| [case of bacteremia caused by salmonella enteritidis]. | | 1974 | 4215844 |
| [microbiological studies on the combination effect of rifampicin and nalidixic acid (author's transl)]. | | 1974 | 4218271 |
| studies on the serological and immunological response of chickens to endotoxin and endotoxoid. | chicks two, three and four weeks of age respond well serologically to endotoxin given intravenously, with the older chicks giving a better response. the induced immunity against live organism challenge produced by homologous endotoxin from escherichia coli or salmonella typhimurium is specific between these two organisms, however, cross-immunity occurs between e. coli 045 and e. coli 0109 and between salmonella enteritidis and s. typhimcrium and further, endotoxins from different organisms may b ... | 1972 | 4259932 |
| the effect of chlortetracycline feed additive on experimental salmonella infection of swine and antibiotic resistance transfer. | four salmonella strains were used. with two, s. canada and s. enteritidis, establishment of infection in pigs was poor. although improved establishment was achieved with two strains of s. typhimurium, no infections were extensive. no significant difference was detected between excretion of infecting strains by pigs receiving chlortetracycline at levels of ten gm per ton of feed and that by control counterparts. comparable establishment of s. typhimurium s192 was achieved in pigs receiving 20 or ... | 1973 | 4266692 |
| pyrazinamide deamidase in tuberculous infection. | | 1973 | 4266824 |
| effect of osmotic shock upon the accumulation of labelled substrates in salmonella enteritidis. | | 1974 | 4275215 |
| [presence of salmonella enteritidis, serotype agona, in peru]. | | 1974 | 4279677 |
| the effect of immunization with a rough strain of salmonella enteritidis on the fate of salmonella typhimurium in mice. | | 1974 | 4280901 |
| influence of body weight and temperature on the pyrogenic effect of endotoxin in guinea pigs. | | 1974 | 4283690 |
| action of bacterial growth on the sarcoplasmic and urea-soluble proteins from muscle. i. effects of clostridium perfringens, salmonella enteritidis, achromobacter liquefaciens, streptococcus faecalis, and kurthia zopfi. | comparisons of the starch-gel patterns of uninoculated aseptic control samples from rabbit and pig muscle with similar samples inoculated and incubated with clostridium perfringens, salmonella enteritidis, achromobacter liquefaciens, and kurthia zopfii were made. results indicated that c. perfringens caused extensive alteration in the proteins or enzymes, or both, of the sarcoplasmic fraction of porcine muscle, whereas s. enteritidis and s. faecalis caused complete breakdown of only myoglobin. n ... | 1970 | 4318570 |
| superinfection of an amoebic abscess by salmonella enteritidis. | | 1971 | 4327549 |
| drug resistance of salmonella enteritidis bacilli. | | 1971 | 4335187 |
| assessment of the sanitary effectiveness of holding temperatures on beef cooked at low temperature. | beef cubes cooked at low temperature were surface inoculated and incubated at 43.3 through 53.3 c to establish temperature limits for growth of staphylococci, salmonellae, and clostridium perfringens. a greater than 99% reduction in staphylococci was achieved after 6 hr at 48.8 c, of salmonellae at 51.1 c, and of c. perfringens at 53.3 c. there were no survivors of a mixed inoculum of staphylococcus aureus, salmonella enteritidis, and c. perfringens after 12 hr at 51.1 c. | 1972 | 4343865 |
| increased toxicity of double-stranded ribonucleic acid in virus-infected animals. | virus-infected mice were significantly more susceptible to the toxic effects of double-stranded ribonucleic acid (rna) than uninfected mice. a dramatic increase in mortality was observed after injection of either synthetic (polyriboinosinic.polyribocytidylic acid) or natural (mycophage) double-stranded rna in mice infected with newcastle disease virus (ndv) or vesicular stomatitis virus (vsv). with the exception of endotoxin, interferon inducers other than double-stranded rna, such as tilorone-h ... | 1973 | 4348963 |
| stability of resistance-susceptibility characteristics in 2 inbred mouse strains. | | 1973 | 4354705 |
| studies on the prevalence of salmonella serotypes in nonhuman primates. | | 1973 | 4356331 |
| release of lipopolysaccharide, phospholipids and enzymes from salmonella enteritidis by ethylenediaminetetra-acetic acid. | | 1974 | 4369137 |
| intestinal absorption in experimental salmonella enterocolitis in mice. | | 1972 | 4404376 |
| influence of diethylstilbestrol (des) on reticuloendothelial function, tissue distribution, and detoxication of s. enteritidis endotoxin. | | 1972 | 4551173 |
| [bacterial infection and host cells: cellular immunity with special reference to s. enteritidis infection of the mouse]. | | 1972 | 4552758 |
| [survey of salmonella infections in austria during the last 5 years]. | | 1972 | 4553292 |
| cationic uptake and exchange in salmonella enteritidis. | | 1972 | 4553824 |
| phase variation of andrewes in salmonella enteritidis bioserotype paratyphi-a. | the natural occurrence of a strain of salmonella enteritidis bioserotype paratyphi-a is reported, in which the flagellar antigens segregated readily into normal phase 2 antigens and mixtures of normal phase 1 and phase 2 antigens, and in which phase variation of andrewes was demonstrated with ease. | 1972 | 4555638 |
| effect of adjuvant on immunogenicity of a heat-killed salmonella vaccine. | | 1972 | 4556722 |
| salmonellosis associated with whale meat in an eskimo community. serologic and bacteriologic methods as adjuncts to an epidemiologic investigation. | | 1972 | 4558842 |
| reticuloendothelial and hepatic functional alterations following lead acetate administration. | | 1972 | 4561397 |
| host-controlled segregation of r factor. | | 1972 | 4562364 |
| inhibition of tumor growth and survival of aged mice inoculated with moloney tumor transplants and treated with endotoxin. | | 1972 | 4562825 |
| the nomenclature of salmonella, its usage, and definitions for the three species. | | 1972 | 4563851 |
| comparative immunogenicity of heat-killed and living oral salmonella vaccines. | cd-1 mice were vaccinated intragastrically or intramuscularly with one or two doses of 200 mug of heat-killed salmonella enteritidis 5694. control mice were vaccinated with sublethal doses of living s. enteritidis se795. the mice were challenged intragastrically with approximately 10(6)s. enteritidis 5694 sm(r) 7 to 14 days later, and the growth of the challenge population in the liver, spleen, mesenteric lymph nodes, lungs, and intestine was measured quantitatively. mice receiving two doses of ... | 1972 | 4564282 |
| infection-immunity in tularemia: specificity of cellular immunity. | the relationship between hypersensitivity and cellular resistance to infection with facultative intracellular parasites was studied in mice by using infection-immunity in tularemia as a model system. delayed hypersensitivity to antigenic fractions of francisella tularensis was first detected 6 to 7 days after immunization with viable f. tularensis vaccine, at which time immunity against challenge infection developed. both immunity and delayed-type sensitivity reached maximal levels by 9 to 10 da ... | 1972 | 4564560 |
| influence of endotoxin tolerance on detoxification of salmonella enteritidis endotoxin by mouse liver and spleen. | | 1972 | 4564617 |
| immunity in experimental salmonellosis. 3. comparative immunization with viable and heat-inactivated cells of salmonella typhimurium. | vaccination with viable cells of an avirulent salmonella typhimurium gale mutant provides mice with solid specific immunity against subsequent infection with a virulent smooth strain. such a live vaccine is markedly more potent than one prepared from inactivated cells of the virulent smooth strain. the superiority of the live vaccine is particularly well demonstrated when the oral route of application is used. the protective capacity of the gale mutant is based on its ability to synthesize compl ... | 1972 | 4564882 |
| interferon production linked to toxicity of polyriboinosinic acid-polyribocytidylic acid. | different procedures have been used in attempts to increase the production of interferon by polyriboinosinic acid-polyribocytidylic acid (poly [ri].poly [rc]) in mice: simultaneous injection of lead acetate, cycloheximide, or actinomycin d and prior injection of freund's adjuvant, chlorite-oxidized oxyamylose (coam), endotoxin, or brucella abortus. in the experimental conditions tested, lead acetate, cycloheximide, freund's adjuvant, and coam brought about a parallel increase in interferon produ ... | 1972 | 4564891 |
| susceptibility of rabbits immunized with mycobacterium bovis (bcg) or mycobacterium phlei to shigella keratoconjunctivitis. | vaccination of rabbits with mycobacteria increased their resistance to eye infection with shigella flexneri. however, the severity of keratoconjunctivitis was not reduced in the vaccinated animals. | 1972 | 4565052 |
| [autoradiographic and ultrastructural cytochemical study of the distribution of 14 c endotoxin, 125 i hemocyanin and peroxidase in peritoneal macrophages in normal and sensitized guinea pigs]. | | 1972 | 4565632 |
| poultry feed radicidation. i. microbiological aspects of poultry feed irradiation. | | 1972 | 4566138 |
| [epidemiology of salmonelloses in the usa (literature review)]. | | 1972 | 4566171 |
| [alimentary toxinfection of a pseudo-influenzal form caused by salmonella enteritidis]. | | 1972 | 4567005 |
| [selective damage to the central nervous system during salmonella enteritidis infection]. | | 1972 | 4567322 |
| transfer of antigenic macromolecules from macrophages to lymphocytes. i. autoradiographic and quantitative study of ( 14 c)endotoxin and ( 125 i)haemocyanin transfer. | | 1972 | 4567653 |
| salmonella cultures typed during the years 1950-1971 for the service laboratories of the new york state veterinary college at cornell university. | | 1973 | 4568902 |
| effects of lead acetate on sensitivity to shock, intravascular carbon and endotoxin clearances, and hepatic endotoxin detoxification. | | 1973 | 4570038 |
| joint trimethoprim and sulphamethoxazole resistance in bacteria infected with r factors. | | 1973 | 4570475 |
| structure of cell wall lipopolysaccharide from salmonella typhimurium. iv. anomeric configuration of l-rhamnose residues and its taxonomic implications. | a major portion of cell wall lipopolysaccharide from group a, group b, or group d(1)salmonella corresponds to a linear polysaccharide chain, which consists of alpha-d-galactosyl-(1 --> 2)-alpha-d-mannosyl-(1 --> 4)-l-rhamnosyl-(1 --> 3)-repeating units, and has short branches of single 3,6-dideoxyhexose residues. the groups differ in the configuration of the 3,6-dideoxyhexose present. furthermore, it has been claimed that the anomeric configuration of the rhamnosyl residues is beta-l in group b, ... | 1973 | 4570601 |
| hypoglycemia and depressed hepatic gluconeogenesis during endotoxicosis in lead-sensitized rats. | | 1973 | 4571011 |
| colicinogeny of salmonella enteritidis strains isolated in the wroclaw province. | | 1972 | 4571288 |
| skin infection due to salmonella enteritidis. | | 1973 | 4572307 |
| [role of r factor in shaping of antibiotic resistance in yersinia pseudotuberculosis. ii. resistance acquired in vivo]. | | 1973 | 4573374 |
| interaction between salmonella enteritidis and candida albicans. | | 1973 | 4575416 |
| [use of the fluorescent antibody method for detecting the causative agent of pseudotuberculosis]. | | 1973 | 4576055 |
| transfer of antigen from macrophages to lymphocytes. ii. immunological significance of the transfer of lipopolysaccharide. | | 1973 | 4577081 |
| acidic ph and the hepatic detoxification of endotoxin. | | 1973 | 4577222 |
| [salmonella in algeria. distribution in the algerians]. | | 1972 | 4577282 |
| molecular studies of r factor compatibility groups. | molecular studies of r factors of six groups, f(ii), i(1), i(2), n, b, and h, defined on the basis of compatibility, support the conclusions drawn from genetic studies. in general, r factors of a given compatibility group are similar in size. deoxyribonucleic acid (dna) reassociation occurs freely between members of the same group but is minimal between heterologous groups. an exception to this was found in group h, of which one factor showed minimal homology with the remaining plasmids of the g ... | 1973 | 4577745 |
| epizootic salmonellosis in an open zoo aviary. | | 1973 | 4578647 |
| protective effect of cysteine and methylprednisolone in lead acetate-endotoxin induced shock. | | 1973 | 4578782 |
| effect of splenectomy and endotoxin-mediated modification of host resistance to infection. | | 1973 | 4579866 |
| salmonella meningitis in infants. | | 1973 | 4580467 |
| small intestine carbohydrase activities in experimental salmonella enterocolitis in mice. | | 1973 | 4581301 |
| [toxicity and immunogenicity of proteins from salmonella typhimurium and s. enteritidis in mice. the anti-protein antibodies induced by infection with s. typhimurium]. | | 1972 | 4581545 |
| glucosylation of lipopolysaccharide in salmonella: mutants negative for o antigen factor 1221. | in salmonella o group b, the o antigen factor 12(2) is created by glucosylation at c4 of the galactose units of the o side chains; phage-determined glucosylation at c6 of these galactose units yields factor 1. 12(2)-negative mutants were isolated from 12(2) (+) (stable) parents (genetically oafr(+st)). all 20 mutants studied were stable in respect of their 12(2) character. in eight of them, lysogenization by phage p22 resulted in the appearance of the 12(2) factor-these were interpreted to be de ... | 1973 | 4583253 |
| polyarthritis associated with salmonella infection in rats. | rats infected intravenously with salmonella enteritidis develop a chronic destructive polyarthritis. the joint lesions resemble those of human rheumatoid arthritis in distribution and pathology. on the basis of histological and microbiological studies, involvement does not appear to be the result of intra-articular sepsis. instead, the data favor the view that transient infection incites an immunological response that localizes in the joint and becomes destructive. | 1973 | 4584053 |
| the in vitro phagocytic activity of guinea-pig macrophages to salmonella typhi and salmonella enteritidis. | | 1973 | 4584908 |
| [salmonelloses in vienna]. | | 1973 | 4584969 |
| [salmonella enteritidis in infants observed in the years 1971-1972]. | | 1973 | 4585487 |
| immunogenicity of living and heat-killed salmonella pullorum vaccines. | specific pathogen-free cd-1 and c57bl mice were infected in a hind footpad with 5 x 10(4) viable salmonella enteritidis cells or 10(7) viable s. pullorum cells. the resulting bacterial growth within the footpad, the draining lymph nodes, and the liver and spleen was followed for 14 days. mice vaccinated with live s. enteritidis rapidly developed an effective antibacterial resistance to both intravenous and intragastric challenge with s. enteritidis sm(r). the viable inoculum of s. pullorum was r ... | 1973 | 4587521 |
| comparative evaluation of macrophage inactivation of endotoxin. | | 1973 | 4587886 |
| the antibactericidal effect of rabbit antiserum on the killing of a smooth strain of salmonella enteritidis by cattle normal serum. | | 1973 | 4588427 |
| [salmonella and shigella infections in belgium during the 10-year period 1962-1971]. | | 1973 | 4588633 |
| a survey of the incidence of infections with salmonellae in broilers and broiler breeders in scotland. | | 1973 | 4588945 |
| antibacterial effect of cysteine-nitrosothiol and possible percursors thereof. | the postulated intermediate of nitrite-myoglobin reaction, cysteine-nitrosothiol, was prepared and its antibacterial effect was tested on salmonella strains, streptococcus faecium, and spores and vegetative cells of clostridium sporogenes. cysteine-nitrosothiol showed a higher inhibitory effect than nitrite. preliminary results on the effect of simultaneous use of nitrite and cysteine on clostridium sporogenes spores were also presented. | 1974 | 4589130 |
| effect of kanamycin on the fate of salmonella enteritidis within cultured macrophages of guinea pigs. | | 1974 | 4589733 |
| the cytokinetics of monocytosis in acute salmonella infection in the rat. | the mechanisms responsible for monocytosis occurring in acute salmonella infection were studied by means of isotopic labeling and autoradiography. male (lewis x bn)f(1) hybrid rats (160-180 g) were pulse-labeled with [(3)h]tdr at varying intervals with respect to the time of i.v. injection of about 10(6) living salmonella enteritidis. the half time for monocytes in the blood was estimated from the exponential decline in the percentage of labeled monocytes. the average generation time for dividin ... | 1974 | 4589988 |
| the prevalence of salmonellas in mink. | the mean isolation rates of salmonellas from the mesenteric lymph nodes and faeces of healthy mink were 16.7% of 618 animals from three farms and 3.9% of 772 animals from four farms respectively. salmonella senftenberg was the most commonly isolated serotype. s. typhimurium, s. dublin, s. livingstone, s. menston, s. enteritidis, s. bredeney and s. infantis were also seen.the prevalence of salmonellosis in 316 dead mink from 12 farms was 0.6%.the epidemiological aspects are discussed. | 1974 | 4593742 |
| bacteroidaceae in thromboembolic disease: effects of cell wall components on blood coagulation in vivo and in vitro. | the effects of bacteroides sp., fusobacterium mortiferum, bacteroides fragilis, and sphaerophorus necrophorus on various parameters of blood coagulation in vivo and in vitro were determined and compared to the coagulation effects of escherichia coli and salmonella minnesota, wild type and r595. intravenous injection of washed cells, culture filtrate, lipopolysaccharide, or lipid a of the anaerobic gram-negative microorganisms into mice resulted in acceleration of coagulation. lipopolysaccharide ... | 1973 | 4594118 |
| recent trends in human salmonellosis in england and wales: the epidemiology of prevalent serotypes other than salmonella typhimurium. | in the period 1960-70 meat and poultry products caused over 70% of successfully investigated outbreaks of human salmonellosis. the number of human incidents of salmonellosis declined from 1960 to 1966, but then more than doubled between 1966 and 1971. this increase was mainly due to a threefold increase of incidents of salmonella serotypes other than salmonella typhimurium. the serotypes which increased most and contributed significantly to this trend were s. enteritidis, s. panama, s. stanley, ... | 1974 | 4595088 |
| a sensitive and reproducible assay for the quantitation of the in vitro antibody response to sheep red blood cells and the effect of thymocytes, endotoxin, and phytohemagglutinin on this response. | | 1974 | 4595752 |
| tumour resistance of mice infected with salmonella enteritidis 11rx. the role of peritoneal exudate cells. | | 1973 | 4596243 |
| effect of corynebacterium parvum treatment on the growth of salmonella enteritidis in mice. | the growth of salmonella enteritidis in mice pretreated with 700 mug of killed corynebacterium parvum was less than that seen in normal cd-1 mice. in treated mice, there was an early increased inactivation of the blood, liver, and spleen bacterial populations, followed by a prolonged period of slow but continuous bacterial growth. the treated mice failed to develop significant delayed hypersensitivity and did not show the characteristic antibacterial immune response seen in untreated infected an ... | 1974 | 4596278 |
| the route of enteric infection in normal mice. | this study followed the early pathogenesis of orally induced murine typhoid fever. intragastrically administered salmonella enteritidis moves quickly through the normal undisturbed gut so that only a small residuum remains in the cecum and large intestine after the first few hours. dye injection of the gut wall was used to show that lymph from discrete portions of the gastrointestinal tract drains to separate lymph nodes, probably via the regional peyer's patches. plating techniques capable of d ... | 1974 | 4596512 |
| [incidence of transferable antibiotic resistance in strains of salmonella isolated in rumania]. | | 1974 | 4597316 |
| [massive pathogen distribution of salmonella agona]. | | 1974 | 4597397 |
| irreversible and complete suppression of the donor character in escherichia coli k-12 hfr strains by r fi+ factors of salmonella enteritidis. | | 1974 | 4597552 |
| experimental salmonellosis in the chicken. 1. fate and host response in alimentary canal, liver, and spleen. | | 1974 | 4597563 |
| experimental salmonellosis in the chicken. 2. fate of a temperature-sensitive filamentous mutant. | | 1974 | 4597564 |
| [determination of antibodies of different immunochemical nature with the purpose of serological diagnosis of salmonella infections and carriers]. | | 1974 | 4598051 |
| comparative survival of indicator bacteria and enteric pathogens in well water. | the comparative survival of various fecal indicator bacteria and enteric pathogens was studied in a stable well water supply by using membrane chambers. there was more variation in the 29 coliform cultures and they died more rapidly, as a group, than the 20 enterococcus cultures that were examined. the comparative survival of the organisms tested follows: aeromonas sp. > the shigellae (shigella flexneri, s. sonnei, and s. dysenteriae) > fecal streptococci > coliforms = some salmonellae (salmonel ... | 1974 | 4598219 |
| bacteria persistence in animal tissues. | | 1974 | 4598283 |
| dogs and cats as sources of salmonellosis. | | 1974 | 4598544 |
| [experiments on the possibilities and course of infections with salmonella enteritidis and salmonella typhimurium in fresh water fish (author's transl)]. | | 1974 | 4598599 |
| [salmonella isolated at the centre hospitalier universitaire, dakar, during the past two years]. | | 1973 | 4599201 |
| characterization of a sugar-binding protein isolated from salmonella enteritidis by osmotic shock. | | 1974 | 4599432 |
| production of the generalized shwartzman reaction in rabbits by ancrod ('arvin') infusion and endotoxin injection. | | 1973 | 4600784 |
| salmonella infection in the african elephant and the black rhinoceros. | | 1972 | 4601712 |
| the growth of salmonellas on cooked cured pork. | with the use of streptomycin-resistant mutants to facilitate recovery, 5 strains of 4 species of salmonella were shown to grow rapidly at 22 degrees c. on low salt ham even from an inoculum of 10-20 organisms. s. pullorum did not grow well. all 6 strains of salmonella survived but did not grow on ;high salt ham'. we conclude that cooked ham containing approximately 2.8 g. nacl/100 g. h(2)o once infected is more likely to give rise to food poisoning than is ham with the higher salt content tradit ... | 1974 | 4602038 |
| cyclitis produced in rats by cyclophosphamide. | | 1974 | 4604289 |
| lead, cadmium, endotoxin interaction: effect on mortality and hepatic function. | | 1974 | 4604671 |
| septicemia with non-typhoid salmonella. | | 1974 | 4605105 |
| [clinical course of salmonella enteritidis infections in infants and the problem of its therapeutic management in the light of increasing resistance to antibiotics]. | | 1974 | 4605561 |