Expression and role of p75 interleukin 2 receptor on human monocytes.
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چکیده
منابع مشابه
Expression and role of p75 interleukin 2 receptor on human monocytes
We investigated the expression of IL-2R subunits in human monocytes using the TU27 mAb, which recognizes the p75 chain, and anti-Tac mAb, which recognizes the p55 moiety of the IL-2R. We found that p75 but not p55 is constitutively expressed in more than 90% of fresh human monocytes. Antibody to p75, but not to p55, inhibited the activation of monocytes to a cytotoxic stage induced by IL-2 but ...
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The cell membrane expression and functional role of the interleukin-2 receptor (IL-2R) was analyzed in nine patients with lymphoproliferative disease of granular lymphocytes (LDGL) using monoclonal antibodies (MoAbs) specific for the p75 (TU27) and the p55 (anti-Tac) subunits of IL-2R. Four patients were characterized by the proliferation of CD3+CD8+ granular lymphocytes (GL) expressing the alp...
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ژورنال
عنوان ژورنال: Journal of Experimental Medicine
سال: 1990
ISSN: 0022-1007,1540-9538
DOI: 10.1084/jem.171.5.1821