The response of plasma progesterone, 17 alpha-hydroxyprogesterone (17-OHP), and cortisol to intravenous ACTH was determined in 16 control subjects and seven sets of parents of children with congenital virilizing adrenal hyperplasia.
Recent developments in molecular biology have provided the opportunity to analyze the gene responsible for testicular determination, SRY, the androgen receptor gene and the gene encoding the cP450 enzyme specific for 21-hydroxylation, CYP21B, whose defects are responsible for congenital adrenal hyperplasia.
Recent developments in molecular biology have provided the opportunity to analyze the gene responsible for testicular determination, SRY, the androgen receptor gene and the gene encoding the cP450 enzyme specific for 21-hydroxylation, CYP21B, whose defects are responsible for congenital adrenal hyperplasia.