title: Biosynthesis of steroid hormones by the embryonic gonads of vertebrates.
mesh_terms: D000663:Amphibians; D000728:Androgens / Q000096:biosynthesis; D000818:Animals; D001001:Anura; D002247:Carbon Isotopes; D002642:Chick Embryo; D006063:Chorionic Gonadotropin / Q000494:pharmacology; D002845:Chromatography; D004372:Ducks; D004967:Estrogens / Q000096:biosynthesis; D005260:Female; D005399:Fishes; D005865:Gestational Age; D012739:Gonadal Steroid Hormones / Q000096:biosynthesis*; D006066:Gonads / Q000187:drug effects / Q000196:embryology*; D006168:Guinea Pigs; D006651:Histocytochemistry; D006801:Humans; D006913:Hydroxysteroid Dehydrogenases / Q000378:metabolism; D008297:Male; D051379:Mice; D008954:Models, Biological; D008956:Models, Chemical; D009924:Organ Culture Techniques; D010053:Ovary / Q000502:physiology; D011817:Rabbits; D051381:Rats; D012104:Reptiles; D013737:Testis / Q000502:physiology; D014714:Vertebrates / Q000196:embryology*; D004490:Xenarthra
chemical_list: D000728:Androgens; D002247:Carbon Isotopes; D006063:Chorionic Gonadotropin; D004967:Estrogens; D012739:Gonadal Steroid Hormones; D006913:Hydroxysteroid Dehydrogenases