A possible cause for the differing responses of the luteinizing hormone surge mechanism of ovariectomized rats to short term exposure to estradiol.
D000818:Animals; D002369:Castration; D004031:Diestrus / Q000187:drug effects; D004343:Drug Implants; D004958:Estradiol / Q000494:pharmacology*; D005260:Female; D007700:Kinetics; D007986:Luteinizing Hormone / Q000097:blood*; D011247:Pregnancy; D011374:Progesterone / Q000494:pharmacology; D011863:Radioimmunoassay; D051381:Rats; D012826:Silicone Elastomers; D013997:Time Factors
D004343:Drug Implants; D012826:Silicone Elastomers; D011374:Progesterone; D004958:Estradiol; D007986:Luteinizing Hormone