title: Regulatory role of estradiol in pituitary responsiveness to luteinizing hormone-releasing hormone on proestrus in the rat.
mesh_terms: D000818:Animals; D002369:Castration; D004031:Diestrus; D004958:Estradiol / Q000097:blood*; D004971:Estrus; D005260:Female; D007987:Gonadotropin-Releasing Hormone / Q000494:pharmacology*; D007986:Luteinizing Hormone / Q000097:blood*; D010424:Pentobarbital / Q000494:pharmacology; D010902:Pituitary Gland / Q000187:drug effects* / Q000378:metabolism; D011247:Pregnancy; D011359:Proestrus; D051381:Rats
chemical_list: D007987:Gonadotropin-Releasing Hormone; D004958:Estradiol; D007986:Luteinizing Hormone; D010424:Pentobarbital