Mechanism of action of tetrodotoxin and saxitoxin on excitable membranes.
D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D001001:Anura; D049872:Bivalvia; D002463:Cell Membrane Permeability / Q000187:drug effects*; D006146:Guanidines / Q000378:metabolism; D008564:Membrane Potentials / Q000187:drug effects*; D009130:Muscle, Smooth / Q000187:drug effects; D009431:Neural Conduction / Q000187:drug effects; D011955:Receptors, Drug; D012964:Sodium / Q000378:metabolism; D013779:Tetrodotoxin / Q000494:pharmacology*; D014118:Toxins, Biological / Q000494:pharmacology*
D006146:Guanidines; D011955:Receptors, Drug; D014118:Toxins, Biological; D013779:Tetrodotoxin; D012964:Sodium