"B7-1 Antigen" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A costimulatory ligand membrane glycoprotein that contains a V2 type and C2 IMMUNOGLOBULIN DOMAIN and is expressed by ANTIGEN-PRESENTING CELLS. It binds to CTLA-4 ANTIGEN with high specificity and to CD28 ANTIGEN with low specificity. The interaction of CD80 with CD28 ANTIGEN provides a costimulatory signal to T-LYMPHOCYTES, while its interaction with CTLA-4 ANTIGEN may play a role in inducing PERIPHERAL TOLERANCE.
| Descriptor ID |
D018122
|
| MeSH Number(s) |
D12.776.467.150.100 D12.776.543.095.100 D23.050.301.285.100 D23.529.168.100
|
| Concept/Terms |
B7-1 Antigen- B7-1 Antigen
- B7 1 Antigen
- CD80 Antigen
- CD80 Antigens
- B7-1 Ligand
- B7 1 Ligand
- Ligand, B7-1
- B7-1 Costimulatory Molecule
- B7 1 Costimulatory Molecule
- Costimulatory Molecule, B7-1
- Antigen, B7-1
- Antigen, B7 1
- B-Cell Activation Antigen
- B Cell Activation Antigen
- Antigens, CD80
|
Below are MeSH descriptors whose meaning is more general than "B7-1 Antigen".
Below are MeSH descriptors whose meaning is more specific than "B7-1 Antigen".
This graph shows the total number of publications written about "B7-1 Antigen" by people in this website by year, and whether "B7-1 Antigen" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 2004 | 0 | 1 | 1 |
| 2006 | 0 | 1 | 1 |
| 2007 | 0 | 1 | 1 |
| 2010 | 0 | 1 | 1 |
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Below are the most recent publications written about "B7-1 Antigen" by people in Profiles.
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Soluble ions more than particulate cobalt-alloy implant debris induce monocyte costimulatory molecule expression and release of proinflammatory cytokines critical to metal-induced lymphocyte reactivity. J Biomed Mater Res A. 2010 Jun 15; 93(4):1312-21.
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Impaired CCR7 expression on plasmacytoid dendritic cells of HIV-infected children and adolescents with immunologic and virologic failure. J Acquir Immune Defic Syndr. 2007 Aug 15; 45(5):501-7.
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A whole blood assay to assess peripheral blood dendritic cell function in response to Toll-like receptor stimulation. J Immunol Methods. 2006 Mar 20; 310(1-2):86-99.
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Cutting edge: Cbl-b: one of the key molecules tuning CD28- and CTLA-4-mediated T cell costimulation. J Immunol. 2004 Dec 15; 173(12):7135-9.