Publications
| Title | Abstract | Year Filter | PMID(sorted ascending) Filter |
|---|
| chelation in metal intoxication. vi. influence of pas and cdta on the excretion of manganese in rabbits given mno2. | the success of p-aminosalicyclic acid (pas) and 1,2-cyclohexylene dinitrilotetraacetic acid (cdta) in the mobilization of manganese from some vital organs and their subcellular fractions of manganese-intoxicated rats, led to the two compounds beng further investigated individually and in combination for their efficacy in influencing excretion of manganese in rabbits given mno2. these chelating agents led to a higher excretion of manganese through faeces than urine. whereas cdta was able to enhan ... | 1978 | 96549 |
| antiglobulin sera--past, present and future. | 1999 | 96553 | |
| [intestinal rest. technique. indications. results (author's transl)]. | 1978 | 96646 | |
| solubilization and partial purification of prostaglandin endoperoxide synthetase of rabbit kidney medulla. | the microsomes of rabbit kidney medulla converted arachidonic acid into prostaglandin e2 in the presence of hemoglobin, tryptophan and glutathione as activators. when themicrosomal suspension was treated with 1% tween 20, a solubilized enzyme was obtained which catalyzed the conversion of arachidonic acid to prostaglandins g2 and h2. the solubilized enzyme was adsorbed to and then eluted from an omega-aminooctyl sepharose 4b column, resulting in about 10-fold purification over the microsomes. th ... | 1978 | 96862 |
| [phenotypic expression of colon polymorphic antigens (wz) in human colon adenocarcinomas]. | human colon adenocarcinomas from 52 patients were investigated for the presence of the colon polymorphic antigens wz. the patients were typed for their wz phenotype, using the immunofluorescence method on non tumoral colon mucosa sections: 27 patients were found w+ z+, 18 w- z+, and 7 w- z-. the tumors were tested for the presence of the wz phenotypes, using the immunofluorescence method and a radio-immunoassay. the wz phenotypes were not expressed in the non secreting tumors, whatever the patie ... | 1978 | 97030 |
| gray scale sonographic diagnosis: multiple congenital splenic cysts. | 2000 | 97321 | |
| [a desire for better nursing - hardship and problems shared by fellow nurses]. | 2000 | 97446 | |
| [transplantation of the big toe from the foot to the hand in monkeys using a microsurgical technic]. | 1978 | 97465 | |
| effects of pelleting and sterilization of diet on 2 strains of rabbit coccidia. | both autoclaving and irradiation at levels currently used for other laboratory animal diets appear to be satisfactory for the elimination of 2 of the most robust and pathogenic species of rabbit coccidia. pelleting by the usual methods, even at 68 degrees c, was found to be unsatisfactory in eliminating all oocysts from heavily infected diet. | 1978 | 97471 |
| [acylase activity of mycophilic fungi]. | the acylase activity was studied with 65 cultures of mycophilic fungi belonging to 56 species and 33 genera. among these: 9 species displayed the acylase activity toward ampicillin; 8 species, toward phenoxymethylpenicillin; 6 species, toward benzylpenicillin; and 21 species manifested the complex activity. many of the active species belonged to the bionecrotrophic group of mycophilic fungi, the number of necrotrophic fungi was less, while that of biotrophs and saprotrophs was even lower. | 2000 | 97501 |
| developing audit criteria for outpatient care based on throat culture findings. | 2000 | 97594 | |
| [treatment of diabetic ketoacidosis and hyperosmolality with low dose insulin infusion (author's transl)]. | fifteen patients were treated with low-dose (5 u/hour) insulin infusion, including 10 cases of ketoacidosis, 3 cases of hyperglycemia without acidosis in severely affected diabetics, and 2 cases with hyperosmolality. the treatment was successful in all cases. insulin was infused at a constant rate, during 12 hours as a mean value. blood glucose fell regularly and no hypoglycemia occured. serum potassium varied within narrow limits, and no accident related to hypokalemia was observed. the correct ... | 2000 | 97626 |
| [sarcocyst resistance to certain factors]. | 1978 | 97852 | |
| [personal prophylaxis of venereal diseases]. | 1978 | 97875 | |
| interaction between iron deficiency and alpha-thalassaemia: the in vitro effect of haemin on alpha-chain synthesis. | two conditions are liable to lower the alpha:beta globin biosynthesis ratio in reticulocytes: iron deficiency and alpha-thalassaemia. the present paper studies the effect of haemin on reticulocytes from 12 patients who have alpha-thalassaemia and/or are iron deficient. the alpha:beta globin biosynthesis ratio was improved in all these cases. 4 showed initially an alpha:beta synthesis ratio usually associated with alpha-thalassaemia type-1; on the addition of haemin the ratio rose to that associa ... | 2001 | 97895 |
| in vitro antibacterial activity of amikacin and ticarcillin, alone and in combination, against pseudomonas aerurginosa. | in vitro antimicrobial susceptibility studies using amikacin and ticarcillin, alone and in combination, were performed on 20 strains of pseudomonas aeruginosa. all strains were susceptible to amikacin, and ticarcillin was active against 16 of the 20 strains. enhanced anti-pseudomonas activity could be demonstrated with the combination of amikacin and ticarcillin. | 1978 | 98109 |
| corynetest -- a minidisk test for the biochemical identification of corynebacteria. | 2001 | 98131 | |
| edta-induced increase in platelet surface charge associated with the loss of aggregability. assessment by partition in aqueous two-phase polymer systems and electrophoretic mobility. | 2001 | 98183 | |
| transpyloric feeding in the newborn. | 2001 | 98194 | |
| carrier rate of pasteurella multocida in a cattle herd associated with an outbreak of haemorrhagic septicaemia in the sudan. | 1978 | 98205 | |
| thyroid-stimulating hormone: neuroregulation and clinical applications. part 2. | 1978 | 98254 | |
| response variability in the mammalian auditory cortex: an objection to feature detection? | research strategy in the auditory system has tended to parallel that in the visual system, where neurons have been shown to respond selectively to specific stimulus parameters. auditory neurons have been shown to be sensitive to changes in acoustic parameters, but only rarely have neurons been reported that respond exclusively to only one biologically significant sound. even at higher levels of the auditory system very few cells have been found that could be described as "vocalization detectors. ... | 2001 | 98353 |
| synergism between morphogenetic mutants of myxococcus xanthus. | 1978 | 98366 | |
| immunopathology of malaria. | 1978 | 98476 | |
| pleiotropic effect of a rifampin-resistant mutation in bacillus subtilis. | rifampin-resistant (rifr) mutants were isolated spontaneously from bacillus subtilis strain 168. a fraction of the mutants did not grow on a minimal medium. a high concentration of one of the l-amino acids (glutamic acid, glutamine, arginine, proline, aspartic acid, or asparagine) was required to restore their growth on the medium. further analysis of one of the mutants (strain rf 161) suggested that the mutant is unable to use ammonia as a nitrogen source and requires amino acids instead. activ ... | 1978 | 98517 |
| evidence that the regulation of diphtheria toxin production is directed at the level of transcription. | it has been known for several decades that iron inhibits the production of diphtheria toxin by corynebacterium diphtheriae by preventing expression at maximal levels. we examined the inhibition kinetics of toxin production after the addition of either iron or rifampin to iron-limited cultures of c7 (betatox+). iron-mediated inhibition of toxin production was found to be linear within the range of 16 nm to 16 micron. the inhibition kinetics following the addition of iron or rifampin was almost id ... | 1978 | 98519 |
| haploid cell cultures of drosophila melanogaster. | 2001 | 98714 | |
| t cell response: nature or nurture. | 2001 | 98716 | |
| national health expenditures, fiscal year 1977. | the nation spent $163 billion for health care in fiscal year 1977 or $737 per person, according to preliminary figures compiled by the health care financing administration. this figure was 12 percent higher than spending for such purposes in the previous 12 months and represented an 8.8-percent share of the gnp. public spending, which financed 42 percent of all health care in 1977, increased 11 percent while private spending rose 13 percent. spending for hospital care went up 14 percent to $68.4 ... | 2001 | 98849 |
| experimental spinal cord trauma, ii: blood flow, tissue oxygen, evoked potentials in both paretic and plegic monkeys. | graded clinical motor deficits were produced in a series of rhesus monkeys subjected to experimental spinal cord trauma from a variety of impact loads. an argon washout technique was used to measure spinal cord blood flow; tissue oxygen carbon dioxide, and somatosensory evoked potentials (seps) were also monitored. each animal received a clinical grade and, after a week of study, the spinal cords were removed for histopathological grading. blood flow in paraplegic animals was significantly decre ... | 1978 | 98856 |
| parenteral hyperalimentation in patients with gastrointestinal cancer. | sixty-six patients with locally advanced or diffuse gastrointestinal cancer or suffering from major complications due to surgery or radiation therapy, were treated with continuous parenteral hyperalimentation at the istituto nazionale tumori of milan for a cumulative period of 2101 study-days. patients were divided into 4 groups: group 1, malnourished patients with advanced gastrointestinal malignancy; group 2, patients with gastrointestinal fistulae due to simple surgical complications or to ra ... | 2001 | 98880 |
| a macrophage chemotactic factor sharing common antigenicity with immunoglobulin g from dnp-ascaris extract-induced skin lesion in guinea-pig. | a macrophage chemotactic factor (factor a) was extracted from dnp-ascaris extract-induced skin lesions (showing a maximal macrophage reaction) in guinea-pigs and then purified by gel filtration on sephadex g-100 and chromatography using deae-sephadex and cm-sephadex. this material was a thermolabile protein (free of nucleic acid) with a molecular weight of about 150,000. it shared commom antigenicity with serum igg, and its chemotactic acitivity was completely absorbed by anti-igg and anti-light ... | 1978 | 98903 |
| jaundice and breast-feeding among alaskan eskimo newborns. | the course, incidence, and severity of neonatal jaundice was studied in 95 alaskan eskimo infants. breast-fed infants had higher bilirubin concentrations than bottle-fed babies. both groups experienced high bilirubin levels, similar to those previously reported in navajo and oriental infants but greater than those observed in whites and blacks. a marked capacity to inhibit hepatic glucuronyl transferase was observed in breast-milk specimens but only partly accounted for the bilirubin differences ... | 1978 | 99026 |
| long-term outpatient vasodilator therapy of congestive heart failure. consideration of agents at rest and during exercise. | increased left ventricular filling pressure and reduced cardiac output are two major hemodynamic deficits in pump failure. in patients with chronic heart failure, consequences of these hemodynamic deficits and diminished cardiac reserve are manifested initially during stress and eventually at rest. the purpose of therapeutic interventions include reduction of ventricular filling pressure increase in cardiac output and improvement in cardiac reserve. to achieve these goals, the hemodynamic effect ... | 2001 | 99031 |
| amino acid derangements in patients with sepsis: treatment with branched chain amino acid rich infusions. | sepsis is a major catabolic insult resulting in modifications in carbohydrate and fat energy metabolism, and leading to increased muscle breakdown and nitrogen loss. insulin resistance, which develops in sepsis, decreases glucose utilization, but plasma insulin levels are sufficiently elevated to prevent lipolysis, resulting in a further energy deficit. the availability of fuels in sepsis is therefore limited, and the body resorts to muscle breakdown, gluconeogenesis, and amino acid oxidation fo ... | 2002 | 99098 |
| [globoid cell leukodystrophy: enzymatic diagnosis in two families, and enzyme replacement therapy (author's transl)]. | 2002 | 99153 | |
| [transplantation of langerhans' islands]. | 1978 | 99549 | |
| chinese hamster purine nucleoside phosphorylase. | 2001 | 99640 | |
| development of leucocytozoon caulleryi in chick embryos infected by biting of culicoides arakawae through shell membrane. | chick embryos were infected with leucocytozoon caulleryi by biting of the midge, culicoides arakawae, through the shell membrane. schizonts of l. caulleryi were detected in the chorioallantoic membrane and most of the internal organs of embryos and of chicks after hatching. the development of schizonts was slower in embryos than in chickens. soluble antigens of l. caulleryi were demonstrated by the precipitation test in the allantoic fluid and blood from the embryos and chicks. no erythrocytic s ... | 1978 | 99671 |
| [the analgesic activity of trh and msh]. | 2001 | 100062 | |
| [sensitivity of bordetella bronchiseptica, pasteurella multocida and mycoplasma hyorhinis strains isolated from pigs towards antibiotics and chemotherapeutic agents]. | 1978 | 100928 | |
| in vivo regulation of glycolysis and characterization of sugar: phosphotransferase systems in streptococcus lactis. | two novel procedures have been used to regulate, in vivo, the formation of phosphoenolpyruvate (pep) from glycolysis in streptococcus lactis ml3. in the first procedure, glucose metabolism was specifically inhibited by p-chloromercuribenzoate. autoradiographic and enzymatic analyses showed that the cells contained glucose 6-phosphate, fructose 6-phosphate, fructose-1,6-diphosphate, and triose phosphates. dithiothreitol reversed the p-chloromercuribenzoate inhibition, and these intermediates were ... | 1978 | 101523 |
| a study of plasma-lipid concentrations in diabetic children. | 2000 | 101588 | |
| blood groups of macaques:a comparative study. | distribution of the human-type and of the simian-type blood groups in rhesus, crab-eating, bonnet, pig-tailed and stump-tailed macaques revealed significant similarities and differences among these species. human-type a--b-o blood groups cut across taxonomic lines and seem less value for taxonomic purposes than the simian-type blood groups detected by cross-reacting isoimmune rhesus monkey sera. | 1978 | 101667 |
| [unprofessional evaluation of the german transplantation legislation]. | 2000 | 101787 | |
| parents: the unrecognized victims of child abuse. | 2000 | 101900 | |
| a comparison of tissue gold levels in guinea-pigs after treatment with myocrisin injected intramuscularly and triethylphosphine gold chloride and myocrisin administered orally. | a comparative study of tissue gold levels produced in guinea-pigs after the oral administration of either triethylphosphine gold chloride or myocrisin (sodium aurothiomalate) or after the injection of myocrisin intramuscularly is reported. gold concentrations were determined 5, 24 and 168 hours after administration in stomach, small intestine, large intestine, kidney, liver and spleen and 5 and 24 hours after administration in skin, adrenals, heart, lung and brain. in gastrointestinal tissues, t ... | 1978 | 102133 |
| clinicopathological conference. two cases of drug-induced disease. demonstration at the royal college of physicians of london. | 2000 | 102404 | |
| oligosaccharides and polysaccharides specifically utilizable by bifidobacteria. | 1978 | 103638 | |
| blood-brain barrier opening by isotonic saline infusion in normotensive and hypertensive animals. | the blood-brain barrier to intravascular evans blue-albumin was opened in monkeys and rabbits by infusing isotonic saline for 15 s into the common carotid artery, when the external carotid was clamped temporarily and the lingual was catheterized for measuring pressure. barrier opening correlated better with infusion pressure than with infusion rate, and occurred at carotid artery pressures above 170 mmhg. systemic hypertension induced by aramine increased barrier vulnerability by causing a highe ... | 1978 | 104549 |
| discussion: oxidative disorders. | 1998 | 104556 | |
| antigenic relationship between influenza c viruses. | the object of this study was to determine whether antigenic groupings exist among influenza c viruses. altogether seven influenza type c strains were examined by reciprocal haemagglutination-inhibition and serum neutralization tests with sera produced in ferrets. some biological properties were also compared and differences were found in their ability to agglutinate erythrocytes from various species, in their ability to adsorb onto rat and fowl erythrocytes, and in their rates of elution from th ... | 1978 | 104696 |
| variable expression in a dominantly inherited skeletal dysplasia with similarities to brachydactyly e and spondyloepiphyseal-spondyloperipheral dysplasia. | variable expression and penetrance of dominantly inherited disorders present problems in diagnosis and counseling. the variation in clinical findings within a family with an autosomal dominant skeletal dysplasia is presented. in some members only shortened metacarpals were found, as seen in classic brachydactyly e. others presented with more severe and generalized skeletal involvement, such as is found in some of the spondyloepiphyseal dysplasias. this family may represent the true spectrum of b ... | 1998 | 104811 |
| effect of spa waters from the hisar health resort springs "momina banja" and "momina salza" on experimentally induced gastric ulcer. | 1978 | 104904 | |
| transcription and translation in a pleiotropic streptomycin-resistant mutant of escherichia coli. | the role of the ribosomal protein s12 (streptomycin protein) in ribosome function and in other metabolic processes in the cell has been investigated. a spontaneous streptomycin-resistant strain of escherichia coli (sm3) carrying a mutation in the rpsl gene is deficient in its ability to induce the synthesis of the enzyme bets-galactosidase. it was demonstrated that the reduced rate of enzyme synthesis results from deficiencies in both the transcription of the lactose operon and translation of th ... | 1979 | 104958 |
| isolation and characterization of an endogenous inhibitor of protein synthesis in escherichia coli k-12. | a low-molecular-weight factor was isolated from cell extracts of escherichia coli k-12. the concentration of the factor in cells was dependent upon nutritional conditions, the concentration being higher in faster growing cells. treatment of cells with colicin k caused an increase in concentration of the factor. the factor inhibited protein synthesis in e. coli. this inhibition was reversible, apparently because of metabolism of the factor. the inhibition of synthesis of beta-galactosidase lasted ... | 1979 | 104965 |
| prophylactic antibiotics in surgery. practices within surgical services of the veterans administration. | a survey of prophylactic antibiotic-prescribing habits among chiefs of surgical services of the veterans administration yielded a 99% response. these responses have been compared with guidelines set by an expert committee on antimicrobial use for the va central office. assuming that 100% concordance with the standards of the committee is a desired state, the average hospital is approximately one third away from this goal (average score, 62.4%). the majority of errors were those of overuse rather ... | 1998 | 105162 |
| [the surgical treatment of lliofemoral venous thrombosis (author's transl)]. | the surgical treatment of acute iliofemoral thrombosis has shown such favorable results that it holds a firm place in the treatment plan. improvements may possibly be achieved by combining surgical thrombectomy with streptokinase treatment. in certain cases of incomplete thrombectomy or chronic iliofemoral venous thromboses a temporary arteriovenous shunt is indicated which as far as possible should be performed at the level of the adductor canal (brunner). as a standard method of surgical embol ... | 1998 | 105261 |
| what is unnecessary surgery? | the definition of "unnecessary surgery" has never been made very precise. a useful definition might be provided by the economist's notion of patient costs and benefits as they would be calculated by a fully informed patient-consumer. combining both clinical information and consumer preferences, it is impossible to demonstrate unnecessary surgery for most diagnoses. conclusions in recent congressional reports on unnecessary surgery are not supported by evidence likely to benefit either individual ... | 1998 | 105314 |
| [the role of the culture medium in the sensitivity of gram-negative stocks and their resistant mutants to fosfomycin. the influence of glucose-6-phosphate]. | 1978 | 105326 | |
| [evaluation of the immune state of poultry against newcastle virus via various serological reactions]. | studied were 336 sera of vaccinated and challenged chickens, 76 egg extracts, and 36 birds following challenge for the presence of serum antibodies against the newcastle disease virus, using the hemagglutination-inhibition reaction, the agar gel diffusion precipitation reaction, and the virus-neutralizing test. the values of the antihemagglutinins, precipitins, and virus-neutralizing antibodies were investigated in relation to the immunobiologic resistance of birds to a velogenic newcastle disea ... | 1978 | 105460 |
| membrane changes during growth of tetrahymena in the presence of ethanol. | after a brief lag period for acclimation, tetrahymena pyriformis, strain nt-1, is capable of growing in culture medium containing high levels of ethanol. when grown in a medium having 1.6% ethanol, the membrane phospholipid composition was significantly different from that of control cells. the principal changes included a reduction in hexadecenoic acids (16 : 1 and 16 : 2) from 23% to 5% and an increase in linoleic acid (18 : 2) from 14% to 25% similar but less pronounced changes were observed ... | 1979 | 105757 |
| pharmaceutics: total parenteral nutrition in the cancer patient. | 1998 | 105802 | |
| heterologous radioimmunoassay for rabbit prolactin. | a highly specific heterologous double-antibody ria has been developed to measure rabbit prl by using guinea pig antiserum to human prl and ovine [125 i]iodo-prl. rabbit pituitary prl and serum give parallel dose-response curves in the assay and no cross-reaction (less than 0.1%) occurs with gh, placental lactogens, lh, fsh, or tsh from several different species. the assay is suitable for the measurement of human, ovine, bovine, caprine, and canine prl in addition to rabbit prl, but shows no cros ... | 1978 | 105878 |
| changes in plasma lipids and blood glucose concentration of obese patients. | 1998 | 106137 | |
| the metabolism and disposition of 3,4,4'-trichlorocarbanilide in the intact and bile duct-cannulated adult and in the newborn rhesus monkey (m. mulatta). | 1978 | 106490 | |
| the alcoholic nurse. | 1998 | 106832 | |
| transducing activity of bacteriophage spp1. | 1979 | 106856 | |
| [lactic acid bacteria and streptococci of the human stomach normally and in pathological processes]. | lactic acid bacteria were either absent or present in negligent quantities in the stomach of apparently healthy man. but in case of various pathological processes in the stomach and duodenum lactic acid bacteria accumulated (up to a million cells per 1 ml of gastric contents). under these conditions coccal forms sharply prevailed over the bacillary ones. in patients with chronic gastritis and peptic ulcer of the stomach the most frequent were streptococcus faecalis and its variants; in oncologic ... | 1979 | 107685 |
| [localized xanthogranulomatous pyelonephritis]. | 1998 | 107906 | |
| peripheral nerve pathway to the ciliary muscle. | 1998 | 108120 | |
| fascioloides magna: development in selected nonruminant mammalian hosts. | 1979 | 108129 | |
| sexual behavior and hormone levels during the menstrual cycles of rhesus monkeys. | 1978 | 108191 | |
| bacterial fusion assayed by a prophage complementation test. | in previous studies of bacterial protoplast fusion, only the frequencies of cell wall regeneration and of bacterial recombination were determined. in this work the frequency of the heterozygous fusion products is measured by prophage complementation. two multiply marked nonsuppressing strains of bacillus subtilis, each lysogenic for a different sus mutant of the phage phi 105, were induced by mitomycin c, protoplasted, fused, and, after dilution in hypertonic broth, incubated until plating with ... | 1979 | 108245 |
| hepatic abnormalities in cholelithiasis. | 1998 | 108418 | |
| medical and surgical approach to laryngeal air sacculitis in a baboon caused by pasteurella multocida. | air sacculitis was diagnosed in a chronically chaired baboon, papio anubis. pasteurella multocida was repeatedly isolated from the air sac for a period of 1 year. the condition was characterized by the continuous accumulation of either mucoserous or purulent fluid. biopsies of the air sac taken during the course of the disease initially revealed goblet cell hyperplasia. later a subepithalial mononuclear or polymorphonuclear infiltrate and necrosis was the predominate finding. medical therapy was ... | 1978 | 108467 |
| the effects of alcohol on agonistic behavior in the telomian dog. | the study analyzed the effects of alcohol on agonistic behavior in three independent social systems, each compromised of two male and one female telomian dog. three dose levels were used: 0, 0.8, and 1.6 g/kg body weight of absolute alcohol diluted to 20%. observations were made when none, one (top, middle or low ranking), or all dogs in a system received a given treatment. at the 0.8 g/kg level, low ranking dogs showed an increased frequency of attacks and bone possession time, while top and mi ... | 1979 | 108707 |
| mao inhibition and the effects of centrally administered lsd, serotonin, and 5-methoxytryptamine on the conditioned avoidance response in rats. | pretreatment with the mao-inhibitors iproniazid, clorgyline, or deprenyl abolishes the effects of lsd on the conditioned avoidance response (car) in rats. the effects of serotonin (5-ht) and 5-methoxytryptamine (5-mt) are greatly potentiated by these substances. brain levels of lsd are not affected by mao inhibition whereas levels of 5-ht and 5-mt are significantly elevated. it is postulated that the decreased behavioral response to lsd is the result of 'mao inhibitor-induced' changes whereas th ... | 1979 | 108709 |
| mutual antagonism of behavioral effects of trh and thiobarbiturate on an operant task in rhesus monkeys. | similar excitatory or depressant response rate dependent effects on monkeys responding on a variable interval reinforcement schedule were observed following intravenous administration of either thyrotropin releasing hormone (trh) or thiobarbiturate. however, these agents were mutally antagonistic when given together even though the response rate altering effects of each agent were in the same direction. these findings establish an additional behavioral effect of exogenously administered trh in p ... | 1979 | 108712 |
| biochemical and serological studies on pasteurella multocida isolated from cattle in the sudan. | of 42 strains of pasteurella meltocida isolated from different outbreaks of hemorrhagic septicaemia and from healthy cattle in various parts of the suden, 38 belonged to carters' type b and four to type e. the strain used for vaccine production was type e. with respect to somatic antigen determination, there was some correlation between the results of the gel diffusion and the agglutination tests as most strains reacted with 0 groups 6 antisera in both tests. however, some antigens cross-reacted ... | 1979 | 110516 |
| [malignant otitis externa]. | 1979 | 111318 | |
| [bactericidal effect of disinfectants on various strains of mycobacterium tuberculosis]. | 1979 | 113848 | |
| double antibody specificity of lymphoid cells isolated from normal human intestinal mucosa. | lymphoid cells were isolated from normal human mucosal specimens. a certain fraction of these cells exhibited double antibody specificities at the levels of both light kappa and lambda chains and heavy mu and gamma chains. the variable frequency with which these cells were detected appears to be a characteristic of this population. they represent a very low proportion of the total number of cells isolated. | 1979 | 114243 |
| pharmacological modification of experimental tardive dyskinesia. | cebus apella monkeys subjected to chronic haloperidol administration develop neurologic disturbances very similar to neuroleptic-induced acute dystonia human beings. after varying lengths of time, certain monkeys develop a prolonged dyskinetic syndrome resembling tardive dyskinesia (td), as seen clinically. two monkeys with signs of td were given single intramuscular injections of various compounds with known effects on the catecholaminergic, cholinergic, serotoninergic and gaba-ergic neurotrans ... | 1979 | 115227 |
| [lives of the leprosy patients. 12. experience with leprosy as a psychological asset]. | 2002 | 117185 | |
| study of the anti-tumor effect of polypeptide pineal extract. | bovine pineal polypeptide extract (ppe) exerted an anti-tumor effect on mouse-transplantable tumors: mammary cancer (rsm), squamous cell cervical carcinoma (scc), hepatoma-22a and lympholeukemia lio-1, and had no effect on harding-passey melanoma and leukemia l-1210. it was shown that ppe possessed the ability to decrease the incidence of dmba-induced mammary adenocarcinomas in rats. the daily administration of 0.5 mg ppe prolonged the life span of rats by 25% and failed to influence spontaneous ... | 1979 | 117414 |
| in vitro response to rosette inhibition factor (rif) and rosette restoring factor (rrf) of human lymphocyte after fractionation on a discontinuous density albumin gradient. | in vitro studies on peripheral blood lymphocytes from tuberculous patients and healthy subjects are reported. factors isolated from human serum used in the experiments included the rosette inhibition factor (rif) from serum of tuberculous patients and the rosette restoring factor (rrf) from serum of healthy subjects. lymphocytes were fractionated on a discontinuous bsa gradient. lymphocytes from healthy subjects, sensitive to rif, as well as lymphocytes from tuberculous patients, sensitive to rr ... | 1979 | 117785 |
| comparison of pasteurella multocida serotyping systems. | thirty-two type specific cultures used in four typing systems for serologically classifying pasteurella multocida were compared as originally described for: (1) little and lyon's plate agglutination test; (2) carter's indirect hemagglutination test, hyaluronidase decapsulation test, and acriflavine reaction; (3) namioka's plate and tube agglutination tests; and (4) heddleston's gel diffusion precipitin test. in addition, seven cultures from robert's five passive protection groups were included. ... | 1979 | 118694 |
| serotyping of pasteurella multocida isolants from poultry. | a total of 607 pasteurella multocida strains were isolated in israel from turkeys, geese, and chickens. serotyping was carried out by the gel-diffusion precipitin test. the antigens were heat-stable saline extracts of the organisms, and the diagnostic sera were produced in chickens using formalinized bacterins. among 31 serotypes containing one to five antigenic factors, serotypes 1 and 3 accounted for 58.1%, 80.8%, and 88.9% isolants from turkeys, geese, and chickens, respectively. on the basis ... | 1979 | 118742 |
| methionine transport in pseudomonas aeruginosa. | a high-affinity (km = 2.7 x 10(-7) m) energy-requiring methionine-transport system has been characterized in rm 46 and rm 48, two different pao methionine auxotrophs of pseudomonas aeruginosa. after 8 s of transport 40--60% of the methionine label in the alcohol extract appears in s-adenosyl-l-methionine (sam) with the remaining activity in free methionine. methionine transport required a high degree of structural specificity for transport. stimulation of transport occurred by addition of glucos ... | 1979 | 120222 |
| studies of immunogenicity of westphal lipopolysaccharides from pasteurella multocida in mice. | 1979 | 120378 | |
| [decarboxylase activity study of pasteurella multocida]. | ornithine-, lysine- and arginine-decarboxylase activity of 218 p. multocida strains, isolated from birds of varying disease symptoms in bulgaria and cssr, and from pigs, rabbits and birds in cuba, ussr and cssr, was studied after the method of moller. positive ornithine decarboxylase activity was established in 211 strains, low -- in 2, and negative -- in 5 strains. low arginine decarboxylase activity was observed in 12 pasteurella strains, while in 14 -- low lysine decarboxylase activity. the p ... | 1979 | 120631 |
| [fabry's disease: diagnosis and therapeutic perspectives]. | 2002 | 120669 | |
| measurement of intracardiac pressure through a valve-tipped catheter. technical note. | intracardiac pressure recording is a simple and effective way of obtaining optimal placement of the cardiac catheter during shunting procedures. we have also found this method applicable when using a catheter with a slit in its tip. pressure waves can be accurately recorded by means of a constant rate liquid flow through the catheter. | 2002 | 123006 |
| glycosaminoglycans and arterial disease. | 2002 | 123633 | |
| [effects of caudate nucleus stimulations on the primary and secondary endings activity of soleus muscle spindle]. | effects of repetitive stimulation of the contralateral caudate nucleus on the static discharge and dynamic sensitivity of soleus muscle spindle primary and secondary endings were studied in cats anaesthetized with halothane (fluothane). by progressive increasing the depth of anaesthesia two different fusimotor effects could be observed. 1. a static facilitatory effect; under light anaesthesia the static discharge of primary and secondary endings were strongly increased. the response of the prima ... | 1975 | 123860 |
| fatal immune complex glomerulonephritis without deposits. | repeated intravenous injections of egg albumin in rabbits produced small antigen-excess complexes and severe glomerulonephritis. immunoglobulins and complement in the glomeruli were not clearly demonstrated by immunofluorescence; deposits were found to be sparse by electron microscopy. this study demonstrates that soluble immune complexes are responsible for the glomerular reaction. the apparent absence of deposits is thus not sufficient to exclude an immune complex pathogenesis. | 1975 | 123971 |
| [pancreatic carcinoma on endoscopic retrograde pancreatico-cholangiogram (author's transl)]. | the pancreaticographic appearances of carcinoma of the pancreas have been divided into two types: 1. canalicular carcinoma arising from the duct system. if arising from the main pancreatic duct, it occludes this, or causes displacement or deformity of its branches in the immediate neighbourhood. if arising from branches, it causes cystic ectasia of the minor ducts; these appear fragmented and deformed while there is stenosis and displacement of the main duct. simultaneous origin from the main an ... | 1998 | 124684 |
| traumatic shock monitored by doppler ultrasonic flowmeter. case report. | 1998 | 124813 | |
| [possible causes determining the developmental rhythm of populations of the nasopharyngeal gadfly of sheep, oestrus ovis l. (diptera, oestridae)]. | on the basis of observations undertaken in azerbaijan and available literary data the author considers the hypotheses concerning the reasons causing the delay of the ist instar larvae development and determining the age structure changes in population of oestrus ovis l. within a year. the main reasons are as follows: factors depending on the population density at the larval phase, the light day duration within the life cycle of the botfly females. | 1975 | 124845 |