Switch to
| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
2
|
| pubmed:dateCreated |
1984-2-23
|
| pubmed:abstractText |
Two monoclonal antibodies, Y-3P and Y-8P, specific for conventional mouse Ia glycoprotein antigens are described. Both were raised by repeated immunization of primed mice with activated T cells over a period of 1 yr, and both detect a new and broad public Ia specificity. Both of the antibodies react with I-A subregion-controlled A alpha:A beta complexes of all mouse strains apart from the responder strain (H-2d), as well as the equivalent of A alpha:A beta complexes in rats carrying seven independent haplotypes. These antibodies have great utility as almost universal Ia reagents. On the basis of these results, we propose that Ia antigens presented to the immune system bound to activated T cells are immunogenic, and may induce the production of Ia antibodies of novel and broad specificity. In addition, we propose that such bound Ia glycoproteins could be a target for immunoregulatory T cells, and could account for the specificity of suppression of graft-vs-host reactions and Ia-restricted helper T cells observed by others in F1 animals injected with parental T cells.
|
| pubmed:grant | |
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
AIM
|
| pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/Antibodies, Monoclonal,
http://linkedlifedata.com/resource/pubmed/chemical/Glycoproteins,
http://linkedlifedata.com/resource/pubmed/chemical/Histocompatibility Antigens Class II,
http://linkedlifedata.com/resource/pubmed/chemical/Receptors, Antigen, T-Cell
|
| pubmed:status |
MEDLINE
|
| pubmed:month |
Feb
|
| pubmed:issn |
0022-1767
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
132
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
662-7
|
| pubmed:dateRevised |
2007-11-14
|
| pubmed:meshHeading |
pubmed-meshheading:6228596-Animals,
pubmed-meshheading:6228596-Antibodies, Monoclonal,
pubmed-meshheading:6228596-Antibody Specificity,
pubmed-meshheading:6228596-Antigen-Antibody Reactions,
pubmed-meshheading:6228596-Binding, Competitive,
pubmed-meshheading:6228596-Cross Reactions,
pubmed-meshheading:6228596-Glycoproteins,
pubmed-meshheading:6228596-Histocompatibility Antigens Class II,
pubmed-meshheading:6228596-Immunization, Passive,
pubmed-meshheading:6228596-Lymphocyte Culture Test, Mixed,
pubmed-meshheading:6228596-Mice,
pubmed-meshheading:6228596-Mice, Inbred A,
pubmed-meshheading:6228596-Mice, Inbred BALB C,
pubmed-meshheading:6228596-Mice, Inbred C3H,
pubmed-meshheading:6228596-Mice, Inbred C57BL,
pubmed-meshheading:6228596-Rats,
pubmed-meshheading:6228596-Receptors, Antigen, T-Cell,
pubmed-meshheading:6228596-T-Lymphocytes
|
| pubmed:year |
1984
|
| pubmed:articleTitle |
Monoclonal antibodies specific for Ia glycoproteins raised by immunization with activated T cells: possible role of T cellbound Ia antigens as targets of immunoregulatory T cells.
|
| pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
|