Sodium Channel BlockersLidocaineSodium ChannelsMexiletineCalcium Channel BlockersTetrodotoxinNAV1.5 Voltage-Gated Sodium ChannelIon ChannelsAnesthetics, LocalSodiumEpithelial Sodium ChannelsSemicarbazonesVoltage-Gated Sodium Channel BlockersIon Channel GatingPotassium Channel BlockersDisopyramideAmilorideCalcium ChannelsAnti-Arrhythmia AgentsNAV1.2 Voltage-Gated Sodium ChannelNAV1.6 Voltage-Gated Sodium ChannelAjmalineVoltage-Gated Sodium ChannelsMembrane PotentialsFlecainideElectrophysiologyNAV1.8 Voltage-Gated Sodium ChannelPatch-Clamp TechniquesAction PotentialsEpithelial Sodium Channel BlockersSodium Channel AgonistsMononeuropathiesRats, Sprague-DawleyBenzomorphansNAV1.7 Voltage-Gated Sodium ChannelNAV1.1 Voltage-Gated Sodium ChannelConotoxinsNAV1.4 Voltage-Gated Sodium ChannelSaxitoxinPotassium Channels, Inwardly RectifyingChloride ChannelsBundle-Branch BlockDose-Response Relationship, DrugBatrachotoxinsNeuronsCarbamazepineNAV1.3 Voltage-Gated Sodium ChannelThiazinesScorpion VenomsCalcium Channels, L-TypeElectrocardiographyPotassium Channels, Voltage-GatedRats, WistarAnalgesicsNifedipineHeart Conduction SystemOocytesKATP ChannelsVeratridineElectric ConductivityPainPotassiumDogsPotassium Channels, Calcium-ActivatedNAV1.9 Voltage-Gated Sodium ChannelXenopus laevisCalciumVoltage-Gated Sodium Channel beta-1 SubunitDihydropyridinesKineticsVerapamilCalcium Channels, T-TypeCalcium Channels, N-TypeDiltiazemXenopusCells, CulturedShaker Superfamily of Potassium ChannelsLarge-Conductance Calcium-Activated Potassium ChannelsAcid Sensing Ion ChannelsTetraethylammoniumMolecular Sequence DataVoltage-Gated Sodium Channel beta-3 SubunitTRPC Cation ChannelsAmino Acid SequenceCyclic Nucleotide-Gated Cation ChannelsGlyburideCalcium Channel AgonistsRanvier's NodesKv1.3 Potassium Channel4-AminopyridineTime FactorsPyrethrinsVoltage-Gated Sodium Channel beta-4 SubunitIon TransportCockroachesNeurotoxinsNitrobenzoatesDegenerin Sodium ChannelsKv1.2 Potassium ChannelVoltage-Gated Sodium Channel beta-2 Subunit