Sodium ChannelsTetrodotoxinSodium Channel BlockersIon ChannelsSodiumNAV1.8 Voltage-Gated Sodium ChannelNAV1.2 Voltage-Gated Sodium ChannelEpithelial Sodium ChannelsNAV1.5 Voltage-Gated Sodium ChannelIon Channel GatingNAV1.7 Voltage-Gated Sodium ChannelMembrane PotentialsCalcium ChannelsNAV1.6 Voltage-Gated Sodium ChannelVoltage-Gated Sodium ChannelsNAV1.1 Voltage-Gated Sodium ChannelElectrophysiologyNAV1.3 Voltage-Gated Sodium ChannelNAV1.4 Voltage-Gated Sodium ChannelSaxitoxinPatch-Clamp TechniquesElectric ConductivitySodium Channel AgonistsNAV1.9 Voltage-Gated Sodium ChannelAction PotentialsBatrachotoxinsCalcium Channel BlockersPotassium Channels, Inwardly RectifyingOocytesPotassium Channel BlockersPotassiumVeratridineXenopus laevisPotassium Channels, Voltage-GatedChloride ChannelsVoltage-Gated Sodium Channel BlockersScorpion VenomsKineticsMolecular Sequence DataXenopusCalcium Channels, L-TypeNeuronsShaker Superfamily of Potassium ChannelsCalciumLidocaineAmino Acid SequenceElectric StimulationVoltage-Gated Sodium Channel beta-1 SubunitPotassium Channels, Calcium-ActivatedRanvier's NodesMutationAmilorideDecapodiformesRats, Sprague-DawleyEpithelial Sodium Channel BlockersDose-Response Relationship, DrugKATP ChannelsAxonsLarge-Conductance Calcium-Activated Potassium ChannelsGuinea PigsGanglia, SpinalTime FactorsVoltage-Gated Sodium Channel beta-3 SubunitBariumCyclic Nucleotide-Gated Cation ChannelsKv1.2 Potassium ChannelCalcium Channels, N-TypeCell MembraneTetraethylammoniumCalcium Channels, T-TypePotassium ChannelsCell LineConotoxinsIon TransportAnesthetics, LocalTetraethylammonium CompoundsAcid Sensing Ion ChannelsModels, BiologicalPyrethrinsEther-A-Go-Go Potassium ChannelsNeurotoxinsNerve Tissue ProteinsCells, CulturedVoltage-Gated Sodium Channel beta-2 SubunitScorpionsCesiumMexiletineChloridesProtein SubunitsVoltage-Gated Sodium Channel beta-4 SubunitDegenerin Sodium ChannelsMyocardiumSpider VenomsMarine ToxinsCnidarian VenomsProtein Structure, TertiaryTRPC Cation ChannelsCockroachesBase SequenceCalcium Channel Agonists