Helix-Loop-Helix Factor Id3 (Inhibitor of Differentiation 3)
نویسندگان
چکیده
منابع مشابه
Regulation of cell differentiation in C2C12 myoblasts by the Id3 helix-loop-helix protein.
To investigate the biological functions of the helix-loop-helix Id3 protein, we have examined the effects of ectopic modulation of Id3 expression on in vitro induced differentiation of mouse C2C12 myoblast cells. Transient and stable C2C12 transfectants expressing either inducible or constitutive levels of exogenous Id3 were impaired in their ability to differentiate in response to removal of m...
متن کاملMuscle cell differentiation is inhibited by the helix-loop-helix protein Id3.
Id3 (originally named HLH462) belongs to the Id family of the helix-loop-helix transcription factors. Members of the Id family do not contain basic DNA binding regions adjacent to the helix-loop-helix dimerization domain and are, therefore, hypothesized to act as negative regulators of other helix-loop-helix proteins by preventing the formation of functional dimers. We have investigated the pot...
متن کاملHelix-loop-helix factor inhibitor of differentiation 3 regulates interleukin-5 expression and B-1a B cell proliferation.
OBJECTIVE Natural immunity is emerging as an important mediator of protection from atherogenesis. Natural IgM antibodies that recognize oxidation-specific epitopes on low-density lipoprotein or phospholipids and the B-1a B cells that produce them attenuate atherosclerosis. We previously demonstrated that Apoe(-/-) mice globally deficient in the helix-loop-helix protein inhibitor of differentiat...
متن کاملThe helix-loop-helix factors Id3 and E47 are novel regulators of adiponectin.
Adiponectin is an adipocyte-derived cytokine with beneficial effects on insulin sensitivity and the development of atherosclerosis. Id3 is a helix-loop-helix factor that binds to E-proteins such as E47 and inhibits their binding to DNA. Although the helix-loop-helix factor sterol regulatory element binding protein (SREBP)-1c is a known activator of adiponectin transcription, this study provides...
متن کاملExpression of the helix-loop-helix gene id3 in the zebrafish embryo
Proteins of the Extramacrochaetae and Id subfamily of Helix-Loop-Helix (HLH) proteins are negative regulators of bHLH transcription factors. We cloned a cDNA from zebrafish which encodes a member of the id3 subfamily. High levels of transcripts accumulated in the germ ring and in the embryonic shield. Towards the end of gastrulation, Id3 was highly expressed in the anterior prechordal plate and...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Arteriosclerosis, Thrombosis, and Vascular Biology
سال: 2021
ISSN: 1079-5642,1524-4636
DOI: 10.1161/atvbaha.120.315588