title: Effects of tetrodotoxin on innervated smooth muscle preparations.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D003106:Colon / Q000187:drug effects; D004357:Drug Synergism; D004386:Duodenum / Q000187:drug effects; D004594:Electrophysiology; D005260:Female; D005730:Ganglionic Blockers / Q000494:pharmacology; D006168:Guinea Pigs; D007082:Ileum / Q000187:drug effects; D066298:In Vitro Techniques; D007583:Jejunum / Q000187:drug effects; D008297:Male; D051379:Mice; D009130:Muscle, Smooth / Q000187:drug effects* / Q000294:innervation; D010277:Parasympathomimetics / Q000494:pharmacology*; D010830:Physostigmine / Q000494:pharmacology; D011817:Rabbits; D051381:Rats; D012601:Scopolamine / Q000494:pharmacology; D013565:Sympatholytics / Q000494:pharmacology*; D013566:Sympathomimetics / Q000494:pharmacology*; D013779:Tetrodotoxin / Q000494:pharmacology; D014118:Toxins, Biological / Q000494:pharmacology; D014630:Vagus Nerve / Q000502:physiology*
chemical_list: D005730:Ganglionic Blockers; D010277:Parasympathomimetics; D013565:Sympatholytics; D013566:Sympathomimetics; D014118:Toxins, Biological; D013779:Tetrodotoxin; D010830:Physostigmine; D012601:Scopolamine; D000109:Acetylcholine