Publications
| Title | Abstract | Year Filter | PMID(sorted descending) Filter |
|---|
| the influence of protein source and basal dietary component on survival in acute experimental fowl typhoid in the chick (gallus domesticus). | 1. the influence of diet on the survival of chicks inoculated orally at 15 d of age with salmonella gallinarum was determined, and in the first experiment the numbers of salmonellae were counted in blood 5 or 7 d after inoculation to assess their value in predicting survival. 2. significantly more chicks survived among those given beef powder as the protein supplement in a starch-based diet than among those where fish flour replaced beef powder. the number of salmonellae in blood was significant ... | 1977 | 588545 |
| production and application of a live salmonella gallinarum vaccine. | the production and application of a freeze-dried salmonella gallinarum vaccine are described in this report. the vaccine is stable when kept at 4 degrees c and a single injection elicits a good immunity for 2 months, though its effect gradually diminishes. immunity is neither enhanced nor depressed by repeated injections of the live vaccine, and no interference effect was observed in experimentally infected chickens. furazolidone therapy jeopardizes the immunogenicity of a live vaccine, but its ... | 1979 | 551367 |
| lymphocyte markers and circulating immune complexes in primary glomerulonephritis. | 2005 | 549018 | |
| [the excretory apparatus and diabetes]. | 2005 | 545627 | |
| [serum enzymatic activity in acute injury to the renal parenchyma]. | studied was the activity of the serum enzymes lap, ce, aph, sph, and guanase as well as the isoenzymes of the unspecific esterases and aph in guinea pigs treated with potassium bichromate. morphologically and histopathologically, an acute injury of the kidney parenchyma was found, being in close correlation with the size of lesions and these enzymes' activity. the activity of aph, sph, and ce rose, and that of lap and guanase did not change. these enzymes proved to form an appropriate constallat ... | 1979 | 516440 |
| [effect of surgical bursectomy in young turkey hens on body weight and on the resistance against salmonella gallinarum-pullorum infections]. | 1979 | 486063 | |
| [diagnostic value of the indirect hemagglutination reaction in pullorum disease-fowl typhoid]. | 1979 | 452403 | |
| dietary influences on resistance to salmonella infection in chicks. | studies on the influence of nutritional factors on the resistance of chicks to salmonella gallinarum have been reviewed. increased dietary protein decreased the resistance of chicks to this infection although resistance to escherichia coli infections was not appreciably affected. the administration of high levels of iron, particularly when accompanied by a chelating agent such as edta, resulted in increased resistance to this infection. the additional iron resulted in the prevention of the trans ... | 1979 | 446767 |
| studies on the ameliorating effect of ascorbic acid on mineral toxicities in the chick. | the effect of dietary ascorbic acid on the toxicity of high levels of cobalt, selenium, vanadium, cadmium, copper, and mercury was determined in chicks. the vitamin reduced the growth retardation caused by cobalt, selenium, vanadium, and cadmium administration but had no such effect on copper and mercury toxicity at the levels used. the effect of ascorbic acid on growth could not be mimicked by ferrous iron administration. ascorbic acid did not alleviate the increased susceptibility of chicks to ... | 1979 | 430217 |
| diffuse varioliform gastritis. | during 8 years experience, 90 cases of diffuse varioliform gastritis were observed (0.3% of examinations). symptoms suggest either the presence of a gastroduodenal ulcer or of a digestive carcinoma when weight loss is prevalent. the disease proceeds by subacute evolutive bouts with remissions and further relapses. at endoscopy, lesions associate large folds in the fundus and erosive mucosal bulgings disseminated in the fundus and antrum. histological alterations correspond to a superficial hyper ... | 1974 | 414953 |
| cross-protection against salmonella enteritidis infection in mice. iii. delayed hypersensitivity reaction and clearance of the challenge organism. | mice were immunized with live vaccines and with live vaccines with complete adjuvant incorporating salmonella enteritidis, salmonella typhi-murium, salmonella gallinarum or salmonella pullorum. on the 21st day after vacination, the hypersensitivity reactions elicited by the mice to extracts of the challenge organism (s. enteritidis 5694 smr) were assessed. the degree of delayed hypersensitivity reaction was compared with the level of protection induced by the vaccine. the role in protection of d ... | 1979 | 397733 |
| cross-protection against salmonella enteritidis infection in mice. | mice were immunized subcutaneously with live vaccines and live vaccines with complete adjuvant incorporating salmonella enteritidis se 795, salmonella typhi-murium m206, salmonella gallinarum 9r or salmonella pullorum sp223. they were challenged along with unvaccinated controls with 100 ld50 of virulent s. enteritidis 5694 smr subcutaneously on the 21st day post-vaccination. the humoral immune response was studied by assessing the sequential level of agglutinins, complete and incomplete somatic ... | 1979 | 397732 |
| cross-protection aginst salmonella enteritidis infection in mice. i. immunization trials. | mice were immunized subcutaneously with live and killed vaccines, with and without complete adjuvant incorporating salmonella typhi-murium m206, salmonella gallinarum 9r, salmonella pullorum sp223 as well as homologous salmonella enteritidis se795. the animals were challenged 21 days post-vaccination with 100 ld50 of virulent s. enteritidis 5694 smr subcutaneously along with unvaccinated control mice. to assess the immunity against acute and chronic infections, the percentage of absolute survivo ... | 1979 | 397731 |
| the effect on the virulence and infectivity of salmonella typhimurium and salmonella gallinarum of acquiring antibiotic resistance plasmids from organisms that had caused serious outbreaks of disease. | antibiotic resistance plasmids from organisms that had caused serious epidemics, including those responsible for epidemics of chloramphenicol-resistant typhoid fever and dysentery in central america, were transferred to a strain of salmonella typhimurium and of salmonella gallinarum. the virulence and infectivity of these r(+) forms were then compared with the r(-) parent forms in orally inoculated chickens.none of the r(+) forms were more virulent than their r(-) parent forms. the mortality rat ... | 1979 | 385769 |
| [effect of protein in the feed on the resistance of poultry artificially infected with salmonella galinarum pullorum and salmonella typhimurium]. | studied is the effect of the low protein level in rations of birds, experimentally infected with salmonella gallinarum-pullorum and salmonella typhimurium. birds of different ages of the leghorn and cornish breeds are included in the experiments. results obtained from the experiments indicate that the lowered level of protein in rations to young birds at the age of five months makes them more resistant to salmonella infection. this dependence is markedly demonstrated in particular in the case of ... | 1978 | 380135 |
| [use of an immunoadsorbent in differentiating b and d salmonelloses in poultry]. | an immunoadsorbent was obtained from a lipopolysaccharide of salmonella gallinarum-pullorum, employing the method of eskenazy. it was used to adsorb the o agglutinating antibodies against s. gallinarum-pullcorum, s. enteritidis, s. heidelberg in blood sera of birds. adsorption of sera was carried out at room temperature for 40 min. it was demonstrated that the product was highly specific. it fully and specifically found the o agglutinating antibodies in the sera of birds infected with s. gallina ... | 1977 | 343356 |
| [immunogenicity in salmonella gallinarum-pullorum irradiated with gamma rays]. | studied with the imunogenicity of salmonella gallinarum-pullorum bacteria treated with 1, 10 and 20 mr gamma rays or killed with acetone. bacterial cultures were irradiated with a lmb-gamma m device, having a 137cs source, single doses being of a 3,252 r/min power biozzi's clearance test was employed to determine the changes in the immunogenic properties of the irradiated bacteria. the results obtained with both the clearance test and the protection test spoke of a considerable drop in the immun ... | 1977 | 343353 |
| the history of avian medicine in the u.s. ii. pullorum disease and fowl typhoid. | 1977 | 334148 | |
| production of precipitating antibodies in chickens infected with salmonella gallinarum. | vaccination of 10 days old chicken with a live relatively avirulent s. gallinarum induced antibodies against the main antigens of the pathogen, namely, its proteins. precipitations in agar gel were obtained against the free proteins and the protein conjugated in the somatic antigen of s. gallinarum and against antigens from the related s. enteritidis. antipolysaccharide antibodies were induced in small quantities which were however sufficient to allow their identification with the agar-gel-diffu ... | 1977 | 322427 |
| pompe's disease presenting as hypertrophic myocardiopathy with wolff-parkinson-white syndrome. | 1964 | 277063 | |
| [economic effectiveness of antibiotics in pullorum disease-fowl typhoid in poultry]. | 1976 | 139739 | |
| bacteriophage t4-coded dihydrofolate reductase: synthesis, turnover, and location of the virion protein. | dihydrofolate reductase plays a dual role in bacteriophage t4, first, as an enzyme of thymidylate metabolism, and second, as a protein component of the tail baseplate. antibody to the purified enzyme has been used to study its synthesis and intracellular turnover. the antibody specifically precipitates one protein from t4d-infected cell extracts. this has been identified as dihydrofolate reductase, although the polypeptide molecular weight (22,000) is lower than that earlier determined for this ... | 1979 | 116011 |
| basic findings and current developments in sphingolipidoses. | sphingolipidoses are caused by recessively inherited deficiencies of lysosomal hydrolases. the clinical backgrounds of and current biochemical and genetic approaches to the different forms and variants of gangliosidoses, trihexosylceramidosis (fabry's disease), galactosylceramidosis (krabbe's disease), sulfatidoses (metachromatic leukodystrophies), glucosylceramidosis (gaucher's disease), sphingomyelinoses (niemann-pick disease) and ceramidosis (farber's disease) are presented. | 1998 | 108196 |
| subsite interactions and ribonuclease t1 catalysis: kinetic studies with apgpc and apgpu. | 1998 | 107963 | |
| the future of laam. | 1998 | 106294 | |
| morphologic effects of thio-tepa on mammalian urothelium. changes in abnormal cells. | morphologic changes induced by thio-tepa were examined in animals with chemically induced neoplasms. both toxic and metabolic effects were documented. degeneration, vacuolization and increased exfoliation (toxic) were most prominent, occurred within 48 hours of exposure, and tended to subside after removal of the drug. nuclear changes (metabolic) were rare and occurred late. neither toxic nor metabolic effects were specific for thio-tepa: both could be detected in control animals receiving salin ... | 1998 | 104512 |
| transplantation of preserved pancreatic islets into the portal vein of rats. | langerhans islets were isolated from the exocrine pancreata of wistar rats by the improved collagenase-digestion method. the isolated islets were preserved in a tissue culture medium for seven days. transplantation of these preserved islets into the portal vein of streptozotocin-induced diabetic rats resulted in a significant reduction of hyperglycemia, polyuria and glucosuria, and a restoration of weight gain. it was found that these effects could be maintained for 16 weeks. in order to normali ... | 1978 | 98659 |
| evaluation of possible mutagenicity of the condiment clove when administered alone or in combination with caffeine in drosophila melanogaster. | 2000 | 98437 | |
| fine structure and evolution of dna in heterochromatin. | 2001 | 98264 | |
| post-traumatic epilepsy. | 2001 | 98198 | |
| [physiologic effects of altered gravitation]. | 2001 | 97873 | |
| chemosensory responses of swimming algae and protozoa. | 2000 | 97241 | |
| picosecond detection of bchl-800 as an intermediate electron carrier between selectively-excited p870 and bacteriopheophytin in rhodospirillum rubrum relaction centers. | 1978 | 97097 | |
| interconversion and characterization of d and i forms of glycogen synthase from frog muscle. | 1999 | 96859 | |
| hemolysis induced by cefazolin and cephalothin in a patient with penicillin sensitivity. | a patient with penicillin sensitivity, who had never received a cephalosporin antibiotic previously, developed anemia and spherocytosis following the administration of cefazolin. hemolysis abated when the drug was discontinued on the fourth day, and recurred on day six when cephalothin therapy was begun. igg and complement components were present on the patient's erythrocytes, and igg antibodies in her serum reacted with normal red blood cells which had been coated with benzylpenicillin, cefazol ... | 1999 | 96555 |
| fetal erythropoiesis in stress hematopoiesis. | fetal erythropoiesis occurs during chronic bone marrow failure, or during recovery from marrow suppression. fetal erythrocytes have hb f, with more g gamma than a gamma chains, "i" antigen, large mcv, characteristic enzyme levels, low carbonic anhydrase, low hb a2, and short life span. many of these fetal characteristics are present in the red cells of patients with temporary or chronic hematopoietic stress. in those in whom normal hematopoiesis ensues, the fetal erythrocytes disappear. the feta ... | 1998 | 95616 |
| complications associated with therapeutic soft contact lenses. | the complications of therapeutic hydrophilic contact lens wear are systematically outlined. hypoxia is the major cause of initial patient failure as well as the long-term problems of corneal edema, neovascularization, and susceptibility to infection. the common difficulties with lens breakage, lens deposits, poor lens retention, and other entities are discussed. suggestions for avoiding and treating various complications are given, including updated indications and contraindications for fitting ... | 2001 | 93261 |
| effect of toyocamycin on the synthesis of the 70s rna of a murine retrovirus. | the murine eveline cell line chronically infected by friend virus was treated with toyocamycin (tmc), an adenosin analog and the virions released in the presence of the drug were examined for their rna. it was found that 70s rna which was synthesized incorporated toyocamycin. however, its subunit structure and its poly (a) content were apparently preserved. this incorporation may explain loss of endogenous reverse transcriptase activity. | 1979 | 88041 |
| [indirect hemagglutination reaction in pullorum disease-fowl typhoid]. | 1978 | 80877 | |
| [introduction of an additional h-agglutinating test antigen for the differentiation of specific positive reactions in pullorum disease-fowl typhoid in poultry experimentally infected with salmonella gallinarum-pullorum and salmonella enteritidis]. | explored were the possibilities to differentiate the specific positive reactions in case of pullorum disease in experimentally infected (salmonella gallinarum-pullorum and salmonella enteritidis) birds with the use of a typhoid test antigen and two h test antigens, obtained by the routinely employed method with formalin from salmonella enteritidis and salmonella adeoyo. it was demonstrated that the h-agglutinating antibodies persisted in the peripheral blood of the experimentally infected birds ... | 1977 | 75606 |
| salmonella gallinarum - salmonella enteritidis relationship in rabbits. | the polysaccharide of s. gallinarum, sharing factors 9.12 with the salmonellae of group d. cross-reacts with one of two serological determinants, present in the polysaccharide of s. enteritidis, and is different from the determinant responsible for the cross-reaction of s. enteritidis and s. typhy polysaccharides. the absorption of anti s. gallinarum sera with proteins from s. enteritidis removed all the antibodies induced for the homologous antigens; in contrast, the absorption of the anti s. e ... | 1977 | 66825 |
| phenylalanine inhibited p-nitrophenyl phosphatase activity in the serum as an indication of intestinal cellular disruption in the horse. | examination of tissues obtained from thoroughbred horses showed that the 'intestinal' phosphatase activity could be differentiated from other phosphatases by analysis at a ph of 9-5 and inhibition with 15 mm l-phenylalanine. a simple method for the measurement of 'intestinal' phosphatase in heparinised plasma or serum is described. application of the technique to serum or plasma from normal and diseased horses indicates that the increase in the activity of 'intestinal' phosphatase is associated ... | 1977 | 22115 |