title: Steroid metabolism by the early bovine conceptus-I. 5 beta-Reduction of neutral C19-steroids.
mesh_terms: D000735:Androstenedione / Q000378:metabolism; D000818:Animals; D001755:Blastocyst / Q000378:metabolism; D002417:Cattle / Q000378:metabolism*; D013196:Dihydrotestosterone / Q000378:metabolism; D004622:Embryo, Mammalian / Q000378:metabolism*; D004958:Estradiol / Q000096:biosynthesis; D004970:Estrone / Q000096:biosynthesis; D005043:Etiocholanolone / Q000378:metabolism; D005260:Female; D010084:Oxidation-Reduction; D011247:Pregnancy; D013256:Steroids / Q000378:metabolism*; D013552:Swine; D013739:Testosterone / Q000378:metabolism; D014327:Trophoblasts / Q000378:metabolism
chemical_list: D013256:Steroids; D013196:Dihydrotestosterone; D004970:Estrone; D013739:Testosterone; D000735:Androstenedione; D004958:Estradiol; D005043:Etiocholanolone