Example sentences for: bhlh
How can you use “bhlh” in a sentence? Here are some example sentences to help you improve your vocabulary:
Some E-box or bHLH binding factors activate the same genes as SREBP-1.
The promoters of a subset of genes in the stress cDNA collection are enriched in G-box and TGA motifs, suggesting that they may be regulated by these bZIP and bHLH transcription factors.
SREBPs are critically important basic helix-loop helix (bHLH) transcription factors activated in response to variations in intracellular cholesterol levels that induce transcription of genes with sterol regulatory element (SRE) and E-box containing promoters.
It has been shown that the differentiation of pillar cells depends on activation of Fgfr3 [ 26 ] by FGF's, probably Fgf8, a factor produced by developing and mature inner hair cells [ 18 27 ] . The formation of supporting cells also appears to depend on the proper expression of various bHLH factors such as Hes 1 and 5 which appear to be regulated by the Notch signaling pathway [ 17 28 29 ] . It is possible that the apparent inability of fibers to extend along outer hair cells is related to the lack of differentiation of supporting cells in the absence of mature hair cells.
Cell processes that EF-hand proteins may be involved in are suggested by domains found in transcription or translation proteins including elongation factors and the bHLH domain found in transcription factors.
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