title: Steroid metabolism by the seminiferous tubules in vitro and spermatogenesis in the developing rat.
mesh_terms: D000735:Androstenedione / Q000378:metabolism; D000818:Animals; D002247:Carbon Isotopes; D012739:Gonadal Steroid Hormones / Q000378:metabolism*; D006908:Hydroxyprogesterones / Q000378:metabolism; D066298:In Vitro Techniques; D008297:Male; D011278:Pregnanes / Q000378:metabolism; D011374:Progesterone / Q000378:metabolism; D051381:Rats; D013091:Spermatogenesis; D013737:Testis / Q000254:growth & development / Q000378:metabolism*; D013739:Testosterone / Q000096:biosynthesis
chemical_list: D002247:Carbon Isotopes; D012739:Gonadal Steroid Hormones; D006908:Hydroxyprogesterones; D011278:Pregnanes; D013739:Testosterone; D000735:Androstenedione; D011374:Progesterone