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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
4
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pubmed:dateCreated |
1988-6-23
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pubmed:abstractText |
A monoclonal antibody, mAb6, was produced that specifically bound to chicken T lymphocytes. Immunofluorescence analysis using a fluorescence-activated cell sorter revealed that the antibody reacted with approximately 50% of blood lymphocytes and with approximately 40% of splenocytes and thymocytes. It did not react with bursal cells and erythrocytes. Among different types of hemopoietic cell lines, only a T cell line was reactive with mAb6. When coupled to Sepharose 4B beads, mAb6 was found to be highly mitogenic for chicken T cells. In soluble form, mAb6 inhibited concanavalin A-induced T cell proliferation and the cytotoxic activity of allosensitized T cells, the inhibition occurring in a dose-dependent manner for both assays. Thus, the tissue distribution and the effects of this antibody on T cell responses suggest that mAb6 recognizes a T cell receptor present on a large proportion of chicken T cells.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Apr
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pubmed:issn |
0014-2980
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
18
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
533-7
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pubmed:dateRevised |
2003-11-14
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pubmed:meshHeading |
pubmed-meshheading:3259182-Animals,
pubmed-meshheading:3259182-Antibodies, Monoclonal,
pubmed-meshheading:3259182-Antigen-Antibody Reactions,
pubmed-meshheading:3259182-Cell Separation,
pubmed-meshheading:3259182-Chickens,
pubmed-meshheading:3259182-Concanavalin A,
pubmed-meshheading:3259182-Flow Cytometry,
pubmed-meshheading:3259182-Hematopoietic Stem Cells,
pubmed-meshheading:3259182-Lymphocyte Activation,
pubmed-meshheading:3259182-Receptors, Antigen, T-Cell,
pubmed-meshheading:3259182-T-Lymphocytes,
pubmed-meshheading:3259182-T-Lymphocytes, Cytotoxic,
pubmed-meshheading:3259182-Tissue Distribution
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pubmed:year |
1988
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pubmed:articleTitle |
Characterization and functional properties of a novel monoclonal antibody which identifies a T cell receptor in chickens.
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pubmed:affiliation |
Institute for Animal Physiology, University of Munich, FRG.
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pubmed:publicationType |
Journal Article
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