Linked Life Data

176386

Source:http://linkedlifedata.com/resource/pubmed/id/176386

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1976-6-2
pubmed:abstractText
White Leghorn chickens congenitally infected with a subgroup A avian leukosis virus ALV-F42 were challenged at various ages with the serologically related subgroup A avian leukosis viruses (ALV) RAV-1, RAV-3, and RAV-5 and their antibody responses and viremic status determined. Birds given injections of RAV-1 failed to produce neutralizing antibody to any of the pseudotype sarcoma viruses of the various ALV, whereas many birds challenged with RAV-3 or RAV-5 produced neutralizing antibody directed against the heterologous RAV-1 as well as the homologous viruses, but not against the tolerated virus ALV-F42. Virtually all birds remained viremic despite the presence of neutralizing antibody. The results suggested that a phenomenon akin to circumvention or abrogation of tolerance to ALV-F42 was effected, and that there are multiple determinants of the viral envelope antigens of ALV as measured by neutralization.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Feb
pubmed:issn
0027-8874
pubmed:author
pubmed:issnType
Print
pubmed:volume
56
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
381-6
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1976
pubmed:articleTitle
Antibody response to related leukosis viruses induced in chickens tolerant to an avian leukosis virus.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.