Warning: Undefined variable $zfal in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 525
Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 525
Warning: Undefined variable $sterm in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 530
Warning: Undefined variable $sterm in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 531
 
English Wikipedia
Nephropedia Template TP (
Twit Text
DeepDyve
Pubget Overpricing |  
lüll
Transcriptional regulation of steroidogenic genes: STARD1, CYP11A1 and HSD3B Lavoie HA; King SRExp Biol Med (Maywood) 2009[Aug]; 234 (8): 880-907Expression of the genes that mediate the first steps in steroidogenesis, the steroidogenic acute regulatory protein (STARD1), the cholesterol side-chain cleavage enzyme, cytochrome P450scc (CYP11A1) and 3beta-hydroxysteroid dehydrogenase/Delta5-Delta4 isomerase (HSD3B), is tightly controlled by a battery of transcription factors in the adrenal cortex, the gonads and the placenta. These genes generally respond to the same hormones that stimulate steroid production through common pathways such as cAMP signaling and common actions on their promoters by proteins such as NR5A and GATA family members. However, there are distinct temporal, tissue and species-specific differences in expression between the genes that are defined by combinatorial regulation and unique promoter elements. This review will provide an overview of the hormonal and transcriptional regulation of the STARD1, CYP11A1 and specific steroidogenic HSD3B genes in the adrenal, testis, ovary and placenta and discuss the current knowledge regarding the key transcriptional factors involved.|*Gene Expression Regulation[MESH]|*Transcription, Genetic[MESH]|Animals[MESH]|Base Sequence[MESH]|Cholesterol Side-Chain Cleavage Enzyme/*genetics/metabolism[MESH]|Humans[MESH]|Molecular Sequence Data[MESH]|Organ Specificity/genetics[MESH]|Phosphoproteins/*genetics/metabolism[MESH]|Progesterone Reductase/*genetics/metabolism[MESH]|Steroidogenic Acute Regulatory Protein[MESH] |
