title: Antagonism of acute lethality of narcotic analgesics in aggregated and isolated mice by the central cholinomimetic action of pilocarpine.
mesh_terms: D000701:Analgesics, Opioid / Q000037:antagonists & inhibitors* / Q000633:toxicity; D000818:Animals; D001285:Atropine / Q000494:pharmacology; D001286:Atropine Derivatives; D003441:Crowding; D003864:Depression, Chemical; D003913:Dextroamphetamine / Q000494:pharmacology; D004305:Dose-Response Relationship, Drug; D004357:Drug Synergism; D007981:Levorphanol / Q000494:pharmacology; D008297:Male; D008614:Meperidine / Q000494:pharmacology; D008691:Methadone / Q000494:pharmacology; D051379:Mice; D009020:Morphine / Q000494:pharmacology; D009043:Motor Activity / Q000187:drug effects; D010277:Parasympathomimetics / Q000494:pharmacology*; D010423:Pentazocine / Q000494:pharmacology; D010862:Pilocarpine / Q000494:pharmacology*; D012934:Social Isolation; D013268:Stimulation, Chemical; D013997:Time Factors
chemical_list: D000701:Analgesics, Opioid; D001286:Atropine Derivatives; D010277:Parasympathomimetics; D010862:Pilocarpine; D007981:Levorphanol; D009020:Morphine; D001285:Atropine; D008614:Meperidine; D010423:Pentazocine; D003913:Dextroamphetamine; D008691:Methadone