Regulation of GATA-3 Expression during CD4 Lineage Differentiation
نویسندگان
چکیده
منابع مشابه
Regulation of GATA-3 expression during CD4 lineage differentiation.
GATA-3 is necessary for the development of MHC class II-restricted CD4 T cells, and its expression is increased during positive selection of these cells. TCR signals drive this upregulation, but the signaling pathways that control this process are not well understood. Using genetic and pharmacological approaches, we show that GATA-3 upregulation during thymocyte-positive selection is the result...
متن کاملRegulation of GATA-3 expression during CD4 lineage differentiation1
GATA-3 is necessary for the development of MHC II-restricted CD4 T cells, and its expression is increased during positive selection of these cells. TcR signals drive this upregulation, but the signaling pathways that control this process are not well understood. Using genetic and pharmacological approaches we show that GATA-3 upregulation during thymocyte positive selection is the result of add...
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The GATA family of C4 zinc-finger transcription factors has been implicated in tissue-specific gene regulation in birds and mammals. One of the members of this family, GATA-3, is reportedly expressed specifically in the T-cell lineage, where it interacts with GATA motifs in the TCR-alpha, TCR-beta, and TCR-delta enhancers, thereby controlling the T-cell phenotype. To evaluate the differentiatio...
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ژورنال
عنوان ژورنال: The Journal of Immunology
سال: 2011
ISSN: 0022-1767,1550-6606
DOI: 10.4049/jimmunol.1003505