Sodium ChannelsSodium Channel BlockersIon ChannelsSodiumEpithelial Sodium ChannelsIon Channel GatingProtein SubunitsCalcium ChannelsNAV1.5 Voltage-Gated Sodium ChannelNAV1.2 Voltage-Gated Sodium ChannelNAV1.6 Voltage-Gated Sodium ChannelVoltage-Gated Sodium ChannelsMembrane PotentialsNAV1.8 Voltage-Gated Sodium ChannelElectrophysiologySodium Channel AgonistsPatch-Clamp TechniquesMolecular Sequence DataNAV1.1 Voltage-Gated Sodium ChannelNAV1.4 Voltage-Gated Sodium ChannelNAV1.7 Voltage-Gated Sodium ChannelAmino Acid SequencePotassium Channels, Inwardly RectifyingOocytesSaxitoxinKineticsXenopus laevisCalcium Channel BlockersElectric ConductivityBatrachotoxinsTetrodotoxinPotassium Channel BlockersPotassium Channels, Voltage-GatedNAV1.3 Voltage-Gated Sodium ChannelChloride ChannelsMacromolecular SubstancesCalcium Channels, L-TypeXenopusShaker Superfamily of Potassium ChannelsVoltage-Gated Sodium Channel BlockersVoltage-Gated Sodium Channel beta-1 SubunitScorpion VenomsPotassiumPotassium Channels, Calcium-ActivatedMutationAction PotentialsCell LineNAV1.9 Voltage-Gated Sodium ChannelLarge-Conductance Calcium-Activated Potassium ChannelsVeratridineNeuronsCalcium Channels, N-TypeProtein ConformationCell MembraneProtein Structure, TertiaryKATP ChannelsBinding SitesVoltage-Gated Sodium Channel beta-3 SubunitEpithelial Sodium Channel BlockersLarge-Conductance Calcium-Activated Potassium Channel beta SubunitsModels, MolecularAmilorideKv1.2 Potassium ChannelCells, CulturedLidocaineCalciumMutagenesis, Site-DirectedBase SequenceRecombinant ProteinsCyclic Nucleotide-Gated Cation ChannelsDose-Response Relationship, DrugAcid Sensing Ion ChannelsModels, BiologicalRats, Sprague-DawleyVoltage-Gated Sodium Channel beta-4 SubunitSequence Homology, Amino AcidCloning, MolecularTransfectionRNA, MessengerRanvier's NodesProtein BindingCalcium Channels, T-TypeStructure-Activity RelationshipTime FactorsDecapodiformesInterleukin-1betaDegenerin Sodium ChannelsPotassium ChannelsPyrethrinsNerve Tissue ProteinsEther-A-Go-Go Potassium ChannelsTRPC Cation ChannelsKv1.1 Potassium ChannelMexiletineLarge-Conductance Calcium-Activated Potassium Channel alpha SubunitsIon TransportAdenosine TriphosphateMyocardiumMolecular WeightConotoxins