title: De-novo steroid synthesis in the seminiferous tubule of the adult rat testis.
mesh_terms: D006907:17-alpha-Hydroxypregnenolone / Q000096:biosynthesis; D000085:Acetates / Q000378:metabolism; D000735:Androstenedione / Q000096:biosynthesis; D000818:Animals; D002247:Carbon Isotopes; D006908:Hydroxyprogesterones / Q000096:biosynthesis; D008297:Male; D011276:Pregnanediol / Q000096:biosynthesis; D011284:Pregnenolone / Q000378:metabolism; D011374:Progesterone / Q000096:biosynthesis; D051381:Rats; D013256:Steroids / Q000096:biosynthesis*; D013737:Testis / Q000378:metabolism*; D013739:Testosterone / Q000096:biosynthesis; D014316:Tritium
chemical_list: D000085:Acetates; D002247:Carbon Isotopes; D006908:Hydroxyprogesterones; D013256:Steroids; D014316:Tritium; D006907:17-alpha-Hydroxypregnenolone; D013739:Testosterone; D000735:Androstenedione; D011374:Progesterone; D011284:Pregnenolone; D011276:Pregnanediol