title: Competitive block and ion channel block as mechanisms of antagonist action on the skeletal muscle end-plate.
mesh_terms: D000109:Acetylcholine / Q000378:metabolism; D000818:Animals; D001001:Anura; D001048:Aplysia; D001665:Binding Sites; D001667:Binding, Competitive; D002217:Carbachol / Q000494:pharmacology; D004553:Electric Conductivity; D007473:Ion Channels / Q000187:drug effects*; D007700:Kinetics; D008564:Membrane Potentials / Q000187:drug effects; D009045:Motor Endplate / Q000187:drug effects*; D009469:Neuromuscular Junction / Q000187:drug effects*; D010276:Parasympatholytics / Q000494:pharmacology*; D051381:Rats; D013329:Structure-Activity Relationship; D014403:Tubocurarine / Q000494:pharmacology*
chemical_list: D007473:Ion Channels; D010276:Parasympatholytics; D002217:Carbachol; D000109:Acetylcholine; D014403:Tubocurarine