Linked Life Data

55436

Source:http://linkedlifedata.com/resource/pubmed/id/55436

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1976-4-15
pubmed:abstractText
The synthetic terpolymer of L-glutamic acid60-L-alanine30-L-tyrosine10 (GAT) not only fails to elicit a GAT-specific antibody response in nonresponder mice, but also prior injection of GAT specifically decreases the ability of nonresponder mice to develop a GAT-specific antibody response to a subsequent challenge with GAT-MBSA. This inhibition is mediated by GAT-specific suppressor T cells. Further, a suppressive factor can be extracted from lymphoid cells of GAT-primed nonresponder mice that inhibits the development of primary GAT-specific antibody responses to GAT-MBSA and to GAT-PRBC- by normal syngeneic mice. The suppressive activity is dose-dependent and absorbed by GAT-Sepharose, but not by BSA-Sepharose. The suppressive activity elutes from a G-100 Sephadex column in the same fraction as ovalbumin, suggesting its m.w. is approximately 45,000 daltons.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Feb
pubmed:issn
0022-1767
pubmed:author
pubmed:issnType
Print
pubmed:volume
116
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
305-9
pubmed:dateRevised
2009-10-27
pubmed:meshHeading
pubmed:year
1976
pubmed:articleTitle
Immunosuppressive factor(s) extracted from lymphoid cells of nonresponder mice primed with L-glutamic acid60-L-alanine30-L-tyrosine10 (GAT).
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.