title: Apomorphine-induced aggression in rats chronically treated with oral clonidine: modulation by central serotonergic mechanisms.
mesh_terms: D000374:Aggression / Q000187:drug effects*; D000818:Animals; D001058:Apomorphine / Q000037:antagonists & inhibitors / Q000494:pharmacology*; D001923:Brain Chemistry / Q000187:drug effects; D003000:Clonidine / Q000037:antagonists & inhibitors / Q000494:pharmacology*; D004305:Dose-Response Relationship, Drug; D004357:Drug Synergism; D006801:Humans; D008297:Male; D008711:Metergoline / Q000494:pharmacology; D010879:Piperazines / Q000494:pharmacology; D051381:Rats; D011919:Rats, Inbred Strains; D012701:Serotonin / Q000502:physiology*
chemical_list: D010879:Piperazines; D008711:Metergoline; D012701:Serotonin; D003000:Clonidine; D001058:Apomorphine; C015068:1-(3-chlorophenyl)piperazine