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 ChannelProtein KinasesProtein Kinase InhibitorsProtein-Serine-Threonine KinasesIon Channel GatingPhosphorylationNAV1.6 Voltage-Gated Sodium ChannelCalcium ChannelsVoltage-Gated Sodium ChannelsNAV1.1 Voltage-Gated Sodium ChannelNAV1.3 Voltage-Gated Sodium ChannelNAV1.4 Voltage-Gated Sodium ChannelMolecular Sequence DataAmino Acid SequenceSignal TransductionMembrane PotentialsNAV1.9 Voltage-Gated Sodium ChannelSodium Channel AgonistsElectrophysiologyTetrodotoxinSaxitoxinPatch-Clamp TechniquesPotassium Channels, Inwardly RectifyingProtein-Tyrosine KinasesBatrachotoxinsKineticsCalcium Channel BlockersPotassium Channel BlockersPhosphatidylinositol 3-KinasesVoltage-Gated Sodium Channel BlockersElectric ConductivityOocytesPhosphoproteinsChloride ChannelsPotassium Channels, Voltage-GatedMAP Kinase Signaling SystemXenopus laevisScorpion VenomsCell Line, TumorAction PotentialsCalcium Channels, L-TypeVeratridineMutationPotassiumXenopusVoltage-Gated Sodium Channel beta-1 SubunitNeuronsShaker Superfamily of Potassium ChannelsCalciumCalcium-Calmodulin-Dependent Protein KinasesRats, Sprague-DawleyCell LineKATP ChannelsEpithelial Sodium Channel BlockersCyclic AMP-Dependent Protein KinasesModels, BiologicalPotassium Channels, Calcium-ActivatedDose-Response Relationship, DrugLidocaineAmilorideCells, CulturedProtein Kinase Csrc-Family KinasesTime FactorsVoltage-Gated Sodium Channel beta-3 SubunitRanvier's NodesCell MembraneProtein Structure, TertiaryEnergy MetabolismLipid MetabolismLarge-Conductance Calcium-Activated Potassium ChannelsNerve Tissue ProteinsTransfectionAcid Sensing Ion ChannelsGanglia, SpinalCalcium Channels, N-TypeCyclic Nucleotide-Gated Cation ChannelsKv1.2 Potassium ChannelCalcium Channels, T-TypePyrethrinsVoltage-Gated Sodium Channel beta-2 SubunitMyocardiumProtein Subunitsp38 Mitogen-Activated Protein KinasesMexiletineRNA, MessengerBinding SitesVoltage-Gated Sodium Channel beta-4 SubunitProtein BindingAxonsMutagenesis, Site-DirectedAdenosine Triphosphate