Matches in SemOpenAlex for { <https://semopenalex.org/work/W1556281330> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W1556281330 endingPage "803" @default.
- W1556281330 startingPage "799" @default.
- W1556281330 abstract "With regard to the assay of heat-stable enterotoxin (ST) from Yersinia enterocolitica, we made a comparative study of the conventional infant mouse test read at 4 h and a modified infant mouse test read at 2 h. The influence of several factors, such as the medium used to prepare ST, lysing of bacterial cells from the broth cultures used to prepare ST, and the temperature at which the inoculated mice were kept during the test, was also investigated. Thus, with a few exceptions, Pai-Mors medium was more suitable than Casamino Acids-yeast extract medium, for the preparation of yersinial ST. Gut/carcass weight ratios obtained with lysed supernatants or with supernatants from whole cultures of Y. enterocolitica were similar, suggesting that most of the ST produced by this microorganism in broth cultures is extracellular. The amount of ST produced by Y. enterocolitica, as well as the ambient temperature at which inoculated mice were kept during the assay, was found to influence gut/carcass weight ratios obtained with both tests. Enterotoxigenicity and the temperature at which mice were kept were interrelated, such that for weakly enterotoxigenic strains there were no significant differences among gut/carcass weight ratios for the conventional and modified infant mouse tests carried out at 18 or 25 degrees C, but at 30 degrees C the values in the modified test were higher for most ST preparations with Pai-Mors medium. The influence of ambient temperature was more pronounced at 37 degrees C, since most strains produced negative results in the conventional test at this temperature. We conclude that the conventional infant mouse test is adequate for assaying yersinial ST, provided that the temperature at which mice are kept during the assay is fixed at around 25 degrees C." @default.
- W1556281330 created "2016-06-24" @default.
- W1556281330 creator A5048503250 @default.
- W1556281330 creator A5060223630 @default.
- W1556281330 creator A5060524375 @default.
- W1556281330 date "1983-05-01" @default.
- W1556281330 modified "2023-09-26" @default.
- W1556281330 title "Factors affecting detection of Yersinia enterocolitica heat-stable enterotoxin by the infant mouse test" @default.
- W1556281330 cites W1509406441 @default.
- W1556281330 cites W1516452919 @default.
- W1556281330 cites W1863169230 @default.
- W1556281330 cites W1866548929 @default.
- W1556281330 cites W1884717186 @default.
- W1556281330 cites W1900949055 @default.
- W1556281330 cites W1901663711 @default.
- W1556281330 cites W1938006094 @default.
- W1556281330 cites W2019357202 @default.
- W1556281330 cites W2065842276 @default.
- W1556281330 cites W2105039530 @default.
- W1556281330 cites W2106140173 @default.
- W1556281330 cites W2163057450 @default.
- W1556281330 cites W2194410264 @default.
- W1556281330 cites W2908004559 @default.
- W1556281330 doi "https://doi.org/10.1128/jcm.17.5.799-803.1983" @default.
- W1556281330 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/272743" @default.
- W1556281330 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/6863498" @default.
- W1556281330 hasPublicationYear "1983" @default.
- W1556281330 type Work @default.
- W1556281330 sameAs 1556281330 @default.
- W1556281330 citedByCount "1" @default.
- W1556281330 crossrefType "journal-article" @default.
- W1556281330 hasAuthorship W1556281330A5048503250 @default.
- W1556281330 hasAuthorship W1556281330A5060223630 @default.
- W1556281330 hasAuthorship W1556281330A5060524375 @default.
- W1556281330 hasBestOaLocation W15562813301 @default.
- W1556281330 hasConcept C104317684 @default.
- W1556281330 hasConcept C153911025 @default.
- W1556281330 hasConcept C180032290 @default.
- W1556281330 hasConcept C185592680 @default.
- W1556281330 hasConcept C203014093 @default.
- W1556281330 hasConcept C2776234502 @default.
- W1556281330 hasConcept C2776255393 @default.
- W1556281330 hasConcept C28406088 @default.
- W1556281330 hasConcept C31903555 @default.
- W1556281330 hasConcept C523546767 @default.
- W1556281330 hasConcept C54355233 @default.
- W1556281330 hasConcept C547475151 @default.
- W1556281330 hasConcept C55493867 @default.
- W1556281330 hasConcept C57409179 @default.
- W1556281330 hasConcept C66999527 @default.
- W1556281330 hasConcept C86803240 @default.
- W1556281330 hasConcept C89423630 @default.
- W1556281330 hasConceptScore W1556281330C104317684 @default.
- W1556281330 hasConceptScore W1556281330C153911025 @default.
- W1556281330 hasConceptScore W1556281330C180032290 @default.
- W1556281330 hasConceptScore W1556281330C185592680 @default.
- W1556281330 hasConceptScore W1556281330C203014093 @default.
- W1556281330 hasConceptScore W1556281330C2776234502 @default.
- W1556281330 hasConceptScore W1556281330C2776255393 @default.
- W1556281330 hasConceptScore W1556281330C28406088 @default.
- W1556281330 hasConceptScore W1556281330C31903555 @default.
- W1556281330 hasConceptScore W1556281330C523546767 @default.
- W1556281330 hasConceptScore W1556281330C54355233 @default.
- W1556281330 hasConceptScore W1556281330C547475151 @default.
- W1556281330 hasConceptScore W1556281330C55493867 @default.
- W1556281330 hasConceptScore W1556281330C57409179 @default.
- W1556281330 hasConceptScore W1556281330C66999527 @default.
- W1556281330 hasConceptScore W1556281330C86803240 @default.
- W1556281330 hasConceptScore W1556281330C89423630 @default.
- W1556281330 hasIssue "5" @default.
- W1556281330 hasLocation W15562813301 @default.
- W1556281330 hasLocation W15562813302 @default.
- W1556281330 hasLocation W15562813303 @default.
- W1556281330 hasOpenAccess W1556281330 @default.
- W1556281330 hasPrimaryLocation W15562813301 @default.
- W1556281330 hasRelatedWork W1901663711 @default.
- W1556281330 hasRelatedWork W1949170045 @default.
- W1556281330 hasRelatedWork W1987708585 @default.
- W1556281330 hasRelatedWork W2088788991 @default.
- W1556281330 hasRelatedWork W2141630729 @default.
- W1556281330 hasRelatedWork W2417612842 @default.
- W1556281330 hasRelatedWork W2428929910 @default.
- W1556281330 hasRelatedWork W2911730680 @default.
- W1556281330 hasRelatedWork W4210742512 @default.
- W1556281330 hasRelatedWork W988217133 @default.
- W1556281330 hasVolume "17" @default.
- W1556281330 isParatext "false" @default.
- W1556281330 isRetracted "false" @default.
- W1556281330 magId "1556281330" @default.
- W1556281330 workType "article" @default.