MADOUX , Franck

The transcription factor Steroidogenic Factor-1 (Ad4BP/SF-1; NR5A1 according to the standard nomenclature) has an essential role in adrenogonadal development. Furthermore, SF-1 is amplified and overexpressed in most cases of adrenocortical tumor occurring in children; studies performed in transgenic mice have shown that an increased SF-1 dosage...

CONTEXT: Transcription factor steroidogenic factor-1 (SF-1) plays a pivotal role in the control of adrenocortical cell steroidogenesis and proliferation. SF-1 amplification and overexpression are found in most cases of childhood adrenocortical tumors (ACTs). OBJECTIVE: Our objective was to investigate the effect of SF-1 inverse agonists of the...