title: Action of morphine on guinea-pig myenteric plexus and mouse vas deferens studied by intracellular recording.
mesh_terms: D000109:Acetylcholine / Q000037:antagonists & inhibitors; D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D004566:Electrodes; D005071:Evoked Potentials; D006584:Hexamethonium Compounds / Q000494:pharmacology; D066298:In Vitro Techniques; D008297:Male; D008564:Membrane Potentials / Q000187:drug effects; D051379:Mice; D009020:Morphine / Q000494:pharmacology*; D009197:Myenteric Plexus / Q000187:drug effects*; D009451:Neuroeffector Junction / Q000187:drug effects; D012701:Serotonin / Q000494:pharmacology; D009435:Synaptic Transmission / Q000187:drug effects; D014649:Vas Deferens / Q000187:drug effects*
chemical_list: D006584:Hexamethonium Compounds; D012701:Serotonin; D009020:Morphine; D000109:Acetylcholine