title: Modulation of Leydig cell androgen biosynthesis and cytochrome P-450 levels during estrogen treatment and human chorionic gonadotropin-induced desensitization.
mesh_terms: D000728:Androgens / Q000096:biosynthesis*; D000818:Animals; D006063:Chorionic Gonadotropin / Q000494:pharmacology*; D000242:Cyclic AMP / Q000378:metabolism; D003577:Cytochrome P-450 Enzyme System / Q000378:metabolism*; D003600:Cytosol / Q000378:metabolism; D004958:Estradiol / Q000494:pharmacology*; D006913:Hydroxysteroid Dehydrogenases / Q000378:metabolism; D007985:Leydig Cells / Q000187:drug effects / Q000378:metabolism*; D008297:Male; D008861:Microsomes / Q000378:metabolism*; D011374:Progesterone / Q000378:metabolism; D051381:Rats; D011919:Rats, Inbred Strains; D013250:Steroid Hydroxylases / Q000378:metabolism; D013737:Testis / Q000187:drug effects / Q000378:metabolism*; D013739:Testosterone / Q000096:biosynthesis
chemical_list: D000728:Androgens; D006063:Chorionic Gonadotropin; D013739:Testosterone; D011374:Progesterone; D004958:Estradiol; D003577:Cytochrome P-450 Enzyme System; D000242:Cyclic AMP; D006913:Hydroxysteroid Dehydrogenases; D013250:Steroid Hydroxylases