title: Patterns of steroid biosynthesis by human adrenals incubated in vitro with [7alpha-3H) pregnenolone: changes with (a) gestational age, (b) incubation period and (c) weight of incubated tissue.
mesh_terms: D015065:17-Hydroxycorticosteroids / Q000096:biosynthesis; D015068:17-Ketosteroids / Q000096:biosynthesis; D000311:Adrenal Glands / Q000201:enzymology / Q000378:metabolism*; D000328:Adult; D000368:Aged; D000731:Androstanes / Q000096:biosynthesis; D003687:Dehydroepiandrosterone / Q000096:biosynthesis; D005260:Female; D005333:Fetus; D005865:Gestational Age; D006801:Humans; D006854:Hydrocortisone / Q000096:biosynthesis; D006913:Hydroxysteroid Dehydrogenases / Q000378:metabolism; D066298:In Vitro Techniques; D008297:Male; D008875:Middle Aged; D011284:Pregnenolone / Q000378:metabolism*; D011865:Radioisotope Dilution Technique; D013256:Steroids / Q000096:biosynthesis*; D013431:Sulfates / Q000096:biosynthesis; D013997:Time Factors; D014316:Tritium
chemical_list: D015065:17-Hydroxycorticosteroids; D015068:17-Ketosteroids; D000731:Androstanes; D013256:Steroids; D013431:Sulfates; D014316:Tritium; D003687:Dehydroepiandrosterone; D011284:Pregnenolone; D006913:Hydroxysteroid Dehydrogenases; D006854:Hydrocortisone