title: Substrate-dependent beta-hydroxy steroid dehydrogenase activity in the gonads of the clawed toad (Xenopus laevis Daud.).
mesh_terms: D000818:Animals; D003687:Dehydroepiandrosterone; D004958:Estradiol; D005260:Female; D006913:Hydroxysteroid Dehydrogenases / Q000032:analysis*; D008297:Male; D008722:Methods; D010053:Ovary / Q000201:enzymology*; D011284:Pregnenolone; D013737:Testis / Q000201:enzymology*; D014981:Xenopus / Q000033:anatomy & histology*
chemical_list: D003687:Dehydroepiandrosterone; D004958:Estradiol; D011284:Pregnenolone; D006913:Hydroxysteroid Dehydrogenases