CAVALLI , Luciane R

The steroidogenic factor 1 (SF-1) gene encodes a transcription factor playing a pivotal role in the regulation of adrenogenital development. We have recently shown that SF-1 is amplified in childhood adrenocortical tumours (ACT). This study was aimed to assess if an increase in SF-1 gene copy number was associated with increased protein levels...

Steroidogenic Factor-1 (SF-1/Ad4BP; NR5A1), a nuclear receptor transcription factor, has a pivotal role in adrenal and gonadal development in humans and mice. A frequent feature of childhood adrenocortical tumors (ACT) is SF-1 amplification and overexpression. Here we show that an increased SF-1 dosage can by itself augment human adrenocortical...