Expression of early activation antigen (CD69) during human thymic development
نویسندگان
چکیده
منابع مشابه
Rearrangement and expression of T cell antigen receptor and gamma genes during thymic development
Rearrangement and expression of the T cell antigen receptor and the gamma genes during T cell ontogeny is a regulated process; the gamma genes are rearranged and expressed first, followed by the beta and then the alpha genes. Expression of both functional alpha and beta gene RNA first occurs at day 17 of gestation, along with the expression of T3 delta chain RNA. T cell antigen receptor gene re...
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During their differentiation in the mouse thymus, CD4+8- cells undergo several of the sequential changes observed upon normal activation of mature, peripheral CD4+ lymphocytes. Expression of CD69, an early activation marker, is first observed on a minority of cells at the T cell receptor (TCR)lo/med double-positive stage, is maximal (50-90%) on heat-stable antigen (HSA)hi TCRhi double-positive,...
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ژورنال
عنوان ژورنال: Clinical & Experimental Immunology
سال: 2008
ISSN: 0009-9104
DOI: 10.1111/j.1365-2249.1990.tb05357.x