title: The temporal requirement of progesterone on proestrus for extinction of the estrogen-induced daily signal controlling luteinizing hormone release in the rat.
mesh_terms: D000315:Adrenalectomy; D000818:Animals; D002369:Castration; D004031:Diestrus / Q000187:drug effects; D004971:Estrus / Q000187:drug effects; D005260:Female; D007987:Gonadotropin-Releasing Hormone / Q000494:pharmacology; D007986:Luteinizing Hormone / Q000097:blood*; D010424:Pentobarbital / Q000494:pharmacology; D011247:Pregnancy; D011359:Proestrus / Q000187:drug effects; D011374:Progesterone / Q000097:blood* / Q000494:pharmacology; D051381:Rats
chemical_list: D007987:Gonadotropin-Releasing Hormone; D011374:Progesterone; D007986:Luteinizing Hormone; D010424:Pentobarbital