Sodium ChannelsSodium Channel BlockersIon ChannelsSodiumNAV1.8 Voltage-Gated Sodium ChannelEpithelial Sodium ChannelsNAV1.2 Voltage-Gated Sodium ChannelNAV1.5 Voltage-Gated Sodium ChannelNAV1.7 Voltage-Gated Sodium ChannelIon Channel GatingNAV1.6 Voltage-Gated Sodium ChannelCalcium ChannelsVoltage-Gated Sodium ChannelsNAV1.1 Voltage-Gated Sodium ChannelNAV1.3 Voltage-Gated Sodium ChannelNAV1.4 Voltage-Gated Sodium ChannelMembrane PotentialsSodium Channel AgonistsNAV1.9 Voltage-Gated Sodium ChannelElectrophysiologyTetrodotoxinSaxitoxinPotassium Channels, Inwardly RectifyingPatch-Clamp TechniquesBatrachotoxinsCalcium Channel BlockersNeuronsPotassium Channel BlockersVoltage-Gated Sodium Channel BlockersElectric ConductivityChloride ChannelsOocytesAction PotentialsPotassium Channels, Voltage-GatedXenopus laevisScorpion VenomsMolecular Sequence DataCalcium Channels, L-TypeVeratridineAmino Acid SequenceKineticsPotassiumVoltage-Gated Sodium Channel beta-1 SubunitXenopusNerve Tissue ProteinsShaker Superfamily of Potassium ChannelsRats, Sprague-DawleyLidocaineEpithelial Sodium Channel BlockersKATP ChannelsPotassium Channels, Calcium-ActivatedAmilorideAxonsRanvier's NodesCells, CulturedVoltage-Gated Sodium Channel beta-3 SubunitMutationGanglia, SpinalCalciumLarge-Conductance Calcium-Activated Potassium ChannelsAcid Sensing Ion ChannelsCalcium Channels, N-TypeCyclic Nucleotide-Gated Cation ChannelsCell LineDose-Response Relationship, DrugTime FactorsCalcium Channels, T-TypeKv1.2 Potassium ChannelCell MembraneBrainVoltage-Gated Sodium Channel beta-2 SubunitPyrethrinsNeurotoxinsMexiletineConotoxinsProtein Structure, TertiaryVoltage-Gated Sodium Channel beta-4 SubunitModels, BiologicalElectric StimulationProtein SubunitsDegenerin Sodium ChannelsDecapodiformesTRPC Cation ChannelsIon TransportEther-A-Go-Go Potassium ChannelsCockroachesErythromelalgiaScorpionsHippocampusKv1.1 Potassium ChannelMutagenesis, Site-DirectedRats, WistarSodium, DietaryKv1.3 Potassium ChannelEpithelial Sodium Channel AgonistsCalcium Channel AgonistsMyocardiumTRPV Cation ChannelsTransfectionBarium