguanide triazine. PMID- 5002298 TI - Empirical vs. rational approaches in cancer chemotherapy. PMID- 5002299 TI - Deaza aalogues of amethopterin (methotrexate). PMID- 5002300 TI - Synthesis and biological activity of tricyclic antifolate compounds with fixed geometry. PMID- 5002301 TI - Myambutol: chemistry, pharmacology, and toxicology. PMID- 5002302 TI - The anti-mycobacterial activity of ethambutol (ETB). PMID- 5002303 TI - Determination of resistance of M. tuberculosis to ethambutol. PMID- 5002304 TI - Chemical and biological properties of rifampicin. PMID- 5002305 TI - [Activity of rifampicin on experimental tuberculosis in mice. The development of resistance to rifampicin. Therapeutic effects of combinations of different drugs with rifampicin]. PMID- 5002306 TI - Rifampicin in experimental investigations on mice. PMID- 5002307 TI - Antimycobacterial activity of rifampicin. PMID- 5002308 TI - Experimental and clinical studies on the antituberculous activity of rifampicin alone or combined with other drugs. PMID- 5002309 TI - Pharmacology and toxicology of Isoxyl. PMID- 5002310 TI - Influence of temperature on substrate and energy conversion in Pseudomonas fluorescens. AB - The influence of temperature on yield, maintenance rate, growth rate, and conversion of calories to biomass was studied with Pseudomonas fluorescens grown in a chemostat. Maintenance and growth rate are influenced linearly with temperature. Both rates increased with increasing temperature and gave linear Arrhenius plots over a limited range. Cells harvested during the steady-state at each temperature were burned in a microcalorimeter. The number of kilocalories per gram (dry weight) of organism was not influenced significantly by the temperature during growth, indicating that the conversion of substrate calories into biomass is apparently regulated in the range of temperature studied. PMID- 5002311 TI - Bacteriological evaluation of two test methods for chlorine in swimming pools. AB - It was found that orthotolidine and plastic test strips containing a mixture of syringaldazine and vanillinazine gave different results as to chlorine content of water samples containing urine or large amounts of bacteria while giving consistently similar results with water samples having only sodium hypochlorite added. Orthotolidine was found to give erroneously "safe" readings when in fact viable bacteria were observed on membrane filters after filtration. PMID- 5002312 TI - Staphylococcal enterotoxin B: solid-phase radioimmunoassay. AB - An immunoassay employing (125)I-labeled enterotoxin B and polystyrene tubes coated with specific antibody was used for assaying purified and crude enterotoxin. Antibody was adsorbed to untreated polystyrene tubes. Unlabeled enterotoxin competed with (125)I-labeled enterotoxin for antibody-combining sites. The uptake of (125)I-labeled toxin reflected the concentration of unlabeled toxin present. The test is sensitive to 1 to 5 ng of purified and crude enterotoxin B per ml, and cross-reactions with heterologous enterotoxins did not interfere with the specificity. This test possesses the combination of sensitivity and objectivity absent in current methods for assaying enterotoxin and provides a model for investigating other enterotoxin serotypes. PMID- 5002313 TI - Therapy of staphylococcal infections in monkeys. VII. Comparison of cyclacillin and nafcillin. AB - Intravenous inoculation of a penicillin-resistant phage type 80/81 staphylococcus caused lethal infection in seven of eight untreated monkeys. Daily intragastric administration of 50 mg/kg given in two equal morning and afternoon doses of cyclacillin and nafcillin was followed by mortalities of four of four and two of four monkeys, respectively. After 100 mg per kg per day, three of four and one of four monkeys receiving cyclacillin and nafcillin, respectively, died. Thus, mortality in controls and cyclacillin-treated monkeys was seven of eight as compared to three of eight after nafcillin treatment. Although the staphylococcus was more resistant to cyclacillin (minimal inhibitory concentration = 7.80 mug/ml) than to nafcillin (minimal inhibitory concentration = 0.31 mug/ml), regular rapid absorption and high levels of the former suggested potential efficacy. However, the similar mortality in cyclacillin-treated and control monkeys indicated that the in vitro data did not, in this instance, conform to the in vivo observations. PMID- 5002314 TI - Polyacrylamide gel electrophoresis of Corynebacterium diphtheriae: a possible epidemiological aid. AB - In this preliminary study, the use of polyacrylamide gel electrophoresis as an aid in the characterization of Corynebacterium diphtheriae was evaluated and a standardized method was developed. The electrophoretic patterns of 17 gravis, 14 mitis, and 2 intermedius types of C. diphtheriae were compared with the electrophoretic patterns of 5 Robinson and Peeney stock gravis serotype strains. Each of the 5 stock serotype strains had different electrophoretic patterns, although some common bands were present. The 17 gravis strains isolated in the United States showed patterns identical to those of the stock gravis serotype II strain. The 14 mitis strains examined produced 6 different electrophoretic patterns, irrespective of geographical location. One mitis pattern corresponded with the pattern of gravis serological type II. The two intermedius strains examined had identical electrophoretic patterns that resembled the pattern of gravis serotype IV. Polyacrylamide gel electrophoresis of C. diphtheriae strains may prove to be a useful epidemiologic tool in establishing the distribution and occurrence of various C. diphtheriae types. PMID- 5002315 TI - Enhancing effects of carbon dioxide on the primary isolation of acid-fast bacilli in a modified Lowenstein-Jensen medium. AB - Specimens inoculated on modified Lowenstein-Jensen medium were incubated aerobically and in an atmosphere of 8% CO(2). Sixteen per cent of the positive specimens grew Mycobacterium tuberculosis only after incubation in CO(2). PMID- 5002316 TI - Changes in histaminase content following experimental thermal injury. PMID- 5002317 TI - [Reduction of the toxic effect of thio-tepa on mice using anti-somatotropin serum]. PMID- 5002318 TI - Pseudomonas aeruginosa in a skin hospital. PMID- 5002319 TI - Osteoma cutis and Albright's hereditary osteodystrophy. PMID- 5002320 TI - [Prolonged anticoagulant treatment of myocardial infarct]. PMID- 5002321 TI - Aluminium hydroxide implants on the inferotemporal cortex of the monkey: their mode of influencing visual discrimination performance. PMID- 5002322 TI - Somatosensory deficit produced by parietal-temporal cortical disconnection in the monkey. PMID- 5002323 TI - Production of involuntary movements by L-dopa in monkeys with tegmental lesions. PMID- 5002324 TI - Topographic projections on the globus pallidus and the substantia nigra of selectively placed lesions in the precommissural caudate nucleus and putamen in the monkey. PMID- 5002325 TI - Central sites of action and effects of acetylstrophanthidin on body temperature in monkeys. PMID- 5002326 TI - [Disodium cromoglycate in therapy of bronchial asthma. The Goodpasture syndrome]. PMID- 5002327 TI - Natural selection for quantitative characters. PMID- 5002328 TI - In vitro combined activity of carbenicillin and gentamicin on pseudomonas aeruginosa. PMID- 5002329 TI - Incidence of toxoplasma antibodies in tuberculous patients. PMID- 5002330 TI - Antigenic analysis of different strains of Brucella. PMID- 5002331 TI - Antigenicity and immunopathogenicity of the chemical fractions of heart. PMID- 5002332 TI - A simple method for producing monospecific antiserum to a selected fraction of human serum protein. PMID- 5002333 TI - A study on morbidity and drug costs in a primary health centre. PMID- 5002334 TI - Osteomalacia in neurofibromatosis. PMID- 5002335 TI - Immunologic analysis by gel diffusion of effects of prolonged cultivation on Histomonas meleagridis (Smith). PMID- 5002336 TI - A check-list of the species of the genus Haemoproteus (Apicomplexa, Plasmodiidae). PMID- 5002337 TI - The occurrence of Schellackia and Plasmodium in two Georgia lizards. PMID- 5002338 TI - Defective micronuclei and genomic exclusion in selected C subclones of Tetrahymena. PMID- 5002339 TI - The purification of DNA from the genones of Paramecium aurelia and Tetrahymena pyriformis. PMID- 5002340 TI - Effects of different substrates on glucose uptake and hexokinase activity in Euglena gracilis. PMID- 5002341 TI - Prevalence of Sarcocystis in grackles in Maryland. PMID- 5002342 TI - [Avian influenza in wild Brazilian birds. I. Serological survey by means of immunodiffusion]. PMID- 5002343 TI - [Technic of the demonstration of vessels in the jaw-face region using plastoid]. PMID- 5002344 TI - [Rat liver and blood esterases following roentgen irradiation and administration of thiophosphamide]. PMID- 5002345 TI - [Biochemical changes in erythrocytes in iso- and auto-immune hemolytic anemias]. PMID- 5002346 TI - [The efficacy of intralymphatic use of antiblastic drugs]. PMID- 5002347 TI - [The effect of sodium citrate on the growth of transplantable tumors]. PMID- 5002348 TI - Determination of cyanogen chloride in activated niacin test strips. PMID- 5002349 TI - Alterations in baboon erythrocyte 2,3-diphosphoglycerate concentration associated with hemorrhagic shock and resuscitation. PMID- 5002350 TI - Renal effects of massive infusions of adenine during resuscitation from hemorrhagic shock in the baboon. PMID- 5002351 TI - Nitrogenase activity and nitrogen assimilation in Anabaena flos-aquae growing in continuous culture. PMID- 5002352 TI - Kinetics of synthesis of nitrogenase in batch and continuous culture of Anabaena flos-aquae. PMID- 5002353 TI - Studies on the delayed light emission in spinach chloroplasts. I. Nature of two phases in development of the millisecond delayed light emission during intermittent illumination. PMID- 5002354 TI - Evidence for a two-directional hydrogen ion transport in chloroplasts of Euglena gracilis. PMID- 5002355 TI - Pyruvate: ferredoxin oxidoreductase and its activation by ATP in the blue-green alga Anabaena variabilis. PMID- 5002356 TI - [Sedimentation characteristics of ribosomes from silk gland of Bombyx mori L]. PMID- 5002357 TI - [Ergocalciferol transformations in water medium]. PMID- 5002358 TI - [Action of DNAases on apurine DNA]. PMID- 5002359 TI - [Isolation and some properties of glyceraldehyde-3-phosphate dehydrogenase from rat skeletal muscle]. PMID- 5002360 TI - Maternal and neonatal Australia antigen. AB - Four hundred and fourteen pairs of maternal and cord blood specimens from a county hospital population in southern California were assayed for Australia antigen by complement fixation and immunodiffusion techniques. Four maternal specimens were found to be positive (1 percent). One of the mothers with positive reaction was ill with viral hepatitis at time of delivery. Three had no evidence of symptomatic liver disease during pregnancy; two were born and raised where the prevalence of Australia antigen (Au(1)) is higher than in the United States. Although none of the cord blood specimens were positive for Au(1), one infant whose mother had Au(1) at delivery became positive at one month of age, and positive titers have persisted through 12 months of life. The significance of chronic Au(1) antigenemia in this infant is uncertain. However, it may be of importance in understanding the pathogenesis of viral hepatitis in the neonatal period. PMID- 5002361 TI - Serum proteins of the Japanese quail, Coturnix coturnix japonica. PMID- 5002362 TI - Primate hemoglobins: their structure, function and evolution. I. Amino acid compositions of the tryptic peptides from the beta chain of Cebus albifrons. PMID- 5002363 TI - Ribosomes of the malarial parasite, Plasmodium knowlesi. I. Isolation, activity and sedimentation velocity. PMID- 5002364 TI - Ribosomes of the malarial parasite, Plasmodium knowlesi. II. Ultrastructural features. PMID- 5002365 TI - Observations on the phenoloxidase system in the armored scales Aonidiella aurantii and Chrysomphalus aonidum. PMID- 5002366 TI - Extrapyramidal pathways with monosynaptic effects upon primate -motoneurons. PMID- 5002367 TI - Teratogenic effects induced in tail of Bufo arenarum tadpoles following treatment with carcinogens. PMID- 5002368 TI - Two types of viruslike particles in Drosophila midgut. PMID- 5002369 TI - The action of inhibitors of nucleic acids synthesis on Euglena. PMID- 5002370 TI - The antimicrobial activity of citral. PMID- 5002371 TI - Structures of the venturicidins A and B. PMID- 5002372 TI - A new method for the cytochemical demonstration of p-diphenol: O 2 oxidoreductase (laccase). PMID- 5002373 TI - Studies on the decline in immunosuppressive potency of rabbit anti-mouse thymocyte sera raised by repeated immunization of the same rabbit. PMID- 5002374 TI - Studies on the coronary microcirculation by direct visualization. PMID- 5002375 TI - Insecticide inhibition of herbicide metabolism in leaf tissues. PMID- 5002376 TI - Influence of herbicides on insecticide metabolism in leaf tissues. PMID- 5002377 TI - Studies of carbamate pesticide metabolism utilizing plant and mammalian cells in culture. PMID- 5002378 TI - Inhibition of ribosomal ribonucleic acid maturation in rat liver by 5 fluoroorotic acid resulting in the selective labeling of cytoplasmic messenger ribonucleic acid. PMID- 5002379 TI - Dehydrogenation of sterols by the protozoan Tetrahymena pyriformis. PMID- 5002380 TI - Mechanism of action of guinea pig liver transglutaminase. 8. Active site studies with "reporter" group-labeled halomethyl ketones. PMID- 5002381 TI - Heat survivor curves of food-borne bacteria suspended in commercially sterilized whole milk. II. Bacteria other then Salmonellae. PMID- 5002383 TI - Field diagnosis of athletic injuries. PMID- 5002382 TI - Mechanism of the arginine requirement for adenovirus synthesis. I. Synthesis of structural proteins. AB - The mechanism of the arginine requirement for adenovirus was studied in cultures of KB cells infected with adenovirus type 2. Macromolecular synthesis was found to be severely impaired in uninfected cells under complete arginine deprivation, whereas an arginine concentration of 50 mum yielded a moderate and reversible inhibition of growth and nucleic acid synthesis. At this concentration, viral structural proteins were accumulated in excess although the virus yield was reduced more than 1,000-fold. The arginine-sensitive step appeared to occur early during the first 15 hr postinfection in the virus growth cycle. Virus-infected cells deprived of arginine to 50 mum showed, when reversed, a 4- to 5-hr lag period before the increase in virus growth was observed. Analysis of the radioactive pattern of labeled virions synthesized after reversion showed that all polypeptides were synthesized after addition of arginine to the medium, and none of the virion-polypeptides which are revealed by gel electrophoresis appeared to be preferentially synthesized after arginine reversion. The excess pool of structural proteins formed during depletion appeared to a large extent to be unavailable for virus assembly. PMID- 5002384 TI - [Exceptional lobular elephantiasis]. PMID- 5002385 TI - [Influence of testosteron on the prostata]. PMID- 5002386 TI - [Clinically important blood-group systems in man. Introduction to serology]. PMID- 5002387 TI - [Studies on the vitamin A and vitamin E supply of swine (herd diagnosis and parenteral substitution)]. PMID- 5002388 TI - Effect of carbonic anhydrase on glyceraldehyde-3-phosphate dehydrogenase activity. PMID- 5002390 TI - Advances in allergy. PMID- 5002392 TI - Long term management of the hemophilic patient with emphasis on musculoskeletal complications. PMID- 5002393 TI - Investigation of a drug possibly implicated in sporadic jaundice using human liver cells in culture. PMID- 5002394 TI - Metabolic alterations in the squirrel monkey induced by DDT administration and ascorbic acid deficiency. PMID- 5002395 TI - The immune response of the host: an aid to etiology, pathogenesis, diagnosis, and epidemiology of bacterial infections. PMID- 5002396 TI - Pathogenic significance of Pseudomonas fluorescens and Pseudomonas putida. PMID- 5002397 TI - [Characteristics of precipitating hog cholera antigens from the pancreas and spleen of infected pigs]. PMID- 5002398 TI - [Simultaneous immunization with TABTe, tick-borne encephalitis, smallpox, tularemia, influenza and BCG vaccines]. PMID- 5002399 TI - [Experimental infection in monkeys induced with L-forms of streptococcus, group A. I. Subacute experimental infection in monkeys]. PMID- 5002400 TI - [Quantitative determination of immunoglobulin level. I. Study of sera of healthy adults and children]. PMID- 5002401 TI - Degenerative changes in the optic terminals in the lateral geniculate nucleus of the monkey. PMID- 5002402 TI - Use of urea in the chromatography of transfer RNA on reversed-phase column RPC-2. PMID- 5002403 TI - Biochemical and pharmacologic studies with 1- -D-arabinofuranosylcytosine 5' adamantoate (NSC-117614), a depot form of cytarabine. PMID- 5002404 TI - Interaction of informational macromolecules with ribosomes. IV. Dissociation of RNA-binding ability from ribosomes by treatment with salts. PMID- 5002405 TI - The use of modified cells to induce an anti-Rh response. PMID- 5002406 TI - Considerations in the development of total intravenous feedings. PMID- 5002407 TI - [Diagnostic possibilities for determination of Au-SH (AAH) antigen in blood transfusion service]. PMID- 5002408 TI - On the structure and function of Y protein. PMID- 5002409 TI - Some recent studies on species variations in drug metabolism. PMID- 5002410 TI - [Haptoglobin and bilirubin kinetics during exchange transfusion in the newborn]. PMID- 5002411 TI - [Problems of long-term therapy of internal diseases]. PMID- 5002412 TI - [Automatic disconnection for infusions]. PMID- 5002413 TI - [Prevention of Rhesus-sensitization by intravenous administration of immunoglobulin G anti-D. II. General prevention using low doses of IgG anti-D, adapted to the extent of fetomaternal transfusion]. PMID- 5002414 TI - Modification of recombination frequency in Drosophila. I. Selection for increased and decreased crossing over. PMID- 5002415 TI - Modification of recombination frequency in Drosophila. II. The polygenic control of crossing over. PMID- 5002416 TI - Elongate and round gametocytes of Leucocytozoon simondi (Mathis & Leger) in ducks inoculated with megaloschizonts. PMID- 5002417 TI - A microsporidan hyperparasite of strigeoid trematodes, Nosema strigeoideae sp. n. PMID- 5002418 TI - [Diverticulosis of the small intestine complicated by hemorrhage]. PMID- 5002419 TI - [Blood coagulation in cancer patients during parenteral nutrition with fatty emulsion with an amino acid mixture]. PMID- 5002420 TI - [Blood circulation times in chronic hemodialysis patients]. PMID- 5002421 TI - [Long-term therapy using depot-corticoids and the adrenal cortex system]. PMID- 5002422 TI - [Control of cerebral blood circulation time during long-term Wallerox therapy. Measurements using external scintillation counters]. PMID- 5002423 TI - Neurologic involvement in Urbach-Wiethe's disease (lipoid proteinosis). A clinical, ultrastructural, and chemical study. PMID- 5002424 TI - Clinicopathological considerations in spinal meningeal calcification and ossification. PMID- 5002425 TI - Alcoholism and 'petit mal fits'. PMID- 5002426 TI - [Meningoencephalitis listeriosa]. PMID- 5002427 TI - [Pathogenesis of Chagas' disease]. PMID- 5002428 TI - Clock mutants of Drosophila melanogaster. AB - Three mutants have been isolated in which the normal 24-hour rhythm is drastically changed. One mutant is arrhythmic; another has a period of 19 hr; a third has a period of 28 hr. Both the eclosion rhythm of a population and the locomotor activity of individual flies are affected. All these mutations appear to involve the same functional gene on the X chromosome. PMID- 5002429 TI - Determination of blastoderm cells in Drosophila melanogaster. AB - A method for culturing blastoderm cells of Drosophila in vivo has been developed that allows these cells to differentiate into larval or adult structures. By intermixture of genetically marked cells from bisected and whole embryos, it was shown that blastoderm cells are restricted in their potential for forming adult epidermal structures. Cells isolated from anterior-half embryos are determined for forming head and thoracic structures, whereas cells from posterior-half embryos are determined for forming thoracic and abdominal structures. The specificity of determination and the localization of determinative factors is discussed. PMID- 5002430 TI - Genetic analysis of cell heredity in imaginal discs of Drosophila melanogaster. AB - Somatic crossing-over was used in heterozygous Drosophila melanogaster to effect clonal homozygosity for three mutants (h, Hw, ac). In these mutants, one type of process, chaetae, replaces another type, trichomes, in specific patterns on the adult fly. Heterozygous individuals were irradiated at different larval or pupal ages with x-rays and the somatic crossing-over was identified in the adult cuticle by genetically coupled mutants serving as cell markers of chaetae and trichomes. Induction of homozygosis more than 8 hr before puparium formation resulted in autonomous differentiation of the mutant pattern in the homozygous patch of tissue for the three mutants tested; homozygosis induced within 8 hr of puparium formation was not followed by expression of the corresponding genotype. 8 hr before puparium formation, each cell type still has to divide twice before metamorphosis and differentiation. Thus, the genetically conditioned decision of a specific cell to differentiate either a chaeta or a trichome is made during the growth of the wing imaginal disc and is transmitted clonally to descendant cells. Once this decision has been made, subsequent changes in the genotype of the cell or of its daughters are not material to the fate of the cell. We introduce the term "perdurance" to designate the persistence of a cellular developmental fate for several cell generations after the loss of the genetic basis for that cellular development. PMID- 5002431 TI - Sequence differences of Escherichia coli 30S ribosomal proteins as determined by immunochemical methods. AB - Antisera specific for each of the 21 homogenous ribosomal proteins from 30S subunits of Escherichia coli were used to investigate, by immunodiffusion and immunoprecipitation, whether there are any extensive sequence homologies among these proteins. No immunological crossreactions were detected between any of the proteins. Therefore, we conclude that no significant common sequences exist among any of the 21 30S ribosomal proteins of E. coli. PMID- 5002432 TI - Synthesis and degradation of liver acetyl coenzyme A carboxylase in genetically obese mice. AB - The total cytosol activity of acetyl-CoA carboxylase (acetyl-CoA:CO(2) ligase (ADP), EC 6.4.1.2) in the liver is known to be 6- to 10-fold higher in genetically obese hyperglycemic mice (C57BL/6J-ob) than in nonobese mice. The results of immunochemical titrations, Ouchterlony double-diffusion analysis, and kinetic and heat inactivation studies indicated that this rise in the level of carboxylase activity in liver extracts from obese mice was ascribed to an increase in the quantity of the enzyme protein, which was indistinguishable from that derived from nonobese mice. Combined immunochemical and isotopic techniques showed that the rate of synthesis of the carboxylase per liver was 7.7-fold higher in obese than in nonobese mice. The rate of degradation of the carboxylase was found to be 1.7-fold lower in obese than in nonobese mice, the half-life being 115 and 67 hr, respectively. These results indicate that the increase in the acetyl-CoA carboxylase content of the liver in obese mice is due mainly to a rise in the rate of enzyme synthesis, and in a minor degree, to a decrease in the rate of enzyme degradation. PMID- 5002433 TI - The prevention of rhesus immunization. PMID- 5002434 TI - Plasma levels and urinary excretion of disodium cromoglycate afer inhalation by human volunteers. PMID- 5002435 TI - Acute toxicity of aflatoxin B 1 in the macaque monkey. PMID- 5002436 TI - Polychlorinated biphenyls as inducers of hepatic porphyria in Japanese quail, with special reference to -aminolevulinic acid synthetase activity, fluorescence, and residues in the liver. PMID- 5002437 TI - Discussion paper: amethopterin linked covalently to water-soluble macromolecules. PMID- 5002438 TI - Action of diastereoisomers of tetrahydrohomofolate on the growth of Lactobacillus casei. PMID- 5002439 TI - Folate antagonists as antibacterial and antiprotozoal agents. PMID- 5002440 TI - New approaches to chemotherapy. PMID- 5002441 TI - [Heart neurons and postmortem coronariography in chronic Chagasic heart disease]. PMID- 5002442 TI - [Clinical evaluation of the parasympathetic nervous system in chronic Chagasic heart disease]. PMID- 5002443 TI - Circular dichroism studies on the variable and constant halves of kappa-type Bence-Jones proteins. PMID- 5002444 TI - Bacillus cereus neutral protease. PMID- 5002445 TI - The effect of dextranase on caries activity in monkeys (Macaca irus). PMID- 5002446 TI - The effect of visible light on the biological activity of mitomycin C in bacteria. PMID- 5002447 TI - [Determination of acid phosphomonoesterase, during the different phases of the cellular cycle of histophagous Ciliata: Ophryoglena mucifera Mugard, 1848]. PMID- 5002448 TI - [Neuronal reactions released in the cerebral cortex by its deafferentation: Methodological remarks]. PMID- 5002449 TI - [Synapses of the frontal organ of Alytes obstetricans Laur: presence of bands of a synaptic type at the level of the junction between sensory cells of photoreceptor type and nerve endings]. PMID- 5002450 TI - [Probable role of seminal vesicles and coagulating glands in the production of a pheromone inhibiting aggressive behavior in mice]. PMID- 5002451 TI - [Demonstration of a cooperative type of conditioning in mice]. PMID- 5002452 TI - [Preliminary data on the incorporation of radio-active precursors by ovocytes and ovary follicles of young viviparous lizards (Lacerta vivipara Jacquin)]. PMID- 5002453 TI - [Inhibition by aniline and substitution derivatives of aniline of the stabilization of fecundation membrane in the egg of the sea-urchin, Paracentrotus lividus]. PMID- 5002454 TI - [Study of the 5'-triphosphate extremity of freshly synthesized RNA in rat hepatocytes and HeLa cells. Demonstration of the 5' toward 3' direction of the transcription in vivo]. PMID- 5002455 TI - [Biosynthesis of fatty acids in brain microsomes of normal and quaking mice]. PMID- 5002456 TI - Fluorescent probes of biological macromolecules. In: Molecular properties of drug receptors. PMID- 5002457 TI - Effect of intra-articular injection of hyaluronic acid on the clinical symptoms of osteoarthritis and on granulation tissue formation. PMID- 5002458 TI - Serine biosynthesis in Tetrahymena pyriformis S. PMID- 5002459 TI - Isometric contraction in glycerinated skeletal muscle of horseshoe crab and rabbit. 3. Relaxation. PMID- 5002460 TI - An electrophoretic study of lactate dehydrogenase isoenzymes, protein and lipoprotein of Drosophila melanogaster larvae, pupae and adults. PMID- 5002461 TI - Brain motion during vibration of water immersed rhesus monkeys. PMID- 5002462 TI - The cause of vomiting of tube feedings by neurosurgical patients. PMID- 5002463 TI - Susceptibility of the gallinaceous birds to Akiba caulleryi. PMID- 5002464 TI - DNA-protein complex in circular DNA from phage phi-29. PMID- 5002465 TI - A controlled comparison of drug effects on escape from conditioned aversive stimulation ("anxiety") and from continuous shock. PMID- 5002466 TI - Suppression of urethan-induced lung adenomas in mice treated with trehalose-6,6 dimycolate (cord factor) and living bacillus Calmette Guerin. AB - Trehalose-6,6-dimycolate (cord factor), a glycolipid from mycobacteria, suppressed the development of urethan-induced tumors in the lungs of mice to a similar degree as living Mycobacterium bovis (strain BCG) bacilli. The inhibition was apparently due to the host cellular reaction caused locally by cord factor. PMID- 5002467 TI - [Value and significance of biopsy material from the mediastinum. Report on more than 159 mediastinoscopies]. PMID- 5002468 TI - [Problems of histological identification diagnosis of the tissue forms of diverse pathogenic fungi]. PMID- 5002470 TI - [E.D.T.A]. PMID- 5002469 TI - The contamination of laboratory animals with lymphocytic choriomeningitis virus. PMID- 5002471 TI - Catabolism of L-arginine by entrapped cells of Streptococcus faecalis ATCC8043. PMID- 5002472 TI - Nature of vitamin B 12 binding by native serum, seromucoid, and highly purified fractions from chicken serum. PMID- 5002473 TI - Studies on phytohemagglutinins. IX. Metal content and activity of the hemagglutinin from the lentil (Lens esculenta Moench). PMID- 5002474 TI - Anomalous energy transfer behaviour of light absorbed by bacteriochlorophyll in several photosynthetic bacteria. PMID- 5002475 TI - Disproportionation of I,5 -diphenylcarbazone. A new reaction catalysed by photosystem I. PMID- 5002476 TI - [Antitubercular activity of benzisothiazoline-3-thione and of 3-imino-benzo-1,2 dithiol]. PMID- 5002477 TI - Health insurance: the Canadian experience. PMID- 5002478 TI - Prediction of total body potassium from anthropometric measurements. PMID- 5002479 TI - Plasma globulin determinations in patients with microglioma. Report of five cases. PMID- 5002480 TI - Ultrastructural identification of non-adrenergic inhibitory nerve fibers. PMID- 5002481 TI - Aversive properties of nalorphine and naloxone in morphine-dependent rhesus monkeys. PMID- 5002482 TI - A comparison of pentobarbital and cocaine self-administration in rhesus monkeys: effects of dose and fixed-ratio parameter. PMID- 5002483 TI - Metabolism of a new hypolipidemic agent, 2-acetamidoethyl(p-chlorophenyl) (m trifluoromethylphenoxy)-acetate (halofenate) in the rat, dog, rhesus monkey and man. PMID- 5002484 TI - Autoimmune orchitis induced by autoimmunization with seminal plasma in the rabbit. PMID- 5002485 TI - Volatile constituents of primate vaginal secretions. PMID- 5002486 TI - [Mesodermal dysplasia in neurofibromatosis]. PMID- 5002487 TI - [Polyneuropathy following long-term treatment with nitrofurantoin in a child]. PMID- 5002488 TI - Observations on liver function in hematological patients with Australia antigen or antibody in the serum. PMID- 5002489 TI - Surgical treatment of chronic infectious pulmonary tuberculosis without antituberculous chemotherapeutic cover. PMID- 5002490 TI - [Case of Waldenstrom's macroglobulinemia with atypical serum immunoelectrophoretic pattern]. PMID- 5002491 TI - Immunopathology. PMID- 5002492 TI - Relationship of experimental allergic encephalomyelitis to human disease. PMID- 5002493 TI - Basic A1 protein of myelin: relationship to experimental allergic encephalomyelitis. PMID- 5002494 TI - Urinary protein components. I. Basis and general methodology. PMID- 5002495 TI - [Chromosome aberrations in cells of a thiophosphamide-resistant tumor arising during a single treatment with alkylating preparations and x-rays]. PMID- 5002496 TI - Thyroid antigens and autoimmunity. PMID- 5002497 TI - Lung changes after beryllium inhalation: ultrastructural and morphometric study. PMID- 5002498 TI - [Electron microscopic demonstration of a new type of organoid in the ciliate Tintinnides]. PMID- 5002499 TI - [Localization of acid phosphatase activity during various stages of the development cycle of histophagous Ciliata: Ophryoglena mucifera Mugard, 1948]. PMID- 5002500 TI - [Primary culture of Leydig cells of swine testis: morphological study]. PMID- 5002501 TI - [Study under the condition of constant current of contractile responses of rapid skeletal muscle fibers of the frog: demonstration of 2 components]. PMID- 5002502 TI - [Action of porcine calcitonin on the accumulation of Ca 45 in sections of rat duodenum. Influence of thyroparathyroidectomy and dietary calcium contents]. PMID- 5002503 TI - [Influence of adrenal demedullation on magnesium metabolism during deficiency of this element in the rat]. PMID- 5002504 TI - [Origin of intramural ganglionic system cells of the digestive tract of bird embryos]. PMID- 5002505 TI - [Transmembrane electric activity of the embryonic heart of anuran Amphibia in vivo and in vitro]. PMID- 5002506 TI - [Replication of deoxyribonucleic acid (DNA) during the cellular cycle, in mouse synchronized fibroblasts]. PMID- 5002507 TI - [Studies on the variations of the C 13 -C 12 ratio as a function of respiration and nature of tissues, in higher animals]. PMID- 5002508 TI - [Biosynthesis of fatty acids in the microsomes of mouse brain]. PMID- 5002509 TI - [Studies on glycoproteins. Heterogeneity of preparations of ovomucoid of hen egg white. Identification of the constituents]. PMID- 5002510 TI - [Identification of phosphatidylethanolamine activity: sterylglucoside transacylase extracted from wheat]. PMID- 5002511 TI - [Action of AY 9944 on the activity of cholesterol-7 alpha-hydroxylase in the rat]. PMID- 5002512 TI - [Pharmacological properties of a new gastric secretion inhibitor: (pyridyl-2)-2 thioacetamide (CMN 131)]. PMID- 5002513 TI - [Anti-Sarcina factor produced by some strains of Enterobacteriaceae]. PMID- 5002514 TI - [Calculation of the distribution of pulmonary transit time of a coloured indicator collected by a catheter in the initial aorta of a healthy or pathological human]. PMID- 5002515 TI - [Action of carcinogenic substances on tail regenerates among Triturus alpestris Laur. (Amphibia, Salamandridae)]. PMID- 5002516 TI - Patient incentives and hospital insurance: a political science perspective. PMID- 5002517 TI - Replication of CELO virus in the chicken chorio-allantoic membrane. PMID- 5002518 TI - Further investigations of circulating antibodies in colon cancer patients: on the autoantigenicity of the carcinoembryonic antigen. PMID- 5002519 TI - The relative importance of blood monocytes and fixed macrophages to the expression of cell-mediated immunity to infection. AB - Infection in mice with Listeria monocytogenes results in a substantial accumulation of migrant macrophages in the liver. The immigrant cells populate both the infective foci and intervening sinusoids. They have the labeling characteristics of blood monocytes, and their appearance in infective foci in the liver corresponds to the expression of a high level of antimicrobial immunity in this organ. The infected liver acquires additional new macrophages by Kupffer cell division. The proliferation of these cells, however, is not essential for the expression of immunity in the liver. The results indicate that the macrophages which express immunity to a primary infection with L. monocytogenes are those derived from circulating monocytes. Most of these cells are quickly lost once the parasite is eliminated from the tissues. PMID- 5002520 TI - Temporal development of resistance to pulmonary tuberculosis in Swiss albino mice. AB - The course of pulmonary tuberculosis was followed in control and BCG-vaccinated mice. Resistance was evaluated by determining the numbers of virulent mycobacteria recovered from the organs at various intervals after airborn infection. A limited but significant retardation of growth of challenge bacilli was observed in both pulmonary and splenic tissues of successfully vaccinated animals. This retardation was manifested chiefly during the early stages of the infection. However, the numbers of virulent organisms recovered from the organs of either vaccinated or control animals were much the same at later stages of the infection. The appearance of pulmonary immunity was related to the stage of development in vivo of the vaccinal population. Only after large numbers of vaccinal bacilli could be recovered from the tissues was heightened resistance observed. PMID- 5002521 TI - The mediator of cellular immunity. I. The life-span and circulation dynamics of the immunologically committed lymphocyte. AB - Thoracic duct cells from rats which have survived an infection with Listeria monocytogenes can confer a high level of antimicrobial resistance upon normal recipients. The cells which confer protection appear in the thoracic duct during the 1st wk of the immunizing infection, at a time when newly formed lymphocytes are being added to the lymph in substantially increased numbers. The protective cells differ in at least two respects from the majority of small lymphocytes in central lymph: they have a rapid turnover rate and a short life-span in the circulation. Evidence was also obtained that lymphopoiesis affecting the long lived small lymphocyte, which belongs to the recirculating pool, is not increased during an acute Listeria infection. PMID- 5002522 TI - The mediator of cellular immunity. II. Migration of immunologically committed lymphocytes into inflammatory exudates. AB - Peritoneal exudates from rats which have survived an infection with L. monocytogenes can protect cyclophosphamide-treated recipients against a Listeria challenge. They are more effective in this respect than cells obtained from the spleen or thoracic duct lymph. Since exudate cells from normal rats and inocula prepared from the resident peritoneal cell populations of infected donors are unable to inhibit the challenge infection, the protective cells must belong to a class of lymphocytes that emerges from the blood in response to inflammation. It is significant therefore that thoracic duct lymphocytes formed during an acute Listeria infection can move into exudates induced by a variety of inflammatory stimuli. The affinity of newly formed lymphocytes for inflamed tissue points to a mechanism whereby the host marshalls its cellular defenses at sites of bacterial invasion. The tendency of short-lived lymphocytes to leave inflamed vessels might also explain their short-circulating life-span. PMID- 5002523 TI - The fine structure of tick stages of Theileria parva. PMID- 5002524 TI - Syngamy and sporogony of Hepatozoon griseisciuri Clark, 1958 (Sporozoa:Haemogregarinidae), in its natural vector, Haemogamasus reidi Ewing, 1925 (Acari: Mesostigmata). PMID- 5002525 TI - Studies on the transmission of simian malaria. IV. Further studies on the transmission of Plasmodium knowlesi by Anopheles balabacensis balabacensis mosquitoes. PMID- 5002526 TI - Aspects of nitrate ester metabolism. PMID- 5002527 TI - Influence of formulating factors on drug safety of timed-release nitroglycerin tablets. PMID- 5002528 TI - Thermoregulation around a new set-point' established in the monkey by altering the ratio of sodium to calcium ions within the hypothalamus. AB - 1. The cerebral ventricles of the unanaesthetized monkey were perfused at a rate of 50-100 mul./min with artificial cerebrospinal fluid (c.s.f.) containing 11.0 34.0 mM excess sodium or 23.9-47.9 mM excess calcium ions. By repeated perfusions, a marked hyperthermia elicited by excess sodium or deep hypothermia by excess calcium was sustained for up to half a day.2. During the sodium-induced hyperthermia or calcium-induced hypothermia, the monkey thermoregulated adequately around the new level of temperature in response to either 50 or 150 ml. water heated to 58 degrees C or chilled to 0 degrees C and given by the intragastric route. Cold water produced a transient hypothermia after which temperature returned to the pre-load level; hot water given in the same way evoked a short-lasting hyperthermia, and again the temperature returned just to the new setpoint level.3. Perfusions at 50 mul./min of isolated areas of the diencephalon by means of push-pull cannulae with a solution containing 11.0-34.0 mM excess sodium ions or 11.3-47.9 mM excess calcium ions altered the body temperature of the monkey only when the sites of perfusion were located in the mammillary region of the posterior hypothalamus. Following the prolonged hyperthermia produced by excess sodium ions or the deep hypothermia evoked by excess calcium ions in the push-pull perfusion fluid, the monkey thermoregulated around the new temperature level again in response to 150 ml. of either hot or cold water given in the stomach.4. Chelation of calcium ions within the ventricles by perfusing EGTA through the cerebral ventricles caused a long lasting elevation in temperature. When EGTA was perfused directly in the posterior hypothalamus by means of push-pull cannulae, a profound hyper-pyrexia ensued which could be abolished immediately by perfusing a solution of excess calcium at the same diencephalic site.5. During the calcium-induced hypothermia, the heart rate declined but the electrical activity of the cortex was relatively unchanged. Feeding was also elicited in the hypothermic monkey by noradrenaline microinjected at a site in the hypothalamus at which eating was evoked when the body temperature was normal.6. The evidence supports the hypothesis that in the primate, the inborn mechanism which establishes the set-point for body temperature at 37 degrees C is the constancy in the intrinsic ratio between sodium and calcium ions within the posterior hypothalamus. If the set-point is elevated or lowered by a disturbance of the balance between these two cations, the monkey nevertheless can thermoregulate normally around the new level of body temperature. PMID- 5002529 TI - [Clinical picture and x-ray diagnosis of complicated diverticulosis of the large intestine]. PMID- 5002530 TI - [Toxoplasmosis in nonhuman primates. II. Attempts at experimental infection in Macacca mulata, Cebus apella and Callithrix jacchus; and search for antibodies in several species of platyrrhinus]. PMID- 5002531 TI - [Screening tests for gonorrhea in clinics for contraceptive advice]. PMID- 5002532 TI - ["Local osteoporosis"]. PMID- 5002533 TI - General pharmacological actions of some synthetic tetrahydrocannabinol derivatives. PMID- 5002534 TI - Evaluation of a polydipsia technique to induce alcohol consumption in monkeys. PMID- 5002535 TI - Effects of prefrontal cortex ablation on two-bar ratio performance in primates. PMID- 5002536 TI - Parenteral alimentation and regulation of energy balance in rat. PMID- 5002537 TI - [Cryptococcosis (review)]. PMID- 5002538 TI - Isolation of a paravaccinia virus from bovine semen. PMID- 5002539 TI - [Electron microscopic demonstration of the periosteocytic matrix by EDTA decalcification of ultrathin sections]. PMID- 5002540 TI - Nuclear proliferation and the amount of DNA per parenchymal nucleus during mouse liver regeneration. PMID- 5002541 TI - Effect of heparin on cell population kinetics, mitosis and topoinhibition. PMID- 5002542 TI - Unusual findings in the human renal glomerulus in multiple myeloma. A light- and electron-microscopic study. PMID- 5002543 TI - [Cells and matrix of epiphyseal plate after administration of D-penicillamine]. PMID- 5002544 TI - [Spongy bone in primary hyperparathyreoidism. Structural analysis with the scanning electron microscope]. PMID- 5002545 TI - Distribution and turnover of a cytotoxic depigmentary agent (hydroquinone) in black goldfish, Carassius auratus L., and consideration of the mechanism of action. PMID- 5002546 TI - A cytophotometric study of benign and malignant phaeochromocytomas. PMID- 5002547 TI - [Treatment of poorly differentiated lung cancer]. PMID- 5002548 TI - [Karyologic study of primary neoplasms in the Djungarian hamster]. PMID- 5002549 TI - [Effect of antineoplastic agents on the hypophysis-ovarian system in rats with transplantable mammary neoplasms]. PMID- 5002550 TI - [Probit-analysis in the evaluation of the selectivity of antineoplastic effect of agents]. PMID- 5002551 TI - [Comparative pathology of nervous system tumors. A morphological and enzyme-histo chemical study on spontaneous or experimental neoplasms of the nervous system of various animal species and comparable neoplasms in man]. PMID- 5002552 TI - [Arterious blood supply of the navicular and large sesamoid bone in the horse]. PMID- 5002553 TI - Evaluation of the hypothalamus-pituitary-adrenocortical function in young healthy and diarrhoeic calves by means of insulin hypoglycaemia. PMID- 5002554 TI - Insect brain as a model for the study of aging. Age-related changes in drosophila melanogaster. PMID- 5002555 TI - OPT-induced fluorescence of glucagon and secretin. PMID- 5002556 TI - Effects of calcium and lead on potassium permeability of human erythrocyte ghosts. PMID- 5002557 TI - Segregation of membrane markers during cell division in Escherichia coli. II. Segregation of Lac-permease and Mel-permease studied with a penicillin technique. PMID- 5002558 TI - Enzymes of phospholipid metabolism: localization in the cytoplasmic and outer membrane of the cell envelope of Escherichia coli and Salmonella typhimurium. PMID- 5002559 TI - The interrelation of polar lipids in bacterial membranes. PMID- 5002560 TI - Small molecular weight RNA components in Tetrahymena pyriformis. PMID- 5002561 TI - [Preliminary studies of apo-tyrosine decarboxylase inhibitors]. PMID- 5002562 TI - Tectal projection to the posterior thalamus of the squirrel monkey. PMID- 5002563 TI - Recovery of function following prefrontal lobe damage in rhesus monkeys. PMID- 5002564 TI - Representation of the visual field in striate and adjoining cortex of the owl monkey (Aotus trivirgatus). PMID- 5002565 TI - The fate of N-alkyl groups in the course of binding of metabolites of several N alkyl amino azo dyes to rat-liver proteins. PMID- 5002566 TI - The synthesis of model compounds for the polar dyes derived from livers of rats given 4-amino-2',3-dimethyl-azobenzene. PMID- 5002567 TI - The role of the olfactory signals in the mating behavior of bonnet monkeys (Macaca radiata). PMID- 5002568 TI - Kidney function in experimental diabetic ketosis. PMID- 5002569 TI - Activation of subtilisin by luteotropic and luteinizing hormone. PMID- 5002570 TI - The lipids of hydrogen-oxidizing bacteria: occurrence of cis-9,10-methylene hexadecanoic acid in Hydrogenomonas H 16. PMID- 5002571 TI - On the relative position of the centromere of chromosome 3 in Drosophila melanogaster. PMID- 5002572 TI - Enhanced survival of germfree mice after infection with irradiated scrapie brain. PMID- 5002573 TI - Fiber systems of medial and anterior thalamus of Macaque. PMID- 5002574 TI - Characteristics of the human skin bradykinin-destroying enzyme. PMID- 5002575 TI - [Pulmonary hemorrhage with glomerulonephritis (Goodpasture's syndrome)]. PMID- 5002576 TI - [Side effect of insulin]. PMID- 5002577 TI - [Osteochondrodystrophy in adults]. PMID- 5002578 TI - [Amniocentesis in the diagnosis of Rh immunization]. PMID- 5002579 TI - [Ajishio, Chinese restaurant syndrome and hypocholesterolemic effect of monosodium glutamate]. PMID- 5002580 TI - [X-ray induced mitotic recombination in Drosophila melanogaster. I. Its dependence on dose, dose-rate and spectrum]. PMID- 5002581 TI - [X-ray induced mitotic recombination in Drosophila melanogaster. II. The existence of two spectrum dependent reactions is proven, and both these reactions are characterized in more detail]. PMID- 5002582 TI - The role of recombination in transfection of B. subtilis. PMID- 5002583 TI - [Metabolic problems in modern tetanus therapy]. PMID- 5002584 TI - [Intravenous nutrition after radical small intestine resection]. PMID- 5002585 TI - [Hemangiomatous (pyogenic) granuloma of the oral cavity. Clinical picture and statistical study]. PMID- 5002586 TI - [Preliminary procedures in endodontic treatment]. PMID- 5002587 TI - [A functional impression taking method for complete dentures]. PMID- 5002588 TI - [Cultures of Neisseria gonorrhoeae on media with addition of hen's egg]. PMID- 5002589 TI - Coagulation studies in acute hepatic necrosis. Effects on coagulation of extracorporeal liver perfusion and exchange blood transfusion. PMID- 5002590 TI - Severe temporary deterioration of renal transplant function following meningococcemia. PMID- 5002591 TI - [Nevoxanthoendothelioma]. PMID- 5002592 TI - The hypothalamic hypophysiotropic thyrotropin-releasing factor. PMID- 5002593 TI - The excretion of steroid hormone metabolites in bile and feces. PMID- 5002594 TI - [Briserin in outpatient treatment of arterial hypertension]. PMID- 5002595 TI - [Multiple giant-cell granuloma of the jaw associated with Recklinghausen's neurofibromatosis]. PMID- 5002596 TI - Catalytic versatility of erythrocyte carbonic anhydrase. IX. Kinetic studies of the enzyme-catalyzed hydrolysis of 3-pyridyl and nitro-3-pyridyl acetates. PMID- 5002597 TI - Purification and properties of carbonic anhydrase from sheep erythrocytes. PMID- 5002598 TI - Gonococcal tonsillar infections. AB - Neisseria gonorrhoeae were cultured from tonsillar swabs in six men and six women out of 161 consecutive, unselected, Danish patients (95 men and 66 women) suffering from urogenital or rectal gonorrhoea. Gonococci were found in the tonsils in only one out of 49 foreign men with gonorrhoea. Eleven of the Danish patients admitted orogenital contact at their most recent intercourse. The gonococcal complement fixation test was negative in all except two cases. Standard singledose treatment cured the urogenital and rectal infections promptly but failed to cure the tonsillar infection in five cases, and in recalcitrant cases the organisms were demonstrable for some months. PMID- 5002599 TI - Extrageniculostriate vision in the monkey. II. Demonstration of brightness discrimination. PMID- 5002600 TI - The effects of impairment of afferent feedback from the moving limb on the natural activities of neurones in the precentral gyrus of conscious monkeys: a preliminary investigation. PMID- 5002601 TI - An improved fractionation system for pronase on CM-sephadex. PMID- 5002602 TI - Injections of GABA and glutamate into the amygdalae of awake monkeys. PMID- 5002603 TI - Regeneration and duplication following operations in situ on the imaginal discs of Drosophila melanogaster. PMID- 5002604 TI - [Results of a clinical therapeutic trial on combined radiotherapy and drug therapy for the treatment of broncho-pulmonary cancers]. PMID- 5002605 TI - [Cholesterol, beta-lipoprotein and blood protein levels in the aged]. PMID- 5002606 TI - [The axillary segment of the upper pulmonary lobe]. PMID- 5002607 TI - [Changes in the isotope renography in chronic pyelonephritis following balneotherapy at the health resort Hissar]. PMID- 5002608 TI - On the aneurysms of a. lienalis in liver cirrhoses. PMID- 5002609 TI - [The erythrocyte-plasma ration as an index of thyroid function]. PMID- 5002610 TI - [Directed ventilation with atmospheric air in bronchoscopy under intravenous anesthesia in adults]. PMID- 5002611 TI - [Hormonal analysis of the peat mud of the village of Banja, Karlowo District, and fresh-water mud from Lake Varna]. PMID- 5002612 TI - [Arvicola terrestris--Leptospira carrier in the rice fields]. PMID- 5002613 TI - South American trypanosomiasis (Chagas' disease). PMID- 5002614 TI - [Side-effects of cytostatic therapy with special reference to potential carcinogenic effects]. PMID- 5002615 TI - Substituent effect on the hydrolyses of phenyl -maltosides catalyzed by saccharifying -amylase from Bacillus subtilis. PMID- 5002616 TI - Studies on bacterial proteases: dye-sensitized photooxidation of neutral subtilopeptidase amylosacchariticus. PMID- 5002617 TI - Recent investigations on Pseudomonas aeruginosa. PMID- 5002618 TI - Purification of snail hemagglutinin from Helix pomatia and its serological characteristics. PMID- 5002619 TI - Nonspecific protective properties of Pseudomonas aeruginosa endotoxin and its components. PMID- 5002620 TI - Property to induce interferon of Pseudomonas aeruginosa endotoxin and its components. PMID- 5002621 TI - [Penicillamine in the light of current clinical research]. PMID- 5002622 TI - [On 2 cases of spondylo-epiphysial chondrodysplasia (Morquio's disease) in 2 brothers]. PMID- 5002623 TI - Spontaneous rupture of an oesophageal diverticulum. PMID- 5002624 TI - Socio-economic evaluation. PMID- 5002625 TI - [Reaction of the mouse to serotherapy and infection with Trypanosoma lewisi]. PMID- 5002626 TI - [Congenital chagas--influence of Trypanosoma cruzi infection on embryonic development in pregnant mice]. PMID- 5002627 TI - [Infection susceptability of various strains of Boophilus to Babesia bigemina as well as the influencing of ticks by host or parasite]. PMID- 5002628 TI - Roentgen alterations in the gastrointestinal tract in immunoglobulin abnormalities. PMID- 5002630 TI - Cost of tests. PMID- 5002629 TI - Platelet interaction with bacteria. II. Fate of the bacteria. AB - Several common strains of bacteria have been studied to determine their influence on human and rabbit platelets in vitro. Bacteria at a nominal ratio of 1:1 were added to platelets in their native plasma or to platelets in a balanced salt solution. The platelet-bacterial interaction was examined by nephelometry and by sequential light microscopy of fixed specimens taken at key points in the reaction. The results support the following conclusions: (1) Bacteria that were potent stimuli of the platelet aggregation reaction were incorporated in large numbers into the forming platelet aggregates. (2) Bacteria sequestered within platelet aggregates remained in direct contact with the aggregated platelet mass for up to 1 hour in vitro and during this time showed no morphologic changes by light microscopy. (3) Plateletbacterial interaction produced clumping of the bacteria but no demonstrable killing of the microorganisms. (4) Collagen-platelet interaction resulted in release of platelet products that were capable of clumping bacteria but were not lethal to them. (5) Rabbit and human platelets showed no species differences in plateletbacterial interaction. (6) Washed platelets interacted with bacteria without added serum factors but the addition of serum accelerated the aggregation reaction. PMID- 5002631 TI - Corticofugal connections of area 8 (frontal eye field) in Macaca mulatta. PMID- 5002632 TI - Guidance of neurons migrating to the fetal monkey neocortex. PMID- 5002633 TI - Firing patterns of reticular formation neurons during horizontal eye movements. PMID- 5002634 TI - [Nevoxanthoendothelioma with a single tumor in a 2 and one-half-year-old child]. PMID- 5002635 TI - [A case of sarcocystis]. PMID- 5002636 TI - Hydrogen isotope exchange in the study of protein conformation. A quantitative test of an exchange mechanism. PMID- 5002637 TI - Interaction of nalidixic acid with Klebsiella (Aerobacter) aerogenes growing in continuous culture. PMID- 5002638 TI - Hydroxylamine and derivatives: cytotoxicity without mutagenicity in cellular genetic systems. PMID- 5002639 TI - The changing pattern of carcinogenic aminoazo dye-binding proteins during the course of continuous feeding of 3'-methyl-4-dimethylaminoazobenzene. PMID- 5002640 TI - Lung tissue and serum levels of methacycline. PMID- 5002641 TI - Lead as an environmental poison. PMID- 5002642 TI - Protective isolation in a burns unit: the use of plastic isolators and air curtains. AB - The use of plastic isolators and of an ;air curtain' isolator for protection of patients against infection was studied in a burns unit.Preliminary bacteriological tests showed that very few airborne bacteria gained access to a plastic ventilated isolator; even when the filter and pre-filter were removed from the air inflow, settle-plate counts inside the isolator were much lower than those in the open ward, but the difference was smaller in tests made with an Anderson air sampler, which showed also that fewer large bacteria-carrying particles appeared inside the isolator than outside it. An open-topped isolator allowed virtually free access of bacteria from ambient air. The numbers of airborne bacteria inside an air curtain were appreciably lower than the counts of airborne bacteria in the open ward, but not as low as those in the plastic ventilated isolator.Controlled trials of isolators were made on patients with fresh burns of 4-30% of the body surface; the patients were given no topical chemoprophylaxis against Staphylococcus aureus or Gram-negative bacilli. Patients treated in plastic isolators showed a significantly lower incidence of infection with Pseudomonas aeruginosa than those treated in the open ward; this protective effect was shown by isolators with or without filters or with an open top. Ventilated isolators, which protected patients against personal contact and airborne infection, gave a limited protection against multi-resistant ;hospital' strains of Staph. aureus, but no such protection was given by an open-topped isolator, which protected only against personal contact infection, or by air curtains, which protected only against airborne infection; the air curtain gave no protection against Ps. aeruginosa, and there was no evidence of protection by any isolator against Proteus spp. and coliform bacilli.Both the controlled trials and evidence from the bacteriology of air, hands, fomites and rectal and nasal swabs taken on admission and later, supported the view that Ps. aeruginosa is transferred mainly by personal contact, Staph. aureus probably by air as well as by contact and coliform bacilli mainly by self infection with faecal flora, many of which are first acquired from the hospital environment in food or on fomites.The use of plastic isolators is cumbersome, and of limited value except in the control of infection with Ps. aeruginosa. For this reason and because of the effectiveness of topical chemoprophylaxis such isolators are unlikely to have more than an occasional use in the treatment of burns. Though air curtains greatly reduce airborne contamination, their use in a burns unit does not appear to protect patients against infection when the alternative (and, for Ps. aeruginosa, more important) routes of contamination by personal contact and fomites are left open. PMID- 5002643 TI - The Australia (hepatitis-associated) antigen amongst heroin addicts attending a London addiction clinic. AB - Thirty-three of 72 heroin addicts attending a recognized clinic for drug addition had a history of jaundice, but in only five was the serum positive for hepatitis associated antigen (HAA) when examined by immunodiffusion, immunoelectro osmophoresis and complement fixation. Two of these were repeatedly positive over an 8-12 month follow-up period and liver biopsy showed chronic persistent hepatitis. A third later developed acute hepatitis. A study of the injection habits suggested that the present low incidence of HAA and the decrease in number of cases with jaundice was probably related to the provision of free disposable syringes by the clinic since it was opened in 1968. PMID- 5002644 TI - Neuraminidase and resistance to vaccination with live influenza A2 Hong Kong vaccines. AB - Thirty-seven volunteers were inoculated intranasally with living attenuated influenza A2 viruses. Rising titres of circulating antineuraminidase (AN) were detected in 14 of 17 infected volunteers. AN was also found in nasal secretions. Statistical analysis showed that there was a correlation between the titres of haemagglutination-inhibiting antibody (HI) and AN in nasal washings, and between AN in blood and washings. Resistance to infection could be predicted from antibody titres in 29 of 37 volunteers and blood AN alone predicted the outcome of 25 volunteers. PMID- 5002645 TI - Aspects of influenza C virus replication. AB - Influenza C virus antigen could be detected by immunofluorescence in chick amniotic epithelium 4 hr. after inoculation with undiluted amniotic fluid. Antigen could be detected in the nucleus of rhesus monkey kidney tissue cultures 10 hr. after infection. Only cytoplasmic fluorescence was observed 17-21 hr. after infection.The pattern of replication was similar to that reported for group I myxoviruses, indicating that the virus is correctly classified as an influenza virus. PMID- 5002646 TI - The influence of pH of the culture medium on the sensitivity of Mycoplasma gallisepticum antigens for use in certain serological tests. AB - Mycoplasma gallisepticum antigens were prepared from organisms cultured in broth medium with glucose. The influence of period of growth, pH of the medium and duration of incubation at low pH (5.0) on the sensitivity of these antigens was determined in certain tests. The most sensitive antigen for the serum plate test was harvested after no more than 8 hr. incubation at pH 5.0. Sensitivity in serum plate, haemagglutination and gel diffusion tests was impaired if organisms were incubated at pH 5.0 for long periods. Antigens prepared from buffered broth medium were found to be at least as sensitive as those from unbuffered medium for the haemagglutination and gel precipitation tests, but considerably less so for the serum plate test. PMID- 5002647 TI - The histochemical distribution and localization of copper, iron, neuromelanin and lysosomal enzyme activity in the brain of aging rhesus monkey and the dog. PMID- 5002648 TI - [Eyelid involvement in neurofibromatosis]. PMID- 5002649 TI - The Rhesus syntenic group in man. PMID- 5002650 TI - Dermatophilosis in owl monkeys. PMID- 5002651 TI - [A comparative immunological study of Sporothrix schenckii and related saprophytic strains]. PMID- 5002652 TI - [Immunoelectrophoretic analysis and characterization of enzymatic activities in antigenic extracts of Aspergillus flavus. Reflection on the differential diagnosis of human aspergillosis]. PMID- 5002653 TI - The influence of respiratory bacteria and their biochemical fractions on Aspergillus fumigatus. PMID- 5002654 TI - The influence of haemolysis on the radioimmunoassay of insulin. PMID- 5002655 TI - [Results and current biological bases of therapy of malignant hemoreticulopathies]. PMID- 5002656 TI - [Blastic transformation of lymphocytes in malignant and immunoreactive diseases]. PMID- 5002657 TI - Tissue-like proteins excreted in urine from transplanted kidneys (histuria). PMID- 5002658 TI - Heterotransplantation. PMID- 5002659 TI - Glomerular ultrastructure and macromolecular permeability following human renal transplantation. PMID- 5002660 TI - Metabolism of radiolabelled C'3 and C'4 in human renal allograft recipients. PMID- 5002661 TI - Symposium on bone marrow transplantation: experimental aspects in canines. PMID- 5002662 TI - Clinical use of antilymphoblast serum. PMID- 5002663 TI - Chemistry of possible transplantation antigens. PMID- 5002664 TI - The effect of lymph node permeability factor on renal allografts in rats. PMID- 5002665 TI - Autoimmune concomitants of renal allografts. PMID- 5002666 TI - Studies in immuno-suppression. Methods to evaluate anti-human lymphocyte sera. PMID- 5002667 TI - [Problems in the early treatment of traumatic paraplegia. II]. PMID- 5002668 TI - Countercurrent distribution as a tool for purification of hypothalamic hormones on a preparative scale. PMID- 5002669 TI - The role of folate coenzymes in the initiation of protein synthesis. PMID- 5002670 TI - Pathophysiologic responses to severe, chronic alloxan diabetes in arteriosclerotic and non-arteriosclerotic rats. PMID- 5002671 TI - The evolution of placentation. PMID- 5002672 TI - The isolation, and amino acid and carbohydrate composition, of polymeric collagens prepared from various human tissues. AB - 1. Insoluble polymeric collagens from various human tissues were prepared by the EDTA method. Almost all of the collagen from simple soft tissues such as dermis, tendon, submucosa, sclera and cornea could be extracted, whereas the more complex tissues such as intercostal cartilage and intervertebral disc yielded only small amounts of collagen. Amino acid and carbohydrate analysis indicated that most of the preparations were highly purified on the basis of their tyrosine, hexosamine, mannose, xylose and fucose contents. 2. Wide variation in the total hexose content was observed, the lowest being 8.5 residues/3000 amino acid residues for collagen from dermis and the highest being 42.1 residues/3000 in corneal collagen. The molar ratios of sugars also varied, submucosal collagen having a galactose/glucose ratio of 1.0 and corneal collagen having a ratio of 2.3. 3. The presence of glucosylgalactosylhydroxylysine was confirmed in submucosal collagen by compositional and chromatographic analysis of this component after its isolation from alkaline hydrolysates of the collagen. Evidence was also obtained for the presence of galactosylhydroxylysine. 4. Determination of the hydroxylysyl glycosides was carried out and it was observed that the amounts of these components varied widely from tissue to tissue. Corneal collagen contained 19.1 hydroxylysine-linked carbohydrate units/3000 amino acid residues, whereas tendon collagen contained only 4.1 units/3000. Variation in the ratio disaccharide unit/monosaccharide unit was also observed, the ratio being 1.2 in intercostal cartilage collagen and 4.1 in submucosal collagen. The proportion of the total hydroxylysine that was substituted by carbohydrate also varied from tissue to tissue. PMID- 5002673 TI - Studies on protein multimers. The association-dissociation behaviour of galactosidase in glycerol. AB - 1. The effect of glycerol on the association-dissociation behaviour of beta galactosidases from Escherichia coli is described. Two strains, K12 and ML308, were used as sources of enzyme. The conditions used, involving glycerol at a concentration of 90%, result in dissociation of the active 540000-dalton form to inactive structural subunits of 135000 daltons. 2. A pH-dependent process, assumed to be cyclic in mechanism, allows reassociation to an active form indistinguishable from the initial protein. 3. The apparently identical structural subunits, if produced in the presence of EDTA, were found to give rise to two electrophoretically distinguishable species. 4. Enzymes from both strains of E. coli can be distinguished electrophoretically but exhibit the same behaviour in glycerol. 5. A scheme of the association-dissociation is presented that is consistent with the behaviour observed and that has some predictive value. PMID- 5002674 TI - [Study of a strain of virus responsible for cat leucopenia]. PMID- 5002675 TI - Eli Lilly lecture. The subunits of pituitary thyrotropin--their relationship to other glycoprotein hormones. PMID- 5002676 TI - New evidence on the old problems of trichloroethylene. PMID- 5002677 TI - Studies on inherited antigenic variation of human serum -lipoprotein by passive hemagglutination. PMID- 5002678 TI - Control of mitochondrial swelling by mg2+. The relation of ion transport to structural changes. PMID- 5002679 TI - Proton translation in submitochondrial vesicles. PMID- 5002680 TI - Cation permeability induced by spermine and Polybrene in rat liver mitochondria. PMID- 5002681 TI - Studies on the fluorescence of the human vitamin A-transporting plasma protein complex and its individual components. PMID- 5002682 TI - Isolation and partial characterization of a human vitamin D-binding plasma protein. PMID- 5002683 TI - On the regulation of a bacterial deoxycytidylate deaminase. PMID- 5002684 TI - Phosphoenolpyruvate-dependent fructose phosphorylation in photosynthetic bacteria. PMID- 5002685 TI - Possible participation of superoxide anion in the intestinal tryptophan 2,3 dioxygenase reaction. PMID- 5002686 TI - Intestinal bacteria and the hydrolysis of glycosidic bonds. PMID- 5002687 TI - The adjuvant effect of a tubercle bacillary lipid on the antibody response of rabbits to sheep red cells. PMID- 5002688 TI - Bacteriological assessment of clindamycin, a new lincomycin derivative. PMID- 5002689 TI - Alteration of the chemical composition of human immunoglobulin G by Streptococcus pyogenes. PMID- 5002690 TI - Intracranial phycomycosis: a clinicopathological and radiological study. PMID- 5002691 TI - [Use of gamma globulin (anti-Rh IgG) in the prevention of Rh isoimmunization]. PMID- 5002692 TI - A comparative study between the S--s--U--phenotype found in Central African Negroes and the S--s+U--penotype in Rhnull individuals. PMID- 5002693 TI - Responses to influenza A 2 vaccines in man and vervet monkeys. PMID- 5002694 TI - Symposium: the visually handicapped child. Introduction to the panel discussion. PMID- 5002695 TI - [Tolerance ansd effectiveness of a new nitrofurantoin dosage form in healthy subjects and patients with renal insufficiency]. PMID- 5002696 TI - [Formation of antibodies to nucleic acids (literature review)]. PMID- 5002697 TI - [Study of precipitating antibodies in children with Botkin's disease]. PMID- 5002698 TI - [Antigens of E. coli neurotoxins]. PMID- 5002699 TI - CSF-specific proteins in perilymph. PMID- 5002700 TI - Visual cue alternation and bodily equilibrium in squirrel monkeys. PMID- 5002701 TI - Comparative conformational studies on the tryptic digestion fragments of human ummunoglobulins M and G. PMID- 5002702 TI - Serum prostaglandin A isomerase. PMID- 5002703 TI - Subunit structures of C-phycocyanin and C-phycoerythrin. PMID- 5002704 TI - Intermediates in the biosynthesis of peroxisomal catalase in rat liver. PMID- 5002705 TI - [A new Rhzw (CwDE) pattern]. PMID- 5002706 TI - A study of some fast-growing scotochromogenic mycobacteria including species descriptions of Mycobacterium gilvum (new species) and Mycobacterium duv alii (new species). PMID- 5002707 TI - Convulsive effects of 4-deoxypyridoxine and of bicuculline in photosensitive baboons (Papio papio) and in rhesus monkeys (Macaca mulatta). PMID- 5002708 TI - Response properties and receptive fields of cells in an anatomically defined region of the superior temporal sulcus in the monkey. PMID- 5002709 TI - [Upper polar gastrectomy in the treatment of eso-cardio-tuberal malignant tumors]. PMID- 5002710 TI - [Transparietal splenoportography]. PMID- 5002711 TI - [Development of portal hypertension in hepatic schistosomiasis]. PMID- 5002712 TI - [Suprahepatic phlebography in hepatic pathology]. PMID- 5002713 TI - Isolation of rabbit spleen ribonuclease with reverse immunosorbents. PMID- 5002714 TI - Studies on human secretory IgA comparative studies of the IgA-bound secretory piece and the free secretory piece protein. PMID- 5002715 TI - Immunochemical heterogeneity of human high density serum lipoproteins. PMID- 5002716 TI - The human serum high density lipoprotein peptides of very low density lipoproteins and chylomicrons--an appendix. PMID- 5002717 TI - Cleft lip and chorioideal coloboma associated with multiple hypothalamo-pituitary dysfunctions. PMID- 5002718 TI - Increased serum prolactin after administration of synthetic thyrotropin releasing hormone (TRH) in man. PMID- 5002719 TI - Prolonged and exaggerated elevations in plasma thyrotropin (HTSH) after thyroptropin releasing factor (TRF) in patients with pituitary tumors. PMID- 5002720 TI - Blood copper and serum enzyme changes following copper calcium E.D.T.A. administration to hill sheep of low copper status. PMID- 5002721 TI - Biochemical and histopathological changes in the brains of mice inoculated with scrapie by the intraperitoneal route. PMID- 5002722 TI - Louping-ill encephalomyelitis in the sheep. 3. Immunoglobulins in cerebrospinal fluid. PMID- 5002723 TI - Synovitis induced by killed Erysipelothrix rhusiopathiae. Extended reaction in passively immunized lambs. PMID- 5002724 TI - Superprecipitation of actomyosin extracted from crayfish skeletal muscle: the effect of heavy metal cations, EDTA and drugs. PMID- 5002725 TI - The metabolic pathway in the degradation of glyceryl trinitrate. PMID- 5002726 TI - Postictal pulmonary edema. Report of a case. PMID- 5002727 TI - [Coxo-diaphyseal prosthesis in a pathological fracture of the femur caused by Recklinghausen's neurofibromatosis]. PMID- 5002728 TI - Immune factors in human cancer: malignant melanomas, skeletal and soft tissue sarcomas. PMID- 5002729 TI - [The importance of C-reactive protein (CRP) in pneumoconiosis of miners with chronic obstructive bronchitis and in chronic obstructive bronchitis without pneumoconiosis]. PMID- 5002730 TI - Incontinentia pigmenti associated with raised alkaline phosphatase and disturbance of the plasma proteins. PMID- 5002731 TI - Carbonic anhydrase interaction with DDT, DDE, and dieldrin. AB - The active site of various carbonic anhydrases is not blocked by DDT. DDE, or dieldrin. Impairment of catalytic efficiency can only be documented in opalescent test solutions in which the insecticides are present in excess of their solubility limit. These slowly forming precipitates occlude enzyme from solution and furnish a physical explanation of the supposed inhibition. The amounts occluded depend, among other things, on the conformational and topographical characteristics of the particular carbonic anhydrase molecules. PMID- 5002732 TI - Difficulty of evaluating the toxicity and teratogenicity of 2,4,5-T from existing animal experiments. PMID- 5002733 TI - [Slow infections of the central nervous system]. PMID- 5002734 TI - Rat liver proteins in experimental dysproteinism. PMID- 5002735 TI - Cerebral blood flow during increased subarachnoid pressure. The influence of systemic arterial pressure. PMID- 5002736 TI - [Late radiation necrosis of the brain stem, including the hypothalamus after irradiation with ultra hard x-rays and high-speed electrons. Concerning the problem of radiation sensitivity of the brain stem]. PMID- 5002737 TI - [Clinical variations of the Klippel-Trenaunay syndrome]. PMID- 5002738 TI - [Morphology of receptor innervation of spinal ganglia]. PMID- 5002739 TI - The source of the inter-alpha trypsin inhibitor in pathologic hyaluronateprotein. PMID- 5002740 TI - The biosynthesis of terpenoid quinones. PMID- 5002741 TI - Inhibition by chloramphenicol of aminoazo dye carcinogenesis in rat liver: studies of biochemical changes in rat liver and protein binding of carcinogen. PMID- 5002742 TI - The differential diagnosis of large bowel strictures. PMID- 5002743 TI - Craniostenosis. PMID- 5002744 TI - Techniques in megavoltage radiotherapy: no. 3, carcinoma of the rectum. PMID- 5002745 TI - Effect of dietary fat and cholesterol on circulating lipids and ortic ultrastructure of squirrel monkeys. PMID- 5002746 TI - Subacute sclerosing panencephalitis (SSPE) agent in hamsters. I. Acute giant cell encephalitis in newborn animals. PMID- 5002747 TI - Suppression of tryptophan mutants in Bacillus subtilis by apparent nonsense suppressors. PMID- 5002748 TI - Localization of tRNA genes in the salivary chromosomes of Drosophila by RNA:DNA hybridization. PMID- 5002749 TI - Studies on gene conversion and its relationship to linked exchange in Drosophila melanogaster. PMID- 5002750 TI - In vitro effect of various hypoglycemic agents on the hepatic and pancreatic protein synthesis in the rat. PMID- 5002751 TI - Styles of planning health services: the United states, Sweden, and England. PMID- 5002752 TI - Flash photolysis of flavins. V. Oxidation and disproportionation of flavin radicals. PMID- 5002753 TI - [Critical study of current procedures for demonstration of mycobacteria (Mycobacterium tuberculosis and atypical mycobacteria) in pathological products and results they furnish]. PMID- 5002754 TI - [Cholinesterase isoenzymes]. PMID- 5002755 TI - Affinity of human brain acetylcholinesterase to some organophosphates and carbamates in vitro. PMID- 5002756 TI - Existence of a breaking point in cilia and flagella. PMID- 5002757 TI - [Immune response with monoclonal differentiation]. PMID- 5002758 TI - [Possibilities of directed diagnosis through the determination of acid desoxyribonucleases in the urine of healthy controls and patients with xeroderma pigmentosum]. PMID- 5002759 TI - [Obstipation prophylaxis in long term care]. PMID- 5002760 TI - Disodium cromoglycate (INTAL). PMID- 5002761 TI - [Antigenic structure of the larval stages of Echinococcus and Alveococcus. I. Study of the antigenic structure of liquids from sheep and human echinococcal cysts by the methods of double diffusion in gel and electrophoresis]. PMID- 5002762 TI - Contraction of single smooth muscle cells from Bufo marinus stomach. PMID- 5002763 TI - Oxygen dissociation curves of fetal and adult baboons. PMID- 5002764 TI - The metabolism of progesterone in the rhesus monkey (Macaca mulatta). PMID- 5002765 TI - Studies on Rh prophylaxis. 1. Relationship between doses of anti-Rh and size of antigenic stimulus. PMID- 5002766 TI - Studies on Rh prophylaxis. II. Rh immune prophylaxis after transfusion with Rh positive blood. PMID- 5002767 TI - Red blood cell sensitization due to unexpected Rh antibodies in immune serum globulin. PMID- 5002768 TI - [Rh incompatability from the viewpoint of the pediatrician]. PMID- 5002769 TI - [ 1 -Antitrypsin in chronic pulmonary emphysema]. PMID- 5002770 TI - Immunological identity of the multiple forms of beef liver mitochondrial monoamine oxidase. PMID- 5002771 TI - Comparison of mitochondrial monoamine oxidases from bovine brain and liver using antibody to purified liver monoamine oxidase. PMID- 5002772 TI - Catecholamine fluorescnece in primate digital arteries. PMID- 5002773 TI - The influence of delay interval on severity of the spatial alternation deficit in frontal monkeys. PMID- 5002774 TI - Emotion, consciousness and will after brain bisection in man. PMID- 5002775 TI - [Tolerance of purified Anti-AHP-preparations in rhesus monkeys]. PMID- 5002776 TI - [Thallium poisoning]. PMID- 5002777 TI - [Double-blind comparative study of the association of trimethoprim and sulfamethoxazole and chloramphenicol in the treatment of typhoid-paratyphoid infections]. PMID- 5002778 TI - Serum protein polymorphisms in Indians of western Canada. Gene frequencies and data on the Gc-albumin linkage. PMID- 5002779 TI - National health planning--an appraisal of the state of the art. PMID- 5002780 TI - Contribution of health to development. PMID- 5002781 TI - Inhibition of growth and RNA biosynthesis of Bacillus cereus by quinacrine. PMID- 5002782 TI - A turbidimetric method for the assay of pyocin activity. PMID- 5002783 TI - A viability assay for Tetrahymena pyriformis. PMID- 5002784 TI - Uniformity of thylakoid structure in a red, a brown, and two blue-green algae. PMID- 5002785 TI - Structure of the -chain of chimpanzee haemoglobin A 2 . PMID- 5002786 TI - [Radioimmunological studies in the diagnosis of thyroid diseases]. PMID- 5002787 TI - [Enterocin formation and typing of streptococcus faecalis]. PMID- 5002788 TI - Transformation of lymphocytes from monkeys with experimental allergic encephalomyelitis. PMID- 5002789 TI - Selective effect of salicylate on microbial RNA biosynthesis. PMID- 5002790 TI - Tissue reactions and sealing properties of Tubulitec and Dropsin. PMID- 5002791 TI - Collagen metabolism in periodontal membrane of the marmoset, influence of periodontal disease. PMID- 5002792 TI - [Case of association of Bourneville's and Recklinghausen's diseases]. PMID- 5002793 TI - Structure and incidence of Gudden's tegmental nuclei in some mammals. PMID- 5002794 TI - [Structure of the muscular is mucosae]. PMID- 5002795 TI - The combined action of pyrimidines and sulfonamides or sulfones in the chemotherapy of malaria and other protozoal infections. PMID- 5002796 TI - Physical characterization of DNA from bacteriophage SP 3 . PMID- 5002797 TI - Studies on the small subunit of rat liver ribosomes: some biochemical properties with specific references to the reconstruction of the small subunit. PMID- 5002798 TI - Interaction of cis-dichlorodiammineplatinum (II) with DNA. PMID- 5002799 TI - Selective blockade of the vasodepressor response to prostaglandin F 2 in the anaesthetized rabbit. AB - 1. The prostaglandin-blocking activity of meclofenamic acid, N-(2,6-dichloro-m tolyl)anthranilic acid (CI-583), was analysed in the anaesthetized rabbit. PGF(2alpha), PGE(1) and isoprenaline were injected before and after meclofenamic acid infusion.2. Isoprenaline produced a fall in blood pressure, a reduction in oviduct motility and a reduction in uterine motility if the uterus showed marked spontaneous motility. PGF(2alpha) uniformly produced a fall in blood pressure and an increase in both uterine and oviduct contractility. PGE(1) produced a fall in blood pressure, a reduction in oviduct motility and no consistent effect on uterine motility.3. Meclofenamic acid selectively blocked the vasodepressor response to PGF(2alpha). The vasodepressor responses to PGE(1) and isoprenaline as well as the effects of all three agonists on uterine and oviduct contractility were not reduced by treatment with meclofenamic acid.4. Polyphloretin phosphate (PPP) administered to two rabbits in a cumulative dose of 94 mg/kg showed no significant blocking action on the vasodepressor or uterine and oviduct contractor responses to PGE(1) or PGF(2alpha) though this compound, like meclofenamic acid, has been reported to antagonize the actions of PGE(1) and PGF(2alpha) on isolated smooth muscle preparations. PMID- 5002800 TI - Comparison of human serum, parotid and mixed saliva levels of phenoxymethylpenicillin, ampicillin, cloxacillin and cephalexin. AB - 1. A study has been made of serum, mixed and parotid salivary levels attained in normal volunteers following oral dosage of 500 mg phenoxymethylpenicillin tablets, 500 mg crushed phenoxymethylpenicillin tablets in capsules, 500 mg ampicillin, 500 mg cloxacillin and 500 mg cephalexin.2. High mixed saliva levels were obtained with phenoxymethylpenicillin tablets and it is considered that these were due to rapid intra-oral dissolution of surface powder from friable tablets. No saliva levels were detected when tablets from the same batch were put into capsules.3. Low or no saliva levels were achieved with ampicillin, cloxacillin and cephalexin.4. The mode of action of antibiotics in oral infections is discussed. PMID- 5002801 TI - [Slow virus infections of the central nervous system]. PMID- 5002802 TI - [Nose and palate cartilages in Macaca mulatta (L)]. PMID- 5002803 TI - The genetic relationship to two quantitative characters in Drosophila melanogaster. I. Responses to selection and whole chromosome analysis. PMID- 5002804 TI - The genetic relationship of two quantitative characters in Drosophila melanogaster. II. Location of the effects. PMID- 5002805 TI - The genetic structure of natural populations of Drosophila melanogaster. X. Developmental time and viability. PMID- 5002806 TI - Nitroglycerin: the explosive drug. PMID- 5002807 TI - Interaction between carbenicillin and beta-lactamases from Gram-negative bacteria. PMID- 5002808 TI - A study of specificity of cores fro group D streptococci. PMID- 5002809 TI - [In memory of Dr. Michitaro Uchida]. PMID- 5002810 TI - [Bacteriological and serological studies on an outbreak of acute glomerulonephritis in a primary school in Toyama Prefecture]. PMID- 5002811 TI - [Efficacy of a pyridopyrimidine derivative (PD-93, PA) in germ eradication and clinical improvements in infantile bacillary dysentery and dysentery-like cases]. PMID- 5002812 TI - [Antipyretic effects of indomethacin in acute infectious diseases--a double blind test]. PMID- 5002813 TI - [Bacteremia due to S. typhimurium]. PMID- 5002814 TI - [Ocular inoculation of Shigella and pathogenic E. coli (Shigella type) in the guinea pig (K.C. test)]. PMID- 5002815 TI - Co-ordinate control of tryptophan, histidine and tyrosine enzyme synthesis in Bacillus subtilis. PMID- 5002816 TI - Origin and composition of hepatic lymph proteins in the dog. PMID- 5002817 TI - Specific detection of antigen-binding cells by localized growth of bacteria. AB - A new method for the enumeration of lymphoid cells with specific surface receptors for antigen is described, based on the use of beta-D-galactosidase (EC 3.2.1.23), either directly as an antigen or as a conjugated antigen. Binding of beta-D-galactosidase is revealed by its activity in releasing riboflavin from a synthetic substrate, riboflavin-beta-D-galactopyranoside. The riboflavin, inactive as a vitamin in the galactosidic form, becomes active when released by the enzyme, and can be detected by bioassay. Hence, lymphoid cells with receptors for beta-D-galactosidase on their surface can be detected after they have been exposed to the enzyme, washed, and then plated in agar containing riboflavin-beta D-galactopyranoside, streptomycin, riboflavin-deficient medium, and a streptomycin-resistant strain of Streptococcus faecalis that requires riboflavin. Release of riboflavin is signalled by the growth of characteristic bacterial colonies over the cell that bound beta-D-galactosidase. PMID- 5002818 TI - Production of albumin and other serum proteins by clonal cultures of normal human liver. AB - Clonal cell strains have been isolated from normal human liver. These cells, while resembling fibroblasts morphologically, function as hepatocytes, as shown by their ability to synthesize and secrete an antigen identical to human serum albumin. Human diploid and aneuploid cell lines from nonliver sources do not exhibit this property. The spectrum of serum proteins synthesized varied from clone to clone and cell line to cell line. PMID- 5002819 TI - RNA polymerases of maize: partial purification and properties of the chloroplast enzyme. AB - A DNA-dependent RNA polymerase has been solubilized and partially purified from washed chloroplasts prepared from maize seedlings. The purified enzyme was completely dependent on added DNA after purification by phospho- or DEAE cellulose chromatography. On glycerol density gradients, the enzyme ran ahead of a marker with a sedimentation constant of 18 S, indicating a molecular weight of 500,000 or more. The instability of the highly purified enzyme made intensive study difficult, but the properties of the enzyme purified by phosphocellulose chromatography are reported. Template specificity varied during purification but the activity was always higher with denatured than with native DNA and the preference for maize DNA over calf-thymus DNA increased during purification. The enzyme required magnesium for optimal activity, was inhibited by salt concentrations in excess of 0.1 M, and had a temperature optimum of 48 degrees C. The chloroplast enzyme differed from similar activities so far reported from maize or other sources, particularly in the high salt concentrations needed to elute it from phosphocellulose. The soluble, DNA-dependent enzyme was not inhibited by either alpha-amanitin or by rifamycin-SV under the assay conditions used. PMID- 5002820 TI - Evidence for position-effect suppression of the ribosomal RNA cistrons in Drosophila melanogaster. AB - Unambiguous evidence is presented that two X-chromosome inversions produce lethality in X/O males because of position-effect suppression of genes in the basal heterochromatin. The data support the hypothesis that the ribosomal RNA cistrons are the genes suppressed. There is evidence for a region in the X basal heterochromatin that may act as a regulator of rDNA activity. PMID- 5002821 TI - Chloroplast RNA populations in dark-grown, light-grown, and greening Euglena gracilis. AB - RNA preparations from dark-grown, light-grown, and greening Euglena gracilis have been compared by polyacrylamide gel electrophoresis and by hybridization to Euglena chloroplast DNA. Chloroplast ribosomal RNA is not detected in dark-grown cells; its abundance increases in greening cells over a 72 hr period until the concentration characteristic of light-grown cells is reached. Other RNA species complementary to chloroplast DNA are present in comparable abundance in light grown, dark-grown, and greening cells. PMID- 5002822 TI - Imaginal disc abnormalities in lethal mutants of Drosophila. AB - Late lethal mutants of Drosophila melanogaster, dying after the larval stage of development, were isolated. The homozygous mutant larvae were examined for abnormal imaginal disc morphology, and the discs were injected into normal larval hosts to test their capacities to differentiate into adult structures. In about half of the mutants analyzed, disc abnormalities were found. Included among the abnormalities were missing discs, small discs incapable of differentiating, morphologically normal discs with limited capacities for differentiation, and discs with homeotic transformations. In some mutants all discs were affected, and in others only certain discs. The most extreme abnormal phenotype is a class of "discless" mutants. The viability of these mutant larvae indicates that the discs are essential only for the development of an adult and not of a larva. The late lethals are therefore a major source of mutants for studying the genetic control of disc formation. PMID- 5002823 TI - Genetic red cell abnormalities in Trengganu and Perlis (West Malaysia). PMID- 5002824 TI - Plaque formation of dengue viruses in LLC-MK 2 cell cultures. PMID- 5002825 TI - Current laboratory patterns of typhoid fever. PMID- 5002826 TI - Mechanism of haemolysis in monkeys infected with Plasmodium coatneyi. PMID- 5002827 TI - [Therapeutic action of disodium cromoglycate in bronchial asthma]. PMID- 5002828 TI - [Comparative study of the effect of Decamine and decametoxin on fungi of the genus Candida, diphtherial bacterial and pathogenic staphylococci]. PMID- 5002829 TI - [Use of transport media in the cultural diagnosis of gonorrhea]. PMID- 5002830 TI - [Use of water-soluble contrast preparations for myelography (review of the forign literature)]. PMID- 5002831 TI - [Functional significance of secondary epileptic foci]. PMID- 5002832 TI - [Hypoxic brain edema and its role in the development of acute post-hypoxic disorders of the neurological status]. PMID- 5002833 TI - Inflammatory cellular reaction in hypertensive vascular disease. PMID- 5002834 TI - Variations in gastrointestinal functions influencing the absorption of drugs. PMID- 5002835 TI - [Biosynthesis of phosphoenolpyruvate from pyruvate by extracts from Hydrogenomonas eutropha strain H 16]. PMID- 5002836 TI - A role for folic acid conjugase in the regulation of methionine synthesis by Coprinus lagopus. PMID- 5002837 TI - [Long term treatment with delayed strong solurutine papaverine]. PMID- 5002838 TI - Australia antigen--Rhodesia. 1. Pilot survey. PMID- 5002839 TI - [Fructose infusion--therapy or hazard?]. PMID- 5002840 TI - Specific antibodies to human prostatic acid phosphatase. PMID- 5002841 TI - HL-A antibodies and some immunological problems of pregnancy. PMID- 5002842 TI - Heat resistance of vegetative form and spore antigens of Bacillus megaterium "in situ" and in "solution". PMID- 5002843 TI - [Influenza virus of the Hong Kong type isolated at Turin and in Piemont]. PMID- 5002844 TI - [Transfusion therapy: the Australia antigen]. PMID- 5002845 TI - The "sensitivity" of resting and dividing cells. PMID- 5002846 TI - Outbreak of malignant lymphoma in rhesus monkeys. PMID- 5002847 TI - [Diverticulosis jejuni]. PMID- 5002848 TI - [Clinical and bacteriological aspects of bacillus elimination in children and adolescents with a newly detected pulmonary tuberculosis]. PMID- 5002849 TI - A comparison of the cardiovascular actions of daunomycin, adriamycin and N acetyldaunomycin in hamsters and monkeys. PMID- 5002850 TI - Inhibition of anti-streptokinase antibody formation. PMID- 5002851 TI - Spirolactone inhibition of aldosterone induced nuclear RNA synthesis in toad urinary bladder. PMID- 5002852 TI - [Norrie's disease]. PMID- 5002854 TI - [Diverticulosis of the jejunum]. PMID- 5002853 TI - [Mitochondrial deoxyribonucleic acid of animals]. PMID- 5002855 TI - [Congenital diverticulum of the rectum]. PMID- 5002856 TI - [Case of regeneration of the islands of Langerhans in a diabetic, following the use of glibenclamide]. PMID- 5002857 TI - [Providing plastic and energy requirements to the body by the parenteral route (contemporary state of the problem and perspectives)]. PMID- 5002858 TI - [Mycosubtoxicoses]. PMID- 5002859 TI - [Toxins of Leptospira]. PMID- 5002860 TI - [Histamine metabolism during experimental anaphylactic shock in guinea pigs]. PMID- 5002861 TI - [Localization of antiamebic antibody in human serum immunoglobulins]. PMID- 5002862 TI - Experience with serologic tests for amebiasis. PMID- 5002863 TI - [Determination of immunoglobulins in serum from patients with invasive amebiasis]. PMID- 5002864 TI - [Therapy of headaches, including migraine]. PMID- 5002865 TI - [Special problems in the treatment of unconscious patients]. PMID- 5002866 TI - [Therapy of progressive bulbar paralysis and of spinal progressive muscular atrophy]. PMID- 5002867 TI - [Therapy of vegetative peripheral circulatory disorders]. PMID- 5002868 TI - [Therapy of traumatic brain and spinal cord injuries]. PMID- 5002869 TI - [Therapy of the phakomatoses]. PMID- 5002870 TI - [Further clinico-therapeutic aspects of therapy of arterial hypertension]. PMID- 5002871 TI - [Comparative studies of the ridge pattern of finger prints of Bulgarian citizens of different ethnic and national origin]. PMID- 5002872 TI - Studies of carcino-fetal proteins. 3. Development of a radioimmunoassay for fetoprotein. Demonstration of -fetoprotein in serum of healthy human adults. PMID- 5002873 TI - Effect of withaferin A on ehrlich ascites tumor cells. II. Target tumor cell destruction in vivo by immune activation. PMID- 5002874 TI - [Alkylating cytostatic agents]. PMID- 5002875 TI - The effect of a progestational agent on ureteral physiology. PMID- 5002876 TI - Species variation in the renal distribution of antibacterials. PMID- 5002877 TI - The I blood group system of rhesus monkeys. PMID- 5002878 TI - Genetic effects of low frequency stress on Drosophila melanogaster. PMID- 5002879 TI - A new technique for manipulation and study of Drosophila melanogaster. PMID- 5002880 TI - Sex ratio compensation in Drosophila melanogaster. PMID- 5002881 TI - The J, K, L, M, N, and O blood group systems of Rhesus monkeys. PMID- 5002883 TI - [Rapid diagnosis of virus diseases--needs and possibilities]. PMID- 5002882 TI - Antigenic profiles of proteinpolysaccharide complex from human costal cartilage. I. Antigenicity of sialoprotein moiety. PMID- 5002884 TI - [TSH-level in the sera of healthy subjects and patients with thyroid function disorders before and following intravenous injection of synthetic thyrotropin releasing hormone]. PMID- 5002885 TI - [Identification of some goat mycoplasma strains of the Mycoplasm mycoides var. mycoides species]. PMID- 5002886 TI - [Study on hypersensitivity, precipitating antibodies and complement fixing antibodies during bovine infestation by Fasciola gigantica]. PMID- 5002887 TI - [Neurofibroma of the 1st cervical root with quadriplegia in Recklinghausen's neurofibromatosis]. PMID- 5002888 TI - [Metabolism and toxicity of therapeutic chelating agents. X. Excretion of endogenous manganese]. PMID- 5002889 TI - [Irradiation planning in the electron therapy of bronchial carcinoma]. PMID- 5002890 TI - [Film dosimetry of high-energy rays. 3. A film dosimetric standardization procedure particularly applicable to radiation therapy, which makes possible the empiric consideration of the influence of the radioenergy spectrum, independent of the development and form of the blackening curve]. PMID- 5002891 TI - [Electron deep therapy using pendulum irradiation. V. Application of the telecentric small angle pendulum technic in radiotherapy of abdominal tumors]. PMID- 5002892 TI - Paired ionization chambers for measurement of neutrons and gamma rays. PMID- 5002893 TI - [Monkey pox virus--the agent of a pox-like disease in man]. PMID- 5002894 TI - Intracellular proteases of Bacillus stearothermophilus. AB - Cell-free extracts of Bacillus stearothermophilus have been shown to exhibit proteolytic activity toward casein as well as specific activity to catalyze the hydrolysis of furylacryloylglycyl-l-leucine amide, furylacryloylglycine, and carbobenzoxyl-glycine-p-nitrophenyl ester, indicating the presence of a neutral proteinase, a carboxypeptidase-like enzyme, and an alkaline proteinase. The neutral proteinase and carboxypeptidase-like activities were separated by gel filtration over Bio-Gel P-60, and both were reversibly inhibited by 1, 10 phenanthroline. The esterase activity was inhibited by diisopropylfluorophosphate, which did not affect other enzymatic activities and was insensitive to 1, 10-phenanthroline and ethylenediaminetetra-acetic acid. PMID- 5002895 TI - Lysine decarboxylase activity in broth and agar media. AB - Four lysine decarboxylase media were studied by testing them with 305 Enterobacteriaceae and 42 nonfermenting bacilli. A comparison was made between lysine decarboxylase broth medium (Moeller base) and Johnson's semisolid agar without lactose and Bachrach's broth medium and lysine-agar slants which contain lactose. The nonlactose media, lysine decarboxylase broth and the semisolid medium of Johnson, were the best media for use with all of the bacteria studied. The exclusion of lactose from lysine decarboxylase medium seems desirable to extend the usefulness of this medium among members of the Enterobacteriaceae. When the results with lysine decarboxylase broth and Johnson's semisolid medium without lactose were compared, a 6% difference existed between the results obtained with lysine decarboxylase broth and Johnson's semisolid agar. When the results with Bachrach's broth and lysine-agar slants with lactose were compared, a 1% difference existed between Bachrach's broth and the agar slant method. At times, reading and interpretation were difficult because of intermediate degrees of color change. The inability of Pseudomonas aeruginosa or Herellea to utilize glucose under the anaerobic condition of the medium makes the lysine decarboxylase test an undesirable procedure for these organisms. Of the four test media used, the lysine-lactose-agar slants seemed to be the least desirable because of the more frequent occurrence of indistinct color reactions and shifts in color. PMID- 5002896 TI - Comparison of three methods used to isolate dengue virus type 2. AB - During the 1969 dengue epidemic in Puerto Rico, human sera and Aedes aegypti mosquitoes were collected for virus isolation and identification. Three methods of isolation were used and compared. In the first method, we inoculated newborn mice by the intracranial route, noted any signs of illness, and serially passed specimens in mice until virus was isolated. In the second method, we inoculated tube cultures of LLC-MK(2) cells, noted any cytopathic effect (CPE), and assayed fluids for virus by plaque formation in LLC-MK(2) cell monolayers. The third method was different from the second only in that the original specimens were first inoculated into fluid cultures of Singh's A. albopictus cells. No significant CPE was seen in LLC-MK(2) cultures; however, distinct syncytial CPE was observed in A. albopictus cells. About the same number of virus isolates were made in each isolation system. Virus isolates from both sera and mosquitoes were identified as dengue type 2 by a plaque-reduction neutralization test in LLC MK(2) cells. The utility of the three methods, individually or in combination, is discussed and related to diagnostic and epidemic situations. PMID- 5002897 TI - Growth of respiratory syncytial virus in suspension cell culture. AB - Respiratory syncytial virus, Burnett strain, adsorbed efficiently and grew to high titers in suspension cultures of HEp-2 and MA-160 cells. Our results compared favorably with previous experience with the growth of respiratory syncytial virus in monolayer cell cultures. The use of suspension cell cultures provides a convenient and simple procedure for producing high-titering respiratory syncytial virus pools. PMID- 5002898 TI - Effect of relative humidity on formaldehyde decontamination. AB - Death rate studies were conducted to determine the effect of varying the concentration, humidity, and type of surface on the sporicidal activity of formaldehyde gas. Washed and unwashed spores were similarly exposed to detect the influence of residual nutrient growth medium upon the rate of kill. The results indicated that the sporicidal activity of formaldehyde gas varies directly with its concentration. Relative humidities (RH) over 50% proved essential for sterility. Spores on a porous surface (cotton cloth) were more readily killed at lower RH than those on a nonporous surface (glass). The reverse occurred at very high RH. At 75% RH, the unwashed spores on glass were killed faster than the washed spores. PMID- 5002899 TI - Substituted diazenes: effect on the growth of enterobacteria and possible use as selective agents for isolation of pseudomonads. AB - Incorporation of various diazenes into Trypticase soy media appeared selectively to permit the growth of pseudomonads while inhibiting the growth of a variety of enterobacteria. One of these diazenes, diamide (diazenedicarboxylic acid bisdimethylamide), was shown to be bactericidal for pure cultures of Escherichia coli, Proteus sp., and Salmonella enteritidis and to cause a 1- to 2-hr delay in the growth of Pseudomonas aeruginosa. When mixtures of these four organisms were inoculated into Trypticase soy broth or Trypticase soy agar (TSA) containing diamide, P. aeruginosa grew in overnight cultures. TSA containing diamide was also used successfully to isolate pseudomonads from soil, clinical urine specimens, fish, ground beef, ground pork, and ground veal. PMID- 5002900 TI - Tobramycin (nebramycin factor 6): in vitro activity against Pseudomonas aeruginosa. AB - Tobramycin (factor 6 of the nebramycin complex) is a new aminoglycoside antibiotic isolated from Streptomyces tenebrarius which is active against S. aureus, Enterobacteriaceae, and Pseudomonas aeruginosa. Susceptibility to tobramycin of 96 strains of P. aeruginosa, including 45 recent isolates from blood, was studied by using agar and broth dilution methods. The minimum inhibitory concentration (MIC) for 83 of 96 strains was 3.12 mug/ml or lower in Mueller Hinton agar; MIC values were two to eight times lower in Mueller Hinton broth tests. Agar dilution MIC values were generally lower than those obtained in parallel tests with gentamicin. Killing curves obtained from serial sampling of broth cultures showed a 100- to 10,000-fold decline in viability of log-phase organisms within 30 min of exposure to the drug. Two-dimensional agar dilution tests with carbenicillin and tobramycin with 79 strains showed additive or synergistic effects; no antagonism was documented. Seventy-eight of 79 strains were inhibited by a combination of 50 mug of carbenicillin per ml and 1.56 mug of tobramycin per ml, blood levels which seem attainable in man. Tobramycin appears to be a potent, rapidly bactericidal antibiotic against P. aeruginosa and merits clinical evaluation. PMID- 5002901 TI - Counter-immunoelectrophoresis: rapid method for detecting group-specific antigen and antibodies associated with oncogenic ribonucleic acid viruses. AB - Counter-immunoelectrophoresis was used for the quantitation of group-specific antigen and antibodies of C-type ribonucleic acid leukemia and sarcoma viruses. PMID- 5002902 TI - Evaluation of methods used to purify acid-extracted group A streptococcal M protein. AB - The literature includes descriptions of both acid-soluble and acid-insoluble M protein in the preparation of "hot acid-extracted group A streptococcal M protein." We present evidence for the contamination of crude type 1 acid insoluble M protein. The purification of preparations of crude and partially purified acid-soluble type 1 and type 12 M protein is described. Our quantitative criteria for purification were recovery of M precipitin activity, improvement in specific activity, and removal of carbohydrate. Exclusion of nucleic acid is also discussed. Greater purification in a single passage was found with a carboxymethylcellulose column (with acidic elution) than with hydroxyapatite, diethylaminoethyl-Sephadex, or carboxymethyl-cellulose (with neutral elution) columns or with ammonium sulfate fractional precipitation. Carboxymethylcellulose with acidic elution was found to be a satisfactory standard laboratory procedure for the preparation of purified acid-extracted (acid-soluble) group A streptococcal M protein. PMID- 5002903 TI - Prototype of a fully automated device for determination of bacterial antibiotic susceptibility in the clinical laboratory. AB - A completely automated system for the performance of antibiotic susceptibility tests in the clinical laboratory is described. With a modicum of personnel involvement, data on 40 specimens tested against 13 antibiotics are obtained every hour after an initial 3-hr period. The step by step explanation of the functioning of this prototype system, based on a thoroughly tested manual model, is presented. The system compares well with the standard diffusion test and has a potential for application to other endeavors of the clinical microbiology laboratory with a comparable saving in time and labor. PMID- 5002904 TI - Production of L-arginine by arginine hydroxamate-resistant mutants of Bacillus subtilis. AB - l-Arginine hydroxamate inhibited the growth of various bacteria, and the inhibition was readily reversed by arginine. l-Arginine hydroxamate (10(-3)m) completely inhibited the growth of Bacillus subtilis. This inhibitory effect was prevented by 2.5 x 10(-4)ml-arginine, which was the most effective of all the natural amino acids in reversing the inhibition. l-Arginine hydroxamate-resistant mutants of Bacillus subtilis were isolated and found to excrete l-arginine in relatively high yields. One of the mutants, strain AHr-5, produced 4.5 mg of l arginine per ml in shaken culture in 3 days. PMID- 5002905 TI - Presence of hemagglutinin in the vaccinia virion. PMID- 5002906 TI - Zika virus infection of the central nervous system of mice. PMID- 5002907 TI - Studies of laryngotracheitis virus in avian tissue cultures. IV. Effect of diethylaminoethyl-dextran on adsorption and elution. PMID- 5002908 TI - Studies on rubella virus hemagglutination. I. Activation by various treatments. PMID- 5002909 TI - Non-specific serum inhibitors are irrelevant in adenovirus haemagglutination. Brief report. PMID- 5002910 TI - Sedimentation constant of hepatitis-associated antigen. Brief report. PMID- 5002911 TI - The repeated transfer RNA genes of animal cells in culture. PMID- 5002912 TI - The effect of trypsin on 30 -S and 50 -S ribosomal subunits of Escherichia coli. PMID- 5002913 TI - [Purification and properties of diamine: oxygen oxidoreductase from human placenta]. PMID- 5002914 TI - [Mechanism of regulation of alpha-acetohydroxyacid-synthetase in Bacillus cereus T]. PMID- 5002915 TI - [Integral tumorae dose and integral dosage coefficient]. PMID- 5002916 TI - [Mathematical correction of isodose programs]. PMID- 5002917 TI - [Distribution of deep doses near implanted beta and mixed beta-gamma emitters]. PMID- 5002918 TI - [Calculation of integral doses in movement therapy]. PMID- 5002919 TI - Analogies in protein pattern and conformation among ribosomes from different classes of vertebrates. PMID- 5002920 TI - Protein and enzyme variation in Drosophila. PMID- 5002921 TI - Comparative and immunochemical studies of bovine adenosine deaminases. PMID- 5002922 TI - Protein synthesis in a cell-free preparation from Tetrahymena pyriformis GL. PMID- 5002923 TI - [Physical and biologic properties of a hydrophosphate cement]. PMID- 5002924 TI - Horseradish peroxidase in plasma studied by gel filtration. PMID- 5002925 TI - Evaluation of new active forms of chlormphenicol palmitate in the treatment of typhoid and paratyphoid fevers in children. PMID- 5002926 TI - Asymptomatic bacteriuria in pregnancy in Assiut, Upper Egypt. I. Report on the first one thousand cases investigated. PMID- 5002927 TI - Serology of rumen bacteroides. PMID- 5002928 TI - The rapid detection and determination of sparse bacterial populations with radioactively labelled homologous antibodies. PMID- 5002929 TI - Effect of dilution rate on the outcome of chemostat mixed culture experiments. PMID- 5002930 TI - Some environmental influences on metafemale viability in Drosophila melanogaster. PMID- 5002931 TI - Demonstration of genetic control of esterase-A in Drosophila melanogaster. PMID- 5002932 TI - Reproductive systems of the North Indian langur (Presbytis entellus entellus Dufresne). PMID- 5002933 TI - [The modelling of the circle of Willis. Role of compressions of the afferent arterial tracts in the movements of the cervical spine and the cephalic extremity]. PMID- 5002934 TI - [A phythemagglutinin from the semen of Vicia faba L. grex minor (Perterm. Em. Harz.) Beck var. minuta alef. species Herz Freya]. PMID- 5002935 TI - DNA density of oncogenic and non-oncogenic simian adenoviruses. PMID- 5002936 TI - Degradation of brome mosaic and tobacco mosaic viruses in bentonite. PMID- 5002937 TI - Differential response of prunus necrotic ringspot and Tulare apple mosaic viruses to stabilizing agents. PMID- 5002938 TI - Early and late gene function in bacteriophage SP82. PMID- 5002939 TI - Structure and synthesis of a lipid-containing bacteriophage. IX. Serological disparity between bacteriophage PM2 and its host cell components. PMID- 5002940 TI - Differences in thymidine kinase-inducing ability of herpesvirus types 1 and 2. PMID- 5002941 TI - On the fate of adenovirus DNA in KB cells. PMID- 5002942 TI - Hydrogen ion effects on the thermal inactivation of cowpea mosaic virus. PMID- 5002943 TI - [Determination of individual sensitivity of ovarian tumors to alkylating agents]. PMID- 5002944 TI - [The sensitivity of human kidney cancer in cultures to antitumor preparations]. PMID- 5002945 TI - [Water-soluble antigens of normal eczematous skin]. PMID- 5002946 TI - [Studies on the storage and metabolism of 3,4-benzpyrene (benzo-(a)-pyrene) in microorganisms]. PMID- 5002947 TI - [Etiological participation of Pseudomonas aeruginosa, Bordetella bronchiseptica and Mycoplasma in porcine atrophic rhinitis]. PMID- 5002948 TI - A mathematical model of the equilibrium distribution of chemical complexes and the biological effects of chemical binding. PMID- 5002949 TI - [A possible causal relationship between the mechanism of evolution and involution in ontogenesis]. PMID- 5002950 TI - [Changes in the sulfhydryl group and protein fraction composition of the blood serum in pregnancy, labor and the newborn with RH-factor incompatibility]. PMID- 5002951 TI - Pulmonary ossification in a cow. PMID- 5002952 TI - Role of endogenous glutathione in the metabolism of glyceryl trinitrate by isolated perfused rat liver. PMID- 5002953 TI - Quinine: effect of Tetrahymena pyriformis. 3. Energetics of isolated mitochondria in the presence of quinine and other antimalarial drugs. PMID- 5002954 TI - Effects of fluorouracil on RNA synthesis in Bacillus cereus. PMID- 5002955 TI - [Hypoglycemic activity and tolerance of glibenclamide-phenformin association]. PMID- 5002956 TI - [Action of potassium concentration, acetylcholine and pilocarpine on the rhythm of spontaneous contractions of myxine auricle fragments]. PMID- 5002957 TI - [Use of various synthetic models by liver DNA polymerase in compensating hypertrophy]. PMID- 5002958 TI - [Demonstration of a polymorphism at the level of soluble proteins of the ovum of Pleurodeles waltlii Michah. (Amphibia, Urodela)]. PMID- 5002959 TI - [New observations, by means of autoradiography, on the activity of epiblastic and mesoblastic constituents of the limb anlage of the blind-worm (Anguis fragilis L.)]. PMID- 5002960 TI - [A new method of blood flow measurement based on the in vivo activation of blood oxygen by neutron irradiation]. PMID- 5002961 TI - [Dissociation equilibrium of HeLa cell ribosomes. Demonstration of equilibrium displacement by zonal centrifugation and the influence of alkaline ion nature and its concentration]. PMID- 5002962 TI - [Histobiochemical sampling studied on the sample of sections of mouse intestine]. PMID- 5002963 TI - [Characterization of human histocompatibility antigens by electrofocusing and electrophoresis]. PMID- 5002964 TI - [Ultrastructure and development of colonies of a strain of Mycoplasma laidlawii in solid media]. PMID- 5002965 TI - [Determination of lymphocytic antigens in sheep]. PMID- 5002966 TI - [Autoimmune hemolytic anemia associated with chronic lymphadenosis and malignant lymphoma. Report of 6 cases]. PMID- 5002967 TI - [Relationship between kidney and spleen in the control of erythropoiesis]. PMID- 5002968 TI - [A case of Hodgkin's disease with a terminal picture of acute leukemia]. PMID- 5002969 TI - [Recent studies on thalassemia minor: modification of the plasma deflexion curve of iron isotope, an expression of inefficient erythropoiesis]. PMID- 5002970 TI - [Automation in hematology with automatic presentation of the specimen and hemoglobin determination bases on the international standard method]. PMID- 5002971 TI - [Initial experiences in liver scintigraphy in Hodgkin's disease]. PMID- 5002972 TI - [Basedow coma and diabetic ketoacidosis in a 13-year-old girl]. PMID- 5002973 TI - [Effectiveness of Etafenon in angina pectoris. A clinical cougle-blind study]. PMID- 5002974 TI - [Anticoagulant therapy in vascular surgery for acute obliterations]. PMID- 5002975 TI - [Epilepsy of delayed onset. (Considerations on its etiology and diagnosis)]. PMID- 5002976 TI - [Infection prophylaxis in hip joint reconstruction using Charnley's method. Experiences after 100 operations]. PMID- 5002977 TI - Lesions of the central nervous system in multiple neurofibromatosis. PMID- 5002978 TI - Effect of a hostile environment on Pseudomonas aeruginosa. PMID- 5002979 TI - [Evaluation of the prolonged treatment of patients with the adult type of diabetes with glibenclamide (HB 419)]. PMID- 5002980 TI - Paratyphoid in a 13 year old girl. PMID- 5002981 TI - [Molecular structure of the hypothalamic factor (LRF) of ovine origin monitoring the secretion of pituitary gonadotropic hormone of luteinization (LH)]. PMID- 5002982 TI - [New study of scyllitol in some botanical groups: its broad distribution in the Compositae]. PMID- 5002983 TI - [Demonstration of 2'-hydroxy and 2'5-dihydroxy flavones in the primrose, Primula florindae F.K. Ward]. PMID- 5002984 TI - [Hydrolysis of acyl-coenzymes A in the presence of microsomal proteins. Complex formation between fatty acids and microsomal proteins]. PMID- 5002985 TI - [Labelling of nucleic acids by non exchangeable ions]. PMID- 5002986 TI - [Sub-cellular distribution of norepinephrine-H3, amphetamine-H3 and hydroxyephedrine-H3 in the deferent duct and spleen of the rat]. PMID- 5002987 TI - [Use of a curve follower for recording of data concerning cardiac catheterization]. PMID- 5002988 TI - Cardiac catheterization and angiocardiography. PMID- 5002989 TI - [Tuberculous panophthalmitis]. PMID- 5002990 TI - [Effect of a new oral drug in the treatment of diabetes mellitus]. PMID- 5002991 TI - VCN--inhibited strains of Neisseria gonorrhoeae. PMID- 5002992 TI - Precipitation in gel test in diagnosis of smallpox. PMID- 5002993 TI - Sympathectomy in the management of frostbite: an experimental study. PMID- 5002994 TI - Degradation of aldrin and heptachlor in field soils during a ten-year period. Translocation into crops. PMID- 5002995 TI - Metabolites of carbaryl (1-naphthyl methylcarbamate) in chicken urine. PMID- 5002996 TI - Determination of carbaryl as an amide derivative by electron-capture gas chromatography. PMID- 5002997 TI - Degradation of 1-naphthol in sea water. PMID- 5002998 TI - Conversion of (4- 14 C)progesterone to androsterone by female rhesus monkeys (Macaca mulatta). PMID- 5002999 TI - Clearance of iodinated human follicle-stimulating hormone in Macaca mulatta. PMID- 5003000 TI - Ribosomal proteins. XXV. Immunological studies on Escherichia coli ribosomal proteins. PMID- 5003001 TI - [Antigenic properties of developing rat brain]. PMID- 5003002 TI - [The secretory function of the adrenal cortex in Macacus Rhesus with simian hemorrhagic fever]. PMID- 5003003 TI - [The bile-secreting function of the liver following parenteral feeding with a fat emulsion]. PMID- 5003004 TI - [The concentration of histamine in the blood and serum diamine oxidase activity in experimental acute coronary insufficiency]. PMID- 5003005 TI - Motor control functions of the lateral hypothalamus and adjunctive behavior. PMID- 5003006 TI - [Contact comfort and behavioral thermoregulation]. PMID- 5003007 TI - Lactoferrin--specific localization in the nuclei of human polymorphonuclear neutrophilic leukocytes. PMID- 5003008 TI - Isolation of foamy virus types 1 and 2 from primary rhesus monkey brain cultures. PMID- 5003009 TI - In vitro isolation and characterization of the GA strain of feline sarcoma virus. PMID- 5003010 TI - ST feline sarcoma virus. Biological characteristics and in vitro propagation. PMID- 5003011 TI - [Training and use of paramedical personnel in long term respiratory care]. PMID- 5003012 TI - [The biological equivalents of cancer]. PMID- 5003013 TI - [A study of a system of forming a breaking radiation beam of a medical betatron type B5M-25]. PMID- 5003014 TI - [The effect of destruction of the frontal lobes on motor reflexes in simians]. PMID- 5003015 TI - Alpha chain disease. PMID- 5003016 TI - Studies of an unusual biclonal gammopathy: implications with regard to genetic control of normal immunoglobulin synthesis. PMID- 5003017 TI - Pathologic conditions associated with plasma cell dyscrasias: a study of 806 cases. PMID- 5003018 TI - Immunochemistry of the Rh system. V. Determination of Rh agglutinating activity and IgG content of sequential eluates for the assay of Rh antibody. PMID- 5003019 TI - The mode of hypotensive action of newly synthesized sydnonimine derivatives. PMID- 5003020 TI - Antagonism limit of penicillin G and chloramphenicol against Neisseria meningitidis. PMID- 5003021 TI - [The biological cycle of the trematode Opisthioglyphe megastomus Baer, 1943 (Plagiorchidae), parasite of the aquatic shrew Neomys fodiens (Pennant)]. PMID- 5003022 TI - [Electron microscopy scanning of the urinary pole of the distal tubular cells in the rat submitted to gaseous acidosis and to metabolic alkalosis]. PMID- 5003023 TI - [Maintenance of the continuity of the basal lamina of peripheral nerve fibers after "section" of the axons by localized congelation]. PMID- 5003024 TI - [Absorption of saturated triglycerides by the rectum and terminal portion of the colon in rabbits]. PMID- 5003025 TI - [Glutaraldehyde modifications of transmembrane ionic currents of the sino auricular fasciculi of the frog]. PMID- 5003026 TI - [Early experimental ovo-implantation in the European badger (Meles meles L.) during the blastocyst latency period]. PMID- 5003027 TI - [Synthesis of LH-RH and selective effect on the release of luteotropic hormone in human adults]. PMID- 5003028 TI - [Dominance and pressing on a lever in an automatic food dispenser]. PMID- 5003029 TI - [Obtainment and characterization of residual nuclear proteins of swine liver]. PMID- 5003030 TI - [Characterization and molecular distribution of esterase activities of various Enterobacteriaceae]. PMID- 5003031 TI - Synthesis of poly (d(A-s 4 T)-d(A-s 4 T)) by Bacillus subtilis DNA polymerase. PMID- 5003032 TI - Trypanosoma cruzi: agglutination activity of enzyme-treated epimastigotes. PMID- 5003033 TI - Babesia canis and Babesia gibsoni: soluble and corpuscular antigens isolated from blood of dogs. PMID- 5003034 TI - Studies on vitelline cell of monogenea. II. Characterization of o-diphenol oxidase. PMID- 5003035 TI - Ascaris suum: immunoglobulin responses in mice. PMID- 5003036 TI - Methods for transfecting cells with nucleic acids of animal viruses: a review. PMID- 5003038 TI - [Routine search for mycobacteria in menstrual blood. Study of results obtained in a population of tuberculous women]. PMID- 5003039 TI - [Respiratory diseases secondary to fungus spore inhalation and pneumopathies due to hypersensitivity. A. Antigenic structures of responsible agents and immunological diagnosis of these diseases]. PMID- 5003037 TI - A review of cell culture contaminations. PMID- 5003040 TI - DNA macromutant identified as Flavobacterium. Total lack of immunologic relationship to Flavobacterium. PMID- 5003041 TI - The effects of temperature and aging of Drosophila males on the frequencies of XXY and XO progeny. PMID- 5003042 TI - Effect of prostaglandin E 1 on adjuvant arthritis. PMID- 5003043 TI - [Change in permeability of the synovial membrane of joints in intraarticular fractures]. PMID- 5003045 TI - Health education in health aspects of family planning. Report of a WHO Study Group. PMID- 5003044 TI - Human IgG subclasses in maternal and fetal serum. PMID- 5003046 TI - [Optimum propranolol concentration for disinfection of hands in a tuberculosis institution]. PMID- 5003047 TI - [Model studies using various reagents important in the epidemiology of Listeria monocytogenes]. PMID- 5003048 TI - Fingerprints and the determination of zygosity in twins. PMID- 5003049 TI - Two orinetational features of compact bone as predictors of split-line patterns. PMID- 5003050 TI - The population structure of south-central Bougainville. PMID- 5003051 TI - The distal femoral anatomy of Australopithecus. PMID- 5003052 TI - Metric variability of the postcanine dentition in colobus monkeys. PMID- 5003053 TI - [Contribution to the study of immunity in ancylostomiasis. I. Serological studies in experimental infection of dogs]. PMID- 5003054 TI - [General characteristics of polysynthetic penicillins]. PMID- 5003055 TI - [Relationship between the structure and function of polysynthetic penicillins]. PMID- 5003056 TI - [Relationship between the structure and penicillinase resistance in some phenoxymethyl penicillins]. PMID- 5003057 TI - [Catalase activity of drug-resistant Mycobacterium tuberculosis strains]. PMID- 5003058 TI - [Comparative study of the content of antibiotics in human blood and serum by the agar diffusion method]. PMID- 5003059 TI - [Results of a study of gonococcal sensitivity to several antibiotics]. PMID- 5003060 TI - [Agglutinating leukocyte antibodies during pregnancy]. PMID- 5003061 TI - [Clinical and therapeutic aspects of transfusion complications, with special reference to kidney insufficiency]. PMID- 5003062 TI - [Incidence of transfusion reactions against regular and irregular antibodies]. PMID- 5003063 TI - [Transfusion reactions in leuko-, thrombo-, and albumin immunization]. PMID- 5003064 TI - [Methods for Au-SH antigen determination]. PMID- 5003065 TI - [Detection of the Australian antigen and the corresponding antibody in blood donors]. PMID- 5003066 TI - Frequency of Au-SH antigen and antibody in blood donors. PMID- 5003067 TI - [Immunologically demonstrable differences in the structure of human plasminogen]. PMID- 5003068 TI - [Clinical significance of anti-Vel-antibodies]. PMID- 5003069 TI - [Selective temperature sensitivity of antigens of the ABO-Rh and Kell systems]. PMID- 5003070 TI - [Effect of microheterotransfusions on the bactericidal capacity of recipient serum]. PMID- 5003071 TI - [Action of anti-diuretic hormone on the epithelial polyanions of the collecting tubes of the renal medulla. Autoradiographic studies after incorporation of Na 2 SO 4 -35]. PMID- 5003072 TI - [Histochemical demonstration with electron microscopy of an acetylthiocholinesterase activity in brown fat of the golden hamster]. PMID- 5003073 TI - [Mechanism of water and salt transport across the urinary bladder of a teleostean fish, the rainbow trout in fresh water]. PMID- 5003074 TI - [Effects of modifications of duration of action potential on the development of contraction of frog myocardium]. PMID- 5003075 TI - [Changes of unit activity of the anterior suprasylvian cortex induced by the stimulation of a few vagal sensory neurons]. PMID- 5003076 TI - [Monoiodoglucagon: preparation, isolation, identification, radioimmunological control]. PMID- 5003077 TI - [Preponderant role of the 2nd HL-A locus (or of a linked gene) in the lymphocyte mixed culture reaction]. PMID- 5003078 TI - [Birth and individualization of the thyroid anlage in Polypterus senegalus Cuv. brachiopterigean-fish]. PMID- 5003079 TI - [Gonocyte count of gonadal anlages of 6-day-old duck embryos after X irradiation of blastoderms at the non-incubated stage]. PMID- 5003080 TI - [Apex accelerogram during pure aortic insufficiency in man]. PMID- 5003081 TI - [Comparative affinity of various DNA's for the membranes of Escherichia coli]. PMID- 5003082 TI - [Importance of the extraction method in the isolation of DNA from Trypanosoma kinetoplast]. PMID- 5003083 TI - [Mineral constituents of bovine pancreatic calculi]. PMID- 5003084 TI - [Variations of platelet sialic acid in constitutional and acquired thrombopathies]. PMID- 5003085 TI - [A kinetic model for interpretation of the interactions of a "ligand" with a "multi-sites" target molecule]. PMID- 5003086 TI - [Metabolism of dibutyl and diethyl phthalates in the rat]. PMID- 5003087 TI - [Coexistence, in an Escherichia coli cell of hour subjection properties and circadian duration of growth of these bacteria]. PMID- 5003088 TI - [Sensitization of lymphocytes in experimental auto-immune uveitis of the guinea pig. Blastic transformation and cytotoxicity on homologous uveal and retinal cells in culture in vitro]. PMID- 5003089 TI - [Study of the action of an immunostimulin associated with anaerobic Corynebacteria in human and experimental neoplasms]. PMID- 5003090 TI - [Copper metabolism in vitiligo patients after heliotherapy]. PMID- 5003091 TI - [Lactic acidosis and asphyxia in the newborn]. PMID- 5003092 TI - The musculature of the ureter in mammals. A comparative study. PMID- 5003093 TI - Recent developments in light and electron microscope radioautography. PMID- 5003094 TI - Ciliary-iris hormone regulates eye tension. PMID- 5003095 TI - Isolation of Montana snowshoe hare serotype of California encephalitis virus group from a snowshoe hare and Aedes mosquitoes. PMID- 5003096 TI - Blood parasitism of some fishes from Montana and Yellowstone National Park. PMID- 5003097 TI - Osseous metaplasia in the adrenal cortex of a two-toed sloth. PMID- 5003098 TI - These are the big problems--and there are no solutions. PMID- 5003099 TI - Nuttallia meri sp.nov.--a new piroplasm from Psammomys obesus in the lower Jordan Valley. PMID- 5003100 TI - Increased concentration of radio-labeled histamine in the venous effluent of dog gracilis muscle during reflex dilatation. PMID- 5003101 TI - Observations on the pharmacology of barbiturates in monkeys (Macaca mulatta) exposed to gamma-neutron radiations. PMID- 5003102 TI - Gene therapy: a potentially invaluable aid to medicine and mankind. PMID- 5003103 TI - Australia antigen: physical and chemical properties. PMID- 5003104 TI - [Histological studies on the effect of a new DMSO-tramcinolon-minocyclin combination preparation on monkey dental pulp]. PMID- 5003105 TI - [Recurrence of exanthematous typhus]. PMID- 5003106 TI - [Anatomo-clinical conference]. PMID- 5003107 TI - The effects of supervoltage and intracavitary radiotherapy. PMID- 5003108 TI - [The course of epilepsy petit mal in childhood]. PMID- 5003109 TI - Ascorbate oxidase formation in the cucumber seedling. PMID- 5003110 TI - The phenoloxidases of the ascomycete Podospora anserina. Microheterogeneity of laccase II. PMID- 5003111 TI - Further studies on the protein bound to the messenger RNA in mammalian polysomes. PMID- 5003112 TI - [Basic concepts of metabolic platelet disorders in patients with Ancylostoma duodenalis]. PMID- 5003113 TI - [A case of nonhemolytic jaundice with direct bilirubin (Dubin-Johnson syndrome)]. PMID- 5003114 TI - [Measurement of erythrocyte osmotic resistance by means of the fragiligraph: possibilities and limits]. PMID- 5003115 TI - [Preliminary studies on immunosuppressive therapy of connective tissue disorders]. PMID- 5003116 TI - [Antilymphocyte serum: methods for its preparation and measurement in vitro of its biological activity]. PMID- 5003117 TI - [Chromosome studies in a case of Bence Jones myeloma]. PMID- 5003118 TI - [Von Willebrand's disease: diagnostic tests]. PMID- 5003119 TI - [Lymphocyte culture in vitro. A simple and practical harvesting method for the measurement of blastic transformation]. PMID- 5003120 TI - [Behavior of transferrinemia and sideremia in the intestinal malabsorption syndrome]. PMID- 5003121 TI - [Behavior of certain enzymatic activities of neutrophil granulocytes in myeloblastic leukemia]. PMID- 5003122 TI - [Mediterranean hemopathy and liver disease]. PMID- 5003123 TI - [Australia antigen in Mediterranean anemia]. PMID- 5003124 TI - [Atypical spherocytosis]. PMID- 5003125 TI - [Cytoenzymological characteristics of myeloblastic leukemia]. PMID- 5003126 TI - [Morphological and cytochemical characteristics of granulocytic elements with a ring shaped nucleus in a case of erythroleukemia]. PMID- 5003127 TI - The distribution of ABO and Rh blood groups in North Indian populations. PMID- 5003128 TI - Further data on the genetic linkage relations of the adenosine deaminase locus. PMID- 5003129 TI - Unusual albumin variants in Indonesians and Malayan aborigines. PMID- 5003130 TI - Serum -lipoprotein polymorphism in Greenlanders. Frequency of the Ag(x) factor. PMID- 5003131 TI - German health insurance: the evolution and current problems of the pioneer system. PMID- 5003132 TI - The British National Health Service: professional determinants of administrative structure. PMID- 5003133 TI - Social security for medical care: is it justified in developing countries. PMID- 5003134 TI - Social security and health care patterns in Chile. PMID- 5003135 TI - Federal-provincial insurance for hospital and physician's care in Canada. PMID- 5003136 TI - Changes induced in the ultrastructure of the cytoplasmic and intracytoplasmic membranes of several Gram-positive bacteria by variations in OsO 4 fixation. PMID- 5003137 TI - A micromethod for the anaerobic utilization of glucose by staphylococci. PMID- 5003138 TI - Effect of immunosuppression on the development of the adjuvant-induced granuloma in mice. PMID- 5003139 TI - Chlorpromazine effects on macromolecular syntheses in synchronized tetrahymena. PMID- 5003140 TI - [Immunofluorescent studies in some autoimmunologic syndromes. 3. Coexistence of pemphigus with other autoimmunologic syndromes (thymoma, myasthenia gravis, lupus erythematosus)]. PMID- 5003141 TI - [Xylitol and its possible clinical use]. PMID- 5003142 TI - Behavioral effects of prolonged partial social isolation in the rhesus monkey. PMID- 5003143 TI - Food-motivated behavior in three species of macaques. PMID- 5003144 TI - Expenses for hospital and institutional care during the last year of life for adults who died in 1964 or 1965. PMID- 5003145 TI - The development of studies in health manpower. Report of a WHO scientific Group. PMID- 5003146 TI - [Formation and degradation of nitrite in nitrate-containing infant foods. II. The effects of natural and artificial mixtures of organisms]. PMID- 5003147 TI - [Differentiated treatment with succinimides of children with non-convulsive forms of epilepsy]. PMID- 5003148 TI - [Mental retardation and hereditary enzymopathy (review)]. PMID- 5003149 TI - Interaction of Escherichia coli ribosomes with natural and synthetic templates. PMID- 5003150 TI - Familial partial thyroxine-binding globulin deficiency. PMID- 5003151 TI - [Agar diffusion method for a determination of fucidin in body fluids and tissues]. PMID- 5003152 TI - [Tuberculosis by microcultivation on slides in blood medium]. PMID- 5003153 TI - [Experimental data on the study of the stability of streptotricin antibiotics phytobacteriomycin and polymycin]. PMID- 5003154 TI - [Infectious diseases of newborn infants]. PMID- 5003155 TI - [Binding of antibiotics with proteins]. PMID- 5003156 TI - [Use of selective media with streptomycin for the isolation of producers of new antibiotics]. PMID- 5003157 TI - [Effect of antibiotics on the process of pigment and toxin formation in Bac. pyocyaneus under experimental conditions]. PMID- 5003158 TI - [Use of neamine for the determination of the kanamycin B content in kanamycin A preparations]. PMID- 5003159 TI - [Analysis of properties of the sino-auricular myocardial membrane; genesis of spontaneous activity]. PMID- 5003160 TI - [Origin of binucleated cells in the exocrine pancreas of the rat]. PMID- 5003161 TI - [Variations in ovarian 17 estradiol levels during the estrus cycle in the rat]. PMID- 5003162 TI - [Anterior pituitary gonadotropic cells during the estrus cycle, in the guinea pig]. PMID- 5003163 TI - [Permanent estrus induced in the rat by the introduction of a foreign body in the anterior cingulum region of the brain]. PMID- 5003164 TI - [Effect of pharmacological paralysis on the formation and evolution of articular fissures of the digital joints in chick embryo fleet]. PMID- 5003165 TI - [[Properties of Agribacterium tumefaciens (Smith and Town.Conn.) made resistant to showdomycin]. PMID- 5003166 TI - [Simultaneous determination of organic acids, polyalcohols and sugars in wine. Applications]. PMID- 5003167 TI - [Metabolism of 7,12-dimethylbenz (a) anthracene (DMBA) by normal mice or those pretreated with 3-methylcholanthrene (MC): distribution of the chief metabolites in the digestive tract and mesentery]. PMID- 5003168 TI - Shock effects on Euglena gracilis: the effect of the pressure duration. PMID- 5003169 TI - Enzymatic reactions in the presence of non-ionic polymers. PMID- 5003170 TI - Kynurenine localization in the egg of Drosophila melanogaster. PMID- 5003171 TI - The management of Hodgkin's disease: evolution of radiotherapy concepts. PMID- 5003172 TI - Detection of a rapidly metabolizing portion of the membrane cardiolipin in Haemophilus parainfluenzae. AB - Heterogeneity in the metabolism of cardiolipin (CL) has been detected in Haemophilus parainfluenzae. Pulse-chase experiments showed that a portion of the total CL incorporated and then lost (32)P much more rapidly than the rest of the CL in the cells. The metabolism of each phosphate of the CL differed. The phosphate of the phosphatidyl glycerol (PG) portion of the CL had a more active metabolism than the phosphate of the phosphatidic acid portion of the molecule. Only a portion of the PG pool contributed to the formation of CL. Ethylenediaminetetraacetic acid inhibited the CL-specific phospholipase D in vitro and, when added to growing cells, resulted in more rapid PG metabolism, suggesting that CL hydrolysis contributed to the PG pool. PMID- 5003173 TI - Regulation of two aspartokinases in Bacillus subtilis. AB - When grown on minimal glucose medium, transformable Bacillus subtilis strains contained two distinct aspartokinases (ATP:l-aspartate 4-phosphotransferase, EC 2.7.2.4). One of these enzymes was inhibited by l-lysine (Lys), whereas the other was insensitive to inhibition but was activated by l-leucine. None of the other amino acids tested had any effect, and the addition of l-threonine did not enhance the inhibition by Lys, in contrast to the concerted inhibition observed for other bacilli. At the end of exponential growth, the Lys-sensitive aspartokinase activity decreased, whereas the Lys-insensitive activity remained relatively constant throughout the stationary phase. The two activities were separated by (NH(4))(2)SO(4) fractionation and Sephadex G-200 chromatography. Growth in the presence of Lys reduced the specific activity of aspartokinase by about 50% and eliminated the inhibition by Lys. In extracts of these cells, only Lys-insensitive activity was found upon (NH(4))(2)SO(4) fractionation and Sephadex G-200 chromatography. Lys apparently repressed the synthesis of the Lys sensitive enzyme. PMID- 5003174 TI - Role of autolysins in the killing of bacteria by some bactericidal antibiotics. AB - The rapid lysis of Bacillus licheniformis NCTC 6346 and B. subtilis 168 trp caused by vancomycin and d-cycloserine can be inhibited by stopping protein synthesis. Protein synthesis must be stopped for more than one doubling time of the cells before addition of wall inhibitors. Poorly lytic mutants (lyt(-)) of B. licheniformis required 10 to 20 times the concentration of vancomycin or cycloserine to be added to growing cultures to cause even slow lysis. At lower concentrations growth of the mutants is stopped, but the bacteria remain fully viable. Sensitivity of mucopeptide synthesis to vancomycin is the same in both mutants and parent. Sensitivity to the action of d-cycloserine is slightly less in the mutant than in the parent. PMID- 5003175 TI - Evidence suggestive of compartmentalization of deoxyribonucleic acid-synthesizing systems in freeze-treated Bacillus subtilis. AB - Freezing of Bacillus subtilis in liquid nitrogen results, upon thawing of the cells, in an enhanced deoxyribonucleoside triphosphate and reduced thymidine (Tdr) incorporation into cellular deoxyribonucleic acid (DNA). The DNA synthesized from thymidine triphosphate (TTP) was made by a "repair"-type system as determined by density transfer experiments. The mono- and diphosphate precursors were also incorporated by a "repair"-type synthesis. When Tdr was used as the radioactive precursor in the assay mixture, the product was only that expected from a semiconservative synthesis. Superlethal ultraviolet light exposure of the freeze-treated cells stimulated incorporation of phosphorylated precursors into DNA. Tdr uptake was greatly reduced by ultraviolet exposure, and only repair synthesis was observed. TTP and Tdr do not compete with one another in this system. The possibility that two DNA synthesizing systems exist in separate, non-mixing cellular compartments is considered. PMID- 5003176 TI - Regulation of the mandelate pathway in Pseudomonas aeruginosa. AB - The pathway of mandelate metabolism in Pseudomonas aeruginosa is composed of the following steps: l(+)-mandelate --> benzoylformate --> benzaldehyde --> benzoate. These three steps are unique to mandelate oxidation; the benzoate formed is further metabolized via the beta-ketoadipate pathway. The first enzyme, l(+) mandelate dehydrogenase, is induced by its substrate. The second and third enzymes, benzoylformate decarboxylase and benzaldehyde dehydrogenase, are both induced by benzoylformate. The same benzaldehyde dehydrogenase, or one very similar to it, is also induced by beta-ketoadipate, an intermediate in the subsequent metabolism of benzoate. This dehydrogenase may also be induced by adipate or a metabolite of adipate. These conclusions have been drawn from the physiological and genetic properties of wild-type P. aeruginosa strains and from the study of mutants lacking the second and third enzyme activities. PMID- 5003177 TI - Genetics of the mandelate pathway in Pseudomonas aeruginosa. AB - The linkage of genes governing synthesis of enzymes functional in the conversion of l(+)-mandelate to benzoate in Pseudomonas aeruginosa was studied. These genes were found to be linked in a fashion consistent with regulatory mechanisms known to govern synthesis of this inducible pathway. Surprisingly, linkage was also observed between the mandelate genes and those governing the synthesis of functionally related enzymes that participate in the catabolism of anthranilate and benzoate. These latter genes are grouped in at least three regulatory units. Some theoretical explanations for high intensity of linkage among functionally related genes whose expression is not induced by a common metabolite are discussed. PMID- 5003178 TI - Polysaccharides of type 6 Klebsiella. AB - Water-extractable type 6 Klebsiella antigens were separated into a type 6 specific acidic polysaccharide and a neutral polysaccharide. The neutral polymer was devoid of type 6 activity although it was serologically active. The type 6 specific polymer contained fucose, glucose, and mannose, and pyruvic, galacturonic, and possibly glucuronic acids. The neutral polymer contained glucose, galactose, and mannose. PMID- 5003179 TI - Mutants of Rhodospirrillum rubrum obtained after long-term anaerobic, dark growth. AB - Rhodospirillum rubrum S(1) cells were grown for more than 100 generations under strict anaerobic, dark conditions in liquid medium with sodium pyruvate. During this time, growth became nonpigmented. When cells were streaked onto the surface of solid growth medium in anaerobic bottles and placed in the dark, a few light red colonies developed, but the majority was nonpigmented. Mutants were obtained from colonies selected on the basis of pigmentation and bacteriochlorophyll a content. The growth, ultrastructure, and light reactivity of two mutants were examined. Mutant C synthesized bacteriochlorophyll a (7.2 mumoles per mg of protein), altered membrane structures, and chromatophores during dark growth. Examination of light-induced changes of the absorption spectrum of this mutant suggested that only an electron transport pathway, which included the low potential cytochrome-like pigment C428, could be detected. Mutant C grew anaerobically in the light, whereas mutant G1 was light sensitive and produced only trace amounts of bacteriochlorophyll a (0.6 mumole per ml of protein). Poorly pigmented G1 cells contained unusual membrane structures. When dark-grown G1 colonies were placed in the light, deep-red colored papillae developed in the nonpigmented colonies. During anaerobic, dark growth with sodium pyruvate, both C and G1 synthesized poly-beta-hydroxybutyrate and produced acetate, carbon dioxide, and hydrogen gas. PMID- 5003180 TI - Division mutants of Bacillus subtilis: isolation and PBS1 transduction of division-specific markers. AB - A procedure for the isolation of Bacillus subtilis mutants that appear to be defective in septum synthesis has been described. Fourteen mutants isolated with this technique were found to be located at four distinct loci on the B. subtilis chromosome. These have been designated divA, divB, divC, and divD. The four mutants in the divA group synthesize septa; however, they do so with a high frequency of error resulting in minicell production. Mapping data were obtained by scoring cotransduction frequencies using PBS1-transducing lysates. Thus, some of the genes apparently involved in septum synthesis and their order on the genome have been established. The results of a study by electron microscope of some of the mutants is also presented. PMID- 5003181 TI - Incorporation of radioactive macromolecular precursors into intact cells and osmotically stabilized "protoplasts" of Streptococcus faecalis. AB - Growing "protoplasts" of Streptococcus faecalis were shown to incorporate newly administered radioactive precursors in the same manner as growing intact streptococci. No observable differences could be found between the size of the leucine precursor pools of the two cultures. The extent of turnover of protein and ribonucleic acid in both "protoplast" and streptococcal cultures appeared to be identical. Finally, the absolute rate of macromolecular biosynthesis was found to be equivalent whether determined on the basis of "new" or "old" label incorporation. PMID- 5003182 TI - Caffeic acid metabolism by bacteria of the human gastrointestinal tract. AB - The metabolism of caffeic acid, previously shown to be carried out by the intestinal microbiota of man and experimental animals, has now been examined in a number of bacteria isolated from human feces. It has been found that of the 12 organisms isolated none has the ability to catalyze more than one reaction of the series leading from caffeic acid to either m-hydroxyphenylpropionic acid or 4 ethylcatechol. PMID- 5003183 TI - Morphologic studies on the spinal cord of Macaca cyclopis (Swinhoe). PMID- 5003184 TI - Experimental infection of Anisakis larvae in Taiwan monkeys with results of examinations of marine fishes of Taiwan for the parasite. PMID- 5003185 TI - [Use of intramuscular versenate at low doses in the treatment of lead poisoning]. PMID- 5003186 TI - [Serologic and immunochemical studies of the serum of children with poliomyelitis]. PMID- 5003187 TI - [Contemporary state of laboratory diagnosis of latent forms of hypoparathyrosis (review of the literature)]. PMID- 5003188 TI - [Effect of basic doses of gamma irradiation on the rate of Infusoria division]. PMID- 5003189 TI - [Lyophilized sorbitol as a therapeutic preparation]. PMID- 5003190 TI - [Psychotherapy in pediatric practice]. PMID- 5003191 TI - [Morphologic studies on native and synthetic gels. Problems connected with optimal conditions for the preparation of ionotropic gels]. PMID- 5003192 TI - [Histochemistry bibliography: 26341-31088 (A-Z)]. PMID- 5003193 TI - Factors neutralizing the bacteriocidal effect of lysolecithin. PMID- 5003194 TI - Residues of DDE and PCB in eggs from herrring gull (Larus argentatus) and common gull (Larus canus) in Norway. PMID- 5003195 TI - Genetic aspects of the complement system. PMID- 5003196 TI - [Quantitative immunodiffusion on gelatinized cellulose acetate]. PMID- 5003197 TI - [Laboratory technic for the study of the Australian antigen]. PMID- 5003198 TI - [Drug absorption from gastro-intestinal tract]. PMID- 5003199 TI - [Effect of ethylenediaminetetraacetic acid on the antibacterial activity of some antibiotics and their enteral absorption in the pig]. PMID- 5003200 TI - [Determination of human serum-myoglobin]. PMID- 5003201 TI - The infectivity of Theileria mutans, Eperythrozoon wenyoni and E. teganodes to sheep and of E. ovis to cattle. PMID- 5003202 TI - Forane (compound 469): 2. Biochemical effects of repeated administration to animals, response to bleeding, and compatibility with epinephrine. PMID- 5003203 TI - Forane (compound 469)). 3. Comparative effects of prolonged anaesthesia on mature beagle dogs and young rhesus monkeys. PMID- 5003204 TI - Comparison of the immunosuppressive properties of two related dimethanesulfonates. PMID- 5003205 TI - Evidence that protein is bound to the rapidly labelled RNA in polyribosomes in vivo. PMID- 5003206 TI - Biogenesis of the crystalline inclusion of Bacillus thuringiensis during sporulation. PMID- 5003207 TI - Separation of rhesus monkey juveniles of the same sex. PMID- 5003208 TI - Tissue distribution of channel catfish virus. PMID- 5003209 TI - Central nervous system actions of some synthetic tetrahydrocannabinol derivatives. PMID- 5003210 TI - [Immune reactions during pleural effusions]. PMID- 5003211 TI - A rational basis for the treatment of gonorrhoea. PMID- 5003212 TI - [Wallerox increases cerebral circulation and heart capacity]. PMID- 5003213 TI - [Teaching systems in European veterinary medical textbooks from the 16th to 18th century. Blood-letting horse, disease-name horse, defect-horse]. PMID- 5003214 TI - Measurement of 226 Ra in mice. PMID- 5003215 TI - Measurement of radioactivity in body organs. Report of a panel of experts of the International Atomic Energy Agency. PMID- 5003216 TI - Immunoglobulins in clinical chemistry. PMID- 5003217 TI - Amphetamine: a pharmacological profile. PMID- 5003218 TI - Attempted replication of, and selective breeding for, instrumental conditioning of Drosophila melanogaster. PMID- 5003219 TI - The effects of 13 days maternal separation on infant rhesus monkeys compared with those of shorter and repeated separations.. PMID- 5003220 TI - Bacteriophages of Bacillus subtilis: comparison of different isolation techniques and possible use for classification of Bacillus subtilis strains. PMID- 5003221 TI - Significance of bound dye and glutathione for aminoazo dye hepatocarcinogenesis. PMID- 5003222 TI - [Ossification of the Achilles tendon]. PMID- 5003223 TI - [Biceps femoris muscle in lemurs and monkeys]. PMID- 5003224 TI - Immunologic analysis of Mycobacterium leprae antigens by means of diffusion-in gel methods. PMID- 5003225 TI - Galactose metabolism of mammalian erythrocytes. PMID- 5003226 TI - Influence of culture pH on photo-inhibition of division in Euglena gracilis. PMID- 5003227 TI - Two-step growth curve from undisturbed cultures of Tetrahymena pyriformis. PMID- 5003228 TI - Synthesis of high molecular weight polyphosphate with a partially purified enzyme from Salmonella. PMID- 5003229 TI - 'Don't talk to me about permeability'. The tenth Marjory Stephenson memorial lecture. PMID- 5003230 TI - Immunochemistry of the carbohydrate antigens of some Streptococcus salivarius strains. PMID- 5003231 TI - Isolation of T-mycoplasmas from dogs and squirrel monkeys: biological and serological comparison with those isolated from man and cattle. PMID- 5003232 TI - [Use of Helkamon as muscle relaxant in radiological examinations of the esophagus and duodenum]. PMID- 5003233 TI - [Dose distribution in patients with Hodgkin's disease during conventional radiotherapy]. PMID- 5003234 TI - Macaque photopic spectral sensitivity. PMID- 5003235 TI - Spectral sensitivity of non-opponent cells in the lateral geniculate nucleus. PMID- 5003236 TI - Experimentally induced amaurosis and amblyopia in monkey. PMID- 5003237 TI - [Case report on Littre's hernias]. PMID- 5003238 TI - Two types of ciliary resorption. PMID- 5003239 TI - Role of transfer kinetosomes in the gemmation of Protozoa. PMID- 5003240 TI - Immunoelectrophoresis of extracts from bovine corneal epithelium using antisera specific to individual protein fractions. PMID- 5003241 TI - Demonstration of a tissue specific antigen in bovine corneal epithelium by immunodiffusion. PMID- 5003242 TI - Ankylosing spondylitis. Report of one case studied with histology, tetracycline bone labelling, microradiography and scanning electron microscopy. PMID- 5003243 TI - [Tentative localization of the structures responsible for the synthesis of the thyrotropin releasing hormone. Autoradiographic study of 3 H proline incorporation in the nervous system of the normal rat]. PMID- 5003244 TI - [Nonsurgical therapy of tumors in dogs. (Preliminary report)]. PMID- 5003245 TI - Degree of expression of the tox + gene introduced into corynebacteria by phages derived from diphtheria bacilli having different capacities to produce toxin. PMID- 5003246 TI - Lipids of antibiotic-sensitive and -resistant strains of Pseudomonas aeruginosa. PMID- 5003247 TI - Fractionation of staphylococcal enterotoxin C 2 by isoelectric focusing. PMID- 5003248 TI - Observations on the conversion of an inactive precursor protein to the antibiotic nisin. PMID- 5003249 TI - Purification and properties of a phenol carboxylic acid acyl esterase from Aspergillus flavus. PMID- 5003250 TI - Heterogeneity of staphylococcal enterotoxin B. PMID- 5003251 TI - Simple excision or biopsy plus radiation therapy as the primary treatment for potentially curable cancer of the breast. PMID- 5003252 TI - The response of the toad intestine to prolonged starvation: a morphological, functional and metabolic study. PMID- 5003253 TI - [Anti-mycobacterial activity of rifampicin]. PMID- 5003254 TI - Effects of low- and high-LET cyclotron-accelerated alpha-particles on longevity of Drosophila melanogaster. PMID- 5003255 TI - [Comparative immunochemical study of native and modified bovine somatotropic, lactosomatotropic and lactogenic hormones]. PMID- 5003256 TI - Effects of nitrites on arterial collateral vessels of dogs. PMID- 5003257 TI - Enhancement of rubella virus replication in swine testicle cells by co-infection with hog cholera virus. PMID- 5003258 TI - Studies on the antigenic activities of yeasts. VII. The reaction between concanavalin A and the mannans isolated from five species of yeasts including two serotypes of Candida and Saccharomyces cerevisiae. PMID- 5003259 TI - Difference in sensitivity of suppression of cellular DNA synthesis by ultraviolet irradiated adenoviruses among three cell types. PMID- 5003260 TI - Heat- and acid-labile virus-inhibiting factor or interferon induced by Rift Valley fever virus in mice. PMID- 5003261 TI - Nuclear changes during ultraviolet light-induced depression of ribonucleic acid and protein synthesis in human epidermis. PMID- 5003262 TI - Advances in medicine. PMID- 5003263 TI - Advances in the treatment of diabetes mellitus. PMID- 5003264 TI - Antenatal detection of genetic enzyme defects. PMID- 5003265 TI - [Isotope nephrography using Cr 51 -EDTA and Co 58 -DTPA]. PMID- 5003266 TI - [Diverticulum duodeni]. PMID- 5003267 TI - Digenetic trematodes: quinone tanning system in eggshells. PMID- 5003268 TI - The effect of fat on calcium absorption from a mixed meal in normal subjects, patients with malabsorptive disease, and patients with a partial gastrectomy. AB - The absorption of (47)Ca Cl(2) taken with a milk and porridge meal was measured in normal subjects, patients with a partial gastrectomy, and patients with malabsorption. The addition of palm oil to the meal depressed calcium absorption, whereas the addition of medium-chain triglyceride had no effect. The contrasting effect of the two fats on calcium absorption was most marked in patients with a partial gastrectomy and least marked in patients with malabsorption. In patients with malabsorption, impairment of calcium absorption was most marked in the patients with a significant increase in faecal fat excretion. Absorption of calcium was greater in patients with a partial gastrectomy than in normal subjects. PMID- 5003269 TI - Enzymatic breakdown of Fab fragment by a cathepsin-rich subcellular fraction. PMID- 5003270 TI - Immunochemical isolation of vaccinia-virus antigens. PMID- 5003271 TI - Enzymic and immunochemical properties of lysozyme. V. Derivatives modified at lysine residues by guanidination, acetylation, succinylation or maleylation. PMID- 5003272 TI - Distribution of developing and mature Brugia malayi in Rhesus monkeys and in the jird, Meriones unguiculatus, after a single infection. PMID- 5003273 TI - Eimeria palustris sp. n. and Isospora hammondi sp. n. (Coccidia: Eimeriidae) from the marsh rice rat, Oryzomys palustris (Harlan). PMID- 5003274 TI - Two new Myxosporida, Henneguya gambusi sp. n. and Myxosoma pharyngeus sp. n., in the mosquitofish, Gambusia affinis (Baird and Girard). PMID- 5003275 TI - Morphology of the spores of Myxosoma cerebralis (Hofer, 1903) and M. cartilaginis (Hoffman, Putz, and Dunbar, 1965). PMID- 5003276 TI - Trichospirurosis in South American monkeys. PMID- 5003277 TI - [Evaluation of quantitative analysis of serum protein by immunological methods]. PMID- 5003278 TI - [DAB carcinogenesis in rats and fluctuation of alpha-fetoprotein]. PMID- 5003279 TI - [Experimental study on serum lipid. 1]. PMID- 5003280 TI - [New mesencephalon-hypophysis function test-using a synthetic TRH--experimental evaluation of the "TRH test"]. PMID- 5003281 TI - [New hypophyseal function test using a synthetic TRH--TRH test in diencephalic, hypophyseal and thyroid gland diseases]. PMID- 5003282 TI - [Typing and quantitative analysis of haptoglobin by immunological methods]. PMID- 5003283 TI - [Determination of serum protein iron binding capacity by radio-iron dilution method--comparison with transferrin determination by immunodiffusion]. PMID- 5003284 TI - [Gentamicin resistant bacteria]. PMID- 5003285 TI - [Urinary low-molecular protein reacting with anti human albumin serum]. PMID- 5003286 TI - [Antibody for detection of Australia antigen]. PMID- 5003287 TI - [Australia antigen. 1. Comparison between immunoelectrosyneresis and single radial immunodiffusion plate method]. PMID- 5003288 TI - [Detection of virus antibodies in clinical laboratory tests]. PMID- 5003289 TI - [Observation on ultrastructure of virus in biopsy and autopsy materials]. PMID- 5003290 TI - Pathology of liver transplantation. PMID- 5003291 TI - [Epidemiologic features of diphtheria from 1963 to 1969 in the Kirovograd region]. PMID- 5003292 TI - Waste stabilization ponds. PMID- 5003293 TI - Papillosphincteroplasty: comments on the diagnosis of papillitis and presentation of a new technical procedure. PMID- 5003294 TI - Urinary phenolic compounds in gnotobiotic and conventional rats on a free diet, and before and after L-DOPA loading on a milk diet. PMID- 5003295 TI - Vascular effects of dihydrogenated ergot alkaloids. Comparative effects of dihydroergostine and dihydroergotamine on the blood flow and the capacitance vessels in the human calf studied by plethysmography. PMID- 5003296 TI - Estimation of the albumin binding capacity in Rh immunization. Practical and theoretical interest. Personal experience. PMID- 5003297 TI - [Experimental bovine brucellosis. I. Comparison of the efficacy of B 19 and H 38 vaccines]. PMID- 5003298 TI - [Experimental brucellosis in cattle. II. Distribution of Brucella abortus 6 weeks after parturition and 3 to 5 and one-half months after experimental infection]. PMID- 5003299 TI - [Experimental bovine brucellosis. 3. The vaginal excretion of Brucella abortus before and after parturition]. PMID- 5003300 TI - [Linear growth of strains of Aspergillus fumigatus Fresenius and Aspergillus flavus Link isolated in their parasitic and non-parasitic states]. PMID- 5003301 TI - Developmental malformations induced by cadmium. A study of timed injections during embryogenesis. PMID- 5003302 TI - Fetal growth retardation produced by experimental placental insufficiency in the rhesus monkey. II. Chemical composition of the brain, liver, muscle and carcass. PMID- 5003303 TI - [Prolonged treatment of psycho-character disorders in the hospitalized aged with the combination of dihydroderivatives of secale cornutum and thioridazine]. PMID- 5003304 TI - [Use of an oral penicillin in streptococcal infections]. PMID- 5003305 TI - [Clinico-therapeutical trials of a combination of insulin and phenylbiguanide with delayed action in diabetic acidosis]. PMID- 5003306 TI - Subunit composition of DNA-dependent RNA polymerase of Anacystis nidulans. PMID- 5003307 TI - Sterol biosynthesis in Euglena gracilis Z. Sterol precursors in light-grown and dark-grown Euglena gracilis Z. PMID- 5003308 TI - The PCB story unfolds. PMID- 5003309 TI - [Inhibitory activity of ninhydrin on the hemolytic activity of guinea pig complement]. PMID- 5003310 TI - Nitrofurantoin media for the isolation of Pseudomonas aeruginosa. PMID- 5003311 TI - Characterization of nonfermentative nonfastidious gram negative bacteria encountered in medical bacteriology. PMID- 5003312 TI - Studies on the physical linkage of antibiotic resistance markers to ribosomal RNA genes in Bacillus subtilis. PMID- 5003313 TI - [Studies of the joint mechanics elucidating the pathogenesis of posttraumatic arthrosis of the ankle joint in man. II. Influence of the talar shape on the biomechanics of the ankle joint]. PMID- 5003314 TI - [Cutis laxa. Personal studies and review of literature]. PMID- 5003315 TI - [Ecological aspects of American trypanosomiasis. II. Distribution and local dispersion of triatominae in natural and artificial ecotopos]. PMID- 5003316 TI - [Ecological aspects of trypanosomiasis. 3. Local dispersion of triatominae with special reference to Triatoma sordida]. PMID- 5003317 TI - [Skin neurofibromatosis of the face and neck]. PMID- 5003318 TI - Immunoglobulin levels in the Kaiapit and Upper Watut areas of New Guinea with special reference to the tropical splenomegaly syndrome. PMID- 5003319 TI - Sporozoite transmission and serial blood passage of Plasmodium vivax in squirrel monkeys (Saimiri sciureus). PMID- 5003320 TI - A presumptive case of naturally occurring Plasmodium knowlesi malaria in man in Malaysia. PMID- 5003321 TI - [Some achievements and trends in the development of Soviet oncology in the 9th 5 year plan]. PMID- 5003322 TI - Progesterone levels in amniotic fluid and plasma from women. II. Levels during pregnancies complicated by Rh-immunization or hepatosis gravidarum. PMID- 5003323 TI - Peptic ulcer in pregnancy. Report of two cases of surgically treated bleeding duodenal ulcer. PMID- 5003324 TI - Regulation of the proteinase production in two strains of Aeromonas. PMID- 5003325 TI - Immune precipitation of not cell-bound antigen of Mycoplasma pneumoniae. PMID- 5003326 TI - Utilization of thymine, thymidine and TMP by Neisseria meningitidis. 2. Lack of enzymes for specific incorporation of exogenous thymine, thymidine and TMP into DNA. PMID- 5003327 TI - IgA and IgM reacting with staphylococcal protein A. PMID- 5003328 TI - Antigenic studies on Staphylococcus epidermidis. PMID- 5003329 TI - A polysaccharide antigen of an anaerobic oral filamentous microorganism (Eubacterium saburreum) containing heptose and 0-acetyl as main constituents. 1. Isolation and chemical characterization of the antigen. PMID- 5003330 TI - Influence of cultural milieu on the replication of pseudomonas bacteriophages. PMID- 5003331 TI - Studies on the precipitinogenic relationships between different serotypes of M. avium and M. intracellulare. PMID- 5003332 TI - [Study of the effect of aeration and agitation conditions on the cultivation of a streptomycin-producing microorganism]. PMID- 5003333 TI - Photodynamic action in Spirostomum ambiguum. PMID- 5003334 TI - Identification of lactobacillus as the source of bacterial histidine decarboxylase in rat stomach. PMID- 5003335 TI - The anatomy of the resonating mechanism in howling monkeys. PMID- 5003336 TI - Goeldi's monkey Callimico goeldii Thomas 1904 preying on snakes. PMID- 5003337 TI - Hydronephrosis of pregnancy: a naturally occurring disorder in non-human primates closely resembling that in man. PMID- 5003338 TI - Observations on baboons, Papio anubis, in an arid region in Ethiopia. PMID- 5003340 TI - Social entrainment of the feeding behavior in monkeys. PMID- 5003339 TI - Behaviour of the adult males in a troop of free-ranging Chacma baboons (Papio ursinus). PMID- 5003341 TI - Red cell and serum proteins of talapoin, patas and vervet monkeys. PMID- 5003342 TI - [Phylogenetic evolution of the hip and thigh muscles in primates]. PMID- 5003343 TI - An in vitro assay plate assembly for use in toxicity screening. PMID- 5003344 TI - [Current clinical and therapeutic aspects of meningococcal infections]. PMID- 5003345 TI - [Organ-specific antigens of the gastric mucosa, gastric neoplasms and their metastases]. PMID- 5003346 TI - [Advances in the health industry]. PMID- 5003347 TI - [Diagnosis and treatment of dermatomyositis]. PMID- 5003348 TI - [Structural organization of the hypothalamus of man and some mammals in ontogenesis]. PMID- 5003349 TI - [Examination of the immune system in infants with malnutrition]. PMID- 5003350 TI - [High-risk children]. PMID- 5003351 TI - [Follow-up studies in epilepsy of late onset (after age of 45)]. PMID- 5003352 TI - [Pathogenesis and pathologic anatomy of cholera]. PMID- 5003353 TI - Antibacterial activity of dihydro-1,3-oxazine derivatives condensed with aromatic rings in positions 5,6. AB - 1. The antibacterial activity in vitro of dihydro-1,3-oxazine derivatives with aromatic rings condensed in positions 5, 6 was examined.2. Of more than thirty compounds examined, two (T 615 and T 638) showed marked activity against various strains of Mycobacterium tuberculosis at concentrations below 2 mug/ml.3. These two compounds also showed marked activity against Escherichia coli, Clostridium pneumoniae and Salmonella typhi.4. Both showed marked activity in vivo against tuberculosis produced in mice and guinea-pigs by various strains of Mycobacterium such as human strain ;Sz', bovine ;An 5' and H37Rv non-resistant and resistant to isonicotinic acid hydrazide (INH), streptomycin (SM) and p-aminosalicylic acid (PAS). PMID- 5003355 TI - [The present treatment of cancer of the larynx]. PMID- 5003354 TI - [Hypervolemia for blood circulation stabilization]. PMID- 5003356 TI - Separation of different serological activities associated with immunoglobulins from sera of rabbits immunized with rat erythrocytes. PMID- 5003357 TI - Density distribution of red cells infected by Plasmodium knowlesi and plasmodium coatneyi. PMID- 5003358 TI - Schistosoma mansoni: immunity in Macaca mulatta. PMID- 5003359 TI - Echinostoma lindoense: larval antigens from the snail intermediate host, Biomphalaria glabrata. PMID- 5003360 TI - Alabama diphtheria outbreak, 1967. PMID- 5003361 TI - Mortality trends in carcinoma of the cervix uteri. PMID- 5003362 TI - Lack of effect of immunosuppression on scrapie infection in mice. PMID- 5003363 TI - Distribution of triatomine-transmitted trypanosomiasis in Colombia and new records of the bugs and infections. PMID- 5003364 TI - Serum concentrations of G, A, and M immunoglobulins in patients with carcinoma, melanoma, and sarcoma. PMID- 5003365 TI - Tube feeding syndrome (protein intoxication), (a report of three cases). PMID- 5003366 TI - The use of methohexitone in EEG studies on epileptic patients. PMID- 5003367 TI - [How is tuberculosis diagnosed? A field study in Birmingham and Stuttgart]. PMID- 5003368 TI - Transmission of microsporidian infection in the snail Indoplanorbis exustus in west Malaysia. PMID- 5003369 TI - Metabolism of 131 I-fibrinogen in normal humans and monkeys. PMID- 5003370 TI - [Immunization in Aujeszky's disease--isolation of a clone avirulent for rabbits and guinea pigs, and the evaluation of its immunogenity]. PMID- 5003371 TI - [Stabilization of cell elements in milk and the electronic determination of their number]. PMID- 5003372 TI - [Evaluation of the reproductive properties of American zebu bulls]. PMID- 5003373 TI - [Serum gonadotropins (pregnant mare serum gonadotropins) in crossbreed offspring of small brood mares--biological and immunological qualities]. PMID- 5003374 TI - [Influence of the pH value of the environment and of various metal compounds on the enzymatic activity of plant urease]. PMID- 5003375 TI - [Fat content in mice after aurothioglucose application]. PMID- 5003376 TI - Amyloidosis of the islets of Langerhans in a crab-eating monkey (Macaca fascicularis). PMID- 5003377 TI - Ophthalmic lesions in non-human primates. PMID- 5003378 TI - Streptococcal bacterial endocarditis in chickens. Associated lesions of the central nervous system. PMID- 5003379 TI - [Clinical experiences with large infusion doses of 40 per cent xylitol solution]. PMID- 5003380 TI - [Clinical use of xylitol]. PMID- 5003381 TI - Comparison of the effects of different carbohydrate administration on plasma free amino acids in relation to blood glucose and plasma insulin responses in abdominal surgery. PMID- 5003383 TI - [Chromoglycate and bronchial asthma]. PMID- 5003382 TI - [Xylitol used as a glucose substitute in the disordered glucose assimilation of postaggression syndrome. Review of animal experiment and clinical studies]. PMID- 5003384 TI - Studies on surface antigens on cultured cells. PMID- 5003385 TI - Immunofluorescent detection of autoantibodies in the sera of acute infective hepatitis patients. PMID- 5003386 TI - Intercellular antibodies in a patient without clinical pemphigus. PMID- 5003387 TI - Autoantibodies in some bullous diseases. PMID- 5003388 TI - Flourescent antibody studies of pemphigus-like antibodies in burn sera. PMID- 5003389 TI - Immunofluorescence studies of IgE in periodontal disease. PMID- 5003390 TI - [Preliminary note on the description and biological cycle of Klosiella mabokensis n. sp., Adeleidea, a parasite of african Muridae]. PMID- 5003391 TI - [Existence of ovigerous hermaphrodite males interfering in the heterogenic cycle of a nematode parasite of Nitidulidae (Coleoptera)]. PMID- 5003392 TI - [Culture in vitro of Schistosoma mansoni (distomian Trematoda) on continuous line cells]. PMID- 5003393 TI - [Effects of amphotericin B on chicken fibroblasts cultured in vitro]. PMID- 5003394 TI - [Distribution of histaminergic cells in the gastric wall of some reptiles]. PMID- 5003395 TI - [The electrical activity of smooth muscular fibers of the uterus: the repolarization and the processes of activation and inactivation of outgoing ionic current]. PMID- 5003396 TI - [Mechanisms of control of heat loss in humans subjected to an external thermal load]. PMID- 5003397 TI - [Complex responses of Purkinje cells: conduction with their repetitive character]. PMID- 5003398 TI - [Theoretical and practical importance of the comparison of chemical and electrophoretic lipid formula at the 8th and 12th hour of fasting in idiopathic hyperlipidemias]. PMID- 5003399 TI - [Evolution of extracellular space of the rat myocardium under the comparative influence of epinephrine and norepinephrine]. PMID- 5003400 TI - [Evolution of the Mullerian ducts and delta5-3beta hydroxysteroid dehydrogenase activity in the genital glands of green lizard (Lacerta viridis Laur.) embryos]. PMID- 5003401 TI - [Stimulation by D-fucose of transcription in vitro by RNA polymerase of the gal operon carried by the DNA of lambda pgal bacteriophage]. PMID- 5003402 TI - [Obtainment and characterization of deoxyribonucleoproteins from swine liver]. PMID- 5003403 TI - [Preparation of mixed acrylamide-agarose gels in the granular form and their use in exclusion chromatography]. PMID- 5003404 TI - [In vitro study of new inhibitors of brain serotonin synthesis]. PMID- 5003405 TI - [Comparative study of the nucleic acids of 2 species of Spirulina: Spirulina platensis Geitler and Spirulina maxima Geitler]. PMID- 5003406 TI - [Restoration with cysteamine of Escherichia coli bacteria treated with methylglyoxal]. PMID- 5003407 TI - [Mechanism of action of colimycin]. PMID- 5003408 TI - [Properties of anti-17 -estradiol immune serums obtained from various animal species with the antigen 17 -estradiol-6-O-carboxymethoxime-bovine serum albumin]. PMID- 5003409 TI - [Cytopathogenic effect in vitro of human leukemic leukoblasts on fibroblasts in culture. Correlation with the stimulating effect in vitro of leukoblasts on autologous lymphocytes]. PMID- 5003410 TI - The relative distribution of cytotoxic lymphocytes and of alloantibody-forming cells in albumin density gradients. PMID- 5003411 TI - Environmental effects on Segregation-distorter in Drosophila melanogaster: irradiation of SD- 72 at the onset of spermatogenesis. PMID- 5003412 TI - [Determination of Sevin in water and plants]. PMID- 5003413 TI - Apparent enzyme inhibition through enzyme-induction studies as a possible mode of action of certain cobalt compounds. PMID- 5003414 TI - [Psychological factors of arterial hypertension]. PMID- 5003415 TI - [Therapeutic and preventive values of phenobarbital in the prevention and treatment of neonatal jaundice]. PMID- 5003416 TI - [Blood protein disorders in collagen diseases. Experiences on 4 cases studied by simple electrophoresis, immunoelectrophoresis and electrophoretic immunoquantification]. PMID- 5003417 TI - [Demthylchlortetracycline determination in rat serum and milk secretion after oral administration]. PMID- 5003418 TI - [HL-A incompatibility between the fetus and mother]. PMID- 5003419 TI - [Estimation of feto-maternal hemorrhage after delivery with a view to the prevention of anti-D immunization. Results of 5488 Kleihauer tests]. PMID- 5003420 TI - [Study of the influence of increase of potassium and urea levels on the demonstration of serum antibodies]. PMID- 5003421 TI - [Australia antigen and the corresponding antibody: frequency in various populations]. PMID- 5003422 TI - [Detection and identification of irregular antibodies according to the scale of a departmental center of blood transfusion]. PMID- 5003423 TI - The use of proteic and enzymatic coatings and-or membranes for oxygenators. PMID- 5003424 TI - Collagen as a vitreous heterograft. PMID- 5003425 TI - Implantation of an artificial cornea employing full thickness onlay sclera and a sliding conjunctival graft. PMID- 5003426 TI - [Passage of chlortetracycline through the placenta in cattle]. PMID- 5003427 TI - [Evaluation of the fertility of bulls by means of short-term preserved and deep frozen sperm]. PMID- 5003428 TI - [Examination of properties of the deep frozen pelleted sperm]. PMID- 5003429 TI - [Examination of vacuoles in bull sperm nucleoplasma from fresh and deep frozen semen]. PMID- 5003430 TI - [Production and quality of semen in bulls of B. Swiss and Holstein breeds in the subtropical climate of Cuba]. PMID- 5003431 TI - [Differences in cross-breed's and age in bulls as reflected on spermiogram]. PMID- 5003432 TI - WHO Expert Committee on Yellow Fever. Third report. PMID- 5003433 TI - [Systemic administration of vitamin A megadoses in psoriasis]. PMID- 5003434 TI - [Focal epilepsy in childhood: electro-clinical correlates]. PMID- 5003435 TI - [Infectious factors as a cause of chronic encephalopathies in childhood]. PMID- 5003436 TI - [Primates and medical-scientific research. The necessity of a primate center]. PMID- 5003437 TI - [The influence of dimethylsulfoxide on cellular 5-hydroxytryptamine balance]. PMID- 5003438 TI - [Disorders in hemostasis in hemolytic complications of transfusion]. PMID- 5003439 TI - [Clinical significance of thrombocyte substitutes]. PMID- 5003440 TI - Pharmacology of bovine pulmonary vein anaphylaxis in vitro. AB - 1. The bovine pulmonary vein contracts in response to acetylcholine, histamine, 5 hydroxytryptamine and bradykinin. The tissue is particularly sensitive to 5 hydroxytryptamine (>0.1 ng/ml). Specific Schultz-Dale reactions were elicited in the pulmonary vein in response to horse plasma.2. The Schultz-Dale reaction is inhibited both by antihistaminics and by the anti-5-hydroxytryptamine agent methysergide, but not by atropine.3. Sodium meclofenamate inhibited anaphylactic contraction but showed a strong tendency to antagonize many agonists indiscriminately.4. Disodium cromoglycate (DSCG: 100 mug/ml) which inhibits some immunological reactions of mast cells, and diethylcarbamazine citrate (DECC: 50 mug/ml) which inhibits slow-reacting substance of anaphylaxis (SRS-A) elaboration, each inhibited anaphylaxis incompletely (50% or less). However, a combination of DSCG and DECC virtually abolished the Schultz-Dale reaction in this preparation. It is tentatively suggested that the component of the anaphylactic contraction which is resistant to cromoglycate but sensitive to diethylcarbamazine could be due to SRS-A.5. The bovine pulmonary Schultz-Dale reaction appears to be a complex interaction of histamine, 5-hydroxytryptamine, SRS-A and possible other agents including kinins. PMID- 5003441 TI - Some properties of WY 22811, a new analgesic compound. PMID- 5003442 TI - Stimulation of rabbit lymphocytes in vitro by a protozoan factor. PMID- 5003443 TI - A chromosomal analysis of x-ray induced genetic variance of wing length in Drosophila melanogaster. PMID- 5003444 TI - Metabolism of radio-iodinated IgG in patients with abnormal IgG levels. I. Hypergamma-globulinaemia. PMID- 5003445 TI - Biological and physical properties of a human m-cryoglobulin and its monomer subunit. PMID- 5003446 TI - Circulating antibodies in human favus. PMID- 5003447 TI - [Metabolism of red blood cells and estrogen hormones in the course of gestation complicated by Rh isoimmunization]. PMID- 5003448 TI - [Prematurely labeled bilirubin. I. Incorporation of glycine-2- 14 C and -ALA-3,5 3 H into plasma bilirubin, erythrocyte heme and globin during normal and stimulated erythropoiesis]. PMID- 5003449 TI - [Coagulation inhibiting factor and platelet changes in a patient with Niemann Pick disease]. PMID- 5003450 TI - [3 years of activity (1968-70) of a center for the care of hemophiliacs]. PMID- 5003451 TI - [Chronic myeloid leukemia. Studies on the onset of the terminal phase]. PMID- 5003452 TI - [Development of involutive benzol myelopathy into acute leukemia]. PMID- 5003453 TI - [Prematurely labeled bilirubin. II. Incorporation of glycine-2- 14 C and -ALA 3,5- 3 H into plasma bilirubin, heme and erythrocyte globin in patients with bone marrow aplasia]. PMID- 5003454 TI - [Cytogenetic data during a cytological study of exudates]. PMID- 5003455 TI - [Tetracycline and sunlight]. PMID- 5003456 TI - DNA biosynthesis. PMID- 5003457 TI - Protein synthesis by ribosomes from eggs of normal and thiotepa-chemosterilized house flies. PMID- 5003458 TI - [A genetic study and clinical classification of 154 cases of mandibulofacial dystosis (Franceschetti's syndrome), with descriptions of associated malformations]. PMID- 5003459 TI - Biochemical aspects of oogenesis in Drosophila melanogaster. PMID- 5003460 TI - Ultrastructure and contractures of the pigeon iris striated muscle. AB - 1. The ultrastructure of adult pigeon iris muscle fibres has been described with emphasis on the distribution of the sarcoplasmic reticulum (SR). Contractures due to superfusion with solutions of different [K(+)] (3-150 mM) and acetylcholine (ACh) and their modification by alteration of external [Ca(2+)] and [Mg(2+)] were studied in isolated pigeon iris.2. The arrangement of the contractile myofilaments was like that of vertebrate skeletal fibres. The SR is well developed in the I-band and sparse at the A-band level. Tubular elements (T system) which form triads with the SR were seen at all levels of the sarcomere though usually adjacent to the A-I junction.3. K(+) contractures developed monotonically to a steady level which was maintained for the duration of the high [K(+)] superfusion. The response to a standard [K(+)] stepwise change was not altered by conditioning the preparation with various [K(+)].4. Decreasing external [Ca(2+)] from 20 mM to Ca(2+)-free (i.e. no Ca(2+) added), enhanced iris contractures at all [K(+)] and in ACh enriched solutions. The K(+) response was abolished when the iris was superfused with Ca(2+) free solution plus EDTA (2 mM) for 45 min. Increasing [Mg(2+)] had little or no effect on iris contracture.5. Reducing external [Ca(2+)] from 3 to 0.3 mM caused a reduction of 3-7 mV in resting membrane potential and an increase from 3 to 10 mM-Ca(2+) caused 3 to 7 mV membrane hyperpolarization. Muscle fibre input resistance was not affected.6. It is concluded that in the pigeon iris, Ca(2+) required for contractile activation is obtained from internal stores, that membrane potential determines the degree of contractile activation and that the maintenance of the contracture is dependent on the failure of the Ca(2+) releasing mechanism to inactive. In addition, it is speculated that because the iris muscle has only sparse SR at the A-band level of the sarcomere, there may be slow Ca(2+) reaccumulation. PMID- 5003461 TI - [Multiple jejunal diverticulosis, case report]. PMID- 5003462 TI - Mast cells and mast cell-sensitizing (homocytotropic) antibodies. PMID- 5003463 TI - [Nevoxanthoendothelioma]. PMID- 5003464 TI - [Organization of direct parietal-hypothalamic connections in the brain of the cat]. PMID- 5003465 TI - [Study of the capacity of several mono-layer culture cells for aggregation]. PMID- 5003466 TI - Tissue-specific patterns of histones and non-histone acid-soluble proteins in rat liver and brain nucleoprotein. PMID- 5003467 TI - Conjugates of phenylacetic acid with taurine and other amino acids in various species. PMID- 5003468 TI - Isolation of 2-demethylphytylplastoquinone from Euglena gracilis. PMID- 5003469 TI - Propionate resistance in blue-green algae. PMID- 5003470 TI - The intracellular localization of glycollate oxidoreductase in Euglena gracilis. AB - 1. Lowering of the concentration of carbon dioxide in air available to phototrophically growing Euglena cultures from 5% to the normal value (0.03%) resulted in an increased specific activity of glycollate oxidoreductase. 2. The effects of chloramphenicol and cycloheximide suggested that this increase in activity was due to enzyme synthesis de novo on cytoplasmic ribosomes. 3. The K(m) for glycollate oxidation by the enzyme in crude cell extracts was 3.0x10( 3)m. 4. Differential centrifugation established that glycollate oxidoreductase present in phototrophically grown Euglena is a particulate enzyme. The enzyme was partially solubilized by the non-ionic detergent Triton X-100. 5. Sucrose-density gradient centrifugation achieved the separation of the particulate glycollate oxidoreductase from chloroplasts and mitochondria. 6. Glutamate-glyoxylate aminotransferase was associated with particulate glycollate oxidoreductase. PMID- 5003471 TI - Induction of cyst coat protein synthesis by starvation in the ciliate Colpoda steinii. AB - 1. At 28 degrees C, synthesis of protein cyst coat in ciliates of Colpoda steinii is induced by washing with water and, as judged by glutamic acid assays and incorporation studies with l-[U-(14)C]leucine, starts about 30min after the cells have stopped swimming and is largely complete 90min later. During this time up to 70% of the protein synthesized by the cell is coat protein. 2. When cells were placed in l-[U-(14)C]leucine at low concentrations (0.25-0.76mm) during the period of coat synthesis there was no lag in uptake. Only a small proportion of the leucine incorporated into the coat was from the external substrate, implying that the rate of radioactive isotope incorporation measured the rate of transport of amino acid into the cell. Transport of l-[U-(14)C]leucine into the cell was markedly stimulated by l-glutamic acid and l-lysine. 3. When cells were placed in l-[U-(14)C]leucine at high concentrations (38mm) the rate of incorporation was considered to measure the rate of protein synthesis, but because the latter may have been affected by substrate it is concluded that such measurements are of doubtful value. PMID- 5003472 TI - Lipoxygenase from potato tubers. Partial purification and properties of an enzyme that specifically oxygenates the 9-position of linoleic acid. AB - A lipoxygenase (EC 1.13.1.13) was partially purified from potato tubers and was shown to differ from previously characterized soya-bean lipoxygenases in the positional specificity and pH characteristics of the oxygenation reaction. The potato enzyme converted linoleic acid almost exclusively (95%) into 9-d hydroperoxyoctadeca-trans-10,cis-12-dienoic acid. The 13-hydroperoxy isomer was only a minor product (5%). Linolenic acid was an equally effective substrate, which was also oxygenated specifically at the 9-position. The enzyme had a pH optimum at 5.5-6.0 and was inactive at pH9.0. A half-maximal velocity was obtained at a linoleic acid concentration of 0.1mm. No inhibition was observed with EDTA (1mm) and cyanide (1mm) or with p-chloromercuribenzoate (0.2mm). Haemoproteins were not involved in the lipoxygenase activity. The molecular weight of the enzyme was estimated from gel filtration to be approx. 10(5). Preliminary evidence suggested that the enzyme oxygenated the n-10 position of fatty acids containing a penta(n-3, n-6)diene structure. PMID- 5003473 TI - The interrelation of phosphatidylethanolamine and glycosyl diglycerides in bacterial membranes. PMID- 5003474 TI - [Preliminary results of the study of some biological characteristics of viruses recently isolated from arhtropods in Sicily]. PMID- 5003475 TI - [Use of the "egg test" for the study of the hepatotoxic effects of antiblastics. Histopathological observations]. PMID- 5003476 TI - Regeneration, duplication and transdetermination in fragments of the leg disc of Drosophila melanogaster. PMID- 5003477 TI - The pattern of replication of cortical units in Tetrahymena. PMID- 5003478 TI - [Action of betamethasone in experimental Chagas' disease. IV. Aggravation of chronic infections and absence of possible congenital infections, and-or those transmitted through milk, in albino rats]. PMID- 5003479 TI - Synthesis of 3'.4'-dideoxyneamine active aginst kanamycin-resistant E. coli and P. aeruginosa. PMID- 5003480 TI - Enzymatic inactivation of gentamicin C components by cell-free extract from Klebsiella pneumoniae. PMID- 5003481 TI - Development of isometric tension in simian extraocular muscle. AB - 1. Isometric tension resulting from electrical stimulation of the abducens nerve was measured in the lateral rectus muscle of anaesthetized monkeys.2. The lateral rectus showed no increase in maximum tension at stimulus frequencies greater than 400/sec.3. However, at frequencies between 400 and 600/sec, the rate of change of tension increased so that maximum tension was achieved more rapidly.4. Rates greater than 600/sec caused no further increases in the rate of change of tension and actually resulted in a decrease of maximum tension.5. Since, in addition, single fibre recordings from ocular motor nerves reveal maximum discharge rates of less than 600/sec, units in the abducens nucleus that fire at greater than 600/sec are likely interneurones.6. Stimulation at rates of 30/sec, the frequency at which feline slow or slow twitch fibres produce fused contraction, produced no measurable tonic component of tension. Therefore, the force contributed by slow muscle fibres probably plays an insignificant role during eye movements. PMID- 5003482 TI - The effect of metal ions and antidiuretic hormone on oxygen consumption in toad bladder. AB - 1. The sodium-dependent oxygen consumption of pieces of toad bladder (Bufo marinus) has been investigated using an oxygen electrode.2. The effect of polyvalent cations (Ca(2+), Sr(2+), Mg(2+), Eu(3+), La(3+) and Mn(2+)) on sodium dependent oxygen consumption has been measured. All cations inhibited oxygen consumption, the order of effectiveness being Ca(2+) > Sr(2+) > Mg(2+) > Mn(2+) > Eu(3+) > La(3+).3. Treatment of bladder pieces with antidiuretic hormone (50 m u./ml.) decreased the effectiveness of Ca(2+) and Sr(2+) as inhibitors of sodium dependent oxygen consumption. Mn(2+), Eu(2+) and La(2+) were more effective after hormonal treatment, while the effectiveness of Mg(2+) was unaltered.4. The results have been interpreted in terms of a model in which sodium entry to the transporting mechanisms of the epithelium is controlled by Ca(2+), and in which antidiuretic hormone alters Ca(2+) binding and so affects sodium transport. PMID- 5003483 TI - [Hemangiomatous (pyogenic) granuloma of the oral cavity. Histopathology--etiology and pathogenesis--differential diagnosis--prognosis and treatment]. PMID- 5003484 TI - [Density measurements and calcium and phosphorus determination in healthy and carious enamel]. PMID- 5003485 TI - [An unusual general pulpal calcification (pulp stones). Report of a case]. PMID- 5003486 TI - [Clinicostatistic study of 264 cases of herpes labialis]. PMID- 5003487 TI - [Histological study on the effectiveness of different cavity liners]. PMID- 5003488 TI - [Disodium cromoglycate in stress and hyperventilation-induced asthma]. PMID- 5003489 TI - Survivor curves of selected Salmonella enteritidis serotypes in liquid whole egg homogenates at 60oC. PMID- 5003490 TI - [Prognosis and nosology of petit mal: report on 175 cases]. PMID- 5003491 TI - Preparation of human cells for the assay of serum fibrinogen degradation products using haemagglutination inhibition. PMID- 5003492 TI - A sensitive and rapid quantitive determination of fibrin split products in serum. PMID- 5003493 TI - Comparison of the Tanned Red Cell Hemagglutination Inhibition Immuno-assay and radial immunodiffusion for the quantitation of fibrinogen-related antigen in urine concentrates. PMID- 5003494 TI - "Fibrinogen Amsterdam" another hereditary abnormality of fibrinogen. PMID- 5003495 TI - [Preventive care and prenatal therapy of hemolytic disease of newborn]. PMID- 5003496 TI - [Development of Theileria annulata in the tick Hyalomma anatolicum]. PMID- 5003497 TI - [Activity of several enzymes in B 6 hypovitaminosis]. PMID- 5003498 TI - [Juvenile fibromatoses]. PMID- 5003499 TI - [Problems of hospital hygiene in the organization and development of pediatric intensive care units]. PMID- 5003500 TI - [Current problems in prevention of cerebrospinal meningitis]. PMID- 5003501 TI - [Current status of prevention of Rh-isoimmunization at the Obstetric and Gynecological Clinic of the University of Naples]. PMID- 5003502 TI - [Medico-social problems connected with the prevention of Rh-isoimmunization]. PMID- 5003503 TI - [Comparative immunochemical characteristics of human Hb, resynthesized Hb and globin]. PMID- 5003504 TI - Immunochemistry of Mycococcus and its position within actinomycetales. PMID- 5003505 TI - Genetic organization in Drosophila melanogaster: complementation and fine structure analysis of the deep orange locus. PMID- 5003506 TI - Aberrant sex ratios among the tumorous-head strains of Drosophila melanogaster. PMID- 5003507 TI - Heat-induced exchange in the fourth chromosome of diploid females of Drosophila melanogaster. PMID- 5003508 TI - Competition in drosophila. I. A case of stabilising selection. PMID- 5003509 TI - A clinico epidemiological study of animal bites with reference to rabies. PMID- 5003510 TI - Total serum thyroxine in thyroidectomized beagles, using 125 I-labeled thyroxine, and comparison of T-3 and T-4 tests. PMID- 5003511 TI - Neurofibromatosis and leprosy. AB - Two patients with neurofibromatosis and leprosy are reported. Both had active lepromatous leprosy and generalized neurofibromata. The bacilli appear in huge numbers within the cytoplasm of the cells making up the neurofibromata, which become distended and resemble lepra cells. Since these cells are believed to derive from Schwann cells, the findings in these patients support the idea that leprosy affects nerves initially by proliferating in Schwann cells and producing changes within them. PMID- 5003512 TI - Human skin--antibacterial in vitro? PMID- 5003513 TI - [Ankylosing spinal hyperostotis]. PMID- 5003514 TI - Fructose in medicine. A review with particular reference to diabetes mellitus. PMID- 5003515 TI - Active chronic hepatitis and haemolytic anaemia associated with Rh-specific antibodies. PMID- 5003516 TI - [Immunochemical study of IgG-IgM mixed cryoglobulin with IgM of a monoclonal type]. PMID- 5003517 TI - A redescription of Mesocoelium monas (Rudolphi, 1819) Freitas, 1958, and specific determination in genus Mesocoelium Odhner 1910 (Trematoda, Digenea). PMID- 5003519 TI - Methods and problems associated with the routine preparation of anti-Rh immunoglobulin. PMID- 5003518 TI - The future of Rh immune globulin. PMID- 5003520 TI - Some epidemiological aspects of the prevention of Rh isoimmunization. PMID- 5003521 TI - Some residual problems concerning Rh prophylaxis. PMID- 5003522 TI - Prevention of Rh immunization: some failures and the possibility of overcoming them. PMID- 5003523 TI - Will some cases of Rh immunization occur despite administration of adequate amounts of anti-Rh o (D) IgG? PMID- 5003524 TI - Incidence of Rh immunization in primigravidae and risk of immunization in multiparae. PMID- 5003525 TI - A new assay for Rh o (D) immunoglobulin by measuring rosette-forming antibodies. Quantitative studies on rosette-forming antibodies in Rh o (D) immunoglobulin. PMID- 5003526 TI - Successful prophylaxis of Rh immunization using small doses of intravenous anti-D IgG. PMID- 5003527 TI - Thoughts and questions on the role of the D u factor in Rh prophylaxis. PMID- 5003528 TI - Cellular events involved in middle ear fluid production. PMID- 5003529 TI - Circular-dichroism studies on two -lactamases from Bacillus cereus. AB - The circular-dichroism (CD) spectra of beta-lactamases I and II from Bacillus cereus 569/H are reported, along with that of the beta-lactamase II free from carbohydrate. The results show that carbohydrate makes an appreciable contribution to the optical activity of beta-lactamase II in the far-ultraviolet, and that removal of carbohydrate greatly affects the optical activity of several aromatic side chains of the protein moiety. Both tyrosyl and tryptophanyl residues are affected, showing that some of these residues must be near to the surface of the protein moiety, close to the site of attachment of the carbohydrate. Although the far-ultraviolet CD spectrum of beta-lactamase II resembles that of a protein containing some beta-structure, it can be shown that this is a consequence of the optical activity of carbohydrate in this region of the spectrum, and that the protein is likely to contain alpha-helix rather than beta-pleated sheet structure. The overall structures of the protein components of beta-lactamases I and II are similar, but not identical, as shown by the dissimilarity of the CD spectra when calculated on a mean residue basis. PMID- 5003530 TI - Pteroylglutamate derivatives in Pisum sativum L. Biosynthesis of cotyledonary tetrahydropteroylglutamates during germination. AB - 1. The concentrations of pteroylglutamate derivatives in the cotyledons of pea (Pisum sativum L.) seedlings were determined by microbiological assay by using Lactobacillus casei (A.T.C.C. 7469), Streptococcus faecalis (A.T.C.C. 8043) and Pediococcus cerevisiae (A.T.C.C. 8081). During germination the pteroylglutamate content of the cotyledons increased rapidly from 0.2mug/g dry wt. to 4.0mug/g dry wt., the maximum values being reached approx. 120h after imbibition. 2. Approx. 50% of the pteroylglutamate pool of 3-day-old seedlings was accounted for by highly conjugated derivatives. The concentrations of such derivatives were greatest when precautions were taken to inactivate endogenous enzymes before extraction of the tissues. 3. Individual derivatives present in the tissue extracts were separated by chromatography on DEAE-cellulose. Synthesis of the major derivative, 5-methyltetrahydropteroylmonoglutamate, was inhibited by administration of 0.1mm-aminopterin and -amethopterin solutions during imbibition. Under these conditions pteroylglutamic acid accumulated in the tissues. 4. Feeding experiments employing [2-(14)C]pteroylglutamic acid and 5[(14)C]-methyltetrahydro-pteroylmonoglutamic acid revealed that both compounds were incorporated into conjugated and unconjugated derivatives of the pteroylglutamate pool. PMID- 5003531 TI - Effect of electrolytes and of distilled water on antigen-antibody complexes. AB - Specific immune precipitates dissolve in concentrated solutions of alkali-metal halides, and of alkaline-earth-metal halides and thiocyanates. The quantity of protein dissolved depends on the nature of the antigen-antibody system, on the proportion of the antigen in the precipitate, and on the avidity of the antibody. The extent of solubilization is a function of the temperature, of the volume of solution used and of the concentration of the ions in the solution, and also depends on the nature of these ions. The dissolving power of bivalent cations is greater than that of monovalent ones, and is as follows: Mg(2+)[unk]Ba(2+)[unk]Ca(2+)[unk]Sr(2+). Antigen-antibody complexes and free antibodies, but no free antigen, are detected in supernatants of specific precipitates dissolved in solutions of electrolytes of low ionic strength. Antigen-antibody complexes, free antibodies and also free antigen are detected in supernatants of specific precipitates dissolved in solutions of electrolytes of high ionic strength. Comparable results are obtained when the electrolyte solutions are studied for their effect on the bonds formed between an antibody and its corresponding immunosorbent. Moreover, in the latter case, 50% of the fixed antibodies could be recovered by elution with distilled water. PMID- 5003532 TI - Studies on antigen-antibody reaction in the kidney caused by anti-placental serum in pregnant and puerperal rabbits. 1. Light microscopic studies on renal changes. PMID- 5003533 TI - [Interaction of adrenal gland hormones with proteins]. PMID- 5003534 TI - RNA metabolism during puff induction in Drosophila melanogaster. PMID- 5003535 TI - [Double-blind single crossover and follow up study of disodium cromoglycate in asthma]. PMID- 5003536 TI - [Evaluation of disodium cromoglycate in bronchial asthma]. PMID- 5003537 TI - [The steroid-sparing effect of disodium cromoglycate in chronic bronchial asthma]. PMID- 5003538 TI - [Exercise-induced asthma as an objective criterion for assessing response to disodium cromoglycate]. PMID- 5003539 TI - [Assessment of disodium cromoglycate in asthmatic children]. PMID- 5003540 TI - Immunofluorescent localization of trypsin-like esteropeptidases in the mouse submandibular gland. PMID- 5003541 TI - India and the yellow fever problem. PMID- 5003542 TI - Isolation of a virus belonging to the Phlebotomus fever virus group from febrile cases in Aurangabad. PMID- 5003543 TI - A study of immunity status against diphtheria among children below five years in a rural population in Lucknow district. PMID- 5003544 TI - Sanguinarine potentiating factor in argemone oil. PMID- 5003545 TI - Evidence of qualitative differences in learning processes among primates. PMID- 5003546 TI - [Comparison of detection methods of Australia antigen and antibody]. PMID- 5003547 TI - Pseudomonic acid: an antibiotic produced by Pseudomonas fluorescens. PMID- 5003548 TI - [Ciliated protozoa of Mexico. XVII. Various biological aspects of 20 epizoic species of the crustacean Cambarellas montezumae zempoalensis Villalobos]. PMID- 5003549 TI - [Hypervolemia in dysproteinemia]. PMID- 5003550 TI - [Teratogenic effects induced by N-phthaloylglutamic acid imide in the maxillofacial region]. PMID- 5003551 TI - The evolution of spastic paraplegia following cortical ablation in infant monkeys. PMID- 5003552 TI - Differential recovery of proximal and distal motor power after cortical lesions. PMID- 5003553 TI - Spinal cord blood flow compartments. PMID- 5003554 TI - Visna virus: a "slow" neurotropic agent with tumor virus properties. PMID- 5003555 TI - The three-dimensional appearance of regional specialization in the ventricular walls: a scanning electron microscopic study. PMID- 5003556 TI - A fluorescence histochemical survey of monoaminergic innervation of cerebral blood vessels in primate and humans. PMID- 5003557 TI - Evidence for cyclic development and short-lived maturity in the gametocytes of Plasmodium falciparum. PMID- 5003558 TI - The effects of some immunosuppressive agents in experimental chronic Chagas's disease. PMID- 5003559 TI - The use of a fibre-optic system in malarial immunofluorescence tests. PMID- 5003560 TI - Anopheles elegans, a natural vector of simian malaria in Ceylon. PMID- 5003561 TI - [The sensitivity of microorganisms to growth factors. II. Effect of various reducing agents on the extraction and determination of folates by Lactobacillus casei, Streptococcus faecalis and Pediococcus cerevisiae]. PMID- 5003562 TI - Some characteristics of pectolytic bacteria associated with potato in Tasmania. PMID- 5003563 TI - Bacteria and actinomycetes antagonistic to fungal root pathogens in Australian soils. PMID- 5003564 TI - [Serum levels of C'3 (beta-1-C-beta-1-A globulin) in normal subjects of various pediatric ages. (Determination with an immunological method)]. PMID- 5003565 TI - [Serum levels of C'3 (beta-1-C-beta-1-A globulin) in acute lymphoblastic leukemia in childhood. (Determination with an immunological method)]. PMID- 5003566 TI - [Serum levels of C'3 (beta-1-C-beta-1-A globulin) in malignant lymphogranuloma in childhood. (Determination with an immunological method)]. PMID- 5003567 TI - Antiepileptic and psychotropic effect of carbamazepine (Tegretol) in the treatment of psychomotor epilepsy. PMID- 5003568 TI - [Isolation of an anti-D-inhibiting peptide from human erythrocytes]. PMID- 5003569 TI - [Hemolytic disease of the newborn due to Rh subgroup incompatibility]. PMID- 5003570 TI - [Trypanosoma cruzi reservoirs and wild vectors. 48. Natural infection of the marsupial Philander opossum quica (Temminck, 1825) by T. cruzi]. PMID- 5003571 TI - Clinical applications of the agar culture technique for haemopoietic cells. PMID- 5003572 TI - Pseudomonas aeruginosa with exceptionally high resistance to gentamicin in hospital wards. Susceptibility and phage typing. PMID- 5003573 TI - Quantitation of immunoglobulins in biological fluids by electro-immunodiffusion. PMID- 5003574 TI - [Neurologic (central) and nontumoral manifestations during Recklinghausen's neurofibromatosis]. PMID- 5003575 TI - [Criticism of the primary generalized epilepsy concept based on the revision of a series of personal cases, of which the clinical and E.E.G. diagnosis seems undoubted]. PMID- 5003576 TI - [Artificial insemination in the woman]. PMID- 5003577 TI - [Blood carbonic anhydrase activity during neurasthenia-like conditions in workers engaged in the extraction and processing of native sulfur]. PMID- 5003578 TI - Virus hepatitis of geese. II. Host range of goose hepatitis virus. PMID- 5003579 TI - Separation and properties of isozymes of 3-deoxy-D-arabino-heptulosonate-7 phosphate synthetase from Saccharomyces cerevisiae. PMID- 5003580 TI - Kinetics of transport of glucose, fructose, and mannitol by Pseudomonas aeruginosa. PMID- 5003581 TI - Interspecies correlation of plasma concentration history of methotrexate (NSC 740). PMID- 5003582 TI - The "sensitivity" of resting and dividing cells. PMID- 5003583 TI - Improved microbiological assay for cytosine arabinoside (NSC-63878). PMID- 5003584 TI - [Remission of clinical symptoms in a case of Waldenstrom's disease treated with indomethacin]. PMID- 5003585 TI - [Effects of RNA extracted from homologous and heterologous organs on normal cellular function and on neoplasms. Synthetical and critical notes]. PMID- 5003586 TI - [Interdependence between the mass of blood neutrophilic granulocytes and release of granulocytes from the bone marrow]. PMID- 5003587 TI - [Effect of some antineoplastic drugs (cytosinearabinoside, L-asparaginase and methotrexate) on human lymphocyte cultures activated by plant agglutinins]. PMID- 5003588 TI - [Pipobroman in the treatment of some cases of polycythemia vera]. PMID- 5003589 TI - [Experiences in the treatment of chronic myeloid leukemia]. PMID- 5003590 TI - [2 cases of giant follicular lymphadenopathy]. PMID- 5003591 TI - [Epidemiological studies of enteritogenic infections in the city of Bari. 3. Identification of the healthy carriers of Salmonella in a group of persons handling foodstuffs]. PMID- 5003592 TI - Calcium transport in Bacillus megaterium. PMID- 5003593 TI - X-linked hypogammaglobulinemia. Additional observations in a previously reported family. PMID- 5003594 TI - The effect of the immunosuppressive agent cyclophosphamide on IgG levels and parasite number in experimental trypanosomiasis. PMID- 5003595 TI - Antibacterial activity of dental restorative materials. PMID- 5003596 TI - Preliminary histopathological study of a new quartz-filled composite dental restorative material. PMID- 5003597 TI - Response of the primate dental pulp to a concentrated stannous fluoride solution. PMID- 5003598 TI - [Significance of serum inactivation in CRP test. 1. Necessity of serum inactivation]. PMID- 5003599 TI - [Do nitrites influence the blood lipid level?]. PMID- 5003600 TI - [Regeneration of renal tubules in male strain C3H mice He poisoned with chloroform and subjected to the action of disodium versenate]. PMID- 5003601 TI - [Organization of the bacteriologic service and various results of the work of the Chernigov regional antituberculosis dispensary]. PMID- 5003602 TI - [Tuberculostatic test in the treatment of pulmonary tuberculosis with 1st and 2d class drugs]. PMID- 5003603 TI - [The effect of various reservoir self-cleaning factors on Mycobacterium tuberculosis]. PMID- 5003604 TI - [Methods of electrophoretic concentration of Mycobacterium tuberculosis]. PMID- 5003605 TI - Evaluation and testing of drugs for mutagenicity: principles and problems. Report of a WHO Scientific Group. PMID- 5003606 TI - [Installation of vena cava superior catheters through the basilic vein]. PMID- 5003607 TI - [Internal diverticulum of the duodenum (a case)]. PMID- 5003608 TI - [Severe epileptic syndrome in childhood with focal maturational paroxysmical discharges. Longitudinal clinical-electroencephalographic study]. PMID- 5003609 TI - [Experimental acute Chagas' disease: parasitism of the hypothalamus]. PMID- 5003610 TI - Particulate nature of glycolate dehydrogenase in euglena: possible localization in microbodies. PMID- 5003611 TI - On the structure of the hypothalamic luteinizing releasing hormone. Evidence for the presence of arginine, tyrosine, and tryptophan by inactivation. PMID- 5003612 TI - Activity of a new synthetic tetrapeptide in hypothalamic luteinizing and follicle stimulating releasing hormone assay systems. PMID- 5003613 TI - Studies on plasma membranes. 13. Co 2+ -activated aminopeptidase(s) in the globular units locally coating rat-liver plasma membranes. PMID- 5003614 TI - Acetic acid as a solvent for erythrocyte membrane proteins. PMID- 5003615 TI - The control of membrane-bound Ca 2+ by ATP. PMID- 5003616 TI - Incorporation of penicillinase into reaggregated mycoplasma membranes. PMID- 5003617 TI - Langmuir adsorption behavior with cation-induced voltages across bimolecular lipid membranes. PMID- 5003618 TI - [Ketamine]. PMID- 5003619 TI - Inhibition of cilia regeneration by antineoplastic agents. PMID- 5003620 TI - Microbiological assay for cytosine arabinoside (NSC-63878) in biologic materials containing other antitumor or antibacterial drugs. PMID- 5003621 TI - Initial clinical trial of dibromodulcitol (NSC-104800) in patients with advanced cancer. PMID- 5003622 TI - Pharmacological comparison of prostaglandin F 2a' serotonin and norepinephrine on cerebrovascular tone of monkey. PMID- 5003623 TI - [Effects of corticosteroid treatment on neutrophil dynamics in the blood and bone marrow]. PMID- 5003624 TI - [Chronic erythremic myelosis and sideroachrestic anemia: cytochemical and ultrastructural findings]. PMID- 5003625 TI - [Congenital factor 13 deficiency]. PMID- 5003626 TI - [Vinblastine-vincristine combination in the therapy of advanced Hodgkin's disease]. PMID- 5003627 TI - [Coloboma and anal atresia: phenotype of a chromosome aberration?]. PMID- 5003628 TI - [Congestive exophthalmos due to an A-V angioma in the sinus transversus in multiple sinus occlusions]. PMID- 5003629 TI - [Diagnostic difficulties, errors and complications in duodenal diverticulosis]. PMID- 5003630 TI - [Purification and chemical properties of the antibiotic debariocidine]. PMID- 5003631 TI - [Structure and function of mesosomes]. PMID- 5003632 TI - Amplifying and suppressive effect of thymus cells. PMID- 5003633 TI - [Immunogenic and antigenic activity of bacterial subcellular fractions. II. Antigenicity and immunogenicity]. PMID- 5003634 TI - Isolation and characterization of the basic, diagnostic IgG globulin in the rare gammopathy, papular mucinosis. PMID- 5003635 TI - Crystalline thymidylate synthetase from dichloromethotrexate resistant Lactobacillus casei. PMID- 5003636 TI - Studies on the structure of thyrotropin: its relationship to luteinizing hormone. PMID- 5003637 TI - Use of antibodies for characterization of gonadotropins and steroids. PMID- 5003638 TI - Spontaneous hyperglycemia and-or obesity in laboratory rodents: an example of the possible usefulness of animal disease models with both genetic and environmental components. PMID- 5003639 TI - [Periodontal diseases. I. Etiopathogenesis]. PMID- 5003640 TI - [Occurrence of incompatibility in the ABO and Rh systems following abortion]. PMID- 5003641 TI - Hyperexcretion of cathecholamines induced by indomethacine. PMID- 5003642 TI - Observations on nerve cells in human, mammalian and avian cardiac ventricles. PMID- 5003643 TI - Human secretory immunoglobulins. VII. Concentrations of parotid IgA and other secretory proteins in relation to the rate of flow and duration of secretory stimulus. PMID- 5003644 TI - [The influence of Mg ++ and Ca ++ ions on the effect of gentamycin on Pseudomonas aeruginosa in agar diffusion test]. PMID- 5003645 TI - Studies on production and some properties of antiserum against erythropoietin. PMID- 5003646 TI - Cholesterol ester content of the serum: alterations due to simple and complex carbohydrate diets in nonhuman primates (Cebus albifrons, Macaca arctoides, and Macaca mulatta). PMID- 5003647 TI - Pyrogen and enzyme release from rabbit blood leukocytes promoted by endotoxin and polyinosinic polycytidylic acid. PMID- 5003648 TI - Control of glucose phosphorylation in Euglena gracilis. I. Partial characterization of a glucokinase. PMID- 5003649 TI - Electron microscope studies of gonococci in the urethral secretions of patients with gonorrhoea. PMID- 5003650 TI - Single-dose oral treatment of gonorrhea in men and women, using ampicillin alone and combined with probenecid. PMID- 5003651 TI - Total body potassium in protein calorie malnutrition. PMID- 5003652 TI - Some observations on the effects of time curtailing on the parameters of decaying exponentials fitted to biomedical data. PMID- 5003653 TI - Effects of brief separations from mothers during infancy on behaviour of rhesus monkeys 6-24 months later. PMID- 5003654 TI - [Inhibition of hemagglutination reaction by Vi antigens]. PMID- 5003655 TI - [Continuous flow culture method]. PMID- 5003656 TI - Nitroglycerol on the isolated ear artery of the rabbit. PMID- 5003657 TI - [Experience with long-term artificial respiration in the homes of patients with paralysis of the respiraotry muscles]. PMID- 5003658 TI - [Pharmacodynamic properties of sodium methylethyl-caproate and particularly its general anesthetic action of short duration after intravenous injection]. PMID- 5003659 TI - Joint FAO-WHO Expert Committee on Nutrition. Eighth report. Geneva, 9-18 November 1970. PMID- 5003660 TI - Enzymatic conversion of l-decene to decyl alcohol by Candida rugosa JF 101. PMID- 5003661 TI - Denture stomatitis. IV. An experimental model in monkeys. PMID- 5003662 TI - A rapid method for synchronization of Staphylococcus aureus and Bacillus subtilis. PMID- 5003663 TI - Inactivation of L-lysine decarboxylase by L-lysine bromomethyl ketone. PMID- 5003664 TI - Studies on the mechanism of action of aldosterone: hormone-induced changes in lipid metabolism. PMID- 5003665 TI - Investigation of the mechanism of ligand binding with cobalt(II) human carbonic anhydrase by 1 H and 19 F nuclear magnetic resonance spectroscopy. PMID- 5003666 TI - A study of the breakdown of carbohydrate by redox-generated free radicals. PMID- 5003667 TI - Properties of a CMP-N-acetylneuraminic acid: glycoprotein sialyltransferase in human serum and erythrocyte membranes. PMID- 5003668 TI - Studies in valine biosynthesis. IX. The enzymes in photosynthetic and autotrophic bacteria. PMID- 5003669 TI - The universal prevention of Rh immunization. PMID- 5003670 TI - Care of the mother of the high-risk infant. PMID- 5003671 TI - Visual discrimination performance in the monkey: the effect of unilateral removals of temporal cortex. PMID- 5003672 TI - The anatomical organization of the suprasylvian gyrus of the cat. PMID- 5003673 TI - [Opportunistic infections due to Listera monocytogenes]. PMID- 5003674 TI - [Postoperative infections and their prevention]. PMID- 5003675 TI - The measurement of the value of the clinical process to individuals by age and income. PMID- 5003676 TI - Clinical studies on apexcardiogram. II. Cardiac movement in thyroid dysfunction and coronary heart disease from the point of apexcardiogram. PMID- 5003677 TI - Clinical studies on apexcardiogram. 3. Effects of low oxygen inhalation and various pharmacological tests on the apex beat in cardiac patients. PMID- 5003678 TI - [Differentiation between human type of tubercle bacilli H37Rv and H37Ra using as marker in vitro]. PMID- 5003679 TI - [Colicin production by Shigella sonnei. 3. Immuno-serological relationship among various types of colicin]. PMID- 5003680 TI - Neuroendocrine control of the pituitary TSH secretion. IV. Biological action of synthetic thyrotropin releasing factor (TRF) in vivo and in vitro. PMID- 5003681 TI - Neuroendocrine control of the pituitary TSH secretion. V. Mode of action of synthetic TRF with special reference to interaction between TRF and thyroxine. PMID- 5003682 TI - The postnatal growth of the cranial base in Macaca rhesus analyzed by the implant method. PMID- 5003683 TI - Transsection of supraalveolar fibers on orthodontically rotated teeth in monkeys. PMID- 5003684 TI - [The antigen-elimination technique in dogs. Evaluation of the method]. PMID- 5003685 TI - Population genetic studies on carbonic anhydrase polymorphism of cattle. PMID- 5003686 TI - Immunological study of rabbit cysticercosis. 3. The precipitin response to experimental infection with Cyscitercus pisiformis (Bloch 1780). PMID- 5003687 TI - Modification of lincomycin. PMID- 5003688 TI - Effects of certain iron-chelators and antibiotics on the interaction of succinate dehydrogenase and cytochrome b in ubiquinone-depleted submitochondrial particles. PMID- 5003689 TI - Intramitochondrial distribution of magnesium. PMID- 5003690 TI - Immunological studies on glycogen storage diseases type 3 and V. Demonstration of the presence of an immunoreactive protein in one case of muscle phosphorylase deficiency. PMID- 5003691 TI - Effect of anions on chloroplast particles. PMID- 5003692 TI - Chromosome-membrane association in Bacillus subtilis. I. DNA release from membrane fraction. PMID- 5003693 TI - Ornithine transcarbamylase: steady-state kinetic properties. PMID- 5003694 TI - Further studies on the effect of aldosterone on glucose metabolism in toad bladder. PMID- 5003695 TI - Synergistic effects of a membrane protein (spectrin) and Ca 2+ on the Na + permeability of phospholipid vesicles. PMID- 5003696 TI - Action of pure phospholipase A 2 and phospholipase C on human erythrocytes and ghosts. PMID- 5003697 TI - The effect of EDTA on the electrical activity of rat jejunum. PMID- 5003698 TI - The methyl viologen-catalyzed Mehler reaction and catalase activity in blue-green algae and Chlamydomonas reinhardi. PMID- 5003699 TI - Control of excitation transfer in photosynthesis. V. Correlation of membrane structure to regulation of excitation transfer between two pigment systems in isolated spinach chloroplasts. PMID- 5003700 TI - Cytochrome c 3 . A class of electron transfer heme proteins found in both photosynthetic and sulfate-reducing bacteria. PMID- 5003701 TI - The P700-chlorophyll -protein of a blue-green alga. PMID- 5003702 TI - Anomalies in polysome profiles caused by contamination of the gradients with Cu 2+ or Zn 2+ . PMID- 5003703 TI - [Effect of adrenomimetic agents on the antineoplastic activity of thiophosphamide]. PMID- 5003704 TI - [Effect of 5-fluorouracil and thiophosphamide on the indices of DNA synthesis in viable sections of ovarian neoplasms in relation to time of their incubation with H3-thymidine]. PMID- 5003705 TI - An inhibitor of protein synthesis in cytoplasmic extracts of density inhibited cells. PMID- 5003706 TI - Evidence for cortical control of macronuclear behavior in Stentor. PMID- 5003707 TI - Reversed-phase thin-layer chromatography and partition coefficients of penicillins. PMID- 5003708 TI - [Clinical experiences with Varibiotic(Lederle), an antibiotic--enzyme combination in 54 cases of odontogenous inflammation]. PMID- 5003709 TI - Informofer-like protein in polyribosomes. PMID- 5003710 TI - The effect of substrate analogues on the iodine sensitivity of penicillinase from B. cereus. PMID- 5003711 TI - Effect of electrolytes on the activity and iodine sensitivity of penicillinase from B. cereus. PMID- 5003712 TI - John Hunter, A.A. Berthold, and the origins of endocrinology. PMID- 5003713 TI - The ultrastructural aspect of A-cells of non-ketotic and ketotic diabetic animals: indications for stimulation and inhibition of glucagon production. PMID- 5003714 TI - I.R.I. after glucagon administration in groups of obese subjects, with no family history of diabetes, with normal glucose tolerance test, with chemical diabetes, or with mild not ketotic diabetes mellitus. PMID- 5003715 TI - A hydrophobic protein from the cell envelope of Hydrogenomonas facilis. PMID- 5003716 TI - Streptomycin biosynthesis. I. Existence of two amidinotransferase activities in Streptomyces griseus. PMID- 5003717 TI - Pyruvate kinase isozymes in adult tissue and eggs of Rana pipiens. II. Physical and kinetic studies of purified skeletal and heart muscle pyruvate kinases. PMID- 5003718 TI - 3-Deoxy-D-arabino-heptulosonate-7-phosphate synthase of Streptomyces aureofaciens Tu 24. I. Partial purification and properties. PMID- 5003719 TI - 3-D-eoxy-D-arabino-heptulosonate-7-phosphate synthase of Streptomyces aureofaciens Tu 24. II. Repression and inhibition by tryptophan and tryptophan analogues. PMID- 5003720 TI - Purification, general properties and two other catalytic activities of ketoglutarate:glyoxylate carboligase of Mycobacterium Phlei. PMID- 5003721 TI - Physiopathology of Chagas' heart disease: correlations between clinical and experimental findings. AB - In penetrating the heart and developing in it, Trypanosoma cruzi produces an immunoallergic reaction that leads to changes in the histological structure of the myocardium; these changes alter the fundamental properties of the heart, causing fundamental dynamic disorders and morphological changes in the organ.In Chagas' cardiomyopathy, the velocity of impulse propagation diminishes in the auricular and ventricular musculature, altering the activation mechanism, this being shown by changes in the P-wave and in ventricular focal blocks.The functional refractory period (FRP) is shortened in the auricular and ventricular tissue and constitutes, together with changes in conductivity, the physiopathological basis that explains the circus movement-the fundamental factor of the arrhythmias of this stage of the disease. Localization of the inflammation in the A-V conduction system increases the duration of the FRP, producing all types of A-V block.The oedema and the cellular interstitial infiltration seen during this acute phase reduce the distensibility of the fibres; this, in turn, limits their contractility, producing a decrease in systolic volume and an increase in the final diastolic pressure in the chambers of the heart-fundamental factors in reducing kinesia and in increasing the heart's volume.In the chronic phase, destruction of the contractile tissue and fibroblastic proliferation bring into play compensatory mechanisms that maintain the strength of cardiac contractions; the elongation of the fibres and the nature of the dynamic pressure volume curves explain the dilatation of the chambers of the heart and the dynamic changes seen in this phase of the disease. PMID- 5003722 TI - [The intestinal radiation syndrome]. PMID- 5003723 TI - [Jackson-type epileptic seizures in children]. PMID- 5003724 TI - [Usefulness of psychological testing with Wechsler scale in the diagnosis of central nervous system diseases in children]. PMID- 5003725 TI - [Human and animal neuropathology and the slow and latent viruses]. PMID- 5003726 TI - [Gangliosides and neuraminic acids in multiple sclerosis]. PMID- 5003727 TI - [Results of treatment of melanomas of the vascular ocular membrane by photocoagulation]. PMID- 5003728 TI - [Lysosomes and their role in immunology]. PMID- 5003729 TI - [Variations in the pyocynotype and its epidemiological applications]. PMID- 5003730 TI - [Immunoglobulins in bronchial asthma]. PMID- 5003731 TI - [Esophageal diverticula]. PMID- 5003732 TI - [Discussion of "parathyroid function and intrathymic parathyroid tissues in myasthenia gravis"]. PMID- 5003733 TI - Bacteria in laundered fabrics. PMID- 5003734 TI - [Concentrations of human serum antigens in various physiological or pathological states. I. Comparative study of 19 antigens in newborn infants and their mothers]. PMID- 5003735 TI - [Concentrations of human serum antigens in various physiological or pathological states. II. Comparative study of 23 antigens in 20 supposedly normal young subjects and in 40 patients with liver cirrhosis]. PMID- 5003736 TI - [A microscope designed for the measurement of penetrations of precipitation zones in antigen-antibody reactions in gel medium according to the technic of simple diffusion in tubes]. PMID- 5003737 TI - Measurements of concentrations of human serum immunoglobulins. PMID- 5003738 TI - [Immunogenic capacity of poly I poly C methylated bovine serum albumin in rabbits, hamsters and mice]. PMID- 5003739 TI - [Biochemical and immunological studies on snake venom. IV. Action of formaldehyde on the alpha toxin of Naja nigricollis venon]. PMID- 5003740 TI - [On the area of apical akinesia in Chagas' disease. Report of 1 case]. PMID- 5003741 TI - [Pharmacological properties of carbidine]. PMID- 5003742 TI - A limonin-degrading enzyme in citrus albedo. PMID- 5003743 TI - [Development of serum Ig in the course of kwashiorkor]. PMID- 5003744 TI - Reduced incidence of x-ray induced leukemia after treatment with anti-lymphocyte serum. PMID- 5003745 TI - [Basic proteins in the process of leukocyte maturation]. PMID- 5003746 TI - [Effect of short-wave UV radiation on resting cysts of Colpoda maupasi infusoria at low temperatures]. PMID- 5003747 TI - [Electron microscopic study of the relations between the marine infusoria Kentrophoros fistulosum and its ectosymbiotic sulfur bacteria]. PMID- 5003748 TI - [Pheochromocytoma (description of an unusual clinical case)]. PMID- 5003749 TI - Comparative cytological studies of the carotid body. 1. Demonstration of monoamine-storing cells by correlated chromaffin reaction and fluorescence histochemistry. PMID- 5003750 TI - Annealing studies of transcription in B. Subtilis. PMID- 5003751 TI - [A new model for NaCl reabsorption, in the proximal convoluted tube of Necturus maculosus]. PMID- 5003752 TI - [Membrane junctions, and fusion of alveolar histiocytes, after BCG stimulation: the edification of giant plasmodia, in vitro]. PMID- 5003753 TI - [Dynamics of blastocyst migration in the European badger (Meles meles L.)]. PMID- 5003754 TI - [Effect of lighting level on the circadian rhythm of corticosteronemia in the rat]. PMID- 5003755 TI - [Demonstration of the inhibitory effect of clofibrate (ethyl parachlorophenoxyisobutyrate) on the biosynthesis of 18-hydroxycorticosterone and aldosterone by incubation of a human adrenal gland and sheep adrenal glands in vitro]. PMID- 5003756 TI - [In vitro stimulation of the release of pituitary gonadotropic hormone by a hypothalamic factor in the carp Cyprinus carpio L]. PMID- 5003757 TI - [Observations on annual cyclic variations of adipose bodies in the adult green frog (Rana esculenta)]. PMID- 5003758 TI - [Respective influences of qualitative and quantitative factors of social environment on the evolution of grafted ascitic tumors in mice]. PMID- 5003759 TI - [Comparative cytogenetical study of human leukocytic strains of normal and leukemic origin at various periods of development]. PMID- 5003760 TI - [Superficial cellular death in the chick embryo]. PMID- 5003761 TI - [Effects of total or partial extrusion of germinal cytoplasm during the 1st stages of segmentation on the fertility of larvae of anurous Amphibia]. PMID- 5003762 TI - [Nucleo-cytoplasmic interactions in the realization of an enzymatic phenotype (LDH) during ontogenesis, in isogenic embryos obtained by nuclear graft in the Pleurodeles genus (urodele Amphibia)]. PMID- 5003763 TI - [Effects of colza and peanut oils on the role of carbohydrates and lipids in energy expenditure in humans]. PMID- 5003764 TI - [Long-term effects of 3 levels of milk ingesta on body lipids, size and number of adipose cells of mice]. PMID- 5003765 TI - [Prevention of hereditary congenital amputations in rabbits with maternal hyperoxia]. PMID- 5003766 TI - [Polarographic study of chemically methylated deoxyribonucleic acid]. PMID- 5003767 TI - [Effects of gamma rays on uracil and uridylic acid in aerated aqueous solution]. PMID- 5003768 TI - [Inhibitory effect of (beta-L-fucopyranosulosyl)-7-theophylline on the growth of cells cultured in vitro]. PMID- 5003769 TI - [Demonstration and properties of a human placental protein binding the 17 hydroxy-steroids]. PMID- 5003770 TI - [Effect of a series of phenothiazines on the NADH cytochrome c-reductase activity of liver microsomes]. PMID- 5003771 TI - [Experimental evidence for the identification of gummiferin in carboxy atractyloside]. PMID- 5003772 TI - [Conformational properties of vitamins and coenzymes. Riboflavin]. PMID- 5003773 TI - [Antibacterial properties of 7-alkyl 10-oxo 7,10-dihydro 1 H m-dioxino (5,4-f) 9 quinolyl carboxylic acids]. PMID- 5003774 TI - [Comparative toxicity (mammals, insects, acarians) of new phosphorylated derivatives of mercaptan propargyl]. PMID- 5003775 TI - [The detection, by biological means of low levels of glucane in gelose]. PMID- 5003776 TI - [Enzymo-immunological determination of proteins with the aid of immunoadsorbants and enzyme-labelled antigens]. PMID- 5003777 TI - [RNA synthesis in lymphocytes nuclei of immunized animals]. PMID- 5003778 TI - [Experimental immunohematological syndrome, having the characteristics of autoimmune hemolytic anemia, induced in mice by the administration of heated isologous erythrocytes. Critical importance of the heating temperature]. PMID- 5003779 TI - [Selective immunodepression by passive antibodies IgG 1 and IgG 2 ; possible mechanism of immunodeviation]. PMID- 5003780 TI - [Possibility and specificity of sero-diagnosis of equine infectious anemia by gelose precipitation. Technic and application for the detection of unapparent chronic infection]. PMID- 5003781 TI - [Further research on the presence of a specific protein in the urine of cancer patients]. PMID- 5003782 TI - [Cytomorphometrical study with electron microscope of 2 strains of Ehrlich's ascitic tumor of mice]. PMID- 5003783 TI - [Immunochemical characterization of membrane antigens of murine plasmocytomas]. PMID- 5003784 TI - [Inhibition of guinea pig peritoneal migration human lymphocytes stimulated with antilymphocyte serum]. PMID- 5003785 TI - A simple outfit for the detection of bacteriuria. PMID- 5003786 TI - An evaluation of the heat precipitation method for plasma fibrinogen estimation. AB - A rapid heat precipitation micromethod for the estimation of plasma fibrinogen is described. Its validity and reproducibility have been extensively tested. The method correlates well with a more generally used thrombin-clotting technique over a wide range of fibrinogen levels. PMID- 5003787 TI - 2,4-Diamino-6-arylethylpteridines as Streptococcus faecium growth inhibitors. PMID- 5003788 TI - Differences in chemical nature of the endotoxins derived from Pseudomonas aerugiuosa, strain P1-3. PMID- 5003789 TI - A method of obtaining a pure fluid culture of dissociant strain of Pseudomonas aeruginosa, strain N 10. PMID- 5003790 TI - Specific establishment of lactobacilli in the digestive tract of germ-free chickens. PMID- 5003791 TI - A lytic enzyme(s) acting on Lactobacilli. PMID- 5003792 TI - [High energy X-ray therapy for the stomach carcinoma. 2. The evaluation of radiotherapy for the early and the inoperable stomach carcinoma]. PMID- 5003793 TI - [Treatment of carcinoma of the vulva by fast electrons]. PMID- 5003794 TI - [Use of the phenomenom of partial immunologic disparity for differentiation of tick-borne arbovirus subgroups in the diffuse precipitation test]. PMID- 5003795 TI - [A further study of simian hemorrhagic fever virus]. PMID- 5003796 TI - [Circulation of Coxsackie viruses in the blood of patients and experimental animals with neuroinfections]. PMID- 5003797 TI - [Demonstration of antibodies and quantitative determination of serum IgM in experimental trypanosomiasis of the guinea pig]. PMID- 5003798 TI - [Observations on extracellular rickettsias (Rickettsia mooseri and R. quintana) and experimental modification of their properties]. PMID- 5003799 TI - Mercury derivatives of the Fab and Fc fragments of a human myeloma protein. PMID- 5003800 TI - Structure studies on chromatin and nucleohistones. Thermal denaturation profiles recorded in the presence of urea. PMID- 5003801 TI - [Australia antigen in cirrhosis and primary cancer of the liver in the Dakar African (preliminary note)]. PMID- 5003802 TI - Public welfare and family planning. PMID- 5003803 TI - A purine and pyrimidine requiring mutant of Drosophila melanogaster. PMID- 5003804 TI - Spirochaete-mediated abnormal sex-ratio (SR) condition in Drosophila: a second virus associated with spirochaetes and its use in the study of the SR condition. PMID- 5003805 TI - An estimate of heterosis in Drosophila melanogaster. PMID- 5003806 TI - [Pyocin typing of Pseudomonas aeruginosa strains as applied to epidemiological analysis]. PMID- 5003807 TI - [Serological properties of the soluble spore antigens of Clostridium botulinum]. PMID- 5003808 TI - [Transmissible gastroenteritis (TGE) in swine. A survey supplied with own investigations]. PMID- 5003809 TI - [Biological and physico-chemical properties of reagins]. PMID- 5003810 TI - [Immunochemical studies in female breast cancer. Study of the serum immunoglobulins]. PMID- 5003811 TI - [Radiotherapy of melanoma]. PMID- 5003816 TI - [Fibrinogen degradation products in kidney diseases. Preliminary note]. PMID- 5003817 TI - Treatment of joint injuries by immediate mobilization. Based upon the spinal adaptation concept. PMID- 5003818 TI - [Place and perspective of radiophotography in roentgendiagnosis]. PMID- 5003819 TI - [Changes of conjunctiva and tear ducts in long-term use of neoeserine]. PMID- 5003820 TI - Influence of some nitrofurans on carcinogenesis in rats fed 4-(dimethylamino) azobenzene. PMID- 5003821 TI - Innervation of the nasopharynx in Macaca fascicularis. PMID- 5003822 TI - Plaque characteristics of coxsackie A7 virus. PMID- 5003823 TI - Limits in tuberculosis chemotherapy as revealed by experimental study in mice. PMID- 5003824 TI - The need for a standardised cell substrate for virus vaccine production. PMID- 5003825 TI - Suggested criteria for the acceptability of a passaged diploid cell population as substrate for virus vaccine production. PMID- 5003826 TI - [Enuresis in childhood. Pathological findings in the urinary tract]. PMID- 5003827 TI - [Agranulocytic reaction associated with thio-tepa therapy]. PMID- 5003828 TI - [The significance of motor function for perception]. PMID- 5003829 TI - [Glibenclamide-phenformin in diabetics with failures after sulfonylureas]. PMID- 5003830 TI - Cortical focal epilepsy in child. Electro-clinical correlations. PMID- 5003831 TI - [Epileptic infantile encephalopathies (West syndrome, Lennox-Gastaut syndrome) with developmental trend to petit mal]. PMID- 5003832 TI - [Modifications of the focal intercritical activity and of spike-wave paroxysms during motor and mental activity]. PMID- 5003833 TI - [Immunoblastic macroglobulinemic reticulosis: morphological cytochemical and immunological study]. PMID- 5003834 TI - [Cell-containing substrates and vaccine production]. PMID- 5003835 TI - [Chromosomal aberrations in blood diseases]. PMID- 5003836 TI - [Hurler's disease]. PMID- 5003837 TI - [Case of Recklinghausen's phacomatosis with a giant skin tumor]. PMID- 5003838 TI - [Sulfanilamide preparations and anti-paratyphoid immunity in calves]. PMID- 5003839 TI - [Immunogenesis in irradiated animals]. PMID- 5003840 TI - [Species specificity of Sarcosporidia]. PMID- 5003841 TI - [Comparative evaluation of the tuberculinogenicity of various mycobacterium strains]. PMID- 5003842 TI - [Prophage induction in Listeria monocytogenes]. PMID- 5003843 TI - [Immunity in swine in single and complex vaccination]. PMID- 5003844 TI - [Control of aflatoxin in animal feed]. PMID- 5003845 TI - The use of cannabis. Report of a WHO scientific group. PMID- 5003846 TI - Personal health care and social security. Report of a joint ILO-WHO committee. PMID- 5003847 TI - [Penetration of antibiotics into body cells and intracellular distribution]. PMID- 5003848 TI - [On the presence, in the blood of normal rabbits, of antibodies against antigens of Staphylococcus aureus in broth media with and without glucose]. PMID- 5003849 TI - [Anatomical and pathological observations on ancient skeletons in Israel]. PMID- 5003850 TI - Thianosine, an antibiotic produced by Bacillus thiaminolyticus. PMID- 5003851 TI - [Pharmacological behavior of antimycobacterial agents]. PMID- 5003852 TI - [Clinical pharmacology of Terizidone]. PMID- 5003853 TI - [Metabolism and mode of action of morphazinamide. Experimental and clinical reports]. PMID- 5003854 TI - [Mycobacterial resistance to ethambutol]. PMID- 5003855 TI - [Specific anti-alpha 2 macroglobulin immune serum. Preparation and properties]. PMID- 5003856 TI - [The study of the Australia antigen in hospital transfusion practice]. PMID- 5003857 TI - [The behavior of serum lipids in paraproteinemias. Demonstration of paraprotein lipoprotein complexes]. PMID- 5003858 TI - [Use of Pronisone in some forms of children's epilepsy]. PMID- 5003859 TI - [Macroglobulinemic lymphoreticulosis (Waldenstrom's disease)]. PMID- 5003860 TI - [Prevention of the leprous reaction]. PMID- 5003861 TI - [Cardiostimulating and antiarrhythmic effect of secretin]. PMID- 5003862 TI - [Action mechanism of nitroglycerin: studies on the inotropic effect of nitroglycerin on the isolated human ventricular myocardium]. PMID- 5003863 TI - [Progress of peripheral arterial occlusion during anticoagulant therapy]. PMID- 5003864 TI - [Standardized training program in peripheral arterial occlusion: results after 6 and 12 months]. PMID- 5003865 TI - [Importance of the hepatitis associated antigen (Au-SH)]. PMID- 5003866 TI - Purification of human placental lactogen and its clinical application by single radial immunodiffusion. PMID- 5003867 TI - Production of monkey antiserum against mouse growth hormone. PMID- 5003868 TI - Influence of preimaginal environment on fecundity and ageing in Drosophila melanogaster hybrids. II. Preimaginal temperature. PMID- 5003869 TI - Influence of preimaginal environment on fecundity and ageing in Drosophila melanogaster hybrids. 3. Developmental speed and life-span. PMID- 5003870 TI - Renal erythropoietic factor (REF) assays in anephric and intact baboons following varied erythropoietic stimuli. A preliminary report. PMID- 5003871 TI - Photodynamic mutagenic activity of riboflavin for transforming deoxyribonucleic acid and accelerative effect of adenine. PMID- 5003872 TI - [Irregularities of Macaca teeth]. PMID- 5003873 TI - [Drug therapy of common angina pectoris]. PMID- 5003874 TI - Recognition and management of common sprains in athletes. PMID- 5003875 TI - [Considerations on the function of a geriatric center]. PMID- 5003876 TI - Experimental granulomatous myocarditis: genesis and immunological aspects. PMID- 5003877 TI - [Inhibition of DAB-induced experimental hepatic cancrocirrhosis in rats, with a lathyrogenic compound, aminoacetonitrile (AAN)]. PMID- 5003878 TI - [Heterogeneity of Drosophila aldolase and hybridization with mammalian aldolase]. PMID- 5003879 TI - [Combination effect between -lactamase resistant penicillins and ampicillin or cephaloridine]. PMID- 5003880 TI - [Repair following periodontal osseous surgery in monkey]. PMID- 5003881 TI - [Horner's syndrome in a patient with a marginal esophageal diverticulum]. PMID- 5003882 TI - [Duodenal diverticulum complicated by hemorrhage]. PMID- 5003883 TI - [Pathophysiology, clinical course, differential diagnosis and therapy of hepatic coma]. PMID- 5003884 TI - [Problem of dosage of high energy radiotherapy in thoracic region]. PMID- 5003885 TI - [Spectrophotometry of amniotic fluid in Rhesus sensibilization]. PMID- 5003886 TI - [A method of extracting, purifying and identifying aflatoxin B-1]. PMID- 5003887 TI - [A comparative study of 2 strains of simian hemorrhagic fever virus]. PMID- 5003888 TI - [Mechanisms of membrane growth. Bacterial studies with freeze-etching]. PMID- 5003889 TI - Action of nalidixic acid and hydroxyurea on two blue-green algae. PMID- 5003890 TI - [Ecophysiologic studies on dephosphorylation in Cyanophyceae cultures]. PMID- 5003891 TI - Biochemical analysis of bacterial macromutations. PMID- 5003892 TI - [Transduodenal sphincterotomy in juxtapillary duodenal diverticulum]. PMID- 5003893 TI - A kinetic study of microencapsulated bovine carbonic anhydrase. PMID- 5003894 TI - Involvement of tyrosine in the binding of carcinogenic aminoazo dyes to rat-liver proteins in vivo. PMID- 5003895 TI - Two specific azodye-carcinogen-binding proteins of the rat liver. The identity of amino acid residues which bind the azodye. PMID- 5003896 TI - Cytotoxic and mutagenic activation of urethane by N-hydroxylation and O esterification. PMID- 5003897 TI - Iron(3)-exchange between transferrin and chelates in vitro. PMID- 5003898 TI - Mitotic responses to partial hepatectomy in preneoplastic rat liver. PMID- 5003899 TI - Recent advances in the pharmacology of tetrahydrocannabinols. PMID- 5003900 TI - [Electroencephalographic changes after head injuries]. PMID- 5003901 TI - Retention of oral 47 calcium in acromegaly. PMID- 5003902 TI - Glybenclamid (HB 419) and the prediabetes of subtotally pancreatectomized rats. PMID- 5003903 TI - Bacteriological diagnosis of pulmonary tuberculosis. A comparative study of gastric wash, laryngeal swab and lung puncture. PMID- 5003904 TI - [Modified O-toluidine method for determination of blood sugar]. PMID- 5003905 TI - Elevated serum IgA globulin in anaphylactoid purpura. PMID- 5003906 TI - Treatment of cyanide poisoning. PMID- 5003907 TI - [Neurofibromatosis and chromosomal translocation. Report of a case of 46, XX,t(2p :22p+)]. PMID- 5003908 TI - [A liver-specific antigen in the serum of patients with liver disease]. PMID- 5003909 TI - [Inhibitory effect of disodium cromoglycate (Lomudal) inhalation antigen provocation in atopic asthma; result of a single-blind trial]. PMID- 5003910 TI - [Effect of orally administered "TSH releasing hormone" (TRH) on blood thyroxine concentration]. PMID- 5003911 TI - [R-antisera obtained from rabbits by use of trypsinized erythrocytes]. PMID- 5003912 TI - [Epileptiform seizures due to penicillin]. PMID- 5003913 TI - [Prevention of Rh immunization in abortions]. PMID- 5003914 TI - [Principles of parenteral nutrition after stomach surgery]. PMID- 5003915 TI - [Dynamics of histamine metabolism indices in peptic ulcer]. PMID- 5003916 TI - Insulin treatment of diabetes mellitus. PMID- 5003917 TI - Diabetic ketoacidosis. PMID- 5003918 TI - Non-ketotic coma and diabetes mellitus. PMID- 5003919 TI - Infections and diabetes. PMID- 5003920 TI - Obstetrical management of the pregnant diabetic. PMID- 5003921 TI - [Anorexia nervosa]. PMID- 5003922 TI - [The Montessori Birth Center in Rome]. PMID- 5003923 TI - [Hypersensitivity to drugs]. PMID- 5003924 TI - Intestinal lactase deficiency in adult nonhuman primates: implications for selection pressures in man. PMID- 5003925 TI - [Primary resistance in childhood. Correlation of infectious source with those exposed to infection]. PMID- 5003926 TI - [Biological diagnosis of aspergillosis]. PMID- 5003927 TI - [Resistance of gonococci to penicillin]. PMID- 5003928 TI - Role of acetyl coenzyme A carboxylase in the control of fatty acid synthesis. PMID- 5003929 TI - Enhanced DNA uptake and transfection in Escherichia coli cells grown in low phosphate medium. PMID- 5003930 TI - The integrity of the 25-S ribosomal RNA from Euglena gracilis 87-S ribosomes. PMID- 5003931 TI - Protein content and biological activity of ribosomal particles from ascites carcinoma Krebs II cells. PMID- 5003933 TI - [Vertebral venous circulation]. PMID- 5003932 TI - [Sensitivity of tubercular bacilli strains isolated in Dakar in 1970 to current antitubercular agents]. PMID- 5003934 TI - The amino acid sequence of Streptomyces griseus protease A: the peptic peptides. PMID- 5003935 TI - The purification and some properties of soluble trehalase and sucrase from Drosophila melanogaster. PMID- 5003936 TI - [Non-shivering thermogenesis and its role in body temperature regulation]. PMID- 5003937 TI - [Pulmonary sequestration]. PMID- 5003938 TI - Dynamics of heart contraction in chronic cor pulmonale with heart failure II-a Degree before and after treatment as revealed through phase analysis of the mechanical systole. PMID- 5003939 TI - On the diagnostic and prognostic value of the bromsulphthalein test in patients with hepatic cirrhosis. PMID- 5003940 TI - Characteristics of the atherosclerotic changes in the aorta and the coronary arteries in rheumatic fever. (Morphometric investigation). PMID- 5003941 TI - Changes in the level of TSH under the influence of ultrasound energy. PMID- 5003942 TI - [Coagulogram in the aged]. PMID- 5003943 TI - [Finger dermal prints of Armenians living in Bulgaria]. PMID- 5003944 TI - Our first saprophytic leptospiral strains antigen analysis. 3d communication. PMID- 5003945 TI - Histologic and some histochemical changes of the lumbar intervertebral discs in patients with discogenic sciatica. PMID- 5003946 TI - [Comparison of damages to clothing and bodily injuries in traffic accidents]. PMID- 5003947 TI - [Asclepios represented on the antique coins of Philippopolis]. PMID- 5003948 TI - (Subcellular localization of leucocytic fever-suppressing factors--localization at the cellular level) PMID- 5003949 TI - Diabetic acidosis and emotional stress. A case report. PMID- 5003950 TI - Immunogenicity of a toxoid of Habu (Trimeresurus flavoviridis) venom in various animal species including man. PMID- 5003951 TI - Bacillary dysentery in cynomolgus monkeys following the administration with Shigella flexneri 2A by the anal route. PMID- 5003952 TI - Cytogenetics of nucleolus-rranspositions in Drosophila melanogaster. PMID- 5003953 TI - Molecular heterozygotes in Bacillus subtilis and their correction. PMID- 5003954 TI - Genetic analysis of a meiotic mutant resulting in precocious sister-centromere separation in Drosophila melanogaster. PMID- 5003955 TI - Modified Sauton medium for Tuberculin production. PMID- 5003956 TI - Quantitation of red cell and heme production and destruction using radioisotope kinetics. PMID- 5003957 TI - [Montreal episode of food poisoning due to Bacillus cereus]. PMID- 5003958 TI - [Therapeutic possibilities in blood circulatory and lipid metabolism disorders]. PMID- 5003959 TI - The cytochemistry of hypotrichous-ciliates Onychodromus and Euplotes. PMID- 5003960 TI - [Endoluminal diverticula of the duodemun. Apropos of 2 cases]. PMID- 5003961 TI - [Volume of the renal distribution of several indicators (indocyanine, EDTA- 51 Cr and 24 Na) in normal and anuric man]. PMID- 5003962 TI - Drosophila cell culture and its application for the study of genetics and virology. I. Drosophila cells in vitro: behavior and utilization for genetic purpose. PMID- 5003963 TI - II. Established diploid cell lines of Drosophila melanogaster as potential material for the study of genetics of somatic cells. PMID- 5003964 TI - 3. Arbovirus multiplication in an established diploid cell line of Drosophila melanogaster. PMID- 5003965 TI - V. The SR condition in Drosophila bifasciata: in vivo and in vitro growth. PMID- 5003966 TI - IV. Characterization and identification of insect cell cultures. PMID- 5003967 TI - II. Drosophila neuron differentiation in vitro. PMID- 5003968 TI - VI. Comparative lipid analysis of Aedes aegypti and monkey kidney cells (MK-2) cultivated in vitro. PMID- 5003969 TI - [A possible correlation in the synthesis of red cell proteins in malignant diseases and in thalassemia]. PMID- 5003970 TI - [Herpes virus as a possible cause of human and animal cancer]. PMID- 5003971 TI - Auditory generalization gradients for response latency in the monkey. AB - Two monkeys were trained to press and hold a response key in the presence of a light and to release it at the onset of a pure tone. Initially, all responses with latencies shorter than 1 sec were reinforced without regard to the frequency of the pure tone, and the intensity of the pure tone that resulted in equal latencies at each frequency was determined. The second stage of the experiment consisted of discrimination training, during which releases to one pure-tone frequency (positive stimulus) were reinforced and releases to a second frequency (negative stimulus) were extinguished. Median latencies to the negative stimulus slowly increased as did the variability of the latency distribution for the negative stimulus. There was no evidence of a concurrent decrease in latencies to the positive stimulus indicative of behavioral contrast. The third part of the experiment consisted of determining maintained generalization gradients by increasing the number of nonreinforcement stimuli. The gradients that eventually resulted showed approximately equal latencies to all frequencies of the negative stimulus and shorter latencies to the positive stimulus frequency. PMID- 5003972 TI - Cytochemical and biochemical demonstration of an alkaline phosphatase in human red cells. PMID- 5003973 TI - [Immunoelectrophoresis and immunofluorescence]. PMID- 5003974 TI - [Sufamide resistance of Meningococcus A. Apropos of 496 cases of cerebrospinal meningitis treated in a pediatric department in Morocco]. PMID- 5003975 TI - Lankesterella alencari n. sp., a Toxoplasma-like organism in the central nervous system of Amphibia (Protozoa, Sporozoa). PMID- 5003976 TI - [Acidosis and insulin activity. Clinical and experimental study]. PMID- 5003977 TI - [Study of placental permeability to fetal RH-antigen by the immunological method]. PMID- 5003978 TI - [Determination of synovial membrane permeability by an immunologic method]. PMID- 5003979 TI - [Evaluation of culturing for mycobacterium tuberculosis bacterioscopically negative sputum and bronchial washings]. PMID- 5003980 TI - The impact of national health insurance on delivery of health care. PMID- 5003981 TI - Comparative treatment technologies and health care patterns in institutions for mentally retarded. PMID- 5003982 TI - Structure of the peptidoglycan from vegetative cell walls of Bacillus subtilis. PMID- 5003983 TI - Further studies of the lipid composition and biochemical properties of Tetrahymena pyriformis membrane systems. PMID- 5003984 TI - Lactobacillus plantarum exoribonuclease. Effect of urea treatment on the processive mode of degradation. PMID- 5003985 TI - Lactobacillus plantarum exoribonuclease. Further purification and characterization. PMID- 5003986 TI - Studies on the role of calcium in thermolysin. PMID- 5003987 TI - Rare earth metal ions as substitutes for the calcium ion in Bacillus subtilis amylase. PMID- 5003988 TI - Characterization of the reactive sulfhydryl groups in carbamyl phosphate synthetase of Escherichia coli. PMID- 5003989 TI - Development and complementation of lethal mutations at the dumpy locus of Drosophila melanogaster. PMID- 5003990 TI - The physiological control of gene action in the eyeless and eyegone mutants of Drosophila melanogaster. PMID- 5003991 TI - [Results of disodic cromoglycate treatment in bronchial asthma (a clinical trial)]. PMID- 5003992 TI - [Remarks on clinical and functional results of the use of disodium cromoglycate in asthmatic patients]. PMID- 5003993 TI - [Litre's hernia]. PMID- 5003994 TI - [Malignant neoplasms in bladder diverticuli]. PMID- 5003995 TI - [Pigeon breeder's disease and aspergillosis. Report of a case, illustrating immunological aspects]. PMID- 5003996 TI - [Morphological bases for diffusion disorders]. PMID- 5003997 TI - [Bacterial exacerbation of chronic bronchitis: massive or long term antibiotic therapy?]. PMID- 5003998 TI - [Economic aspects of psychiatric services in non-Soviet countries]. PMID- 5003999 TI - [Incidence, therapy and prognosis of chemical eye burns]. PMID- 5004000 TI - [Current penicillin therapy of syphilis from a critical viewpoint]. PMID- 5004001 TI - [Clinical significance and therapy of duodenal diverticula]. PMID- 5004002 TI - [Australia-(SH-) antigen screening test in hospitals]. PMID- 5004003 TI - [Clinical significance of neuroendocrinology]. PMID- 5004004 TI - Effective protection of monkeys against death from street virus by post-exposure administration of tissue-culture rabies vaccine. AB - Three series of experiments on rabies vaccines were carried out on rhesus monkeys using suckling-mouse-brain vaccine, rabbit-brain vaccine, duck-embryo vaccine, and purified, concentrated tissue-culture vaccine. The latter was prepared in a human diploid cell strain and inactivated with beta-propiolactone, and consisted of tissue-culture fluid concentrated 200-fold with a final infectivity titre of 10(9.8) plaque-forming units per ml before inactivation. In the first two series of experiments, several vaccines were tested for relative immunogenicity on a pre exposure basis. In the third series, a successful model was developed in which a single inoculation of the tissue-culture vaccine administered after exposure to rabies virus, with or without accompanying standard doses of antirabies serum, was evaluated as a method of prevention. A single dose of the tissue-culture vaccine protected 7 out of 8 monkeys from death by street virus. Homologous or heterologous antirabies serum alone gave poor results. The results indicate great promise for prophylaxis in man with one dose, or perhaps a few doses, of highly concentrated, purified tissue-culture vaccine. PMID- 5004005 TI - Metabolism of the schistosomicidal agent hycanthone by rats and rhesus monkeys. AB - The absorption, distribution, and excretion of hycanthone were studied with rats and rhesus monkeys using tritiated materials at the therapeutic dose recommended for man (3.0+/-0.5 mg/kg). Nine pairs of each species received single intramuscular doses of randomly tritiated (specific activity 193.7 mCi/mmol) hycanthone methanesulfonate and were then sacrificed at intervals between 15 min and 72 h after medication. Peak blood and tissue concentrations occurred 30-60 min after administration (plasma half-life-45 min). The highest concentrations were observed in the liver, spleen, kidneys and adrenals, but decreased rapidly (more than 80% of the dose was excreted in 48-72 hours). In monkeys a high concentration of the compound was found in the bile (hours 1-8), probably conjugated to glucuronic acid.Radiochromatography showed only unchanged drug in the blood and tissues, except in the liver where rapid conversion occurred to sulfoxide in the rat and to the deethyl analogue in the monkey. PMID- 5004006 TI - [Standardization problems in the determination of Australia (SH) antigen]. PMID- 5004007 TI - [Initial results in the treatment of idiopathic hirsutism with D-thyroxine]. PMID- 5004008 TI - [Studies on thyroxine-binding globulin deficiency]. PMID- 5004009 TI - Correlation of chemical structure of phenothiazines with their coronary dilator and antiarrhythmic activities. PMID- 5004010 TI - [Diabetes in the aged]. PMID- 5004011 TI - [Petit mal epilepsy]. PMID- 5004012 TI - Mutagenic action of edeine in bacteria. II. Induction of streptomycin resistance in Escherichia coli and Bacillus subtilis. PMID- 5004013 TI - Intraocular pseudotumours in Denmark. A clinical and histopathological analysis and correlation of cases in children from 1942 to 1966. PMID- 5004014 TI - [Immunodiffusion in agar gel demonstration of specific serum antibodies against house dusts and some species of mites. Demonstration of an antigenic similarity between these 2 types of allergens]. PMID- 5004015 TI - Quantitative analysis of IGG, IGA and IGM immunoglobulins acute and chronic granulocytic leukemia, polycythemia vera and osteomyelosclerosis syndrome. PMID- 5004016 TI - Blastic transformation of lymphocytes in some proliferative diseases of the leukocytic system. PMID- 5004017 TI - Kinetics of lead metabolism and action of chelating agents. PMID- 5004018 TI - Histochemical investigations of some enzymes in the liver in ulcerative disease of the stomach and duodenum. PMID- 5004020 TI - A rare finding as hernial content in the inguinal hernia in suckling's age. PMID- 5004019 TI - Acid-base balance of the blood in patients with hepatic cirrhosis. PMID- 5004021 TI - The renal cortex index and its value in the diagnosis of chronic pyelonephritis. PMID- 5004022 TI - Finger print pattern types of Bulgarian Mohammedans. PMID- 5004023 TI - A method and an apparatus for indirect lighting up by mediastinoscopy. PMID- 5004025 TI - [Ketotic coma and non-ketotic coma]. PMID- 5004024 TI - [Diabetes and infectious disease]. PMID- 5004026 TI - [Transcription of genetic information. 4. Phage proliferation and RNA polymerase]. PMID- 5004027 TI - [Present attitudes toward Rhesus iso-immunizations]. PMID- 5004028 TI - [Heavy chain disease. A case of IgG-heavy-chain-fragment and IgM-type K paraproteinemia with plasma cell leukemia]. PMID- 5004029 TI - [Therapeutic results with Bactrim in typhoid fever, paratyphoid fever, and other salmonelloses]. PMID- 5004030 TI - [Intestinal iron absorption in patients with chronic kidney diseases]. PMID- 5004031 TI - [Binding of beta-lipoprotein by an IgA paraprotein: an antigen-antibody reaction?]. PMID- 5004032 TI - [Effect of orally administered thyrotropin-releasing hormone on radioiodine uptake of the thyroid gland]. PMID- 5004034 TI - Intravenous hyperosmolar alimentation. Advantages and complications. PMID- 5004033 TI - [Blood group determination and compatability testing]. PMID- 5004035 TI - [Express method of determining Sevin in the air]. PMID- 5004036 TI - [Determination of the fermentation properties of bacteria using plastic films with carbohydrates]. PMID- 5004037 TI - [Contractile capacity of the myocardium in workers subjected to prolonged exposures of small concentrations of carbon monoxide]. PMID- 5004038 TI - [Formation of bacillus-free cavities in the lungs of tubercular patients]. PMID- 5004039 TI - Family planning in health services. Report of a WHO Expert Committee. PMID- 5004040 TI - [Regional and sequential chemotherapy of digestive cancer]. PMID- 5004041 TI - [Chemotherapy in the treatment of nevocarcinomas]. PMID- 5004042 TI - [Serological diagnosis of listeriosis with an agglutination reaction on gelose]. PMID- 5004043 TI - [Immunity response of 3 animal species (guinea pigs, hamsters, mice) to various Coxsackie viruses of group A. II. Study of antibodies detected by gel immunodiffusion: comparison with complement fixing antibodies]. PMID- 5004044 TI - [Microbiological problems in experimental animal breeding]. PMID- 5004045 TI - Tuberculous lymph nodes and dental infection. PMID- 5004046 TI - [Chemotherapy of Hodgkin's disease with therapeutic associations]. PMID- 5004047 TI - [Critical review of experimental Leydig cell tumors, particularly in rats]. PMID- 5004048 TI - Trimethoprim-sulphamethoxazole. PMID- 5004049 TI - [Clinical study of a new drug combination in geriatric therapy]. PMID- 5004050 TI - Isolation of dermatophytes and other keratinophilic fungi from apparently healthy skin coats of domestic animals. PMID- 5004051 TI - Infection and disease in a group of South Indian families. 13. Skin sensitivity to six mycobacterial antigens. PMID- 5004052 TI - Clinical evaluation of gentamicin in Pseudomonas pyocyaneus infection of the urinary tract. PMID- 5004053 TI - Choice of anti-coagulant in determination of packed cell volume. PMID- 5004054 TI - Brain abscess due to Listeria monocytogenes in a patient with cirrhosis of the liver. PMID- 5004055 TI - Unreliability of ultrastructural demonstration of enzymes which depend upon hydrogen peroxide production from action on their substrates. PMID- 5004056 TI - Rifampicin in the retreatment of severe cavitary pulmonary tuberculosis. I. Some considerations on the sputum conversion rate and the emergence of drug resistance. PMID- 5004057 TI - An isolated dog or monkey heart preparation for studying cardioactive compounds. PMID- 5004058 TI - [Acute traumatic gastric ulcer and embolization of milk products]. PMID- 5004059 TI - [Thyrotropin-releasing factor (TRF)]. PMID- 5004060 TI - [Experiment with alkylsevins 67 and 70 against ectoparasites in chickens]. PMID- 5004061 TI - [Severe acidosis in the fetus during labor]. PMID- 5004062 TI - [A case of hypofibrinogenemia in a pregnant woman with retention of a dead fetus]. PMID- 5004063 TI - Sex differences in emotional behaviour: a reply to Gray and Buffery. PMID- 5004064 TI - Transient kinetic studies of DOPA oxidation by polyphenoloxidase. PMID- 5004065 TI - Non-pancreatic proteases of the chymotrypsin family. II. Two proteases from a mouse mast cell tumor. PMID- 5004066 TI - Some properties of proteinase b in the venom of Agkistrodon halys blomhoffii. PMID- 5004067 TI - Effect of manganese on the quaternary structure of human liver arginase. PMID- 5004068 TI - [Determination of the fat level in lard by indirect complexometry with Ca(II)]. PMID- 5004069 TI - [Volumetric determination of fats in margarine using the indirect complexometry with Mg(II)]. PMID- 5004070 TI - Partial purification and properties of L-phenylalanine ammonia-lyase from Streptomyces verticillatus. PMID- 5004071 TI - [Feeding of the aged patient in the surgery of the digestive tract]. PMID- 5004072 TI - [Methods for the determination of bilirubin in the amniotic fluid in Rhesus incompatibility]. PMID- 5004073 TI - [Medico-social aspects of Chagas-Mazza disease]. PMID- 5004074 TI - [Determination of the sensitivity of Mycobacterium tuberculosis to streptomycin by the microelectrophoresis method]. PMID- 5004075 TI - [Verification of results of laboratory studies on the process of disinfection of sewage containing tubercle bacilli at the sewage purification plant at Otwock]. PMID- 5004076 TI - [Esophageal stenosis in hypopharyngeal abscess of the newborn infant]. PMID- 5004077 TI - [A new method for the determination and characterization of monoclonal immunoglobulins (double line method)]. PMID- 5004078 TI - Effect of urea on the two iodine inactivation reactions of Bacillus cereus penicillinase. PMID- 5004079 TI - Measles immunity in infants. PMID- 5004080 TI - Relationship of lysogeny and megacinogeny in bacillus megaterium. PMID- 5004081 TI - Effect of pyrazocillin on the induced penicillinase synthesis of Bacillus cereus. PMID- 5004082 TI - Water limited reaction of Bacillus cereus penicillinase in nonaqueous solvent. PMID- 5004083 TI - Some properties of the membrane-bound penicillinase of Bacillus cereus 569. PMID- 5004084 TI - Metabolite analogs as genetic and biochemical probes. PMID- 5004085 TI - From thought to therapy: lessons from a primate laboratory. PMID- 5004086 TI - The effects of a heterogeneous environment on the genetics of natural populations. PMID- 5004087 TI - Acute viral infections of the respiratory tract. PMID- 5004089 TI - Diabetic ketoacidosis. PMID- 5004088 TI - [The current status of laser surgery]. PMID- 5004090 TI - Teratologic evaluation of metaproterenol in the rhesus monkey (Macaca mulatta). PMID- 5004091 TI - [Survey of mycoses of our breeding animals]. PMID- 5004092 TI - [Epizootology of flukes of the genus Apatemon Szidat 1928 and Cotylurus Szidat 1928 (Trematoda: Strigeidae) in ducks in South Bohemian ponds]. PMID- 5004093 TI - [Bacteriostatic effect of 8 non-antibiotic drugs on E. coli strains obtained from dead piglets and from those suffering from diarrhea]. PMID- 5004094 TI - [Histochemical study of mucoidal cells in the pars distalis of sheep hypophyses]. PMID- 5004095 TI - [Arylamidase activity of the liver and kidney in cattle. Distribution in subcellular fractions]. PMID- 5004096 TI - [Effect of fasting on oxidoreductase of SDH, MDH, LDH, LDH-1, and LDH-5 in blood serum of 0 to 5-day-old children]. PMID- 5004097 TI - The metabolism of palmitic acid-1- 14 C in fetal tissue. PMID- 5004098 TI - [Chronic successive secondary panniculitis]. PMID- 5004099 TI - [Accidental morphological finding of Pneumocystis carinii in the bloodstream in erythema nodosum]. PMID- 5004100 TI - The genus Candida Berkhout. XII. Chemical composition of polysaccharides isolated from cell walls of three strains of Candida guilliermondii (Cast.) Langeron et Guerra and their immunochemical properties. PMID- 5004101 TI - Morphological changes of conidiophores and mycelium of some hyphomycetes. PMID- 5004102 TI - Active synthesis of IgA in newborn precolostral piglets. PMID- 5004103 TI - Fine structure of Streptomyces aureofaciens producing tetracycline. PMID- 5004104 TI - [Chemotherapy and intestinal flora in the field of pediatrics]. PMID- 5004105 TI - [False local symptoms in aneurysm of the internal carotid artery]. PMID- 5004106 TI - Solid wastes disposal and control. Report of a WHO Expert Committee. PMID- 5004108 TI - Is our knowledge sufficient about the regulation of protein metabolism? PMID- 5004109 TI - Measurement of the rehological properties of biological fluids. II. PMID- 5004110 TI - Meningococcal infections. 1. Prevalence of serogroups causing disease in US Army personnel in 1964-70. AB - Examination of large numbers of strains of meningococci associated with systemic disease in US Army personnel over a 7-year period has shown a changing pattern of sero-group prevalence and an increasing proportion of sulfadiazine-resistant organisms. These findings underline the failure of sulfadiazine prophylaxis and the necessity of applying a specific vaccine to this population. Knowledge of this kind from other populations will be required in order to provide appropriate control measures-vaccine or chemoprophylaxis. PMID- 5004111 TI - Membrane ionic permeabilities and contractile phenomena in myocardium. PMID- 5004112 TI - Acute effects of hepatocarcinogens on mouse-liver microsomal antigens. PMID- 5004113 TI - Treatment with glibenclamide in maturity-onset diabetes mellitus. PMID- 5004114 TI - Identification of an epidemic strain of Neisseria meningitidis by bacteriocin typing. PMID- 5004115 TI - The effect of rifampin on the nasopharyngeal carriage of Neisseria meningitidis in a military population. PMID- 5004116 TI - Antibody response, delayed hypersensitivity, and immunity in guinea pigs induced by smooth and rough strains of Brucella abortus. PMID- 5004117 TI - Use of pepsin-treated hepatitis-associated antigen in the production of precipitating antibody. PMID- 5004118 TI - Experimental myositis: the in-vivo and in-vitro activity of lymph-node cells. PMID- 5004119 TI - [Effect of fangotherapy on serum immunoglobulins in rheumatic patients]. PMID- 5004120 TI - [Cyclus related morphokinesis of the hypothalamus]. PMID- 5004122 TI - Regulation of alkaline phosphatase activity in human cell cultures: role of serum. PMID- 5004121 TI - Status spongiosus of nervous tissue. Electron microscopic studies. PMID- 5004123 TI - Evidence of high stability of the glucose transport carrier function in human red cell ghosts extensively washed in various media. PMID- 5004124 TI - Comparative study of various neutral proteinases from microorganisms: specificity with oligopeptides. PMID- 5004125 TI - Purification, specificity, and other properties of a ribonuclease from Octopus vulgaris. PMID- 5004126 TI - Activation of mouse mastocytoma ATP sulfurylase by p-hydroxymercuribenzoate. PMID- 5004127 TI - Spectrophotometric determination of monophenolase activity of tyrosinase isozymes. PMID- 5004128 TI - Studies on thyroxine-binding globulin (TBG). 3. Some physical characteristics of TBG and its interaction with thyroxine. PMID- 5004129 TI - [Formation and breakdown of nitrite in nitrate-containing infant foods. I. Effects elicited by Bacillus subtilis, E. coli, Ps. fluorescens and Staph. albus]. PMID- 5004130 TI - Instrumental conditioning of blood pressure elevations in the baboon. PMID- 5004131 TI - Cardiac pacing and the law of initial value in rhesus monkeys. PMID- 5004132 TI - [Long term therapy of chronic progressive (aggressive) hepatitis using a combination of imuran and prednisone]. PMID- 5004133 TI - [Routine early diagnosis of phenylketonuria using the Guthrie test in the GDR]. PMID- 5004134 TI - [Complications of therapy using coagulation affecting substances]. PMID- 5004135 TI - Doubts about a phosphate understudy. PMID- 5004136 TI - Insta-gel scintillant for calcium-45 counting in biological samples. PMID- 5004137 TI - [Pharmacological studies on the toxicity and pharmacological action of anti depressant. The effects of 9,9-dimethyl-10-dimethylamino-propylacridane bitartrate, a novel anti-depressant]. PMID- 5004138 TI - Complement levels before and after radiotherapy in cancer patients. PMID- 5004139 TI - Metabolism of 131 I-labelled fibrinogen in monkeys infected with Plasmodium coatneyi. PMID- 5004140 TI - Detection of Australia antigen by electro-osmodiffusion (E.O.D.). PMID- 5004141 TI - [Effect of radiotherapy and chemotherapy on the granulocytic reserve of the bone marrow in cancer of the genitalia]. PMID- 5004142 TI - [Leninist principles of Soviet public health and their development in the materials of the XXIV CPSU Congress]. PMID- 5004143 TI - [Histogenesis of neurinomas]. PMID- 5004144 TI - [Immunosuppressive therapy of Wegener's granulomatosis]. PMID- 5004145 TI - [Results of a long-term anticoagulant therapy in patients with arteriosclerosis obliterans compared to a collective group with myocardial infarct]. PMID- 5004146 TI - [Quantitative analysis of immunoglobulins in patients with sarcoidosis]. PMID- 5004147 TI - The proteins of Xenopus ovary ribosomes. AB - 1. The preparation of ribosomes and ribosomal subunits from Xenopus ovary is described. 2. The yield of once-washed ribosomes (buoyant density in caesium chloride 1.601g.cm(-3); 44% RNA, 56% protein by chemical methods) was 10.1mg/g wet wt. of tissue. 3. Buoyant density in caesium chloride and RNA/protein ratios by chemical methods have been determined for ribosome subunits produced by 1.0mm EDTA or 0.5m-potassium chloride treatment and also for EDTA subunits extracted with 0.5m-, 1.0m- or 1.5m-potassium chloride, 4. Analysis of ribosomal protein on acrylamide gels at pH4.5 in 6m-urea reveals 24 and 26 bands from small and large EDTA subunits respectively. The actual numbers of proteins are greater than this, as many bands are obviously doublets. 5. Analysis of the proteins in the potassium chloride extract and particle fractions showed that some bands are completely and some partially extracted. Taking partial extraction as an indication of possible doublet bands it was found that there were 12 and 20 such bands in the small and large subunits respectively, making totals of 36 and 46 proteins. 6. From the measured protein contents and assuming weight-average molecular weights for the proteins of large and small subunits close to those observed for eukaryote ribosomal proteins it is possible to compute the total numbers of protein molecules per particle. It appears that too few protein bands have been identified on acrylamide gels to account for all the protein in the large subunit, but probably enough for the small subunit. PMID- 5004148 TI - Some properties of a protease from Bacillus polymyxa. PMID- 5004149 TI - The isolation and functional identification of a protein from the human erythrocyte 'ghost'. AB - A protein, initially identified as a band on polyacrylamide-gel electrophoresis of erythrocyte ;ghosts', was isolated by selective extraction of ;ghosts' with EDTA solutions. The molecular weight of the polypeptide chain was estimated as 33000 and it represents approx. 5% of the membrane protein. The N-terminal sequence of the protein was established. Comparison with known protein sequences suggested that the protein might be the erythrocyte d-glyceraldehyde 3-phosphate dehydrogenase. This identification was confirmed by direct enzyme assay. It is suggested that this enzyme, which is strongly retained by erythrocyte ;ghosts' on haemolysis of erythrocytes, is unlikely to be an integral part of the structure of the erythrocyte membrane. PMID- 5004150 TI - Immunoenzymology of purified urate oxidase. PMID- 5004151 TI - Development of phenylalanine hydroxylase activity in guinea pig liver. PMID- 5004152 TI - [Experimental studies on the effect of ethionamide therapy on fertility and on the progeny of the white mouse]. PMID- 5004153 TI - [Ateriovenous shunts and shuntfree hemodialysis using the subcutaneously fixed arterialised great saphenous vein]. PMID- 5004154 TI - Thyroid status & in vitro uptake of testosterone 1,2- 3H & estradiol 6,7-3H by the rhesus monkey prostate. PMID- 5004155 TI - Effect of hydroxyurea on the development of macronuclear anlagen in the exconjugants of Blepharisma seshachari Bhandary. PMID- 5004156 TI - Chemical & pharmacological investigations on the seeds of Abrus precatorius Linn. II. Effect of seeds on mitosis & meiosis in grasshopper, Poecilocera picta & some ciliates. PMID- 5004157 TI - Properties of rat bone inorganic pyrophosphatase studied by means of 32 P radioassay. PMID- 5004158 TI - Structure of pyocin R. 3. Self-assembly of sheath subunits. PMID- 5004159 TI - Studies on 3'-nucleotidase-nuclease from potato tubers. I. Purification and some properties of the enzyme. PMID- 5004160 TI - Asparaginase and glutaminase activities of bacteria. PMID- 5004161 TI - Effect of growth temperature on cold osmotic shock in Escherichia coli ML30. PMID- 5004162 TI - Genetic relatedness within the Bacillus cereus group of bacilli. PMID- 5004163 TI - Aids in classification and characterization of Neisseria species. PMID- 5004164 TI - The taxonomy of the Pseudomonas fluorescens species group. PMID- 5004165 TI - The selective detection of Pseudomonas aeruginosa in water. PMID- 5004166 TI - Accessory oculomotor nuclei in the monkey. PMID- 5004167 TI - [Cortex formations of the gyrus cinguli in Cercopithecidae (Macaca, Papio, Cercopithecus). The problem of cortical cytoarchitecture]. PMID- 5004168 TI - Structure-activity relationships in chemically modified coumermycin. PMID- 5004169 TI - Antibiotics and other naturally occurring hydroxamic acids and hydroxamates. PMID- 5004170 TI - The effect of pyuria upon experimentally produced renal obstruction. PMID- 5004171 TI - [Verification of the effectiveness of Thio-Tepa on tumor tissue in local chemotherapy of bladder papillomatosis]. PMID- 5004172 TI - Comparison of electrophoretic patterns of serum albumin between several species of mammals in acrylamide gel containing urea and ethylene-diamine-tetra-acetic acid. PMID- 5004174 TI - Identification of crude and purified bacterial proteinases by agar gel diffusion and agar gel electrophoretic procedures. PMID- 5004173 TI - [Peritonitis due to perforation in newborn infants, infants, preschool children and children]. PMID- 5004175 TI - Immunological properties of neoplastic neural tissues. AB - The results are presented of the examination of 28 neoplasms from the nervous system for an organ-specific antigenic material demonstrated in glial cells and myelin, using gel diffusion, immunocytotoxicity and immunofluorescence techniques.The antigenic material was demonstrable in benign gliomas and in those of low-grade malignancy, but not in the more malignant gliomas and non-gliomatous neoplasia.The implications of the loss of specific antigenic material with reference to cell structure and function, and some fallacies in the interpretation of the significance of tissue specific antigen in carcinogenesis are discussed. PMID- 5004176 TI - Monoamines in the pancreatic islets of the mouse. 5-hydroxytryptamine as an intracellular modifier of insulin secretion, and the hypoglycaemic action of monoamine oxidase inhibitors. PMID- 5004177 TI - Immunohistological demonstration of insulin in islets of langerhans after stimulation of insulin secretion by glucose, sulphonylureas and insulin antibodies. PMID- 5004178 TI - Pharmacodynamic aspects of tolbutamide, glibenclamide, glibornuride and glisoxepide. I. Dose response relations and repeated administration in diabetic subjects. PMID- 5004179 TI - Pharmacodynamic aspects of tolbutamide, glibenclamide, glibornuride, and glisoxepide. II. Repeated administration in combination with glucose. PMID- 5004180 TI - [Immunotherapy of experimentally induced tumors]. PMID- 5004181 TI - [Congenital afibrinogenemia. Presentation of a case, clinical and methodological considerations]. PMID- 5004182 TI - Migrants and their children in Israel. Identification and change. PMID- 5004183 TI - Reversal of the antilipolytic effect of prostaglandin E 2 by an oxazepine derivative (SC-19220). PMID- 5004184 TI - [Prevention of post-operative epilepsy with proteinase inhibitors]. PMID- 5004185 TI - Structural features of DNA in competent Bacillus subtilis. PMID- 5004186 TI - Mechanism of transformation in B. subtilis. PMID- 5004187 TI - Temperature shock-induced specific visible mutations at the dumpy locus of D. melanogaster. PMID- 5004188 TI - Radiation-induced translocations in inseminated eggs of Drosophila melanogaster. PMID- 5004189 TI - Extrachromosomal element delta in Drosophila melanogaster. VI. Induction of recurrent lethal mutations in definite regions of second chromosomes. PMID- 5004190 TI - Radiation-induced human chromosome aberrations. II. Human in vitro irradiation compared to in vitro and in vivo irradiation of marmoset leukocytes. PMID- 5004191 TI - The production of monosomic-trisomic individuals in Drosophila melanogaster by x irradiation of immature oocytes. PMID- 5004192 TI - "Thio-tepa" eye drops. PMID- 5004193 TI - [Role of chemotherapy in the treatment of malignant ovarian tumors]. PMID- 5004194 TI - [Tuberculous otitis in infants]. PMID- 5004195 TI - The absorption, excretion and metabolism of disodium (14C)cromoglycate in man. PMID- 5004196 TI - Carbonic anhydrase: multiple forms in plants. PMID- 5004197 TI - Appearance of a methylated ribonucleic acid on illumination of Euglena gracillis cells grown in the dark. AB - Investigation of the methylation of nucleic acids by [Me-(3)H]methionine after illumination of Euglena cells grown in the dark has shown that a high-molecular weight nucleic acid fraction undergoes methylation after exposure to light for 60 120min. This methylated nucleic acid fraction was isolated both by sucrose density-gradient centrifugation and exclusion chromatography on Sephadex G-200. The fraction was shown to consist of a preformed RNA that is present in cells grown in the dark and which on illumination is transmethylated by methionine. PMID- 5004198 TI - Structural proteins in the egg-shell of the oriental garden cricket, Gryllus mitratus. AB - 1. The egg-shell of the oriental garden cricket, Gryllus mitratus, contained at least two different types of structural protein in an approximate ratio of 5:1. The major fraction was extracted in a solvent containing dithiothreitol, EDTA and 8m-urea, and was purified to apparent homogeneity as judged by free-boundary electrophoresis and ultracentrifugation. This was designated SH-fraction and its S-carboxymethyl derivative (CM-fraction) was also prepared. The minor fraction, insoluble in the solvent, was designated insoluble residue. 2. The major fraction was a phosphoprotein, rich in serine (29.8mol% of the total amino acids) and phosphate (nearly equimolar to serine), and O-phosphoserine was identified in its partial acid hydrolysate. The content of cystine was rather low (0.9mol%) in spite of the importance of this amino acid residue in the native form of the protein. The insoluble residue contained only a small amount of phosphorus, and its amino acid composition was clearly different from the major fraction. 3. CM fraction, a fibrous protein with an average molecular weight of 57500, behaved as a typical polyanion owing to the high content of phosphate. SH-fraction and CM fraction were precipitable from their aqueous solutions by the addition of bivalent metal cations, and the precipitation of CM-fraction by Ca(2+) and Mg(2+) was studied in detail. 4. When SH-fraction was exposed to air, intermolecular disulphide linkages were formed, yielding a net-like gel that changed its volume with changes in Ca(2+), Mg(2+) and Na(+). 5. The possible role of this protein fraction in maintaining the integrity of the egg-shell, and a comparison of its composition and properties with other egg-shell proteins and other phosphoproteins, are discussed. PMID- 5004199 TI - The non-enzymic hydroxylation of phenylalanine to tyrosine by 2-amino-4-hydroxy 6,7-dimethyl-5,6,7,8-tetrahydropteridine. AB - 1. Phenylalanine is converted into tyrosine by incubation in air with 6,7 dimethyltetrahydropterin, which is a cofactor for the enzymic hydroxylation. This can cause serious inaccuracies in assays of phenylalanine hydroxylase. 2. The non enzymic reaction is not specific for l-phenylalanine. 3. m-Tyrosine, o-tyrosine and dihydroxyphenylalanines are formed in addition to p-tyrosine; their chromatographic separation and assay are described. 4. l-[(14)C]Phenylalanine as purchased or soon after purification contains p- and m-tyrosine, both of which can cause errors in the assay of phenylalanine hydroxylase. 5. Catalase prevents the non-enzymic hydroxylation. Thiol compounds in low concentrations stimulate the reaction but in high concentrations are inhibitory. Fe(2+) and metal complexing agents have small stimulatory effects. 6. The mechanism of the non enzymic reaction and its possible relation to the enzymic hydroxylation of phenylalanine are discussed; it is suggested that phenylalanine is attacked by a peroxide of the cofactor. PMID- 5004200 TI - Sporulation in Bacillus subtilis. Effect of medium on the form of chromosome replication and on initiation to sporulation in Bacillus subtilis. AB - Thymine-requiring mutants of Bacillus subtilis and mutants that are temperature sensitive for initiation of chromosome replication have been used to study the relationship between sporulation and chromosome formation. The DNA synthesis that normally occurs when cells are transferred to sporulation medium is essential for spore induction. This is shown by the fact that thymine-starved cells are unable to form spores and are unable to perform even the earlier steps of sporulation, such as septum formation or synthesis of alkaline phosphatase. The nature of the medium in which the cells are growing while the DNA is being completed is also important because it determines both the shape and the position of the daughter chromosomes. If the cells are in a rich medium, the newly synthesized chromosomes are discrete and compact bodies: the cells are primed for growth, and sporulation cannot be induced by transferring them at this stage to a spore-inducing medium. If DNA synthesis was completed with the cells in a poor medium the daughter chromosomes, by the time DNA synthesis has ceased, are spread in a single filamentous band and the cells are morphologically already in stage I of sporulation. PMID- 5004201 TI - Thermal denaturation in acidic solutions of double-helical ribonucleic acid from virus-like particles found in Penicillium chrysogenum. A spectrophotometric study. AB - 1. Two species of double-helical RNA isolated from mycelium of Penicillium chrysogenum were titrated with acid at 25 degrees C and 95 degrees C (solvent 0.1m-sodium phosphate buffer). At 25 degrees C denaturation occurred at about pH3. At 95 degrees C in the denatured form cytosine residues titrated as a simple monobasic acid of pK3.9 compared with pK approximately 2.5 for the native form at 25 degrees C. 2. On thermal denaturation in neutral and acidic solutions one species of RNA (38% rG.rC) ;melted' in three distinct stages, equivalent to a mixture of three species, namely one of about 25% rG.rC, another of about 33% rG.rC and a third of about 46% rG.rC: the relative proportions were 0.25:0.35:0.40. 3. On thermal denaturation in acidic solutions the increase in the fraction of ionized cytosine residues concomitant with the ;melting' of rG.rC base pair also affects the spectrum especially at 280nm and serves to enhance the contribution of rG.rC base pairs at this wavelength. The increment in epsilon((P)) at 280nm on ;melting' an rG.rC base pair approaches 53501.mol( 1).cm(-1) depending on pH, compared with 33501.mol(-1).cm(-1) at pH7. In contrast epsilon((P)) at 280nm is scarcely affected by ;melting' rA.rU base pairs or by the protonization of adenine residues. 4. Changes in the spectrum of Escherichia coli rRNA on denaturation in acidic solutions were studied to yield the mole fractions of rA.rU and rG.rC base pairs ;melting' at particular pH values. PMID- 5004202 TI - The influence of growth conditions on the presence of bacteriophage-receptor sites in walls of Bacillus subtilis W23. PMID- 5004203 TI - [Biometric evolution of the anterior chamber in the child. Study of 1960 eyes]. PMID- 5004204 TI - [A case of mesodermic dysgenesis of the anterior segment]. PMID- 5004205 TI - [Trisomies 13-15. The ocular malformations (apropos of 5 cases)]. PMID- 5004206 TI - Oviposition rhythm in Drosophila melanogaster and its alteration by a change in the photoperiodicity. PMID- 5004207 TI - Hyperthermic effect of disodium edetate injected into the lateral cerebral ventricle of the unanesthetized cat. PMID- 5004208 TI - Grooming behaviour in a troop of free-ranging chacma baboons (Papio ursinus). PMID- 5004209 TI - Adult male-infant relations among baboons (Papio anubis). PMID- 5004210 TI - Territories and movements of sykes monkeys (Cercopithecus mitis kolbi neuman) in Kenya. PMID- 5004211 TI - The annual reproductive cycle of an African monkey (Cercopithecus mitis kolbi Neuman). PMID- 5004212 TI - The blood supply of the heart in different monkey species. On the types of myocardial blood supply. PMID- 5004213 TI - The contrasting morphology found in the wrist joints of semibrachiating monkeys and brachiating apes. PMID- 5004214 TI - The chromosomes of the crab-eating macaque (Macaca fascicularis). PMID- 5004215 TI - Evolution of the marked chromosomes of primates. Experimental evidence for pericentric inversion. PMID- 5004216 TI - Tissue enzyme studies in Macaca nemestrima monkeys. PMID- 5004217 TI - Serological reactions with treponemal antigens in nonhuman primates and the natural history of treponematosis in man. PMID- 5004218 TI - Methodological investigations on the ABO-typing of ancient bones. PMID- 5004219 TI - Genetic and linkage analysis on 6-PGD. PMID- 5004220 TI - [Studies of cholera cerisis inhibiting factor. 1. Isolation and specificity of the active substances from the small intestine of rabbits immunized with inactivated Vibrio cholerae]. PMID- 5004221 TI - [Thyroid and its diseases. Chemical form and clinical significance of thyroid hormones in the serum]. PMID- 5004222 TI - Evidence of a paracellular pathway for ion flow in the kidney proximal tubule. Electromicroscopic demonstration of lanthanum precipitate in the tight junction. PMID- 5004223 TI - [Blood affinity for oxygen and blood transfusion]. PMID- 5004224 TI - [Absence petit mal. Current status of the question]. PMID- 5004225 TI - Streptokinase and urokinase activation of human, chimpanzee and baboon plasminogen. PMID- 5004226 TI - Effects of N-(2-diethylaminoethyl)-N-(2-hydroxy-2-phenylethyl)-2,5 dichloroaniline (AN162) on platelet function and blood coagulation. PMID- 5004227 TI - [XXIV session of the CPSU and problems of medical science]. PMID- 5004228 TI - [Role of the parietal associative cortex in the conditioned-reflex activity of rhesus monkeys]. PMID- 5004229 TI - [Hemifacial spasm (aparalytic): clinical and electromyographic correlations]. PMID- 5004230 TI - [Remarks about a partial epilepsy: occipital epilepsy]. PMID- 5004231 TI - [Early infantile familial forms of pigmentary pallido-reticular atrophy. Critical study of the value of histopathologic criteria in the differentiation of an infantile form of Hallervorden-Spatz disease]. PMID- 5004232 TI - [Bulbo-pontine encephalitis associated with a neoplasm]. PMID- 5004233 TI - Environmental influences on behavior of domesticated and laboratory animals. PMID- 5004234 TI - [Isolation of Trypanosoma evansi Steel 1885 from a capybara (Hydrochoerus hydrochoeris Lin.) imported to Belgium and preliminary study of its virulence]. PMID- 5004235 TI - [Study of serologic reactions in murine angiostrongylosis caused by Angiostrongylus cantonensis]. PMID- 5004236 TI - Choleretics and biliary excretion of antibiotics in rats. PMID- 5004237 TI - The three-dimensional fine structure of chromosomes in a prophase Drosophila nucleus. PMID- 5004238 TI - Meningococcal disease with cardiac death. A case report. PMID- 5004239 TI - Physiologic corroboration in stereotaxic high cervical cordotomy. PMID- 5004240 TI - Trimethoprim-sulphamethoxazole. PMID- 5004241 TI - The sexual behavior of a confined troop of Japanese macaques. PMID- 5004242 TI - Supernumerary nipples in the baboon (Papio cynocephalus). PMID- 5004243 TI - [Diet of primates on Barro-Colorado Island (Panama). Results of quantitative analysis]. PMID- 5004244 TI - [7 cases of gastric diverticula and review of 413 cases reported in Japan]. PMID- 5004245 TI - Degradation of acetylsalicylic acid by a strain of Acinetobacter lwoffii. PMID- 5004246 TI - Antitubercular action of disinfectants. PMID- 5004247 TI - A composite arginine glucose medium for the characterization of Pseudomonas aeruginosa and other gram negative bacilli. PMID- 5004248 TI - Antibacterial activity of long chain fatty acids and the reversal with calcium, magnesium, ergocalciferol and cholesterol. PMID- 5004249 TI - Isolation of a peptidoglycolipid from M. johnei and its possible use in intradermal tests. PMID- 5004250 TI - Attempts to release the scrapie agent from tissue debris. PMID- 5004251 TI - [Absorption of anti-HCG human chorionic gonadotropin -immune serums using aluminium hydroxide gel]. PMID- 5004252 TI - [Binding of beta-hydroxyethylpiperazinmethyltetracycline phenoxypenicillinate, phenoxymethylpenicillin (PV), cloxacillin (CL), erythromycin lactobionate (LE), lincomycin (LK) and tetracycline (TC) by human blood albumin]. PMID- 5004253 TI - Studies on the lipids of Plasmodium knowlesi-infected rhesus monkeys (macaca mulatta). IV. Changes in erythrocyte lipids. PMID- 5004254 TI - Some properties of soluble and solubilized particle-bound hexokinase. PMID- 5004255 TI - Progress in determining bone marrow distribution in vivo. PMID- 5004256 TI - Chemical properties of flavins in relation to flavoprotein catalysis. PMID- 5004257 TI - [Nature and appearance of the superior cardiac bronchus. Contribution to bronchial abnormalities]. PMID- 5004258 TI - [Health hazards of enzymatic reactions in food and food hygiene evaluation of technological food fermentation]. PMID- 5004259 TI - [Enzymatic transformations in dried food]. PMID- 5004260 TI - [Structure and function of enzymes]. PMID- 5004261 TI - Occurrence of aminopeptidases (arylaminopeptidases) in human amniotic fluid and their participation on kinin degradation. PMID- 5004262 TI - 5-hydroxytryptamine content of the dog myocardium after chronic electroconvulsive therapy. PMID- 5004263 TI - Studies on the life cycle and biology of Ternidens deminutus (Railliet & Henry, 1905), (Nematoda: Strongylidae). PMID- 5004264 TI - Arteriosclerosis in Rheusus monkeys. PMID- 5004265 TI - [Treatment results of laryngeal neoplasm in the cancer-clinic of the Charite, Berlin (1955-1965)]. PMID- 5004266 TI - IgA in the body fluids of sheep and cattle. PMID- 5004267 TI - Fog fever and precipitins to micro-organisms of mouldy hay. PMID- 5004268 TI - [Anti-epileptic properties of Ro5-4023, administered orally. Report on 40 cases]. PMID- 5004269 TI - [Pathological anatomical findings in diabetes mellitus with special reference to its complications]. PMID- 5004270 TI - [Significance of amniotic fluid studies]. PMID- 5004271 TI - Degradation of rat liver polysomes upon treatment with various salts. PMID- 5004272 TI - The effect of polyethyleneglycol on the iodine-sensitivity of penicillinase from B. cereus. PMID- 5004273 TI - The factors affecting the stability of the penicillinase messenger RNA of B. cereus 569. PMID- 5004274 TI - The effect of induced withdrawal on the penicillinase synthesis induced aspecifically with phosphate in B. cereus. PMID- 5004275 TI - Semiinducible oxidation of some carbohydrates and polyols by starved Mycobacteria. PMID- 5004276 TI - Temperature-sensitive mutations in bacteriophages of Corynebacterium diphtheriae. PMID- 5004277 TI - The role of the epidermis in the histopathogenesis of lichen amyloidosus. Histochemical correlations. PMID- 5004278 TI - The detection of epiloia in adult epileptics. PMID- 5004279 TI - IgE levels in the sera of asthmatic children. PMID- 5004280 TI - A comparison of the immunoglobulins IgA, IgG and IgE in nasal secretions from normal and asthmatic children. PMID- 5004281 TI - Immunoprecipitation tests in the diagnosis of human hydatidosis. PMID- 5004282 TI - [Survival of Bacillus cereus in food products subjected to various types of cooking processes]. PMID- 5004283 TI - Pyocine types and antibiotic sensitivity of hospital strains of Pseudomonas aeruginosa. PMID- 5004284 TI - [Treatment of osteoarticular manifestations of drepanocytosis with an arteriolar vasodilator agent]. PMID- 5004285 TI - [Transplantation value of ABO system group factors in tissue and organ grafting (review of the foreign literature)]. PMID- 5004286 TI - The ultrastructure of placental villi in cases of serological conflict in Rh incompatibility. PMID- 5004287 TI - [High energy radiotherapy as compared to conventional radiotherapy]. PMID- 5004288 TI - A study of cerebellar dyskinesia in the bilaterally deafferented forelimbs of the monkey (Macaca mulatta and Macaca speciosa). PMID- 5004289 TI - [Primary tumor of the bladder diverticulum in female]. PMID- 5004290 TI - [Laboratory and clinical evaluation of Cefazolin]. PMID- 5004291 TI - [Unjustified blood transfusion in pregnancy and its consequences]. PMID- 5004292 TI - [Determination of thyroxinemia: comparison of competition analysis with the chemical method]. PMID- 5004293 TI - [Microbiological relationships between man and laboratory animals]. PMID- 5004294 TI - [Effect of carcinogenic substances on replication and transcription in vitro of desoxyribonucleic acids. Effects of bromomethylated aromatic hydrocarbons]. PMID- 5004295 TI - The fluorescent antibody test for malaria. PMID- 5004296 TI - [Results of conservative therapy of malleolar fractures]. PMID- 5004297 TI - [Excellent effect of sodium-citrate-EDTA-combination therapy in severe lead poisoning during pregnancy]. PMID- 5004298 TI - [Occurrence of Au-(SH)-carriers in Bulgaria]. PMID- 5004299 TI - [Facial muscles and their influence on the facial skeleton in catarrhine primates. IV]. PMID- 5004300 TI - [Effect of some pesticides on immunological reactivity]. PMID- 5004301 TI - Studies on the control of mosquitoes in Egypt by means of chemosterilants. IV. Sterilization of Anopheles pharoensis and Culex pipiens by apholate and thiotepa. PMID- 5004302 TI - [Transplacental transport of mycobacterial antibodies in man and animals]. PMID- 5004303 TI - [Compact cyclotron for fast neutron radiotherapy]. PMID- 5004304 TI - [Cases of esophageal diverticula seen at our clinic]. PMID- 5004305 TI - [Blood vascular system of the renal corpuscles of the metanephros]. PMID- 5004306 TI - [Immunoglobulins gamma D (IgD) and gamma E (IgE). Structure, function and clinical importance]. PMID- 5004307 TI - The induction of interferon by natural and synthetic polynucleotides.hs. PMID- 5004308 TI - The ribosomal RNA cistrons. PMID- 5004309 TI - Experimental and clinical studies of rifampicin in tuberculosis. PMID- 5004310 TI - The cyclases of triterpene and sterol biosynthesis. PMID- 5004311 TI - [Fresh accidental injuries of the skull and brain. A critical bibliographical review]. PMID- 5004312 TI - [Initial directed immunobiologic studies on the occurrence of farmer's lung among villagers in Poland]. PMID- 5004313 TI - [Marfan's syndrome, angioid streaks of the retina and epilepsy]. PMID- 5004314 TI - [Tendon hyperreflexia in neurologic clinical practice]. PMID- 5004315 TI - "Status dysraphicus" and dysraphic anomalies of the central nervous system with case report. PMID- 5004316 TI - [Function and paralysis of the rhomboid and levator scapulae]. PMID- 5004317 TI - [Sudden paraplegia due to a dissecting aneurysm of the aorta]. PMID- 5004318 TI - [Comparative studies on biological activity in vitro of beta hydroxyethylpiperazin-methyltetracycline phenoxymethypenicillinate, phenoxymethylpenicillin, cloxacillin, erythromycin lactobionate, linkomycin, and tetracycline]. PMID- 5004319 TI - [The cutaneous nerves of the thigh and leg in man and in Macacus]. PMID- 5004320 TI - [The pudendal nerve in man and in Macacus]. PMID- 5004321 TI - [The arteries of the leg in man and in Macacus]. PMID- 5004322 TI - [The short branches of the sacral plexus in man and in Macacus]. PMID- 5004323 TI - [Control of rheumatic fever. International review]. PMID- 5004324 TI - [Isolation of mycobacteria from urine]. PMID- 5004325 TI - [75th birthday of Prof. Dr. E. Pribyl]. PMID- 5004326 TI - Structure and function of human immunoglobulin E. PMID- 5004327 TI - [Mycobacterium tuberculosis after five 5-year periods of specific therapy. Biological aspects]. PMID- 5004328 TI - [Drug resistance of Mycobacterium tuberculosis. Behavior of the phenomenon during the past 10 years]. PMID- 5004329 TI - [In vivo and in vitro experimental research on polyresistant Mycobacterium tuberculosis]. PMID- 5004330 TI - [Immunoallergic response in carriers of polyresistant Mycobacteria]. PMID- 5004331 TI - [Clinical research: course of pulmonary tuberculosis caused by polyresistant Mycobacterium tuberculosis]. PMID- 5004332 TI - [Terminal causes of death in patients suffering from pulmonary tuberculosis in relation to the drug sensitivity of the strains of Mycobacterium tuberculosis]. PMID- 5004333 TI - Comparative studies on the pathology and host physiology of malarias. I. Plasmodium coatneyi. PMID- 5004334 TI - American trypanosomiasis in British Honduras. 3. Unusual morphology in a strain of Trypanosoma (Schizotrypanum) cruzi from a white mouse infected with the gut contents of a wild-caught Triatoma dimidiata (Hemiptera, Reduviidae). PMID- 5004335 TI - American trypanosomiasis in British Honduras. IV. Laboratory observations on Triatoma dimidiata (Hemiptera, Reduviidae) and its efficiency as a vector of Chagas' disease in British Honduras. PMID- 5004336 TI - The effects of temperature on the composition and physical properties of the lipids of Pseudomonas fluorescens. AB - 1. Pseudomonas fluorescens was grown at various temperatures between 5 degrees C and 33 degrees C. The extractable lipids from organisms at various stages of growth and grown at different temperatures were examined. 2. The extractable lipids contained phosphatidylethanolamine, diphosphatidylglycerol, phosphatidylglycerol, phosphatidylcholine, and an ornithine-containing lipid. The relative amounts of these lipids did not vary significantly during growth or with the changes in growth temperature. 3. The major fatty acids were hexadecanoic, hexadecenoic and octadecenoic acids and the cyclopropane acids methylene hexadecanoic and methylene-octadecanoic acids. The relative amount of unsaturated acids (including cyclopropane acids) did not change significantly during growth, but increased with decreasing temperature. 4. Phosphatidylethanolamines with different degrees of unsaturation and containing different amounts of cyclopropane acids were isolated from organisms grown at 5 degrees C and 22 degrees C and their surface and phase behaviour in water was investigated. Thermodynamic parameters for fusion and monolayer results for cyclopropane and other fatty acids were examined. 5. The surface pressure-area isotherms of phosphatidylethanolamines containing different amounts of unsaturated fatty acids show small differences but the individual isotherms remain essentially unchanged over the temperature range 5-22 degrees C. X-ray-diffraction methods show that the structures (lamellar+hexagonal) formed in water by phosphatidylethanolamine, isolated from organisms grown at 5 degrees C and 22 degrees C, are identical when compared at the respective growth temperatures. This points to a control mechanism of the physical state of the lipids that is sensitive to the operating temperature of the organism. 6. The molecular packing of cyclopropane acids is intermediate between that of the corresponding cis- and trans-monoenoic acids. However, substitution of a cyclopropane acid for a cis-unsaturated acid has insignificant effects on the molecular packing of phospholipids containing these acids. PMID- 5004337 TI - Maternal-foetal relationship of methionine and cystine in the pregnant rhesus monkey. PMID- 5004338 TI - Antimicrobial proteins in bovine neutrophils. PMID- 5004339 TI - Studies on proteolytic activity in commercial myoglobin preparations. AB - Commercial myoglobin preparations from horse skeletal muscle degraded casein. The maximum activity was at pH8-8.5. A muscle myofibril preparation was also attacked. The protease could be partly separated from the myoglobin by selective ultrafiltration through a membrane with an exclusion limit of mol.wt. 30000. A greater than 1000-fold purification of the proteolytic activity was achieved by affinity chromatography with soya-bean trypsin inhibitor bound to CM-cellulose. The enzyme preparation hydrolysed p-toluenesulphonyl-l-arginine methyl ester and N-benzyloxycarbonyl-l-tyrosine p-nitrophenyl ester. Its activity was inhibited strongly by soya-bean and ovomucoid trypsin inhibitors, serum and the soluble fraction of muscle homogenates. EDTA, p-chloromercuribenzoate and phenylmethylsulphonyl fluoride also caused some inhibition. PMID- 5004341 TI - Spontaneous cases of a disease of cynomolgus monkeys (Macaca irus) probably caused by the psittacosis-lymphogranuloma-trachoma group (Chlamydia). PMID- 5004340 TI - Glibenclamide: a review. PMID- 5004342 TI - [Relationship between germination of Bacillus subtilis spores and amino acids]. PMID- 5004343 TI - [Changes in the skin during treatment of bone sarcomas with inhibited high-energy irradiation]. PMID- 5004344 TI - Subhuman primates and studies of human development. PMID- 5004345 TI - Histochemistry of the normal eustachian tube. PMID- 5004346 TI - Unilateral dominance is not related to neuropsychological integrity. PMID- 5004347 TI - The distribution of several serological and biochemical traits in East Asia. IV. The distribution of the blood groups in the Taiwanese mountain aborigines. PMID- 5004348 TI - PMS testimony on Medicare and Medicaid. PMID- 5004349 TI - [Ethambutol in chemotherapy of patients with fibro-cavitary tuberculosis of the lungs]. PMID- 5004350 TI - [Progressing of pulmonary tuberculosis and the frequency of histological identification of Mycobacterium tuberculosis in caseation]. PMID- 5004351 TI - [Specificity of antituberculous action in vitro of pyrazine-2-carboxylic acid derivatives]. PMID- 5004352 TI - [Hypothalamic neurohormones and its clinical application]. PMID- 5004353 TI - [Alport's syndrome (heredo-familial glomerulonephritis with deafness and eye abnormalities)]. PMID- 5004354 TI - Molecular weight distribution of proteins in rabbit reticulocyte ribosomal subunits. PMID- 5004355 TI - Immunochemical resemblance between human leukemia and hen egg-ehite lysozyme and their reduced carboxymethyl derivatives. PMID- 5004356 TI - Comparative DNA-RNA hybridization in differentiated cells. PMID- 5004357 TI - [Saturnine colic with particular appendix involvement, or acute appendicitis with secondary conspicious lead mobilization?]. PMID- 5004358 TI - [2 cases of non-occupational lead poisoning]. PMID- 5004359 TI - [Parameters of a beam of inhibited irradition from a Betatron B-30]. PMID- 5004360 TI - [Integral absorbed doses in high energy radiation therapy]. PMID- 5004361 TI - [Experimental research in radiobiology in the United States]. PMID- 5004362 TI - [Use of EDTA preparations labelled with Cr 51 and Yb 169 in radioisotope diagnosis]. PMID- 5004363 TI - [Testing method of Australia antigen and antibody by cross-over electrophoresis]. PMID- 5004364 TI - [Disability in chondrodysplasic rheumatism]. PMID- 5004365 TI - Posterior ciliary arterial occlusive disorders. PMID- 5004366 TI - Effector pathways of allergic reactions and their possible therapeutic modifications. PMID- 5004367 TI - Disodium cromoglycate (Intal) in the treatment of vernal kerato-conjunctivitis. PMID- 5004368 TI - The aetiology and treatment of marginal corneal ulcers. PMID- 5004369 TI - The study of the passage of particles through the endothelium of the outflow apparatus of the monkey eye by scanning and transmission electron microscopy. PMID- 5004370 TI - [Diverticulosis of the bronchi]. PMID- 5004371 TI - [Cooperation of Czechoslovak and Soviet veterinary science as a primary factor of veterinary practice in Czechoslovakia]. PMID- 5004372 TI - [Assessment of the vaccination dose of the inactivated vaccine against Newcastle disease--Avinak]. PMID- 5004373 TI - [Infectious abortions of Leptospira origin in cattle]. PMID- 5004374 TI - [Caloric consumption and the changes in live weight in piglets weaned on the 2d, 6th, 10th and 14th day of life]. PMID- 5004375 TI - [Total blood serum proteins in domestic fowl in post-incubation ontogenesis]. PMID- 5004376 TI - [Values of LD 50 and LT 50 of Na-sulfadimidine in mice of different age]. PMID- 5004377 TI - [Statistical sampling studies in serological depistage of pulloric infection in large scale poultry breeding]. PMID- 5004378 TI - [Vitalin (Igurdin R-Spofa) in the treatment of gastroenteritis in new-born calves]. PMID- 5004379 TI - The respiration of pig heart muscle and skeletal muscle in vitro. PMID- 5004380 TI - Oestrogen-induced changes in the genital tract of the male calf. PMID- 5004381 TI - A study on the thyroid iodine content of buffalo. PMID- 5004382 TI - [Blood supply of reticulum and omasum in goats]. PMID- 5004383 TI - [Urinary carbonate calculi of herbivorous mammals]. PMID- 5004384 TI - The extracellular lining layer of the pulmonary alveolus in mammals including man. PMID- 5004385 TI - The ultrastructure of arachnoid cell-clusters and developing arachnoid villi in the monkey, Cercopithecus callitrichus. PMID- 5004386 TI - [Identification of Mycobacterium bovis: the value of biochemical tests]. PMID- 5004387 TI - [Isolation of cytotoxic factor from plasmodium berghei]. PMID- 5004388 TI - [Experimental tuberculosis in mice, a model for the study of antitubercular chemotherapy]. PMID- 5004389 TI - Effects of prostaglandins, LH and polyphloretin phosphate on the lactic acid production of the prepubertal rat ovary. PMID- 5004390 TI - [Prevention and treatment of lead poisoning with chelating agents: critical review]. PMID- 5004391 TI - Myoclonic epilepsies of childhood. PMID- 5004392 TI - Haemolytic disease of the newborn due to Rh-isoimmunization: the role of free anti-D antibodies in bilirubin rebound. PMID- 5004393 TI - [The importance of lactic acid acidosis in childhood diabetic coma]. PMID- 5004394 TI - Preliminary observations on Au-anti-Au immune complex research by a modified electrosyneresis method. PMID- 5004395 TI - [Behavior of the serum concentration of the C3 component of complement during viral hepatitis]. PMID- 5004396 TI - Primary immunodeficiencies. AB - Increased understanding of the nature and variety of immunodeficiency states in man is rapidly accumulating both from studies of human patients and from experimental work on the immune response in animals. Progress is evident in the development of diagnostic tests for deficiencies in both humoral and cellular mechanisms of immunity, and in the introduction of new forms of therapy-for example, the grafting of lymphoid cells. Studies of immunodeficiency provide the most direct evidence concerning the nature of the immune response in man, and hence are of wide general interest. In this paper, current knowledge and concepts are summarized, a logical classification is presented, and recommendations are made for the investigation and treatment of these disorders. PMID- 5004397 TI - [Frequency analysis of slow oscillations in local blood flow and oxygen tension in the brain]. PMID- 5004398 TI - Microbodies and related particles. Morphology, biochemistry, and physiology. PMID- 5004399 TI - State-dependent choice behavior in the Rhesus monkey. PMID- 5004400 TI - [Infections in minks caused by Pseudomonas aeruginosa. Infection and vaccination trials]. PMID- 5004401 TI - Encephalitides, degenerations, and slow and latent viruses. PMID- 5004402 TI - Some considerations of physical and biological factors in radiotherapy with high LET radiations including heavy particles, pi mesons, and fast neutrons. PMID- 5004403 TI - Problems and progress in viral chemotherapy. PMID- 5004404 TI - [Isolation and identification of L forms and Mycoplasma from clinical material]. PMID- 5004405 TI - [The brain-damaged man in his surroundings]. PMID- 5004406 TI - Ternary Fission. PMID- 5004407 TI - Binding of nucleotide to cation-free G-action. PMID- 5004408 TI - Isolation and characterization of concanavalin A polypeptide chains. PMID- 5004409 TI - Site of inactivation of thyrotropin-releasing hormone by human plasma. PMID- 5004410 TI - Properties of subunits and aggregates of blue-green algal biliproteins. PMID- 5004411 TI - Virus-coded antigens in chemically induced leukemia. PMID- 5004412 TI - Investigations on the nature of ceruloplasmin deficiency in the newborn. PMID- 5004413 TI - See-saw winking in a familial oral-facial-digital syndrome. PMID- 5004414 TI - [Relationship between sex steroid hormone and calcium in contraction and relaxation mechanism of the uterine muscle--observations by mechanogram]. PMID- 5004415 TI - [Contribution to the study of post-traumatic paraosteoarthropathies. A case]. PMID- 5004416 TI - [Comparative biochemical characteristics of B6-vitamin deficiency, caused by alimentary pyridoxine deficiency and by isonicotinylhydrazide]. PMID- 5004417 TI - Methodological investigations on the in vitro uptake of 5-hydroxytryptamin by human blood platelets. PMID- 5004418 TI - [Gastric localizations of Waldenstrom's disease. Apropos of a case]. PMID- 5004419 TI - [Immunologic determination of serum IgA and transferrin for the detection, diagnosis and prognosis of alcoholic cirrhosis]. PMID- 5004420 TI - Ossification of the posterior longitudinal ligament in the cervical spine. "The Japanese Disease" occurring in patients of British descent. PMID- 5004421 TI - Evaluation of some controller inputs to behavioral temperature regulation. PMID- 5004422 TI - Sympathetic control of substrates and thermogenesis during central cooling. PMID- 5004423 TI - The evolution of thermoregulatory sweating in man and animals. PMID- 5004424 TI - Autoradiographic estimation of competence and the relationship between competence and transformability in cultures of Bacillus subtilis. PMID- 5004425 TI - [New concepts in regard to meningococcal disease]. PMID- 5004426 TI - Permeability of small vessels in diabetes. PMID- 5004428 TI - Controlled field trial with dried sorbed paratyphoid B and typhoid vaccines. AB - In 1968-70 a field trial was arranged in the USSR to evaluate the effectiveness of dried sorbed paratyphoid B and typhoid vaccines when administered in two doses separated by an interval of 20-30 days.TWO GROUPS OF SCHOOLCHILDREN WERE UNDER OBSERVATION: a group inoculated with paratyphoid B vaccine (75 805 children) and a group inoculated with typhoid vaccine (76 314 children). The persons who were inoculated with the paratyphoid B vaccine formed the control group used in evaluating the effectiveness of the typhoid vaccine, and those inoculated with the typhoid vaccine formed the control group for the evaluation of the paratyphoid vaccine.Two doses of dried sorbed paratyphoid B vaccine made from Salmonella paratyphi B, strain No. 42, containing 5 x 10(8) microbial cells per injection, protected about 70% of those inoculated. Two doses of dried sorbed typhoid vaccine made from S. typhi, strain Ty 2 4446, also with 5 x 10(8) cells per injection, protected about 80% of those inoculated.At least 21 months of protection (the period of observation) were obtained following immunization with dried sorbed preparations made from heat-killed aerated broth cultures.Both types of vaccine produced the same frequency and intensity of general and local reactions; these were moderate. The general and local reactions to a second injection were substantially less marked than those to the first. PMID- 5004427 TI - Diminished antibiotic sensitivity of Neisseria gonorrhoeae in urban and rural areas in Kenya. PMID- 5004429 TI - Studies of the transmission of Plasmodium gallinaceum by Anopheles quadrimaculatus infected with a Nosema sp. PMID- 5004430 TI - Furazolidone in enteric fevers. PMID- 5004431 TI - [Brailsford-Morquio disease]. PMID- 5004432 TI - [Case of Hurler's syndrome without mental retardation and ophthalmologic findings]. PMID- 5004433 TI - Total-skin electron treatment of mycosis fungoides. PMID- 5004434 TI - [International comparison of health service costs]. PMID- 5004435 TI - [Electron microscopic studies on the regenerative ability of the trabecular region of the primate eye]. PMID- 5004436 TI - [Afferent innervation of the body of the tongue in ascending mammalian classis up to the primates and including man]. PMID- 5004437 TI - [Serological diagnosis of syphilis, using immunofluorescence]. PMID- 5004438 TI - [Neuronal structure of the internal section of the primate retina]. PMID- 5004439 TI - [Cortico-mammillary pathways of the brain]. PMID- 5004440 TI - [Fine structure of the pineal body of the Algerian macaca (Macacus sylvanus L.)]. PMID- 5004441 TI - [Aortic orifice in the diaphragm]. PMID- 5004442 TI - Antigens of canine prostatic tissue. PMID- 5004443 TI - Effect of EDTA on photosynthesis in Bryophyllum pinnatum. PMID- 5004444 TI - Nitrogen metabolism of Nostoc muscorum & Phormidiu Phormidium fragile. PMID- 5004445 TI - Procedure for separation of bacterial milk clotting activity from other proteolytic enzymes. PMID- 5004446 TI - [Thrombelastographic studies of blood coagulation and fibrinolysis disorders in obstetrics and gynecology]. PMID- 5004447 TI - [Activators and inhibitors of blood coagulation and fibrinolysis in the human placenta and myometrium]. PMID- 5004448 TI - [Studies of protein bodies and lipids in liver cells of mice injected intraperitoneally with aspartic acid or asparagine]. PMID- 5004449 TI - [Morphological changes in lungs, spleen, liver and kidneys of white mice infected intraperitoneally with Trichomonas vaginalis suspension]. PMID- 5004450 TI - [Changes in the mucosa of the lower segment of the colon in food poisoning]. PMID- 5004451 TI - [Morphological evaluation of the urinary tract in dogs with implanted ureters into the colon using Maydl's method]. PMID- 5004452 TI - [Immunoelectrophoretic patterns of blood serum proteins and especially the C reactive protein in tuberculous patients in the course of treatment]. PMID- 5004453 TI - [Most frequently occurring sensitive reactions in patients with bronchial asthma treated at the Allergological Ambulatory Clinic at Bialystok]. PMID- 5004454 TI - [Behavior of properdin in patients with ocular inflammations]. PMID- 5004455 TI - [Quantitative transformation in Bacillus subtilis (the three factor test)]. PMID- 5004456 TI - [Case report on incontinentia pigmenti or Bloch-Sulzberger syndrome]. PMID- 5004457 TI - [Angina pectoris with normal coronarography. Diagnostic criteria and pathogenic hypotheses. Demonstration of abnormal myocardial enzymes]. PMID- 5004458 TI - [Myocardial infarct with normal coronarography. Histologic lesions of fibrous endarteritis]. PMID- 5004459 TI - [Ischemic coronary disease and normal coronarography]. PMID- 5004460 TI - [Results of complete repair of tetralogy of Fallot (apropos of 108 cases)]. PMID- 5004461 TI - [Cardiac, coronary and blood pressure reactions in the course of subarachnoid hemorrhage]. PMID- 5004462 TI - [Diastolic mitral regurgitation. Value of the apical phonocardiogram]. PMID- 5004463 TI - [Value of mechanographic curves of apical displacement and of its 2d derivative in the diagnosis of heart parietal aneurysms following myocardial necrosis]. PMID- 5004464 TI - [17-year development of a traumatic aneurysm of the left ventricle]. PMID- 5004465 TI - Electrophoretic changes of serum and virus particles type 'C' and 'A' in a plasmyocytoma of Balb-c mice. PMID- 5004466 TI - [Influence of the ion strength on the immunoprecipitation behavior of amphibia antibodies]. PMID- 5004467 TI - Effect of passivie administration of antiblastokinin on blastocyst development and maintenance of pregnancy in rabbits. PMID- 5004468 TI - A possible case of centric fission in a primate. PMID- 5004469 TI - Localization of immunoglobulins and lysozyme in sheep lacrimal gland. PMID- 5004470 TI - Cyclopia in sheep caused by plant teratogens. PMID- 5004471 TI - [Surgery of malleolar fractures]. PMID- 5004472 TI - [Antibody formation in guinea pigs bitten by Tabanus iyoensis]. PMID- 5004473 TI - [Radiation-physical characteristics of the medical linear electron accelerator (LAE-25). I. High-energy irradiation]. PMID- 5004474 TI - Infrahuman altruism. PMID- 5004475 TI - Rectal diverticula. PMID- 5004476 TI - The extended mantle field in the radiotherapeutic treatment of malignant lymphoma. PMID- 5004477 TI - [Types of Brucella microorganisms isolated in Turkey]. PMID- 5004478 TI - [Quantitative studies on galactose metabolism of newborn and older infants and adults during intravenous galactose infusion]. PMID- 5004479 TI - Influence of iron the esterified fatty acid level in the liver. PMID- 5004480 TI - Clinical pharmacology of locally applied glucocorticoids. PMID- 5004481 TI - Temporal variation in mitotic index of phytohaemagglutinin stimulated hman lymphocytes. PMID- 5004482 TI - [Stimulation of peripheral human lymphocytes in vitro with Zn 2+ in patients with lymphogranulomatosis and chronic lymphatic leukemia]. PMID- 5004483 TI - Preservation of ultrastructure in freeze-stored human normal and leukaemic lymphocytes. PMID- 5004484 TI - Cytokinetics of bone marrow stroma cells after stimulation by partial depletion of the medullary cavity. PMID- 5004485 TI - [Synergism between oral diabetics and insulin]. PMID- 5004486 TI - [Significance and value of the nitrite test in angiology]. PMID- 5004487 TI - Studies on a fragment of human IgM macroglobulins related to "J chain". PMID- 5004488 TI - Inhibition of L-alanine-induced germination of Bacillus cereus spores by theophylline. PMID- 5004489 TI - [Mucosal diverticula of the duodenal papilla and their bilio-pancreatic consequences]. PMID- 5004490 TI - [Relationship between acquired resistance by live vaccine and host reactions, with special reference to experimental typhoid]. PMID- 5004491 TI - [Hemolytic factors of vibrio parahemolyticus. 1. Hemolytic activity of the supernatant fluid of its culture]. PMID- 5004492 TI - [Hemolytic factors of vibrio parahemolyticus. 2. Fractionation extraction of hemolysin]. PMID- 5004494 TI - [Technic of detection of intestinal flora. 5]. PMID- 5004493 TI - [Immunofluorescent antibody titers in patients with Mycoplasma pneumonia]. PMID- 5004495 TI - [Neurophysiological study of the sensation of pain]. PMID- 5004496 TI - [Experimental study on the difference of the anterior and posterior intervertebral body fusions]. PMID- 5004497 TI - [Recent acquisitions on infantile diabetes mellitus]. PMID- 5004498 TI - [Activity of adenosine deaminase in blood serum of newborn infants with different forms of jaundice]. PMID- 5004499 TI - [Treatment of Salmonella infections with a new very broad spectrum bactericide. Analysis of 275 cases]. PMID- 5004500 TI - [State of resistance to rifampicin and other minor antibiotics and bacteriostatic agents in Turkey]. PMID- 5004501 TI - [Mumps. 1. Study of the application of fluorescent antibody method. (1) Observations on proliferation of the virus. (2) Basic study on determination of fluorescent antibody value]. PMID- 5004502 TI - Gonococcal arthritis. PMID- 5004503 TI - Tuberculosis caused by Mycobacterium bovis. Report of sex cases: 1954-1968. PMID- 5004504 TI - [Properties of systems of transport of anionic substrates in mitochondria]. PMID- 5004505 TI - [Cytospectrophotometric studies of erythrocytes of Rana latastei during metamorphosis and in the adult]. PMID- 5004506 TI - Cryoproteins in immune complex disease: role of nephrectomy and implications in recurrent glomerulonephritis in human transplants. PMID- 5004507 TI - Physiological "ecology" of blood groups. PMID- 5004508 TI - In vitro metabolism of 3 H Chlorpromazine in various mammals: a preliminary report on 13 species. PMID- 5004509 TI - Secondary immunologic response as a consequence of the in situ freezing of rabbit male adnexal glands tissues of reproduction. PMID- 5004510 TI - Influence of nicotine on the activity of lipoprotein lipase. PMID- 5004511 TI - The effect of tobacco smoking upon the blood supply of the brain in healthy persons. PMID- 5004512 TI - On the acute mortal poisoning with rogor in experimental conditions and its chemical determination. PMID- 5004513 TI - [Radiologic changes in the bones in vibration disease]. PMID- 5004514 TI - [Spondylo-metaphyseal dysostosis, report of a case]. PMID- 5004515 TI - [Radiotherapy of malignant brain tumor]. PMID- 5004516 TI - [Pathophysiology of the vomiting]. PMID- 5004517 TI - Movement of cytoplasm in plasmodial fragment obtained by caffeine treatment. I. Its Ca ++ sensitivity. PMID- 5004518 TI - [IgE in atopic dermatitis and chronic urticaria]. PMID- 5004519 TI - [Immunomorphological and cytochemical changes in lymphoid organs in experimental opisthorchiasis. I. Primary infection]. PMID- 5004520 TI - Absorption and excretion of toxic metals. PMID- 5004521 TI - [Results of megavolt radiotherapy of lymphogranulomatosis in children]. PMID- 5004522 TI - [Treatment of vulvar carcinomas with high-energetic electrones]. PMID- 5004523 TI - [The clinical symptoms of radiation sickness in rats following radiation with neutrons-radiation mixtures with varying amounts -ray participation]. PMID- 5004524 TI - [60th birthday of Prof. Emanuel Kral]. PMID- 5004525 TI - [Use of a sedative, Stresnil, and a hypnotic, Hypnodil, in surgery in pigs]. PMID- 5004526 TI - [Clinical experiences with halothane inhalation anesthesia in sheep]. PMID- 5004527 TI - [Stresnil as a sedative in horses]. PMID- 5004528 TI - [Influence of surgical diseases and surgical interventions on the activity of GOT, GPT, SODH and AP enzymes in the blood serum of the cattle]. PMID- 5004529 TI - [Absorption of iron-dextran from the abdominal cavity in the cattle during peritonitis]. PMID- 5004530 TI - [Importance of castration in heifers]. PMID- 5004531 TI - [Intestinal suture with a small lumen by a simplified invagination anastomosis]. PMID- 5004532 TI - [Body burden of auxilliary personnel exposed to radiation in veterinary radiology]. PMID- 5004533 TI - [Villi of the synovial membrane in cattle studied by scanning electron microscope]. PMID- 5004534 TI - Association of alpha 1 -antitrypsin deficiency and primary pulmonary emphysema as determined by the method of radial immunoduffusion. A preliminary study. PMID- 5004535 TI - [Comparative study on the sensitivity of Bac. anthracis to various antibiotics]. PMID- 5004536 TI - [Results obtained with the clinical use of adriamycin]. PMID- 5004537 TI - [Simple method for determination of blood platelet factor 3: test of "availability of FP3"]. PMID- 5004538 TI - [Electrophoretic behavior of LDH, GOT, LAP, G6PD, MDH and ACE enzymes in erythrocytes of children with Cooley's disease]. PMID- 5004539 TI - [Effects of phytohemagglutinins on rat mesenteric mast cells]. PMID- 5004540 TI - [Hemophilia and myocardial infarct]. PMID- 5004541 TI - [On the appearance of neoplasms in patients with chronic lymphatic leukemia]. PMID- 5004542 TI - [Blood coagulation disorder due to asparaginase]. PMID- 5004543 TI - [Therapy of hemorrhagic syndrome due to factor V deficiency]. PMID- 5004544 TI - [Therapy of intractable pulmonary tuberculosis]. PMID- 5004545 TI - [Pyocine typing of Pseudomonas aeruginosa. 2. Reproducibility of the Gillies Govan method and specificity of the type determined by cross-reaction]. PMID- 5004546 TI - [Handling of germ-free animals. 2]. PMID- 5004547 TI - [A sensitive Australia-antigen complement fixation test (CFT) and its comparison with the Ouchterlony- and counter current electrophoresis techniques]. PMID- 5004548 TI - Reticuloendothelial system cells modifying bacterial antigen specificity. PMID- 5004549 TI - [Stabilization of potential transformants of Bacillus subtilis by beta-phenethyl alcohol]. PMID- 5004550 TI - [Quantitative analysis of immunoglobulins in paraproteinemias, lymphogranulomatosis and lympho-reticulosarcomatosis]. PMID- 5004551 TI - [Treatment of hyperthyroidism using propranolol and diazepam]. PMID- 5004552 TI - [Results of quantitative determination of immunoglobulins in chronic liver diseases]. PMID- 5004553 TI - [Reaktion of iron deficiency on metabolism of Streptomyces griseus]. PMID- 5004554 TI - [A serological dip test for the detection of plant viruses]. PMID- 5004555 TI - Karyometrical and cytochemical studies of Harding-Passey melanoma and Horning Mitchely kidney tumour. 3. Cytochemistry of some hydrolytic enzymes. PMID- 5004556 TI - Histochemical study of a few enzymes in the liver of common squirrel, Funambulus pennanti poisoned with carbon tetrachloride. PMID- 5004557 TI - [Behavior of esterases in the rat vaginal epithelium during estrus and in estrogen induced metaplasia]. PMID- 5004558 TI - [Spectrophotometric assay of neutral fats in human livers; relation between Sudan IV binding and neutral fat content]. PMID- 5004559 TI - [Redox mediators for the cytochemical assay of dehydrogenases in hematology]. PMID- 5004560 TI - Staining histochemistry of undecalcified tissue sections of the periodontium. PMID- 5004561 TI - Histochemical observations on the neurosecretory cells of Dysdercus. PMID- 5004562 TI - Karyometrical and cytochemical studies of Harding-Passey melanoma and Horning Mitchely kidney tumor. I. Karyometrical studies. PMID- 5004563 TI - Karyometrical and cytochemical studies of Harding-Passey melanoma and Horning Mitchely kidney tumor. II. Cytochemistry of nucleic acids and proteins. PMID- 5004564 TI - Organization of caged groups of cercopithecus monkeys. PMID- 5004565 TI - [Diencephalic-pituitary-thyroid system]. PMID- 5004566 TI - Changes in cellular adhesiveness during the development of the slime mold Dictyostelium discoideum. PMID- 5004567 TI - [Respiratory infection due to Pseudomonas aeruginosa in chronic lymphatic leukemia controlled by use of carbenicillin]. PMID- 5004568 TI - [Reticulo-endothelial nature of last surviving cells in severe bone marrow aplasia (experimental research)]. PMID- 5004569 TI - [Study of the protein components of the ox erythrocyte membrane by means of polyacrylamide gel electrophoresis]. PMID- 5004570 TI - [Congenital deficiency of factor VII associated with abnormal electrophoretic mobility of prothrombin--preliminary note]. PMID- 5004571 TI - [Case report on atypical nonsecretory plasmacytoma. Determination of free plasmatic amino acids]. PMID- 5004572 TI - [Determination of heparin and standardization of a rapid method in vitro and in vivo]. PMID- 5004573 TI - [Studies on antituberculous activity of lividomycin in vitro]. PMID- 5004574 TI - [Focal epilepsy following forceps extraction]. PMID- 5004575 TI - [The histamine-diamine oxidase system in the blood and brain of rabbits upon stimulation of different hypothalamic structures with an electric current]. PMID- 5004576 TI - [Test of short-term monotherapy in the clinical evaluation of the action of antitubercular agents]. PMID- 5004577 TI - [Mercurimetric determination of barbituric acid derivatives]. PMID- 5004578 TI - [Ultrastructure of the ciliary ganglion of the monkey (Macacus irus F. Cuvier)]. PMID- 5004579 TI - [Long-term mycobacteriograms as proofs of recovery from pulmonary tuberculosis]. PMID- 5004580 TI - [Biological criteria for determination of recovery from tuberculosis]. PMID- 5004581 TI - Some teratogenic effects of vinblastine on the external morphology of Drosophila melanogaster. PMID- 5004582 TI - The antifungal antibiotic (AYE) produced by Streptomyces aureofaciens. PMID- 5004583 TI - Production of cobalamin (vit. B 12 ) by Streptomyces aureofaciens. PMID- 5004584 TI - Heterotrophy and nitrogen fixation in several blue-green algae from soil. PMID- 5004585 TI - [Pyocine typing of Pseudomonas aeruginosa. I. Investigation of culture conditions in the Gillies-Govan method]. PMID- 5004586 TI - [Salmonella--serotypes and drug resistance (1966-1970)]. PMID- 5004587 TI - [Handling of germ-free animals, 1]. PMID- 5004588 TI - [Pediatrics in Indonesia]. PMID- 5004589 TI - [Several aspects of carbohydrate metabolism in rat tissues during carcinogenesis in the liver caused by dimethylamidoazobenzene]. PMID- 5004590 TI - Resistance to home dialysis. PMID- 5004591 TI - Variation in whole-blood and plasma viscosity in acidotic diabetics. PMID- 5004592 TI - Some morphological evidence of the functional adaptation of microcirculation. PMID- 5004593 TI - Antagonistic effects of histamine and betahistine on the vasoconstrictor actions of catecholamines in mesentery microvessels. PMID- 5004594 TI - The control of corneal graft reaction by topical application of antimitotic agents (thio-tepa and colchicine). PMID- 5004595 TI - Variation for metrical characters in Drosophila populations. II. Natural selection. PMID- 5004596 TI - Natural selection for a metrical trait in a population of Drosophila melanogaster. PMID- 5004597 TI - Variation for metrical characters in Drosophila populations. I. Genetic analysis. PMID- 5004598 TI - In vitro behavior of macrophages from healthy persons against M. leprae and other mycobacteria. PMID- 5004599 TI - New results in te chemotherapy of mycobacterioses. PMID- 5004600 TI - Differential diagnosis of leprosy. PMID- 5004601 TI - [Rifampicin in the retreatment of severe cavitary pulmonary tuberculosis. 2. Drug resistance, drug concentration in blood and side effects]. PMID- 5004602 TI - [The effects of antituberculosis chemotherapy in vitro under various conditions inadequate for the growth of tubercle bacilli. 3. Antituberculosis activity of INH in combination with PAS in vitro after exposure to PAS]. PMID- 5004603 TI - [Studies on the effects of antituberculosis agents against tubercle bacilli in the resting state, using streptomycin-dependent strain (18-b). II. Studies in vivo]. PMID- 5004604 TI - [Our experience in treating esophageal diverticulitis]. PMID- 5004605 TI - [Carbonate urinary calculi in herbivorous mammals]. PMID- 5004606 TI - [Uptake of Myofer by the rumen epithelium in the goat]. PMID- 5004607 TI - [Total bilirubin, free bilirubin, bilirubin-mono-glucuronide and bilirubin diglucuronide in the bile of white Leghorn chicks during post-incubation ontogenesis]. PMID- 5004608 TI - [Electron-microscopic picture of the bovine endometrium in relation to the estrus cycle]. PMID- 5004609 TI - [Fist-size multilocular exudation cyst of both serous layers of the mesometrium in a cat with hydrometra and cystic endometritis]. PMID- 5004610 TI - Isolation of the virus of transmissible gastroenteritis (TGE) from naturally infected piglets in cell culture. PMID- 5004611 TI - The synthesis and the role of NDV-neuraminidase. PMID- 5004612 TI - A health survey on the aged with a 5-year follow-up. PMID- 5004613 TI - Effects of drug-drug and drug-food interaction on drug levels and performance in man. PMID- 5004614 TI - The outgrowing bacterial endospore as a system for the study of cellular differentiation. PMID- 5004615 TI - [Pneumopathy due to Pseudomonas aeruginosa. Clinical and radiologic study in patients undergoing mechanical ventilation]. PMID- 5004616 TI - [Current status of research on the prevention of congenital toxoplasmosis]. PMID- 5004617 TI - [Isolation in Algeria of 4 strains of Parvovirus bovis]. PMID- 5004618 TI - [Circulation and metabolism of the brain in comas]. PMID- 5004619 TI - [Immunochemical analysis of the sputum, with special reference to its antigenic substances]. PMID- 5004620 TI - [Radiation treatment technique of carcinoma of the vocal cord]. PMID- 5004621 TI - The concentration of fructose, glucose and lactate in the splanchnic blood vessels of rats absorbing fructose. PMID- 5004622 TI - Some effects of non-reinforcement in split-brain monkeys. PMID- 5004623 TI - Reversal behavior in split-brain monkeys. PMID- 5004624 TI - Topical acetylcholine applications: electrocortical-behavioral correlations. PMID- 5004625 TI - [Treatment of glucocorticoid osteoporosis using sodium fluoride]. PMID- 5004626 TI - Reovirus antibodies in Uganda monkeys. PMID- 5004627 TI - Impairment in sampling visual stimuli in monkeys with inferotemporal lesions. PMID- 5004628 TI - Protein and RNA synthesis during protozoan habituation after loss of macronuclei and cytoplasm. PMID- 5004629 TI - Treatment of children in an asthma centre with disodium cromoqlycate. Double blind crossover trial. PMID- 5004630 TI - Spontaneous partial reactivation of chelated placental alkaline phosphatase in the absence of zinc. PMID- 5004631 TI - An immunological study of the neurospora am mutants using antibodies prepared against glutamate dehydrogenase subunits. PMID- 5004632 TI - Effects of organochlorine insecticides on bacterial growth, respiration and viability. PMID- 5004634 TI - Disodium cromoglycate in childhood asthma. PMID- 5004633 TI - Repair of wall damage in Escherichia coli recovered from an aerosol. PMID- 5004635 TI - EEG discriminators of delayed matching to sample perforance in Macaca nemestrina. PMID- 5004636 TI - The Wechsler intelligence scale in the diagnosis of central nervous diseases in children. PMID- 5004637 TI - [Recklinghausen's neurofibromatosis with pheochromocytoma of the adrenal medulla and cerebral spongioblastoma]. PMID- 5004638 TI - [Serum amino acid level in parenteral nutrition using Alvesin solutions of various compositions]. PMID- 5004639 TI - [Complement fixation test--a sensitive method for the detection of Australia (SH) antigen]. PMID- 5004640 TI - Attempts to detect the presence of teichoic acid in Bacillus anthracis. PMID- 5004641 TI - Serological diagnosis of Yersinia enterocolitica. PMID- 5004642 TI - Experimental model for the study of tissue histaminase activity after in vitro injury. PMID- 5004643 TI - [Tuberculostatics]. PMID- 5004644 TI - Production of depressive behaviors in young monkeys. PMID- 5004645 TI - Interaction of cytochrome P-450 with antibodies raised against a solubilized P 450 preparation from hepatic microsomes. PMID- 5004646 TI - Patterns of eating and drinking in socially-isolated rhesus monkeys. PMID- 5004647 TI - Hyperbaric gas effects on critical flicker frequency in the rhesus monkey. PMID- 5004648 TI - The sexual clasp as a reticularly controlled behavior in the toad, Bufo arenarum Hensel. PMID- 5004649 TI - Visual discrimination in hemicerebrectomized monkeys. PMID- 5004650 TI - Hand and eye preference in unilaterally brain ablated monkeys. PMID- 5004651 TI - On the need to modernize Rh nomenclature. PMID- 5004652 TI - Ascending brain stem projections of the anteroventral cochlear nucleus in the rhesus monkey. PMID- 5004653 TI - [Hemagglutination reactions of tanned red cells with Pseudomonas aeruginosa extract as the antigen--preliminary observation on the serum of patients with chronic otitis media]. PMID- 5004654 TI - [The radiotherapy information processing]. PMID- 5004655 TI - Abnormal adaptation of human cochlear nerve action potential responses: clinical observations by non-surgical recording. PMID- 5004656 TI - [ABO and Rh blood groups in Spain]. PMID- 5004657 TI - [Epidemiologic study of Pseudomonas aeruginosa. Pyocinotypes in the Clinica Puerta de Hierro]. PMID- 5004658 TI - The fitness of CyL and freckled (Frd) mutants of Drosophila melanogaster. PMID- 5004659 TI - Trichophyton mentagrophytes infection in monkeys and its transmission to man. PMID- 5004660 TI - Learning on somesthetic discrimination and reversal tasks by monkeys with epileptogenic implants in anteromedial temporal cortex. PMID- 5004661 TI - Alteration in nonverbal short term memory with stimulation in the region of the mammillothalamic tract in man. PMID- 5004662 TI - Delayed response by frontal monkeys in the Nencki testing situation. PMID- 5004663 TI - [Prevention of thromboembolism in geriatric surgery]. PMID- 5004664 TI - [Case of sepsis due to Pseudomonas aeruginosa]. PMID- 5004665 TI - [Aflatoxin production by strains of Aspergillus flavus isolated from corn]. PMID- 5004666 TI - Carbonic anhydrase activity in cord blood from infants of diabetic and non diabetic mothers. PMID- 5004667 TI - Observations on infants of mothers with antibodies to -globulin. PMID- 5004668 TI - Impairment of tactile discrimination performance in monkeys with tectal damage. PMID- 5004669 TI - Eye orientation during visual discrimination learning by monkeys. PMID- 5004670 TI - [Method of determining sevin in honey, bee-bread, and carcasses of bees]. PMID- 5004671 TI - [Use of gamma rays against the wax moth]. PMID- 5004672 TI - [Conditionally pathogenic microflora in endometritis]. PMID- 5004673 TI - The fermentation production of kanamycin by Streptomyces canus. PMID- 5004674 TI - Serotyping of fresh and-or dried soybean root-nodules. PMID- 5004675 TI - Histopathological and ultrastructural changes in the human liver during complete intravenous nutrition for seven months. PMID- 5004676 TI - Internal fistulae producing a "double stomach" after major gastrointestinal surgery. Report of a case. PMID- 5004677 TI - Experimentally induced gastric lesions. Results and implications of studies in animals. PMID- 5004678 TI - Mucopolysaccharidosis IV (Morquios disease) in a twenty-months old child. PMID- 5004679 TI - Rhesus iso-immunization with a complex maternal syndrome. A case report of a patient with hydrops foetalis, pregnancy, toxaemia, large placenta and bilateral theca-lutein cysts with torsion of one ovary. PMID- 5004680 TI - A phosphoglucomutase locus in Drosophila melanogaster. PMID- 5004681 TI - Interchromosomal effects of deficiencies on crossing-over in Drosophila melanogaster. PMID- 5004682 TI - Variation in persistency of a lethal mutant in populations of Drosophila melanogaster. PMID- 5004683 TI - Feeding behavior of monkeys: glucose utilization rate and site of glucose entry. PMID- 5004684 TI - The nature and determinants of adjunctive behavior. PMID- 5004685 TI - Basal ganglia unitary activity during a motor performance in monkeys. PMID- 5004686 TI - The isolation and DNA-RNA hybridization of messenger RNA for globin. PMID- 5004687 TI - [Salivary proteins of puerperal women studied by immunological methods]. PMID- 5004688 TI - Location of prolactin activity in the polyacrylamide gel electrophoretograms prepared from the adenohypophyses of some species. PMID- 5004689 TI - Effect of tropomyosin on the aggregation of myosin. PMID- 5004690 TI - Lipid metabolism and trauma. IV. Effect of treatment with intravenous fat emulsion on plasma lipids, proteins and clinical condition of burned patients. PMID- 5004691 TI - [On the incidence and analytic procedure of cyano-5,6 dimethylbenzimidazolylcobamide in the mycelia of Penicillium chrysogenum]. PMID- 5004692 TI - Abnormal distribution of ABO blood groups in infantile pyloric stenosis. PMID- 5004693 TI - Spreading depression in squirrel monkey lissencephalic cortex. PMID- 5004694 TI - [Brachial muscle and its innervation in dog, Macaca mulatta and the human fetus]. PMID- 5004695 TI - [Greater ischiadic foramen in Macaca mulatta monkeys]. PMID- 5004696 TI - Tests with Drosophila melanogaster on somatic resistance to x-ray irradiation. PMID- 5004697 TI - Microradiography of dental tissues with special reference to the periodontium. PMID- 5004698 TI - Lack of detectable interaction between the Curly inversions and direction of pairing in the X chromosome of Drosophila melanogaster. PMID- 5004699 TI - The chromosomes of the Cynomolgus macaque (Macaca fascicularis). PMID- 5004700 TI - Combined electrophoretic and immunological methods in the study of human amylases. PMID- 5004701 TI - A specific nutritional requirement for pyrimidines in rudimentary mutants of Drosophila melanogaster. PMID- 5004702 TI - Quantitative and qualitative aspects of radiobiology and their significance in radiation therapy. PMID- 5004703 TI - [Microbiological titration of a number of tetracycline derivatives in newly formed osseous tissues in the young of albino mice]. PMID- 5004704 TI - Displacements of rectal temperature modify behavioral thermoregulation. PMID- 5004705 TI - Alcohol effects on delayed matching to sample performance by rhesus monkey. PMID- 5004706 TI - [Antibacterial activity in vitro and in vivo of the trimethoprim sulphamethoxazole combination]. PMID- 5004707 TI - Serological diagnosis of human influenza infections by immunoprecipitin techniques. AB - In immunodiffusion tests employing disrupted influenza virus (A2/Hong King/68, X 31 strain) as antigen, precipitin lines corresponding to three virus antigens can be distinguished-namely, the ribonucleoprotein, the haemagglutinin, and the neuraminidase. In the present study a comparison was made of such immunodiffusion tests and conventional diagnostic methods (complement-fixation and haemagglutination-inhibition tests) for serological diagnosis of A2/Hong Kong/68 infections in man. Precipitin tests in which the acquisition or reinforcement of precipitins for A2/Hong Kong/68 virus were detected, were found to be as sensitive as conventional methods for the serological diagnosis of influenza. In convalescent human sera precipitin lines corresponding to influenza A ribonucleoprotein were frequently detected, lines corresponding to A2 neuraminidase were less frequent, and those corresponding to haemagglutinin were least frequent. Precipitin tests had considerable advantages over other methods of serological diagnosis of influenza. They were rapid and simple to perform and were not susceptible to the effects of nonspecific reactions. In addition the antibody response to each of three antigens of the influenza virus could be detected in a single test system. PMID- 5004708 TI - Preliminary studies on the development of a gonococcal vaccine. PMID- 5004710 TI - A possible mechanism for the pathogenic action of monosodium glutamate. PMID- 5004709 TI - Serum concentrations of diphenylhydantoin (phenytoin) and phenobarbital and their relation to therapeutic and toxic effects. PMID- 5004711 TI - The renal pharmacology of metolazone, 2-methyl-3-O-tolyl-6-sulfamyl-7-chloro 1,2,3,4-tetrahydro-4-quinazolinone. PMID- 5004712 TI - Susceptibility of Pseudomonas aeruginosa to colistin combined with carbenicillin or sulfamethoxazole. PMID- 5004713 TI - [Isoenzymes B and C of carbonic anhydrase, (HCAB), (HCAC), studied in relation to hemoglobin content in red blood cells of maternal and umbilical cord blood. (Checking of the maternal and infant blood at one week after labor)]. PMID- 5004714 TI - [Studies on the introduction into the intestinal lumen of monkeys with the hemorrhagic-mucopurulent feces collected from the Shigella infected monkeys]. PMID- 5004716 TI - [Microbiological method of measuring antifolic activity]. PMID- 5004715 TI - [Relations between paraproteins and immunoglobulins]. PMID- 5004717 TI - Ethology and psychiatry. PMID- 5004718 TI - Long-term effects of haloperidol on severely emotionally disturbed children. PMID- 5004719 TI - Present status of endod as a molluscicide for the control of schistosomiasis. PMID- 5004720 TI - The susceptibility of lambs for the experimental infection with Rickettsia prowazeki. PMID- 5004721 TI - Immunoglobulins and parasitic infections. I. Levels of IgG, IgA, IgM and IgD in different protozoal and helminthic infections in man. PMID- 5004722 TI - Immunoglobulins and parasitic infections. II. Significance of raised IgE levels in different protozoal and helminthic infections. PMID- 5004723 TI - [Cross immunity tests between RH strains of Toxoplasma gondii and its associated filterable virus]. PMID- 5004724 TI - Isozyme variations in human cells grown in vitro. VI. Further data on the amino acid naphthylamidase isozymes. PMID- 5004725 TI - Studies on inherited antigenic variation of human serum -lipoprotein by passive hemagglutination. V. Studies on a non-precipitating antiserum. PMID- 5004726 TI - [Diabetes mellitus. XIV. Diabetic coma, pathophysiology diagnosis and therapy]. PMID- 5004727 TI - [GABA B6 in human epilepsy. Summary of 8 years experience]. PMID- 5004728 TI - [Immunosecretory cells in the human spleen. Study with direct immunofluorescence]. PMID- 5004729 TI - [Zenker's diverticulum Observations on 10 cases]. PMID- 5004730 TI - [Myocardiopathy secondary to idiopathic hemochromatosis. Four anatomoclinical cases with an electronic microscope study of the myocardium]. PMID- 5004731 TI - [Myxomas of the right ventricle]. PMID- 5004732 TI - [Pacemaker noise]. PMID- 5004733 TI - [On which phonocardiographic criteria should one rely in order to detect in time variance of the ball of aortic Starr valves?]. PMID- 5004734 TI - [Diagnosis of mitral valve insufficiency with atypical phonic expressions by means of clinico-pharmacodynamic tests]. PMID- 5004735 TI - [Amyl nitrite and myocardial contractility]. PMID- 5004736 TI - [Correlations between effort electrocardiography and coronarography]. PMID- 5004737 TI - Flagellar antigen of Vibrio alginolyticus. PMID- 5004738 TI - An improved method for purification of megacin A inhibitor. PMID- 5004739 TI - Reversible dissociation of reduced subunits of human M-globulins ino 5 S component. PMID- 5004740 TI - A study of the structure of human M-globulin subunits by maleation. PMID- 5004741 TI - [The mutagenicity of chemical substances and the protection of man's genetic heritage]. PMID- 5004742 TI - [Studies on the pathogenic Escherichia coli isolated from the rectal swab of Macacus cynomolgus]. PMID- 5004743 TI - Some considerations on classification of Mycobacteria. Definition of bacterial species by introduction of the concept of "hypothetical median or mean organism". PMID- 5004744 TI - Naphthylamidase substrate--impregnated strips for identification of mycobacteria. PMID- 5004745 TI - Systemic chemotherapy in mice experimentally infected with Mycobacterium marinum. PMID- 5004746 TI - [Electron beam scanning with narrow field combined with the automatic energy change]. PMID- 5004747 TI - Hypothermia in a tropical winter climate. PMID- 5004748 TI - [Growth hormone]. PMID- 5004749 TI - [Clinical application of TRF (TSH releasing hormone)--application to tests for diencephalon-pituitary-thyroid functions]. PMID- 5004750 TI - [Synovectomy in the treatment of hemophilic arthropathy. (Clinico-hematological observations on a case of hemophilia B)]. PMID- 5004751 TI - [On a case of megaloblastic anemia in an infant. I. Description of the clinical case with autoradiographic findings]. PMID- 5004752 TI - [Therapeutic effects of an anabolic steroid (1-methyl-deltal-androstenolone acetatol) in 2 cases of anemia caused by erythrogenic insufficiency associated with anomalies of granulopoiesis]. PMID- 5004753 TI - [Megaloblastic anemia of a hyposideremic hypochromic nature in the puerperium]. PMID- 5004754 TI - [On L-asparaginase therapy of 12 cases of acute infantile leukosis]. PMID- 5004755 TI - [Paroxysmal tachycardia with high cardiac rate and mechanical hyperhemolysis]. PMID- 5004756 TI - [Distribution and turnover of fibrinogen labelled with I-125 in atherosclerotic subjects]. PMID- 5004757 TI - [On platelet aggregability in experimental carbon disulfide poisoning]. PMID- 5004758 TI - [Schultz's agranulocytosis. Clinical and hematological study]. PMID- 5004759 TI - [Study of some hematological parameters in the thalassemic parent of children with thalasso-drepanocytic anemia]. PMID- 5004760 TI - [Influence of corticosteroids on intestinal absorption of iron]. PMID- 5004761 TI - [Enzyme histochemical studies of the subfornical and subcommissural organs as well as the area postrema in the Wistar rat]. PMID- 5004762 TI - Histoenzymorphology of beta-glucurondise in spermatogenetic epithelium, Leydig cells and Sertoli cells of frog testes in seasonal breeding-hibernation cycle. PMID- 5004763 TI - Histoenzymorphology of -glucuronidase in the ovary of frog, Rana tigrana, during seasonal breeding-hibernation cycle. PMID- 5004764 TI - [Enzyme histochemical studies on liver damage caused by halothane as compared to diethyl ether and chloroform]. PMID- 5004765 TI - Histoenzymorphology of -glucuronidase in the resorbing tails of tadpoles of Rana tigrina at metamorphosis. PMID- 5004766 TI - Effect of thyroxine and thiourea on the alkaline and acid phosphatase activity in liver of tadpoles at various stages of development of larval life. PMID- 5004767 TI - [Enzymatic activity of the spaerulae of the adiaspiromycosis causing Emmonsia crescens (Emmons and Jellison 1960)]. PMID- 5004768 TI - [Model studies on the tissue penetration ability of ferric hydroxide colloid]. PMID- 5004769 TI - [Fluorescence microscopic demonstration of elastic blood vessel membranes using acridine and thiazine stains]. PMID- 5004770 TI - [Various peculiarities in virulence changes of septicemia pathogens during the course of infection]. PMID- 5004771 TI - Effect of chlorpromazine on cell wall biosynthesis and incorporation of orotic acid into nucleic acids in Bacillus megaterium. PMID- 5004772 TI - Effects of glycerol trinitrate, mannitol hexanitrate and erythritol tetranitrate on electron transport and phosphorylation in liver mitochondria. PMID- 5004773 TI - Specific therapy of Pseudomonas aeruginosa infection. PMID- 5004774 TI - Carbenicillin and gentamicin in the treatment of Pseudomonas aeruginosa infection. AB - The administration separately and sequentially of carbenicillin and gentamicin eradicated Ps. aeruginosa infections, during the period over which they were given, in all of 25 critically ill patients. Electron microscopy revealed differences in the action of these two antibiotics against Ps. aeruginosa in vitro. Culture studies showed synergism between them and destruction by gentamicin of the carbenicillin-induced long, filamentous form of the organism. PMID- 5004775 TI - Seminars on diabetes. 3. Control of an ambulatory diabetic patient. PMID- 5004776 TI - The effect of 2,3-dimercaptopropanol on the melanocyte of Rana nigromaculata. PMID- 5004777 TI - Waldenstrom's macroglobulinaemia--a case report with autopsy findings. PMID- 5004778 TI - Study of tuberculous lymphadenitis. PMID- 5004779 TI - Chronology of the gene. PMID- 5004780 TI - Essential isochronic epilepsy in MZ twin pairs. PMID- 5004781 TI - Platelet aggregation in physiological systems. PMID- 5004782 TI - Some evidence that ADP is not the only agent responsible for collagen-induced aggregation. PMID- 5004783 TI - The effect of the pyrimidopyrimidine RA 233 on function and metabolism of human platelets. PMID- 5004784 TI - Effect of dextrans on platelet function. PMID- 5004785 TI - Light scattering and platelet aggregation. PMID- 5004786 TI - [Acute renal insufficiency in biliary tract surgical diseases]. PMID- 5004787 TI - [Experimental lathyrism. Action on skin and muscular cells of the aorta]. PMID- 5004788 TI - [Skin aging in patients with cardiac and cerebral vascular disorders]. PMID- 5004789 TI - [Mixed hyperlipemia with a distinct accumulation of beta and prebeta lipoproteins (apropos of 78 cases)]. PMID- 5004790 TI - [Histochemistry and histo-enzymology of the aorta of young and adult Gallus gallus. Comparison with Coturnix coturnix. I. Glucidic and energetic metabolism]. PMID- 5004791 TI - [Spontaneous evolution and prognosis of atherosclerous arteriopathies of the lower limbs]. PMID- 5004792 TI - [Atherosclerosis in the Senegalese negroes dying from cerebral vascular accidents. Study of the arteries of Willis' circle, the cervical carotid arteries, the coronary arteries and the aorta]. PMID- 5004793 TI - [Remarks on the infrastructure of the normal arterial wall in man]. PMID- 5004794 TI - [Significance of morphological, serological and biochemical characteristics for evolution and population biology. A. Makroevolution]. PMID- 5004795 TI - [Antibiograms of Pseudomonas aeruginosa]. PMID- 5004796 TI - [Treatment of Pseudomonas aeruginosa infections]. PMID- 5004797 TI - [Limits to the antagonism of penicilline G and chloramphenicol against Neisseria meningitidis]. PMID- 5004798 TI - [Resistance of N. meningitidis to sulfamides]. PMID- 5004799 TI - [Clinical, electrocardiographic and hemodynamic effects of long-term treatment of Prinzmetal's angina pectoris with propranolol]. PMID- 5004800 TI - An evaluation of tofenacine (elamol), a new drug for the treatment of depression. PMID- 5004801 TI - Clinical study of the efficiency and safety of Carnation Slender for weight reduction. PMID- 5004802 TI - The use of an appetite suppressant (diethylpropion hydrochloride) during pregnancy. PMID- 5004803 TI - Cardiac pacing by means of an attached endocardial electrode: a case report. PMID- 5004805 TI - [Pyelic osseous formation]. PMID- 5004804 TI - [Adrenal function test as an indicator of the sensitivity of the hematopoietic system to Thio-TEPA in the combined and complex therapy of cancer of the uterine corpus]. PMID- 5004806 TI - [Introduction to litholysis]. PMID- 5004807 TI - [Participation of biogenic amines in the pathogenesis of bacterial shock]. PMID- 5004808 TI - Umbilico-placental antigens and malignant neoplasms. PMID- 5004809 TI - The function and processing of auditory information in the courtship behaviour of Drosophila melanogaster. PMID- 5004810 TI - [Lysotyping of Pseudomonas aeruginosa and hospital infections. (Initial results)]. PMID- 5004811 TI - [The temperature factor in Thio-tepa chemosterilization of Musca domestica L]. PMID- 5004812 TI - The effect of external hydrogen ions on the compartmentation of isolated liver mitochondria. PMID- 5004813 TI - Major health problems in the practice of medicine in developing countries. PMID- 5004814 TI - [Complications of esophageal diverticula (clinical roentgenolofic diagnosis)]. PMID- 5004815 TI - [Multiple diverticula of the small intestine]. PMID- 5004816 TI - [ABO blood groups and rhesus factor and their importance in blood transfusions]. PMID- 5004817 TI - [Method of introduction of gastric tube for prolonged nutrition of patient]. PMID- 5004818 TI - Salivary immunoglobulins in periodontal disease. PMID- 5004819 TI - [The state of the blood histamine--histaminase system in late toxemia of pregnancy]. PMID- 5004820 TI - [Immunoglobulins and liver cirrhosis]. PMID- 5004821 TI - [Serum ceruloplasmin in liver cirrhosis and in cancer-cirrhosis]. PMID- 5004822 TI - [Serum immunoglobulins in liver diseases]. PMID- 5004823 TI - Isolation and characterization of IgM from bovine colostral whey. PMID- 5004824 TI - [External irradiation technics for thyroid neoplasms]. PMID- 5004825 TI - Cataract in leprosy: a biochemical approach. PMID- 5004826 TI - Characterization of two sucrase activities in Bacillus subtilis Marburg. PMID- 5004827 TI - [Comparative hydrodynamic study of carbonic anhydrases A and B from bovine erythrocytes]. PMID- 5004828 TI - Separation of components of the phosphoenolpyruvate-glucose phosphotransferase system from Bacillus subtilis Marburg. PMID- 5004830 TI - Rifampicin in the treatment of previously untreated pulmonary tuberculosis. PMID- 5004831 TI - Methods and difficulties of the resistance test with rifampicin. PMID- 5004832 TI - Long-term results with rifampicin together with ethambutol and-or other drugs in the treatment of tuberculosis with cultures resistant to the standard drugs. PMID- 5004833 TI - Results of rifampicin in 25 treated patients. PMID- 5004834 TI - [Interatomic distances in succinate dehydrogenase inhibitors and substrate. Contribution to the drug therapy of Chagas' disease]. PMID- 5004835 TI - [Comparison of the activity of the combination trimethoprim-sulfamethoxazole and demethylchlortetracycline in acute respiratory diseases. Double-blind test]. PMID- 5004836 TI - Studies on cerebral lipidosis. Prenatal diagnosis of Tay-Sachs disease. PMID- 5004837 TI - A case of rickets due to external biliary fistula--study on vitamin D effect upon Ca absorption and retention. PMID- 5004838 TI - Membrane peroxidation and vitamin E. PMID- 5004839 TI - Analysis of 80 cases of childhood asthma provoked by mold allergens. PMID- 5004840 TI - [Intensive therapy of gestoses. Our experience in the years 1969-1971]. PMID- 5004841 TI - [Duhring-Brocq disease with antibodies and methotrexate. Current clinical and biological results]. PMID- 5004842 TI - [Post-scabies nodules]. PMID- 5004843 TI - Present status of prostaglandins in fertility control. PMID- 5004844 TI - An isolated case of severe Salmonella infection. PMID- 5004845 TI - [Effect of NaF on the frequency of recessive lethal mutations coupled with sex in drosophila melanogaster induced by irradiation in aerobic and anaerobic conditions]. PMID- 5004846 TI - Studies on the transport of -methyl-D-glucoside in Bacillus subtilis 168. PMID- 5004847 TI - Formation and decay of polyribosomes and ribosomes during the inhibition of protein synthesis and recovery. PMID- 5004848 TI - [Acute and chronic vascular diseases in murine typhus due to Rickettsia Mooseri]. PMID- 5004849 TI - Antibodies in infections caused by Rickettsia prowazeki. PMID- 5004850 TI - Complement-fixing antibodies for R. prowazeki in domestic animals sera collected in typhus fever endemic areas in the SR of Serbia. PMID- 5004851 TI - [Sensitivity in vitro of 32 strains of Pseudomonas aeruginosa to carbenicillin]. PMID- 5004852 TI - [Trend of therapy in Pseudomonas aeruginosa infections]. PMID- 5004853 TI - [Clinical trials of carbenicillin therapy in infections due to Pseudomonas aeruginosa]. PMID- 5004854 TI - [1st personal experiences with carbenicillin therapy of urinary tract infections due to Pseudomonas aeruginosa]. PMID- 5004855 TI - [Endemic murine typhus in Dalmatia. Biological and epidemiological studies of a focus with an endemic character]. PMID- 5004856 TI - [Primary drug resistance of tuberculosis mycobacteria]. PMID- 5004857 TI - [Clinical evaluation of the significance of the structure of microbial populations determined by the method of proportions]. PMID- 5004858 TI - [The possibility of superinfection by drug resistant M. tuberculosis under conditions of hospital contact]. PMID- 5004859 TI - [Correlation of lipid fractions, toxicity and virulence of M. tuberculosis isolated from patients treated with antibacterial preparations]. PMID- 5004860 TI - [Comparative characteristics of several methods of typing M. tuberculosis]. PMID- 5004861 TI - [Importance of thyrotropin-releasing hormone. (T.R.H.) in thyroid physiopathology]. PMID- 5004862 TI - [Ocular infections Pyocyanic]. PMID- 5004863 TI - Cross-modal transfer and sensory equivalence. A review. PMID- 5004864 TI - [Incidence of Australia antigen in blood donors]. PMID- 5004865 TI - [Inhibition of nucleic acid synthesis in host cells by arbovirus infection]. PMID- 5004866 TI - [The role of weight in osteogenesis]. PMID- 5004867 TI - [Oxygen in the treatment of chronic obstructive bronchopneumopathies]. PMID- 5004868 TI - [Bacteriological observations in therapeutic trials in pulmonary tuberculosis in Senegal]. PMID- 5004869 TI - [Results of long term ambulatory care of adipose patients]. PMID- 5004870 TI - [Variations in the clinical picture of Waldenstrom's disease]. PMID- 5004871 TI - [Does immobilization and controlled pressure load of a joint in animal experiment lead to ossification?]. PMID- 5004872 TI - A comparison of children with cleft palate and their siblings on projective test personality factors. PMID- 5004873 TI - [Effect of preliminary galvanization on the S 35 thiophosphamide incorporation into a tumor in rats]. PMID- 5004874 TI - [Effect of thiophosphamide on SH-groups of structural and soluble proteins of Guerin's carcinoma and of its drug-resistant variants]. PMID- 5004875 TI - The use of ethylene maleic anhydride for the preparation of versatile immunosorbents. PMID- 5004876 TI - Multiple M-components in a single individual. II. Studies on urinary Fab like fragments in macroglobulinemia. PMID- 5004877 TI - Sensitisation of sheep erythrocytes by cell wall teichoic acid of Staphylococcus aureus. PMID- 5004878 TI - [Treatment of ulcers infected by Pseudomonas aeruginosa or pyocyanic bacilli]. PMID- 5004879 TI - [Treatment of evolutive chronic polyarthritis with chrysotherapy. Reports. Conclusions. Summaries]. PMID- 5004880 TI - Polysaccharides elaborated by Fomes annosus (Fr.) Cooke. II. Neutral polysaccharides from the fruit bodies. Isolation and purification of a fucoxylomannan by precipitation with the H-agglutinin from eel-serum. PMID- 5004881 TI - [Physiology of the kidney in extracorporeal survival]. PMID- 5004882 TI - Hyperosmolar non-ketonic diabetic coma. PMID- 5004883 TI - Tuberculosis Surveillance Research Unit Report No. 1: the transmission of tubercle bacilli; its trend in a human population. PMID- 5004884 TI - A comparison of regimens of ethionamide, pyrazinamide and cycloserine in re treatment of patients with pulmonary tuberculosis. PMID- 5004885 TI - International Union Against Tuberculosis, Committee on Bacteriology and Immunology. PMID- 5004886 TI - [Quantitative evaluation of the efficacy of antineoplastic agents]. PMID- 5004887 TI - Parameters of serum binding of thyroxine in hypo-, hyper- and euthyroidism and their application to the control of therapy. PMID- 5004888 TI - Quantitative determination of human carbonic anhydrase B isozyme. PMID- 5004889 TI - [Pathological findings of a monkey following oral administration of chinoform]. PMID- 5004890 TI - [Contribution to the study of Alport's syndrome. Apropos of a case]. PMID- 5004891 TI - [Papillary dimples and their neurologic associations]. PMID- 5004892 TI - [Lithium in psychiatry]. PMID- 5004893 TI - [The neuroleptic syndrome. Attempted systematization of primary and secondary effects observed during neuroleptic treatments]. PMID- 5004894 TI - [Considerations on the physiopathology of morpheic epilepsy in children]. PMID- 5004895 TI - [On the detection of Australia antigen]. PMID- 5004896 TI - [Australia antigen and humoral and cellular immunity in the acute phase of viral hepatitis]. PMID- 5004897 TI - [Detection of Au antigen and antibody in human sera from Udine and Trieste]. PMID- 5004898 TI - [Australia antigen and viral hepatitis. Epidemiological study in blood donors]. PMID- 5004899 TI - [Au antigens and antibodies in human sera from French Polynesia]. PMID- 5004900 TI - [Stereotaxic anatomy of the cerebellar nuclei of the baboon (Papio papio)]. PMID- 5004901 TI - [Cranio-facial growth (non-genetic factors)]. PMID- 5004902 TI - [Effects of acidifying hematic substances on ocular tension]. PMID- 5004903 TI - [Potentiation of the hypoglycemic effect of sulfonylurea derivatives by drugs. II. Pharmacokinetics and metabolism of glibenclamide (HB 419) in presence of phenylbutazone]. PMID- 5004904 TI - A comparative study on the incidence of thyroid autoantibodies in thyrotoxic and in non-goitrous individuals. PMID- 5004905 TI - [Functional disorders of the motor-evacuatory activity of the large intestine following trauma]. PMID- 5004906 TI - [Study of 5-year survival in the treatment of cancer of the uterine cervix, stages 1 to 4 treated by radiation, surgery or radiosurgery at the Hopital Notre Dame de Montreal]. PMID- 5004907 TI - Treatment of malignant melanomas of the skin. PMID- 5004908 TI - [Determination of absorbed doses in the region of scattered high energy radiation]. PMID- 5004909 TI - [Persistent infection by a Bacillus subtilis phage]. PMID- 5004910 TI - Indications and interpretation of newer tests of thyroid function. PMID- 5004911 TI - [Pyocyanic infection]. PMID- 5004912 TI - [Peripheral nervous system tumors in children]. PMID- 5004913 TI - [A case of the septic-typhoid form of pseudotuberculosis in a 7-year-old child]. PMID- 5004914 TI - [Pecularities of the rule of ABO transfusion compatibility in the neonatal period]. PMID- 5004915 TI - [Prolonged venous perfusion]. PMID- 5004916 TI - [Various problems encountered in treatment by prolonged or massive perfusions]. PMID- 5004917 TI - [Problems of resuscitation of patients with multiple injuries]. PMID- 5004918 TI - [Pleurisy following subclavian venous puncture]. PMID- 5004919 TI - [Coxiella burneti, Listeria monocytogenes and Toxoplasma gondii antibodies in employees of abbatoirs of Campania]. PMID- 5004920 TI - [Frequency of healthy carriers of Neisseria meningitidis]. PMID- 5004921 TI - [Environmental contamination and Pseudomonas aeruginosa carriers in a premature infant ward]. PMID- 5004922 TI - [Epidemiology of Pseudomonas aeruginosa in a premature infant ward. Attempted pyocin typing]. PMID- 5004923 TI - [Use and significance of laboratory tests in verification of viral hepatitis for mass screening]. PMID- 5004924 TI - Mycotoxins. Preparation of 14 C- and 3 H-labeled aflatoxins. PMID- 5004925 TI - A review of collaborative studies of the microslide gel diffusion test for the detection of serologically identifiable staphylococcal enterotoxins. PMID- 5004926 TI - Colorimetric determination of carbaryl in apple, lettuce, chard, and tomato. PMID- 5004927 TI - Colorimetric determination of carbaryl residues in field-treated corn. PMID- 5004928 TI - Immunodiffusion technique for the identification of animal species. PMID- 5004929 TI - IUPAC Commission on the development, improvement, and standardization of methods of pesticide residue analysis. PMID- 5004930 TI - Industrial chemicals. Separation of three chlorodibenzo-p-dioxins from some polychlorinated biphenyls by chromatography on an aluminum oxide column. PMID- 5004931 TI - Thin layer chromatographic separation of two chlorodibenzo-p-dioxins from some polychlorinated biphenyls and organochlorine pesticides. PMID- 5004932 TI - [Factors affecting the efficiency of plating of a Bacillus subtilis phage]. PMID- 5004933 TI - [The relationship between electrolyte metabolism and acid-base conditions in diabetes mellitus]. PMID- 5004934 TI - [The functional state of the kidneys in diabetes mellitus patients]. PMID- 5004935 TI - Composition of the protective antigen from the slime layer of Pseudomonas aeruginosa. PMID- 5004936 TI - Recent histologic and electron microscopic findings in extraocular muscle. PMID- 5004937 TI - Prevention of corneal ulcers. PMID- 5004938 TI - [Formation and determination of nitric oxide in sterile, canned spinach]. PMID- 5004939 TI - Modern concepts of hydrocephalus. PMID- 5004940 TI - The fine structure of the primate arachnoid villus under normal and experimental conditions. PMID- 5004941 TI - Marine toxins. PMID- 5004942 TI - Circadian chronopharmacology. PMID- 5004943 TI - Protein turnover and protein synthesis following actinomycin-D injection as a function of age in Drosophila melanogaster. PMID- 5004944 TI - Disc electrophoretic and serological studies of the capsule proteins obtained from two strains of a granulosis virus of the armyworm, Pseudaletia unipuncta. PMID- 5004945 TI - Effect of aflatoxin B 1 on development of drosophila melanogaster (Diptera). PMID- 5004946 TI - Nucleic acids in intestine of Apis mellifica infected with Nosema apis and treated with fumagillin DCH: cytochemical and autoradiographic studies. PMID- 5004947 TI - [Isolation of Salmonella from heavily polluted environments. 1. Preliminary studies of experimentally contaminated water]. PMID- 5004948 TI - [Obtaining Mycobacterium antigens by a rupture technique using synthetic zeolite]. PMID- 5004949 TI - [An immunologic study of B.C.G. by immunodiffusion. 1. Analysis of an anti-B.C.G. serum]. PMID- 5004950 TI - [Importance of apical akinesia in chronic Chagas heart contractility. Surgical perspectives]. PMID- 5004951 TI - Nutritional therapy in surgery and trauma. Metabolic consequences of nutritional restriction and stress. PMID- 5004952 TI - [In vitro study of the toxinogenicity of the Corynebacterium diphtheriae. New modification of the Elek-Ouchterlony test]. PMID- 5004954 TI - [Condylar cartilage and its modifications in the forward displacement of the mandible]. PMID- 5004955 TI - [Familial Creutzfelt-Jakob disease. Anatomoclinical case]. PMID- 5004956 TI - [The kinetics of Listeria monocytogenes growth at different temperatures]. PMID- 5004957 TI - [TThe effect of chlortetracycline on immunogenesis in young pigs with paratyphoid fever]. PMID- 5004958 TI - [The distribution of the vaccinal virus of infectious laryngotracheitis in the bodies of chicks]. PMID- 5004959 TI - [Viral enteritis in goslings]. PMID- 5004960 TI - [The toxicity of alkylsevin-67 for chickens]. PMID- 5004961 TI - [A case of diverticular form of duplication of the small intestine]. PMID- 5004962 TI - [Methodical and clinical experiences using a new apparatus for hard-ray radiotherapy]. PMID- 5004963 TI - [Scattering of photon pencil-beams in the energy band of 50 keV to 1,25 MeV]. PMID- 5004964 TI - Measurement of 208 Tl distribution in vivo in persons with internal contamination by thorotrast. PMID- 5004965 TI - [The migration of tuberculosis mycobacteria]. PMID- 5004966 TI - [Attempts to improve the sensitivity and expressiveness of the precipitation curve in the diagnosis of infectious diseases. II. Accelerated positivation of the Ascoli test through specific phagolysis]. PMID- 5004967 TI - [Further studies on the sporulation of Bacillus anthracis as a factor for the preservation of its virulence]. PMID- 5004968 TI - [Experimental studies on the antigenic changes in boar testis resulting from chronic brucellosis infection]. PMID- 5004969 TI - [Comparative study of the reproduction of the respiratory syncytium (RS) virus in primary and stable cell cultures]. PMID- 5004970 TI - [Morphological and functional changes in Bacillus anthracis under the effect of capsaicin and piperine. I. Effect of capsaicin and piperine on the reproductive activity, morphological and cultural properties of Bacillus anthracis]. PMID- 5004971 TI - [Morphological and functional changes in Bacillus anthracis under the effect of capsaicin and piperine. II. The effect of capsaicin and piperine on the biochemical properties and the bound amino acids of Bacillus anthracis]. PMID- 5004972 TI - [Variants of Bacillus anthracis under the effect of bacteriophage in vivo]. PMID- 5004973 TI - [Case study. Concordance and discordance in two monozygotic twins with epilepsy]. PMID- 5004974 TI - [Obtaining anti-Gm serum by the immunization of monkeys]. PMID- 5004975 TI - [Distribution of sevin in the organs and its retention in the cadaver]. PMID- 5004976 TI - [Demonstration of cortical somesthetic projections at the level of the frontal lobe in baboons]. PMID- 5004977 TI - [Rhythmic unit activity in the motor cortex of monkeys after deafferentation, with parkinson type trembling]. PMID- 5004978 TI - [Effects of B12 deficiency on synchronus cells of euglena gracilis: blocking of cell division, polyploidy and gigantism]. PMID- 5004979 TI - [Influence of calcium and somatotropic hormone (STH) on D-xylose uptake by the isolated diaphragm of hypophysectomized rats]. PMID- 5004980 TI - [Vagal control of esophageal smooth muscle in baboons]. PMID- 5004981 TI - Treatment of status epilepticus with a new benzodiazepine more active than diazepam. PMID- 5004982 TI - A comparative tele-EEG study of adolescent and adult epileptics. PMID- 5004983 TI - Epilepsia partialis continua. PMID- 5004984 TI - Central nervous control of cardiac activity. II. PMID- 5004985 TI - Investigation of plasma histaminase activity in wound healing. PMID- 5004986 TI - The vitamin K derivatives of some skin-mucins. IV. Source and epidermal alternative. PMID- 5004987 TI - [Comparison of laboratory and clinical antitubercular agent sensitivity tests]. PMID- 5004988 TI - [The epidemiologic significance of the resistance of tuberculosis mycobacteria to isonicotinic acid hydrazide]. PMID- 5004989 TI - [The value of laboratory studies in the differential diagnosis of osteo-articular tuberculosis in children]. PMID- 5004990 TI - Cerebral metabolism during induced seizures in man and animals. PMID- 5004991 TI - [Bacteriuria and its sequelae in obstetrics]. PMID- 5004992 TI - Preliminary studies of the effectiveness of a patient isolation unit and of prophylactic antibiotics in therapy of acute leukemia. PMID- 5004993 TI - [Clinical studies on human serum albumin. 3. Analytical studies of serum protein of a patient with analbuminemia]. PMID- 5004994 TI - [Clinically macroglobulinemia occurring in plasmacytoma and review of literature]. PMID- 5004995 TI - [The virus of cattle diarrhea]. PMID- 5004996 TI - [19S- and 7S-agglutinins in calves and ducklings with paratyphoid fever]. PMID- 5004997 TI - [Experience with vaccinating sheep]. PMID- 5004998 TI - Procaryotic cell division with respect to wall and membranes. PMID- 5004999 TI - Studies on muscle differentiation. IV. Electrophoretic and immunochemical analyses of tropomyosin from adult and embryonic skeletal muscles. PMID- 5005000 TI - [Epileptic seizures in supratentorial vascular malformations]. PMID- 5005001 TI - [Stupor as expression of status epilepticus]. PMID- 5005002 TI - [Exogenous superinfection and the incidence rate among persons contacting patients excreting bacilli]. PMID- 5005003 TI - [Effect of intravenous hormonotherapy on the viability of Mycobacterium tuberculosis]. PMID- 5005004 TI - [On the survival of Mycobacterium tuberculosis in a thick permanent litter of birds affected with tuberculosis]. PMID- 5005005 TI - [Inoculability and drug resistance of Mycobacterium tuberculosis in patients with peripheral tuberculous lymphadenitis]. PMID- 5005006 TI - [Incidence of drug resistance in Mycobacterium tuberculosis and its clinical significance for children and adolescents]. PMID- 5005007 TI - Cultivability in vitro of Cercopithecus aethiops renal cells. Attempts at obtaining cell lines. PMID- 5005008 TI - Comparative investigations on some methods for detecting Australia antigen. PMID- 5005009 TI - Study of the biologic characters of some influenza viruses by genetic markers. PMID- 5005010 TI - Comparative study of electrophoresis and double diffusion in agarose gel for the detection of Australia antigen. PMID- 5005011 TI - [Role of the parenteral feeding in the surgery of the digestive tract]. PMID- 5005012 TI - [Surgery in the aged. Our experience with patients over 70 years of age operated in the 5 years period from 1965 to 1969]. PMID- 5005013 TI - Conditions for the establishment of dispersed cell culture of intracranial tumors. PMID- 5005014 TI - [Clinical value of esophageal manometry]. PMID- 5005015 TI - [Ambulatory treatment of internal hemorrhoids by ligation]. PMID- 5005016 TI - [Hepatic cirrhosis in children]. PMID- 5005017 TI - [Submucosal lipoma of the duodenal bulb (report of a case)]. PMID- 5005018 TI - [Mesenteric-caval anastomosis]. PMID- 5005019 TI - [Occlusion of the hepatic veins with special reference to the primary endophlebitic form (Budd-Chiari syndrome)]. PMID- 5005020 TI - Mustard gas keratopathy. PMID- 5005021 TI - Nonodontogenic neoplasms, cysts, and allied conditions of the jaws. PMID- 5005022 TI - [Coronary insufficiency: evaluation, by exercise tests, of left ventricular function under propranolol administered alone or with nitroglycerin]. PMID- 5005023 TI - Cancrum oris. PMID- 5005024 TI - [Study of the 1st series of exchange transfusions carried out in Tunisia]. PMID- 5005025 TI - Diseases of oysters. PMID- 5005026 TI - The pathogenicity of soil amebas. PMID- 5005027 TI - Biology of the large amoebae. PMID- 5005028 TI - Destruction of virus-infected cells by immunological mechanisms. PMID- 5005029 TI - Phylogeny and function of the complement system. PMID- 5005030 TI - Stomach microbiology of primates. PMID- 5005031 TI - Emerging diseases of man and animals. PMID- 5005032 TI - Reviews of the progress of dairy science. Section B. The survival of pathogens in cheese and milk powder. PMID- 5005033 TI - Reviews of the progress of dairy science. Section A. Physiology. Hormonal control of lactogenesis. PMID- 5005034 TI - A neurophysiological study on the taste of cupric ions. PMID- 5005035 TI - Tonic vibration reflex in human and monkey subjects. PMID- 5005036 TI - [Chlorambucil in rheumatoid polyarthritis]. PMID- 5005037 TI - The presence of Australia antigen in the serum of acute viral hepatitis contacts: the incidence of Australia antigen and homologous antibodies in an epidemic focus of acute viral hepatitis. PMID- 5005038 TI - Investigations on the presence of Australia antigen in hepatitis contacts. PMID- 5005039 TI - The incidence of Australia antigen among the population of Bucharest. PMID- 5005040 TI - Rifampin in association with isoniazid, streptomycin, and ethambutol, respectively, in the initial treatment of pulmonary tuberculosis. PMID- 5005041 TI - Cooperative field test of drug-impregnated discs for susceptibility testing of mycobacteria. PMID- 5005042 TI - [Detection of HAA in samples of materno-fetal blood]. PMID- 5005043 TI - Irreversible adsorption of exopenicillinase on Bacillus cereus 569 cells. PMID- 5005044 TI - Some epidemiologic problems of human listeriosis in Hungary. PMID- 5005045 TI - Phage typing of Mycobacterium tuberculosis strains isolated in Hungary. PMID- 5005046 TI - Bacterial cardiolipins and their serological activity. PMID- 5005047 TI - Serological grouping of Pseudomonas typing phages. PMID- 5005048 TI - [Immunochemical studies of protein antigens in human erythrocytes]. PMID- 5005049 TI - [Immunologic properties of the intrinsic factor]. PMID- 5005050 TI - Red cell carbonic anhydrase polymorphism of buffalo (Bubalus bubalis L.). PMID- 5005051 TI - [Exclusion of paternity of twins following a serological precision of the Rh genotype]. PMID- 5005052 TI - Comparative histochemical study of the amygdaloid complex. PMID- 5005054 TI - [Use of methods developped in the high energy research centers and problems of medicine and dosimetry]. PMID- 5005053 TI - [Biochemical and immunological properties of an alkaline protease extracted from Aspergillus flavus]. PMID- 5005055 TI - Physiology of heterocyst production in the blue-gree alga Anabaena doliolum. I. Nitrate and light controls. PMID- 5005056 TI - Physiology of heterocyst production in the blue-green alga Anabaena doliolum. II. Effects of ultraviolet light. PMID- 5005057 TI - [Comparison of potential transformants and transfectants of Bacillus subtilis]. PMID- 5005058 TI - Ultrastructural alterations in the seminiferous epithelium of immobilized monkeys. PMID- 5005059 TI - [Familial urticaria due to cold]. PMID- 5005060 TI - Platinum sensitivity: treatment by specific hyposensitization. PMID- 5005061 TI - [Blood, tissue and lesion levels of R AMP in the guinea pig infected with Mycobacterium tuberculosis]. PMID- 5005062 TI - [Current possibilities of the use of the so-called minor antimycobacterial agents]. PMID- 5005063 TI - [Rifampicin in the intermittent treatment of experimental tuberculosis in mice]. PMID- 5005064 TI - [Evolution of experimental schistosomiasis in chimpanzees: parasitological, radiological, biochemical and pathological aspects]. PMID- 5005065 TI - [Cutaneous polydysplasia in an infant with atypical phacomatosis]. PMID- 5005066 TI - [Drug resistance of Mycobacterium tuberculosis]. PMID- 5005067 TI - [Laboratory data on pulmonary tuberculosis of recent vertification]. PMID- 5005068 TI - [Use of antipenicillinase serums for the inhibition of penicillinase activity]. PMID- 5005069 TI - [Energy metabolism of various aerobic septicemic bacteria with different virulence]. PMID- 5005070 TI - [Catalase activity in variations of septicemic bacteria with varying virulence]. PMID- 5005071 TI - [Lysogenic variations of Brucella abortus. II. Variations obtained in vitro]. PMID- 5005072 TI - Histaminase and histamine in normal and toxaemic pregnancy. PMID- 5005073 TI - Pharmacological studies of 5-methyl-8-ethyl-sulfonyl-10-(2-dimethylaminoethyl)-5H dibenzo (B,E) (1,4) diazepine-11 (10)-one (SM-307), an antidepressive substance. PMID- 5005074 TI - [Study of the association of raubasine and dihydroergocristine in the aged patient with vascular disease]. PMID- 5005075 TI - [Storage medium and respiratory function of blood]. PMID- 5005076 TI - [Determination of EDTA in protein solutions containing calcium]. PMID- 5005077 TI - [Practical problems by the detection of Australia antigen in blood transfusion]. PMID- 5005078 TI - [Electroclinical evaluation of the effectiveness of a new benzodiazepine, Ro 5 4023]. PMID- 5005079 TI - Effects of Na + , K + , and ouabain on microphonic potentials of the goldfish inner ear. PMID- 5005080 TI - [Retinal dysplasia (Norrie's disease)]. PMID- 5005081 TI - [Hyperosmolar coma in diabetics: clinical, developmental, physiopathologic and therapeutic study (360 cases of which 40 original)]. PMID- 5005082 TI - Observations on the pathogenesis of bovine and antelope strains of Besnoitia besnoiti (Marotel, 1912) infection in cattle and rabbits. PMID- 5005083 TI - Plaque formation by African horsesickness virus and characterization of its RNA. PMID- 5005084 TI - Further observations on the ultrastructure of ephemeral fever virus. PMID- 5005085 TI - Relationship of Corynebacterium pseudotuberculosis protoplasmic toxins to the exotoxin. PMID- 5005086 TI - [Electron depth therapy in the thoracic area. Dosimetric studies]. PMID- 5005087 TI - [Pendulum irradiation of rectal carcinomas using fast electrons of a 42 MeV betatron]. PMID- 5005088 TI - [Treatment of stenoses in the nasopharyngeal region]. PMID- 5005089 TI - [A new case of pregnancy nephropathy associated with antirhesus isoimmunization]. PMID- 5005090 TI - [Value of demonstration of free antirhesus serum antibodies in umbilical cord blood]. PMID- 5005091 TI - [Caudal ureteral diverticulum joining the uterine cervix (abnormality revealed during labor)]. PMID- 5005092 TI - Cytauxzoonosis in a giraffe (Giraffa camelopardalis (Linnaeus, 1758)) in Zululand. PMID- 5005093 TI - L-asparaginase in the treatment of neoplastic diseases of the dog, cat and cow. PMID- 5005094 TI - The antigenicity of E. coli-asparaginase. PMID- 5005095 TI - [Technique and results of jejunal alimentation]. PMID- 5005096 TI - [Respiratory forms of Waldenstrom's macroglobulinemia]. PMID- 5005097 TI - Fluorescent antibody studies on ephemeral fever virus. PMID- 5005098 TI - Antigenic relationship of Brucella ovis to Brucella abortus and Brucella melitensis using the complement fixation test. PMID- 5005099 TI - Antiphagocytic activity of Staphylococcus aureus antigens. PMID- 5005100 TI - Morphological variation in ephemeral fever virus strains. PMID- 5005101 TI - [Changes in cerebral blood flow in the course of epileptic seizures induced by experimental air embolism in Papio papio]. PMID- 5005102 TI - [The effect of bromelin on stool fat excretion]. PMID- 5005103 TI - The characteristics of "Brucella ovis" (New Zealand). PMID- 5005104 TI - [Diagnosis and treatment of a nasopharyngeal tumor]. PMID- 5005105 TI - [Research on the dissociating activity of some constituents of vitreous humor]. PMID- 5005106 TI - [Bacteriological research on microorganisms of the Moxarella group. I. Behavior of Moxarella glucidolytica on the intermediates of glucose metabolism]. PMID- 5005107 TI - [Comparative evaluation of the technics of immunodiffusion on agar and counter electrophoresis in the detection of Australia antigen]. PMID- 5005108 TI - [Incidence of Australia antigen in the population of the Bergamo region]. PMID- 5005109 TI - [Mutants of the blue-green alga Anacystis nidulans resistant to erythromycin and streptomycin]. PMID- 5005110 TI - [Volt-ampere characteristics of an afferent neuron membrane during excitation]. PMID- 5005111 TI - The staphylococcal clumping test in the diagnosis of the intravascular coagulation. Preliminary note. PMID- 5005112 TI - Reactivity of cerebral vessels to CO 2 in the newborn rhesus monkey. PMID- 5005113 TI - The role of the sympathetic nervous system in cerebral blood flow autoregulation. PMID- 5005114 TI - Autoregulation of spinal cord blood flow. PMID- 5005115 TI - Cerebral blood flow autoregulation and graded hypercapnia. PMID- 5005116 TI - Measure of regional cerebral blood volume in vivo by means of excited fluorescent x-radiation, and factors affecting this parameter. PMID- 5005117 TI - A difference in the behavior of erythrocytes and plasma observed in the cerebral microcirculation following alterations of blood or plasma viscosity. PMID- 5005118 TI - A pathophysiological approach to the altered CO 2 effect on cerebral blood flow in post-acute ischaemia in man. PMID- 5005119 TI - Effect of carotid artery ligation on the CO 2 response in the baboon. PMID- 5005120 TI - Cerebral ATP and lactate levels with electrocorticogram correlation before, during, and after middle cerebral artery occlusion in the squirrel monkey. PMID- 5005121 TI - [Hunger strikes in penitentiaries. Clinical, therapeutic and medico-legal study]. PMID- 5005122 TI - [Myositis ossificans. Post-traumatic osteoma. Paraosteoarthropathy. Trial classification]. PMID- 5005123 TI - The use of immunosuppressive agents in peripheral nerve homograft surgery: an experimental study. PMID- 5005124 TI - Kuru and Creutzfeldt-Jakob disease: clinical and aetiological aspects. PMID- 5005125 TI - [Fertility and laying behavior in Drosophila melanogaster: effect of several qualities of commercial yeast, of the volume of the cages and of the surface of the food]. PMID- 5005126 TI - [A uniform suspension of an inoculum of the blue-green alga Anabaena variabilis]. PMID- 5005127 TI - [Alpha-amylase in liver and bile. II. Activity in the bile]. PMID- 5005128 TI - [Immunotaxonomic interrelations between T. brucei, T. rhodesiense, and T. gambiense]. PMID- 5005129 TI - The pharmacology and metabolism of oral antidiabetic drugs. PMID- 5005130 TI - The clinical evaluation of an oral antidiabetic drug. PMID- 5005132 TI - Glibenclamide (HB 419, Daonil) in the clinical practice of diabetes. PMID- 5005131 TI - Clinical experiences in oral antidiabetic therapy with sulphonylureas and biguanides. PMID- 5005133 TI - Glibenclamide--experience at Royal Prince Alfred Hospital 1967-70. PMID- 5005134 TI - Clinical studies with glibenclamide at the Prince of Wales Hospital, New South Wales. PMID- 5005136 TI - [Comparative study of Bacillus cereus sporogenesis in stable, running, and stable running microcultures]. PMID- 5005135 TI - Symposium on diabetes mellitus and oral hypoglycaemic drugs. Summary. PMID- 5005137 TI - [Quantity and distribution of microbes in the basin of the Dnieper Falls dependent on the intensity of the growth of blue-green algae]. PMID- 5005138 TI - [Cellular and extracellular lipids of nitrogen-fixating blue-green algae and chlorellae]. PMID- 5005139 TI - [Toxic properties of bacteria of the subtilis-mesentericus group]. PMID- 5005140 TI - [Prevention of tumor transplantation in mice by substances of microbial origin]. PMID- 5005142 TI - Tapinoma melanocephalum as an inhibitor of Rhodnius prolixus populations. PMID- 5005141 TI - DNA synthesis. PMID- 5005143 TI - [Esophageal diverticula (Considerations on 19 cases)]. PMID- 5005144 TI - [Infections in patients with hemorrhagic shock]. PMID- 5005145 TI - [Cholangio-omphalo-duodenostomy for accidental lesions of the biliary convergence]. PMID- 5005146 TI - [Ganglio-broncho-pulmonary sequelae of primary tuberculosis]. PMID- 5005147 TI - Physicians and long-term care facilities. PMID- 5005148 TI - Quantitative profile scanning for the measurement of organ radioactivity. PMID- 5005149 TI - Biliary transport of demethylchlortetracycline. PMID- 5005150 TI - Chlordiazepoxide metabolism as related to the reduction in the aggressive behaviour of cynomolgus primates. PMID- 5005151 TI - Socio-economics of the family with multiple allergic children. PMID- 5005152 TI - Oleomargarines. PMID- 5005153 TI - Bacterial autogenous vaccines: preparation and identification of micro-organisms. PMID- 5005154 TI - Isoniazid induced life-threatening neurologic reaction in an allergic individual. PMID- 5005155 TI - Enhancement and inhibition of drug metabolism. PMID- 5005156 TI - [The physicist Ignace Gaston Pardies S.J. (1636-1673)]. PMID- 5005157 TI - Pesticide effect on growth and 14 C assimilation in a freshwater alga. PMID- 5005158 TI - Effect of polychlorinated biphenyls (PCB's) on the eggshells of Ring doves. PMID- 5005159 TI - Metabolism of a polychlorinated biphenyl (Aroclor 1254) mixture in the rat. PMID- 5005160 TI - Chronic toxicity, uptake, and retention of Aroclor 1254 in two estuarine fishes. PMID- 5005161 TI - Effects of PCB administration on microsomal enzyme activity in pregnant rabbits. PMID- 5005162 TI - The toxicity of four insecticides to four salmonid species. PMID- 5005163 TI - Polychlorinated biphenyl (Aroclor 1242): effects of uptake on growth, nucleic acids, and chlorophyll of a marine diatom. PMID- 5005164 TI - Retention times and electron-capture detector responses of some individual chlorobiphenyls. PMID- 5005165 TI - Thin-layer chromatography of polychlorinated biphenyls. PMID- 5005166 TI - Polychlorinated biphenyls: synthesis of some individual chlorobiphenyls. PMID- 5005167 TI - Input of polychlorinated biphenyls into California coastal waters from urban sewage outfalls. PMID- 5005168 TI - DDT uptake and growth of Euglena gracilis. PMID- 5005169 TI - A method for the quantitation of polychlorinated biphenyl (PCB) isomers. PMID- 5005170 TI - Silo sealents as a source of polychlorobiphenyl (PCB) contamination of animal feed. PMID- 5005171 TI - Polychlorinated biphenyls and organochlorine pesticides in some freshwater and marine fishes. PMID- 5005172 TI - Effect of dieldrin on egg hatchability, chick survival and eggshell thickness in purple and common gallinules. PMID- 5005173 TI - Aflatoxin formation in sterilized feedlot manure and fate during simulated water treatment procedures. PMID- 5005174 TI - Absence of polychlorinated biphenyls in human milk and serum from Texas and human milk from New Guinea. PMID- 5005175 TI - Bioconcentration and biotransfer of aflatoxin. PMID- 5005176 TI - Growth response of blue-green algae to aldrin, dieldrin, endrin and their metabolites. PMID- 5005177 TI - Studies on the structure and distribution of immunoglobulin A-containing cells in the gut of the pig. PMID- 5005178 TI - [Treatment of epilepsy. Review on therapy]. PMID- 5005179 TI - [Anticonvulsants. 3. Treatment of epileptic seizures. I. Longterm treatment of older children and adults. II. Status epilepticus]. PMID- 5005180 TI - [Anticonvulsants. 8. Petit mal in children]. PMID- 5005181 TI - A note on serum nucleotidase determinations. PMID- 5005182 TI - [Determination of ornithinecarbamoyl-transferase by the Fearon reaction. II. Determination of enzyme activity]. PMID- 5005183 TI - An epizootic of tuberculosis in a municipal zoo: a public health problem. PMID- 5005184 TI - Biological effects in animals chronically exposed to lead chlorobromide atmospheres. PMID- 5005185 TI - Chemotherapy of equine babesiosis. PMID- 5005186 TI - Hydatid disease in a macaque. PMID- 5005187 TI - Parasitic diseases of reptiles. PMID- 5005188 TI - Synthesis of a biologically active gougerotin analog. PMID- 5005189 TI - Symmetrical Boc-amino acid anhydrides for economical peptide syntheses on a solid phase. PMID- 5005190 TI - Stereospecific synthesis of optically pure quinic acid and shikimic acid from D arabinose. PMID- 5005191 TI - Nuclear medicine. Scope of nuclear medicine. PMID- 5005192 TI - [Study of 36,207 pathological specimens in search of mycobacteria using fluorescent bacilloscopy and cultivation in coagulated egg medium]. PMID- 5005193 TI - [Physiology of fluorescent Pseudomonas and characteristics of Pseudomonas putida]. PMID- 5005194 TI - Purification and specificity of a lytic enzyme isolated from B. cereus. PMID- 5005195 TI - [Immunochemistry of Shigella. V. Immunogeneity and biological activity of 4 Sh. dysenteriae serotypes]. PMID- 5005196 TI - [Immunochemistry of Pasteurella pestis. 3. Somatic antigens and their polysaccharides]. PMID- 5005197 TI - Antigenicity of 7, 12-dimethylbenz- -anthracene induced rat mammary tumours in cell culture. PMID- 5005198 TI - An experimental basis for serological diagnosis of tuberculosis using mycobacterial phospholipid antigens. PMID- 5005199 TI - An attempt at identifying Mycobacterium tuberculosis var. hominis by gas chromatographic analysis of the esters of nicotinic acid. PMID- 5005200 TI - Mode of action of antituberculous agents and ultrastructure of mycobacteria. PMID- 5005201 TI - [Recklinghausen's syndrome and glaucomatous buphthalmia in a newborn]. PMID- 5005202 TI - [Immuno-prevention of infectious diseases]. PMID- 5005203 TI - [2 cases of Listeria meningoencephalitis of medullo-pontine type]. PMID- 5005204 TI - [Prolonged tracheal intubation. Methods and remote results]. PMID- 5005205 TI - [Treatment of a case of tetanus in a newborn infant with intubation and prolonged ventilation]. PMID- 5005206 TI - Immunological mechanisms in asthma. PMID- 5005207 TI - Effects of dietary carbohydrate on lipid metabolism in primates. PMID- 5005208 TI - Free and conjugated folates in the livers of kittens. PMID- 5005209 TI - [Intensive care units: mecca for microbes]. PMID- 5005210 TI - [Cerebral seizures (conclusion). 4. Therapy]. PMID- 5005211 TI - [Therapy of collum carcinoma and its early stages]. PMID- 5005212 TI - Anthrax. PMID- 5005213 TI - Atypical band keratopathy in glaucoma patients. PMID- 5005214 TI - Ocular tissue cholinesterases kinetics of enzyme activity and inhibition. PMID- 5005215 TI - On the myogenic nature of the autoregulatory mechanism in the cerebral circulation. PMID- 5005216 TI - Cerebral metabolism in diabetic ketoacidosis. PMID- 5005217 TI - Methods for the production of antibodies against low-molecular proteohormones. PMID- 5005218 TI - Human thyrotrophin radioimmunoassay: technical problems and clinical application. PMID- 5005219 TI - HL-A antibodies: influence on the human foetus. PMID- 5005220 TI - Timely topics of microbiology: nonfastidious gram negative rods: non enterobacteriaceae, 1968-1971. PMID- 5005221 TI - Serum complement (C3) in leprosy. PMID- 5005222 TI - [Postradiation restoration of hematopoiesis during treatment with autologous bone marrow]. PMID- 5005223 TI - The spiny neurons in the primate striatum: a Golgi and electron microscopic study. PMID- 5005224 TI - Local immunity to cholera. PMID- 5005225 TI - [Vibrio cholera precipitating antigens. Their relation to agglutinant and immunofluorescent antigens]. PMID- 5005226 TI - [Recent data on the yellow fever epidemiologic situation in tropical Africa]. PMID- 5005227 TI - Human and animal ecological concepts behind the distribution, behaviour and control of yellow fever. PMID- 5005228 TI - [Serologic methods for plague demonstration in natural foci]. PMID- 5005229 TI - [Enamel-saliva-blood diaphragm]. PMID- 5005230 TI - Detection of AU-SH carriers in a blood donor population. Results by immunodiffusion, electrosyneresis and complement fixation test. PMID- 5005231 TI - [Effect of a protease inhibitor on bacterial multiplication]. PMID- 5005232 TI - Demonstration of the subunit structure of human placental alkaline phosphatase by isoelectric focusing. PMID- 5005233 TI - [Effect of entobacterine-3 and biotrol-183 on Laspeyresia pomonella L. catterpillars]. PMID- 5005234 TI - The role of the cerebral peduncle in movements. PMID- 5005235 TI - [Spectrophotometric study on the amniotic fluid of Rh-sensitized pregnant females]. PMID- 5005236 TI - [Unusual case of dysmorphous vertebral column (clinical and radiological aspects)]. PMID- 5005237 TI - [Metabolism of paraproteins in patients with macroglobulinemia or plasmocytoma]. PMID- 5005238 TI - [Measurement of body radioactivity for the determination of iron resorption in humans]. PMID- 5005239 TI - Iron absorption and excretion in experimental iron deficiency. PMID- 5005240 TI - [Comparative study of the chemical structure of alpha amylases from microscopic fungi]. PMID- 5005241 TI - [Properties of the crystalline complex of proteases from Streptomyces griseus]. PMID- 5005242 TI - Some aspects of chemical mutagenesis in man and in Drosophila. PMID- 5005243 TI - Aspects of the structural and functional organization of the neocortex. PMID- 5005244 TI - Model of the organization of DNA in the chromosomes of higher organisms (phylo- and ontogenetic aspects). PMID- 5005245 TI - Stability and variability of karyotype in continually cultivated sublines of Drosophila melanogaster embryonic cells. PMID- 5005246 TI - Activity of a sex-linked gene in Drosophila melanogaster embryonic cell sublines. PMID- 5005247 TI - Comparison of the antigen composition of oocytes and mature eggs of the frog Rana temporaria by the immunodiffusion method. PMID- 5005248 TI - [Frequency of Australia antigen in the hospital population and in the course of cirrhosis and liver cancers in African patients in Dakar]. PMID- 5005249 TI - [Seroepidemiological studies on primate treponematosis in Senegal]. PMID- 5005250 TI - [Analytic and preparative electrophoresis on polyacrylamide gel in the study of paraproteinemias]. PMID- 5005251 TI - Inter-oculo-irido-auditory dysplasia. (Waardenburg, van der Hoeve, Halberstsma syndrome). PMID- 5005252 TI - Chiasmal syndrome as a manifestation of intra-cranial neurofibromatosis. PMID- 5005253 TI - Hypertelorism. PMID- 5005254 TI - Inheritance of changes in expressivity of eyeless Drosophila melanogaster mutation caused by temperature effects in critical periods of ontogenesis. PMID- 5005255 TI - Success is predictable. PMID- 5005256 TI - Adaptation of crisis intervention group to navy outpatient psychiatric clinic population. PMID- 5005257 TI - A study of suicidal behavior in the military setting. PMID- 5005259 TI - Management of maxillofacial injuries: medical viewpoint. PMID- 5005258 TI - Inside-out and bottom-up: the management of maxillofacial trauma patients. PMID- 5005260 TI - Bone graft rehabilitation of maxillofacial battle casualties. PMID- 5005261 TI - Effect of antibiotics and chemical adhesives on infected wounds. PMID- 5005262 TI - Postnasal balloon for hemorrhage control. PMID- 5005263 TI - Viral hepatitis: recent experience at Brooke General Hospital. PMID- 5005264 TI - Foveomacular retinitis. PMID- 5005265 TI - Acute pancreatitis in pregnancy: a review and case report. PMID- 5005266 TI - Intrapericardial teratoma: a case report. PMID- 5005267 TI - Atrio-esophageal fistula secondary to gunshot wound of the chest. PMID- 5005268 TI - Categorization of hospitals. PMID- 5005269 TI - The military and the civilian psychiatrist--United States and Swiss. PMID- 5005270 TI - Roentgenological manifestations of complications of penetrating missile wounds of the chest. PMID- 5005271 TI - Clinical research in a teaching hospital. PMID- 5005272 TI - The psychological death of a dictator. PMID- 5005273 TI - Field report on marine psychiatric casualties in Vietnam. PMID- 5005275 TI - Corrosive adulterants as booby traps. PMID- 5005274 TI - Effect of vancomycin, streptomycin and tetracycline pulsating jet lavage on contaminated wounds. PMID- 5005276 TI - Prevention of pulmonary embolism. PMID- 5005277 TI - Prophylaxis of malaria in man using the sulfones DFD and DDS alone and with chloroquine. PMID- 5005278 TI - Deaths following operation for duodenal ulcer. PMID- 5005279 TI - Cardiopulmonary resuscitation. PMID- 5005280 TI - Cytogenetic evaluation: luxury or necessity? PMID- 5005281 TI - Cargo coding developments in military blood bank logistics. PMID- 5005282 TI - Drug abuse. PMID- 5005283 TI - Determination of the helical parameters of biological objects. PMID- 5005284 TI - The effects of denaturing agents on the spectral properties of phycocyanin. PMID- 5005285 TI - Characteristics of complement-dependent release of phospholipid from Escherichia coli. AB - The release of (32)P-labeled bacterial phospholipid from a smooth Escherichia coli by serum components depends on complement activated by antibody. Phospholipid release in excess antibody tends to be proportional to the concentration of complement as does the release of other cellular constituents. Phospholipids are not simply stripped off during cell lysis. Whereas 94% of the total phospholipid freed from E. coli by mechanical lysis sediments at centrifugal forces sufficient to sediment molecules of 10(6) molecular weight, similar centrifugation sediments only 50% of the phospholipid released by antibody-complement. In fact, after mechanical lysis more than 50% of the phospholipid sediments at velocities sufficient to bring down cell envelopes. Although the bulk of the bacterial phospholipid is located in the cell envelopes, isolated (32)P-labeled cell envelopes and phenol-extracted lipopolysaccharide fails to release phospholipids in the presence of antibody-complement. Moreover, ethylenediaminetetraacetic acid, which like antibody-complement causes loss of cellular selective permeability and prepares E. coli cell walls for the action of lysozyme, releases only small amounts of phospholipid from E. coli and these are sedimentable. The most likely mechanism of phospholipid release caused by antibody-complement appears to be the activation directly or indirectly of an enzyme which is present only in the intact cells. PMID- 5005286 TI - L-forms of Pseudomonas aeruginosa. AB - L-forms of a strain of Pseudomonas aeruginosa were produced by serial subculture of the bacterial form on agar medium containing sucrose as an osmotic stabilizer and carbenicillin. L-forms eventually became stable, i.e., would not revert in the absence of antibiotic, and were adapted to grow well in broth with the osmotic stabilizer. Gross morphology and light microscopic colony morphology were typical of an L-form. L-form cells were approximately spherical and bounded in part by a plasma membrane; they lacked the triple-layer cell wall structure and coarse, electron-dense nucleoidal granules of the parent bacterial form. The L form, but not the bacterial form, contained cores, organelles previously reported only in group D streptococci. Antibiotic disc-sensitivity studies showed the stable L-form to be as sensitive as, or more sensitive than, the bacterial form to most antibiotics. Exceptions were polymyxin B, colimycin sulfate, and gentamicin, which were more active against the bacterial form. The remainder of the aminoglycosides and cell wall-active antibiotics showed no inhibition of either form. The L-form was more susceptible to cidal activity of normal human serum than the parent form. The L-form exhibited fewer biochemical activities than the parent bacteria or bacterial forms derived by reversion at a time when the L-form was still unstable. L-form colonies appeared colorless, and chemical analysis demonstrated that, if the L-form produces pigment at all, which was not demonstrated, it could not have been more than 3.6% of that produced by the bacterial form. PMID- 5005287 TI - Some physical properties of K antigens of Escherichia coli related to their biological activity. AB - The ability of K antigens from Escherichia coli to inhibit the agglutination of sheep red cells by rabbit antibody has been taken as a measure of the ability of such antigens to render strains of E. coli O-inagglutinable, resistant to complement and to phagocytosis, and to increase their virulence for mice. Analysis of K antigens by chromatography on Sepharose and diethylaminoethyl cellulose columns and by immunoelectrophoresis suggested that agglutination inhibiting activity was directly related to molecular size rather than charge. The effect of alkali treatment showed inhibitory activity to be independent of K specific antigenic determinants and confirmed its relation to molecular weight. PMID- 5005288 TI - Cross-protective antigens of group A streptococci types 3 and 31 and types 46 and 51. AB - Reciprocal cross-protective antigens have been demonstrated between types 3 and 31 cocci, and one-way cross-protective antigens have been demonstrated between types 46 and 51 cocci. The reciprocal cross-protective antigen of types 3 and 31 is distinct from the specific M protein of either type. In the one-way cross relationship, type 46 cocci contain both type 46 and type 51 M proteins and therefore stimulate protective antibodies against both types. Type 51 cultures contain only the homologous M antigen. These relationships were demonstrated by capillary precipitin tests, indirect bactericidal tests, and in agar-gel diffusion patterns. The practical significance of these relationships in the serological typing of group A streptococci is discussed along with their possible role in immunity to streptococcal infections in man. PMID- 5005289 TI - Production of extracellular enzymes and enterotoxins A, B, and C by Staphylococcus aureus. AB - Eighty-seven strains of Staphylococcus aureus were examined for their ability to produce enterotoxins A, B, and C, deoxyribonuclease, lysozyme, proteinase, lipase, and alpha-, beta-, and delta-hemolysins. Enterotoxigenic strains showed a significant tendency to be high lipase producers, but none of the other enzymes formed were correlated with the ability of the staphylococci to produce enterotoxins A, B, or C. The conversion of ent(-) to ent(+) strains by lysogenization did not affect significantly the ability of the strains to produce any of the above extracellular enzymes. The formation of enzymes such as deoxyribonuclease and lysozyme by staphylococci is not therefore an indication, necessarily, of their potential enterotoxigenicity. PMID- 5005290 TI - Characterization of antigens from the yeast phase of Histoplasma capsulatum. AB - Preliminary studies established methods for obtaining maximum yields of viable cells. Liquid shaken cultures of Histoplasma capsulatum provided a maximum of 4 x 10(8) to 5 x 10(8) cells/ml regardless of the inoculum size. Under optimum conditions, cells were viable (90 to 95%) for 168 to 240 hr. Generation times ranged from 7.52 to 8.36 hr. Immunodiffusion, immunoelectrophoresis, and ultracentrifugation studies on phenol and ethylenediamine extracts of intact cells and cell walls revealed the presence of two components in the ethylenediamine extracts and three in the phenol preparations. The ethylenediamine extracts from intact cells and cell walls seemed to be identical although one of the components was more abundant in cell walls. Mice injected intraperitoneally with intact cells or cell walls were protected against intravenous challenge with H. capsulatum. Among the extracts, the water-soluble ethylenediamine extract from cell walls was most immunogenic. The other extracts gave only a light protection or none at all. Intact cells and cell walls were slightly toxic to mice. Two of the extracts were toxic when incorporated into Freund's complete adjuvant. PMID- 5005291 TI - Rapid detection and quantitative estimation of type A botulinum toxin by electroimmunodiffusion. AB - An experimental system is described for the detection and quantitative estimation of type A botulinum toxin by electroimmunodiffusion. The method is shown to be rapid, specific, and quantitative. As little as 14 mouse LD(50) per 0.1 ml of type A toxin was detected within 2 hr. When applied to experimentally contaminated foods such as canned tuna, pumpkin, spinach, green beans, and sausage, the technique detected botulinum toxin rapidly and identified it as to type and quantity. A specific rabbit type A antitoxin was produced for this in vitro system since the equine antitoxin (Center for Disease Control) tested in this experiment was found to be unsuitable. PMID- 5005292 TI - Employment of tuberculostasis in serum-agar medium for the study of production and activity of Mycobactin. AB - Mycobactin (M), an iron-chelating product of tubercle bacilli, neutralized serum tuberculostasis by removing growth-essential iron from transferrin (Tr) and supplying the metal to the bacteria. The competition for iron between Tr and M has been demonstrated by the agar-plate diffusion test. This test is suitable not only for the study of Tr-iron-M interplay but also for the evaluation of serum tuberculostasis. Extremely poor solubility of M in water and consequently its association with lipoidal cell wall of tubercle bacillus was overcome by the use of water-dispersible and surface-active Tween 80. The addition of Tween 80 to culture media insured the presence of M in spent media; otherwise M was extracted from bacillary cells with a solution of Tween 80 or a mixture of ethanol and Tween 80. Although M was produced irrespective of the amount of iron present in culture medium, its production in iron-poor medium was more prolific than in iron rich medium. M extracted from BCG or H(37)Rv cells neutralized serum tuberculostasis as effectively for the homologous as for heterologous strains. However, the extract of virulent bacilli was much more active in the neutralization than similar extract prepared from attenuated cells; whether this difference is of quantitative or qualitative nature remains to be determined. PMID- 5005293 TI - Cytochemical and immunofluorescence study of an oncogenic avian adenovirus (CELO) in mammalian cell cultures. AB - Chicken embryo lethal orphan (CELO) virus replication studies in adult hamster kidney and green monkey kidney cell cultures by means of infectivity, cytochemistry, and fluorescent-antibody techniques indicated that replication in hamster kidney cells was limited to the production of neoantigen. Production of virus in green monkey kidney cells was limited but appeared to exceed the production of virus in hamster kidney cells. The data indicated that the replication cycle of CELO virus is abortive in hamster kidney and green monkey kidney cells. PMID- 5005294 TI - Differential action of a streptococcal bacteriocin on mycoplasmas and microbial L forms. AB - Bacteriocin activity of Streptococcus faecalis var. zymogenes was tested against a variety of bacteria, L-forms, and mycoplasmas. Both a partially purified liquid preparation and a colony overlay technique were used. Other S. faecalis strains were the only bacteria whose growth was inhibited. The liquid preparation inhibited growth of all but three of the tested L-forms (whether derived from gram-positive or gram-negative bacteria), and two of these exceptional organisms were inhibited when the colony overlay technique was employed. On the other hand, the L-form of Streptobacillus moniliformis and all 33 tested mycoplasmas grew readily in the presence of the bacteriocin when either method was employed. It is suggested that the presence of cholesterol in the Streptobacillus and mycoplasmal membranes, unique in this regard among procaryotic cells, may be responsible for the differential pattern of growth inhibition. PMID- 5005295 TI - Hemagglutinin from the L phase of Neisseria meningitidis group B, with observations on a serum inhibitor. AB - A hemagglutinin extracted from the L-phase of Neisseria meningitidis group B directly agglutinated rabbit and rooster erythrocytes but did not react with human, sheep, or guinea pig erythrocytes. Virtually all animal, chicken, and human sera tested showed inhibitory titers. In a significant number of Navy recruits, who became carriers of N. meningitidis, the titer of serum inhibitor began to decline 2 weeks before the bacterial infection was first detected. Titers of this serum inhibitor ranged from 256 to 4,096 in patients with meningitis. The hemagglutinin failed to boost the preexisting titers of serum inhibitor when injected into animals, although roosters showed a minimal but transitory response. PMID- 5005296 TI - Media exchange method for demonstrating killing of L-phase variants in solid media by normal human serum. AB - Normal human serum has been shown to kill L-phase variants in a fluid system by the action of antibody plus complement. Previous studies, however, failed to demonstrate such killing in solid media. This failure probably resulted from inhibition of complement by medium components such as agar and NaCl. A method was developed which circumvents the problems of the anticomplementary properties of agar media and the requirement of some L-phase variants for concentrations of salt that inhibit complement. Using this method, we have demonstrated in solid media the killing by normal human serum of the L-phase variants of Staphylococcus aureus, Proteus mirabilis, Streptococcus pyogenes, S. faecalis, Pseudomonas aeruginosa, and Salmonella typhi. This method provides a relatively simple and graphic means for studying host humoral factors lethal for L-phase variants. PMID- 5005297 TI - Mechanisms and genetics of resistance to sodium lauryl sulfate in strains of Shigella and Escherichia coli. AB - The sensitivity to sodium lauryl sulfate (SLS) of Shigella flexneri and Escherichia coli is determined by at least three genes. One site is located near the lactose operon, and two loci are cotransducible with the arabinose operon. Calcium ions protect against SLS lysis. One gene is concerned with the relative ability of the bacterium to retain calcium against such chelating agents as ethylenediaminetetraacetic acid or phosphate buffer. This was first observed in a mutation from virulence to avirulence in S. flexneri with a concomitant loss of ability to penetrate the intestinal epithelium. The avirulent strain is far less sensitive to lysis by SLS in the presence of phosphate buffer than its virulent parent. The avirulent strain is also less sensitive to lysozyme and ethylenediaminetetraacetic acid. E. coli K-12 is much more sensitive to SLS than both of these Shigella strains. An E. coli-S. flexneri hybrid, which is unable to survive well in the gut and thus only produces an abortive infection, has inherited this extreme sensitivity to SLS. PMID- 5005298 TI - Ultraviolet light inactivation and photoreactivation in the mycobacteria. AB - The kinetics of inactivation of mycobacteria by ultraviolet light were investigated. Mycobacterium tuberculosis and M. marinum were shown to be capable of photo-reactivation. PMID- 5005299 TI - In vitro induction of nonspecific resistance in macrophages by specifically sensitized lymphocytes. AB - Experiments were carried out to determine whether macrophages can be activated in vitro to resist challenge with heterologous microorganisms. Sensitized spleen cells from guinea pigs chronically infected with Toxoplasma gondii were cultured with normal guinea pig peritoneal macrophages in the presence and absence of Toxoplasma antigen. Macrophage monolayers incubated with sensitized spleen cells and antigen were markedly resistant to challenge from Listeria monocytogenes. Resistance was manifested by prolonged survival of the monolayers and rapid intracellular killing of the bacteria. Macrophages incubated with sensitized spleen cells but in the absence of antigen, as well as macrophages cultured with normal spleen cells, in the presence or absence of antigen, were rapidly destroyed. Sensitized spleen cells responded to the presence of Toxoplasma antigen by increased uptake of tritium-labeled thymidine. Supernatant fluid medium obtained from cultures of macrophages, sensitized spleen cells, and antigen contained a macrophage migration inhibitory factor(s). In addition, these supernatant fluids were capable of inducing increased resistance to Listeria in normal macrophages. PMID- 5005300 TI - Macrophage cytophilic antibody in mice: mechanism of action of bacterial lipopolysaccharide on the uptake of immunoglobulins by mouse peritoneal cells. AB - The action of injected bacterial lipopolysaccharide upon the uptake of cytophilic antibodies by macrophages was found to be unrelated either to changes in surface charge or to the rate of anaerobic glycolysis of these cells. It is apparently mediated by alterations in the levels of material in the serum which enhances the uptake of cytophilic antibody by macrophages. This enhancing material does not appear to be an immunoglobulin nor can it be generated by the action of endotoxin on either whole blood or serum. PMID- 5005301 TI - Intracerebral inoculation of rhesus monkeys with a strain of measles virus isolated from a case of subacute sclerosing panencephalitis. AB - Measles virus isolated from the brain of a patient with subacute sclerosing panencephalitis was injected intracerebrally (ic) into 34 rhesus monkeys. Groups of these animals were injected with measles antigen in Freund's complete adjuvant or treated by schedules used for suppression of the general or cell-mediated immune responsiveness. In another group of animals, experimental allergic encephalitis was induced parallel with measles infection. Measles virus was isolated from the brains of monkeys up to 13 days after ic inoculation. No virus was detected in the central nervous system after 3 to 4 weeks, the longest postinoculation period examined. It was concluded that the subacute sclerosing panencephalitis-derived virus either lost its neurotropic properties at the passage level at which it was used or that it submerged into a silent stage and escaped detection. Neither immunosuppression nor concomitant autoimmune encephalitis had an effect on the survival of measles virus in the central nervous system. The histology of the nervous tissue was basically normal except for characteristic lesions of experimental allergic encephalitis in animals receiving the respective treatment. PMID- 5005302 TI - Micro complement fixation assay for type-specific group A streptococcal antibody. AB - A micro complement fixation assay was devised to measure the type-specificity of anti-M antibody. Unabsorbed sera were from rabbits hyperimmunized with heat killed streptococci and from humans with naturally occurring antibody or immunized with purified M protein vaccines. These sera fixed complement only in the presence of homologous M proteins (serotypes 1, 3, 6, 12, and 14). The complement fixation reaction paralleled the results obtained with the Lancefield bactericidal (opsonic) assay and did not exhibit the cross-reactions frequently seen with type-specific anti-M sera assayed by passive hemagglutination. All serological activity of the antisera resided in the fraction corresponding to 7S globulin eluted from a Sephadex G-200 gel filtration column. Because of the close correlation between micro complement fixation and the bactericidal assay for type specific antibody, it is proposed that the micro complement fixation procedure, as we have described it, merits further evaluation as a substitute for the bactericidal test of immunity to group A streptococcal infection. PMID- 5005303 TI - Contribution of humoral and cellular factors to the resistance to experimental infection by Pseudomonas aeruginosa in mice. I. Interaction between immunoglobulins, heat-labile serum factors, and phagocytic cells in the killing of bacteria. AB - Techniques have been described for the purification of mouse polymorphonuclear leukocytes (PMN) and macrophages and for determining their bactericidal activity against Pseudomonas aeruginosa in a rotating suspension. Requirements for human anti-Pseudomonas opsonins and heat-labile mouse serum factors have been determined. In the macrophage system, although heat-labile mouse serum factors had enhancing properties, both immunoglobulin G (IgG) and immunoglobulin M (IgM) opsonins alone sufficed to induce bactericidal activity. In contrast, both opsonins and heat-labile mouse serum factors were required for bactericidal activity by the mouse PMN. In the absence of heat-labile mouse serum factors, IgG and IgM opsonins contributed to the bactericidal activity of mouse macrophages to the same extent. However, in the presence of these factors, much less IgG than IgM antibody was required to achieve maximum bactericidal activity by these cells. Similarly, IgG opsonins were found to be more efficient than IgM opsonins in enhancing the killing of P. aeruginosa by mouse PMN. PMID- 5005304 TI - Inhibition of Pseudomonas aeruginosa by hyperbaric oxygen. I. Sulfonamide activity enhancement and reversal. AB - To elucidate an explanation for in vitro sulfonamide enhancement by high-pressure oxygen (HPO) and the reported absence of enhancement with in vivo therapy, Pseudomonas aeruginosa cultures were exposed to selected antifolate antimicrobials in the presence of 1.87 atm absolute of O(2) and compared with non HPO treated controls. Under these conditions, HPO alone retarded growth. Trimethoprim, a non-sulfonamide which inhibits dihydrofolate reductase, was not bactericidal, nor did HPO enhance existent bacteriostatic activity. The sulfonamide, sulfisozazole, was not bactericidal, but HPO enhanced bacteriostatic activity twofold; bacteriostasis was mitigated in HPO-treated and control cultures by p-aminobenzoate but not by a mixture of compounds involved in folate mediated "1-C" biosynthesis. Mafenide, a unique sulfonamide, at high concentrations with HPO, was synergistically bactericidal; non-HPO-treated cultures were bacteriostatically inhibited. Bacteriostatic activity of lower mafenide concentrations was also enhanced at least twofold by HPO. These inhibitory effects of mafenide, acting with or without HPO, were mitigated by the above mixture, but not by p-aminobenzoate. This may explain the lack of in vivo HPO-mafenide enhancement in burn-wound sepsis where exudates would contain such a mixture. Lastly, HPO itself was largely bactericidal at 2.87 atm absolute of O(2). This was reversed to various degrees by the above mixture, or its components, or by folic, folinic, or p-aminobenzoic acids. These in vitro interactions suggest HPO per se may act at the same site as some sulfonamides to inhibit folate synthesis (not primarily at the dihydrofolate reductase level), or coenzyme functions of folate, or both. PMID- 5005305 TI - Inhibition of Pseudomonas aeruginosa by hyperbaric oxygen. II. Ultrastructural changes. AB - The ultrastructure of Pseudomonas aeruginosa cells treated with hyperbaric oxygen for 20 to 24 hr was examined by electron microscopy. A marked difference in the morphology of the nuclear area and cytoplasm of experimental cells was noted when compared to control cells grown under normobaric conditions. This difference was characterized by the absence of a definitive nuclear area and a reduced granularity of the cytoplasm. PMID- 5005306 TI - Anti-immunoglobulin G hemagglutination-inhibition test for influenza. AB - The sensitivity of the hemagglutination-inhibition test for influenza was significantly increased by the addition of species-specific anti-immunoglobulin G serum. PMID- 5005307 TI - Migration inhibition of mouse macrophages by Brucella antigens. AB - Mice are suitable donors of peritoneal macrophages for the capillary migration inhibition test, provided a period of preincubation with antigen is used PMID- 5005308 TI - Characterization of an equine infectious anemia antigen extracted from infected horse spleen tissue. AB - The spleens of horses infected with equine infectious anemia contain an antigen that is useful for a diagnostic immunodiffusion test. This antigen was extracted from the spleen by homogenization of the tissue, centrifugation, and precipitation from the supernatant fluid at 50% saturation with (NH(4))(2)SO(4). The antigen was purified by subjecting it to two cycles of electrophoresis in a continuous free-flow electrophoresis cell and finally filtering through a column of Sephadex G-200 gel. The antigen was found to be a small protein with a molecular weight of 27,500 and sedimentation coefficient of 2.1S. Its density was about 1.18 and its isoelectric point 5.8. At 45 to 50 C, it coagulated, losing its antigenicity. The antigen was useful for assaying antibody in the serum from infected horses by using the complement fixation test or the immunodiffusion test. Complement-fixing antibodies were found to be more transient than the precipitating antibodies. PMID- 5005309 TI - Identification of enterotoxin E. AB - Identification of a new enterotoxin was accomplished by purification of the enterotoxin produced by staphylococcal strain FRI-326 and by preparation of specific antitoxin to the enterotoxin. Toxicity of the preparations was determined in rhesus monkeys, and specificity of the enterotoxin-antitoxin reaction was determined in gel diffusion plates. The enterotoxin was designated enterotoxin E. PMID- 5005310 TI - Type-specific antigens of group B type Ic streptococci. AB - The type-specific antigens of group B type Ic (old designation type Ii) streptococci were extracted, purified, and characterized by serological and chemical methods. The Ia antigen, shared by types Ia and Ic, is a polysaccharide composed of 69% galactose and 25% glucosamine (i.e., 31% N-acetyl-glucosamine). However, these monosaccharides failed to inhibit significantly the quantitative precipitin reactions between purified antigen and type Ia antiserum. Indications are that the immunodominant group of this antigen consists of more than a simple monosaccharide. The Ic antigen, shared by types Ib and Ic, is a protein unrelated to the X and R protein antigens. Ic antigen consists of two serologically active determinants, one of which is susceptible to both trypsin and pepsin digestion and the other to pepsin but not to trypsin digestion. Acrylamide gel electrophoresis of the partially purified Ic antigen resulted in the occurrence of both determinants throughout the length of the gel, as shown by double gel diffusion slides. PMID- 5005311 TI - Immunogenicity of various mycobacteria and the corresponding levels of cross protection developed between species. AB - Seven mycobacterial species were tested for their ability to immunize mice against subsequent tuberculous challenge. The phylogenetic relationships between the vaccine and challenge strains had little direct influence on the level of resistance; a better correlation was found between the ability of the vaccine to survive or multiply in vivo and the immunogenicity of the organism. Mycobacterium tuberculosis, M. bovis (except for an SM(R) variant), M. avium, two of three M. kansasii strains, and one strain of M. intracellulare all survived or multiplied in vivo. They induced an effective resistance against a subsequent M. tuberculosis (Erdman) or BCG challenge. The SM(R) BCG, the Bostrom strain of M. kansasii, M. scrofulaceum, three strains of M. intracellulare, and one of M. terrae and M. fortuitum were unable to survive in vivo and were nonallergenic and nonimmunogenic. No evidence was found for an interference phenomenon between the atypical mycobacteria and the BCG vaccine sufficient to explain the inadequate levels of immunization reported in some field trials. PMID- 5005312 TI - Cytotoxicity of rabbit blood for Listeria monocytogenes. AB - Our studies reveal that normal rabbit blood contains a potent bactericidin active against Listeria monocytogenes. The factor is present in greatest amounts in fresh undiluted serum but is absent in platelet extracts. A correlation was observed between the virulence of Listeria strains and their relative ability to survive in serum. The bactericidal titers obtained for plasma and plasma serum indicate that clotting must occur for optimum expression of antilisterial activity. The lethal action is not elevated after immunization with viable Listeria nor does it appear to depend on heat-labile components of complement. The active factor was removed from serum by filtration through a cellulose asbestos filter pad and further purified by carboxymethyl cellulose chromatography. Iron significantly diminishes serum lethality and completely abolishes the action of the purified component. The listericidal factor resembles beta-lysin but may be a distinct part of a multiple system of similar bactericidins. PMID- 5005313 TI - Serum factors and the reticuloendothelial uptake of Staphylococcus aureus. II. Role of a zymosan-adsorbable serum opsonin. AB - A heat-stable factor in the serum of normal rabbits adsorbed by zymosan at 16 C in the presence of ethylenediaminetetraacetic acid has been found to enhance the uptake of an encapsulated strain of Staphylococcus aureus (Smith diffuse) by the isolated perfused rabbit liver. This opsonin does not appear to be a rate limiting component of the hemolytic complement system, properdin, immunoglobulins G or M. It does, however, require the presence of a heat-labile cofactor(s) for expression of its activity. PMID- 5005314 TI - Influence of antibiotics or certain intestinal bacteria on orally administered Candida albicans in germ-free and conventional mice. AB - Candida albicans, administered by gastric intubation, persisted in the gastrointestinal tract of gnotobiotic mice for long periods but was eliminated within a relatively short period of time in pathogen-free mice. Oxytetracycline administered by mouth had no reproducible effect on the persistence of C. albicans in the gastrointestinal tract of either germ-free or pathogen-free mice. Prolonged administration of streptomycin extended the time that C. albicans could be recovered from feces of pathogen-free mice when compared to mice not receiving the antibiotic or those receiving a single large dose. There was a brief interval of time during which C. albicans could not be recovered from the feces of gnotobiotic mice contaminated with certain intestinal bacteria, but eventually all mice began to shed the fungus again. C. albicans administered by mouth was not pathogenic for germ-free or pathogen-free mice. It can be concluded from these findings that mice do not possess an innate resistance to C. albicans but that pathogen-free mice do possess some ecological mechanism which prevents establishment of the fungus in their gastrointestinal tract. The reason for the difference in colonization of C. albicans in germ-free or gnotobiotic mice and pathogen-free mice was not determined. PMID- 5005315 TI - Protective role of smooth lipopolysaccharide in the serum bactericidal reaction. AB - The mechanism by which smooth lipopolysaccharide (LPS) protects Salmonella typhimurium C5 from the lethal action of specific antibody and complement has been investigated. Tris(hydroxymethyl)aminomethane (Tris) and ethylenediaminetetraacetate (EDTA), which sensitize S. typhimurium C5 to the bactericidal action of immune serum, were shown to cause appreciable structural modification of the smooth LPS associated with these cells. Mg(2+) was shown to reverse the sensitization of C5 by Tris, but this divalent cation was unable to reverse the sensitizing effect of Tris plus EDTA, which, unlike Tris, caused relatively large amounts of O-antigenic components to be released from the C5 cell wall. The possibility that smooth LPS blocks the interaction of activated complement components with receptors on the cell wall is discussed. PMID- 5005316 TI - Meningococcal meningitis: past and present concepts. PMID- 5005317 TI - Complications and residuals of meningococcal disease. PMID- 5005318 TI - Procainamide induced systemic lupus erythematosus. PMID- 5005319 TI - Suspected subclinical mycotic disease: a case report. PMID- 5005320 TI - Postoperative serum enzyme patterns. PMID- 5005321 TI - Case for diagnosis. Lentil pulse pneumonia. PMID- 5005322 TI - Incidence of primary carcinoma of the ureter: a report of five cases. PMID- 5005323 TI - Acquired atresia of the bulbous urethra in traumatic spinal cord lesion. PMID- 5005324 TI - Aggressive management of advanced testicular malignancy: experience with 147 patients. PMID- 5005326 TI - The physician-patient privilege, article 31, and the military doctor. PMID- 5005325 TI - Behavior therapy in an army mental hygiene clinic: reconditioning of a phobia. Case report. PMID- 5005327 TI - Gastric ulcer in the Canal Zone. PMID- 5005328 TI - The importance of arterial pulse findings in diagnosing aortic arch anomaly: a case report. PMID- 5005329 TI - Importance of anaerobic bacteria in chronic lower urinary tract infections in males. PMID- 5005330 TI - Melioidosis: serologic studies on US Army personnel returning from Southeast Asia. PMID- 5005331 TI - Case for diagnosis. PMID- 5005332 TI - Glycogen storage disease of the heart (Pompe's disease): report of a case and review of diagnostic features. PMID- 5005333 TI - Something for the retired military physician. PMID- 5005335 TI - Young nurses' reasons for joining, remaining in, and leaving the Army. PMID- 5005334 TI - Gastric carcinoma in the Canal Zone. PMID- 5005336 TI - Meningococcal disease outbreak at Fort Leonard Wood, Missouri. PMID- 5005338 TI - Case for diagnosis. Borderline tuberculoid leprosy. PMID- 5005337 TI - The Navy's first coronary care unit: a follow-up report. PMID- 5005339 TI - Avoiding the collapse of health care delivery. PMID- 5005340 TI - Considerations for planning and implementing a flying health service: experiences in the Ryukyu Islands. PMID- 5005341 TI - Education at the Armed Forces Institute of Pathology. PMID- 5005342 TI - The hard work of innovation in pharmacy. PMID- 5005343 TI - The use of the Eighth Revision International Classification of Disease Adapted for Use in the United States for psychiatric disorders in the Navy. PMID- 5005344 TI - Use of haloperidol to reduce LSD flashbacks. PMID- 5005345 TI - Persistent cough--the presenting feature in unsuspected sarcoidosis: a case report. PMID- 5005346 TI - Blepharoptosis. PMID- 5005347 TI - Fixation of muscle biopsy specimens in neuromuscular diseases. PMID- 5005348 TI - The Federal physician's attitude toward alcoholism: a sampling of Naval Medical Officers' opinions. PMID- 5005349 TI - Acute renal failure complicating heatstroke: case report. PMID- 5005350 TI - Diagnosis and treatment of fractures of the malar eminence. PMID- 5005351 TI - Inhalation therapy: experience in an Army Evacuation Hospital in Vietnam. PMID- 5005352 TI - Bilateral tension pneumothorax after pneumoperitoneum: a case report. PMID- 5005353 TI - Case for diagnosis. Osteosarcoma complicating Paget's disease of the skull. PMID- 5005354 TI - Otolaryngic problems of underwater exploration. PMID- 5005355 TI - Artillery fragment in 3rd ventricle of brain producing delayed block of Iter of acqueduct of Sylvius: case report. PMID- 5005356 TI - Optometry's role in the detection of pathology. PMID- 5005357 TI - Laboratory aids in the diagnosis of folic acid and vitamin B 12 deficiencies. PMID- 5005358 TI - Differentiation of myoglobin and hemoglobin in biological fluids. PMID- 5005359 TI - A comparison of patients with proven and suspected myocardial infarction admitted to a coronary care unit. PMID- 5005360 TI - Coronary care in a remote community. PMID- 5005361 TI - Effects of splenectomy and splenosis on the blood and platelet count and red cell morphology. PMID- 5005362 TI - Bacterial enteropathogens in the Republic of South Vietnam. PMID- 5005363 TI - Mycoplasma pneumoniae pneumonia. PMID- 5005364 TI - A new method for detecting Plasmodia. PMID- 5005365 TI - How diligently should the diagnosis of sickle cell trait be pursued? Clinical case report with military implication. PMID- 5005366 TI - Minor infections of the hand in Marine recruits: an analysis of 100 consecutive cases. PMID- 5005367 TI - Ipsilateral ureteroureterostomy. PMID- 5005368 TI - Infarction of the omentum. PMID- 5005369 TI - Flashback phenomena in basic trainees who enter the US Air Force. PMID- 5005370 TI - Cryotherapy and corticosteroids in the treatment of rattlesnake bite. PMID- 5005371 TI - Case for diagnosis. Malignant melanoma of the ciliary body. PMID- 5005372 TI - The patient care coordination team: an adjunct to health services. PMID- 5005373 TI - A program for the comprehensive laboratory evaluation of Vietnam medical air evacuees to Japan. PMID- 5005374 TI - Cardiovascular considerations of rat pulmonary edema. PMID- 5005375 TI - Upper extremity injuries. PMID- 5005376 TI - A review of ninety-seven patients with acute myocardial infarction. PMID- 5005377 TI - Marijuana. PMID- 5005378 TI - Evaluation of dangerous behavior of active duty servicemen. PMID- 5005379 TI - Skin infections and acute glomerulonephritis: report of a symposium. PMID- 5005380 TI - Atrioventricular and intraventricular conduction disturbances accompanying arrhythmias in acute myocardial infarction. PMID- 5005381 TI - Chronic purulent tuberculous empyema treated by primary decortication. PMID- 5005382 TI - Case for diagnosis. Lichen amyloidosus. PMID- 5005383 TI - Tangential missile wounds of the skull: a summary of the radiographic features in nineteen cases. PMID- 5005384 TI - Penetration of the skull by teeth: a case report. PMID- 5005385 TI - Clinical evaluation of a combat restorative material: one year results. PMID- 5005386 TI - CS in water. I. Effects of massive doses sprayed into the eyes of rabbits. PMID- 5005387 TI - CS in water. II. Effects on human eyes. PMID- 5005388 TI - CS in trioctyl phosphate: effects on human eyes. PMID- 5005389 TI - Pyogenic liver abscess: a case report. PMID- 5005390 TI - The coupling of science and technology in the early development of the World War II aerosol bomb. PMID- 5005391 TI - The national library of medicine: no finery or furbelows. PMID- 5005393 TI - Presidential address. PMID- 5005392 TI - Economic, social, and political factors in health planning. PMID- 5005394 TI - A plug for the talent leak. PMID- 5005395 TI - Personality inventories as selective and prognostic criteria. PMID- 5005396 TI - War surgery in a forward surgical hospital in Vietnam: a continuing report. PMID- 5005397 TI - War comes to the peacemaker: William Osler, 1914-1918. PMID- 5005398 TI - Does physical exercise aggravate hepatitis? PMID- 5005399 TI - A study of leukemia within the West German Armed Forces. PMID- 5005400 TI - Medical support for the amphibious ready group in Vietnam. PMID- 5005401 TI - Recurrent bacterial meningitis: immunologic observations. PMID- 5005402 TI - Effects of gavage feeding of premature infants upon cardiorespiratory patterns. PMID- 5005403 TI - The photofluorograph as a tuberculosis case finding tool: an evaluation. PMID- 5005404 TI - Endocardial fibrous proliferation in a moderate size ventricular septal defect: report of a case presenting as an aneurysm of the membranous ventricular septum. PMID- 5005405 TI - Pulsating water jet devices in debridement of combat wounds. PMID- 5005406 TI - Coronary artery-right atrial fistula secondary to bullet wound of the heart: report of a case with successful surgical repair. PMID- 5005407 TI - A psychiatric experience with Project 100,000. PMID- 5005408 TI - Attitudes of dental officers on expanding the role of ancillary personnel. PMID- 5005409 TI - An Air Force alcoholic rehabilitation program. PMID- 5005410 TI - Using time-sharing computers in biomedical research. PMID- 5005411 TI - Hemoperitoneum: a rare complication of pancreatitis. Case report. PMID- 5005412 TI - An unusual case of S. japonicum-like infestation acquired in Laos. PMID- 5005413 TI - Case for diagnosis. Protothecosis involving lymph nodes of a cow. PMID- 5005415 TI - Military medical-dental community relationship projects. PMID- 5005414 TI - Heroin-induced pulmonary edema: a case report. PMID- 5005416 TI - Young men with myocardial infarction. PMID- 5005417 TI - Remarks of the Federal medical chiefs. PMID- 5005418 TI - Neisseria meningitidis within the crews of a Polaris submarine: a longitudinal carrier study. PMID- 5005419 TI - Registry of Tissue Reactions to Drugs. PMID- 5005420 TI - Case for diagnosis. Complications of femoral neck fracture. PMID- 5005421 TI - A practical synopsis of consumption coagulopathy. PMID- 5005422 TI - Evaluation of undefined material present in stored blood infusion. PMID- 5005423 TI - Erythrokinetics during treatment of acute falciparum malaria. PMID- 5005424 TI - Toward goal-directed mental health services: a comparative analysis of ten Army programs. PMID- 5005425 TI - Drug abuse prevention program. PMID- 5005426 TI - A technique for percutaneous renal biopsy in infants and children. PMID- 5005427 TI - Influence of the position of the head on the cerebrospinal fluid pressure. Variations of the Queckenstedt sign. PMID- 5005428 TI - Composite complex odontoma with associated impaction and autogenous bone graft: case report. PMID- 5005429 TI - The blood cell separator: the nurse's role in a new procedure for the treatment of leukopenia. PMID- 5005430 TI - Night vision testing. PMID- 5005431 TI - The passing of the "Old Red Brick". PMID- 5005432 TI - Carlisle Barracks Pennsylvania: some aspects of its medical history. PMID- 5005433 TI - An evaluation of patients' satisfaction with Army medical treatment. PMID- 5005435 TI - A therapeutic proposal. PMID- 5005434 TI - Patient transport board for in-hospital use. PMID- 5005436 TI - Rifampin and meningococci: the price of prophylaxis. PMID- 5005437 TI - Meningococcal pericarditis in the antibiotic era. PMID- 5005438 TI - Drowning and near-drowning: a review of ten years' experience in a large Army hospital. PMID- 5005439 TI - Family health education and its place in the training of student aviators: a method. PMID- 5005440 TI - Marijuana as a coping device in Vietnam. PMID- 5005441 TI - The family in cultural isolation. PMID- 5005442 TI - The young veteran as a psychiatric patient in three eras of conflict. PMID- 5005443 TI - Platelet enlargement in malaria. PMID- 5005444 TI - Implication of physical conditioning in reducing the impact of blood loss. PMID- 5005445 TI - Current status of intestinal parasitism in the Ryukyu Islands. PMID- 5005446 TI - Selection of patients for carotid artery reconstruction. PMID- 5005447 TI - Advanced neurosurgical care for combat casualties in the United States Navy: a critique. PMID- 5005448 TI - Radioisotope renography improved by sequential renal scintiphotography. PMID- 5005449 TI - Parotid gland tumors. PMID- 5005451 TI - Single subject films--a new concept in continuing education. PMID- 5005450 TI - Intraperitoneal contraceptive device removal via colpotomy. PMID- 5005452 TI - Case for diagnosis. Juvenile aponeurotic fibroma. PMID- 5005453 TI - An historical event at the Armed Forces Institute of Pathology. PMID- 5005454 TI - Military gastritis. PMID- 5005455 TI - [Determination of methylmercaptophos in biological material]. PMID- 5005456 TI - The cortical connections of the nucleus pulvinaris of the dorsal thalamus in the Rhesus monkey. PMID- 5005458 TI - Spontaneous unit activity in the ventrolateral thalamus of the chronic monkey. PMID- 5005457 TI - A re-evaluation of the "nucleus ventralis lateralis" and its cerebellar connections. A study in man and chimpanzee. PMID- 5005459 TI - Activity of thalamic and cortical neurons in relation to learned movement in the monkey. PMID- 5005460 TI - The role of the thalamus in the regulation of aggressive behavior. PMID- 5005461 TI - Early esotropia. PMID- 5005462 TI - Functional morphology of the specialized tissues of the heart. (With plates 1-3). PMID- 5005463 TI - Molecular pathology of ceruloplasmin. PMID- 5005464 TI - [Farmer's lung in the Province of Guipuzcoa (Spain)]. PMID- 5005465 TI - [Immunoglobulins of bronchial secretions in chronic bronchitis]. PMID- 5005466 TI - Effect of antihistamine on early transient incapacitation of monkeys subjected to 4000 rads of mixed gamma-neutron radiation. PMID- 5005467 TI - Monkey performance after partial body irradiation. PMID- 5005468 TI - [Changes in the membrane potential of the rat spinal cord under the effect of sevin and dimethyl-2,2,2-trichloroxy-ethylphosphate]. PMID- 5005469 TI - [Reserve binding capacity of serum albumin for bilirubin in severe jaundice of the newborn infant]. PMID- 5005470 TI - Diagnosis of iron storage disease with desferrioxamine (Desferal test). PMID- 5005471 TI - Tolerance to phenindione of patients with different thromboembolic disorders. PMID- 5005472 TI - [The importance of nonesterified fatty acids for the resistance of erythrocytes]. PMID- 5005473 TI - A modification of the Hicks and Pitney test for the distinction between haemophilia A and Christmas disease. PMID- 5005474 TI - Studies of basophils. Basophilic leukocytes and gonodal activity in the rabbit. PMID- 5005475 TI - Alpha-2-macroglobulin and selectivity of protein excretion. PMID- 5005476 TI - The occipital lobe as integrator of four visual input systems and three regulating output systems. PMID- 5005477 TI - The propagation of focal cortical epilepsies and its modes. PMID- 5005478 TI - [Diabetes and pregnancy]. PMID- 5005479 TI - [The bone factor in chronic hip joint diseases]. PMID- 5005480 TI - [Bacteriological study of 51 specimens from excisions performed for pulmonary tuberculosis between 1964 and 1968]. PMID- 5005481 TI - [Drug resistance of tubercle bacilli isolated from sputum in previously untreated pulmonary tuberculosis. 3]. PMID- 5005482 TI - [Tuberculostatic factor in healthy human urine--relation of isolation method to its activity]. PMID- 5005483 TI - Caloric requirements after operation. PMID- 5005484 TI - [Model of the sex behavior of anurans]. PMID- 5005485 TI - [Morphological study of the skin of the adult toad. Sex differences and annual changes]. PMID- 5005486 TI - [Anatomical organization of the brain of Bufo arenarum Hensel]. PMID- 5005487 TI - [Loss prevention by a sharp decrease in ascaridiasis and its relationship to the expenses involved]. PMID- 5005488 TI - [Vesico-sigmoid fistula after partial cystectomy, for vesical tumor, followed by betatron irradiation]. PMID- 5005489 TI - [Long term effects of the cure of Vittel calcium sulfate and magnesium diuresis in the course of lithiasis in multi-operated patients]. PMID- 5005490 TI - Miscellaneous gastric lesions. PMID- 5005491 TI - [On immune tolerance toward Rh factors]. PMID- 5005492 TI - Treatment of various types of asthma with disodium cromoglycate (intal): a two year appraisal. PMID- 5005493 TI - [Histochemical study of the skin in fucosidosis]. PMID- 5005494 TI - Ultrastructural patterns of bacterial breakdown in normal and granulomatous rabbit alveolar macrophages. PMID- 5005495 TI - Desmosine and isodesmosine levels of aortic elastin in control and pyridoxine deficient monkeys. PMID- 5005496 TI - Bromobenzene-induced hepatic necrosis: species differences and protection by SKF 525-A. PMID- 5005497 TI - Hyperacute experimental allergic neuritis. PMID- 5005498 TI - Enhancement of catalase activity in subcellular fractions of Tetrahymena pyriformis following addition of purified C-reactive protein. PMID- 5005500 TI - [2 unusual cases of Recklinghausen's neurofibromatosis]. PMID- 5005499 TI - Lymphocyte and plasma cell neoplasms associated with autoimmune diseases. PMID- 5005501 TI - Ultrastructural changes in the anterior pituitary gland after the administration of synthetic TRH. PMID- 5005502 TI - Mitosis. PMID- 5005503 TI - [Reducing substances in the cutaneous venom of Amphibia]. PMID- 5005504 TI - [ATP in rat blood in experimental ketosis]. PMID- 5005505 TI - [Adenomyomatosis of the gallbladder]. PMID- 5005506 TI - [Problems in the clinico-radiological diagnosis of intrathoracic neurogenic tumors. (Case of Recklinghausen's disease with 2 mediastinal neurofibromas)]. PMID- 5005507 TI - Salmonid viruses: infectious pancreatic necrosis virus. Morphology, pathology and serology of first European isolations. PMID- 5005508 TI - Some biological and immunizing properties of a high-titered freeze-dried EDTA released rubella virus hemagglutinin containing live virus. PMID- 5005509 TI - [Parenteral hyperalimentation in the surgical patient]. PMID- 5005510 TI - [Glucose-6-phosphate dehydrogenase and 6-phosphogluconate dehydrogenase activity in animals with experimental ketosis]. PMID- 5005511 TI - Further observations on the spiny neurons and synaptic endings in the striatum of the monkey (Saimiri sciureus). PMID- 5005512 TI - Observations on the oligodendroglia in the primate striatum. Are they Ramon y Cajal's "dwarf" or "neurogliaform" neurons? PMID- 5005513 TI - The aspiny neurons and the glia in the primate striatum: a golgi and electron microscopic study. PMID- 5005514 TI - [Experimental infection with a human strain of Strongyloides fullerborni in man]. PMID- 5005515 TI - Protection by various steroids against gold nephropathy. PMID- 5005517 TI - Mutual obligations. PMID- 5005516 TI - [Experimental study of hexafluorodichlorobutane (HFCB) poisoning in industrial manufacturing]. PMID- 5005518 TI - Glibenclamide therapy in diabetes mellitus. AB - In an initial trial of glibenclamide in the treatment of maturity onset diabetes mellitus 28 patients were treated for up to one year and no toxic effects or side effects were encountered. The hypoglycaemic potency of this drug is such that 5 mg. of glibenclamide corresponds to about 1,500 mg. of tolbutamide and 375 mg. of chlorpropamide. PMID- 5005519 TI - Clinical application of synthetic thyrotropin releasing hormone to TSH secretion test (TRH-test). PMID- 5005520 TI - [Lymphoreticular hyperplasia under 3-year methotrexate treatment for psoriasis]. PMID- 5005521 TI - [Mechanism of serum uric acid rises under constant fructose infusion in man]. PMID- 5005522 TI - [Comparative studies on nitrogen balance as a basis for optimal parenteral amino acid supply]. PMID- 5005523 TI - [Problem of intracranial bleeding in chronically hemodialysed patients]. PMID- 5005524 TI - [Comparison of effectiveness and incidence of complications in hospital long-term dialysis and home dialysis]. PMID- 5005525 TI - [Osteopathy in long-term dialysis. II. Radiological skeletal changes]. PMID- 5005526 TI - [Dysglobulinemia in immunohemolytic anemia: predisposing factor or accessory symptom?]. PMID- 5005527 TI - [Behavior of gastric secretion in acute EDTA-hypocalcemia in man]. PMID- 5005528 TI - [Is the increase of hypoglycemic reactions during glibenclamide therapy due to a substance-specific stronger stimulation of the insulin secretion?]. PMID- 5005529 TI - [Studies on the effect of various sulfonylureas during adrenergic blockade of the insulin secretion in man]. PMID- 5005530 TI - [Behavior of serum insulin in the double intravenous glucose tolerance test in diabetics before and during glibenclamide therapy]. PMID- 5005531 TI - [First experiences with the sulfonylurea derivative glibornuride in diabetes therapy]. PMID- 5005532 TI - [Clinical experiences with the new highly effective sulfonylurea derivative Ro 6 4563 (glibornuride) in long-term therapy of more than 100 aged diabetics]. PMID- 5005533 TI - [Influence of oral contraceptives on quantitavely measured plasma proteins]. PMID- 5005534 TI - [Serum protein changes following gestagen administration]. PMID- 5005535 TI - [Studies on the effect of synthetic "thyrotropin releasing factor" (TRF) in varying doses and administration forms]. PMID- 5005536 TI - [Experimental and clinical findings during the use of synthetic thyrotropin releasing hormone in man]. PMID- 5005537 TI - [Possibilities in the use of synthetic "thyrotropin releasing factor" (TRF) in the functional diagnosis of thyroid gland diseases]. PMID- 5005538 TI - On the specificity of anti-denatured-DNA, anti-poly-I anti-poly-I:C antibodies. PMID- 5005539 TI - [Mycotoxicoses: pathological aspects and implication in human health]. PMID- 5005540 TI - [Antirubella antibodies and immunoglobulins in maternal and fetal blood]. PMID- 5005541 TI - [Pharmacokinetics of cephalothin]. PMID- 5005542 TI - [Changes of blood sugar, serum insulin and free fatty acids following tolbutamide and glibenclamide in subjects of normal metabolism, pretreated with alpha and beta receptor blockaders]. PMID- 5005543 TI - [Pulmonary circulation in primary pulmonary hypertension during hyperoxia and following drugs]. PMID- 5005544 TI - [Determination of an anti-ce(f)-specific autoantibody in the antibody deficiency syndrome and immunohemolytic anemia]. PMID- 5005545 TI - [Observations during "desensitization therapy" in toxoplasma-infected mice]. PMID- 5005546 TI - [Reaction between the first component C1 of the complement system and immunoglobulins in relation to their class, subclass and physical condition]. PMID- 5005547 TI - [Chromatographic studies on Australia antigen]. PMID- 5005548 TI - [Myocardial lesions (myocarditis?) in protozoan infections]. PMID- 5005549 TI - [Different behavior of the I and D form of glycogen synthetase in skeletal and cardiac muscles]. PMID- 5005550 TI - [Results of long-term therapy in euthyroid endocrinal ophthalmopathy]. PMID- 5005551 TI - [Quantitative protein determination in the serum and urine: comparison of Laurell's "two-phase electrophoresis" with Mancini's radial immunodiffusion]. PMID- 5005552 TI - [Amyloid deposits in Waldenstrom's macroglobulinemia]. PMID- 5005553 TI - [Informative value of changes in central hemodynamics for the clinical use of various coronary-effective drugs]. PMID- 5005554 TI - Enzyme changes in malnutrition. PMID- 5005556 TI - Enzyme kinetics. PMID- 5005555 TI - Enzyme assays in the management of pregnancy. PMID- 5005557 TI - [Acute myocardial infarct in diabetic patients with ketoacidosis]. PMID- 5005558 TI - Population genetic studies in Australian Aborigines of the Northern Territory. Blood group genetic studies on populations sampled at 16 localities including Arnhem Land and Groote Eylandt. PMID- 5005559 TI - Common injuries in connection with conditioning exercises. PMID- 5005560 TI - Studies on the immune response of sheep to Chabertia ovina (Fabricius, 1788). PMID- 5005561 TI - [The Venezuelian equine encephalomyelitis complex]. PMID- 5005562 TI - [Calcifying fasciitis (apropos of 2 cases)]. PMID- 5005563 TI - [Tuberosum-nodular normocholesterolemic xanthoma with regressive course in an infant]. PMID- 5005564 TI - Concomitant immunity and host antigens associated with schistosomiasis. PMID- 5005565 TI - The health hazards of pollution. PMID- 5005566 TI - Disposal by dilution? An ecologist's viewpoint. PMID- 5005567 TI - The microbial breakdown of pesticides. PMID- 5005568 TI - Fluorescent antibody technique for quantitation of minor cell population. PMID- 5005569 TI - [DNA composition of Bacillus megaterium variants obtained by the action of phages]. PMID- 5005570 TI - [Dynamics of chain and individual food-procuring conditioned reflexes of monkeys injected with adrenochrome]. PMID- 5005571 TI - [Mechanisms of change in histamine content due to radiation-protective agents]. PMID- 5005572 TI - [Adsorption of bacteria on glass, modified glass surfaces and polymer films]. PMID- 5005573 TI - [Effect of sevin on the reproductive capacity of the great gerbil following treatment of vegetation on its colonies]. PMID- 5005574 TI - [Analysis of the habituation reaction in the infusoria Spirostomum ambiguum Ehrbg. as an example of elementary memory]. PMID- 5005575 TI - [Effect of nitrogen components of the nutritive medium on the amino acid composition of lactic acid bacteria from the rumen of ruminants]. PMID- 5005576 TI - Recovery of spirochagetes in the monkey by passive transfer from human late sero negative syphilis. PMID- 5005577 TI - A study of the relationships between the sensitivities of Neisseria gonorrhoeae to sodium penicillin G, four semi-synthetic penicillins, spiramycin, and fusidic acid. PMID- 5005578 TI - Progress in the federal medical services. PMID- 5005579 TI - [Some aspects of the in vitro activity of the combination carbenicillin gentamycin on strains of Pseudomonas aeruginosa]. PMID- 5005580 TI - [Neuroendocrin basis of the sex behavior]. PMID- 5005581 TI - Population dynamics of Telenomus fariai (Hymenoptera: Scelionidae), a parasite of Chagas' disease vectors. V. Parasite size and vital space. PMID- 5005582 TI - [Physiological effects of brain antisera (contemporary trends of immunoneurophysiological studies)]. PMID- 5005583 TI - [Neurophysiological mechanisms of photogenic epilepsy]. PMID- 5005584 TI - [Hypothermia and the brain]. PMID- 5005585 TI - [Principles of ontogenetic development of the mammalian central nervous system]. PMID- 5005586 TI - [Problem of functional asymmetry of the human cerebral hemispheres]. PMID- 5005587 TI - The relation of axon sheath thickness to fiber size in the central nervous system of vertebrates. PMID- 5005588 TI - Unit analysis of inputs to cingulate cortex in awake, sitting squirrel monkeys. I. Exteroceptive systems. PMID- 5005589 TI - [Effect of light on oxygen consumption by Pseudomonas fluorescens cells]. PMID- 5005590 TI - [Viruses lysing blue-green algae]. PMID- 5005591 TI - The 209th clinical meeting held on the 2nd April, 1971. Myeloproliferative disorder. PMID- 5005592 TI - Performance of baby monkeys on the Hebb-Williams closed field maze learning task. PMID- 5005593 TI - Motor skills of infant rhesus monkeys with thalidomide-induced forelimb malformations. PMID- 5005594 TI - Differential reinforcement of latency (DRL) in phenylketonuric monkeys. PMID- 5005595 TI - Early behaviors in hand-reared squirrel monkeys (Saimiri sciureus). PMID- 5005596 TI - Pathological findings in the adrenal gland of Chacma baboons--160 consecutive cases. PMID- 5005597 TI - Thoracic duct drainage in the vervet monkey and Chacma baboon. PMID- 5005598 TI - Health problems encountered at the University of Stellenbosch primate colony. PMID- 5005599 TI - [Occurrence and control of various ectoparasites in small experimental animals]. PMID- 5005600 TI - Diagnosis of bovine mastitis by radial immunodiffusion. PMID- 5005601 TI - The preparation of broad spectrum antisera for use in the characterization of serum proteins by immunodiffusion techniques. PMID- 5005602 TI - Brucella melitensis strain Rev I as a vaccine for cattle. PMID- 5005603 TI - Rabies in Otavi and Tsumeb, South West Africa. PMID- 5005604 TI - Macroglobulinaemia in the dog, the canine analogue of gamma M monoclonal gammopathy. PMID- 5005605 TI - Nosematosis in a cat: a case report. PMID- 5005606 TI - Note on the statistical aspects of the proportion method for determining the drug resistance of tubercle bacilli. PMID- 5005607 TI - [Paraproteins, except in multiple myeloma and Waldenstrom's macroglobulinemia]. PMID- 5005608 TI - [Radiotherapy of cancer of the thyroid]. PMID- 5005609 TI - The neuroleptics. 6. Clinical and experimental electroencephalography. PMID- 5005610 TI - The neuroleptics. 5. Animal behavior. PMID- 5005611 TI - A new type of Pseudomonas aeruginosa isolated from choleraic stools--preliminary observations. PMID- 5005612 TI - Intrahypothalamic localization and onset of production of thyrotrophin releasing factor (TRF) in the albino rat. PMID- 5005613 TI - [Plasmacytoma--our experiences during the last 10 years]. PMID- 5005614 TI - [Effect of drugs on cerebrovascular circulation with special regard to Hydergin]. PMID- 5005615 TI - [The influence of the concentration and time of appearance of rhesus antibodies in the mother's blood on the frequency and severity of hemolytic disease of the fetus and newborn]. PMID- 5005616 TI - [The effect of glucose and sigetin on the fetus in late toxemia of pregnancy, hypertension and rhesus-factor isosensitization]. PMID- 5005617 TI - The use of weight charts in the promotion of adequate nutrition. PMID- 5005618 TI - Nutritional constraints on growth and development in current Indian dietaries. PMID- 5005619 TI - The effect of malnutrition on growth, metabolism and final form. PMID- 5005620 TI - Malnutrition in Uganda. PMID- 5005621 TI - Urinary 'hydroxyproline index' and plasma amino acid ratio in undernourished children. PMID- 5005622 TI - Growth and development in the under-privileged sections in the Bombay area. PMID- 5005623 TI - Observations on malnutrition and mental development. PMID- 5005624 TI - [Effect of thiophosphamide in combination with thyroidectomy on the growth of Guerin's carcinoma and on the nucleic acid content in the tissues of tumor bearing animals]. PMID- 5005625 TI - A note on the basis of differentiation of cholera and eltor vibrios. PMID- 5005626 TI - A case of Nosema cuniculi infection in a goat. PMID- 5005627 TI - Experimental circumferential compression injury of primate spinal cord. PMID- 5005628 TI - Fine structural alterations in transitory traumatic paraplegia. PMID- 5005629 TI - Characterization of somatic cells by determination of their volumes with a Coulter counter. PMID- 5005630 TI - [Special features of surgical-purulent complications after intestinal operations in early childhood]. PMID- 5005631 TI - [Principles of intensive care for the severely injured]. PMID- 5005632 TI - [General management of severe burns]. PMID- 5005633 TI - [Radiation pathology in rabbits following destruction of the posterior hypothalamus]. PMID- 5005634 TI - [Methods of determination of iron in biological fluids]. PMID- 5005635 TI - Effects on offspring of maternal malnutrition in the rat. In: lipids, malnutrition & the developing brain. PMID- 5005636 TI - The developing brain and the damage inflicted by malnutrition: an introduction. In: lipids, malnutrition & the developing brain. PMID- 5005637 TI - Visual receptive field organization of single units in the visual cortex of monkey. PMID- 5005638 TI - The effect of inferotemporal cortex ablations on eye movements of monkeys during discrimination training. PMID- 5005639 TI - Short axon neuronal subsystems in the visual cortex of the monkey. PMID- 5005640 TI - The treatment of retinoblastoma. PMID- 5005641 TI - Peptidase activity and peptide metabolism in Escherichia coli. PMID- 5005642 TI - [Circulating antibodies in myocardial infarct]. PMID- 5005643 TI - [Osteomyelosclerosis: the nature of the process]. PMID- 5005644 TI - [Serological methods of detection of Australia antigen and anti-Au antibodies]. PMID- 5005645 TI - [Australia antigen in blood donors]. PMID- 5005646 TI - [Presence of an inhibitor factor of Junin virus in the brain of the normal adult rat]. PMID- 5005647 TI - [The importance of the ciliary muscle for the outflow of aqueous humor. An electron microscope study]. PMID- 5005648 TI - Central control of movement. How can one discover the relative functional roles of pyramidal inputs to alpha as compared to gamma motoneurons? PMID- 5005649 TI - [Prevention of isoimmunization to Rhesus factor by anti-D immunoglobulins (510 cases)]. PMID- 5005650 TI - [Post-transfusional immunizations in obstetrics]. PMID- 5005651 TI - [Sulpiride: chemical and pharmacological study]. PMID- 5005652 TI - [Immunological study of B.C.G. by the immunodiffusion method. II. Analysis of anti-mutant strain serums]. PMID- 5005653 TI - [Mycobacteria in residual water and sewage sludge]. PMID- 5005654 TI - [Antimicrobial activity of derivates of benzoxazolinone]. PMID- 5005655 TI - [Research on anti-asparaginase antibodies in leukemic subjects treated with this enzyme]. PMID- 5005656 TI - [Serological classification of 131 strains of Bacteroides of the fragilis group (Eggerthella)]. PMID- 5005657 TI - The effect of cell size on the reaction of uranium acetate, mercuric chloride and cyanogen iodine with a strain of Pseudomonas aeruginosa. PMID- 5005658 TI - [The detection of folic acid deficiency by determination of L. casei folate activity in blood serum, total blood, and red cells]. PMID- 5005659 TI - [The ability of milk fermentation bacteria to use vitamin B 12 - 58 Co]. PMID- 5005660 TI - [How is the professional skill of dentists controlled? Continuing education program--USA]. PMID- 5005661 TI - [Bavarian dentists]. PMID- 5005662 TI - [Office lighting]. PMID- 5005663 TI - [Check list for emergencies in dental practice]. PMID- 5005664 TI - [Expertise on the necessity of radiographic examinations in dentistry]. PMID- 5005665 TI - The metabolism and enzymology of fluorocarbohydrates and related compounds. PMID- 5005666 TI - [Postoperative feeding of laryngectomized patients]. PMID- 5005667 TI - [Precancerous states of the esophagus]. PMID- 5005668 TI - [Thiophenicol in oto-rhino-laryngology]. PMID- 5005669 TI - [Diverticula of the esophagus]. PMID- 5005670 TI - [Spino-cervico-thalamic projection system]. PMID- 5005671 TI - [Problem of double representation of projection systems in the brain]. PMID- 5005672 TI - Cancer of the breast. Staging and end results. PMID- 5005673 TI - Cancer of the breast. Endocrine ablation, hormone therapy and chemotherapy. PMID- 5005674 TI - Surgery of the small intestine in the adult. PMID- 5005675 TI - A clinical and biochemical study of 12 cases of acromegaly with special reference to plasma I.R.I. and FFA on glibenclamide administration. PMID- 5005676 TI - Production of gonadotrophin, oestrogens and progesterone by the primate placenta. PMID- 5005677 TI - Hypersensitivity diseases of the lungs due to fungi and organic dusts. PMID- 5005678 TI - The effects of atherosclerosis on the transmission of ultrasound. PMID- 5005679 TI - Carbonic anhydrase activity of acinar cells separated from guinea pig submandibular gland. PMID- 5005680 TI - Secondary ischaemic brain damage after head injury. PMID- 5005681 TI - Hypothalamic and pituitary injury. PMID- 5005682 TI - Fine structure of the developing epithelial attachment of human teeth. PMID- 5005683 TI - Behavior and allelic variations in enzyme activity and coat color at the C locus of the mouse. PMID- 5005684 TI - Conditional responding as a paradigm for observational, imitative learning and vicarious-reinforcement. PMID- 5005685 TI - Metabolism of 131 J -labelled albumin in patients with acute infectious liver diseases. PMID- 5005686 TI - Ultrastructural and physiological basis of nephron pharmacology. PMID- 5005687 TI - Chelaton in the treatment of generalized interstitial calcinosis. PMID- 5005688 TI - Macroglobulinemia in chronic rheumatoid arthritis. PMID- 5005689 TI - [Immunological analysis of cerebral soluble antigens and study of neurologic autoantibodies]. PMID- 5005690 TI - The development of animal models for studies in Parkinson's disease. PMID- 5005691 TI - The immunology of nematode infections. Trichinosis in guinea-pigs as a model. PMID- 5005692 TI - The time and place of meiotic crossing-over. PMID- 5005693 TI - Evolution of serum protein polymorphisms. PMID- 5005694 TI - [Subacute sclerosing panencephalitis: transmission of a human encephalitogenic agent to Macacus rhesus]. PMID- 5005695 TI - [Lennox's syndrome: present concepts]. PMID- 5005696 TI - [Specific precipitant antibodies in South American blastomycosis revealed by immunoelectrophoresis]. PMID- 5005697 TI - [Indirect hemagglutination test for hydatidosis using cells treated with glutaraldehyde]. PMID- 5005698 TI - [Hypothalamic changes in the chronic phase of experimental chagas' disease]. PMID- 5005699 TI - [Studies on reservoirs and wild vectors of Trypanosoma cruzi. XLVII. Natural infection of the mustelid, Galictis vittata braziliensis (Thunberg, 1820) by T. Cruzi]. PMID- 5005700 TI - [Treatment of patients with chronic Chagas' disease by means of the nitrofuran compound Bayer 2502 or Lampit]. PMID- 5005701 TI - [Experimental studies of the pathogenic action of some nonphotochromogenic atypical mycobacteria]. PMID- 5005702 TI - [Advantage of the use of a medium with pyruvic acid for isolation of mycobacteria from sputum]. PMID- 5005703 TI - [Pulmonary fibrosis caused by subintrant reactions of hypersensitivity to tuberculoprotein]. PMID- 5005704 TI - [Research on the possibilities of transporting sputum for cultures of Mycobacterium tuberculosis]. PMID- 5005705 TI - [Problems in precise diagnosis of "mycobacteriosis" and of "eliminators of atypical mycobacteria"]. PMID- 5005706 TI - [Ethambutol in the treatment of chronic pulmonary tuberculosis with bacilli resistant to tuberculostatics]. PMID- 5005707 TI - [Resistance and virulence of mycobacteria. Clinical and experimental studies]. PMID- 5005708 TI - [Study of the isolation and identification of Koch bacilli in peripheral lymph node tuberculosis]. PMID- 5005709 TI - [Value and possibilities of the use of a new method of collecting sputum at the antitubercular dispensaries]. PMID- 5005710 TI - [Functional study of circulation in chronic chagasic cardiopathy. II]. PMID- 5005711 TI - The rat heart phosphorylase system in experimental Chagas' disease. PMID- 5005712 TI - [Functional study of blood circulation in chronic chagasic cardiopathy. 3]. PMID- 5005713 TI - Humoral antibodies in human volunteers injected with experimental immunizing antigen against Chagas' disease. PMID- 5005714 TI - Incentive reimbursement experiment. PMID- 5005716 TI - [Resistance and susceptibility to insecticides of Triatoma infestans, vector of Chagas' disease]. PMID- 5005717 TI - [Intracardiac thrombosis in experimental Chagas' disease]. PMID- 5005718 TI - [Waldenstrom's hyperglobulinemic purpura, Waldenstrom's macroglobulinemia]. PMID- 5005719 TI - A double-blind trial of disodium cromoglycate (Intal) in the treatment of bronchial asthma. AB - The result of a double-blind crossover trial with disodium cromoglycate (Intal) in 22 patients, nine with extrinsic asthma and 13 with intrinsic asthma, is reported. While eight extrinsic asthmatics showed considerable symptomatic improvement, only five of the intrinsic group improved while on disodium cromoglycate. Twelve out of 13 patients with symptomatic improvement had associated decrease in airway obstruction as measured by the FEV(1).It is concluded that disodium cromoglycate is useful in the treatment of asthma, particularly of the extrinsic type. PMID- 5005720 TI - Isolation and characterization of antigens of Aspergillus fischeri. PMID- 5005721 TI - Purification and characterization of a thyroglobulin reactive phytoprecipitin from Pisum sativum. PMID- 5005722 TI - ATP-sulfurylase from Penicillium chrysogenum. I. Purification and characterization. PMID- 5005723 TI - Preparation and purification of microbial proteases with special reference to the bacilli. PMID- 5005724 TI - Purification and characterization of a protease produced by Streptococcus faecalis var. liquefaciens. PMID- 5005725 TI - Transfer of a learned form discrimination in the infant and adult monkey. PMID- 5005726 TI - The effects of separation and reunion on the behavior of mother and infant squirrel monkeys. PMID- 5005727 TI - Effects of age and stimulus conditions on the emotional responses of rhesus monkeys: differential responses to frustration and to fear stimuli. PMID- 5005728 TI - Studies of undernutrition in the young rat: methodological considerations. PMID- 5005729 TI - The influence of nutrition on neural and behavioral development. I. Critical review of some data on the growth of the body and the brain following dietary deprivation during gestation and lactation. PMID- 5005730 TI - Microbiological assay of streptomycin in feeds. PMID- 5005731 TI - Colorimetric determination of carbaryl in wettable formulations. PMID- 5005732 TI - Automated steam distillation and fluorometry for screening for carbaryl as 1 naphthol in fruits and vegetables. PMID- 5005733 TI - Behavior of chlorinated naphthalenes in analytical methods for organochlorine pesticides and polychlorinated biphenyls. PMID- 5005734 TI - Serum antibody and eosinophil changes after treatment of human Manson's schistosomiasis with niridazole or hycanthone. PMID- 5005735 TI - [Immunization of human beings with a live avirulent strain of Trypanosoma cruzi (preliminary report)]. PMID- 5005736 TI - An improved stool thick-smear technique for quantitative diagnosis of Schistosoma mansoni infection. PMID- 5005737 TI - [Myenteric plexus lesions in the esophagus, jejunum and colon of chronic chagasic patients. Electron microscopy study]. PMID- 5005738 TI - Reactions by differentially raised rhesus monkeys to noxious stimulation. PMID- 5005739 TI - The effect of surface adsorbants on the rate of crystal formation of hydroxyapatite precipitates. PMID- 5005740 TI - The anatomy of the resonating mechanism in howling monkeys. PMID- 5005741 TI - Goeldi's monkey Callimico goeldii Thomas 1904 preying on snakes. PMID- 5005742 TI - Hydronephrosis of pregnancy: a naturally occurring disorder in non-human primates closely resembling that in man. PMID- 5005743 TI - Observations on baboons, Papio anubis, in an arid region in Ethiopia. PMID- 5005744 TI - Behaviour of the adult males in a troop of free-ranging chacma baboons (Papio ursinus). PMID- 5005745 TI - Social entrainment of the feeding behavior in monkeys. PMID- 5005746 TI - Red cell and serum proteins of talapoin, patas and vervet monkeys. PMID- 5005747 TI - [The evolution of the muscular system of hip and thigh in the primates]. PMID- 5005748 TI - [Noonan's syndrome. Genetic and cardiological study of 2 cases]. PMID- 5005749 TI - Indigenous concepts of causation and methods of prevention of childhood diseases in a rural Malay community. PMID- 5005750 TI - Conservation of nonhuman primates in 1970. PMID- 5005751 TI - Cancer statistics, 1970. PMID- 5005752 TI - Medical syndromes associated with malignant tumors. PMID- 5005753 TI - Liposarcoma. PMID- 5005754 TI - Epidermoid carcinoma of the gum: a 20-year survey. PMID- 5005755 TI - Unproven methods of cancer treatment. PMID- 5005756 TI - Problems of trustees, administrators and medical staffs. PMID- 5005757 TI - Gene regulation networks: a theory for their global structure and behaviors. PMID- 5005758 TI - Cancer chemotherapy. PMID- 5005759 TI - Autonomic innervation of the lung musculature of a toad (Bufo marinus). PMID- 5005760 TI - Autonomic innervation of the pulmonary vascular bed in a toad (Bufo marinus). PMID- 5005761 TI - [Drug-support of active therapy for rehabilitation in coronary insufficiency]. PMID- 5005762 TI - [Multiple protein-anomalies with incomplete synthesis and spontaneous precipitation in plasmacytoma. Problem of oligoclonal gamma-diseases and formation of depot spots]. PMID- 5005763 TI - [Quantitative behavior of immunoglobulins in chronic gastritis]. PMID- 5005764 TI - [Ultrafiltrable serum calcium and prolonged QT-interval of the hypocalcemic type]. PMID- 5005765 TI - Subcellular distribution of diamine oxidase. PMID- 5005766 TI - Mydriatic response to phenylalanine, tyrosine, dopa, and dopamine in Bufo viridis. PMID- 5005767 TI - Penetration of insecticides through the isolated midgut of insects and mammals. PMID- 5005768 TI - [Preventing the spreading of infection in dental practice]. PMID- 5005769 TI - In vitro experiments with chlorhexidine on pure bacterial and fungal cultures from the mouth. PMID- 5005770 TI - Minor epilepsies of childhood. PMID- 5005787 TI - Change of fitness by selection for a quantitative character. PMID- 5005788 TI - [Paraprotein IgM N-K with cryoglobulin properties]. PMID- 5005789 TI - Esterase specificity and sensitivity to organophosphorus and carbamate pesticides: factors affecting determination by thin layer chromatography. PMID- 5005790 TI - Semiquantitative determination of polychlorinated biphenyls in tissue samples by thin layer chromatography. PMID- 5005791 TI - Semiautomated liquid chromatographic determination of clopidol in poultry feed. PMID- 5005792 TI - Effect on eggs of applications to poultry of pesticide formulations contaminated with chlorinated hydrocarbons. PMID- 5005793 TI - [Relationship between protein intake and nitrogen equilibrium]. PMID- 5005794 TI - Organ proteins from human pancreas, heart and brain. PMID- 5005795 TI - Isolation of Listeria monocytogenes from brain specimens of domestic animals in Ontario. PMID- 5005796 TI - [Lactic acidosis]. PMID- 5005797 TI - Serum complement component C'3 values in patients with various diseases at a military hospital. PMID- 5005798 TI - Accuracy of pulse rates counted for fifteen, thirty and sixty seconds. PMID- 5005799 TI - Intravenous hyperalimentation. PMID- 5005800 TI - Coexistent hypothyroidism and idiopathic thrombocytopenic purpura. PMID- 5005801 TI - Neuromuscular disease and military personnel. PMID- 5005802 TI - Thromboembolic complications after anticoagulant withdrawal. PMID- 5005803 TI - The bacterial contamination of indriven bone fragments associated with craniocerebral missile wounds in Vietnam. PMID- 5005804 TI - General anesthesia for outpatient dental surgery in a military population. I. Pilot study. PMID- 5005805 TI - Ocular toxicity of newer industrial metals. PMID- 5005806 TI - A contemporary and futuristic view of the Doctor of Veterinary Medicine (DVM). PMID- 5005807 TI - Major General Howard McCrum Snyder, USA (Ret.). PMID- 5005808 TI - [Ethambutol in the chemotherapy of patients with fibrocavernous tuberculosis of the lungs]. PMID- 5005809 TI - [Ethambutol concentration in the blood of patients with pulmonary tuberculosis]. PMID- 5005810 TI - [Pathways of progression of lung tuberculomas and incidence of histological identification of Mycobacterium tuberculosis in caseose]. PMID- 5005811 TI - [Characteristics of antituberculous action in vitro of pyrazine-2-carboxylic acid derivatives]. PMID- 5005812 TI - [Interaction of Junin virus with monkey kidney cells]. PMID- 5005813 TI - [Intravenous hyperalimentation]. PMID- 5005814 TI - High-energy electrons in bacteria. PMID- 5005815 TI - Branched electron-transport systems in bacteria. PMID- 5005816 TI - Reproductive adaptations in macaques. PMID- 5005817 TI - A behavioral correlate of blood-group discordance in dizygotic twins. PMID- 5005818 TI - Depressed resistance to tetracycline in Staphylococcus aureus. PMID- 5005819 TI - Factors affecting the adsorption of a pyocin by cells of Pseudomonas aeruginosa. PMID- 5005820 TI - Aspects of the action of novobiocin on Staphylococcus aureus and Bacillus megaterium. PMID- 5005821 TI - Effect of hydrogen-ion concentration on osmotic-tolerance of alkaline and fertile soil aspergilli. PMID- 5005822 TI - A latent biosynthetic pathway in lactic acid bacteria and its role in resistance to autolysis under conditions of lysine-deficiency. PMID- 5005823 TI - Sporulation of Bacillus megaterium: roles of metal ions. PMID- 5005824 TI - Immunological characteristics of heat-killed Streptococcus type 1--sonic fractions obtained by zonal fractionation. PMID- 5005829 TI - Motion detection in man and other animals. PMID- 5005830 TI - The cerebellum of galago and tupaia. II. The early postnatal development. PMID- 5005831 TI - Role of metals in snake venoms for hemorrhagic, esterase and proteolytic activities. PMID- 5005832 TI - Quantitative studies of the release of purine compounds following stimulation of non-adrenergic inhibitory nerves in the stomach. PMID- 5005833 TI - [Surgical technic of cervical esophageal diverticula]. PMID- 5005834 TI - [Late results of conservatively and surgically treated malleolar fractures. Introduction]. PMID- 5005835 TI - [Late results of conservatively treated malleolar fractures. I]. PMID- 5005836 TI - [Late controls after correcture interventions in unsatisfactory resected malleolar fractures. 3]. PMID- 5005837 TI - [Normal and pathological reactivity in electrophysiology]. PMID- 5005838 TI - Pharmacological effects of carbaryl. I. The effect of carbaryl on the synthesis and degradation of catecholamines in the rat. PMID- 5005839 TI - Drug dependence and phenotypic masking in Gram positive and Gram negative bacteria. PMID- 5005840 TI - The effects of alcohols and sugars on the swelling rate of cells of Pseudomonas aeruginosa in various salts. PMID- 5005841 TI - Pseudomonas culture longevity: control by phosphate. PMID- 5005842 TI - [On the use of vitamin E nicotinate in cerebral diseases caused by debilitation]. PMID- 5005843 TI - Drug-induced changes in the interphase nucleus. PMID- 5005844 TI - [Prevention of postoperative ocular infections]. PMID- 5005846 TI - [Unusual behavior of Mycobacterium tuberculosis in cells and tissues during experimental tuberculosis in the mouse or guinea pig]. PMID- 5005845 TI - Neuroendocrine regulation and biochemical aspects of the induction of amphibian metamorphosis. PMID- 5005847 TI - [An attempt at detoxification of scorpion venom (Androctonus australis)]. PMID- 5005848 TI - [Diagnosis of "Neisseria gonorrhoeae". Comparative results of microscopic examination and of culture]. PMID- 5005849 TI - [The 1969-1970 flu epidemic in Algeria: a study of the viruses isolated]. PMID- 5005850 TI - [Sensitivity to antibiotics of 65 strains of gonococcus isolated at Algiers in 1969-70]. PMID- 5005851 TI - [Salmonella in Algeria: the Salmonella of the Souf region]. PMID- 5005852 TI - [Incidence of the bovine bacillus in human tuberculosis at Algiers in 1969]. PMID- 5005853 TI - The phylogeny of primates from a karyological point of view. PMID- 5005854 TI - Histological and biochemical studies on prostatic tissue of mammalians. PMID- 5005855 TI - Obstetric mishaps in marmosets. PMID- 5005856 TI - Comparison of lipid and lipoprotein patterns in primates. PMID- 5005857 TI - [Blood and serum groups of primates]. PMID- 5005858 TI - [Immunobiological aspects of evolution of primates]. PMID- 5005859 TI - The Cercopithecus monkey disease in Marburg and Frankfurt (Main), 1967. PMID- 5005860 TI - Some ideas about the phylogenetic relationships of the Tinamiformes, based on protein characters. PMID- 5005861 TI - [Infections caused by the Malassez and Vignal bacillus (Y. pseudotuberculosis) in the animals of the Antwerp Zoo]. PMID- 5005862 TI - [Endemic tuberculosis due to bovine type in subhuman primates]. PMID- 5005863 TI - [Culture of Trypanosoma brucei in the biphasic media with human and animal blood]. PMID- 5005864 TI - [Electro-immunodiffusion applied to the diagnosis of hydatidosis. Comparison with the intradermoreaction]. PMID- 5005865 TI - Increased variability in the progeny of plants with variegated leaves and a possible explanation. PMID- 5005866 TI - The regional deposition of inhaled aerosols in man. PMID- 5005867 TI - Retention kinetics of inhaled fused aluminosilicate particles. PMID- 5005868 TI - [Biochemical aspects of early alveolar retention of aerosol liquids of rare earths]. PMID- 5005869 TI - Chronic exposure of cynamolgus monkeys to fly ash. PMID- 5005870 TI - Quantitation of secretory IgA in chronic pulmonary disease with particular reference to coal workers' pneumoconiosis. PMID- 5005871 TI - The evolution of evaluation in medical administration. The implications of escalating costs in the hospital and health services. PMID- 5005872 TI - [Production of lesions similar to pemphigus foliaceus by intradermal injection, in guinea pigs and macacs, of serum from patients with high autoantibody titers]. PMID- 5005873 TI - Effect of 2,4-dinitrophenol on frequency of recessive lethal mutations induced by irradiation under aerobic and anaerobic conditions in Drosophila melanogaster. PMID- 5005874 TI - Study of the polymorphism of the proteins of a hemolyzate of procine erythrocytes by immunoelectrophoretic analysis. II. Inheritance and distribution of variants of the PhB system in populations of pigs. PMID- 5005875 TI - Nonhomologous pairing and nondisjunction of chromosomes of the first and second pairs in the oogenesis of Drosophila melanogaster XX females. PMID- 5005876 TI - Genetic effect of chronic gamma-irradiation of Drosophila melanogaster males. PMID- 5005877 TI - Comparative study of the genetic activity of analogs of nucleotide bases and redox coenzymes. I. Absence of mutagenic effect of some derivatives of purine, pyrimidine, and dihydropyridine in experiments with Drosophila melanogaster. PMID- 5005878 TI - Spontaneous chromosome aberrations in bone marrow cells of monkeys. PMID- 5005879 TI - Recent advances in the field of red cell structure. PMID- 5005880 TI - Amino acid fortification. PMID- 5005881 TI - [(IgE) immunoglobulins in acute protein-calorie malnutrition]. PMID- 5005882 TI - [Mixtures of food of adequate protein value recommended for infant and preschool nutrition]. PMID- 5005883 TI - [Maternal nutrition and fetal growth]. PMID- 5005884 TI - Studies on marsupial proteins. VI. Evolutionary changes of beta-globins of the macropodidae and the amino acid sequence of beta-globin from Potorous tridactylus. PMID- 5005885 TI - Virulence attenuation and other biological modifications in multiple drug resistant tubercle mycobacteria. PMID- 5005886 TI - [Serum immunoglobulins in liver failure]. PMID- 5005887 TI - Observations on diagnostic kits for the determination of calcium in serum. PMID- 5005888 TI - A new dispenser for adsorbents in thyroxine and cortisol determinations by competitive protein binding radioassay. PMID- 5005889 TI - A new in-vitro blood test for determining thyroid status: the effective thyroxine ratio. PMID- 5005890 TI - A study of the determination of 5-aminolevulinate hydro-lyase (delta aminolevulinate dehydratase) activity in hemolysates of human erythrocytes. PMID- 5005891 TI - Filipin-induced inhibition of fructoilysis and motility in monkey spermatozoa. PMID- 5005892 TI - Proceedings: Cross reactions between mycobacterial antigens. PMID- 5005893 TI - Proceedings: "Mycobacterium tuberculosis" immunogens. PMID- 5005894 TI - Proceedings: Factors controlling the adjuvant or immunosuppressive action of antigens in complete Freund-type mixtures. PMID- 5005895 TI - Antibody response in rabbits following intranasal and parenteral administration of birch pollen. PMID- 5005896 TI - Cryoglobulins. II. The biological and chemical properties of cryoproteins in acute post-streptococcal glomerulonephritis. PMID- 5005897 TI - Antibody-induced lysis of nucleated cells in agar gel. PMID- 5005898 TI - Antigen mediated transformation of rhesus lymphocytes in immediate and delayed hypersensitivity. PMID- 5005899 TI - Inhibition of migration of normal guinea pig blood leukocytes by homologous immune gamma 2-globulin in the presence of specific antigen. PMID- 5005900 TI - Reactions of human sera with tissue particles. PMID- 5005901 TI - Hapten inhibition of passive antidextran dextran anaphylaxis in guinea pigs. Role of molecular size in anaphylactogenicity and precipitability of dextran fractions. PMID- 5005902 TI - An attempt to transfer delayed allergic contact sensitivity to DNCB with plasma. PMID- 5005903 TI - Serial estimation of serum, urine, and leukocyte muramidase (lysozyme) in monocytic leukemia. PMID- 5005904 TI - Serum immunoglobulins in beta-thalassaemia after splenectomy. PMID- 5005905 TI - The effects of mustine hydrochloride on the colony forming units of murine bone marrow. PMID- 5005906 TI - Phytohemagglutinin and hematopoietic stem cells in the mouse. PMID- 5005907 TI - [The growth promoting effect of antiproteases on lymphocytes in vitro]. PMID- 5005908 TI - Association of multiple haematological disorders (acute myeloblastic leukaemia, papaproteinaemia, and thalassaemia in a 46,XX-46,XXqi female. PMID- 5005909 TI - [Gastric diverticulosis]. PMID- 5005910 TI - Benign chronic gastric ulcer on the greater curvature: brief historical review. PMID- 5005911 TI - [Epileptic type manifestations following cerebrovascular changes]. PMID- 5005912 TI - Organ blood flows of the fetal, newborn and adult rhesus monkey: a comparative study. PMID- 5005913 TI - Fetal growth retardation produced by experimental placental insufficiency in the rhesus monkey. I. Body weight, organ size. PMID- 5005914 TI - Specific cytolytic activity of lymphocytes: effect of antibodies against complement components C2, C3, and C5. PMID- 5005915 TI - Mechanical ventilation of the newborn infant. II. PMID- 5005916 TI - Mechanism of synchrony induction. 3. Changes of water-soluble and water-insoluble protein fractions involved in synchronous rounding in Tetrahymena pyriformis. PMID- 5005917 TI - Mechanism of synchrony induction. IV. Accumulation of a special protein in the induction process of synchronous rounding in Tetrahymena pyriformis. PMID- 5005918 TI - Determination of age in monkeys (Macaca irus) on the basis of dental development. PMID- 5005919 TI - Vitamin B12 deficiency in captive monkeys and its effect on the nervous system and the blood. PMID- 5005920 TI - Breeding the stump-tailed macaque, Macaca arctoides. PMID- 5005921 TI - A mobile shelving unit for laboratory animal cages. PMID- 5005922 TI - Interstitial nephritis in the spiny mouse (Acomys cahirinus) associated with Klossiella sp. infection. PMID- 5005923 TI - [Appendicular diverticula]. PMID- 5005924 TI - [Clinical experience with glibenclamide, a new hypoglycemic agent]. PMID- 5005925 TI - Albinism. PMID- 5005926 TI - Partial deletion syndromes of chromosome 18. PMID- 5005927 TI - Intraocular juvenile xanthogranuloma. Report of a case. PMID- 5005928 TI - Use of colistin sulfate ophthalmic solution in therapy of pseudomonas ocular infections. PMID- 5005929 TI - Rifampicin. PMID- 5005930 TI - Chorioretinal burn: body temperature dependence. PMID- 5005931 TI - Ocular Toxocara canis. I. Experimental immunology. PMID- 5005932 TI - Blocking of 5-methoxy-n-dimethyltryptamine-induced EEG alerting in the rabbit by previous administration of antiserum to this compound. PMID- 5005933 TI - Factors influencing the 51cr-labelling of erythrocytes. Evaluation of the Signette method. PMID- 5005934 TI - [Current trends in immunoprophylaxis of anti-Rho isoimmunization]. PMID- 5005935 TI - [A case of localized postparalytic facial spasm: clinical and electromyographic study (author's transl)]. PMID- 5005936 TI - Recurrent brain stem encephalitis. A clinico-pathological report. PMID- 5005937 TI - [Operable medullo-pontine haematoma (author's transl)]. PMID- 5005938 TI - [Contribution to the study of the Dandy-Walker syndrome (variety described by Dandy). Neuro-radiological and surgical data (author's transl)]. PMID- 5005939 TI - [The adult form of Leigh's necrotizing encephalopathy with chronic evolution. Its comparison with the infantile and juvenile forms]. PMID- 5005940 TI - Effect of high sucrose concentrations on mitochondria: analysis of mitochondrial populations by density-gradient centrifugation after fixation with glutaraldehyde. PMID- 5005941 TI - Newborn infant cry and nonhuman primate vocalization. PMID- 5005942 TI - Radioiodine-labeled proteins in the serum of patients treated with 131I for thyroid disease. PMID- 5005943 TI - Autoradiographic localization of radioactivity in rat brain and pituitary after injection of 3H-estradiol during postnatal development. PMID- 5005944 TI - Ocular pathology of Trisomy 18. PMID- 5005945 TI - Immunological aspects of respiratory allergy in budgerigar (Melopsittacus undulatus) fanciers. PMID- 5005946 TI - Disodium cromoglycate: laboratory studies and clinical trial in allergic rhinitis. PMID- 5005947 TI - The effect of disodium cromoglycate on pulmonary function in extrinsic bronchial asthma over 12 months. PMID- 5005948 TI - In vitro and in vivo inactivation of reagins with mercaptans. PMID- 5005949 TI - Rheumatoid arthritis. A potentially crippling disease that may attack at any age. PMID- 5005950 TI - pH-dependent changes in mitochondrial membrane structure. PMID- 5005951 TI - Acid-base titration across the plasma membrane of Micrococcus denitrificans: factors affecting the effective proton conductance and the respiratory rate. PMID- 5005952 TI - Studies on the transition of the cristal membrane from the orthodox to the aggregated configuration. II. Determinants of the orthodox-aggregated transition in adrenal cortex mitochondria. PMID- 5005953 TI - Phototaxis in Euglena. VI. Correlations between ATP production by light and phototactic rates. PMID- 5005954 TI - Flash photolysis of flavins. IV. Some properties of the lumiflavin triplet state. PMID- 5005955 TI - The effect of glutaraldehyde on light-induced H+ changes, electron transport, and phosphorylation in pea chloroplasts. PMID- 5005956 TI - [Late results after surgically treated malleolar fractures. II]. PMID- 5005957 TI - Materials for hygienic assessment of salt composition in drinking water. Communication 6. Effect of consumption of magnesium salts with drinking water on ossification processes in growing animals. PMID- 5005958 TI - [On the role of the macroorganism in the appearance of bacillary resistance]. PMID- 5005959 TI - Separation and identification of menaquinones from microorganisms. AB - Simple thin-layer chromatographic procedures are outlined for the separation, isolation, and characterization of a complex of lipophilic naphthoquinones. Procedures are also described for the quantitative recovery of naphthoquinones from thin-layer plates. The general usefulness of the described methods is demonstrated by their application in the analysis of menaquinones from several microorganisms. The methods allow distinction between menaquinones varying in side-chain length, degree of saturation, and geometry, as well as in the presence or absence of ring methyl groups. PMID- 5005960 TI - [The evolution of fluorescent antibodies in monkeys in the course of an experimental infection with Plasmodium cynomolgi bastianellii]. PMID- 5005961 TI - A gel-precipitin test for the diagnosis of varicella. AB - Varicella may be difficult to distinguish clinically from smallpox. Because of this difficulty, much anxiety has occurred when cases of chickenpox are misdiagnosed as smallpox in areas where smallpox is not endemic. Surveillance of smallpox has also been complicated in areas where eradication programmes are in progress. A gel-diffusion test has been developed that can detect varicella zoster (V-Z) antigen in vesicular fluid. This simple test, which can be performed in the field, identified V-Z antigen in vesicular fluid in all 14 cases of varicella or zoster that were tested. No reactions were observed with vaccinia precipitin antigen. The production of V-Z precipitin antigen in tissue culture provided a positive control that yielded lines of identity with vesicle fluid. This material was also used to screen human sera for suitable antisera for the test. PMID- 5005962 TI - [Effect of actinomycin D on viral multiplication and on interferon production in cell cultures infected with 2 variants of measles virus]. PMID- 5005963 TI - A procedure enhancing the sensitivity of routine agar-gel techniques for HAA detection. PMID- 5005964 TI - Depression of contact sensitivity by Friend and Riley viruses. PMID- 5005965 TI - The frequency of hepatitis associated antigen (HAA) in sera of patients with rheumatoid arthritis. PMID- 5005966 TI - [Screening for serum hepatitis in a non-ambulatory hospital population]. PMID- 5005967 TI - [Recent findings on immunoglobulins of secretions. I]. PMID- 5005968 TI - The conservative management of the partial thoracic stomach (hiatus hernia) in children. PMID- 5005969 TI - [Disturbance of ossification in anticonvulsant long-term-treatment (author's transl)]. PMID- 5005970 TI - [Contamination by polychlorodiphenyls of food samples and of superficial waters in Italy. Preliminary results carried out by gas-chromatography-mass spectrometry]. PMID- 5005971 TI - Radiobiological considerations for pions in radiotherapy. PMID- 5005972 TI - Epilepsy. PMID- 5005973 TI - Trauma to the central nervous system. PMID- 5005974 TI - [Significance of urinary enzyme determination]. PMID- 5005975 TI - The parietal sagittal suture. PMID- 5005976 TI - The influence of hypophysectomy on the plasma calcium level in EDTA-induced hypocalcemia. PMID- 5005977 TI - Classification and nomenclature of animal viruses, 1971. PMID- 5005978 TI - Synthesis of viral products by cell-free extracts. PMID- 5005979 TI - Increased cerebrospinal fluid pressure during therapy for diabetic acidosis. PMID- 5005980 TI - Osmotic equilibrium between extracellular fluid and cerebrospinal fluid during treatment of hyperglycemic, hyperosmolar, nonketotic coma. PMID- 5005981 TI - Evolutionary aspects of bacterial resistance to chloramphenicol. PMID- 5005982 TI - Insecticide usage and residues in a newly developed great plains irrigation district. PMID- 5005983 TI - Organochlorine insecticide residues in fish--fall 1969 National Pesticide Monitoring Program. PMID- 5005984 TI - National food and feed monitoring program. PMID- 5005985 TI - Chlorinated hydrocarbons in livers of fishes from the northeastern Pacific Ocean. PMID- 5005986 TI - Insecticide residues in a stream and a controlled drainage system in agricultural areas of southwestern Ontario, 1970. PMID- 5005987 TI - Complications associated with blood transfusion. PMID- 5005988 TI - Antibacterial nitrofuran derivatives. 2. 5-Nitro-2-furaldehyde aminoacethydrazones. PMID- 5005989 TI - Antibacterial nitrofuran derivatives. 3. 5-Nitro-2-furaldehyde piperazinoacylhydrazones. PMID- 5005991 TI - Taxonomy and nomenclature of viruses of vertebrates. PMID- 5005990 TI - Cellular growth in infantile malnutrition. PMID- 5005992 TI - Irrelevant tactics, caudate lesions, delayed response performance in squirrel monkeys. PMID- 5005993 TI - Total joint replacement of the knee joint. PMID- 5005994 TI - Synthetic antibacterials. 3. Nitrofurylvinyl-1,8-naphthyridine derivatives. PMID- 5005995 TI - [Social problems of the tuberculosis patient in long term care hospitals]. PMID- 5005996 TI - Interparoxysmal aspect of routine electroencephalographic tracings in epileptics with generalized convulsive seizures. PMID- 5005997 TI - The Marburg virus (vervet monkey agent). PMID- 5005998 TI - Spatial and object reversal learning in monkeys with partial temporal lobe ablations. PMID- 5005999 TI - [Radiosensitivity of the main corn mold conidia. Incidence on irradiated corn]. PMID- 5006000 TI - [Clinical evaluation of glibenclamide in the treatment of diabetes mellitus]. PMID- 5006001 TI - Frontal cortical epilepsy. Electroclinical correlations. PMID- 5006002 TI - [Results of comparative riboflavin analysis in the COMECON countries]. PMID- 5006003 TI - Bacterial production and destruction of histamine in foods, and food poisoning caused by histamine. PMID- 5006004 TI - Bacterial and fungal flora of normal conjunctiva. PMID- 5006005 TI - Protein-calorie malnutrition in Candelaria, Colombia. I. Prevalence; social and demographic causal factors. PMID- 5006006 TI - IgD myeloma L-type. Immunochemical study of the first Brazilian case. PMID- 5006007 TI - [The germination of spores and the growth of Bacillus subtilis]. PMID- 5006008 TI - [Application of the (Sandi's) enzymatic diffusion method for determination of organophosphorus insecticide residues in citrus juices]. PMID- 5006009 TI - [Peroxidative degradation of polyunsaturated fatty acids during fasting and realimentation]. PMID- 5006010 TI - Growth of bacteriophage phi 105 and its deoxyribonucleic acid in radiation sensitive mutants of Bacillus subtilis. AB - Growth of phage phi105 and its deoxyribonucleic acid (DNA) was studied in radiation-sensitive mutants of Bacillus subtilis. The recA gene is required for optimal prophage induction with mitomycin C and for infectivity of prophage DNA. rec B gene is required for marker rescue from mature DNA. The importance of bacterial genes for phage DNA activity seems to depend on phage DNA structure. PMID- 5006012 TI - [Resistance to antibiotics of mycobacteria of the Province of Cadiz]. PMID- 5006013 TI - Sanitation and quarantinization procedures for imported monkeys with reference to viral diseases. PMID- 5006014 TI - First Holloman symposium on primate immunology and molecular genetics. Introduction. PMID- 5006015 TI - Antigenic factors characteristic of human immunoglobulin G, detected in the sera of non-human primates. PMID- 5006016 TI - Using primates in medical research. 2. Recent comparative research. Cardiovascular diseases. PMID- 5006017 TI - Experiments in monkeys with human leukaemia. PMID- 5006018 TI - Using primates in medical research. 2. Recent comparative research. Psychology and psychiatry. PMID- 5006019 TI - The current role of non-human primates in surgical research. PMID- 5006020 TI - Tissue typing in primates. PMID- 5006021 TI - Studies with antilymphocytic serum in monkeys. PMID- 5006022 TI - Preliminary note on mycoplasma in primates. PMID- 5006023 TI - Using primates in medical research. 2. Recent comparative research. Control of tuberculosis. PMID- 5006024 TI - Natural treponematosis of the African primate. PMID- 5006025 TI - Quarantine of vervet monkeys. PMID- 5006026 TI - Disease in laboratory personnel associated with vervet monkeys. 1. A general report on the outbreak. PMID- 5006027 TI - Disease in laboratory personnel associated with vervet monkeys. 2. Isolation of the causal agent. PMID- 5006028 TI - Disease in laboratory personnel associated with vervet monkeys. 3. Experimental infections of monkeys. PMID- 5006029 TI - Supplying wild primates to the laboratory. PMID- 5006030 TI - Using primates in medical research. 1. Husbandry and technology. Selection of species for various uses. PMID- 5006031 TI - Using primates in medical research. 1. Husbandry and technology. Baboons. PMID- 5006032 TI - Using primates in medical research. 1. Husbandry and technology. Breeding. PMID- 5006033 TI - Artificial rearing of baboons. PMID- 5006034 TI - Artificial rearing of macaques. PMID- 5006035 TI - Paracrystal formation in cell cultures infected with adenovirus type 2. AB - Large rod-shaped structures corresponding to paracrystals were seen in the nucleus, cytoplasm, or both of adenovirus type 2 (Ad2)-infected cells by immunofluorescence staining with antibody prepared against purified Ad2. In exception to this, Ad2-induced crystals did not stain with either hexon or fiber antibody. The crystalline structures were first observed in Ad2-infected Vero cells at 28 hr with a maximum number at 70 hr postinoculation. The kinetics of paracrystalline formation closely paralleled the experimental synthesis of infectious progeny virus. Acridine-orange staining revealed the lack of nucleic acids associated with the crystal. Also, the paracrystals stained intensely with phenanthrenequinone, suggesting that they are composed of basic proteins. Interferon induced by Newcastle disease virus from African green monkey kidney cell cultures was used to pretreat Vero cells prior to Ad2 infection. This resulted in inhibiting the formation of viral-induced paracrystals in 97% of the cells and reduced virus yields by 95%. The African green monkey kidney cell culture interferon did not reduce Ad2 yields in HeLa cell cultures or display any virus inhibitory activity in rabbit kidney cell cultures. Staining procedures, fluorescent-antibody tests with whole virus, hexon or fiber antibody, and interferon studies suggested that the paracrystals were viral-directed and composed of basic proteins (possibly core proteins). PMID- 5006036 TI - Evolution of the catarrhine primates at the macromolecular level. PMID- 5006037 TI - Disease in laboratory personnel associated with vervet monkeys. 4. Collection and shipment of vervet monkeys. PMID- 5006038 TI - Using primates in medical research. 1. Husbandry and technology. Tranquillization and anaesthesia. PMID- 5006039 TI - Inactivation of nocardiophages phi C and phi EC by extracts of bacteriophage attachable cells. AB - Cultures of several species of Nocardia, including N. erythropolis Mat-Ce and Mat cE mating strains, were extracted with solvents in an attempt to isolate an inactivating complex for nocardiophages phiC and phiEC. Ethanol was the only solvent found effective in solubilizing an inhibitory substance. Inactivating extracts were obtained from the cells of all species to which the phage were able to attach. After extraction of whole cells or cell wall preparations, the phage could not effectively attach to them. Both phages phiC and phiEC were inactivated by the same complex. However, phage phiEC inactivation was 10-fold greater than phiC inactivation. The velocity of inactivation was about 4.1 x 10(2) plaque forming units per microgram per minute for phiC and 1.1 x 10(3) plaque-forming units per microgram per minute for phage phiEC. The cell extracts required divalent cations for phage inactivation. The inhibitory capacity of the cell extracts was reduced or lost by the activity of proteolytic enzymes, Tween 80, 2 mercaptoethanol, thymol, and sodium lauryl sulfate. Boiling the extract for 10 min did not alter its activity. The inactivating substance was postulated to be a lipoprotein of considerable complexity, unique in the ease with which it is solubilized from host cells by ethanol. PMID- 5006040 TI - Using primates in medical research. 1. Husbandry and technology. Macaques and guenons. PMID- 5006041 TI - Klossiella hydromyos n. sp. from the kidneys of an Australian water rat (Hydromys chrysogaster). PMID- 5006042 TI - Pathology of measles in rhesus monkeys. PMID- 5006043 TI - [Clinical methods for the detection of estrus in sows]. PMID- 5006044 TI - [Diagnosis of suspected strains of Pasteurella multocida]. PMID- 5006045 TI - [Clinical picture of rabies in various laboratory animals infected by strains from free living small rodents]. PMID- 5006046 TI - [Problems of enzootic and endemic goiter]. PMID- 5006047 TI - [Dispersion network of physiological indices in the breeding of farm animals]. PMID- 5006048 TI - [Daily rhythm of total proteins in the liver of White Leghorns (WL) cockerels]. PMID- 5006049 TI - [Actual enternal infection of calves and piglets in the early postnatal period]. PMID- 5006050 TI - [Study of new drugs and new methods in the treatment of gastroenteritis in young animals]. PMID- 5006051 TI - [Experience with various immunopreventive measures used in the eradication of tuberculosis and infectious inflammation of the mammary gland in cattle]. PMID- 5006052 TI - [Stress and development of adrenocortical activity in piglets and calves]. PMID- 5006053 TI - [Development of immunity in chickens and its influencing by ionizing radiation]. PMID- 5006054 TI - [Progress in diagnostic methods in the sector of farm animal reproduction]. PMID- 5006055 TI - [Genetic and cytogenetic studies of various hereditary health disorders in domestic animals]. PMID- 5006056 TI - [New methods of therapy and chemo-prevention of parasitic diseases in domestic animals]. PMID- 5006057 TI - [Study of antiseptics, disinfectants and raticides]. PMID- 5006058 TI - [Research on dietary supplements from the veterinary-hygienic viewpoint]. PMID- 5006059 TI - [Use of substitution fats and mineral phosphates in nutrition]. PMID- 5006060 TI - [Biologization of machine milking]. PMID- 5006061 TI - [Immunization against Aujeszky's disease--immunogenecity of the highly attenuated strain Buk-TK-900-IV,a for hogs]. PMID- 5006062 TI - [Treatment of colibacilloses in newborn piglets using combinations of furazolidone and neomycin or chloramphenicol]. PMID- 5006063 TI - [Treatment of colibacilloses in newborn calves using combinations of neomycin with furazolidon]. PMID- 5006064 TI - [Toxoplasmosis in the muscrat Ondatra zibethica (Linne) 1766 and in the stone marten Martes foina (Erxleben) 1777]. PMID- 5006065 TI - [Detection of Leptospira by means of fluorescent antibodies]. PMID- 5006066 TI - [Use of guinea pigs in the effectiveness control of vaccines against Foot-and mouth disease]. PMID- 5006067 TI - [Effectiveness of streptomycin sulfonamide and furazolidone combinations in colibacilloses of newborn calves]. PMID- 5006068 TI - [Effect of long-term acidogenous and alkalogenous loads on the acid-base equilibrium in cattle]. PMID- 5006069 TI - [Effect of ammonia poisoning from urea on the properties of ruminal liquor in ruminants]. PMID- 5006070 TI - [Incidence of Aleutian disease (plasmocytosis) in minks in Czechoslovakia]. PMID- 5006071 TI - [Effect of various disinfectants on strains of Staphylococcus aureus]. PMID- 5006072 TI - [Fertility of English thoroughbred mares at the Napajedla horse-breeding farm]. PMID- 5006073 TI - [Mechanisms of the NK-mastitis test reaction and the technic of its positivity evaluation]. PMID- 5006074 TI - [Electric resistance measured on the vaginal mucosa in pregnant and non-pregnant sows]. PMID- 5006075 TI - [Seasonal dynamics and epizootology of wild boars (Sus scrofa L.) in the Kvetov wild animal preserve]. PMID- 5006076 TI - [Sex differences in the erythrograms of adult WL (White Leghorns) and WP (White Plymouth) chickens in tropical conditions]. PMID- 5006077 TI - [Arylamidase activity in the blood sera of farm animals]. PMID- 5006078 TI - [Suitability of various sulfite-reduction media for the determinations of Clostridium-strain pathogens]. PMID- 5006079 TI - Neural mechanism controlling skeletal muscular activity and its unsolved problems. PMID- 5006080 TI - High-speed techniques in biological research and their utilization in experimental head injury. PMID- 5006081 TI - Cannibalism and the new milestones in medicine. PMID- 5006082 TI - [Septicemia caused by Pseudomonas aeruginosa in newborn infants and infants]. PMID- 5006083 TI - [Distribution of ABO and Rh blood groups in Botucatu (Sao Paulo)]. PMID- 5006084 TI - [Parasitic diseases along the Mexican-United States border]. PMID- 5006085 TI - [Causes of transfusional hemolytic reactions in ABO and Rh blood group systems]. PMID- 5006086 TI - The detection of microfilariae using the capillary haemotocrit tube method. PMID- 5006087 TI - A comparative study of peste des petits ruminants and Kata in West African Dwarf goats. PMID- 5006088 TI - Allergic epididymo-orchitis in guinea pigs and bulls. PMID- 5006089 TI - Autoimmune thyroiditis: historical aspects and laboratory diagnosis. PMID- 5006090 TI - Multiple esophageal diverticula associated with spasm and stricture. PMID- 5006091 TI - Excerpts from the monthly Surgery Committe Meeting, The Memorial Hospital, Danville. PMID- 5006092 TI - The management of Hodgkin's disease. PMID- 5006093 TI - A new mycobacterium species: Mycobacterium asiaticum n. sp. PMID- 5006094 TI - Pseudomonas aeruginosa infections in an artificial respiratory ward. PMID- 5006095 TI - Incidence and hygienic importance of Pseudomonas aeruginosa in water. PMID- 5006096 TI - [Hypoglycemic coma caused by glibenclamide]. PMID- 5006097 TI - [Nitroglycerin: plasma levels and pharmacological effects]. PMID- 5006098 TI - [Ocular signs of trisomy 13. General review]. PMID- 5006099 TI - [4-year experience in using Daonil]. PMID- 5006100 TI - Are adrenergic overactivity and splanchnic vasoconstriction the prime pathophysiological events in shock? PMID- 5006101 TI - Effects of endotoxin and E. coli shock on the metabolism of lipids and carbohydrate. PMID- 5006102 TI - Effects of endotoxin on the vascular architecture of intestinal mucosa. PMID- 5006103 TI - Explant of the first four micromeres of Bufo arenarum eggs. PMID- 5006104 TI - Fertilization of jelly-less Bufo arenarum oocytes in the presence of high sperm concentrations. PMID- 5006105 TI - Immunochemical and physiologic insulin lack during lethal E. coli septicemia in the subhuman primate. PMID- 5006106 TI - Metabolic activation of N-hydroxy compounds by conjugation. PMID- 5006107 TI - Normal and abnormal determination in the imaginal discs of Drosophila, with special reference to the eye discs. PMID- 5006108 TI - Pathways of glucose breakdown during Bufo arenarum ontogenesis. PMID- 5006109 TI - Progress in the leukemias. PMID- 5006110 TI - Role of the pancreas in the pathogenesis of circulatory shock. PMID- 5006111 TI - Some molecular parameters influencing rate of reduction of azo compounds by intestinal microflora. PMID- 5006112 TI - Studies of the neurological basis of intellectual function. PMID- 5006113 TI - The conjugation of aminoazo dye metabolites with a tripeptide and specific soluble proteins of the liver soluble cytoplasm of the rat. PMID- 5006114 TI - The lung lesion in shock. PMID- 5006115 TI - The neuropathology of temporal lobe epilepsy. PMID- 5006116 TI - The oxidation of polyamines in higher plants. PMID- 5006117 TI - The place of surgery in the management of extracranial cerebrovascular disease. PMID- 5006118 TI - The propagation of epileptic events. PMID- 5006119 TI - Ventral tier thalamic nuclei. PMID- 5006120 TI - [Three cases of disturbances of puberty due to neurological lesions (author's transl)]. PMID- 5006121 TI - [Sexual disturbances after cerebral injuries (author's transl)]. PMID- 5006122 TI - [Complex synapses: common intercalated mechanisms in the brain stem (author's transl)]. PMID- 5006123 TI - [Direct adrenergic innervation of leydig cells in the vertebrate testis (author's transl)]. PMID- 5006124 TI - [General concepts on hormones]. PMID- 5006125 TI - Complement fixation by the F(ab')2-fragment of pepsin-treated rabbit antibody. PMID- 5006126 TI - In vitro delayed hypersensitivity in normal and hyporeactive patients. PMID- 5006127 TI - RBE variations for high energy electrons. PMID- 5006128 TI - Solubilization of IgM-kappa specific surface material from Burkitt lymphoma cell lines. PMID- 5006129 TI - Some biological effects of IgM anti-Rh (D). PMID- 5006130 TI - Whole-body measurement techniques at the Swedish National Institute of Radiation Protection. PMID- 5006131 TI - [Biological rhythms in psychoses]. PMID- 5006132 TI - Interconversions of cardiac muscle glycogen synthetase. PMID- 5006133 TI - Rat kidney UDPG: alpha-1,4-glucan alpha-4-glucosyltransferase. PMID- 5006134 TI - [Kinetic approach in the study of the mechanism of enzymatic reactions]. PMID- 5006135 TI - Micromethods for protein and enzyme analysis. PMID- 5006136 TI - Norrie's disease. AB - Norrie's disease is an X-linked disease presenting bilateral blindness at birth or during the first few months of life. A white retrolental membrane is seen initially, later the eyes usually become phthisic. Dementia or psychosis appears in about 25% and sensory hearing loss present in 1/5 or 1/4 of the blind males. Carriers are clinically unaffected. The main differential diagnoses comprise retinoblastoma, retrolental fibroplasia, toxoplasmosis, falciform detachment, juvenile retinoschisis, sex-linked microphthalmia, sex-linked cataract and congenital retinal detachment. PMID- 5006137 TI - Mesoectodermal dysplasia of the iris and cornea, mental retardation and myopathy: a sporadic case. AB - The Rieger syndrome is characterized by mesoectodermal dysplasia of the iris and cornea, dental defects, in some cases short stature, abnormal external ears, hypertelorism, arachnodactyly, polydactyly, scoliosis, kyphosis, imperforate anus, umbilical hernia, myopathy and in a few cases mental retardation. This report presents a sporadic case of the Rieger syndrome, the findings in which include the characteristic ocular anomalies, shortness of stature, mental retardation, absent dental defects and a peculiar, heretofore unobserved, myopathy. PMID- 5006138 TI - A review of selected inherited corneal dystrophies associated with systemic diseases. AB - The normal transparency of the cornea permits detailed in vivo study of several human pathologic conditions. Many systemic diseases are associated with corneal dystrophies which are manifested by haziness, opacification, crystalline deposition, or discoloration. Although these abnormal states can sometimes be seen grossly, biomicroscopy with slit lamp illumination is necessary for an exact morphologic description. Only precise delineation can lead to an accurate diagnosis of the corneal disorder and thus provide clues for an associatkd systemic disease. PMID- 5006139 TI - Corneal clouding in mucopolysaccharidosis VI (Maroteaux-Lamy syndrome). PMID- 5006140 TI - Enlarged corneal nerves in the syndrome of medullary carcinoma of the thyroid, multiple neuromas and in some bilateral pheochromocytoma. PMID- 5006141 TI - Further electroretinographic studies of patients with mucopolysaccharidoses. AB - Electroretinographic studies were performed on many of the patients studied by Gills et al in 1965. An additional 13 patients with mucopolysaccharidoses were also studied. The ERG is normal in all patients with the Morquio syndrome (MPS IV), the Maroteaux-Lamy syndrome (MPS VI) and pseudo-Hurler polydystrophy. The ERG is abnormal in patients with the Hurler syndrome (MPS I), the Sanfilippo syndrome (MPS III) and the Scheie syndrome (MPS V). Some patients with the Hunter syndrome had normal ERGs while others had abnormal ERGs. PMID- 5006142 TI - Genetic variants of thyroxine-binding globulin (TBG). AB - New genetic variants of decreased TBG binding capacity observed in our studies are described and discussed in relation to previously reported variant types. Although single factor inheritance may explain the strikingly different phenotypes found in X-linked variants it cannot explain the wide variation discerned in the majority of individuals in our control population or the phenomenon of nonpentrance in one of our families. TBG binding capacity may be a polygenic trait with many loci contributing to the observed phenotypes. PMID- 5006143 TI - Studies of serum thyroxine-binding globulin (TBG). PMID- 5006144 TI - Comments on frontonasal dysplasia, ocular hypertelorism and dystopia canthorum. AB - The mean canthal index values of patients with frontonasal dysplasia are tested for differences in facies A, B, C, and D. A general discussion of ocular hypertelorism and dystopia canthorum is presented. Ocular hypertelorism is considered a sign which may occur in a variety of disorders. Quantitative methods for determining ocular hypertelorism are critically reviewed. PMID- 5006145 TI - Facial cleft. PMID- 5006146 TI - Investigation of a case of oculocutaneous albinism. AB - One conclusion reached from a study of a case of tyrosinase negative albinism was that the structure of melanizing apparatus was normal. Its regulation and ability to be stimulated was functionally normal also. The characteristic defect in albinism must be somewhere in the availability or inhibition of tyrosinase based on a genetically induced structural defect of the protein pattern. PMID- 5006147 TI - Neurofibromatosis of von Recklinghausen. PMID- 5006148 TI - The biology of pigmentation. AB - Genes are one of the most important control mechanisms of the process of melanin pigmentation and, therefore, changes in pigmentation are important markers of genetic aberrations. Melanin pigmentation is related to four biologic processes: 1) formation of melanosomes in melanocytes; 2) melanization of melanosomes in melanocytes; 3) secretion of melanosomes into keratinocytes and 4) transport (by keratinocytes) of melanosomes within lysosome-like organelles. PMID- 5006149 TI - [Antibody deficiency syndrome in pregnancy toxemia]. PMID- 5006150 TI - [Function of the adrenal glands in dysfunctional uterine hemorrhage]. PMID- 5006151 TI - Fluorographic study of diaphragm movements in patients with bronchial asthma and emphysema under the influence of hydrocortisone hemisuccinate. PMID- 5006152 TI - On the problem about the characteristics of forced expiration. (Third communication). PMID- 5006153 TI - A comparative study on culture of Trichomonas vaginalis. PMID- 5006154 TI - [Possibilities of the test of inhibition of I-131 storage in the thyroid gland]. PMID- 5006155 TI - [Bronchography using suspensions]. PMID- 5006156 TI - [Early and late results in the stomach resection with the use of ante-colonic gastroenterostomy with Braun's anastomosis]. PMID- 5006157 TI - [Sudden death do to hepatic echinococcosis]. PMID- 5006158 TI - Rachitis in children up to 2 years of age in Addis-Abeba (Ethiopia) and some peculiarities in its clinical picture. PMID- 5006159 TI - [Chondromatous pulmonary hamartoma]. PMID- 5006160 TI - [Studies on the thyroid gland. 3. Cholinesterase activity of the blood and serum in patients before and after resection of the goiter]. PMID- 5006161 TI - Radioindicator investigation on the degree of transcutaneous resorption in the various allergic skin tests. PMID- 5006162 TI - [Experimental research on the function of the liver in rabbits using 131-I rose bengal]. PMID- 5006163 TI - [Influence of the volatile oils on the autonomic nervous system. I. Effect on the N-choline-reactive system]. PMID- 5006164 TI - On the changes of the protein content of cerebrospinal fluid in tumors of cerebrum and spinal cord. PMID- 5006165 TI - Some morphological prerequisites for the regulation of cerebral circulation of the blood. PMID- 5006166 TI - Changes in the motility of the prepyloric region of the stomach in acute metabolic acidosis in rabbits. PMID- 5006167 TI - Subfractioning of the third lactate dehydrogenase (LDH3) from tissues of guinea pigs. PMID- 5006168 TI - On the dynamics of formation of an endogenous factor, stimulant of the humoral immunogenesis. PMID- 5006169 TI - [Paroxysmal bioelectric activity in healthy children and patients with chorea minor and epilepsy]. PMID- 5006170 TI - [Physical development of the newborn infants in Plovdiv]. PMID- 5006171 TI - [Suggestion in the Thracian medicine]. PMID- 5006172 TI - Permeability of ultra-violet and infrared rays through cotton and synthetic textiles. PMID- 5006173 TI - [Studies on the thyroid gland. 4. Cholinesterase activity in the surgical material of the goitrous changes of the human thyroid gland]. PMID- 5006174 TI - [Action of the bee's poison on the central nervous system]. PMID- 5006175 TI - [Effect of the Meritschleri mineral waters in experimentally induced hepatitis, diabetes and stomach ulcer]. PMID- 5006176 TI - Localization of glutamate dehydrogenase activity after electrophoresis in different conditions. PMID- 5006177 TI - [Relation between the craniocerebral ganglion and the sulfhydryl activity of blood proteins]. PMID- 5006178 TI - Action of some essential oils on Trichomonas vaginalis. PMID- 5006179 TI - [Dynamics of the heart contraction in the block of bundle of His]. PMID- 5006180 TI - Values of serum glucoproteids in mental diseases. PMID- 5006181 TI - [Total x-ray positive Conray ventriculography]. PMID- 5006182 TI - On the coagulogram in patients with diabetes. PMID- 5006183 TI - [Culture of Trichomonas vaginalis (II)]. PMID- 5006184 TI - [Statistical characterization of the classification of the newborn infants in Plovdiv by the "weight" and "growth" indices]. PMID- 5006185 TI - [2 cases of latent fibrous dysplasia with benign course and preserved working ability]. PMID- 5006186 TI - [Unusual case of tonsillar tumor during a course of Kaposi's disease]. PMID- 5006187 TI - Talpa europea -- reservoir of Trichinella spiralis in our contry. PMID- 5006188 TI - [Changes in the lipolytic activity of the arterial wall in albino rats I. Effect of animal and vegetable fats]. PMID- 5006189 TI - Nomograms for the determination of the theoretical values of the different forced expiratory volumes. PMID- 5006190 TI - Functional investigations of liver by means of labeled with 131J rose Bengal in acute metabolic acidosis in rabbits. PMID- 5006191 TI - [Comparative studies on the basal metabolism and radioactive 131-I accumulation test in the thyroid gland in patients with thyrotoxicosis]. PMID- 5006192 TI - [Lesions of the superior respiratory ways in workers of the tobacco industry in Plovdiv]. PMID- 5006193 TI - [Some toxic effects of ajmaline with a report of 2 cases]. PMID- 5006194 TI - Acid--base balance of the blood in patients with hepatic cirrhosis. PMID- 5006195 TI - Histochemical investigations of some enzymes in the liver in ulcerative disease of the stomach and duodenum. PMID- 5006196 TI - A rare finding as hernial content in the inguinal hernia in suckling's age. PMID- 5006197 TI - The renal cortex index and its value in the diagnosis of chronic pyelonephritis. PMID- 5006199 TI - A method and an apparatus for indirect lighting up by mediastinoscopy. PMID- 5006198 TI - Finger print pattern types of Bulgarian Mohammedans. PMID- 5006200 TI - Fatty acid biosynthesis by isolated mitochondria from Drosophila melanogaster. PMID- 5006201 TI - Immunochemical analysis of the origin of a sex-specific accumulated blood protein in female houseflies. PMID- 5006202 TI - [Ovarian function and sexual receptivity of Drosophila melanogaster after implantation of fragments of the male genital tract]. PMID- 5006203 TI - Influence of nutritional changes on lipoprotein lipase activity. II: The effect of high fat intake on levels of enzyme of rat adipose tissue. PMID- 5006204 TI - [Studies on wild reservoirs and vectors of Trypanosoma cruzi. XLVI. Natural infection of the marsupial Marmosa microtarsus microtarsus (Wagner, 1842 by T. cruzi)]. PMID- 5006205 TI - [Pharmacological, insectidal and antibiotic qualities of Glaucium flavum (Tulip yellow) and Glaucium rubrum (Tulip red)]. PMID- 5006206 TI - Monotherapy with rifampicin in pulmonary tuberculosis. PMID- 5006207 TI - An unusual eye-ear syndrome with renal abnormality. PMID- 5006208 TI - Genetic heterogeneity in the Waardenburg syndrome. AB - Waardenbury syndrome is divided into three groups: Type I, with dystopia; Type II, and "pseudo-Waardenburg" syndrome, without dystopia; the third has unilateral congenital ptosis. Using Waardenburg's original variables a, b and c, ratios a/b and c/a, Cotterman's L function, newly described indices X and Y and some phenotypic manifestations, a confident neat separation of each type can be obtained. New cases of all types and electron micrographs of the hair pigment anomaly are described. PMID- 5006209 TI - The nosology of mental retardation: including the report of a survey of 1378 mentally retarded individuals at the Walter E. Fernald State School. AB - The mentally retarded here are divided into two groups. The first group consists of the mildly retarded (IQ 50-70) whose deficit, for the most part is a reflection of the expected variability of human intelligence and of adverse sociocultural factors. The second and smaller group includes the moderately, severely and profoundly retarded (IQ smaller than 50), most of whom have brain damage. A new clinical survey indicates that acquired brain disease is the most common cause (26 percent), followed by chromosome disorders (18.7 percent). PMID- 5006210 TI - An oculocerebrofacial syndrome. AB - A syndrome of mental retardation, microcephaly, a mongoloid slant to the palpebral fissures, microcornea, strabismus, myopia, optic atrophy, high-arched palate, preauricular skin tags and small mandible is described in four (including one set of twins) of seven sibs born to unaffected, nonconsanguineous parents of German ancestry. An autosomal recessive mode of inheritance seems most likely. PMID- 5006211 TI - The Dyggve-Melchior-Clausen syndrome. AB - An 18-year-old mentally retarded girl with short-trunked dwarfism is described as a case of the Dyggve-Melchior-Clausen syndrome. This disorder is characterized by distinctive skeletal radiographic changes, particularly a lacey appearance of the iliac crest. This syndrome appears to be inherited as an autosomal recessive trait. Reports of several cases with similar radiographic changes but without mental retardation suggest heterogeneity within this syndrome. PMID- 5006212 TI - Nosology of epilepsy: some comments on the problem. AB - In the classification of epilepsy, there is no uniform system which can successfully combine consideration of seizure type, etiology, anatomic substrate and other factors such as circumstances of occurrence, age and the electroencephalogram. The most logical system is seen to be similar to that proposed by an international committee. In such a system each observational set of data is classified in accordance with its own characteristics, and correlations made between data obtained by different means of observation. PMID- 5006213 TI - Sanfilippo syndrome. PMID- 5006214 TI - Biochemical approaches to the nosology of nervous system defects, III. AB - In an ever larger number of neurologic conditions, the diagnosis depends on biochemical procedures. These range in complexity from simple screening tests on urine or blood, to analyses of nervous tissue lipids or metabolic studies or explants of brain tissue. Examples of each these are provided. PMID- 5006215 TI - Blood groups and anthropology. PMID- 5006216 TI - Use of immunoelectrophoresis and immunodiffusion in clinical medicine. PMID- 5006217 TI - Ionic calcium. PMID- 5006218 TI - Effects of injection of sodium nitrite in Drosophila melanogaster. PMID- 5006219 TI - Cytogenetic effects of 2,4,5-trichlorophenoxy-acetic acid on oogenesis and early embryogenesis in Drosophila melanogaster. PMID- 5006220 TI - Interallelic complementation for pyrimidine requirement in rudimentary mutants of Drosophila melanogaster. PMID- 5006221 TI - Athletic injuries at the University of Toronto. PMID- 5006222 TI - The epizootiology of Marek's disease. PMID- 5006223 TI - Further studies of bovine syncytial virus. PMID- 5006224 TI - Bovine trypanosomiasis and lymphocytosis parallel studies. PMID- 5006225 TI - Hemic neoplasms in cold blooded animals: lymphosarcoma in the pike Esox lucius. PMID- 5006226 TI - Herpesvirus Saimiri induced malignant lymphoma: recovery of the viral agent from the fatally affected animals. PMID- 5006227 TI - Evidence for a virus in human sarcomas. PMID- 5006228 TI - Studies on the conjectural virus nature of human leukemia in experiments on monkeys. PMID- 5006229 TI - Chemistry of cephalosporin antibiotics. PMID- 5006230 TI - Studies on bacterial proteases. Amino acid composition and optical rotatory dispersion of neutral protease of Bacillus subtilis var. amylosacchariticus. PMID- 5006231 TI - Thermophilic aminopeptidasesfrom Bac. stearothermophilus. II. Aminopeptidase I (AP I): physico-chemical properties; thermostability and activation; formation of the apoenzyme and subunits. PMID- 5006232 TI - Studies on bacterial proteases. Chemical modification of tyrosyl residues of neutral subtilopeptidase amylosacchariticus. PMID- 5006233 TI - The binding characteristics of transcortin, thyroxine binding globulin and pre albumin in Jamaicans. PMID- 5006234 TI - Cycloserine. PMID- 5006235 TI - Studies on carcinogenic bifunctional aminoazo dyes. II. The hydration and electron density at K'-region of diaminoazo dyes. PMID- 5006236 TI - Studies on carcinogenic bifunctional aminoazo dyes. III. Synthesis and physico chemical properties of (N',N'-dimethyl-4'-amino)-, (4'-amino)- and (N'-acetyl-4' amino)-N,N-dimethyl-4-aminoazobenzene. PMID- 5006237 TI - Trimethadione and human teratogenesis. PMID- 5006238 TI - [Agreement between Stensen and Malpighi on the subjects of secretion and of incrustation]. PMID- 5006239 TI - [Nephrography by means of EDTA-Cr51 and DTPA-Co58]. PMID- 5006240 TI - [Influence of local X-ray irradiation on the carcinogenesis induced by 7,12 dimethyl (alpha)-anthracene]. PMID- 5006241 TI - [Study of the kidney with the use of EDTA-Cr51]. PMID- 5006242 TI - [Apropos of the article by G. G. Mitrov and coauthors "Isotope nephrography by means of EDTA-Cr51 and DTPA-Co58"]. PMID- 5006243 TI - [Isolation of a low molecular weight erythrocyte membrane protein by anti D immunoadsorption (author's transl)]. PMID- 5006244 TI - [The quantitative determination of serum haptoglobin by the peroxidase activation method and by radial immunodiffusion. A comparison of methods (author's transl)]. PMID- 5006245 TI - India: UN mission evaluation of the family planning program. PMID- 5006246 TI - [Critical study on 2 observations of endometrial ossification pathogenetic problem]. PMID- 5006247 TI - [Malignant rhabdomyoma of the bladder (apropos of an unusual study in a 65-year old woman, with associated bladder diverticulus)]. PMID- 5006248 TI - Planetary quarantine. Sterilization of space hardware. PMID- 5006249 TI - Evolutionary rate of cistrons and DNA divergence. PMID- 5006250 TI - Phylogenetic measurement in procaryotes by primary structural characterization. PMID- 5006251 TI - Hominoid evolution as judged by fibrinopeptide structures. PMID- 5006252 TI - Immunohistochemistry of glomerulonephritis. PMID- 5006253 TI - The measurement of glomerular filtration pressure from sieving data for macromolecules. AB - It is possible to derive the GFP from sieving data by two means and with the following qualifications: 1. Assuming the membrane isoporous, it is possible to calculate GFP by applying Poiseuille's law. The analysis of the sieving curve should then be limited to molecules with a radius between 21 and 41 A. 2. Assuming a log-normal distribution of pore radii, it is possible to obtain a value for GFP by computation. In this case the values for phi higher than 0.7 will not be considered in the calculation of sigmaE used to determine the most satisfactory adjustment of the calculated sieving curve to the experimental data. Although the second method allows a perfect adjustment of the curves, it gives more scattered results than the first for the calculation of GFP. However, a close correlation exists between both sets of results. PMID- 5006254 TI - Intrarenal distribution of blood flow. PMID- 5006255 TI - Segmental hypoplasia of the kidney in children. AB - Of 36 cases of segmental hypoplasia of the kidney in children and adolescents anatomic lesions are described and a detailed definition of the abnormality is given. The disease occurs predominantly in girls and show no familial tendency. Segmental hypoplasia may be separated into four groups: (1) unilateral, (2) bilateral and asymmetrical, (3) bilateral and symmetrical, and (4) unusual presentation such as latent disease or association with other anomalies. The importance of differentiating these four groups is indicated not only with respect to the clinical course and prognosis but also with regard to treatment. PMID- 5006256 TI - Clinical diagnostic value of lysozymuria. PMID- 5006257 TI - Factors influencing immediate prognosis in acute renal failure, with special reference to prophylactic hemodialysis. AB - Five hundred patients with acute renal failure were admitted to the Department of Nephrology of Necker Hospital between 1966 and 1970; 279 of them were treated before and 221 after beginning systematic prophylactic hemodialysis. The frequency of complications and the survival rate between both groups were compared. No significant improvement was obtained in patients with severe pre existing diseases or extensive extrarenal lesions; such patients usually died from nonuremic complications before, or despite, dialysis. However, adequate treatment of severe septic shock, when present, was an important factor in improving the immediate outcome. Early and frequent dialysis significantly reduced the frequency and intensity of uremic symptoms such as gastrointestinal hemorrhage. The mortality due to gastrointestinal bleeding decreased from 14% before to 5% after prophylactic hemodialysis. The number of deaths due to septicemia was also substantially lowered from 24 to 12%. Overall mortality was reduced from 42 to 29%. The mortality rate decreased significantly in all categories of patients, particularly in surgical cases (from 54 to 38%) and in traumatic cases (55 to 33%). Simultaneously, the better use of antibiotic therapy, better prophylaxis of sepsis, and better nutritional care were important factors in the overall improvement in prognosis. PMID- 5006258 TI - Infection in acute renal failure. AB - The results are reported of the incidence, severity, and description of infectious complications in 646 cases of acute renal failure (ARF). Infection was felt to represent an important cause of ARF in 34% of the cases. However, the frequency and extent of the infection varied according to the biologic classification. It was present constantly in postabortion ARF, was frequent in medical and in postoperative ARF, and was rare in traumatic and postpartum ARF. The renal lesions vary according to the cause of the infections. Staphylococcus septicemia, leptospiral infections, and rickettsial infections are the causes of interstitial nephritis; whereas gram-negative septicemia, probably via infectious shock, leads more readily to tubular lesions. Hemolytic septicemias most often cause tubular necrosis, although this is usually reversible. When the initial clinical picture is complicated by disseminated intravascular coagulopathy, bilateral cortical necrosis is a distinct possibility. During the established phase of ARF, infections are equally frequent, whether primary or secondary. The most frequent complications are septicemia and bacteremia--or local complications, most often pulmonary or urinary tract infections. The organisms are mainly Staphylococcus (often mephicillin-resistant) and gram-negative, usually E. coli. The most effective treatment is a combination of cephalothin and gentamicin. Pseudomonas infections are the most difficult to treat. The frequency of these serious infections and the difficulty with antibiotic therapy, often dangerous in renal insufficiency, stress the importance of preventive treatment of prophylactic measures. Infection was primarily responsible for 19% of the deaths in our series and may be also largely responsible for some of the persistent residual renal functional impairments. PMID- 5006259 TI - The genesis of glomerulonephritis in renal transplants. AB - It appears that in human renal isografts glomerulonephritis in the transplant may be a recurrence of the original disease. In the allograft, nephritis may be either recurrence, an intrinsic part of the rejection process itself, or acquisition de novo of the disease. A number of parallels to both antiglomerular basement membrane disease and circulating antigen-antibody complex disease in the animal model are suggested, but with the possible exception of an occasional demonstration of anti-GBM disease, proof that such mechanisms operate in the glomerulonephritis developing in the human allograft is at present lacking. PMID- 5006260 TI - Immunosuppression in the treatment of glomerulonephritis. PMID- 5006261 TI - The functioning of Henle's loop as studied in microperfusion experiments on desert rodents (Meriones shawii duvernois). PMID- 5006262 TI - Evidence for a hormone other than aldosterone which controls urinary sodium excretion. PMID- 5006263 TI - [Listeria monocytogenes in bovine brain material]. PMID- 5006264 TI - Waldenstrom's macroglobulinaemia: a report of five cases. PMID- 5006265 TI - A case of chronic active hepatitis with some unusual features. PMID- 5006266 TI - [Considerations on drug-resistent tuberculosis patients admitted to G. Saint-Bois Hospital during the years 1966 to 1970]. PMID- 5006267 TI - [Bacterial and parasitic etiologies in rheumatology]. PMID- 5006268 TI - [Focal periodic activities]. PMID- 5006270 TI - [Absence states and prolonged states of confusion after the age of 60 years]. PMID- 5006269 TI - [Modifications of the EEG and the photosensitivity of Papio papio under the effect of different derivatives of ergot]. PMID- 5006271 TI - [Inhibition of parcel myoclonus causing movements of chorea type during discharges of the "petit mal" type]. PMID- 5006272 TI - Study of vegetative innervation in the oesophagus. I. Perivascular endings. PMID- 5006273 TI - On the sympathetic nature of some forms of Recklinghausen's disease: a study of six cases. PMID- 5006274 TI - Jaw function in some old world monkeys. PMID- 5006275 TI - [Problems in human genetics]. AB - A survey is given of the objectives of human genetics as well as of the relations between neurology and human genetics. Genetic problems of spinal progressive muscular atrophy are discussed in greater detail. What is of fundamental importance for genetic research is a clear diagnostic classification of the respective form of spinal muscular atrophy by means of the electromyogram and muscular biopsy as well as a demarcation from other myopathies. PMID- 5006276 TI - A new hearing test applicable to the crying newborn infant. AB - Hearing tests in newborn infants hitherto described have been designed to elicit a response to a sound when the infants are quiet or asleep. It has been accepted that there was no response when they were crying. The present observation describes the effect of a sound stimulus on the crying newborn infant. I have observed that if the infant is not extremely distressed it is possible to get a response regularly. What I did was to make a continuous sound at a distance of 15 to 30 cms. and the babies regularly stopped their cry sequence. The vocal intensity required was less than that of the baby's cry. This quieting response suggests auditory attention or a reflex mediated at a cortical level. The response to this vocal sound is analysed in terms of its effect on heart rate and respiration. It is compared with the effect of a pure tone stimulus of different pitch. It seems to be elicited with notes of low pitch and occurs independent of age or birth weight. The implications and possible long-term significance of the response will be discusses. PMID- 5006277 TI - Toxoplasmosis of the central nervous system in children. AB - The clinical symptoms and signs of 17 children with congenital toxoplasmosis of the brain are reported. Moreover the neuropathological lesions of 8 cases were given. The clinical findings of 10 children with acquired toxoplasmosis were tabulated. Problems concerning the diagnosis and differential diagnosis of toxoplasmosis of the central nervous system were discussed. PMID- 5006278 TI - Rheumatic diseases of the central nervous system in children. AB - During childhood cerebral disturbances may not infrequently be a first manifestation of rheumatism. Mention should primarily be made of chorea which, as is reasonable to assume, is of rheumatic origin, followed by rheumatic encephalitis, particularly with its hyperkinetic and myoclonic forms. Important to diagnosis are very exact laboratory results and the immunobiological tests. With regard to further maturation the most different syndromes may occur and obtain in cases of neurological disturbances of rheumatic origin. Hyperkinetic forms were observed in small children, diencephalic syndromes chiefly in schoolchildren and adolescents. PMID- 5006279 TI - [Effect of hunger on the development of the child]. AB - In a brief view there are described experimental results obtained from starving animals and teratogenous influences of the deficiency disease. By reference to a model group of 60 children there are depicted the complex influences of the deficiency disease and stresses of war. Two subgroups are described clinically, explaining the various pathogenesis. Children born under conditions of war and persecution or living under such conditions during childhood--41 persons. Children who after the war were born into families of previously persecuted people--19 persons. Neurotic conditions accompanied by anxiety, headache, disturbance of memory, tendency to fits, and excitability are common to both of these groups. The differences manifest themselves in the percentage of tiredness, sleeplessness, and depression, which occur much more frequently in the first group, while bodily weakness, ailments characterized by the occurrence of fits, perinatal encephalopathies with pyramidal disorders are more often observed in the second group. Lack of adaptability, especially in the first postwar years in the first group, could be remedied in the majority of cases, although it was possible here, too, to observe symptoms of premature senility. These cases showed not only hypertension (26.8 per cent), but also roentgenologically demonstrable arteriosclerotic changes. The higher percentage and statistically significant difference in the occurrence of anxiety and depression as compared with the percentage of neuroses in the average population as well as the frequent occurrence of perinatal encephalopathies and ailments characterized by fits show the serious degree to which the consequences of war still manifest themselves in children after many years. PMID- 5006280 TI - [Further development of children of mothers following pregnancy toxicoses]. AB - Three hundred and sixty-four children born by mothers with gestational toxicoses were repeatedly reexamined at intervals of from four months to more than four years. While the somatic development of these children was normal, neuropsychic disorders were found in 7.7% of them. Children with a pathological neonatal period are more susceptible than children with a physiological neonatal period. The proportion of children with neurological lesions was found to increase with increasing severity of toxicosis. PMID- 5006281 TI - [Clinical and electroencephalographic findings in subdural effusions (report of 17 cases)]. AB - The author gives an account of 17 children aged 1 month to 1;1 years, in whom uni or bilateral subdural effusions had occurred. Etiologically, toxicoses due to infantile enteritides were made responsible in 5 cases, pneumococcic meningitides in 3 cases, and encephalitides in 3 cases. For 6 children it was not possible to obtain clear etiological results. It is emphasized that subdural effusions subsequent to toxicoses are perhaps a more frequent occurrence than has been believed heretofore. The clinical symptomatology of subdural fluid accumulations, which is described in the literature, failed to be observed in nearly all cases. E. E. G. derivations were particularly indicated under such diagnoses as propulsive petit mal and grand mal epilepsies. Electroencephalographically, the leading characteristic symptom in 13 cases was a uni- or bilateral reduction of potentials. The derivation thus provided for an almost pathognomonic interpretation. However, by reference to the electroencephalograms of 4 other children it is possible to demonstrate that, in agreement with the information and data given in the literature, it is not possible to obtain any reliable indications of subdural accumulations of fluid. Therefore, in case of doubt one should not dispense with a test puncture of the fontanel even in case of nonspecific E. E. G. variations. PMID- 5006282 TI - [Anthropometric contribution to diagnosis, monitoring of development and treatment of occlusive hydrocephalus]. AB - A group of surviving and deceased children with hydrocephalus occlusus are compared. More unfavorable prognostically is a location of the occlusion in the region of the fourth ventricle and subsequent occurrence of hydrocephalus. PMID- 5006283 TI - [Relation between metabolic amino acid defect and familial occurring epilepsy]. AB - Within the framework of amino-aciduria research on familial epilepsy the authors describe the clinical picture, E. E. G., and biochemical urine findings for six members of one family. Three brothers and sisters suffered from oligophrenia and epileptic fits. The influence of therapy was also followed in the youngest patient. The authors stress the need for examining the urine for amino-aciduria in some cases of genuine epilepsy especially of a familial character. What is also emphasized is the necessity of employing a precise biochemical method of examination. The high-voltage electrophoresis in combination with paper chromatography was used. It was by using this particular method that the authors were able to observe variations in the elimination through urine of both free and peptide-bound amino acids in the parents as well as in three diseased children. PMID- 5006284 TI - [Metabolic disorders in epilepsy of early childhood]. AB - Metabolic disorders are discussed which are associated with the pathophysiological mechanisms of the origin of convulsions. Homeostasis impairment, e. g. hyponatremia, hypo- and hyperkalemia, hypocalcemia is mentioned, as well as vitamin deficiencies, such as pyridoxin deficiency, and the problem of phenylketonuria is discussed in connection with aminoacid disorders. Possible connections between aminoacid disorders and BNS, occurring in 8.1% of 1,688 children treated for epilepsy at the neurological department of the Brno Faculty Children's Hospital, are further discussed. Results of screening for amino-aciduria (according to Berry's method) were negative in 3000 healthy infants, whereas careful investigation resulted in pathologic aminoaciduria in 17 out of 20 children with BNS. Also results of hormonal treatment in children with this sort of convulsions are reported. It is concluded that early therapy, even though incapable of influencing neurological abnormities, suppresses convulsions and may lead to the disappearance of hypsarythmia from the EEG curve. A benign influence upon mental development was observed in a small group of children in whom therapy had been initiated very early. It is emphasized that this, by no means indifferent, type of therapy should only be performed in a well equipped and managed pediatric department. PMID- 5006285 TI - [Experiences with surgical therapy of epilepsy in children]. AB - A group of 15 children aged 13 months to 15 years and operated upon for focal epilepsy has been analyzed. Hemispherectomy was performed in 3 cases, lobectomy in 6 cases, and cortical excision of different extents in another 6 cases. Within a period of 5 months to 7 years from the surgical intervention 60% of the patients were practically restored to health, 20% improved, and 20% virtually unimproved. The authors discuss the problems of indication in connection with age as well as the therapeutical failures. In cases where conservative therapy failed the intervention prevented the epileptic process from encroaching upon the centrencephalic system. It is essential that the intervention be made before the occurrence of irreversible psychic changes, as these may then no longer be influenced by the intervention. There are no age limits to a surgical intervention. An accurate analysis of the functional capability of the brain tissue is absolutely necessary; what is also important, however, is specific care, in order to avoid postoperative complications. PMID- 5006286 TI - [Longitudinal study of foci of peak potentials in children followed since birth (premature and newborn infants at term)]. AB - The most significant results obtained in this study are as follows: Our group, in which the premature infants constitute one half, very often shows peak potential foci in the brain-current diagram. This applies in particular to premature infants at 2 years of age. What is remarkable is the group of 21 normal children among the 88 children, of whom the majority show peak potentials after 2 years. It is impossible to decide whether these peaks signify a lesion or a functional disorder only. From practical considerations it follows that the presence of peaks in children under 2 years of age is a serious symptom; such peaks should not be treated with barbiturates, as it is possible for them to disappear spontaneously. Long-drawn-out observations made in a period of four to five years have shown that epilepsy is a rare occurrence in children showing peaks in their brain-current diagrams between 2 and 5 years of age. The peak potential does not indicate a disease, but is rather an indication of a more or less transitory functional disorder, and it should be interpreted together with the clinical picture. PMID- 5006287 TI - Conception of the development of the motor organization in child with reference to cerebral palsy and its therapy. AB - It is often put forwards that the motor behaviour may be explained on the basis of motor patterns defined with reference to metric space. Merton, who interpretes the gamma loop as a length servo-mechanism, gives a neurophysiological basis to the above conception. The critical study of Merton's theory, our personal work and the analysis of the motor development of the infant lead us to disagree this view. The notion of pattern seems worthkeeping, but provided that the organization is described in terms of regulation of movements and not in terms of position, or length of muscle. A metric spatial reference is not always present. When it is needed, it is not included in the postural regulation. In other words, this reference is not obtained by a postural servo-mechanism. It is obtained first by trial and error in relation to external object and this is so in the young child. It is much later that an evaluation of distance is integrated into action, deriving from a conceptual acquisition of it by the child. The obvious progression of motor behaviour from birth poses the question of respective roles of maturation and learning. A review of very recent works lead us to think that maturation is not a sufficient explanation. Being by the fact, lead to emphasize learning, it becomes evident to us that application of the psychological conceptions of J. Piaget gives the best explanation of the facts. The above analysis in normal child are applied to cerebral palsied child, giving explanations of problems and offering better guides for therapy. PMID- 5006288 TI - [Development of optical evoked activity in the human]. AB - A comparison with experimental results obtained from animals shows that the development in man of what is called evoked potentials is considerably more complicated. The neonatal type of human response is very similar to the pattern in adult animals. However, for the further development it is not possible to find an analogy in animals. The entire character of the response is changed, the number of waves being increased. Only the changes in latency are comparable with experimental results. The rate of development is different, too. In man, although he belongs to those mammals giving birth to very immature offsprings, the first responses show long before the time of childbirth. For the animals studied to date this is the case postnatally only. The results obtained show that the development of stimulated activity, i. e., of evoked potentials and photic driving, continues through all childhood. The evaluation of the individual parameters, therefore, is a suitable method for evolutionary studies of the human nervous system. It is appropriate to speak of electrophysiological criteria of the state of maturation of the central nervous system. The development of all parameters is most rapid in the first months of life. It certainly is not necessary to stress that this particular fact does not only reflect the conditions in the optical system, but that it is an expression of great and rapid changes in the entire central nervous system. PMID- 5006289 TI - [Development of bioelectric activity in children 7 to 11 years old]. AB - Three kinds of EEG records may be found in healthy children observed from 7 to 11 years of age. Records with alpha rhythm, where the degree of modulation was differently expressed and asynchroneus theta waves were diffusely localized, are found most frequently. Records with alpha rhythm without addition of slow frequencies and records with synchronized theta waves occur less frequently. Development of records in further years is mostly irregular (in 44% of our series), the individual types given above alternating in the same child without any order. No interrelation was found between the EEG curve and the mental level of children in the framework of healthy population. In children aged 11 years, a greater number of records (in our series 34% as against 10% in children aged 10 years) occurs in which the theta waves in synchronized groups appear again. Relation with pubertal manifestations is not univecal as time synchronization was found in 1 girl only. The case may be that of EEG registered subclinical manifestations of developmental phases of puberty. The incidence of synchronized theta waves which disappears spontaneously in children's later years seems to be connected with the process of maturation. With persistence of this finding in further years, an increased disposition to seizures must be thought of. PMID- 5006290 TI - Pattern analysis of motor development and of its disorders. AB - Posture or movement is considered as a structure of integrated patterns. A motor pattern is a spatio-temporal configuration in the nervous system indipendent of the mechanisms of muscles, bones and joints which bring about the movement. Kinesiology, which is a study of movement, should include the analysis of this patterned structure. A method is described "motoscopic examination" which allows one to assess the disorders of the patterned structure of movement. Pattern Kinesiology is particularly important during motor development in children where the building up of motor behaviour and of its disorders appears to be an interaction of reflexes and automatisms. The motoscopic observer can draw his reference from certain typical behaviours of the experimental animal, of the developing child and of neurological patients. Pattern analysis is a better clinical tool than the traditional examination of muscle tone disorders for the early diagnosis of cerebral palsy, for which it may provide new taxonomic criteria. PMID- 5006291 TI - [Development of motoricity as functional-neurologic diagnosis]. AB - Movement is one of the characteristic features of a living organism. The movements of human beings are controlled by the brain via the nervous system. Disturbances in the development of the brain therefore also manifest themselves in the organization and course of motoricity. The normal and pathological development of the child--from birth through to maturation--therefore also shows itself in the differentiation of motoricity and psychomotoricity. In the first three years of life the organization of motor coordination is even the most reliable indicator of normal somatic and psychic development and of the functional capacity of the central nervous system. The author discuss at length: The development of tonicity. The diagnostically most significant reflex mechanisms of neonates; time of occurrence and disappearance within the framework of the integration of voluntary movements. Motometric studies for determining the various coordinative capacities, the discussion centering on: The motor functions of the maturation test. Examinations of small children using the methods developed by Griffith, Brunet-Lezine. Metric scale according to Oseretzky, mimic scale according to Kwint. Disturbances of writing motoricity. Coordinative examinations on juveniles and adolescents. The motor diagnosis may be carried out without the need for using a larger number of apparatus and instruments and- provided broad methods of examination and longitudinal-section controls are employed--permits to obtain results, the reliability of which is not at present surpassed by those obtained using any other method. PMID- 5006292 TI - Recent advances in the study of infant behaviour and their implications. AB - Embryology has shown that fetal studies may give some information on past development and about the latest state of development of individuals. Also, an important conclusion is that the neonate should be considered a complexly functioning adult in the embryonic stage rather than an amorphous living creature. PMID- 5006293 TI - Clinical aspects of developmental neurology. AB - It is very important that children with cerebral lesions be presented not only to the pediatrician, but also to the specialist in childhood neurology. An evaluation is quite complicated as children with positive anamneses and early signs of neurological dysfunction are normal in later childhood and vice versa. Infants showing normal initial development may in later childhood exhibit various cerebral disorders. Developmental neurology is perhaps a key to the prognosis of neurological dysfunction in the maturing child. PMID- 5006294 TI - A prospective study of mental and motoric development in premature children with a birth weight less than 2000 grammes. The prognostic value of pathological neurological signs. AB - As a conclusion I will say that a careful and repeated neurological examination enables us to make an early diagnosis of brain damage in premature children, but neither the history of the neonatal period, the separate clinical signs, nor the study of the psycho-motoric development is conclusive for the diagnosis. The prognosis seems to be good if the neonatal period is without abnormalities. PMID- 5006295 TI - Ataxia-telangiectasia. (Clinical and immunological aspects). AB - This syndrome was defined by the authors in 1947. Earlier publications of similar disease descriptions were by Syllaba and Henner (1926), Louis-Bar (1941). The authors at present have a stock of 253 cases. The cardinal symptoms of this phakomatosis are: Cerebellar ataxia which begin in infancy and take a slowly progressive course. In the late stages free walking and standing are no longer possible. Progressive atactic speech disorders, cerebellar atrophy in the pneumoencephalogram. Slowly progressing symmetrical skin and mucosal telangiectasia in the face and especially on the conjunctivae at the age of 3 to 6 years. Relapsing sinopulmonary infections with a tendency toward the development of bronchiectases. Apraxia of eye movements. Atrophy of facial skin and premature graying of hair. Recessively hereditary disorder with a high familial manifestation. This syndrome combines the spinocerebellar degeneration, phakomatoses, and infantile dementia processes. Such other conditions as abnormity or absence of thymus, reduction in gamma globulins, amino-aciduria, autosomal-recessive inheritance suggest a genetically determined "error of metabolism". PMID- 5006296 TI - [Reflexes of hand-mouth coordination]. AB - The author reported the results of the observation of exteroceptive and proprioceptive reflexes representing an anatomical-functional coordination of hand and mouth. Experience has shown that the best clinical use is offered by the palmomandibular reflex which, from the standpoint of clinical usableness, is incorporated in the group of the most important reflexes in the neonatal and early infancy periods. It informs us on the development of the central nervous system and also has a certain topical-diagnostic importance. PMID- 5006297 TI - Disorders of language development, with particular reference to central deafness. AB - Many disorders may result in delay of language development. There is on the one hand a large group of children with bilateral peripheral deafness, most of whom will be amenable to appropriate treatment, and on the other a group, possibly more numerous, who have a variety of disorders of speech and language, varying from lack of speech associated with severe mental retardation to more specific defects, such as congenital dyslexia and developmental articulatory dyspraxia. These disorders are probably due to a defect of cerebral function at the highest level and in these children no-one will have suspected deafness or have suggested that there is an abnormal response to auditory stimuli. Some children will start life with such an abnormal response but as they grow older will cease to show the characteristics of deafness. This group is analysed and it is suggested that some may be diagnosed as suffering from central deafness. The E. E. G./Audiogram is useful in the differenciation of these children from those with perpheral deafness, especially at an early age when co-operation is limited, or when these are severe emotional disturbances or infantile psychoses. This technique will be briefly discusses. Children with central deafness may be included among those with disorders of language development, but it is possible that this disability may sometimes result from a failure of integration at a cortical level. The reason for suggesting this diagnostic category is to stress that these children do initially behave in a similar way to those who are perpherally deaf.(ABSTRACT TRUNCATED AT 250 WORDS) PMID- 5006298 TI - [Electrical picture of the brain under increased respiration in children. Studies on the structure of hyperventilation and its value as a provocation method in clinical electroencephalography in a model of multivariate analysis using electronic data processing]. AB - In clinical electroencephalography, hyperventilation is the most used method of activation. However, knowledge of the conditions of hyperventilation with regard to their effects on the EEG is so far rather undifferentiated. For this reason the effects of hyperventilation in 1109 children are examined in this paper based on clinical and electroencephalographic parameters of a data configuration with a large number of criteria and the results obtained are calculated with the aid of electronic data processing. The statistical methods of examination were frequency and significance investigations by chi 2 tests, multifactorial analysis of variance, multiple regression analysis of influencing quantities, and determination of the reliability of the quantitative method of evaluation. New knowledge on group-statistical validity was obtained with this multivariant analysis and it was thus possible to extend the value of hyperventilation as a method of provocation in clinical electroencephalography. The increase in knowledge is based in particular on the facts that the hyperventilation effects are practically independent of sex, they do not require the consideration of certain age related development modalities of the EEG, they are diagnostically significant as regards unspecific changes of the bioelectrical activity, and they make a differentiated consideration with reference to their strength necessary, which results in 4 types of forms of changing the EEG spectrum. In addition to this, a recurrence of EEG changes was observed after the HV effect proper had faded, and the term "Reprise" is suggested for this and its clinico encephalographic importance discussed. It was also found that occipital maxima dominate and that changes in frequency and amplitude require separate consideration. The influence of respiratory rate, tidal volume minute volume, alveolar CO2 tension, blood sugar and body weight on the strength of the effect of hyperventilation is not very significant. Mean controlled hyperventilation has proved useful to standardise arbitrary hyperventilation; an improvement could be achieved at the most by norming the respiratory rate. It was possible to prove that the applied method of non-mechanical quantitative EEG analyses had a high degree of accuracy and is consequently suitable for scientific investigations. PMID- 5006299 TI - [Prevention in neurology-psychiatry]. PMID- 5006300 TI - [Therapy of so-called syncope attacks and neurogenic, normocalcemic tetanic syndrome]. PMID- 5006301 TI - [Therapy of parkinsonism]. PMID- 5006302 TI - [Conservative therapy of intervertebral disk damage]. PMID- 5006303 TI - [Conservative therapy measures in craniocerebral trauma]. PMID- 5006304 TI - [Therapy of neurosyphilis]. PMID- 5006305 TI - [Therapeutic problems in geriatrics]. PMID- 5006306 TI - [Mental retardation from the modern therapeutic viewpoint]. PMID- 5006307 TI - [Treatment of chronic alcoholism and other addictions]. PMID- 5006308 TI - [Prevention of neuroses]. PMID- 5006309 TI - [Multidimensional therapy of vasoautonomic disorders]. PMID- 5006310 TI - [Multidimensional therapy in psychiatry]. PMID- 5006311 TI - [Treatment procedures in child psychiatric diseases]. PMID- 5006312 TI - [Therapy of cerebrovascular diseases]. PMID- 5006313 TI - [Neurosurgical pain interventions in neurologic diseases]. PMID- 5006314 TI - [Therapy of inflammatory diseases of the nervous system]. PMID- 5006315 TI - [Drug therapy of intracranial pressure increase]. PMID- 5006316 TI - [Radiotherapy of neurologic diseases]. PMID- 5006317 TI - [Development and organization of electroencephalography in East Germany]. PMID- 5006318 TI - [Brain electrical picture following congenital toxoplasmosis and listeriosis]. PMID- 5006319 TI - [Familial progressive myoclonus epilepsy (Unverricht/Lundborg)]. PMID- 5006320 TI - [Electroencephalographic and clinical studies in frontobasal cranial trauma]. PMID- 5006321 TI - [EEG findings in multiple sclerosis with regard to pontobulbar localization]. PMID- 5006322 TI - [Slow activity of the occipital lobe in the adult EEG]. PMID- 5006323 TI - [EEG findings in children with hydrocephalus]. PMID- 5006324 TI - [EEG changes following pneumoencephalography in childhood]. PMID- 5006325 TI - [Neuroradiology--electromyography. Modern physical diagnosis methods]. PMID- 5006326 TI - [Extra-carotid cerebral angiography]. PMID- 5006327 TI - [Correlation between local cerebral circulation disorders and form changes in so called dilution curves]. PMID- 5006329 TI - [Supraspinal modification of monosynaptic reflexes in epileptic attacks]. PMID- 5006328 TI - [Circulation measurement with 131-iodine human serum albumin and 131-iodine hippurate in space-occupying intracranial processes]. PMID- 5006330 TI - [Electromyographic findings in myoclonus]. PMID- 5006331 TI - [Electromyographic demonstration of reflexes of posture and movement in children]. PMID- 5006332 TI - [Electromyography as a method of clinical neuropharmacology]. PMID- 5006333 TI - [Diagnosis of intraventricular neoplasms]. PMID- 5006334 TI - [Does handedness and leggedness modify the neural conduction time of the fast motor fibers?]. PMID- 5006335 TI - [Syndromology of progressive muscular dystrophy, myotonia, dystrophic myotonia and myasthenia in light of electromyography]. PMID- 5006336 TI - [EMG in spinal atrophies]. PMID- 5006337 TI - [Muscle biopsy in the diagnosis of neuromuscular diseases]. PMID- 5006338 TI - [Angiographic accidents, with special reference to a case of cerebrovascular syphilis]. PMID- 5006339 TI - [Electromyographic examination of vibration workers]. PMID- 5006340 TI - [A new method for the automatic evaluation of muscle action potentials]. PMID- 5006341 TI - [Electromyographic studies in the intervertebral disk syndrome]. PMID- 5006342 TI - [Electromyographic findings after irradiation of tumors of the neck (preliminary report)]. PMID- 5006343 TI - [Electromyographic studies as a diagnostic aid in pathologic symptoms in the jaw area]. PMID- 5006344 TI - [Electromyographic findings and therapeutic aspects of spasticity]. PMID- 5006345 TI - [Problems in the angiographic demonstration of cerebral microangiomas]. PMID- 5006346 TI - [Spina bifida of the atlas in routine neuroradiologic diagnosis]. PMID- 5006347 TI - [Diagnostic errors in pneumomyelography under normal conditions]. PMID- 5006348 TI - [Selected cases in pneumomyelography diagnosis]. PMID- 5006349 TI - [Symptom-poor intervertebral disk injuries in the pneumomyelographic image. Critical observations on the indications for pneumomyelographic demonstration of the spinal canal]. PMID- 5006350 TI - [Diagnostic possibilities in the examination of the posterior fossa with positive contrast media]. PMID- 5006351 TI - [Significance of spinal phlebography in neuroradiology of the spinal canal]. PMID- 5006352 TI - [Presenile cerebral atrophy combined with degenerative processes in the pyramidal motor system in comparison with pneumoencephalographic and pathologic-anatomic changes]. PMID- 5006353 TI - [Basic principles and comparison of gamma-encephalography and cerebral scintigraphy]. PMID- 5006354 TI - [Radioactive isotopes in neuroradiology]. PMID- 5006355 TI - [Use of the scintillation camera in the diagnosis of brain tumors]. PMID- 5006356 TI - [Diagnosis of brain tumors with positron irradiation in comparison with other methods of cerebral isotope diagnosis]. PMID- 5006357 TI - [Scintigraphic demonstration of the cerebrospinal fluid space with RIHSA-131I]. PMID- 5006358 TI - [Gamma-encephalography after craniocerebral injuries]. PMID- 5006359 TI - [Gamma-encephalographic findings in temporal lobe epilepsy]. PMID- 5006360 TI - [Diagnosis of intraspinal diseases with myeloscintigraphy]. PMID- 5006361 TI - [Introduction to the problems of the symposium on moderate encephalopathies in young children]. AB - Two reasons have decided of the choice of the thema: The intention to stressing the clinical aspect of the psychiatry of children and the frequency of the encephalopathy under different form. These problems have become a social calamity and demand urgently social prevention, therapy and rehabilitation. The priority of psychoanalysis in certain countries causes the underestimation of the organic basis which, since, at very beginning of individual life contributes to change the reactivity of the individual. A great number of psychic disorders traditionally considered as psychogenic might have a source in minimal, subclinical alterations of the brain tissue caused by various etiological factors. From a biological point of view the individual biography does not start in the moment of birth but at conception. The secret of psychic health is hidden in the genetic elements of life. All the aspects of individual development have their value in regard to modern psychiatric diagnosis. In spite of the immense progress in the diagnostic skill, it is difficult to discover the remote causes. We can only approach to an ideal using the clinical methods: PEG, EEG, arteriography and others. Thanks to these examinations oligophreny, epilepsy and other diseases are no more nosological units but symptomatological or syndromological notions with various etiology and localisation. Different authors suppose different localisation of alterations causing erethism. A part of the brain may be damaged but the principle of the brain synergy as a whole is obligatory. Our researches have contributed to liquidate almost entirely the ancient conception of psychopathy. Our material enabled us to classify character disorders into 4 categories: Constitutionally conditioned psychopaths, sociopaths, homilopaths whose character disorders are the consequence of contact difficulties with their environment because of their infirmity, Characteropaths which represent character disturbances caused by organic brain defects. The diagnostic criteria are not psychopathologic but somato-clinical. The psychopaths' quantity decreases in dependence of exactitude of our methods. The morbid reactivity of characteropathic children exposes them to secondary neurotisation and sociopathisation. Our traditional opinions concerning hysteria and obsessive neurosis should undergo radical supervision: severe cases have a basis in a organic brain damage. These examples throw light on the etioepigenesis phenomena, i.e. on the stratification of functional psychotic or neurotic syndromes on a psychoorganic substratum.(ABSTRACT TRUNCATED AT 400 WORDS) PMID- 5006362 TI - [Problems in moderate encephalopathies in young children]. PMID- 5006363 TI - [Experience with the diagnosis of cerebral palsy]. AB - Cerebral palsy or paresis as a chronical syndrome of a lost or disturbed function neuromuscular origin, because of the complex impairment undoubtedly requires a precise and early diagnostic undertaken by a neuropsychiatrist. The whole further reeducational treatment depends on the correct established neurologic diagnosis as well as on the degree of the existed impairment. Speaking about the early diagnosing, we consider the age at the end of the first year of life, but if there is an extrapyramidal impairment or so called "limit case", usually only in the second year of age one is able to give a correct diagnosis. All this mentioned is very important in order to get to know and understand the problem itself, because we treat previous points of view according to which it is not possible to treat a child under the age of 3 years-conservative. PMID- 5006364 TI - [Attempt at objectivation of encephalopathies in children using the plethysmographic method]. AB - Plethysmography may be used as a practical tool for objectifying the syndrome of slight encephalopathies in children. Our results show that small anatomical lesions associated with the MBD syndrome are localized subcortically and particularly in reticular formations, as had already been shown by O. Kucera in 1961. It appears that some specific disorders associated with the MBD syndrome are dependent upon the localization of the intensity of the lesions in basal ganglia rather than upon an etiological specificity. The observation of the vasomotoricity may give an insight into complicated physiopathological processes of the MBD syndrome, without however identifying the disorder with the vasomotoricity. We are therefore of opinion that a further development of this kind of investigation into the MBD syndrome may be helpful to a reliable and greater accuracy of the objective diagnosis. PMID- 5006365 TI - [Definition and diagnostic principles of encephalopathy]. AB - Definition of the collecting terms "early infantile brain damages" and "encephalopathy" as well as temporal delimination of the prenatal, perinatal and postnatal injury period. The diagnostical value of anamnesis, of neurological findings (tone, reflex-mechanisms in the different infantile developmental stages), motometric examinations, radiographs of cranial and hand skeleton, electroencephalogram, pneumoencephalogram and liquor is discussed thoroughly. The termed slighter early infantile brain damages are somatic the easier to demonstrate the earlier after birth this is performed. If the children are prejudged not till 4-6 years, the diagnostical pains transpose first of all to psychosomatic methods, except some basic somatic examinations. By reason of a review of the infantile patients in the children's department for neuropsychiatry at Rostock during the the last five years, the main point of diagnosis is formed by turns: a very profound and detailed developmental anamnesis, extensive examinations of the motoric function and coordination, radiographs of cranial and hand skeleton, electroencephalograms at several course-controls and at provocation-controls, examinations of the corporal proportions, vegetative and endocrine function tests as well as a pneumencephalogram may be called in additional. This methods are fewer suitable for routine examinations. They demand to express a strict opinion on indication. Non of the mentioned examinations has a reliability of 100%. The more extensive the diagnostical base, the more frequent controls are performed, the more reliable are the results. PMID- 5006366 TI - [Results of craniometric, electroencephalographic and neuroradiologic studies in cerebral palsy]. AB - The authors first of all mentioned four characteristic features that are indispensable to the diagnosis of cerebral palsy. The deformations of the skull which are quite frequently found in these cases were examined by means of a craniometric method of measurement and divided into five groups. The majority of the patients examined showed pathological electroencephalograms characterized by diffuse, generalized variations, lateralization, and variations in attacks. The x ray examination did not show an adhesion of cranial sutures, which is in contradiction to the views held heretofore. In the majority of cases the pneumoencephalography yielded pathological results which were divided into groups: uni- and bilateral cerebral atrophies, bilateral cortical atrophy, and generalized cerebral and cortical atrophy. Cerebral angiography could not contribute any essential data to the pneumoencephalographically established diagnosis. PMID- 5006367 TI - [Further results of studies on metabolic disorders in a population of severely retarded children (2)]. AB - The purpose of this work was to analyse amino-acids in urine of mentally handicapped children and concentration of amino-acids in urine. Undesalted, night urine was investigated by two dimensional ascending chromatography method. Preliminary results show a great variety of composition from 6 to 23 amino-acids and pathological amino-acids excretion in 14% cases. Besides normal presented amino-acids in urine it was till now detected 3.5% cases of phenylketonuria, 1.5% cases of prolinuria and 24% cases of amino-butyric-acids excretion. PMID- 5006368 TI - Some problems concerning psychiatric sequelae in brain-injured children. AB - The report concerns 100 children (64 boys, 36 girls, 2-15 years old) with psychiatric disorders due to mechanical injuries of the brain. The symptoms occurred for the most part within 1-3 years after the injury. They were: encephalopathy (35 cases), characteropathy (5), neurosis (16), epilepsy (44). Epilepsy was the most important posttraumatic problem, particularly the focal form of epilepsy. There was conformity between focal changes in the EEG curves and the clinical character of seizures. The age of the child at the moment of the injury, the gravity of the injury, and previous organic disorders caused by abnormal delivery seem to be the main factors determinant of the severity of the psychiatric sequelae of a trauma. Mechanical trauma seems to activate former latent lesions of the brain due to abnormal delivery. PMID- 5006369 TI - Early diagnosis of brain damage in prematures with birthweight below 1250 g in the light of follow up examinations. AB - A follow up study of 67 prematures born with a low birthweight (1250 g or less) was made since July 1962 at the Premature Department and Aftercare Clinic of the Medical School in Warsaw. The study consisted of physical, psychological and anthropometrical examinations. Results revealed a high percentage of children with developmental disturbances such as brain damage, behavioural and visuo-motor disturbances. No evident, statistically significant interrelation between these disturbances and the course of the neonatal period could be found. The interrelation was more evident between these disturbances and the course of pregnancy. Haemorrhage in the first half of pregnancy seemed to be a most serious complication. It is difficult to predict the chances of a normal psychophysical development of the smallest prematures. Such prognosis depends on many different and complicated factors. PMID- 5006370 TI - Developmental disturbances in children of mothers with dysthyreosis- epidemiological aspect. AB - It is the purpose of this work to investigate the possible presence of epidemiological links between dysthyreosis in the mother and developmental disturbances in the child. The clinical material comprised 51 children and 50 mothers. In 60% of cases data on gynaecological disorders could be elicited in the past history of the mothers (spontaneous abortions, premature births, stillbirth etc.). The developmental disturbances in the children showed the pattern of a multisystemic encephalo-endocrinopathy. They were arranged in characteristic clinical syndromes, the age of the child being considered as a criterion (newborn period, infancy, early childhood). The authors suggest that in the mechanism of this encephalo-endocrinopathy damage of the foetal thyroid gland by antithyroid antibodies of the mother could play a role. Further investigations along these lines are being conducted. PMID- 5006371 TI - [Use of play therapy in children with motor development disorders]. AB - For the dissolution of secondary neuroses of children with motor dysontogenesis there is recommended an active play-therapeutic method: concrete life situations are represented in free play, in the playing of fairy-tale parts, by the Szeno test, by clay-molded figures, and by drawings. The experience gained encouraged the author to further develop this particular method. PMID- 5006372 TI - [Attempts of treatment with geriocaine in cases of cerebral palsy]. AB - Brain-injured children, their ages ranging between 3 and 18 years, with neuromuscular and mental disorders, were treated with geriocain. A detailed test examination was carried out before and after the treatment in order to assess the motor activity and coordination. No complications occurred in the course of the treatment. The intelligence of the children remained at the previous level, a certain improvement was found, however, in the psychomotoric activity (improved motor activity and diminished disorders of speech). It seems that the described method deserves to be more widely used in the practice. PMID- 5006373 TI - [Results of studies on the use of psychotropic drugs in the treatment of encephalopathies following early childhood brain damage]. AB - Results are reported of three years' experiments on the use of psychotropic drugs in the treatment of 240 encephalopathic children between the ages of 6 and 15 years, who received 322 treatments in the clinic or ambulatory. The authors consider psychotropic drugs a good symptomatic medicament, helping to remove, alleviate or correct symptoms like psychomotor disturbances, distractability of attention, restlessness, tension, anxiety, night enuresis, explosivity, irritability, disturbed sleep etc. Effects of treatment are much better owing to the fact that patients are made more accessible to psychotherapy and psychagogic measures. Chlorpromazine, glutaminic acid and vitamins of the B group were particularly effective in the treatment of motorically excited encephalopaths with a passive attitude towards their surroundings. PMID- 5006374 TI - A note on the school problems of brain injured children. AB - The school difficulties of brain injured children are greater in the first and third classes while in the second class they are mostly reduced. Both subjective and objective causes of this phenomenon are discussed. At the beginning of the first class subjective difficulties of the child, connected with the transition to organized collective school-work, prevail. Later, more objective conditions- the demands of the school curriculum--begin to interfere. For the pupil of the second class mere attendance has become a commonplace. As to the subject matter, it is mostly a repetition and brushing up of the material taken in the first class. The new difficult subject matter in the third class requires a great deal of drill. This overtaxes the attention, mechanical memory, and patience of the brain injured pupil. He is supposed to be fully responsible for his difficulties and reacts with neurotic symptoms and behaviour disorders. The temporary solution of the problem lies in the individual adjustment of the teaching program and in the individual help by teachers and parents. PMID- 5006375 TI - [Multifactor analysis of psychologic conditions in children with infantile cerebral palsies during rehabilitation]. AB - Analysis was performed of the multiple factors influencing the mental state of children with cerebral palsy during the course of their rehabilitation. The clinical material consisted of 45 cases. The analysed factors were found to be positive or negative. Special stress is put on adequate affective relations between a disabled child and his or her mother. The role of such factors as surgical intervention, rehabilitational gymnastics, psychopaedagogic treatment and occupational therapy are discussed in their relation to the gravity of the disease, the degree of mental deficiency and affective disturbances. PMID- 5006376 TI - [Therapeutic pedagogic requirements of the encephalopathic child]. AB - The clinical picture of a child extremely retarded and excessively irritable is shown. Between the age of 3 and 6 we worked with the little child, who has been a premature birth, first on individual basis, later on in group. The child learned good habits and will be able to go to special-school. This case shows that the education of the retarded child of preschool age is very important. It is a great fault if we neglect these children. The mentally handicapped child can develop harmoniously provided the structure of his own personality and his individuality are respected. PMID- 5006377 TI - [Differentiation of debility from mental retardation in the methodology of studies before school admission]. AB - The opinions of the authors regarding this question show a great deal of difference. To approach the problem is possible only by complex examinations. One has to look for the lesion of the brain, as for an objective finding, the basis of oligophrenia. Though there is not always a direct independence between the dimension of lesion and the found intellectual level, its demonstration, however, gives an essential help. Therefore in differentiating doubtful cases EEG is indispensable. Even if the neurological finding is negative, in the marginal case or when the defectological finding shows to debility, positive EEG proves debility. Negative EEG does not exclude debility but in such cases on account of the smaller possibility of error retardation is to be diagnosed. At the defectological examination the examination of productive intelligence is of the highest importance. PMID- 5006378 TI - [Early childhood brain damage studied at the selection station]. AB - The present report is based on results obtained from the patient stock at the Gdynia selection point. Between 1960 and 1964 more than one thousand children of school age were examined who because of inadequate progress at school and difficulties in their education were presented to the selection point. In more than 50 percent of the children it was found that the inadequate progress at school was to be attributed to damages to the central nervous system suffered in early childhood. For the patient stock discussed in this report the following causes were found: premature birth, birth damages as a result of a long-drawn-out process of delivery and of forceps delivery connected with respiratory lethargy, etiologically differently conditioned encephalitis and meningitis (also of a parainfectious kind), injuries to the skull connected with concussion of the brain, endocrinic disorders. PMID- 5006379 TI - [Role of the social worker in pediatric neuropsychiatry]. AB - In a socialist country the social worker is a specialist who assists with resocialization as well as with the extensive prophylactic work. Under our conditions the social worker is necessary, its place being justified by the work done by him heretofore. In preventive health service the social worker assists the health authority with the rehabilitation of patients. In psychiatric service the resocialization of patients will be incomplete without the participation of the social worker. In the field of pediatric neuropsychiatry the social worker is helpful in many respects. His contribution to the diagnostic work is in the form of a detailed investigation into the living conditions of the development of the child and of his parents. He strives for an individual resocialization of children and is in constant consultation with the parents of the diseased child, in which connection he assumes the position of what we call a technical supervisor, especially for after treatment as well as in the group work with the parents of children of neglected education. He makes his contribution to prophylaxis, and that both independently and as a member of the working group for psychohygiene. PMID- 5006380 TI - [Conditions of preventive and curative rearing of brain-damaged children from the perspective of informing educators, parents and society]. AB - Child psychiatry is pre-eminently the branch of medicine which, as a consequence of the complexity of its tasks, has to depend to a great extent on psychology, on pedagogy and to no lesser degree, on the cooperation of parents and the whole of society; on the other hand, pedagogy should increasingly rely and draw on the latest achievements of child psychiatry. Most regrettably, the prevalent school system does not provide adequate facilities for training and educating the less seriously affected category of encephalopathic children with only partial lesions. In the special classes to which they are being sent, they suffer further lesions instead of receiving corrective treatment. Not only teachers and parents, indeed the whole of society should be aroused to the awareness of these problems. For this purpose a highly successful and striking method of instruction, in the form of a series of pictures and posters propagating the fundamental principles of mental hygiene at a level easy to understand by all, has been evolved in our Institute. PMID- 5006381 TI - [Some sociopsychiatric aspects of psychophysically retarded children]. AB - During our work on systematic registration of psychophysically handicapped children in Split and the assessment of the needs for their rehabilitation and readaptation, the most important finding was maladjustment with a remarkably high grade of mental disorder. An analysis of the information from a pediatro psychiatric clinic has shown that this is due to inadequate approach to the child when in the course of his physical rehabilitation the social moment is neglected and consequently the primary somatic disorder--often an unsignificant psychomotoric handicap or psychic disorder--is followed by severe intellectual, characteral and psychical aberration. A series of necessary measures and procedures in the work with such children are proposed, particularly in view of the necessity of adopting an individual plan of rehabilitation procedures, regardless where the child is accommodated. The advantages of a treatment in "free conditions", i.e. in the family, over the residence or institution system are stressed, though the first solution is usually preferred because of organizational, material and other conditions. PMID- 5006382 TI - [Social sequelae of poliomyelitis]. AB - 114 children afflicted with poliomyelitis were examined for their intellectual standard and enrollment in school and society, the kind of paralysis having been taken into account. It was found that a large number of the children have to be tended, the majority of them requiring special care and enrollment in special schools (43.86 percent), whereas a smaller number (27.98 percent) of them are to be lodged in institutions for the bringing up of children under social welfare system. These 114 children were quite accidentally selected from the 366 children that are tended in the pediatric counseling department of the Clinic of Neurology at Pilsen. In conclusion, the authors compare their results with similar information in the literature and point out that it is necessary to provide schools and homes for these children, especially for preschool children and children with combined defects. They also recommend to reserve certain plants for these children, where they could work under medical and especially rehabilitative pedagogic control. PMID- 5006383 TI - [Character disorders and social maladjustment]. AB - 1020 juvenile delinquents were subjected to psychiatric examinations between 1960 and 1965 which in about 50 percent of them showed certain deviations from the psychic standard. The largest group (372) was that with disorders of the central nervous system (characteropathy). By special examinations (pneumoencephalography, arteriography, and electroencephalography) it was possible to find variations in the form of an internal hydrocephaly, cerebral atrophy, or anomaly in the electroencephalogram. The investigations also showed that characteropathic individuals more easily succumb to the demoralizing influence of a specific environment and also yielded to a secondary sociopathization. They constituted the most difficult element in the reformatories. From a scientific investigation of the problem of juvenile delinquents the practical conclusion is to be drawn that it is absolutely necessary to create medicopedagogic reform schools, the activities of which are based upon the latest achievements in psychopharmacology, psychotherapy, and therapeutic education. PMID- 5006384 TI - Psychopathology of children with minimal brain injuries. AB - Children with the syndrome of minimal brain injuries, i.e. with psychic sequelae of a slight, diffuse lesion of the cerebral tissue, suffer from disorders of neural activity on different levels, from "primary disorders" such as of simple motor reactions and sensory defects to the most complicated performances such as speech and concept formation. It is assumed that mild lesions of the reticular formation of the brain stem is the common neurophysiological denominator of the whole syndrome. The psychopathological pictures, however, develop only from the continuous interaction of an organically conditioned state with unsuitable educational methods of the irritated parents and with other pathogenic factors of the external environment. The pictures can be divided into four basic diagnostic groups: behaviour disorders, neurotic manifestations, psychopathic traits, and psychotic manifestations. PMID- 5006385 TI - [Psychologic sequelae of early childhood brain damage in puberty and adolescence]. AB - In the authors opinion a multidimensional attitude is the most expedient in analyzing the late sequelae of early childhood cerebral damage. In agreement with published views, she believes that no direct correlations can be traced between early childhood cerebral impairment and psychic changes presenting in adolescence. She ascribes the causes of this to the differences in heredobiologic factors; the differences in the time of the onset of nervous lesions, in their quality, and in the localization of the affected structures; the great variety of environmental influences. PMID- 5006386 TI - [Psychologic diagnostic methods in the study of brain-damaged children]. AB - In a survey the author describes the present state of experimental identification of the psychic consequences of slight early-childhood brain damages to intelligence, perception, motoricity, concentration, memory, and personality structure. It is even with the most useful psychological methods that only significant group differences between brain-damaged and healthy children may be found, which do not allow a completely reliable individual diagnosis. An increase in the reliability of such psychodiagnostic methods should be attempted to be realized by a combination of the most revealing individual tests into so-called batteries, refinement of the investigative technique used for their calibration, and homogenization of the groups of test subjects taken as a base. PMID- 5006387 TI - On the syndrome of psychomotor instability. AB - This syndrome is most commonly met with in brain-injured children. It shows several aspects of psychopathological features. The most impressive is restlessness along with the poor coordination of movements. Signs of psychic infantilism can be seen in the form of uncontrolled emotional outbursts of the child under frustration and as a lack of persistence in striving towards a goal. Another typical feature is their impulsiveness. There is a further attempt made to give a more detailed analysis of this concept. The work of Freud, Levin, Luria, Eysenck and Cohen relative to this topic is briefly mentioned. An account on some results of research at Psychiatric Clinic in Prague follows. By means of systematic observation and questionnaires children in nursery schools were grouped into impulsives, social extraverts and introverts. Some differences in performance were predicted in reaction time, learning and relearning of a central set etc. Analysis of variance between the aforesaid groups has revealed some significant differences. PMID- 5006388 TI - [Autism of early childhood as a consequence organic damage of the brain at an early age]. AB - The original papers by Kanner stressed the significance of psychogenic etiology rather than the possibility of an organic brain damage. In accord with recent literature the authors find in children suffering from this disturbance, who have been observed for several years, syndromes showing a certain degree of organic brain damage possibly of perinatal origin. EEG examination in all children shows more or less an obvious electric deviation with an indefinite maximum of slow activity in temporal areas. On the basis of observation of these children during their adolescence the authors press the work hypothesis that some adults with marked traits of autism diagnosed schizophrenia simplex represent only an adult variant of early infantile autism. PMID- 5006389 TI - [Character changes in the premorbid phase of patients with nuclear schizophrenia]. AB - This report is based on an investigation into the premorbid characters of 51 patients afflicted with "nuclear schizophrenia" (the nature of course of the disease having been bland in 19, paranoid in another 19, and hebephrenic in 13 cases). The characters in premorbidity may be divided into 3 groups: schizoid (20 cases); reactive-labile (15 cases); and explosive-epileptic (13 cases). The development of all patients afflicted with "nuclear schizophrenia" showed characteropathies conditioned by asynchronism, slowed rate of motor maturation, and affective immaturity. In the bland course of disease a narrowing of interests, one-sidedness, unstability, and quick fatigability are found at an early stage. In the paranoid course of disease a lack of drive was found in development: initiative-less, passive children who subordinated themselves, In the later hebephrenic forms there was found, in development, a weakness in emotional contact with an in the affective response to the environment. The study of characteropathies may contribute to an early prophylaxis. PMID- 5006390 TI - A study on the late consequences of a brain trauma in early childhood (BTEC). AB - Among children causing educational difficulties there is, according to the author, a much greater number of encephalopaths with BTEC than it is commonly assumed. Better diagnostic methods help more and more often to diagnose organic changes in the so-called difficult children. The present report gives a clinical picture of encephalopathy after BTEC. Studies were made on a group of 500 children who had suffered brain trauma of various kinds during their foetal life or early childhood. Symptoms of the infantile psychoorganic syndrome and character disorders were the most significant features of encephalopathy after BTEC. Furthermore, the children presented changes in the EEG and a lowered IQ score (not very markedly, as a rule). Focal neurological changes were rare. Basing on the fact that character disorders are a most typical feature of encephalopathy, the author classified encephalopaths as belonging either to the group of bradykinesia or that of hyperkinesia. Each of these groups has further been subdivided into those comprising the common, the asocial and the anxious type, according to the encephalopaths' attitude toward their environment. PMID- 5006391 TI - [Psychoses in the mentally retarded]. AB - After a study of the clinical peculiarities of psychoses of imbecile children and juveniles (18 cases of episodic psychoses, 15 cases of grafted schizophrenia) the following results were obtained: In the group of episodic psychoses in imbeciles the psychopathological symptom complex had to be subdivided into four subgroups. In the first group there predominated affective phenomena, in the second group disturbances of motion, in the third group delirious, and in the fourth group hallucinatory phenomena. The differential-diagnostic criteria show the difference of the episodic psychoses of imbeciles from schizophrenias (grafted schizophrenias). An early recognition of this form of psychoses is quite important to both the prognosis and choice of therapy. PMID- 5006392 TI - [Follow-up study of school age children having received inpatient treatment for infant atrophy, with regard to their personality development and social adjustment]. AB - In the personality development controlled by complicated and numerous influences we searched for those characteristics which can be made responsible for infantile atrophy. In comparison with children of average development and of the same age we found that in addition to a somatic retardation the intellectual efficiency is impaired in 60 percent of the cases; we were also able to find disorders of the emotional circle. All of these result in the disharmony of personality. In the capacities for adaptation the narrow, familial, environmental influences appear to be of importance in that in contrast to children showing no somatic damages whatsoever these influences exert a greater effect. Those children, therefore, who had been suffering from atrophy are somatically determined and show slight adaptive difficulties due to environmental difficulties. PMID- 5006393 TI - [Early childhood brain damage and neuroses in adults]. AB - Following some introductory remarks on the importance of multicausal factors in the genesis and development of neurotic disorders it is especially the part played by early-childhood cerebral lesions that is underscored by the author. The importance of this lesion to the development of neuroses in adults continues to be an open question. Within the framework of an attempt made with a view to finding an answer to this question the author presents the results of an analysis of 300 case histories of patients of the neurosis ward. After a description of an analysis of 22 patients diagnosed as having "neurosis", who had suffered from an early-childhood cerebral lesion, and of a comparison with a control group of anxiety-neurosis patients certain characteristics of these patients and of the clinical course of their disease are discussed. On the basis of this analysis there is then formulated a hypothetical model of the development of neurotic disturbances in the course of the lives of some persons with early-childhood cerebral lesions. PMID- 5006394 TI - [Behavior disorders in "encephaloperoma" reflected in childhood drawings]. AB - In our material, i.e., in the drawing made by "slightly cerebrally damaged school children with behavioral anomalies", we found in both the tree and figure tests disturbances in the utilization of space, disproportions of parts (relative to their age), and disturbances in the harmony of lines (coarse, schematic, and discontinuous lines). Studies of the drawings made by children are, of course, not suitable for establishing a special diagnosis, but may provide, for children of school age, along with the anamnestic data, neurological, electroencephalographic, and other investigative results, indications and diagnostic clues about how behavioral, emotional, and contactual disturbances at school age are related to early-childhood cerebral disorders. This information will provide for an accurate assessment and proper treatment by both physicians and educators. PMID- 5006395 TI - [Early brain damage and neurotic reactions in children and adolescents]. AB - The neurotic reactions in 51 children and adolescents, without clearly marked disturbances in the character and intellect have been studied, in whom some data were found of having had an early brain lesions. The character of the early lesions, the clinical picture of the neurotic reactions and their courses have been discussed. The higher liability to psychic traumas in such children is connected with a residual insufficiency of the formations, which secure optimal conditions for activity of the brain, as well as with slight disturbances in the character and intellect. It is stated that it is necessary for such children to be put under systematic observation. PMID- 5006396 TI - [Objective changes in psychopathies in relation to organic conditions]. AB - The concepts of psychopathy and characteropathy were presented. A survey of the literature as well as our own patient stock justify the assumption that psychopathy as a clinical diagnosis will become unnecessary in the future. PMID- 5006397 TI - [Perinatal asphyxia and psychopathologic symptomatology in adolescence]. AB - The author in his present paper discusses the results obtained in his examinations of a group of 15-year-olds who during birth underwent a shorter or longer asphyxia. The cases were recorded on the basis of notes on the course of birth in the obstetrical clinic in Opava in 1950. The children, after 15 years, are examined psychiatrically, psychologically by special methods of test, neurologically, and electroencephalographically, and the objective anamnesis is obtained from both parents and school and is analyzed. The results obtained confirm some information given in literature on the increased incidence of pseudoneurotic phenomena and on very discrete neurological symptomatology in individuals with perinatal damages. There were found neither gross defects of intellect nor any indications of a pronounced lesion of the central nervous system. The author also presented the results of statistical investigations by reference to the occurrence of selected symptoms in the basic group in comparison with a control group of children that did not suffer from asphyxia. PMID- 5006399 TI - [Mental health in modern society]. PMID- 5006398 TI - [Psychologic contributions to the early childhood brain damage syndrome]. AB - With a view to the characteristics manifesting in the representation of human forms, and in the capacity of preformation, as well as to their correlations, the authors are analysing the psychological test results obtained with 50 children of 6-14 years, disposing of normal mental capacity but admitted to a hospital ward on account of abnormalities of conduct. Organic encephalic lesions may be assumed to be in the background of these abnormalities. The authors compare these cases with the performance accomplished on the same field by 20 children appearing with the same type of complaints and primarily injured by environmental factors. They point out that there are no organic neurological alterations to be detected in the group of the children suffering from a minimal encephalic lesion and that in most of the cases electroencephalographic test indicates an electric anomaly. As compared with children of a sound nervous system, this group disposes of a peculiar structure of intelligence. In verbal manifestations they offer a performance better than, or as good as, average. As compared with their total intellectual performance, their performing capacity and representation of human forms is rather poor and is ascribable to the inadequacy of visuo-perceptive and visuo-motoric functions. In many cases of the organically injured children there are disadvantageous environmental conditions as manifesting factors. PMID- 5006400 TI - [Social isolation from the status of mental health]. PMID- 5006401 TI - [Care of prisoners from the mental health viewpoint]. PMID- 5006402 TI - [Mental health aspects of modern street traffic]. PMID- 5006403 TI - [Health education and mental health]. PMID- 5006404 TI - [Integration of organic brain-damaged and milieu-damaged children and adolescents in school and vocation]. PMID- 5006405 TI - [Mental health services for the mentally retarded and imbeciles in childhood and adolescence]. PMID- 5006406 TI - [Mental health and sexuality]. PMID- 5006408 TI - [Mental health problems in the nursing home]. PMID- 5006407 TI - [Mental health services for the aged]. PMID- 5006409 TI - [Mental health in the general hospital]. PMID- 5006410 TI - [Noise and the hospital]. PMID- 5006411 TI - [Mental health responsibilities of the industrial physician]. PMID- 5006412 TI - [Mental health and alcohol]. PMID- 5006413 TI - [Current responsibilities and perspectives in the protection of mental health]. PMID- 5006414 TI - [Mental health and sports]. PMID- 5006415 TI - Effects of nitroglycerin on left ventricular volumes and wall tension in patients with ischaemic heart disease. AB - Since the dimensions of the ventricles are related to both myocardial tension and myocardial oxygen consumption (MVO2), the effects of nitroglycerin on the left ventricular volumes and left ventricular haemodynamics were studied in patients with ischaemic heart disease. The ventricular volumes were estimated using the constant infusion technique (indocyanine green) of Shaffer (1964). Sublingual administration of nitroglycerin (0.6 mg.) resulted in a significant reduction in cardiac output (27%), mean systolic pressure (21%), left ventricular end diastolic pressure (63%), stroke volume (27%), left ventricular end-diastolic volume (26%), and left ventricular work (41%). Both calculated circumferential myocardial force (40%) and the myocardial tension (33%) decreased during systole, while the pressure-time index decreased by 27%. A similar decrease was also found in the contractile element work (42%), and mean circumferential fibre shortening rate (22%). Thus, this study has shown that the major determinants of MVO2, i.e. myocardial wall tension, the velocity of contraction, and contractile element work, decrease significantly after administration of nitroglycerin. PMID- 5006416 TI - Schistosomiasis: experimental surgical removal of adult worms. PMID- 5006417 TI - Adaptation of intestinal lactase in the rat. AB - A study was undertaken to adapt intestinal lactase activity in adult rats. After 5 to 8 weeks on a 30% lactose diet, a significant increase in jejunal lactase activity was observed. A similar, but smaller rise was found using a 30% glucose diet. PMID- 5006418 TI - Chemoprophylactic agent in schistosomiasis: 14,15-epoxygeranylgeraniol. AB - The occurrence of all-trans (-)-14,15-epoxygeranyl-geraniol in Pterodon pubescens Benth. is established, and its prophylactic activity against infection by Schitsosma mansoni demonstrated. Two other diterpenes present in the oil are inactive. PMID- 5006419 TI - Effect of intra-uterine devices on corpus luteum function. PMID- 5006420 TI - Tuberculous lymphadenitis in pigs. PMID- 5006421 TI - Pediatric home care program: review of two and a half years' experience at the Children's Hospital of Winnipeg. PMID- 5006422 TI - Persistence of group A streptococci as related to penicillinase-producing staphylococci: comparison of penicillin V potassium and sodium nafcillin. PMID- 5006423 TI - Comparative studies on cortical representation of vision. PMID- 5006424 TI - [Vascular anomalies in Recklinghausen's disease]. PMID- 5006425 TI - [Mesosome-like membrane formations in a gram-negative bacterium during interaction with tenside]. PMID- 5006426 TI - [Demonstration of Listeria monocytogenes in culture]. PMID- 5006427 TI - Growth of the human fetus. II. Abnormal growth in twins and infants of mothers with diabetes, hypertension, or isoimmunization. PMID- 5006428 TI - [Advances in radiotherapy of malignant tumors]. PMID- 5006429 TI - Exocellular ribonuclease from Streptomyces aureofaciens. I. Isolation and purification. PMID- 5006430 TI - Exocellular ribonuclease from Streptomyces aureofaciens. II. Properties and specificity. PMID- 5006431 TI - Studies on the inhibition of neutral proteases by 1,10-phenanthroline. PMID- 5006432 TI - Subunits of aldose reductase from Rhodotorula. PMID- 5006433 TI - Preparation and properties of water-insoluble derivatives of ribonuclease T1. PMID- 5006434 TI - Hormonal activity of the rat placenta in the absence of dietary protein. PMID- 5006435 TI - Effect of actinomycin D on hormones that control the release of thyrotropin from the anterior pituitary glands of mice. PMID- 5006436 TI - Feeding gastrostomy in small premature infants. PMID- 5006437 TI - Extrasalivary lymphoid abnormalities in Sjogren's syndrome (reticulum cell sarcoma, "pseudolymphoma," macroglobulinemia). PMID- 5006438 TI - On the nature of the renal concentrating defect in malnutrition. PMID- 5006439 TI - The use of the uncompensated high energy photon beam in radiation therapy. PMID- 5006440 TI - Antianginal drugs. Part III. Clinical use of nitroglycerin. PMID- 5006441 TI - A protozoological method for detecting clinical vitamin B6 deficiency. PMID- 5006442 TI - Vitamin E-responsive macrocytic anemia in protein-calorie malnutrition. Measurements of vitamin E, folic acid, vitamin C, vitamin B12 and iron. PMID- 5006443 TI - Malnutrition in northern Thailand. PMID- 5006444 TI - Is hypoglycemia an important complication in erythroblastosis fetalis? PMID- 5006445 TI - Trypsinogen deficiency disease. PMID- 5006446 TI - An indirect hemagglutination test for group B meningococcus. PMID- 5006447 TI - The effect of antibiotics on Mycoplasma pneumoniae in vitro and in vivo. PMID- 5006448 TI - Studies of arboviruses by agar gel diffusion. PMID- 5006449 TI - Effects of persantin and nitroglycerin on myocardial blood flow during temporary coronary occlusions in dogs. PMID- 5006450 TI - Severe nephrosis in older male rats given calcium disodium edetate. PMID- 5006451 TI - Blood groups ABO and Rh (D) factor in the rheumatic diseases. PMID- 5006452 TI - Organic nitrate explosives as monoamino-oxidase inhibitors. Studies in vitro. PMID- 5006453 TI - In vitro studies on polysaccharides of Mycobacterium tuberculosis and delayed hypersensitivity. PMID- 5006454 TI - Conversion by isoniazid of hyperacute to chronic pulmonary tuberculosis in mice. I. Survival times of mice and course of the chronic disease; bacterial populations and responses of the host. PMID- 5006455 TI - Mycoplasma pneumoniae infections in University of Wisconsin students. PMID- 5006456 TI - Tuberculin hypersensitivity associated with papulonecrotic tuberculids. PMID- 5006457 TI - Renal artery dysplasia as a cause of hypertension in neurofibromatosis. PMID- 5006458 TI - Grand mal convulsions subsequent to marijuana use. Case report. PMID- 5006459 TI - Benzo[d,e]testosterone acetate: a new synthetic steroid with dissociation of biological activities. PMID- 5006460 TI - Rabbit zygote transport and development following various methods of ovulation induction. PMID- 5006461 TI - Variation in the deoxyribonuclease activity in synchronously growing and dividing mass cultures of Tetrahymena pyriformis GL. PMID- 5006462 TI - Isolated ciliary structures of Euplotes patella. PMID- 5006463 TI - An ultrastructural study of hepatic granulomas and schistosome egg shells in murine hepatosplenic schistosomiasis mansoni. PMID- 5006464 TI - Mitochondrial budding and morphogenesis of cytoplasmic vacuoles in hepatocytes of children with the Hurler syndrome and Sanfilippo disease. PMID- 5006465 TI - Immune precipitin reactions between an anti-human myoglobin antiserum and several purified primate myoglobins. PMID- 5006466 TI - Salmonellosis complicating schistosomiasis in Egypt. A new clinical appreciation. PMID- 5006467 TI - An electron microscopic study of the liver parenchyma and schistosome pigment in murine hepatosplenic schistosomiasis mansoni. PMID- 5006468 TI - A comparison of oral and parenteral activity of hycanthone and lucanthone in experimental infections with Schistosoma mansoni. PMID- 5006469 TI - Schistosomiasis. Extracorporeal filtration in the treatment of experimentally infected baboons. PMID- 5006470 TI - Treatment of experimental and clinical schistosomiasis with hormonal inhibitors of ovulation. PMID- 5006471 TI - "In use" study of buffered glutaraldehyde for cold sterilization of anesthesia equipment. PMID- 5006472 TI - Haemodynamic effects of angina pectoris, and of nitroglycerin in normal and anginal subjects. PMID- 5006473 TI - The concentration of copper in the liver of African children with marasmus. PMID- 5006475 TI - Bilharzial polypi of the urinary bladder. PMID- 5006474 TI - Radiotherapeutic management of localised Hodgkin's disease involving the mediastinum. PMID- 5006476 TI - A study of tuberculosis antibodies by bentonite flocculation. AB - Bentonite particles sensitized with concentrated human Old Tuberculin were used for detection of circulating antibodies to M. tuberculosis in human sera.There was no sharp distinction between the titres of patients with active and inactive tuberculosis, but progressively higher antibody titres accompanied increased severity of infection. The sera of 95.3% of the patients studied had a titre of 1:8 or higher. This level was considered to be the minimal significant titre indicative of the presence of metabolically active bacilli in old and new lesions. Tuberculin-negative controls and syphilitic sera were negative. A common zone of incidence in the 1:8-1:32 range was found where differentiation between tuberculin-positive healthy people and patients with tuberculosis was not possible; however, titres of 1:64 or more were found only in tuberculous patients. The antibody under study is heat-labile. PMID- 5006477 TI - The effect of gold salt on lysosomal enzymes of the peritoneal macrophage. PMID- 5006478 TI - Listeria meningitis. PMID- 5006479 TI - Effects of dimethyl sulfoxide on dimethylbenzanthracene-induced carcinogenesis in the hamster cheek pouch. PMID- 5006480 TI - A chromatographic modification of the tetracycline fluorescence test for gastric cancer. PMID- 5006481 TI - Enzymatic abnormalities in diseases of sphingolipid metabolism. PMID- 5006482 TI - The influence of pregnancy and oral contraceptive steroids on the concentration of plasma proteins. Studies with a quantitative immunodiffusion method. PMID- 5006483 TI - Maternal anti-Rh(D) and the D-negative fetus. PMID- 5006484 TI - Antenatal serologic assessment of severity of hemolytic disease due to anti-Rh. PMID- 5006485 TI - Gm and InV group factors in antibodies with different specificities. PMID- 5006486 TI - A comparative study of nitroglycerin and propranolol. PMID- 5006487 TI - Antigenic structure of saprophytic mycobacteria. PMID- 5006488 TI - A new component from the cell wall of Streptomyces griseus. I. The role of streptomycin in the life of Streptomyces griseus. PMID- 5006489 TI - Observations on biochemical changes in irradiated spores of Bacillus cereus. PMID- 5006490 TI - Transduction in Bacillus subtilis. PMID- 5006491 TI - Primary macrocryogelglobulinemia. Remission with adrenal corticosteroid therapy. PMID- 5006492 TI - Protein-calorie deficiency and disorders of the endocrine glands. PMID- 5006493 TI - Adrenal glucocorticoids after twenty years. A review of their clinically relevant consequences. PMID- 5006494 TI - Management of cleft lip and palate problems. PMID- 5006495 TI - Congenital abnormalities of the infant larynx. PMID- 5006496 TI - Congenital hearing impairment. PMID- 5006497 TI - Congenital lesions of the head and neck. PMID- 5006498 TI - The treatment of acute middle ear infection in children. PMID- 5006499 TI - Nasal symptoms of mucoviscidosis. PMID- 5006500 TI - Allergy of the upper respiratory tract. PMID- 5006501 TI - The diagnosis of head and neck masses in children. PMID- 5006502 TI - The diagnosis and treatment of suppurative sinus disease in children. PMID- 5006503 TI - Respiratory infections and antimicrobial therapy. PMID- 5006504 TI - Reconstructive middle ear surgery for children. PMID- 5006505 TI - The indications for tonsillectomy and adenoidectomy. PMID- 5006506 TI - Septorhinoplasty in children. PMID- 5006507 TI - Otoplasty for children. PMID- 5006509 TI - Foreign body accidents involving the air and food passages in children. PMID- 5006508 TI - Acute traumatic injuries of the oropharynx, laryngopharynx, and cervical trachea in children. PMID- 5006511 TI - Radiographic anatomy of the nasal sinuses. PMID- 5006510 TI - Pediatric sinus problems. PMID- 5006512 TI - Benign tumors of the nasal sinuses. PMID- 5006513 TI - The management of oroantral fistulas. PMID- 5006514 TI - Transantral decompression for malignant exophthalmos. PMID- 5006515 TI - Trans-sphenoidal hypophysectomy. PMID- 5006516 TI - Acute and chronic sinusitis. PMID- 5006517 TI - The surgical anatomy of the nasal sinuses. PMID- 5006518 TI - Surgical drainage of the antrum. PMID- 5006519 TI - The Caldwell-Luc operation. PMID- 5006520 TI - Surgery in allergic sinusitis. PMID- 5006521 TI - Surgery of the frontal sinuses. PMID- 5006522 TI - Overview of the management of the congenitally deaf child. PMID- 5006523 TI - The genetics of congenital deafness. PMID- 5006524 TI - Inner ear pathology in congenital deafness. PMID- 5006525 TI - Congenital middle ear anomalies. PMID- 5006526 TI - The development of an auditory function. PMID- 5006527 TI - The pediatric management of the congenitally deaf child. PMID- 5006528 TI - Audiological evaluation of the congenitally deaf infant. PMID- 5006529 TI - Clinical application of acoustic impedance measurements. PMID- 5006530 TI - A high risk registry to find congenital deafness. PMID- 5006531 TI - Surgery of congenital deafness. PMID- 5006532 TI - Hearing aids for children. PMID- 5006533 TI - Education of the deaf: the otolaryngologist's role. PMID- 5006534 TI - New concepts in congenital deafness. PMID- 5006535 TI - [Some clinical problems in myasthenia (Case records from the Warsaw Neurologic Clinic]. PMID- 5006536 TI - [Indications for the surgical treatment of stroke]. PMID- 5006537 TI - [Psychopharmacotherapy from the viewpoint of a universal etiology of psychoses]. PMID- 5006538 TI - [Psychotherapy in general practice]. PMID- 5006539 TI - [Therapy of cerebrovascular insufficiency]. PMID- 5006540 TI - [Problems in electrosleep with reference to neuropathologic and electron microscopic studies]. PMID- 5006541 TI - [The role of psychodiagnosis in neuropsychiatric diagnostics]. PMID- 5006542 TI - [The personality of the epileptic]. PMID- 5006543 TI - [Epileptic attacks and EEG findings in cerebrovascular disorders]. PMID- 5006544 TI - [Remarks on critical evaluation of functional cerebral vascular disorders]. PMID- 5006545 TI - [Clinical contribution to the crying cat syndrome]. PMID- 5006546 TI - [Social-hygienic and social-psychiatric observations on several problems of the scientific-technical revolution]. PMID- 5006547 TI - [Some viewpoints on the rehabilitation of Parkinson syndrome with special reference to etiological factors]. PMID- 5006549 TI - Professional liability insurance. PMID- 5006548 TI - The Regional Medical Program for Heart, Cancer and Stroke. PMID- 5006550 TI - Proposed medical liability act with cover letter. PMID- 5006551 TI - Georg Wilhelm Steller. Physician-naturalist on the Bering expedition to Alaska. PMID- 5006552 TI - Liver scanning. PMID- 5006554 TI - Medical activity--St. Mary's Mission. PMID- 5006553 TI - Peripheral vascular surgery in review. PMID- 5006555 TI - Blood viscosity and fibrinogen concentration following cerebral infarction. PMID- 5006556 TI - Evoked cortical potentials in patients with stroke. PMID- 5006557 TI - The use of hyperbaric oxygenation in the treatment of cerebral ischemia and infarction. PMID- 5006558 TI - Natural history and physiological basis of adolescent obesity. PMID- 5006559 TI - Nutritional significance of the non-nutrient components of food. Introductory remarks. PMID- 5006561 TI - Physical activity and anthropometric measurements of obese adolescents. PMID- 5006560 TI - Naturally occurring toxicants in foods. PMID- 5006562 TI - Physiologically significant food contaminants. PMID- 5006563 TI - Nutritional impact of modern food processing. PMID- 5006564 TI - Nutritional status and biological response. PMID- 5006565 TI - Immunologic tolerance to defined antigens and haptens. Introductory remarks. PMID- 5006566 TI - Specificity of immunologic unresponsiveness. PMID- 5006567 TI - Effect of a combined nutrition education and physical fitness program on the weight status of obese high school boys. PMID- 5006568 TI - Induction and termination of immunologic tolerance to protein antigens. PMID- 5006569 TI - Specificity of immunosuppression by antimetabolites. PMID- 5006570 TI - Analysis of 1964 national register of scientific and technical personnel data for experimental biologists. PMID- 5006571 TI - Measurement of accessibility of protein chromophores by solvent perturbation of their ultraviolet spectra. PMID- 5006572 TI - Tissue fibrinolytic activity studied by a histochemical method. PMID- 5006573 TI - Nonenzymatic activation of the fibrinolytic enzyme system. PMID- 5006574 TI - Ontogeny of fibrinolysin system and its role in pathogenesis of hyaline membrane disease of infants. PMID- 5006575 TI - Functional significance of the fibrinolytic enzyme system. PMID- 5006576 TI - Collaborative research in pediatric practice. PMID- 5006577 TI - Household products--obsolete containers--inevitable poisonings. PMID- 5006578 TI - Postmaturity. PMID- 5006579 TI - Study of adrenal function in children with meningitis. PMID- 5006580 TI - The first report of the value of fish liver oil as a cure for rickets. PMID- 5006581 TI - Prolonged hypertension following cessation of desoxycorticosterone therapy in congenital adrenal hyperplasia. PMID- 5006582 TI - On a simple method of preventing sore throat. PMID- 5006583 TI - How well do patients take oral penicillin? A collaborative study in private practice. PMID- 5006584 TI - Follow-up study of exchange transfusion for hyperbilirubinemia in infants in Japan. PMID- 5006585 TI - Factors pertaining to prolonged pregnancy and its outcome. PMID- 5006586 TI - Postnatal bone growth of infants with fetal growth retardation. PMID- 5006587 TI - The nephrotic syndrome of infancy: clinical, morphologic, and immunologic studies of four infants. PMID- 5006588 TI - Intelligence of the unidentified phenylketonuric child. PMID- 5006589 TI - The bobble-head doll syndrome: a "tic" with a neuropathologic basis. PMID- 5006590 TI - Ventilation and respiratory gas transfer of infants with increased pulmonary blood flow. PMID- 5006591 TI - Diagnosis and treatment: the complications of steroid treatment. PMID- 5006592 TI - Congenital hypothyroidism and prolonged neonatal hyperbilirubinemia. PMID- 5006593 TI - Results of testing a child-resistant medicine container. PMID- 5006594 TI - American Academy of Pediatrics Committee on Nutrition: Nutritional management in hereditary metabolic disease. PMID- 5006595 TI - Early introduction of solid foods. PMID- 5006596 TI - Breathholding spells. PMID- 5006597 TI - Treatment of tetanus neonatorum. PMID- 5006598 TI - Cutaneous nerves in dysautonomia. PMID- 5006599 TI - The management of transient tyrosinemia of the newborn. PMID- 5006600 TI - Adolescent food practices associated with obesity. PMID- 5006601 TI - [The development of histological findings in the rectum in ulcerative colitis during therapy]. PMID- 5006602 TI - [Gastroesophageal reflux]. PMID- 5006603 TI - [Evaluation of 600 examinations with the gastroduodenal fibroscope]. PMID- 5006604 TI - [The effect of nutrition on the function and morphology of the rat pancreas. 1. The effect of starvation]. PMID- 5006605 TI - [The effect of magnesium deficiency on lipid metabolism in rats]. PMID- 5006606 TI - [The effect of simultaneous absorption of nutrients on the resorption of iron in the digestive tract. 1. The effect of proteins]. PMID- 5006607 TI - [The effect of simultaneous absorption of nutrients on resorption of iron in the digestive tract. 2. The effect of fats]. PMID- 5006608 TI - [Long-term dietary monitoring of a population in an area with an increased risk of atherosclerosis]. PMID- 5006609 TI - [Personal experience with Muthesa]. PMID- 5006610 TI - [An uncommon complication of diverticulosis of the sigmoid]. PMID- 5006611 TI - [Indications for surgical treatment of ulcer disease]. PMID- 5006612 TI - Thrombohemolytic thrombocytopenic purpura (TTP). A disease or a syndrome? PMID- 5006613 TI - Familial thrombocytopenia, elevated serum IgA levels and renal disease. A report of a kindred. PMID- 5006614 TI - Familial hereditary nephropathy (Alport's syndrome). PMID- 5006615 TI - On Danubian endemic familial nephropathy (Balkan nephropathy). Some problems. PMID- 5006616 TI - The kidney in human leptospirosis. PMID- 5006617 TI - Azathioprine in steroid-insensitive nephropathy. PMID- 5006618 TI - Inhibition of drug metabolism by acute ethanol intoxication. A hepatic microsomal mechanism. PMID- 5006619 TI - Fluoride metabolism in man. PMID- 5006620 TI - Studies of fluoride and calcium metabolism in patients with osteoporosis. PMID- 5006621 TI - Behcet's disease. Report of twelve cases with three manifesting as papilledema. PMID- 5006622 TI - Histiocytosis and infection with atypical mycobacteria. PMID- 5006623 TI - Monoclonal gammopathy with hyperlipidemia. PMID- 5006624 TI - The clinical and experimental aspects of peritoneal response to injury. PMID- 5006625 TI - Neuroblastoma. Evaluation of the treatment of 90 children. PMID- 5006626 TI - Chest trauma. Analysis of 685 patients. PMID- 5006627 TI - External pancreatic fistula following abdominal injury. PMID- 5006629 TI - Pulmonary embolectomy. PMID- 5006628 TI - Posttraumatic venous thrombosis. PMID- 5006630 TI - Repair of experimental hiatal hernia in dogs. PMID- 5006631 TI - Hiatus hernia without esophageal reflux. PMID- 5006632 TI - The nature and source of a gastric secretagogue. Observations from the obstructed portal vein. PMID- 5006633 TI - The role of gastrocamera in the diagnosis of marginal ulcer. PMID- 5006634 TI - Vagotomy and pyloric drainage for chronic duodenal ulcer. Long-term results. PMID- 5006635 TI - Selective gastric vagotomy. A critical reappraisal. PMID- 5006636 TI - Results following remedial operation for severe dumping syndrome. PMID- 5006637 TI - Pancreatoduodenectomy for trauma. PMID- 5006638 TI - Chylous ascites following pancreatoduodenectomy. PMID- 5006639 TI - An evaluation of the effects of cartilage powder on wound healing. PMID- 5006640 TI - Posttraumatic cerebrospinal fluid leaks. PMID- 5006641 TI - Lipoid pneumonia. Its protean nature and clinical resemblance to carcinoma of the lung. PMID- 5006642 TI - Cardiopulmonary resuscitation experience in a general hospital. Review of 116 consecutive resuscitative attempts during a 2 1/2-year period. PMID- 5006643 TI - Retrograde thrombectomy for chronic occlusion of the common carotid artery. PMID- 5006644 TI - Congenital tracheoesophageal fistula in the adult. PMID- 5006645 TI - Carotid artery cavernous sinus fistula. PMID- 5006646 TI - Acute thrombosis of the subrenal abdominal aorta. PMID- 5006647 TI - Disposable aerosol tissue adhesive spray. PMID- 5006648 TI - Functioning metastasis from thyroid cancer. PMID- 5006649 TI - [The natural thallium content of the human body]. PMID- 5006650 TI - [Identification of an unknown body using so-called "superprojection" and anthropological indices]. PMID- 5006651 TI - [Determination of body length and the age of human fetuses on the basis of the quantity of bone in the vault of the cranium]. PMID- 5006652 TI - [Sexual abuse of infants up to five months old by a pedophile]. PMID- 5006653 TI - Further contribution to the understanding of the post-infarctual anedematous syndrome. PMID- 5006654 TI - The problem of iodine-125 for treatment of thyrotoxicosis. PMID- 5006655 TI - New lines to the treatment of male sterility. PMID- 5006656 TI - The analysis of the endometrium of 1,000 sterile women. PMID- 5006658 TI - The measurement of progesterone in human plasma by competitive protein-binding radioassay. PMID- 5006657 TI - Radioimmunoassay of a human pituitary prolactin in plasma. PMID- 5006659 TI - Comparative study of the histoenzymological properties of the supraoptic and paraventricular nuclei and of other nuclear regions of the hypothalamus, the epithalamus-epiphysis region and the subfornical organ. PMID- 5006660 TI - The phenomenon of nucleolar segregation in some lesions of the thyroid cell. PMID- 5006661 TI - The systemic and local effects of dexamethasone, triamcinolone, 6 alpha fluorotriamcinolone, and certain of their derivatives, compared by reference to their influence on the foreign-body granuloma, on the weight of the adrenals and thymus, and on the rate of weight gain. PMID- 5006662 TI - Adrenal function parameters and body weight gains in young rats reared with or without mother animal. PMID- 5006663 TI - The thymic hormones. PMID- 5006664 TI - Ultrastructural aspects of experimental isoimmune thyroiditis and of its changes after TSH. PMID- 5006665 TI - Serum tests for measurement of thyroid function. PMID- 5006666 TI - Prophylaxis against exophthalmos or its progression in newly-treated thyrotoxicosis. PMID- 5006667 TI - Interrelations between diabetes and arterial hypertension. Analysis of 1000 observations. PMID- 5006668 TI - Hormone excretion in pregnancy following gonadotrophin treatment. PMID- 5006669 TI - Activity of adrenal cortex homotransplanted into testes of adrenalectomized hamsters. PMID- 5006670 TI - Comparison of the adrenocorticotrophic effect of a synthetic depot corticotrophin in normal, dexamethasone-blocked, and hypophysectomised rats. PMID- 5006671 TI - Experience with insulin-induced hypoglycemia as a provocative test for growth hormone and cortisol secretion in children. PMID- 5006672 TI - Effect of chlorpropamide and water deprivation on free water clearance in patients with diabetes insipidus. PMID- 5006673 TI - [Studies on glaucoma using perilimbal suction cup. 3. Comparison with tonography]. PMID- 5006674 TI - [Biochemical studies on the preservation medium for donor eye. Report 1. Ultramicroanalysis for K, Na, Cl and water in a small amount of extracellular fluid and medium]. PMID- 5006675 TI - [Blind spot esotropia]. PMID- 5006676 TI - [Sarcoidosis appeared as Mikulicz's syndrome]. PMID- 5006678 TI - [Physiologic study of optokinetic after nystagmus]. PMID- 5006677 TI - [A case report of pituitary apoplexy]. PMID- 5006679 TI - [Incidence of adult primary glaucoma, particularly of simple and acute glaucoma in different climatic provinces in Japan]. PMID- 5006680 TI - [The effect of photocoagulation on the respiration of retinal tissue]. PMID- 5006681 TI - [A consideration on surgical procedures for retinal detachment from the standpoint of effect on retinal tissue respiration]. PMID- 5006682 TI - [Studies on amblyopia. Report I. Electroencephalogram in amblyopia (1). Unilateral and bilateral amblyopia]. PMID- 5006683 TI - [Experimental uveitis. Report II. Experiment concerning on the etiologic reaction of uveal tissue of bovine into the rabbits' uvea]. PMID- 5006684 TI - [Observations on the relationship between the sheathing of the retinal vessels, irregularity of the arteriolar caliber, increased arterial reflex of the retina and the brachial blood pressure or age]. PMID- 5006685 TI - [Supplementary studies on measurement of retinal blood pressure. Report III. Influence of pulse rate and velocity of compression on bulbus upon ophthalmodynamometric value]. PMID- 5006686 TI - [Discussion for Dr. Ikui's theory in regard to Takayasu-Onisi's syndromes (so called pulsless disease)]. PMID- 5006687 TI - [Studies on ERG of Oguchi's disease and retinitis punctata albescenst]. PMID- 5006688 TI - [Less-myelinated nerve fibers at the corneal stroma in rabbit's eyes]. PMID- 5006689 TI - [Some properties of the trachoma agent grown in the yolk sac]. PMID- 5006690 TI - [A case of scleromalacia perforans with rodent ulcer of the cornea]. PMID- 5006691 TI - [Isolated oculomotor paralysis caused by intracranial aneurysm, report of a case]. PMID- 5006692 TI - [Tendency of the fluctuation of the tension of ciliary zonules associated to accommodation]. PMID- 5006693 TI - [Studies on the action of anterior lobe hormones of the pituitary gland upon the regeneration of visual purple. Report I. The action of Hypophorin on the regeneration of visual purple]. PMID- 5006694 TI - [Studies on the action of anterior lobe hormones of the pituitary gland upon the regeneration of visual purple. Report II. The action of chorionic gonadotropin (Gonatropin) on the regeneration of visual purple]. PMID- 5006695 TI - [Studies on the action of anterior lobe hormones of the pituitary gland upon the regeneration of visual purple. Report III. The action of pregnant mare serum gonadotropin (Serotropin) on the regeneration of visual purple]. PMID- 5006696 TI - [Studies on the action of anterior lobe hormones of the pituitary gland upon the regeneration of visual purple. Report IV. The action of prolaction on the regeneration of visual purple]. PMID- 5006697 TI - [Studies on the action of anterior lobe of the pituitary gland upon the regeneration of visual purple. Report V. The action of luteinizing hormone on the regeneration of visual purple]. PMID- 5006698 TI - [Studies on the action of anterior lobe hormones of the pituitary gland upon the regeneration of visual purple. Report VI. The action of growth hormone on the regeneration of visual purple]. PMID- 5006699 TI - [Study on angioscotoma in glaucomatous eyes. Report I. Angioscotoma and bulbar compression]. PMID- 5006700 TI - [Culture of trachoma virus on developing chick embryo. Report X. Inoculation experiments]. PMID- 5006701 TI - [The stromal canaliculus as the liquid pass way in the cornea]. PMID- 5006702 TI - [Treatment of the myopia and the changes in optical components. Report II. Full or under-correction of myopia by glasses]. PMID- 5006703 TI - [Studies on spectacles correcting corneal astigmatism for the prevention of progress in myopia. Report II. On the variation of corneal astigmatism]. PMID- 5006704 TI - [Electroretinogram in the occlusion of central retinal artery]. PMID- 5006705 TI - [A simple adaptometer using electro-luminescence]. PMID- 5006706 TI - [Electron microscopic study on the post-mortem changes of the rabbit cornea. Report I. On epithelium and endothelium]. PMID- 5006707 TI - [Observation on eyes in myasthenia gravis]. PMID- 5006708 TI - [Studies on allergic conjunctivitis. Report I. Humoral antibody in experimental allergic conjunctivitis]. PMID- 5006709 TI - [Culture of trachoma virus on developing chick embryo and electron microscopic studies thereof (report 11)]. PMID- 5006710 TI - [Culture of trachoma virus on developing chick embryo (report XII)]. PMID- 5006711 TI - [Keratoprosthesis. Acrylic optical cylinder with supporting intralamellar disk]. PMID- 5006712 TI - [Studies on the viability of the cornea stored for the penetrating keratoplasty under various experimental conditions. Report II. Oxygen consumption of rabbit corneas stored in newly devised various solutions as sclerocornealgrafts]. PMID- 5006713 TI - [Electronmicroscopic studies of stored rabbit cornea under the various conditions for penetrating keratoplasty. Report III. Electronmicroscopic observations of the cornea stored as sclerocorneal graft]. PMID- 5006714 TI - [Electrical and autoradiographic methods for determining the function of stored cornea]. PMID- 5006715 TI - [Quantitative determination of polysaccharides in pathologic corneas]. PMID- 5006716 TI - [Experimental studies on hexose monophosphate pathway of cornea (report I)]. PMID- 5006717 TI - [Movement of fluorescein in the pathological cornea and its basic study. Report II. Diffusion of fluorescein through the dimbus]. PMID- 5006718 TI - [Influences of temperature on swelling pressure of the corneal stroma]. PMID- 5006719 TI - [The uptake and the distribution of thiamine propyl disulfide-35S by the rabbit's eye tissue]. PMID- 5006720 TI - [Experimental studies on the corneal damage by the ophthalmic ointment and oil]. PMID- 5006721 TI - [The effect of systemic x-irradiation on the mitotic activity of the corneal epithelium of rabbits]. PMID- 5006722 TI - [Effects of retinal detachment surgery on healing of corneal wound. Report 4. Effects of scleral resection and scleral penetrating diathermy on corneal nerves of rabbits]. PMID- 5006723 TI - [A proof for the existence of the Hp0 gene. Mother Hp 1-1, child Hp 2-2]. PMID- 5006724 TI - Effect of heating of blood on the quantitative determination of carbon monoxide haemoglobin. PMID- 5006725 TI - [Detection by thin layer chromatography of a new type of tranquilizer from the trioxazine group (research preparation no. 518 of the firm Knoll Inc.)]. PMID- 5006726 TI - [Critical observations on the specificity of diatom detection]. PMID- 5006727 TI - [Observations on the diatom question]. PMID- 5006728 TI - [An improved digestion method for the detection of diatoms, especially in organ parts]. PMID- 5006729 TI - [The diatom question]. PMID- 5006730 TI - [New methods of investigation in drowning fatalities]. PMID- 5006731 TI - [Crystalline substances as the result of progressive postmortem changes]. PMID- 5006732 TI - [The forensic significance of the types of erythrocyte acid phosphatase]. PMID- 5006733 TI - [The effect of extension and oxygen on the postmortem stomach peristalsis of the rat]. PMID- 5006734 TI - [Evaluation of 517 serologic results using the Essen-Moller formula and comparison with hereditary evidence and court judgements]. PMID- 5006735 TI - [The autopsy findings in suicide by hanging]. PMID- 5006736 TI - [Fatal brain injuries in boxing]. PMID- 5006737 TI - [Fermentative glucose determination in blood and cerebrospinal fluid from corpses]. PMID- 5006738 TI - [Immunoelectrophoretic changes of stored whole blood and serum samples and their significance for the diagnosis of group specific protein types]. PMID- 5006739 TI - [Studies on the water and electrolytes of the transparent ocular tissues. Report I. Studies on the water and electrolytes of the rabbit cornea under various conditions]. PMID- 5006740 TI - [Objective record of refractive changes due to accommodation]. PMID- 5006741 TI - [Ocular myopathy. III. Further observations on cases of ocular myopathy]. PMID- 5006742 TI - [Evaluation of tonography after water-drinking in the diagnosis of chronic simple glaucoma]. PMID- 5006743 TI - [The effect of flicker stimuli on the rabbit ERG]. PMID- 5006744 TI - [Studies on the viability of the cornea stored for the penetrating keratoplasty under various experimental conditions. Report I. Oxygen consumption of rabbit corneas stored in entire eyeballs]. PMID- 5006745 TI - [The structures of the less- and un-myelinated nerve fiber bundle in the corneal stroma of rabbit eye]. PMID- 5006746 TI - [The optimum position of bipolar electrodes for recording the visual evoked potentials by photic stimulation in man]. PMID- 5006747 TI - [Studies on the ERG of frog's. Report II: On the influence of various substances on the oscillatory potential in the frog's ERG]. PMID- 5006748 TI - [On the history of glaucoma, especially about the origin of paracentesis]. PMID- 5006749 TI - [Complicated cataract in associated with recent retinal detachment]. PMID- 5006750 TI - [Elastic keratoprosthesis (preliminary report)]. PMID- 5006751 TI - [Spiramycin in the treatment of toxoplasmic retinochoroiditis]. PMID- 5006752 TI - [The second anti-scurvy factor]. PMID- 5006753 TI - Evaluation of food additives. Specifications for the identity and purity of food additives and their toxicological evaluation: some extraction solvents and certain other substances; and a review of the technological efficacy of some antimicrobial agents. Fourteenth report of the joint FAO/WHO Expert Committee on Food Additives. Geneva, 24 June-2 July 1970. PMID- 5006754 TI - Joint FAO/WHO Expert Committee on Nutrition. Eighth report. Geneva, 9-18 November 1970. PMID- 5006755 TI - Specifications for the identity and purity of food additives and their toxicological evaluation: some emulsifiers and stabilizers and certain other substances. Tenth report of the joint FAO/WHO Expert Committee on Food Additives. Geneva, 11-18 October 1966. PMID- 5006756 TI - Specifications for the identity and purity of food additives and their toxicological evaluation: some antibiotics. Twelfth report of the joint FAO/WHO Expert Committee on Food Additives. Geneva, 1-8 July 1968. PMID- 5006757 TI - Specifications for the identity and purity of some extraction solvents and certain other substances. Joint FAO/WHO Expert Committee on Food Additives. PMID- 5006758 TI - Occupational acroosteolysis. Report of 31 cases. PMID- 5006759 TI - Esophageal dysfunction in diabetic neuropathy-gastroenteropathy. Clinical and roentgenological manifestations. PMID- 5006760 TI - Mesothelioma and its association with asbestosis. PMID- 5006761 TI - Renovascular status after renal surgery for hypertension. PMID- 5006762 TI - Malignant nephrosclerosis in women post partum. A note on microangiopathic hemolytic anemia. PMID- 5006763 TI - Middle lobe bronchiectasis. Report of an unusual familial occurrence. PMID- 5006765 TI - The passive voice. PMID- 5006764 TI - Private practice by residents in training. PMID- 5006766 TI - Cystometry. PMID- 5006767 TI - Painful swelling over right tibia. PMID- 5006768 TI - Clot-begotten bleeding in viral disease. PMID- 5006769 TI - Deafness, electrocardiographic abnormalities and sudden death. PMID- 5006770 TI - Amyloid. PMID- 5006771 TI - Aloysio Luigi Galvani (1737-1798) discoverer of animal electricity. PMID- 5006772 TI - Glucose suppression of serum growth hormone in the diagnosis of acromegaly. PMID- 5006773 TI - Successful treatment of hepatic coma by exchange transfusions. PMID- 5006775 TI - Successful cardiac massage, open and closed. PMID- 5006774 TI - Myelitis associated with an echovirus. PMID- 5006776 TI - Underneath the logwood tree. PMID- 5006777 TI - Classification of lung cancer--to be revised. PMID- 5006778 TI - Delivery pressure at the catheter tip. PMID- 5006779 TI - Nephrotoxicity from cephaloridine. PMID- 5006780 TI - Treatment of abdominal aortic aneurysms. PMID- 5006781 TI - Pleiku Medical Society. PMID- 5006782 TI - Rupture of aortic aneurysm into inferior vena cava. PMID- 5006783 TI - Chronic pulmonary infiltration. PMID- 5006784 TI - Inflatable splints and pneumatic plastic boots. PMID- 5006785 TI - The patient with a fatal illness--to tell or not to tell. PMID- 5006786 TI - [Transient amaurosis following the insufflation of air into the maxillary sinus]. PMID- 5006787 TI - [The blue tympanum]. PMID- 5006788 TI - [Mycotic rhinosinusitis in children]. PMID- 5006789 TI - [A clinical and therapeutic study of the Lobstein-van der Hoeve syndrome]. PMID- 5006790 TI - [PQ-and QT-duration changes during the infusion of Edta-med in patients with latent temporary parathyroid gland insufficiency in comparison to those with normal parathyroid glands]. PMID- 5006791 TI - Relationship of cerebrovascular reactivity to degree of extracranial vascular occlusion. PMID- 5006792 TI - Cerebral hemodynamics, blood gases, and electrolytes during breath-holding and the Valsalva maneuver. PMID- 5006793 TI - Tissue activators of plasminogen. PMID- 5006794 TI - Purulent pericarditis in infancy. PMID- 5006795 TI - Circulating anticoagulants to factor VIII. Immunochemical studies and clinical response to factor VIII concentrates. PMID- 5006796 TI - In vitro plasma inactivation of thyrotropin releasing factor (TRF) and related peptides. Its inhibition by various means and by the synthetic dipeptide PCA-His OME. PMID- 5006797 TI - [Diagnosis and therapy of primary glaucoma]. PMID- 5006798 TI - Manual on food and nutrition policy. PMID- 5006799 TI - [Arachnoid cysts in the Hurler-Hunter syndrome]. PMID- 5006800 TI - Subluxation of the distal radio-ulnar joint by hyperpronation. PMID- 5006801 TI - Excision of a pseudocyst of the hand in a hemophiliac (PTC-deficiency). Use of a plasma thromboplastin component concentrate. PMID- 5006802 TI - [Organization of information exchange in obstetrics]. PMID- 5006803 TI - Preparation of feeds for newborn infants by a cold method. PMID- 5006805 TI - Focus on infant feeding. 1. Breast feeding. PMID- 5006804 TI - [Vegetables, fresh produce as dietary goods for infant and child nutrition]. PMID- 5006806 TI - [On the prevention of thrombotic occlusions following vascular surgery]. PMID- 5006807 TI - Report on long term therapy with anticoagulants. PMID- 5006808 TI - [Short report on long-term anticoagulant treatment]. PMID- 5006810 TI - Bovine enzootic leukosis. PMID- 5006809 TI - [Continuous anticoagulant treatment in gynecologic and obstetrical cases]. PMID- 5006811 TI - Head-turning in the newborn: effect of feeds and lateral preference. PMID- 5006812 TI - The iritable colon of childhood (chronic nonspecific diarrhea syndrome). PMID- 5006813 TI - Hypo (a)-gamma globulinemia (literature review). PMID- 5006814 TI - Tuberculosis cutis in children. PMID- 5006815 TI - Intravascular clotting and cancer localization. PMID- 5006816 TI - The fibrinopeptides. PMID- 5006817 TI - Elevation of factor 8 in hypercoagulable states. PMID- 5006818 TI - Infant feeding and caries of the incisors: an epidemiological approach. PMID- 5006819 TI - [Feeding of children under one year old]. PMID- 5006820 TI - [The relationship between the infant's nutritional state and certain influencing factors]. PMID- 5006821 TI - Group 3. Observations on 400 cases of acute myocardial infarction treated with Insulin, Potassium and Dextrose infusions. PMID- 5006822 TI - Cardio-auditory syndromes. Cardiac and genetic study of 511 deaf-mute children. PMID- 5006823 TI - Introducing solid foods. PMID- 5006824 TI - [On the relations between black substance and the caudate nucleus]. PMID- 5006825 TI - [Identification of proprioceptive fibers responsible for reticular activation]. PMID- 5006826 TI - [Force developed by striated muscle at various united lengths: (a) by lengthening; (b) shortening of the contracted muscle]. PMID- 5006827 TI - [Effect of hypoxia on the level of catecholamines in the myocardium in dogs]. PMID- 5006828 TI - [Biochemical aspects of the development of the retina in rabbits]. PMID- 5006829 TI - [Hypocapnia induced by mechanical hyperventilation and the oxygen content of cisternal cerebrospinal fluid in dogs]. PMID- 5006830 TI - [Circadian rhythm and low frequency rhythms in human physiology]. PMID- 5006831 TI - [Effects of fasting on glycemia and plasma levels of nonesterified (FFA) fatty acids in sheep]. PMID- 5006832 TI - [Study of large nerve fibers in invertebrates by polarization microscope in the visible and ultraviolet]. PMID- 5006833 TI - [Unitary analysis of sensorial projections at the level of the orbital cortex]. PMID- 5006834 TI - [Research on vitamin C2 (economy factor of ascorbic acid): its presence in guinea pigs in the phospholipoproteinic fraction of the liver]. PMID- 5006835 TI - [Biliary elimination of cholesterol. Study in anesthesitized rats and with perfused liver]. PMID- 5006836 TI - [Infant nutrition]. PMID- 5006837 TI - [Infant nutrition]. PMID- 5006838 TI - [Discussion from a nutritional standpoint of the value of breast feeding of infants--from birth to 6 months]. PMID- 5006839 TI - Growth failure, deprivation, and undereating. PMID- 5006840 TI - [Points of view on the feeding of healthy infants]. PMID- 5006841 TI - Nutritional requirements of infants and children with liver disease. PMID- 5006842 TI - Nutrition for mothers and infants--economic considerations. PMID- 5006843 TI - Formula feeding 1970. PMID- 5006844 TI - Palmo-plantar hyperkeratosis with periodontosis (Papillon-Lefevre syndrome). PMID- 5006845 TI - [Nutrition of infants with earlier serious disease]. PMID- 5006846 TI - Birth weights of infants of different economic groups in Hyderabad. PMID- 5006847 TI - Neutralization of antithrombin VI (fibrinogen breakdown products) with platelet antiheparin factor (platelet factor 4). PMID- 5006848 TI - [The federal law on communicable diseases in the practice of a municipal public health service]. PMID- 5006849 TI - [Transpharyngeal approach to the anterior occipito-atloidal joint. (Considerations on the possibility of its use in the practical sphere)]. PMID- 5006850 TI - [Diagnosis of changes in the retrocochlear acoustic pathway by the dichotic discrimination test]. PMID- 5006851 TI - [On a double Salmonella infection with S. montevideo and S. infantis in an infant]. PMID- 5006852 TI - [Structural changes of American health education, 1910-1960]. PMID- 5006853 TI - [The hat sign]. PMID- 5006854 TI - [List of members of the Societe Francaise de Phoniatrie]. PMID- 5006855 TI - The biological half-life of I-131 fibrinogen. PMID- 5006856 TI - Inheritance of factor 8. PMID- 5006857 TI - Genetics of hemorrhagic diathesis. Discussion. PMID- 5006858 TI - Accidental clotting of heparinised blood. PMID- 5006859 TI - [The maxillo-pharyngeal space, a threatened region in the case of wound transfixion of the soft palate]. PMID- 5006860 TI - [1st use of sodium 4-hydroxybutyrate in Spain]. PMID- 5006861 TI - Estimation and sampling variance in the health interview survey. PMID- 5006862 TI - [Supplementary study on the problems of the resistance of Shigella strains to antibiotics]. PMID- 5006863 TI - [Clinical studies of salmonellosis]. PMID- 5006864 TI - The care of burned victims. PMID- 5006865 TI - Marantology, a needed specialty. PMID- 5006866 TI - New horizons in school health. PMID- 5006867 TI - Reserpine for tardive dyskinesia. PMID- 5006868 TI - Dysentery in Nicaragua. PMID- 5006869 TI - Hypotension due to 5 per cent plasma protein fractions. PMID- 5006870 TI - Altered protein binding of diphenylhydamtoin in uremic plasma. PMID- 5006872 TI - Peritoneal dialysis and dialysate volumes. PMID- 5006871 TI - Copper deficiency in a premature infant fed on iron-fortified formula. PMID- 5006873 TI - Energy loss in fluid therapy. PMID- 5006874 TI - Sulfonamide-sulfonylurea interaction. PMID- 5006875 TI - Drugs, doctors and deceit. PMID- 5006876 TI - Heroin use in the navy. PMID- 5006877 TI - Interaction between chloral hydrate and warfarin. A report from the Boston Collaborative Drug Surveillance Program, Boston Universtiy Medical Center. PMID- 5006878 TI - Transvenous caval interruption with umbrella filter. PMID- 5006879 TI - Management of emotional reactions in seriously burned adults. PMID- 5006880 TI - Pulmonary mucormycosis. PMID- 5006881 TI - Diphenylhydantoin intoxication mimicking botulism. PMID- 5006882 TI - "Vibes". PMID- 5006883 TI - Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 2-1972. PMID- 5006884 TI - Rapid separation and determination of nonionic surfactants of the polyethylene glycol-monoalkyl phenyl ether-type by column liquid chromatography. PMID- 5006885 TI - New method for prediction of partition coefficients in liquid-liquid systems and its experimental verification for steroids by static and chromatographic measurements. PMID- 5006886 TI - Identification and estimation of neutral organic contaminants in potable water. PMID- 5006887 TI - Combined gas-liquid chromatography-mass spectrometry study of cambendazole and related compounds. PMID- 5006888 TI - Gas chromatography of volatiles from breath and urine. PMID- 5006889 TI - Design studies for a biomedical gas chromatograph. PMID- 5006890 TI - Comparison of corticosteroid derivatives by gas chromatography-mass spectrometry. PMID- 5006891 TI - Identification of hydrocarbon pollutants on seas and beaches by gas chromatography. PMID- 5006892 TI - Continuous determination of carbon monoxide by frontal analysis. PMID- 5006893 TI - Coupled anion and cation exchange chromatography of complex biochemical mixtures. PMID- 5006894 TI - High temperature gas-chromatographic separations using glass capillary columns and carborane stationary phases. PMID- 5006895 TI - Marginal incision for upper blepharoplasty. PMID- 5006896 TI - The fate of amputated tissues of the head and neck following replacement. PMID- 5006897 TI - Facial fractures in snowmobile injuries. PMID- 5006898 TI - A new method of elongation of the corner of the mouth. PMID- 5006899 TI - Primary nostril reconstruction in complete cleft lips. The round nostril technique. PMID- 5006900 TI - Cosmetic surgery and the university hospital. PMID- 5006901 TI - Surgical correction of lobster-claw feet. PMID- 5006903 TI - Orbicularis advancement flap for restoration of angle of the mouth. PMID- 5006904 TI - Demonstration of the multiplicity of N-acetyl-beta-glucosaminidase by electrophoresis. PMID- 5006905 TI - A molecular orbital investigation of the dipole moments of the syn and anti conformers of purine and pyrimidine nucleosides. PMID- 5006906 TI - Incorporation of molecular oxygen during the biosynthesis of ubiquinone in an aerobic bacterium, Pseudomonas desmolytica. PMID- 5006907 TI - A cytochrome cc'-like haemoprotein isolated from Azotobacter vinelandii. PMID- 5006908 TI - Topography of nucleic acid helices in solutions. XXIV. Intercalation specificities of DNA and their possible role in the recognition process. PMID- 5006909 TI - The effect of glucose on the conversion of muscle phosphorylase a into b or b'. PMID- 5006910 TI - Particulate forms of phenylalanyl-tRNA synthetase from Ehrlich ascites cells. PMID- 5006911 TI - Control of pyruvate carboxylase in alloxan diabetic rats. PMID- 5006912 TI - Penicillin interaction with guanosine. PMID- 5006913 TI - The release of aspartate transaminase from mitochondria by dilute ionic solutions. PMID- 5006914 TI - Auxin (2,4-D) stimulation (in vivo and in vitro) of polysaccharide synthesis in plasma membrane fragments isolated from onion stems. PMID- 5006915 TI - Macromolecular assembly of chondroitin. PMID- 5006916 TI - Fourier transform C-13 NMR analysis of some free and potassium-ion complexed antibiotics. PMID- 5006917 TI - Carbon-13 NMR spectra of carbon-13 enriched chlorophylls a and b. PMID- 5006918 TI - Studies on the structure and activity of low molecular weight glycoproteins from an antarctic fish. PMID- 5006919 TI - Dissolution of cholesterol gallstones by chenodeoxycholic acid. PMID- 5006920 TI - Analgetic drugs--the mild analgetics. PMID- 5006921 TI - Metabolic acidosis reversed by the combination of magnesium hydroxide and a cation-exchange resin. PMID- 5006922 TI - The "class-action" approach to protecting health-care consumers--the right to psychiatric treatment. PMID- 5006923 TI - A medical treatment for gallstones? PMID- 5006924 TI - Skin rashes with penicillin therapy: current management. PMID- 5006925 TI - Methadone. PMID- 5006926 TI - Committee on Maternal Welfare Aortic stenosis with sudden death. PMID- 5006927 TI - Bone-marrow biopsy and osteoporosis. PMID- 5006928 TI - Influence of mobilization on anticoagulant treatment. PMID- 5006929 TI - Evaluation of digitalis toxicity by salivary electrolytes. PMID- 5006930 TI - Making sure of TB treatment. PMID- 5006931 TI - Skin-test reactions in patients with SSPE. PMID- 5006932 TI - Genetic control. PMID- 5006933 TI - Corporate responsibility for medical care. PMID- 5006934 TI - How to know if you have quality control. PMID- 5006935 TI - Beyond responsibility: toward accountability. PMID- 5006936 TI - Financing the cost of the new unemployment compensation benefits. PMID- 5006937 TI - Administration of unemployment compensation is not that complicated. PMID- 5006938 TI - Four requisites for developing HMOs. PMID- 5006940 TI - Negotiating price agreements. PMID- 5006939 TI - A study of innovative staffing. PMID- 5006941 TI - Effect of duodenal acidification or exogenous secretin on gastric acid secretion stimulated by histamine, pentagastrin or human gastrin I in conscious cats. PMID- 5006942 TI - The influence of caerulein-like peptides on gastric secretion and peptic ulcer formation in cats. PMID- 5006943 TI - Serum collagen-like protein in patients with chronic liver disease. PMID- 5006944 TI - Aetiological factors in pancreatic calcification in Ceylon. PMID- 5006945 TI - Isolation of microfibrils from rat vibrissal follicles. PMID- 5006946 TI - Storage of 5-hydroxytryptamine in megakaryocytes. PMID- 5006947 TI - Microfilaments in epithelial morphogenesis. PMID- 5006948 TI - A kinetic analysis of myogenesis in vitro. AB - Conditions which yielded reproducible growth kinetics with extensive, relatively synchronous differentiation are described for chick muscle cultures. The effects of cell density and medium changes on the timing of cell fusion were examined. Low-density cultures which received a change of medium at 24 hr after plating show the highest rate of cell fusion, increasing from 15 to 80% fused cells in a 10 hr period. These optimal culture conditions were employed to reexamine two questions from the earlier literature on muscle culture: (a) can cells which normally would fuse at the end of one cell cycle be forced to go through another cell cycle before fusion; and (b) how soon after its final S period can a cell complete fusion? In answer to the first question, it was found that if the medium is changed, many cells which would otherwise fuse can be made to undergo another cell cycle before fusion. In the second case, radioautographs were made from cultures incubated with tritiated thymidine for various times at the beginning of the fusion period. These show labeled nuclei in myotubes as early as 3 hr after the beginning of the incubation period. This indicates that cells can fuse as early as the beginning of the G(1) period, and suggests that there is not an obligatory exit from the cell cycle or a prolonged G(1) period before cell fusion and differentiation during myogenesis. PMID- 5006950 TI - Persistence of behavior disorders in children. PMID- 5006949 TI - A major polypeptide of chloroplast membranes of Chlamydomonas reinhardi. Evidence for synthesis in the cytoplasm as a soluble component. AB - Electrophoresis of thylakoid membrane polypeptides from Chlamydomonas reinhardi revealed two major polypeptide fractions. But electrophoresis of the total protein of green cells showed that these membrane polypeptides were not major components of the cell. However, a polypeptide fraction whose characteristics are those of fraction c (a designation used for reference in this paper), one of the two major polypeptides of thylakoid membranes, was resolved in the electrophoretic pattern of total protein of green cells. This polypeptide could not be detected in dark-grown, etiolated cells. Synthesis of the polypeptide occurred during greening of etiolated cells exposed to light. When chloramphenicol (final concentration, 200 microg/ml) was added to the medium during greening to inhibit chloroplastic protein synthesis, synthesis of chlorophyll and formation of thylakoid membranes were also inhibited to an extent resulting in levels of chlorophyll and membranes 20-25% of those found in control cells. However, synthesis of fraction c was not affected by the drug. This polypeptide appeared in the soluble fraction of the cell under these conditions, indicating that this protein was synthesized in the cytoplasm as a soluble component. When normally greening cells were transferred from light to dark, synthesis of the major membrane polypeptides decreased. Also, it was found that synthesis of both subunits of ribulose 1, 5-diphosphate carboxylase was inhibited by chloramphenicol, and that synthesis of this enzyme stopped when cells were transferred from light to dark. PMID- 5006951 TI - Neo-oralism and the education of the deaf in the Soviet Union. PMID- 5006952 TI - Verbal deficit in children with hearing loss. PMID- 5006953 TI - Hyperkinesis: delineation of two patterns. PMID- 5006954 TI - Utilization of parents in a speech correction program. PMID- 5006955 TI - Inservice training through short term conferences. PMID- 5006956 TI - Experiences with preschool deaf-blind children. PMID- 5006957 TI - Changing public altitudes toward blindness. PMID- 5006958 TI - Performance of neurologically impaired preschool children with educational materials. PMID- 5006959 TI - Trabeculotomy and sinusotomy in enucleated human eyes. PMID- 5006960 TI - Ocular hypertension induced by scleral suction cup. PMID- 5006961 TI - Permeability of hydrophilic contact lenses. PMID- 5006962 TI - Do shifts in attention change perceived locus of self? PMID- 5006963 TI - Time-sampling caretaker and infant behaviors in the first five weeks of life. PMID- 5006964 TI - Psychovector analysis: a new discipline within the behavioral sciences. PMID- 5006965 TI - Amount of body movement as an indicant of task-irrelevant test anxious responses. PMID- 5006966 TI - Differential change among sensitivity training participants as a function of dogmatism. PMID- 5006967 TI - Effects of magnitude of sucrose and saccharine on body weight. PMID- 5006968 TI - Negative contrast with humans as a function of emotionality. PMID- 5006970 TI - Note on the relationship of ordinal position, dogmatism, and personal sexual attitudes: a reply. PMID- 5006969 TI - The body schema of normal and mentally retarded children. PMID- 5006971 TI - Anxiety, self-concept, and the semantic differential. PMID- 5006972 TI - The psychodynamics of humor, as seen in institutionalized retardates. PMID- 5006973 TI - Effects of a self-improvement course on self-concepts of adolescent female clients. PMID- 5006974 TI - Children's response speed as a function of omission and delay of a customary reward. PMID- 5006975 TI - Some personality correlates of contraceptive use among unmarried female college students. PMID- 5006976 TI - An approach to the objective measurement of spasticity. PMID- 5006977 TI - The Walldius prosthesis: a total treatment program. PMID- 5006978 TI - Suggestions from the field. Don't throw away that old wheelchair. PMID- 5006979 TI - Terminal extension exercises for the knee. PMID- 5006980 TI - Educational programs leading to professional qualification in physical therapy. PMID- 5006982 TI - Changing roles of physical therapists. PMID- 5006981 TI - Impact of health care changes on physical therapy practice. PMID- 5006983 TI - Intracranial hypertension. PMID- 5006984 TI - The interaction of caffeine with pentobarbital as a nighttime hypnotic. PMID- 5006985 TI - Malignant hyperthermia of swine. PMID- 5006986 TI - The response of brain surface pressure to hypercapnic hypoxia and hyperventilation. PMID- 5006987 TI - Malignant hyperthermia of Poland China swine: studies of a myogenic etiology. PMID- 5006988 TI - The mechanism of the negative inotropic effect of methoxyflurane on isolated rat atria. PMID- 5006989 TI - The effects of ketamine on cerebral circulation and metabolism in man. PMID- 5006990 TI - The cardiac pre-ejection period: a correlate of peak ascending aortic blood-flow acceleration. PMID- 5006991 TI - Atypical cholinesterase: frequency in a Puerto Rican population. PMID- 5006992 TI - Effects of time on ventilation during halothane and cyclopropane anesthesia. PMID- 5006993 TI - The efficiency of partial soda-lime bypass circuits. PMID- 5006994 TI - Forane increases bleeding in therapeutic suction abortion. PMID- 5006995 TI - Increased cerebrospinal fluid pressure after ketamine. PMID- 5006996 TI - Radiation induced meningeal fibrosarcoma. PMID- 5006997 TI - The role of the mural coronary artery in prevention of coronary atherosclerosis. PMID- 5006998 TI - Light and electron microscopic studies of a gastric leiomyoblastoma. PMID- 5006999 TI - Effect of lasiocarpine on aflatoxin B 1 carcinogenicity in rat liver. PMID- 5007000 TI - Chronic ulcerating interstitial cystitis (Hunner's ulcer). A study of 28 cases. PMID- 5007001 TI - Linearity and frequency response of pneumotachographs. PMID- 5007002 TI - Conversion of a disposable oxygenator into a reusable unit. PMID- 5007003 TI - Measurement of fetal renal inulin clearance in a chronic sheep preparation. PMID- 5007004 TI - Carotid sinus counterpressure as a baroreceptor stimulus in the intact dog. PMID- 5007005 TI - Estimation of arterial PO2, PCO2, pH, and lactate from arterialized venous blood. PMID- 5007006 TI - An electromechanical apparatus to seal freeze-dried tissue specimens under vacuum. PMID- 5007007 TI - New technic for measurement of physiological parameters in conscious animals. PMID- 5007008 TI - A nondestructive technique to measure wall displacement in the thoracic aorta. PMID- 5007010 TI - Normal arterial blood pH, oxygen, and carbon dioxide tensions in unanesthetized dogs. PMID- 5007011 TI - Effect of local heating and arterial occlusion on sweat electrolyte content. PMID- 5007012 TI - Distribution of airway resistance with developing pulmonary edema in dogs. PMID- 5007013 TI - Effect of lung inflation on bronchial length and diameter in excised lungs. PMID- 5007014 TI - A role for the Starling (nonlinear) resistorlike action of renal proximal tubules. PMID- 5007015 TI - Effect of CO2 and pH on bronchoconstriction caused by serotonin vs. acetylcholine. PMID- 5007016 TI - Hypoxic and hypercapnic ventilatory drives in children native to high altitude. PMID- 5007017 TI - Site of pulmonary vascular resistance in fetal goats. PMID- 5007018 TI - Plasma erythropoietin in men and mice during acclimatization to different altitudes. PMID- 5007019 TI - Acid-base balance after maximal exercise of short duration. PMID- 5007020 TI - Transfer of inert gases and tritiated water across the sheep placenta. PMID- 5007021 TI - Cardiac acceleration elicited by voluntary muscle contractions of minimal duration. PMID- 5007022 TI - An examination of regenerating hepatic tissue subjected to radio-frequency irradiation. PMID- 5007023 TI - Canine transthoracic resistance. PMID- 5007025 TI - Radiologic seminar. 113. Empty sella turcica. PMID- 5007024 TI - Unattenuated ventilatory hypoxic drive in ovine and bovine species native to high altitude. PMID- 5007026 TI - The percentage numbers game; a travesty upon medical dignity. PMID- 5007027 TI - Direct coronary revascularization. PMID- 5007028 TI - A new horizon in cancer therapy: immunotherapy. I. PMID- 5007029 TI - Prevalence of plasma lipoprotein abnormalities in a free-living population of the Central Valley, California. PMID- 5007030 TI - Hemodynamic evaluation of left ventricular function in shock complicating myocardial infarction. PMID- 5007031 TI - Fleischner lines and pulmonary emboli. PMID- 5007032 TI - Symposium: myocardial infarction 1972. 1. Introduction. PMID- 5007033 TI - Sudden death related to myocardial infarction. PMID- 5007034 TI - Coronary arteries in fatal acute myocardial infarction. PMID- 5007035 TI - Left ventricular function in acute myocardial infarction and its clinical significance. PMID- 5007036 TI - Asymmetrical hypertrophic cardiomyopathy simulating mitral stenosis. PMID- 5007037 TI - Regional myocardial blood flow. PMID- 5007038 TI - Experimental myocardial infarction. X. Efficacy of glucagon in acute and healing phase in intact conscious dogs: effects on hemodynamics and myocardial oxygen consumption. PMID- 5007039 TI - Glucose extraction by the human myocardium during pacing stress. PMID- 5007040 TI - Medical instrumentation in peripheral vascular disease. PMID- 5007041 TI - Bile acid synthesis in man: metabolism of 7 -hydroxycholesterol- 14 C and 26 hydroxycholesterol- 3 H. AB - The pathways of bile acid synthesis in man were evaluated by studying the metabolism of 7alpha-hydroxycholesterol-4-(14)C and 26-hydroxycholesterol-16, 22 (3)H administered parenterally to individuals requiring external biliary drainage. Techniques for the identification of metabolites were thin-layer chromatography, column chromatography, gas-liquid chromatography with stream splitting, and crystallization to constant specific activity. It was found that both compounds were rapidly metabolized to bile acids and excreted in bile. Of the total radioactivity recovered in bile as bile acids, 87% of the 26 hydroxycholesterol-(3)H and 90% of the 7alpha-hydroxycholesterol-(14)C was found to be metabolized to both chenodeoxycholate and cholate. Compared to 7alpha hydroxycholesterol, a greater proportion of 26-hydroxycholesterol was found to be metabolized to chenodeoxycholate. These findings indicate that both 7alpha hydroxycholesterol and 26-hydroxycholesterol can be intermediates in the metabolism of cholesterol to bile acids in man. The observation that conversion to cholate takes place less readily after C-26 hydroxylation is consistent with previous findings in other species. PMID- 5007042 TI - The role of cell swelling in ischemic renal damage and the protective effect of hypertonic solute. AB - The failure of blood flow to return to the kidney following a transient period of ischemia has long been recognized. The cause of this "no-reflow" has been investigated in the rat after a transient period of total obstruction of the renal arteries. The vascular pattern of the kidneys as visualized with silicone rubber injection shows a diffuse patchy ischemia throughout the kidney, which persists after release of the obstructed renal artery. Electron microscopic studies of ischemic kidneys showed that all cellular elements were swollen and limiting the available vascular space. Functional studies revealed an increase in plasma urea nitrogen and creatinine after 1 hr or longer ischemic periods. The ischemia, cell swelling, "no-reflow," and subsequent renal dysfunction occurring after obstruction to the renal arteries were corrected by the administration of hypertonic mannitol, but were unaffected by an equivalent expansion of the extracellular fluid volume either with isotonic saline or isotonic mannitol, showing that the osmotic effect was primary. The hypothesis is presented that ischemic swelling of cells may occlude small blood vessels so that recirculation does not resume even after the initial cause of the ischemia is no longer present; solutes which do not penetrate cell membranes are able to shrink swollen cells, increase the available vascular space and thus permit reflow of blood to the ischemic organ. PMID- 5007043 TI - Relationship of sodium reabsorption and glomerular filtration rate to renal glucose reabsorption. AB - Glucose reabsorption was measured in dogs in which sodium reabsorption was stimulated by obstruction of the thoracic inferior vena cava or inhibited by volume expansion with Ringer's lactate. Glucose reabsorption was much higher during periods of enhanced sodium reabsorption than during sodium diuresis. The relationship of glucose reabsorption to glomerular filtration rate was examined using data from animals that had fractional sodium excretion rates of less than 1%. Under this condition the relationship of glucose reabsorption to glomerular filtration rate is highly linear. When points obtained during sodium diuresis (C(Na)/GFR>0.1) are plotted on the same graph, glucose reabsorption at any given glomerular filtration rate is much less than during antidiuresis. Glucose reabsorption divided by glomerular filtration rate varies inversely with fractional sodium excretion. This study demonstrates that glomerular tubular balance for glucose exists in the dog and that this balance is changed when sodium reabsorption changes. PMID- 5007044 TI - Biosynthesis of vasopressin in vitro and ultrastructure of a bronchogenic carcinoma. Patient with the syndrome of inappropriate secretion of antidiuretic hormone. AB - Tumors from patients with the syndrome of inappropriate secretion of antidiuretic hormone (SIADH) have been found to contain large amounts of the antidiuretic hormone vasopressin. A lung tumor from a patient with hyponatremia most likely due to SIADH was removed at surgery and found to contain 23.5 mU vasopressin/g wet weight by radioimmunoassay Slices of this tumor were incubated with phenylalanine-(3)H. Arginine vasopressin-(3)H was purified from the incubate by Sephadex G-25 column chromatography in two different systems, performic acid oxidation, and gradient elution column chromatography with diethylaminoethyl Sephadex. As oxidation of vasopressin results in drastic conformational change with breaking of the ring of the cyclic polypeptide and addition of two cysteic acid residues per molecule, the radioactive material which eluted coincident with vasopressin both before and after this procedure was considered to be arginine vasopressin-(3)H. To our knowledge this is the first demonstration of in vitro biosynthesis of vasopressin by a tumor from a patient with SIADH.Ultrastructurally, the bronchogenic carcinoma was composed of small undifferentiated and granulated cells. The granulated neoplastic cells had well developed organelles (endoplasmic reticulum, free ribosomes) concerned with protein synthesis. Secretion granules present in the tumor cells were small, surrounded by a limiting membrane, and resembled those reported in polypeptide hormone-secreting cells. PMID- 5007045 TI - An evaluation of fetal renal function in a chronic sheep preparation. AB - Fetal renal function in the sheep was investigated in a chronic preparation which permitted repeated evaluations of urine flow and osmolality as well as renal clearances in animals which were unanesthetized and remote from acute surgical stress. Measurements of fetal blood pressure, pH, osmolality, fetal growth in utero, and final outcome did not indicate an adverse effect of the experimental procedure on the fetus. Fetal urine flow and osmolality were highly variable during the early postoperative period. They did not stabilize until 3-6 days after surgery, when urine osmolality became markedly hypotonic (range 65-160 mOsm/kg H(2)O) and urine flow rose to approximately 0.14 ml/min.kg. Fluctuations in urine flow and osmolality in the early postoperative period were the result of tubular reabsorption of water rather than a change in the glomerular filtration rate. The inulin-(14)C clearance, used as a measure of the glomerular filtration rate, was 1.05 +/-0.05 ml/min.kg (mean +/-sem) for all animals studied. Urea, fructose, sodium, and chloride were partially reabsorbed by the fetal kidney, while creatinine was secreted. Continuous drainage of fetal urine for 18 days in one animal demonstrated that the fetus was able to excrete large amounts of water, sodium, and fructose without apparent detrimental effects. PMID- 5007046 TI - Triiodothyronine radioimmunoassay. AB - Highly specific antisera to triiodothyronine (T(3)) were prepared by immunization of rabbits with T(3)-bovine serum albumin conjugates. Antisera with T(3) binding capacity of up to 600 ng/ml were obtained. The ability of various thyronine derivatives to inhibit the binding of T(3-) (125)I to anti-T(3) serum was found to vary considerably. l-T(3), d-T(3) and several triiodoanalogues were potent inhibitors of the reaction. Little inhibition of T(3-) (125)I binding was produced by l-thyroxine (T(4)) or other tetraiodo- analogues, thyronine or iodotyrosines. Chromatography of several T(4) preparations indicated that most of their very slight activity could be ascribed to contamination with T(3). Successful assay of T(3) in serum was accomplished by the addition of diphenylhydantoin to the assay system. Under these circumstances, recovery of T(3) added to serum was excellent, and addition of T(4) was without significant effect. Serum T(3) concentrations in normal subjects averaged 145 +/-25 ng/100 ml (sd). Increased concentrations (429 +/-146 ng/100 ml) were observed in hyperthyroid patients whereas those with hypothyroidism had serum T(3) levels of 99 +/-24 ng/100 ml. Elevated T(3) concentrations were found also in hypothyroid patients receiving 25 mug or more of T(3) daily and in those receiving 300 mug of T(4) daily. Serial measurements of T(3) concentrations in subjects after oral T(3) administration revealed peak T(3) concentrations 2-4 hr after T(3) administration. Intramuscular administration of thyrotropin (TSH) resulted in earlier and more pronounced increases in serum T(3) than in serum T(4) concentrations. Triiodothyronine (T(3))(1) was recognized to be a biologically active secretory product of the thyroid gland over a decade ago (1). Recent studies have indicated that it is formed extrathyroidally as well (2, 3). Nevertheless, relatively little information concerning the role of T(3) secretion in different thyroid disorders has been accumulated until very recently. Methods for the measurement of T(3) which require its extraction from plasma, and often its separation from thyroxine as well, have been described by several investigators (4-11). These methods have proven useful, but they are relatively complicated, the number of samples that can be assayed is limited, and they may be affected by in vitro deiodination of thyroxine. More recently the radioimmunoassay technique has been applied to the measurement of T(3). Several preliminary reports have appeared describing the preparation of antibody to triiodothyronine by immunization of animals with T(3)-protein conjugates and its use for the measurement of T(3) in serum (12-15). The present report describes the development of a radioimmunoassay for the measurement of T(3), studies of the specificity of the anti-T(3) serum, and some initial studies which indicate that the method is applicable to the measurement of T(3) in unextracted serum. PMID- 5007047 TI - Protein synthesis in intestinal mucosa: the effect of route of administration of precursor amino acids. AB - All cells in the intestinal villus of the rat are capable of synthesizing protein from amino acid precursors (l-leucine). Moreover, polyribosomes from both crypts and villi are equally able to incorporate l-leucine into protein. Unlike other tissues, e.g. liver, there is no diurnal variation of protein synthesis in the intestine of the unfed rat, whether leucine is administered intraluminally or intravenously. The route of administration of precursor (l-leucine) is important in determining which part of the villus incorporates the label into protein. After intravenous administration, protein from cells near the villus-crypt junction is most heavily labeled, whereas after intraluminal administration protein from cells near the villus tip is most heavily labeled. The pattern of proteins most heavily labeled by radioactive precursor is different in the villus when compared with proteins from the crypt cells. Smaller molecular weight membrane-bound proteins are preferentially labeled in the crypt cells, whereas on the villus the pattern of labeling is more evenly distributed among the various proteins. Moreover, intraluminal leucine is utilized for protein synthesis to a greater extent than that in the blood, when the concentration in both compartments is similar. Thus, intraluminal and intravenous injections of labeled precursor are not equivalent. Both routes should be considered in data for experiments measuring intestinal protein synthesis. PMID- 5007048 TI - Loss of membrane components in the pathogenesis of antibody-induced spherocytosis. AB - The infusion of hyperimmune agglutinating antibodies into man or animals causes spherocytosis and hemolysis. The mechanism of spherocytosis was studied in rats given rabbit anti-rat red cell antiserum intravenously. During the 18 hr after antibody infusion, a time before the onset of reticulocytosis, hematocrits fell from 40.6 to 27.6%. However, no change occurred in mean cell volume, mean cell hemoglobin content, or the red cell concentrations of potassium or adenosine triphosphate (ATP). There was a progressive loss of membrane constituents and membrane surface area which followed first order kinetics. At 18 hr membrane cholesterol had decreased 23.5%, phospholipid 26.3%, protein 4.7%, and surface area (calculated from a measure of osmotic fragility) 14.2%. There was no change in the per cent composition of the various phospholipids. Similar changes occurred in animals splenectomized before receiving antibody.These studies demonstrate that spherocytosis induced by heterologous agglutinating antibodies in vivo results from a loss of surface area with no accompanying change in cell volume or in the concentration of the major intracellular constituents. It is caused by a process acting at the cell surface leading to the loss of lipid-rich, protein-poor components of the red cell membrane. PMID- 5007049 TI - Precursor-product relationship between pools of very low density lipoprotein triglyceride. AB - The process of removal of triglyceride from the plasma may involve a sequential conversion of larger to smaller glyceride-rich lipoproteins. This has been studied within the species of lipoproteins comprising the very low density lipoproteins (VLDL) which transport the bulk of endogenously formed triglyceride. Palmitic acid-(14)C which was used to label the plasma glycerides was administered either as a prolonged constant infusion or as a pulse label. The specific activity-time curves of triglyceride fatty acids (TGFA) were analyzed both in total VLDL and in two subfractions of VLDL. The nature of the curves for total VLDL that were observed during the constant infusions were consistent with slow isotopic equilibration of precursors of VLDL-TGFA or with the presence of a precursor-product relationship between different components of VLDL-TGFA. The curves did not indicate any detectable differences in (fractional) turnover rates of independently metabolized pools of VLDL-TGFA. Differences in the specific activity-time curves of TGFA in two subfractions of VLDL (Sf > 100 and Sf 20-100) were consistent with a precursor-product relationship between TGFA in the two subfractions; again there was no indication of significant differences in (fractional) turnover rates. The specific activity-time curves of TGFA in the two subfractions of VLDL that were obtained with single injections of radio-palmitate showed a consistent difference in the rates at which TGFA became labeled in the two subfractions, being slower in the Sf 20-100 fraction. The findings from all experiments when considered together, were compatible with a precursor-product relationship that suggested that larger VLDL were converted to progressively smaller species as triglyceride was being removed. PMID- 5007050 TI - Evaluation of venous bypass grafts from aorta to coronary artery by inert gas desaturation and direct flowmeter techniques. AB - Blood flow through aorta-to-coronary artery bypass grafts has been measured selectively in 16 patients at or within 6 wk after operation. Inert gas desaturation curves were obtained from coronary venous blood samples after a 7-15 min infusion of dissolved H(2) directly into the graft. Samples were analyzed chromatographically and curves resolved to 1-3% of initial H(2) concentrations. Average flow per unit volume (F/V) was 67+/-21 (sd) ml/min per 100 g. Semilogarithmic plots showed F/V to be distributed heterogeneously in every case. In nine studies at operation, H(2) measurements of average F/V were combined with electromagnetic measurements of total flow to estimate revascularized tissue mass. Electromagnetic flows ranged from 25 to 170 ml/min and averaged 69 ml/min. Tissue mass ranged from 46 to 155 g and averaged 88 g. We conclude that bypass grafts provide nutritive flow to significant amounts of myocardium at and shortly after operation. However, nutritive flow is not distributed evenly throughout the revascularized segment. The majority of the segment has a F/V within the accepted range of normal but there remain areas in which F/V is reduced significantly. The combination of inert gas and electromagnetic techniques allows a revascularized area to be characterized in terms of total flow, F/V, and tissue mass. PMID- 5007051 TI - Effects of fasting and feeding on protein synthesis by the rat pancreas. AB - These experiments were designed to determine whether fasting and feeding were associated with differing rates of protein synthesis in the rat pancreas. It has been established that feeding, acetylcholine, or cholecystokinin-pancreozymin administration was associated with enhanced rates of digestive enzyme secretion; however, the literature is unclear as to effects of such stimulation on enzyme synthesis. Rats fed ad lib. or fasted 24, 48, or 72 hr were used for this study. Pancreases were removed and incubated in tissue culture medium with l phenylalanine-(14)C, and incorporation into TCA-insoluble material as well as purified amylase was measured. Compared with fed controls, fasting 24, 48, and 72 hr was associated with 29%, 39%, and 35% decreases in incorporation of l phenylalanine-(14)C into protein. Decreases of similar magnitudes were apparent whether the data were expressed in terms of protein or DNA. Pancreatic amylase isolated from rats fasted 48 hr contained 57% fewer counts of l-phenylalanine (14)C than amylase isolated from fed rats. Moreover, rats fasted for 24 hr and given bethanechol chloride incorporated greater amounts of l-phenylalanine-(14)C into protein than fasted controls. Studies were performed to exclude changes in pool size of precursor (l-phenylalanine-(14)C) or product (amylase) in accounting for decreases associated with fasting. These studies demonstrate that fasting was associated with decreased rates of pancreatic amylase and protein synthesis in rats. PMID- 5007052 TI - Calcium release from the skeletons of rachitic puppies. AB - The experiment was carried out on 3-month old puppies. Control animals received a diet normal in calcium and vitamin D. The diet for one group of experimental animals was deficient in both calcium and vitamin D, while another experimental group was fed a diet deficient in calcium but with adequate vitamin D. The response of these animals to injected parathyroid extract was evaluated over a 4 month period. The serum calcium response fell after approximately 20 days in both the calcium-deficient (vitamin D-replete) and the calcium- and vitamin D deficient animals. The effect on the parathyroid response of the addition of calcium or vitamin D in vitamin D- and calcium-deficient animals was also evaluated. The addition of vitamin D to rachitic animals did not restore the response to parathyroid extract; however, in calcium- and vitamin D-deficient animals with normal calcium levels there was a restored response to parathyroid extract. Morphologic studies were made of the bone at various times during the experimental period; the presence of osteoid tissue correlated with the absence of a response to injected parathyroid extract. The results suggest that parathyroid hormone acts independently and requires the presence of mineralized bone for its action in raising the serum calcium. Vitamin D appears to be important in the mineralization of new bone tissue. PMID- 5007053 TI - Scientific principles in design of drug dosage formulations. PMID- 5007054 TI - Vaccination against rubella. PMID- 5007055 TI - Psychiatrists' attitudes to abortion. PMID- 5007056 TI - Proprietary drugs. PMID- 5007057 TI - Fibrin and cancer. PMID- 5007058 TI - Hospital Advisory Service. PMID- 5007059 TI - Immune suppression, gliomas, and tuberculosis. PMID- 5007060 TI - International convention on psychotropic drugs. PMID- 5007061 TI - Camphorated oil. PMID- 5007062 TI - Pharmacologically active I.U.D.s. PMID- 5007063 TI - Phenformin overdose. PMID- 5007064 TI - Sickle-cell trait and altitude. PMID- 5007065 TI - Prognosis of gastric cancer. PMID- 5007066 TI - Transport to the surgery. PMID- 5007067 TI - Erythema multiforme. PMID- 5007068 TI - Occupational health service: beginning or end? PMID- 5007069 TI - Clotting factor concentrates. PMID- 5007070 TI - Problems of retinoblastoma. PMID- 5007071 TI - Writer's cramp. PMID- 5007072 TI - Menstrual blood loss and fibrin degradation products. AB - As part of a large-scale study of menstrual blood loss in the community serum fibrin degradation products were measured soon after menstruation in 331 women. No significant correlation was found between the amount of blood lost and the serum level of fibrin degradation products. These findings conflict with reports suggesting that excessive intrauterine fibrinolysis, which may play a part in menorrhagia, is associated with raised serum F.D.P. concentrations. PMID- 5007073 TI - Bread iodine content and thyroid radioiodine uptake: a tale of two cities. AB - The iodine content of bread consumed in the Bronx, New York, was found to be significantly lower than that of bread consumed in Columbia, Missouri. This difference in dietary intake of iodine could account for the lowered range of normal values for 24-hour (131)I uptake tests in Columbia, and the persistence of the same normal range for this test over the past 28 years in the Bronx. A population with high iodine intake requires higher doses of radioactive iodine in the diagnosis and treatment of thyroid disease. Questions are raised regarding the relationship of high iodine intake to the risk of developing thyrotoxicosis. PMID- 5007074 TI - Kidney function after methoxyflurane analgesia during labour. AB - In a study of the effects of methoxyflurane on renal function, the urinary and blood urea concentrations, the urinary and plasma osmolalities, and the packed cell volume were studied in each of 50 mothers before and after delivery. Methoxyflurane 0.35% was used as an analgesic in 25 patients and the other 25 had 50% nitrous oxide and 50% oxygen (Entonox). There was no evidence of renal dysfunction in either group, nor were there any significant differences between the groups. In a further 200 mothers, of whom 100 had methoxyflurane and 100 had nitrous oxide analgesia, the urinary and blood urea concentrations were measured on the morning of discharge from hospital. There were no significant differences between the groups. These results suggest that methoxyflurane is not nephrotoxic when used as a self-administered analgesic. PMID- 5007075 TI - Gynaecological illness after sterilization. AB - A total of 374 patients were followed up for at least 10 years after tubal ligation, and 43% required further gynaecological treatment. Major gynaecological surgery was needed by 25%. There seems a good case for the selective use of hysterectomy as a method of sterilization. PMID- 5007076 TI - Factitious hypoglycaemia: chlorpropamide self-administration by a non-diabetic. PMID- 5007077 TI - Accidental gonococcal infection of the eyes in children. PMID- 5007078 TI - Antiviral benzimidazoles. Direct 1-substitution of 2-(- hydroxybenzyl)benzimidazole and related compounds. PMID- 5007079 TI - Secondary mechanisms of antifungal action of substituted 8-quinolinols. 3. 5,7,8 Substituted quinolines. PMID- 5007080 TI - Heterocyclic compounds. 4. Synthesis and antiinflammatory activity of some substituted thienopyrimidones. PMID- 5007081 TI - Antitumor activity of 2,2-hydrazobis(3-chloro-1,4-naphthoquinone) against Walker 256(intramuscular) carcinosarcoma. PMID- 5007082 TI - Anthelmintic 2-(5-nitro-2-thienyl)-4-(substituted amino)quinazolines. PMID- 5007083 TI - Effects of S-(+)- and R-(-)-3,4,dimethoxyphenylisopropylamines in the rat. PMID- 5007084 TI - 4-amino--2-buten-1-ol esters. PMID- 5007085 TI - Directional nature of hydrophobic bonding in phenethanolamine N-methyl transferase inhibitors. PMID- 5007086 TI - N 1 ,N 1 -dialkyl-N 4 ,N 4 -dialkylaminoacetylsulfanilamide as potent surface anesthetics. PMID- 5007087 TI - 5-cyclohexyl-1-hydroxyacetylindans as potential antiinflammatory agents. PMID- 5007088 TI - Synthesis of some 6-hydroxymethyluracil derivatives. PMID- 5007089 TI - Structural modification of S-trityl-L-cysteine. Preparation of some S (substituted trityl)-L-cysteines and dipeptides of S-trityl-L-cysteine. PMID- 5007090 TI - Quantum mechanical study of the conformational properties of phenethylamines of biochemical and medicinal interest. PMID- 5007091 TI - Phenethylamine in a rigid framework. 2,3-Substituted cis- and trans-6-amino 6,7,8,9-tetrahydro-5H-benzocyclohepten-5-ols. PMID- 5007092 TI - Structure-activity relationship studies on antimalarial phenanthrene amino alcohols. Modification of the side chain. PMID- 5007093 TI - Synthesis and biological activity of some 4-aryl-substituted 4-oxazolin-2-ones. PMID- 5007094 TI - Derivatives of 4,5-dihydro-1,3,dimethyl-1H-pyrazolo(3,4-b)benzoxazepine with antiinflammatory activity. PMID- 5007095 TI - Inhibitors of platelet aggregation. 3. ((Dialkylamino)alkyl)thio heterocyclic compounds. PMID- 5007096 TI - Mixed bifunctionality. 4. Antitumor activity of alkylating derivatives of polycyclic aromatic hydrocarbons as a function of structure and of vehicle. PMID- 5007097 TI - dl- -(4-Cycloaklyl(cyclohexen-1-yl)alkanoic acids and derivatives as antiinflammatory and antiarthritic compounds. PMID- 5007098 TI - Aminobenzoic acid diuretics. 3. 4-Substituted 5-sulfamylanthranilic acid derivatives. PMID- 5007099 TI - Preferred conformation of prostaglandin E 1 . PMID- 5007100 TI - C-3-Oxygenation of 17 -methyl-5 -androstan-17 -ol by rabbit liver homogenate. PMID- 5007101 TI - Synthesis and biological activity of D-bishomo steroids. PMID- 5007102 TI - Cardiovascular activity of some substituted 2-aminobenzoquinolizines. PMID- 5007103 TI - Inhibition studies on antibody to poly(L-tyrosyl-L-glutamyl-L alanylglycyl)glycine-1- 14 C ethyl ester. Synthesis and immunochemical properties of poly(L-alanyl-L-glutamyl-L-alanylglycyl)glycine-1- 14 C ethyl ester. PMID- 5007104 TI - Synthesis of the trail marker of the Texas leaf-cutting ant, Atta texana (Buckley). PMID- 5007105 TI - Fibrin-stabilizing factor inhibitors. 4. Action of some synthetic fibrinoligase inhibitors on human platelet aggregation. PMID- 5007106 TI - Effect of intestinal microflora on iron and zinc metabolism, and on activities of metalloenzymes in rats. PMID- 5007107 TI - Studies on the fate of dietary linoleic acid in the neonatal rat. PMID- 5007108 TI - Growth and food intake of rats fed tryptophan-imbalanced diets with or without niacin. PMID- 5007109 TI - Site of phosphorus absorption from the intestine of the horse. PMID- 5007110 TI - Dietary fat and hepatic citrate cleavage enzyme in growing chickens. PMID- 5007111 TI - Dietary fat and hepatic citrate cleavage enzyme in growing chickens. PMID- 5007112 TI - Nomenclature policy: generic descriptors and trivial names for vitamins and related compounds. PMID- 5007113 TI - Methylmalonate, formiminoglutamate and aminoimidazolecarboxamide excretion of vitamin B 12 -deficient germfree and conventional rats. PMID- 5007114 TI - Acid-base balance and sodium-to-chloride ratio in diets of laying hens. PMID- 5007115 TI - Influence of amino acid level in the diet upon amino acid oxidation by the rat. PMID- 5007116 TI - Influence of dietary protein on rat skeletal muscle growth. PMID- 5007117 TI - Effect of protein deprivation of male weanling rats on the kinetics of hepatic microsomal enzyme activity. PMID- 5007118 TI - Carcass amino acids of the rat under conditions of determination of net protein utilization. PMID- 5007119 TI - Essential fatty acids in the diet of rainbow trout (Salmo gairdneri): growth, feed conversion and some gross deficiency symptoms. PMID- 5007120 TI - Essential fatty acids in the diet of rainbow trout (Salmo gairdneri): physiological symptoms of EFA deficiency. PMID- 5007121 TI - Essential fatty acids in the diet of rainbow trout (Salmo gairdneri): lipid metabolism and fatty acid composition. PMID- 5007122 TI - Fiber digestion in the beaver. PMID- 5007123 TI - Paroxysmal nocturnal hemoglobinuria. Hemolysis initiated by the C3 activator system. PMID- 5007124 TI - Serum gastrin levels before and after vagotomy and pyloroplasty or vagotomy and antrectomy. PMID- 5007125 TI - Radiation therapy in New Hampshire, Massachusetts and Rhode Island. Output and cost. PMID- 5007126 TI - Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 4-1972. PMID- 5007127 TI - Anticonvulsant therapy: to stop or not to stop. PMID- 5007128 TI - Super or not-so-super selective vagotomy? PMID- 5007129 TI - Localization of parathyroids by thermography. PMID- 5007130 TI - Role of magnesium in myocardial function. PMID- 5007131 TI - L-dopa and cardiac arrhythmia. PMID- 5007132 TI - Bilateral "I. V. hydrothorax". PMID- 5007133 TI - ECS elaborated. PMID- 5007134 TI - Sensitivity to chromium. PMID- 5007135 TI - Shifts for hospital doctors. PMID- 5007136 TI - Registration of foreign medical graduates in Massachusetts. PMID- 5007137 TI - Practitioners needed to define quality care. PMID- 5007138 TI - Reinnervation after resection of the facial nerve. PMID- 5007139 TI - The ancient art of memory. Usefulness in treatment. PMID- 5007140 TI - Auditory neglect in man. PMID- 5007142 TI - Experimental cerebral microembolism. Multiple tracer assessment of brain edema. PMID- 5007141 TI - Iodinated serum albumin dynamic cerebrospinal fluid flow studies. Pathological variations and positive and negative images. PMID- 5007143 TI - Cerebral water and electrolytes. An experimental model of inappropriate secretion of antidiuretic hormone. PMID- 5007144 TI - An introductory experiment on phosphates in detergents. PMID- 5007145 TI - Removal of crude oil from marine surfaces. An ecological lecture experiment. PMID- 5007146 TI - Air pollution measurements in the freshman laboratory. PMID- 5007147 TI - Visualization of the atomic absorption of mercury vapor by use of a fluorescent screen. PMID- 5007148 TI - Mercury poisoning. Illustrating competitive equilibria and role of similarities in molecular structure. PMID- 5007149 TI - Identification of hazardous materials. IV. Toxic substances. PMID- 5007150 TI - The medical treatment of dissecting aortic aneurysms. PMID- 5007151 TI - Phagocytosis in chronic granulomatous disease and the Chediak-Higashi syndrome. PMID- 5007152 TI - Assessing quality of care from the medical record. PMID- 5007153 TI - Scanning electron microscopy of thrombogenesis on vascular catheter surfaces. PMID- 5007154 TI - Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 3-1972. PMID- 5007155 TI - Management of dissecting aneurysms of the aorta. PMID- 5007156 TI - Oxidative hemolysis, or "what made the red cell break"? PMID- 5007157 TI - Nature of tubular aggregates. PMID- 5007158 TI - Hepatitis in prisoner blood donors. PMID- 5007159 TI - INH prophylaxis. PMID- 5007160 TI - Cataracts after short-term corticosteroid treatment. PMID- 5007161 TI - Absorption of digoxin. PMID- 5007162 TI - Persistence of 125 I in thyroid. PMID- 5007163 TI - Intoxicated enterocytes? PMID- 5007164 TI - Safety of disulfiram (antabuse). PMID- 5007165 TI - Guanidine for botulism. PMID- 5007166 TI - Excessive fortification of flour with iron. PMID- 5007167 TI - Histrionic teaching of history taking. PMID- 5007168 TI - Beepless nights--and days. PMID- 5007169 TI - Systemic scleroderma and massive infarction of intestine and liver. PMID- 5007170 TI - Effects of protein depletion on strength of colonic anastomoses. PMID- 5007171 TI - Effects of heparin on wound healing. PMID- 5007172 TI - Intraoperative relation of gastric secretion acidity and complete vagotomy. PMID- 5007173 TI - Patterns of liver injury after fatal blunt trauma. PMID- 5007174 TI - Carcinoma associated with pancreatic cyst. PMID- 5007175 TI - The design and initial testing of an implantable infusion pump. PMID- 5007176 TI - Fibromuscular disease of the carotid artery. PMID- 5007177 TI - Intramyocardial gas tensions in the canine heart during anoxic cardiac arrest. PMID- 5007178 TI - The role of intravascular coagulation in feline endotoxin shock. PMID- 5007179 TI - Cephaloridine therapy in patients with surgical infections. PMID- 5007180 TI - The effect of hepatic venous obstruction on the rate of flow of bile. PMID- 5007181 TI - Splenectomy for trauma in childhood. PMID- 5007182 TI - Mammography in its proper perspective. PMID- 5007183 TI - The surface fine structure of the walls of cerebral ventricles and of choroid plexus in cat. PMID- 5007184 TI - [Action of methyl testosterone on the cytodifferentiation of the kidney of the female three-spined stickleback]. PMID- 5007185 TI - Identification of blood meals of hematophagous arthropods by the hemoglobin crystallization method. PMID- 5007186 TI - Bancroftian filiariasis in two villages in Dinajpur District, East Pakistan. I. Infections in man. PMID- 5007187 TI - Probable filariasis in a Vietnam veteran. PMID- 5007188 TI - Pentastomiasis in western Canada: a case report. PMID- 5007189 TI - Two cases of myiasis in the United States by the African tumbu fly, Cordylobia anthropophaga (Diptera, Calliphoridae). PMID- 5007190 TI - Ecologic studies of Venezuelan encephalitis virus in southeastern Mexico. VI. Infection of wild birds. PMID- 5007191 TI - Ecologic studies of Venezuelan encephalitis virus in southeastern Mexico. VII. Infection of man. PMID- 5007192 TI - Submentoplasty. Classification and theoretical outline of management. PMID- 5007193 TI - Bone resorption under plastic chin implants. Follow-up of a preliminary report. PMID- 5007194 TI - Double palatal pushback. A technique for correction of severe velopharyngeal insufficiency. PMID- 5007195 TI - The surgical management of premaxillary malignancy. Report of three cases. PMID- 5007196 TI - Endocrine exophthalmos. Concepts and surgical management. PMID- 5007197 TI - Closed management of mandibular fractures. PMID- 5007198 TI - Chemosurgery for facial neoplasms. PMID- 5007199 TI - The effect of heparin on thrombosis at microvenous anastomotic sites. PMID- 5007200 TI - Correction of the traumatically abducted vocal cord. PMID- 5007201 TI - Postlaryngectomy vocal rehabilitation. PMID- 5007202 TI - Neck incisions relative to the cutaneous vasculature of the neck. PMID- 5007203 TI - Tuning fork tests. PMID- 5007204 TI - Conductive high-tone hearing loss. PMID- 5007205 TI - Some effects of involuntary eye movements. PMID- 5007206 TI - Increment thresholds for two identical flashes. PMID- 5007207 TI - Color matching and color-difference matching. PMID- 5007208 TI - Visual assessment of the luminosity of daylight fluorescent pigments and its relationship with colorimetric quantities. PMID- 5007209 TI - Effect of endotoxin on granulopoiesis and colony-stimulating factor. PMID- 5007210 TI - Hypokalemic periodic paralysis with arrhythmia. PMID- 5007211 TI - Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 5-1972. PMID- 5007212 TI - The regulation of granulocyte production. PMID- 5007213 TI - Why trust the professional? PMID- 5007214 TI - "Morning-after" contraception with stilbestrol. PMID- 5007215 TI - Pliability of stenotic mitral valves. PMID- 5007217 TI - Digoxin availability "like it is". PMID- 5007218 TI - Treatment of hyperuricemia and gout. PMID- 5007219 TI - Distribution of Australia antigen. PMID- 5007220 TI - Status of immunization of one-four year olds. PMID- 5007221 TI - Reactions to adrenal venography. PMID- 5007222 TI - Amantadine in tardive dyskinesia. PMID- 5007223 TI - Aspirin: a new nightmare for blood bankers. PMID- 5007224 TI - Sleep and depression. PMID- 5007225 TI - Effective medical mission in Vietnam. PMID- 5007226 TI - Hospital staff vs. administration. PMID- 5007227 TI - Poststreptococcal glomerulonephritis. A prospective study in children. PMID- 5007228 TI - Left-superior-vena-cava steal syndrome. PMID- 5007229 TI - Complications of transtracheal aspiration. PMID- 5007230 TI - Ceti. PMID- 5007231 TI - Epidemiology of gastric cancer. PMID- 5007232 TI - Action of salicylates. PMID- 5007233 TI - Current status of rubella susceptibility testing. PMID- 5007234 TI - Xanthinuria and hemochromatosis: follow-up. PMID- 5007235 TI - Statistics of heroin addiction. PMID- 5007237 TI - Hiccup remedies. PMID- 5007238 TI - In praise of exercise. PMID- 5007239 TI - Should pregnant teachers work? PMID- 5007240 TI - Motorists vs. cyclists. PMID- 5007241 TI - Mechanical equilibrium of biological membranes. AB - The nature of mechanical and electrical forces on biological membranes in relation to mechanical equilibrium is examined. The presence of a double layer of electric charge is shown to give rise to an effective pressure drop across a curved membrane of finite thickness. For certain geometric shapes of a membrane, the magnitude of the pressure drop due to electrostatic forces may set a limit on the hydrostatic pressure drop that the membrane can support without buckling. The results are applied to the equilibrium shape of the red blood cell. PMID- 5007242 TI - Cable theory for finite length dendritic cylinders with initial and boundary conditions. AB - The cable equation is solved in the Laplace transform domain for arbitrary initial and boundary conditions. The cable potential is expressed directly in terms of the impedance of the terminations and the cable electrotonic length. A computer program is given to invert the transform. Numerical solutions may be obtained for any particular model by inserting expressions describing the terminations and parameter values into the program, without further computation by the modeler. For a finite length cable, sealed at one end, the solution is expressed in terms of the ratio of the termination impedance to the impedance of the finite length cable, a generalization of the steady-state conductance ratio. Analysis of a model of a soma with several primary dendrites shows that the dendrites may be lumped into one equivalent cylinder if they have the same electrotonic length, even though they may vary in diameter. Responses obtained under voltage clamp are conceptually predictable from measurements made under current clamp, and vice versa. The equalizing time constants of an infinite series expression of the solution are the negative reciprocals of the roots of the characteristic equation. Examination of computed solutions shows that solutions which differ theoretically may be indistinguishable experimentally. PMID- 5007243 TI - Synergistic inactivation of viruses by heat and ionizing radiation. AB - Viral inactivation by heat and/or ionizing radiation is analyzed in terms of a kinetic model. The phenomenon of synergistic viral inactivation observed when viruses are exposed to the simultaneous application of heat and ionizing radiation is interpreted within the framework provided by this three-term model. Data on the inactivation of T4 bacteriophage by heat and/or ionizing radiation is presented, and the kinetic model is used to provide a description of observed dose rate and temperature dependences. Extension of the model to other viral systems inactivated by heat and ionizing radiation is considered, and the general applicability of these analyses suggests that the kinetic model may well serve as an extension of target theory in describing the radiobiological effects of ionizing radiation. PMID- 5007244 TI - 19 F nuclear magnetic resonance for the control of peptide synthesis. PMID- 5007245 TI - Stereochemical basis of anticonvulsant drug action. II. Molecular structure of diazepam. PMID- 5007246 TI - The detection of intermediates during the conversion of propane-1,2-diol to propionaldehyde by glyceroldehydrase, a coenzyme B 12 dependent reaction. PMID- 5007247 TI - Mechanism of the -chymotrypsin-catalyzed hydrolysis of specific amide substrates. PMID- 5007248 TI - Helix sense of poly- -benzyl-L-aspartate. PMID- 5007249 TI - Valinomycin-cation complex. Conformational energy aspects. PMID- 5007250 TI - Crystal structure and conformation of the cyclic dipeptide cyclo-L-prolyl-L leucyl. PMID- 5007251 TI - The challenge ahead. PMID- 5007252 TI - New dimensions for dietetics in today's health care. PMID- 5007253 TI - The changing role of the service professional within the ghetto. PMID- 5007254 TI - Nutrition and pregnancy. PMID- 5007255 TI - Growth of preschool children in the North Central Region. PMID- 5007256 TI - Sophomore high school students' attitudes toward school lunch. PMID- 5007257 TI - The health care delivery system of tomorrow. PMID- 5007258 TI - Drug standards laboratory enters second decade. PMID- 5007259 TI - Drug product equivalence--are specifications necessary? PMID- 5007260 TI - Drug product equivalence--the problem, the challenge and the USP. PMID- 5007261 TI - 'Future shock' and the pharmacy student. PMID- 5007262 TI - Dynamic characteristics of retinal ganglion cell responses in goldfish. AB - A cross-correlation technique has been applied to quantify the dependence of the dynamic characteristics of retinal ganglion cell responses in goldfish on intensity, wavelength, spatial configuration, and spot size. Both theoretical and experimental evidence justify the use of the cross-correlation procedure which allows the completion of rather extensive measurements in a relatively short time. The findings indicate the following. (a) The shape of the amplitude characteristics depends on the energy per unit of time (power) falling within the center of a receptive field rather than on the intensity of the stimulus spot. For spot diameters of up to 1 mm, identical amplitude characteristics can be obtained by interchanging area and intensity. Therefore the receptor processes do not contribute to the change in the amplitude characteristics as a function of the power of the stimulus light. (b) For high frequencies the amplitude characteristics obtained as a function of power join together in a common envelope if plotted on an absolute sensitivity scale. For spontaneous ganglion cells this envelope holds over a range of three log units and the shape is identical for central and peripheral processes. (c) The amplitude characteristics of the central and peripheral processes converging to a ganglion cell are identical, irrespective of the sign (on or off) and the spectral coding of the response. Therefore we have no evidence for interneurons in the goldfish retina unique to the periphery of the receptive field. PMID- 5007263 TI - The influence of hydrogen ion concentration on calcium binding and release by skeletal muscle sarcoplasmic reticulum. AB - Calcium release and binding produced by alterations in pH were investigated in isolated sarcoplasmic reticulum (SR) from skeletal muscle. When the pH was abruptly increased from 6.46 to 7.82, after calcium loading for 30 sec, 80-90 nanomoles (nmole) of calcium/mg protein were released. When the pH was abruptly decreased from 7.56 to 6.46, after calcium loading for 30 sec, 25-30 nmole of calcium/mg protein were rebound. The calcium release process was shown to be a function of pH change: 57 nmole of calcium were released per 1 pH unit change per mg protein. The amount of adenosine triphosphate (ATP) bound to the SR was not altered by the pH changes. The release phenomenon was not due to alteration of ATP concentration by the increased pH. Native actomyosin was combined with SR in order to study the effectiveness of calcium release from the SR by pH change in inducing super-precipitation of actomyosin. It was found that SR, in an amount high enough to inhibit superprecipitation at pH 6.5, did not prevent the process when the pH was suddenly increased to 7.3, indicating that the affinity of SR for calcium depends specifically on pH. These data suggest the possible participation of hydrogen ion concentration in excitation-contraction coupling. PMID- 5007264 TI - Ionic channels and nerve membrane constituents. Tetrodotoxin-like interaction of saxitoxin with cholesterol monolayers. AB - Saxitoxin (STX) and tetrodotoxin (TTX) have the same striking property of blocking the Na(+) channels in the axolemma. Experiments with nerve plasma membrane components of the squid Dosidicus gigas have shown that TTX interacts with cholesterol monolayers. Similar experiments were carried out with STX. The effect of STX on the surface pressure-area diagrams of lipid monolayers and on the fluorescence emission spectra of sonicated nerve membranes was studied. The results indicate a TTX-like interaction of STX with cholesterol monolayers. The expansion of the monolayers caused by 10(-6)M STX was 2.2 A(2)/cholesterol molecule at 25 degrees C. From surface pressure measurements at constant cholesterol area (39 A(2)/molecule) in media with various STX concentrations, it was calculated that the STX/cholesterol surface concentration ratio is 0.54. The apparent dissociation constant of the STX-cholesterol monolayer complex is 4.0 x 10(-7)M. The STX/cholesterol ratio and the apparent dissociation constant are similar to those determined for TTX. The presence of other lipids in the monolayers affects the STX-cholesterol association. The interactions of STX and TTX with cholesterol monolayers suggest (a) that cholesterol molecules may be part of the nerve membrane Na(+) channels, or (b) that the toxin receptor at the nerve membrane shares similar chemical features with the cholesterol monolayers. PMID- 5007265 TI - Biophysical effects of adrenaline on the smooth muscle of the rabbit common carotid artery. AB - Effects of adrenaline on the smooth muscle of the rabbit common carotid artery were studied by the partitional chamber method. The experiments on excitation contraction coupling were carried out in isotonic Krebs solution; the other experiments were carried out in hypertonic Krebs solution. Adrenaline (10(-7) g/ml) caused rhythmical electrical and mechanical activity of arterial strips in isotonic Krebs solution. By addition of adrenaline (10(-5) g/ml), the membrane was depolarized by about 10 mv and the amplitude of the electrotonic potential was decreased by 40-50% of the control in hypertonic Krebs solution. Present experimental results suggest that the depolarization of the membrane and the decrease of the amplitude of the electrotonic potential in the artery are due to the increase of Na and Cl conductance. Contraction appeared in all preparations exposed to 10(-8) g/ml adrenaline; at that concentration membrane potential and membrane resistance showed little or no change. PMID- 5007266 TI - Craniopharyngioma originating in the sphenoid bone. Case report. PMID- 5007267 TI - Acute spinal cord compression paralysis. PMID- 5007268 TI - Meningiomas of the sphenoidal ridge. PMID- 5007269 TI - The permeability of capillaries of the sciatic nerve of the rabbit to several materials. PMID- 5007270 TI - Subarachnoid hemorrhage in pregnancy. PMID- 5007271 TI - Progressive ventricular dilatation following pneumonencephalography. A radiological sign of occult hydrocephalus. PMID- 5007272 TI - Experimental evaluation of a tissue adhesive as an agent for the treatment of aneurysms and arteriovenous anomalies. PMID- 5007273 TI - Sudden blindness with pituitary tumors. Report of three cases. PMID- 5007274 TI - Ureteral injury incident to lumbar disc surgery. Case report. PMID- 5007275 TI - Multiple primary tumors of the brain and bowel. Case report. PMID- 5007276 TI - The value of preoperative angiography in the surgical management of cervical hourglass neurofibroma. Case report. PMID- 5007277 TI - Cholesterol 26-hydroperoxide. PMID- 5007280 TI - A novel protecting group for the synthesis of 7 -D-pentofuranosylhypoxanthines. PMID- 5007281 TI - Model studies of the synthesis of echitamine and related indole alkaloids. PMID- 5007282 TI - Reduction of 6 -methoxy-3 ,5-cyclo-5 steroids with mixed hydrides. PMID- 5007285 TI - Extralobar pulmonary sequestration. Presentation as an arteriovenous aneurysm with cardiac failure in infancy. PMID- 5007286 TI - Meningococcal pericarditis. Report of 2 cases, 1 complicated by acute constrictive pericarditis. PMID- 5007287 TI - Hypersensitive carotid sinus syncope treated by implantable demand cardiac pacemaker. PMID- 5007288 TI - A critical appraisal of ballistocardiography. PMID- 5007289 TI - Ventricular aneurysm. A clinical--pathologic correlation. PMID- 5007290 TI - Myocardial anaerobiosis in anemia in uremic man. PMID- 5007291 TI - The relation between myocardial 3 H-digoxin concentration and its hemodynamic effects. PMID- 5007292 TI - Collateral vessel development after right ventricular infarction in the pig. PMID- 5007293 TI - Peritoneal dialysis for intractable heart failure in acute myocardial infarction. PMID- 5007294 TI - Coexisting left anterior hemiblock and inferior wall myocardial infarction. Vectorcardiographic features. PMID- 5007295 TI - Mitral valvular abnormalities associated with supravalvular aortic stenosis. Observations in 3 cases. PMID- 5007296 TI - Malfunction of mitral ball valve prosthesis due to thrombus. Report of 2 cases with notes on early clinical diagnosis. PMID- 5007297 TI - Carcinoma of the common bile duct. Report of a case of successful resection. PMID- 5007298 TI - Control of massive hemorrhage from vena cava and liver injuries. A simplified technique. PMID- 5007299 TI - Compression of the brain and spinal cord following use of gelfoam. PMID- 5007300 TI - Benign gastric ulcer as a cause of gastrocolic fistula. Report of a case and review of the literature. PMID- 5007301 TI - Posterior hernial repair and prostatic operations. PMID- 5007302 TI - Corrugated arteries. Fixed pathology or functional alteration? PMID- 5007303 TI - Will it happen again? PMID- 5007304 TI - Gait characteristics of the rheumatoid knee. PMID- 5007305 TI - Retrosternal dislocation of the clavicle. PMID- 5007306 TI - Midline extraperitoneal approach for bilateral inguinofemoral hernias and prostatic obstruction. A study of 37 cases. PMID- 5007307 TI - Lung perfusion scanning for estimation of postoperative pulmonary function. PMID- 5007308 TI - Plasma elastolytic enzyme activity in pancreatic disease. PMID- 5007309 TI - Elastase activity in pancreatic juice and plasma of the dog. PMID- 5007310 TI - Compensatory hypertrophy of the gut. Testing of the tissue mass, intraluminal nutrition and functional demand hypothesis. PMID- 5007311 TI - The small intestine and gastric secretion in the rat. The effects of intestinal bypass, resection, and supplemental hydration on interdigestive gastric secretion. PMID- 5007312 TI - Effect of diphenhydramine on glycine-preduced hyperammonemia in dogs. PMID- 5007313 TI - Pulmonary hemodynamics following injection of denatured globin hemochromogen. PMID- 5007314 TI - Visceral pleural patch for support of esophageal anastomosis. PMID- 5007315 TI - Minor cerebral ischemia from major brachiocephalic occlusion. PMID- 5007316 TI - [Spontaneous spinal epidural haematoma in the differential diagnosis of acute spinal lesions]. PMID- 5007317 TI - [Diagnosis of acute respiratory tract infections]. PMID- 5007318 TI - [Therapy of acute respiratory tract infections]. PMID- 5007319 TI - [Acute traumatic rupture of the descending thoracic aorta]. PMID- 5007320 TI - [Liver cirrhosis in chronic arsenic intoxication of vintagers]. PMID- 5007321 TI - [Determination of ionized calcium using an ion-selective electrode]. PMID- 5007322 TI - [Muscle involvement in Boeck's disease]. PMID- 5007323 TI - [Ambulatory blind liver puncture in the internal medicine practice]. PMID- 5007324 TI - [Aluminum hydroxide as the cause of unspecificity in the intracutaneous vaccinia test]. PMID- 5007325 TI - [Penicillin prevention in chronic bronchitis in childhood]. PMID- 5007326 TI - [Intravaginal tampons]. PMID- 5007327 TI - [Pulse recording in blood circulation disorders]. PMID- 5007328 TI - [Fees for autopsy charged by hospital physicians]. PMID- 5007329 TI - [Medical treatment after attempted suicide: a critical study]. PMID- 5007330 TI - [Results of 150 embolectomies with the Fogarty catheter]. PMID- 5007331 TI - The role of heparin in the management of consumption coagulopathy. PMID- 5007332 TI - Hemorrhagic diathesis induced by surreptitious ingestion of coumarin drugs. PMID- 5007333 TI - Detection of diabetes mellitus: a community study. PMID- 5007334 TI - Community attitudes toward alcoholics: implications for public policy. PMID- 5007335 TI - Present status of the secretin test. PMID- 5007336 TI - The white psychiatrist vs the black patient. Are blacks being whitewashed? PMID- 5007337 TI - Status of adrenalectomy in the treatment of metastatic breast cancer. A review of 84 patients. PMID- 5007338 TI - Radiologic problem case. PMID- 5007339 TI - Central pit of the optic disk. PMID- 5007340 TI - The weakening surgical procedures for eliminating overaction of the inferior oblique muscle. PMID- 5007341 TI - Cryoextraction adhesion parameters. PMID- 5007342 TI - Retinopathy of sarcoidosis. PMID- 5007343 TI - Direct physical demonstration of oily layer on tear film surface. PMID- 5007344 TI - Clinical pharmacologists in ophthalmology. PMID- 5007345 TI - Surgical treatment for Elschnig's pearls. PMID- 5007346 TI - Cataract extraction in the retinal detachment-prone patient. PMID- 5007347 TI - A new concept for vitreous surgery. I. Instrumentation. PMID- 5007348 TI - Cellular immunity in chronic ophthalmic disorders. 3. Leukocyte migration inhibition in uveitis. PMID- 5007349 TI - Ocular manifestations of the diencephalic syndrome. PMID- 5007350 TI - Reconstruction of the anterior segment of an eye by autotransplantation of the posterior segment of the fellow eye. PMID- 5007351 TI - Calcium and hypo-allergenic diets. PMID- 5007352 TI - Cholesterol 26-hydroperoxide. PMID- 5007353 TI - The configuration of D-alanyl-D-cycloserine confirmed. PMID- 5007354 TI - Synthesis of polyglutathione, polyasparthione, and related sequential polypeptides. PMID- 5007355 TI - A novel protecting group for the synthesis of 7 -D-pentofuranosylhypoxanthines. PMID- 5007356 TI - Reduction of 6 -methoxy-3 -cyclo-5 steroids with mixed hydrides. PMID- 5007357 TI - A synthesis of 4-azaoxindole. PMID- 5007358 TI - Structure-activity relationship in the chymotrypsin hydrolysis of p-nitrophenyl esters. PMID- 5007360 TI - Birthweight and the displacement hypothesis. PMID- 5007359 TI - Cigarette smoking and arteriosclerosis obliterans: an epidemiologic approach. PMID- 5007361 TI - Atherosclerosis in the Masai. PMID- 5007362 TI - Uses of the surname in epidemiologic research. PMID- 5007363 TI - Radiation exposure in utero and mortality. PMID- 5007364 TI - Infectious mononucleosis in a general population. PMID- 5007365 TI - The Philadelphia pulmonary neoplasm research project: basic risk factors of lung cancer in older men. PMID- 5007366 TI - Further studies on the natural host preferences of Panamanian phlebotomine sandflies. PMID- 5007367 TI - Integrated actions of the four heads of quadriceps femoris: an electromyographic study. PMID- 5007368 TI - Adjustment of the myelin sheath to changes in axon caliber. PMID- 5007369 TI - Role of chondrocytes and hydrocortisone in resorption of proximal fragment of Meckel's cartilage: an in vitro and in vivo study. PMID- 5007370 TI - Fine structure of a fifth type of epithelial cell in the thyroid gland of the C 3 H mouse. PMID- 5007371 TI - Effects of x-irradiation on lens regeneration in adult Triturus viridescens. PMID- 5007372 TI - Fine structure of sinusoids and portal capillaries in the liver of the adult sheep and the newborn lamb. PMID- 5007373 TI - A radiographic and histologic study of bone in the active and hibernating bat (Myotis lucifugus). PMID- 5007374 TI - Mesonephric adenocarcinomas of the cervix. PMID- 5007375 TI - Cancer colli uteri and pregnancy. PMID- 5007376 TI - Ultrastructure of hemangioendothelial sarcoma of bone. PMID- 5007377 TI - Lipomatosis of the ileocecal valve. PMID- 5007378 TI - Meningiomas presenting as nasal polyps. PMID- 5007379 TI - Zone-electrophoretic pattern of proteins in the cystic fluid of ovarian tumors. PMID- 5007380 TI - Effect of pluronic-F68 on the development of tumor metastasis. PMID- 5007381 TI - Advanced ovarian cancer: primary treatment with surgery, radiotherapy, and chemotherapy. PMID- 5007382 TI - Gastritis cystica polyposa. (Gastric mucosal prolapse at gastroenterostomy site, with cystic and infiltrative epithelial hyperplasia). PMID- 5007383 TI - Renal carcinoma in mother and daughter. PMID- 5007384 TI - Basal cell adenoma of the parotid gland. PMID- 5007385 TI - Evolution of neck disease in patients with primary squamous cell carcinoma of the oral tongue, floor of mouth, and palatine arch, and clinically positive neck nodes neither fixed nor bilateral. PMID- 5007386 TI - Bacteroides bacteremia. Experience in a hospital for neoplastic diseases. PMID- 5007387 TI - Occurrence and prognosis of extranodal lymphomas. PMID- 5007388 TI - Evaluation of the mode of cell death in Ehrlich ascites tumor. PMID- 5007389 TI - Cancer of the vocal cord. PMID- 5007390 TI - Contribution of diagnostic laparotomy to staging non-Hodgkin's lymphoma. PMID- 5007391 TI - Role of laparotomy and splenectomy in the management of Hodgkin's disease. PMID- 5007392 TI - Fibrosarcoma occurring at the site of a plastic vascular graft. PMID- 5007393 TI - Primary fibrosarcoma of aorta. PMID- 5007394 TI - Carcinoma of the urinary bladder. (Comparison with radical, simple, and partial cystectomy and intravesical formalin. PMID- 5007395 TI - [Inhibition of demand pacemakers by muscle potentials]. PMID- 5007396 TI - [Radiographic diagnosis of the gout kidney]. PMID- 5007397 TI - [Electrolyte balance in gynecological operations]. PMID- 5007398 TI - [Intermittent melphalan-predniso(lo)ne massive-dose therapy of plasmacytoma]. PMID- 5007399 TI - [Prenatal diagnosis of adrenogenital syndrome]. PMID- 5007400 TI - [Are "advisory pamphlets" for patients justified?]. PMID- 5007401 TI - [Heterologous insemination]. PMID- 5007402 TI - [Obesity in childhood]. PMID- 5007403 TI - [Blood picture determination using ear-lobe or finger-pad blood]. PMID- 5007404 TI - [Acid analysis in the resected stomach].