Transcriptional Regulation ofCD1D1by Ets Family Transcription Factors
نویسندگان
چکیده
منابع مشابه
Transcriptional regulation of CD1D1 by Ets family transcription factors.
CD1 molecules are MHC class I-like glycoproteins specialized in presenting lipid/glycolipid Ags to T cells. The distinct cell-type specific expression of CD1D1 plays an important role in the development and function of NKT cells, a unique subset of immunoregulatory T cells. However, the mechanisms regulating CD1D1 expression are largely unknown. In this study, we have characterized the upstream...
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Transcription factors of the ETS family are important regulators of endothelial gene expression. Here, we review the evidence that ETS factors regulate angiogenesis and briefly discuss the target genes and pathways involved. Finally, we discuss novel evidence that shows how these transcription factors act in a combinatorial fashion with others, through composite sites that may be crucial in det...
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CD133 is a cellular surface protein that has been reported to be a cancer stem cell marker, and thus it is considered to be a potential target for cancer treatment. However, the mechanism regulating CD133 expression is not yet understood. In this study, we analyzed the activity of five putative promoters (P1-P5) of CD133 in human embryonic kidney (HEK) 293 cells and colon cancer cell line WiDr,...
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CD5 is a surface receptor constitutively expressed on thymocytes and mature T and B-1a cells. CD5 expression is tightly regulated during T and B cell development and activation processes. In this study we shown that the constitutive expression of CD5 on human T cells correlates with the presence of a DNase I-hypersensitive (DH) site at the 5'-flanking region of CD5. Human CD5 is a TATA-less gen...
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ژورنال
عنوان ژورنال: The Journal of Immunology
سال: 2005
ISSN: 0022-1767,1550-6606
DOI: 10.4049/jimmunol.175.2.1022