title: Opiate-like effects of norlaudanosolinecarboxylic acids on the hypothalamic-pituitary-gonadal axis.
mesh_terms: D000818:Animals; D001921:Brain / Q000378:metabolism; D002369:Castration; D007030:Hypothalamo-Hypophyseal System / Q000187:drug effects*; D007546:Isoquinolines / Q000494:pharmacology*; D007986:Luteinizing Hormone / Q000097:blood; D008297:Male; D009270:Naloxone / Q000378:metabolism; D009294:Narcotics; D010208:Papaverine / Q000031:analogs & derivatives* / Q000494:pharmacology; D051381:Rats; D011957:Receptors, Opioid / Q000187:drug effects; D013737:Testis / Q000187:drug effects*; D013739:Testosterone / Q000097:blood
chemical_list: D007546:Isoquinolines; D009294:Narcotics; D011957:Receptors, Opioid; D009270:Naloxone; D013739:Testosterone; D007986:Luteinizing Hormone; D010208:Papaverine