title: Control of placental endocrine function; role of enzyme activation in the onset of labour.
mesh_terms: D000315:Adrenalectomy; D000446:Aldehyde-Lyases / Q000378:metabolism; D000735:Androstenedione / Q000097:blood; D000818:Animals; D001141:Aromatase / Q000378:metabolism; D002478:Cells, Cultured; D005260:Female; D006041:Goats; D006728:Hormones / Q000378:metabolism*; D006908:Hydroxyprogesterones; D007743:Labor, Obstetric; D010920:Placenta / Q000378:metabolism*; D011247:Pregnancy; D011374:Progesterone / Q000378:metabolism; D012756:Sheep; D013254:Steroid 17-alpha-Hydroxylase / Q000378:metabolism; D013256:Steroids / Q000378:metabolism*
chemical_list: D006728:Hormones; D006908:Hydroxyprogesterones; D013256:Steroids; D000735:Androstenedione; D011374:Progesterone; D001141:Aromatase; D013254:Steroid 17-alpha-Hydroxylase; D000446:Aldehyde-Lyases