title: Rate of veratridine action on the nodal membrane. I. Fast phase determined during sustained depolarization in the voltage clamp.
mesh_terms: D000818:Animals; D001001:Anura; D002463:Cell Membrane Permeability / Q000187:drug effects; D004558:Electric Stimulation; D066298:In Vitro Techniques; D008564:Membrane Potentials / Q000187:drug effects*; D008722:Methods; D009413:Nerve Fibers, Myelinated / Q000187:drug effects; D011893:Rana esculenta; D011901:Ranvier's Nodes / Q000187:drug effects*; D012964:Sodium / Q000378:metabolism; D013779:Tetrodotoxin / Q000494:pharmacology; D013997:Time Factors; D014702:Veratrine / Q000008:administration & dosage / Q000494:pharmacology*
chemical_list: D013779:Tetrodotoxin; D012964:Sodium; D014702:Veratrine