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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:dateCreated |
1980-5-30
|
| pubmed:abstractText |
Seventeen Yersinia enterocolitica-like isolates from vacuum-packaged beef and lamb are described. A majority of the isolates were motile at 25 degrees C but not at 36 degrees C, utilized citrate at 25 degrees C (delayed or negative at 36 degrees C) and produced acid from rhamnose, raffinose and melibiose. Increases in count of Y. enterocolitica occurred on raw beef stored at 0--1 degrees C over a 10-day period. No viable Y. enterocolitica were detected in beef roasts which were inoculated with about 3 x 10(6) cells/g and subsequently heated to a final internal temperature of 60--62 degrees C. Y. enterocolitica counts of inoculated beef steaks stored at 1--5 degrees C for 21--35 days were consistently higher in the more oxygen-permeable films than in vacuum packages. Colonies of Y. enterocolitica and related bacteria from meats produced shiny, enamel-black colonies on bismuth sulfite agar with plate incubation at 25 degrees C for 3--5 days.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:issn |
0301-3081
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
5
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
234-42
|
| pubmed:dateRevised |
2008-11-21
|
| pubmed:meshHeading |
pubmed-meshheading:575322-Agar,
pubmed-meshheading:575322-Animals,
pubmed-meshheading:575322-Cattle,
pubmed-meshheading:575322-Food Handling,
pubmed-meshheading:575322-Food Microbiology,
pubmed-meshheading:575322-Hot Temperature,
pubmed-meshheading:575322-Meat,
pubmed-meshheading:575322-Sheep,
pubmed-meshheading:575322-Yersinia
|
| pubmed:year |
1979
|
| pubmed:articleTitle |
Isolation and characteristics of Yersinia enterocolitica-like bacteria from meats.
|
| pubmed:publicationType |
Journal Article
|