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 ChannelNAV1.9 Voltage-Gated Sodium ChannelSodium Channel AgonistsMembrane PotentialsElectrophysiologyTetrodotoxinSaxitoxinPotassium Channels, Inwardly RectifyingPatch-Clamp TechniquesBatrachotoxinsCalcium Channel BlockersPotassium Channel BlockersVoltage-Gated Sodium Channel BlockersElectric ConductivityChloride ChannelsOocytesPotassium Channels, Voltage-GatedScorpion VenomsXenopus laevisAction PotentialsCalcium Channels, L-TypeVeratridineMolecular Sequence DataVoltage-Gated Sodium Channel beta-1 SubunitKineticsPotassiumShaker Superfamily of Potassium ChannelsAmino Acid SequenceXenopusEpithelial Sodium Channel BlockersKATP ChannelsLidocainePotassium Channels, Calcium-ActivatedAmilorideRanvier's NodesVoltage-Gated Sodium Channel beta-3 SubunitNeuronsLarge-Conductance Calcium-Activated Potassium ChannelsAcid Sensing Ion ChannelsCyclic Nucleotide-Gated Cation ChannelsCalcium Channels, N-TypeMutationKv1.2 Potassium ChannelGanglia, SpinalVoltage-Gated Sodium Channel beta-2 SubunitCalcium Channels, T-TypePyrethrinsMexiletineCalciumRats, Sprague-DawleyAxonsVoltage-Gated Sodium Channel beta-4 SubunitCell MembraneNerve Tissue ProteinsDegenerin Sodium ChannelsConotoxinsDecapodiformesDose-Response Relationship, DrugCell LineTRPC Cation ChannelsEther-A-Go-Go Potassium ChannelsProtein SubunitsErythromelalgiaCockroachesProtein Structure, TertiaryIon TransportScorpionsModels, BiologicalTime FactorsCells, CulturedNeurotoxinsKv1.1 Potassium ChannelSodium, DietaryEpithelial Sodium Channel AgonistsElectric StimulationMutagenesis, Site-DirectedKv1.3 Potassium ChannelCalcium Channel AgonistsMyotoniaMyocardiumSodium ChlorideTRPV Cation ChannelsBariumKCNQ1 Potassium ChannelAnesthetics, Local