Therefore, we examined AKR1B1 gene expression in human fetal adrenals, adrenocortical cell line, and tumors and compared the results with the expression of steroidogenic genes (StAR and CYP11A) and regulators of adrenal cortex development [steroidogenic factor-1 (SF-1) and dosage-sensitive sex reversal-adrenal hypoplasia congenita critical region on the X chromosome, gene 1 (DAX1)].
Screening for mutations in the steroidogenic acute regulatory protein and steroidogenic factor-1 genes, and in CYP11A and dosage-sensitive sex reversal-adrenal hypoplasia gene on the X chromosome, gene-1 (DAX-1), in hyperandrogenic hirsute women.