Suppression of transmitter release at the neuromuscular junction.
D000818:Animals; D001001:Anura; D005071:Evoked Potentials; D008564:Membrane Potentials; D009045:Motor Endplate / Q000502:physiology; D009411:Nerve Endings / Q000502:physiology; D009469:Neuromuscular Junction / Q000502:physiology*; D051381:Rats; D009435:Synaptic Transmission / Q000187:drug effects; D013757:Tetraethylammonium Compounds / Q000494:pharmacology; D013779:Tetrodotoxin / Q000494:pharmacology
D013757:Tetraethylammonium Compounds; D013779:Tetrodotoxin