ArticleImmunology2014
Contact dependent suppression of CD4 T cell activation and proliferation by B cells activated through IgD cross-linking.
Article in Immunology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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0 citing papers in PubMed, 1 citations in OpenAlex.
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Authors and funding
7 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Although the co-stimulatory interaction between B and T cells is well defined, recent evidence suggests that B cells also have a regulatory role. Here, we show that B cells activated using anti-IgD conjugated to dextran (α-δ-dex) directly inhibit TCR-induced CD4 T cell activation, proliferation and cytokine production. This effect was observed in CD4 T cells activated both with and without CD28 co-stimulation. T cell viability was unaffected, and the T cell suppressive effect was mediated by contact with IgD activated purified B cells and not by IL-10 or other soluble factors. This is the first evidence of IgD activated B cells mediating inhibition of activation and proliferation of CD4 T cells in humans. This article is protected by copyright. All rights reserved.
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