| [case of yersinia pseudotuberculosis with septic course (yersinia pseudotuberculosis type i and iib)]. | | 1979 | 388876 |
| yersinia pseudotuberculosis infection in a lion. | | 1979 | 391208 |
| [experience in treating far eastern scarlitiniform fever (pseudotuberculosis) with streptomycin]. | | 1979 | 392186 |
| [cases of pseudotuberculosis in chelyabinsk province]. | | 1979 | 392187 |
| yersinia pseudotuberculosis infection in a cat. | a diagnosis of yersinia pseudotuberculosis in a cat was established by microbiological and histological means. clinical signs were general malaise, anorexia and vomition. significant laboratory findings included a serum glutamicpyruvic transaminase elevation and the presence of urine bilirubin and urobilinogen. histological examination of liver biopsies revealed numerous varying-sized foci of caseation necrosis containing large numbers of gram-negative coccobacilli. bacteriological techniques, t ... | 1979 | 394832 |
| biochemical, pathogenicity and toxicity studies of type iii strains of yersinia pseudotuberculosis isolated from the cecal contents of pigs. | recent investigations have shown that the pig is a symptomless intestinal carrier of y. pseudotuberculosis, the great majority of the strains isolated belonging to type iii. although these type iii strains have a world-wide distribution there is little evidence to suggest that they are transferred readily to other animals and man. for that reason we examined the biochemical, pathogenic, immunogenic and exotoxin-producing properties of 24 type iii strains isolated from the cecal contents of appar ... | 1979 | 394922 |
| a finding of yersinia pseudotuberculosis in well water. | from a sample of non-treated, non chlorinated well water a yersinia pseudotuberculosis ii strain was isolated. the water had been apparently massively contaminated because the strain was isolated from 1 ml of the sample. the serotype ii of y. pseudotuberculosis occurs very rarely as aetiological agent of human and animal infections. | 1979 | 396742 |
| [the behavior of serum ammonia and urea under conditions of experimental liver transplantation in swine]. | the investigation of the ammonia and urea metabolism beside a many of other parameters is used to demonstrate the biochemical relations under conditions of experimental liver transplantation and also during the postoperative course. | 1979 | 398100 |
| [skin tests with yersinia pseudotuberculosis antigen in turkey (author's transl)]. | intradermal reactions to yersinia pseudotuberculosis antigen are investigated on 2759 persons in different regions of turkey (samsun, antalya, urfa, diyarbakir, hakkâri, ağri, denizli and ankara provinces). this test was found positive in 56 persons. the highest percentage of positive reactions was observed on the people from samsun, diyarbakir and urfa. no positive tests were observed on the people from hakkâri. the skin test results were also investigated and observed considering the time of t ... | 1979 | 399991 |
| pseudotuberculosis in man: possible epidemiological role of the cats. | human infection by malassez and vignal's bacillus (yersinia pseudotuberculosis) can take many clinical aspects, the most frequent of which is mesenteric adenitis with pseudoappendicular syndrome, but occasionally also appearing as a tumor of the right lower abdominal quadrant. in a subsequent stage this mesenteric adenitis is often accompanied by erythema nodosum. there also exist some septicemia-like forms, which have become more and more frequent of late, always appearing on a particular terra ... | 1979 | 400944 |
| the role of cellular locomotion in leukemic infiltration. an organ culture study on penetration of l 5222 rat leukemia cells into the chick embryo mesonephros. | the significance of cellular locomotion for leukemic infiltration was investigated using l 5222 rat leukemia cells. previous cinemicrographic studies have shown that these cells are able to locomote only after formation of a uropod-like posterior extension. this characteristic locomotive configuration of l 5222 cells is easily recognizable in scanning electron micrographs and appropriate sections. leukemia cells were inoculated on slices of chick embryo mesonephros incubated for 24h; at this tim ... | 1977 | 403674 |
| [isolation of yersinia pseudotuberculosis and edwardsiella tarda from a dead monitor lizard (varanus niloticus)]. | | 1977 | 406717 |
| [demonstration of yersinia pseudotuberculosis in in cultivated soils]. | the bacteriological analysis of 37 pools of cultivated soils collected in a limited area in the parisian district permits the isolation of 14 strains of y. pseudotuberculosis: 9 strains are of serotype ii, 3 of serotype i, 1 of serotype iii, and of serotype iv. this diversity contrasts with the prevalence of serotype i in infections of man and animals and the scarcity of type iii and iv in these species. the abundance of our isolates is in favour of a large distribution of the germ in this subst ... | 1977 | 408041 |
| contribution of adrenal medulla, spleen and lymph, to the plasma levels of dopamine beta-hydroxylase and catecholamines induced by hemorrhagic hypotension in dogs. | | 1979 | 438992 |
| dissociations between the effects of lsd on behavior and raphe unit activity in freely moving cats. | the hypothesis that the action of hallucinogenic drugs is mediated by a depression of the activity of brain serotonergic (raphe) neurons was tested by examining the behavioral effects of d-lysergic acid diethylamide (lsd) while studying the activity of raphe neurons in freely moving cats. although the results provide general support for the hypothesis, there were several important dissociations. (i) low doses of lsd produced only small decreases in raphe unit activity but significant behavoiral ... | 1979 | 451617 |
| inadvertant inclusion of antibiotics in cattle cake. | | 1979 | 452329 |
| the efficacy of a potassium-rich diet compared to diuretic treatment on the renal elimination of thallium in the rat. | | 1979 | 454183 |
| studies on conformational changes in f-actin of glycerinated muscle fibers during relaxation by means of polarized ultraviolet fluorescence microscopy. | by means of polarized ultraviolet fluorescence microscopy the conformational changes of f-actin occuring in glycerinated muscle fibers of rabbit and barnacle (balanus rostratus hock.) under the influence of adenosine triphosphate in the presence of ethylene glycol bis(beta-amino-ethyl ether)-n,n'-tetraacetic acid were discovered. these changes seem to be located near the surface of the globules thus hampering the penetration of univalent iones and neutral molecules into the f-actin macromolecule ... | 1979 | 470613 |
| sustained hypotension after chronic chlorpromazine treatment in normotensive dogs. | | 1979 | 508006 |
| a study of low-frequency vibrations of human arteries. | | 1979 | 515171 |
| inhomogeneous distribution of filipin-sterol complexes in the ciliary membrane of rat tracheal epithelium. | pieces of rat trachea fixed in a glutaraldehyde solution containing 300 mum filipin, a sterol-specific polyene antibiotic (elias et al., '78), were freeze-fractured in order to study the distribution of cholesterol within the ciliary membrane. filipin-sterol complexes, recognizable as 25-30-nm protrusions on fracture faces, appeared densely and uniformly distributed over most of the ciliary membrane, but were absent from the region of the ciliary necklace. it is possible, therefore, that the cil ... | 1979 | 517447 |
| effect of hemodialysis on plasma naproxen concentration. | a case describing the effect of hemodialysis on naproxen plasma levels in a 48-year-old anuric man with chronic glomerulonephritis is reported. the patient received 500 mg of naproxen daily for rheumatoid arthritis while undergoing hemodialysis thrice weekly. the patient's mean pre-dialysis plasma concentrations were similar to those seen in normal volunteers, suggesting no accumulation of the drug. plasma concentrations were higher after dialysis, probably because of fluid loss during dialysis. ... | 1979 | 517549 |
| [effects of ionizing radiations on the ultrastructure of bursa of fabricius]. | the alterations induced in the lymphoid and epitelial cells of the bursa of fabricius in chicks exposed at different doses of gamma rays mainly occur during the interfase. the extent of these alterations appears reduced in comparison with that observed in the chick thymus treated in the same way. | 1979 | 518763 |
| [on the stiffness of human tibialis anterior muscle during voluntary contraction (author's transl)]. | | 1979 | 522295 |
| metabolic studies of ornidazole in the rat, in the dog and in man. | 1. ornidazole, labelled with 14c in the imidazole ring, administered orally to rats, dogs and men was largely excreted in the urine, predominantly as metabolites, with less than 4% of the drug being excreted unchanged. free and conjugated metabolites were found in the ratio of approx. 1 : 2. 2. the pattern of free ornidazole and metabolites was different in the three species: while ornidazole predominated in man, ornidazole and metabolite m1 in the dog, the most extensive metabolic pattern was f ... | 1979 | 524917 |
| disaccharide competition with hexose transport in the rat perfused liver [proceedings]. | | 1979 | 529099 |
| reflex action of amplitude-modulated vibration in man [proceedings]. | | 1979 | 529124 |
| preferences for horizontal or vertical orientation in cat visual cortical neurones [proceedings]. | | 1979 | 529134 |
| interhemispheric connections between primary visual areas in adult sheep and new-born lambs [proceedings]. | | 1979 | 529138 |
| yersiniosis in a free-living fallow deer. | a case of yersiniosis in a free-living fallow deer is described. pathological examination revealed an emaciated carcase with numerous abscesses of various sizes throughout the abdominal and thoracic cavities. staining of material from the abscesses showed a small gram-negative coccobacillus which was identified as yersinia pseudotuberculosis type 1a. | 1979 | 532074 |
| isolation of yersinia enterocolitica and yersinia pseudotuberculosis from human specimens and their drug-resistance in the niigata district of japan. | a total number of 60 yersina strains (yersinia enterocolitica 58; yersinia pseudotuberculosis 2) were isolated from 58 patients who were more or less doubtful to yersinia infection in the niigata district. an etiologic significance with respect to serogroup and biovar was investigated from the following viewpoints, (1) serum agglutinin titer; (2) positive recovery in the follow-up; (3) relation of positive specimen to the inflammatory lesion, (4) comparison with the isolates from a healthy group ... | 1979 | 535368 |
| cultural characteristics of yersinia enterocolitica and yersinia pseudotuberculosis on differential media. | a study was made of the cultural characteristics of 43 strains of yersinia enterocolitica and 49 strains of yersinia pseudotuberculosis on media commonly used for the isolation and differentiation of enteric bacteria. best growth of the yersinia occurred on macconkey agar, followed by growth on ss agar; none of the strains of either species developed colonies on brilliant green agar. the y. pseudotuberculosis strains developed only one type of colony on macconkey, ss, emb, hektoen, and xld media ... | 1979 | 535395 |
| [problems of photographic documentation of color patterns in connection with the use of thermography with liquid crystals (author's transl)]. | cholesteric liquid crystals show different colors dependent on their temperature. the "thermography with liquid crystals" makes use of this property for the determination of temperature distributions of human skin. the correct photographic documentation of the color patterns is difficult, because the colors depend on the angle of incidence of light and the direction of observation. further, the quality of the photos is reduced by the direct reflection of light at the surface. possible geometrica ... | 1979 | 538969 |
| studies on a lipopolysaccharide-protein complex from yersinia pseudotuberculosis. 1 isolation and characterization. | a comparative study of various procedures of a lipopolysaccharide-protein complex (lppc) from yersinia pseudotuberculosis was carried out. the materials obtained were fractionated by molecular-sieve chromatography on sepharose 2b resulting in highly aggregated complexes with antigen activity. lppc aggregates dissociated in the presence of sodium dodecylsulphate (sds) and urea. the chemical composition and serologic properties of fractions obtained are under consideration. the protein component o ... | 1979 | 545100 |
| liver involvement in essential mixed cryoglobulinemia. | twenty-one of 30 patients with essential mixed cryoglobulinemia (emc) had evidence of liver involvement. the liver disease was characterized by the absence of clinical symptoms, hepatosplenomegaly, mild elevation of enzymes, abnormal bsp retention and low albumin levels. histology, available in 12 patients, showed either chronic persistent or chronic active hepatitis or liver cirrhosis; 44% of the patients had hbsag or hbsab in sera and/or cryoglobulins, confirming the high frequency of exposure ... | 1979 | 545644 |
| yersinia pseudotuberculosis septicemia. | yersinia pseudotuberculosis septicemia and postdiarrheal hemolytic-uremia syndrome (hus) developed in a 15-month-old boy after he ingested unpasteurized goat's milk. the epidemiology of this organism and the disease states caused by it are discussed with the suggestion that an association between it and some cases of the hus might be found if sought. | 1979 | 571675 |
| studies on the pathogenicity of yersinia enterocolitica. iii. comparative studies between y. enterocolitica and y. pseudotuberculosis. | comparative studies on pathogenicity between yersinia enterocolitica and yersinia pseudotuberculosis were performed using experimental infection systems in vivo and in vitro. all of thestra ins of both species successfully produced experimental enterocolitis in rabbits although the severity varied with the strains challenged. the changes were characterized by granulomatous lesions with necrobiotic centers in reticuloendothelial tissues of the intestine, mesenteric lymph nodes, liver and spleen. ... | 1977 | 593171 |
| [yersiniosis]. | a survey was undertaken about bacteriologic, epidemiologic and clinical features of infections caused by yersinia. yersinia enterocolitica and yersinia pseudotuberculosis are gram negative rods of the enterobacteriaceae family. the number of cases of these infections has increased considerably in the past few years. erythema nodosum often occurs after an enteritic infection by yersinia. other skin manifestations are erythema exsudativum multiforme, erythema figuratum and "drug-eruption-like exan ... | 1978 | 640832 |
| mechanisms of long and short term immunity to plague. | long and short term immunity to plague was produced in normal mice by using, respectively, an antibiotic resistant yersinia pestis and yersinia pseudotuberculosis. both immunogens were used live. passive serum transfer experiments, together with assays for the bactericidal activity of macrophages and delayed hypersensitivity tests, showed that the short term immunity was of a humoral nature and the long term immunity was cell mediated. the plague virulence markers of the two immunogens were: y. ... | 1978 | 680791 |
| measurement of igm and igg antibodies to yersinia by solid-phase radioimmunoassay. | solid-phase radioimmunoassays for igm and igg antibodies to yersinia enterocolitica serotype 3. y. enterocolitica serotype 9, and yersinia pseudotuberculosis ia are described. bacteria were adsorbed onto polystyrene balls, and serum antibodies bound to the antigen-coated balls were quantitated by their capacity to bind 125i-labeled antibodies to human immunoglobulins. | 1978 | 681798 |
| studies on lipid a from yersinia pseudotuberculosis lipopolysaccharide. isolation and general characterization. | lipid a was isolated from lipopolysaccharide of yersinia pseudotuberculosis s form (strain 341, subtype ib) using mild hydrolysis with acetic acid. the purified material (yield about 25%, molecular weight about 2900) contained d-glucosamine (11%), fatty acids (54%), protein concomitant (9.7%) and phosphorus (approximately 2%). dodecanoic and 3-hydroxy-tetradecanoic acids in a molar ratio of 1 : 3.6 were detected as major fatty acid constituents. the hydroxyl groups of d-glucosamine were acylated ... | 1978 | 699914 |
| consequences of aspartase deficiency in yersinia pestis. | growing cells of yersinia pseudotuberculosis, but not those of closely related yersinia pestis, rapidly destroyed exogenous l-aspartic and l-glutamic acids, thus prompting a comparative study of dicarboxylic amino acid catabolism. rates of amino acid metabolism by resting cells of both species were determined at ph 5.5, 7.0, and 8.5. regardless of ph, y. pseudotuberculosis destroyed l-glutamic acid, l-glutamine, l-aspartic acid, and l-asparagine at rates greater than those observed for y. pestis ... | 1978 | 711677 |
| [first isolation, in argentina, of yersinia pseudotuberculosis (malassez and vignal bacillus) from a guinea pig (cavia porcellus) and from human feces]. | | 1978 | 713827 |
| [erythema nodosum and erythema multiforme caused by yersinia enterocolitica and yersinia pseudotuberculosis infections]. | | 1978 | 725097 |
| [pathogenicity of yersinia enterocolitica: a comparison with y. pseudotuberculosis]. | | 1975 | 765539 |
| [sensitivity of pseudotuberculosis bacteria to colicines]. | | 1975 | 765690 |
| ingestion and survival of y. pseudotuberculosis in hela cells. | hela cells were infected with yersinia pseudotuberculosis for 0.5-3 h. intracellular bacteria could then be demonstrated by three different techniques: viable count, fluorescent-antibody staining and electron microscopy. most of the bacteria seemed to be viable, since there was a good positive correlation (0.94) between viable and fluorescent bacteria. the bacterial uptake seemed to be mediated by a phagocytic-like procedure. the intracellular bacteria seemed to reside in vacuoles some of which ... | 1975 | 766929 |
| letter: incidence of yersinia enterocolitica and y. pseudotuberculosis infections in canada; 1975 semiannual report. | | 1976 | 766935 |
| [several biological properties of the surface antigens of the agent of pseudotuberculosis]. | capsular substance and extracellular proteins of the causative agent of pseudotuberculosis caused in the organism of guinea pigs a specific immunological reconstruction with the accumulation in the blood of antibodies in low titres, chiefly of macroglobulin type. the blood sera of these animals failed to protect the mice from lethal pseudotuberculosis infection in experiments of passive protection. surface antigens of pseudotuberculosis causative agents produced a sensitizing action on the guine ... | 1975 | 769431 |
| immunologic phenomena in experimental rodentiosis. i. development of delayed skin reactions and peritoneal macrophage migration inhibition in guinea pigs infected with yersinia pseudotuberculosis. | hypersensitivity in guinea pigs infected with yersinia pseudotuberculosis was studied by means of skin tests and the migration inhibition test using peritoneal macrophages. delayed hypersensitivity developed in the course of rodentiosis. intensity of delayed skin reactions and degree of migration inhibition of peritoneal macrophages in the presence of specific antigen were strictly correlated. | 1976 | 769739 |
| immunologic phenomena in experimental rodentiosis. ii. cellular and humoral factors in immunity to infection with yersinia pseudotuberculosis. | humoral and cellular mechanisms of immunity to infection with y. pseudotuberculosis bacilli in mice were studied. development of delayed hypersensitivity, measured by the footpad test and macrophage migration inhibition test, was significantly correlated with immunity, expressed by elimination of y. pseudotuberculosis cells from the organs of infected mice. passive transfer of hypersensitivity and immunity was possible only by using peritoneal cells, while specific serum was inactive in this res ... | 1976 | 769740 |
| isolation of yersinia (pasteurella) pseudotuberculosis from the palm dove (streptopelia senegalensis). | yersinia pseudotuberculosis was isolated from a sick palm dove (streptopelia senegalensis) picked up near a turkey farm in nir-banim, israel. clean birds and a guinea pig inoculated with the isolate died of the infection, or were killed in extremis. y. pseudotuberculosis showing the same cultural characteristics as the original isolate was recovered from these animals. this is the first reported case of this infection from israel. | 1976 | 769770 |
| clinical and laboratory aspects of yersinia pseudotuberculosis infections, with a report of two cases. | yersinia pseudotuberculosis infections in two bacteriologically confirmed cases are described. a child was found to have mesenteric adenitis and an adult had septicemia. invariably simulating acute appendicitis, mesenteric adenitis most often occurs in male children and adolescents. septicemia with this organism usually affects elderly, debilitated patients, who frequently have chronic hepatic disease. the infrequent diagnosis of infection with yersinia pseudotuberculosis in the united states is ... | 1976 | 779444 |
| [intestinal yersiniasis in the far east. the sensitivity and cross resistance to antibiotics of yersinia enterocolitica strains isolated in the maritime territory]. | the author studied 121 strains of yersinia enterocolitica isolated in the ptimorye territory. it was found that by their sensitivity to antibiotics the strains did not differ from the analogues abroad strains: they were highly sensitive to tetracycline, streptomycin, kanamycin, neomycin and monomycin (mic 1.25 to 0.6 gamma/ml or units/ml), less sensitive to oxytetracycline, chlortetracycline, levomycetin, oletetrine and gramicidine (mic 10-5 gamma/ml), highly resistant to penicillin (mic 100-50 ... | 1975 | 779627 |
| [inflammatory tumors of the ileocecal region caused by yersinia]. | | 1976 | 781636 |
| [heterogeneity of the population of pseudotuberculosis microbe cultures]. | use of the method of oblique illumination of the colonies permitted to detect four variants of pseudotuberculosis microbe differing by the character of fluorescence, and also by virulence, toxicity and immunogenicity. strains isolated from sick persons, carriers and rodents were characterized by polychromatic character of fluorescence of the colonies, whereas strains isolated from the external environment were monochromatic. since colonies with a different fluorescence had different biological p ... | 1976 | 785879 |
| [far eastern scarlatina-like fever (human pseudotuberculosis)]. | | 1976 | 785891 |
| concurrent infection with yersinia pseudotuberculosis and platynosomum fastosum in a cat. | | 1976 | 786240 |
| nephrotic syndrome in vesicoureteric reflux. | | 1976 | 788853 |
| production of antibody in induced granulomas. | a method of producing antibodies in artificially induced granulomas with various microbial antigens is examined. | 1976 | 789397 |
| [the isolation of two of yersina pseudotuberculosis from wild animals in different regions of turkey]. | two strains of yersinia pseudotuberculosis were isolated from wild animals collected from different regions in anatolia. skin test with y. pseudotuberculosis antigen on human subjects in various parts of turkey gave a high percentage of positive results. it seems probable that this microorganism can cause infections in man transmitted by wild animals. | 1976 | 790105 |
| [epidemiology of far eastern scarlatina-like fever in the primor'e district. iv. serologicheskie tipy shtammov psevdotuberkuleznogo mikroba (yersinia pseudotuberculosis), isolated in foci of scarlatina-like fever]. | | 1976 | 790867 |
| description of yersinia reservoires in synanthropic rodents in ports and in the gdańsk coastal area. | | 1976 | 791415 |
| [abdominal and scarlatina-like forms of pseudotuberculosis in children]. | | 1976 | 793167 |
| [pathology of pseudotuberculosis in mice experimentally infected with yersinia pseudotuberculosis]. | | 1976 | 794547 |
| [phagocytic activity of leukocytes in the blood of patients with far-eastern scarlatina-like fever]. | | 1976 | 797187 |
| [pseudotuberculosis of the abdominal organs in children]. | | 1976 | 798173 |
| [comparative study of the effect of antibiotics-aminoglycosides on pseudotuberculosis bacterium in vitro and in vivo]. | it was found that 229 out of 230 strains of pseudotuberculosis microbes tested were sensitive to aminoglycosides, such as streptomycin, monomycin, neomycin, kanamycin and gentamicin. the mic did not exceed 50 gamma/ml. one strain of j. pseudotuberculosis was multiresistant to streptomycin, tetracycline, levomycetin and penicillin. the above aminoglycosides (streptomycin, monomycin, kanamycin and gentamicin) were active in the treatment of albino mice with experimental pseudotuberculosis. | 1976 | 799487 |
| [pseudotuberculosis]. | | 1976 | 801304 |
| [nitrofurantoin-test for the differentiation of bordetella bronchiseptica (author's transl)]. | bordetella bronchiseptica is primarily resistant against nitrofurantoin (mic greater than 200 mug/ml), and this feature can be used for the differentiation of the organism from other gram-negative coccobacteria. nitrofurantoin paper disks (300 mug) failed to affect the growth of 150 strains of b. bronchiseptica isolated from different animal hosts, but they produced marked inhibition zones in the cultures of the followingspecies: pasteurella multocida, pasteurella pneumotropica, pasteurella haem ... | 1975 | 809944 |
| [bacteriology, ecology and infections of yersinia enterocolitica and yersinia pseudotuberculosis]. | | 1975 | 811825 |
| [a "new cause of erythema nodosum worth knowing: yersinia-infections (author's transl)]. | in the german literature little has so far been published on the appearance of erythema nodosum (e.n.), particularly in childhood, following yersinia infections. we have seen a boy aged 10 years and 8 months with marked e.n. on the legs and mildly on the left fore-arm. this had been preceeded by typical enteritic symptoms; contact with numerous animals was noteworthy. when we treated him with penicillin v, septic fever and a rise in the esr occurred. serologic examination showed high titres agai ... | 1976 | 815715 |
| diseases of guinea-pigs. | information on diseases of guinea-pigs is generally available in research institutes and breeding establishments. when dealing with an individual patient it is tempting to extrapolate from this pool of information, without realising that a number of factors can affect the disease situation in a colony which need not apply to the individual animal kept as a pet--or vice versa. thus diseases may appear as an explosive outbreak in a group of cavies kept under uniform conditions while a single anima ... | 1976 | 820055 |
| terminal ileitis due to yersinia pseudotuberculosis. | | 1976 | 824013 |
| pseudotuberculosis (yersinia enterocolitica) in the owl monkey (aotus trivirgatus). | pseudotuberculosis caused by yersinia enterocolitica was observed as an enzootic disease of the owl monkey (aotus trivirgatus). a description is given of the natural disease and its successful reproduction in owl monkeys. the disease was characterized by purulent and necrotizing enteritis, hepatitis, and splenitis. large colonies of the causative organism were consistently associated with the lesions. although pseudotuberculosis has been reported in other monkeys, the disease in the authors' pri ... | 1976 | 828225 |
| [pathoanatomical characteristics of pseudotuberculosis in macaca mulatta]. | pathologo-anatomic investigations of organs of 81 monkeys who had died of pseudotuberculosis were carried out. the disease was characterized by pronounced polymorphism of changes with predominant lesions of the peritoneal cavity organs--the spleen, liver, intestinal and mesenterial lymphatic nodes. granulomas appeared consisting of reticular cells with admixture of neurophilic, eosinophilic leucocytes with necrosis in the centre. pseudotuberculosis in monkeys, as to its clinical and patho-anatom ... | 1976 | 828491 |
| pseudotuberculosis in the antwerp zoo. | during the last five years (1970-1974) 42 cases of pseudotuberculosis were diagnosed among the antwerp zoo animals. the prevalence of disease, and the distribution frequency of gross lesions in the visceral organs were studied. the susceptibility of different animals and the influence of some factors to the disease are discussed. it demonstrates that y. pseudotuberculosis, and particularly its two serotypes i and ii, constitutes the principal causative agent. pseudotuberculosis is found to be hi ... | 1976 | 829298 |
| [studies for the presence of yersinia enterocolitica and yersinia pseudotuberculosis in clinically normal pigs (author's transl)]. | 163 clinically normal slaughtered pigs were examined for the presence of yersinia enterocolitica and yersinia pseudotuberculosis. the following results were obtained: yersinia enterocolitica was isolated from the tonsils in twenty-two cases, yersinia pseudotuberculosis being found to be present in the tonsils in seven cases, yersinia enterolitica was isolated from the liver in one case and from the caecal contents in eight cases, and yersinia pseudotuberculosis was isolated from the caecal conte ... | 1977 | 847726 |
| scanning electron microscopic study of virulent yersinia pestis and yersinia pseudotuberculosis type 1. | virulent yersinia pestis was grown on heart infusion blood agar and examined by scanning electron microscopy, exposing the fraction 1 envelope antigen on cell surfaces as a lumpy coating that spilled into the surrounding milieu. the amount of antigen depended on both the duration and temperature of incubation. comparison of the cultures grown at 37 degrees c for 24, 48, and 72 h with those grown at 22 degrees c for identical periods demonstrated that the antigen increased in amount with the leng ... | 1977 | 858647 |
| studies on the ultrastructure of yersinia pseudotuberculosis after treatment with some detergents and solvents. | the ultrastructural changes in 3 strains yersinia pseudotuberculosis with different virulence after treatment with sodium lauryl sulfate (sls) and petroleum ether were studied. the ultrafine sections after treatment with sls show heavy destructive changes, concerning the cell wall, the cytoplasmic membrane and the inner structure of the cell. it was established that the same cells y. pseudotuberculosis after cultivation on a medium with glycerol show a tendency to recover their ultrastructure. t ... | 1977 | 888593 |
| [studies of yersinia pestis in wild animals captured in ankara, konya and nevsehir]. | no yersinia pestis could be isolated, by culturing and by inoculations to 1212 guinea-pigs and 150 mice; from 623 citellus, 41 mus musculus, 55 microtus, 442 meriones, 70 rattus rattus, 56 turtle, 89 hare, 1 hamster, 1 hedgehog, 1 sea snake, altogether 790 dead, 589 alive, i.e. 1379. wild animals captured in ankara, konya (karapinar), urfa (akçakale) and in nevşehir. in 141 sera taken from citellus captured alive, and in 174 sera taken from guinea-pigs inoculated with spleen, liver and kidney su ... | 1976 | 933892 |
| chemical and immunochemical studies on lipopolysaccharide from yersinia pseudotuberculosis type vi. | | 1976 | 955669 |
| [mesenteric lymphadenitis in a child caused by a combined infection with yersinia pseudotuberculosis and mycobacterium avium]. | | 1976 | 963820 |
| [characterization of yersinia pseudotuberculosis strains isolated in poland in the years 1968-1975]. | | 1976 | 1013359 |
| studies on yersinia pseudotuberculosis. iv. isolation of y. pseudotuberculosis from healthy swine. | | 1976 | 1034842 |
| [drug sensitivity of yersinia enterocolitica and yersinia pseudotuberculosis]. | drug-sensitivity of 70 strains of y. enterocolitica and 24 of y. pseudotuberculosis including reference strains and isolates from men or animals were determined by the agar plate-dilution method. all the strains of y. enterocolitica were relatively resistant to penicillins and cephalosporins, while all of y. pseudotuberculosis were sensitive to both of the agents. most of the strains of both species excluding 13 resistant ones were sensitive to streptomycin. the resistant strains, however, were ... | 1976 | 1047115 |
| cell membrane receptors in a case of human acute monocytic leukaemia. | | 1976 | 1064907 |
| contrasting effects of bcg on spleen and lymph node antibody responses in nude and normal mice. | subcutaneous footpad injection of bcg causes a marked augmentation of popliteal lymph node plaque-forming cell (pfc) responses to dnp-derivatized hemocyanin and to sheep red blood cells, both t-dependent antigens, but not to dnp-derivatized ficoll, a t-independent antigen. this augmentative effect occurs in normal thymus-bearing heterozygous (nu/+) mice, but not in congenitally athymic nude mice (nu/nu). in contrast, intravenous injection of bcg causes a suppressed splenic pfc response to subseq ... | 1976 | 1087322 |
| [yersinia pseudotuberculosis spesis with fatal outcome]. | | 1975 | 1089226 |
| [a comparative immunochemical study of the subtypes of serologic type i of the agent of pseudotuberculosis]. | it was shown that y. pseudotuberculosis strains causing the far-eastern scarlatina-like fever in the primorsk region belonged to subtype ib-ipopolysaccharides of the standard strain of subtype ib and of the local strain were closely affiliated by the analytic data and monosaccharide composition, but differed from the lipopolysaccharide of strains belonging to subtype ia. living vaccines should be used to obtain the sera against the subtypes ia and ib of the causative agent. | 1975 | 1092107 |
| common enterobacterial antigen in yersinia enterocolitica. | production of the common enterobacterial antigen (ca) by strains of yersinia enterocolitica (y.e.) serotypes 3 and 9 (winblad), by strains of 5 different y.e. serogroups (wauters) and various other bacteria was examined. antibody against ca was raised by immunization of rabbits with e. coli o 14. extract prepared from s. typhimurium was used for the sensitization of sheep erythrocytes with ca. absorption and haemagglutination inhibition experiments showed that ca could be detected in heat extrac ... | 1975 | 1098394 |
| [transmission of drug-resistance through conjugation in yersinia enterocolitica and yersinia pseudotuberculosis. (ii). with special reference to streptomycin resistant strains isolated from men and domestic animals (author's transl)]. | seven strains of y. enterocolitica, of which 2 strains being resistant to sm, tc and sa, 2 to sm and sa 3 to sm, and 3 strains of y. pseudotuberculosis resistant to sm have been isolated from men and domestic animals. tests were carried out with these 10 isolates for transfer of the drug resistance by bacterial conjugation, and evidence was obtained for transfer of resistance from 1 sm-resistant y. enterocolitica and 2 y. pseudotuberculosis strains to the sensitive e. coli k-12. moreover, second ... | 1975 | 1099269 |
| [bacteria of the yersinia genus in human pathology]. | | 1975 | 1101314 |
| [role of vegetables in the epidemiology of far eastern scarlatiniform fever]. | | 1975 | 1103453 |
| [clinical aspects of pseudotuberculosis]. | | 1975 | 1103463 |
| [successful streptomycin therapy of yersinia pseudotuberculosis and acinobacter iwoffii infection]. | | 1975 | 1105300 |
| [interaction of the causative agent of pseudotuberculosis with the peritoneal macrophages from an immune and a nonimmune organism]. | the role of phagocytosis in experimental pseudotuberculosis was demonstrated in vivo and in vitro. virulent y. pseudotuberculosis strain caused the death of the majority of the cells, whereas the weakly-virulent ones--degenerative changes and the death of but of few of them. the capacity of the causative agents of pseudotuberculosis to survive and to reproduce within the cells could be regarded as one of the significant factors of virulence of these microbes. the maximal immunizing effect was ob ... | 1975 | 1108525 |
| drug screening by enzymatic immunoassay with the centrifugal analyzer. | | 1975 | 1112024 |
| age of cattle as related to resistance to infection with mycobacterium paratuberculosis. | two 1-month-old calves, four 9-month old calves, and 4 adult (5 to 11 years old) cattle were exposed to mycobacterium paratuberculosis. at 150 days after exposure, all cattle were killed and necropsied, and at that time, tissues of the 1-month-old calves had more bacilli and lesions than did tissues of the 9-month-old calves or the adult cattle. all cattle responded to immunologic tests during the experiment. | 1975 | 1115424 |
| proceedings: cell-wall composition of aerobic cutaneous "diphtherios" organisms. | | 1975 | 1142405 |