title: Nuclear progestin receptors in guinea pig brain measured by an in vitro exchange assay after hormonal treatments that affect lordosis.
mesh_terms: D000818:Animals; D001921:Brain / Q000378:metabolism*; D002467:Cell Nucleus / Q000187:drug effects / Q000378:metabolism*; D004958:Estradiol / Q000494:pharmacology; D005260:Female; D006168:Guinea Pigs; D007700:Kinetics; D011187:Posture / Q000187:drug effects*; D011374:Progesterone / Q000097:blood / Q000378:metabolism / Q000494:pharmacology*; D011397:Promegestone / Q000378:metabolism; D011980:Receptors, Progesterone / Q000187:drug effects / Q000378:metabolism*; D012726:Sexual Behavior, Animal / Q000187:drug effects*
chemical_list: D011980:Receptors, Progesterone; D011374:Progesterone; D004958:Estradiol; D011397:Promegestone