ea0038p391 | Steroids | SFEBES2015
Smith Lorna
, Zhao Zidong
, Hazell George
, Aguilera Greti
, Lightman Stafford
, Spiga Francesca
ACTH signalling at the adrenal zona fasciculata induces rapid synthesis of glucocorticoids, accompanied by rapid transcription of genes encoding steroidogenic enzymes, including the labile, rate-limiting protein, StAR protein. ACTH induction of StAR transcription has been demonstrated to be predominantly CREB-dependent, and this mechanism is regulated by both CREB phosphorylation and its binding to the CREB co-activator TORC (transducer of regulated CREB activity, also known a...