Example sentences for: srebp-

How can you use “srebp-” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • One mechanism is to antagonize activation of the LXR receptor leading to fewer LXR/RXR heterodimer complexes to bind the LXRE in the SREBP-1c promoter and less SREBP-1c-mediated transcription of SRE-containing genes [ 34 ] . The PPARα signaling cascade intertwines with SREBP pathways since LC-PUFA also activate PPARα, which can induce LXRα expression [ 17 ] .

  • An increase in transcription of SREBP-1 may be associated with increased levels of the active SREBP-1 protein.

  • In the liver, intestine, adipose, and mammary gland, the cytoplasmic form synthesizes acetyl CoA for lipogenesis [ 46 ] . It is regulated by SREBP-1a, -1c- and -2, as well as SP1 and SP3 binding to GC-boxes; the promoter also contains an E-box [ 47 ] . It is down regulated with fasting, and induced with re-feeding; such dietary regulation does not exist in SREBP-1 knockout mice [ 48 ] . More generally, acyl CoA synthase is reported to be PPARα-activated [ 49 ] . The observed down regulation is consistent with less acetyl CoA available for the ACC reaction, as well as a plethora of other reactions.

  • 7), the message for Cyp7 a1 (except for Wistar and WKY) HMG CoA reductase, SR-B1, and SREBP-2 (except for SHR) were relatively unchanged.

  • Within the SREBP promoter element, the liver X receptor (LXR)-responsive elements (LXRE) may have an important role [ 34 ] . LC-PUFA may affect SREBP-1c mediated transcription via several mechanisms.


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