title: Local analgesic effect of morphine on the hyperalgesia induced by cAMP, Ca2+, isoprenaline, and PGE2.
mesh_terms: D000109:Acetylcholine; D000818:Animals; D002118:Calcium; D002217:Carbachol; D000242:Cyclic AMP; D006152:Cyclic GMP; D004745:Enkephalins / Q000494:pharmacology; D006801:Humans; D006930:Hyperalgesia / Q000139:chemically induced*; D006941:Hyperesthesia / Q000139:chemically induced*; D007545:Isoproterenol; D009020:Morphine / Q000494:pharmacology*; D009619:Nociceptors / Q000187:drug effects; D011448:Prostaglandin Antagonists; D011458:Prostaglandins E; D009435:Synaptic Transmission / Q000187:drug effects
chemical_list: D004745:Enkephalins; D011448:Prostaglandin Antagonists; D011458:Prostaglandins E; D009020:Morphine; D002217:Carbachol; D000242:Cyclic AMP; D006152:Cyclic GMP; D007545:Isoproterenol; D000109:Acetylcholine; D002118:Calcium