Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
1985-2-21
pubmed:abstractText
Low and high passaged cell culture strains of TGE coronavirus were examined for stability in gastric and small intestine juices collected in 3-6 month-old pigs killed at different times after last feeding. Results revealed high fragility of the TGE virus in these digestive liquids. Differences in stability were observed between strains of TGE virus. But no correlation could be made between the level of stability and cell passage status of the virus strain. We conclude that the stability of TGE coronavirus in gastric and small intestine juices could not be considered as a genetic marker of virulence. In future, it will be necessary to take into account these data concerning fragility of TGE coronavirus for improvement of oral vaccination methods in pregnant sows using a live virus vaccine.
pubmed:language
fre
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:issn
0003-4193
pubmed:author
pubmed:issnType
Print
pubmed:volume
15
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
359-64
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1984
pubmed:articleTitle
[Transmissible gastroenteritis of swine: stability of coronavirus in gastric and intestinal contents].
pubmed:publicationType
Journal Article, English Abstract