Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2-3
pubmed:dateCreated
1992-6-30
pubmed:abstractText
Lymphoblast transformation in whole blood was assessed by 3H-thymidine incorporation after stimulation by concanavalin A and Toxoplasma gondii secretory and intracellular antigens in samples from cats with experimentally induced toxoplasmosis. Toxoplasma gondii-specific immunoglobulin M, immunoglobulin G, and circulating antigens were also measured throughout the study period. Lymphocytes from all cats were responsive to concanavalin A pre- and post-inoculation with T. gondii. Suppression of mitogen-stimulated lymphoblast transformation during the course of infection was not observed. Both the secretory and intracellular antigens stimulated lymphoblast transformation in many cats from Week 2 to Week 52 post-inoculation. Lymphoblast transformation was stimulated more frequently by intracellular antigens (66.25%) than by secretory antigens (48.75%). Lymphoblast transformation was not induced by T. gondii antigens in any cat prior to appearance of T. gondii-specific antibodies in serum or during the oocyst shedding period. Cats with persistent antigenemia had the most consistent lymphoblast transformation results induced by T. gondii-specific antigens.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
0165-2427
pubmed:author
pubmed:issnType
Print
pubmed:day
15
pubmed:volume
30
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
207-20
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1992
pubmed:articleTitle
Mitogen and antigen-specific induction of lymphoblast transformation in cats with subclinical toxoplasmosis.
pubmed:affiliation
Department of Small Animal Medicine, College of Veterinary Medicine, University of Georgia, Athens 30602.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't