title: Effect of ovariectomy and of various hormones on the synthesis of progesterone by the guinea-pig placenta in vitro.
mesh_terms: D000311:Adrenal Glands / Q000378:metabolism; D000818:Animals; D002369:Castration; D006063:Chorionic Gonadotropin / Q000494:pharmacology; D000242:Cyclic AMP / Q000494:pharmacology; D005260:Female; D006064:Gonadotropins, Equine / Q000378:metabolism; D006168:Guinea Pigs; D006913:Hydroxysteroid Dehydrogenases / Q000494:pharmacology; D066298:In Vitro Techniques; D007986:Luteinizing Hormone / Q000494:pharmacology; D010053:Ovary / Q000502:physiology*; D010920:Placenta / Q000378:metabolism*; D011247:Pregnancy; D011284:Pregnenolone / Q000378:metabolism; D011374:Progesterone / Q000096:biosynthesis*; D011453:Prostaglandins / Q000494:pharmacology
chemical_list: D006063:Chorionic Gonadotropin; D006064:Gonadotropins, Equine; D011453:Prostaglandins; D011374:Progesterone; D011284:Pregnenolone; D007986:Luteinizing Hormone; D000242:Cyclic AMP; D006913:Hydroxysteroid Dehydrogenases