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 ChannelPhysiologyNAV1.9 Voltage-Gated Sodium ChannelSodium Channel AgonistsMembrane PotentialsElectrophysiologyTetrodotoxinSaxitoxinPatch-Clamp TechniquesPotassium Channels, Inwardly RectifyingBatrachotoxinsCalcium Channel BlockersPotassium Channel BlockersVoltage-Gated Sodium Channel BlockersElectric ConductivityChloride ChannelsOocytesPotassium Channels, Voltage-GatedScorpion VenomsXenopus laevisAction PotentialsCalcium Channels, L-TypeVeratridineVoltage-Gated Sodium Channel beta-1 SubunitPotassiumKineticsXenopusShaker Superfamily of Potassium ChannelsEpithelial Sodium Channel BlockersKATP ChannelsPotassium Channels, Calcium-ActivatedLidocaineAmilorideNeuronsVoltage-Gated Sodium Channel beta-3 SubunitMolecular Sequence DataRanvier's NodesAmino Acid SequenceLarge-Conductance Calcium-Activated Potassium ChannelsAcid Sensing Ion ChannelsCyclic Nucleotide-Gated Cation ChannelsCalcium Channels, N-TypeGanglia, SpinalCalcium Channels, T-TypeKv1.2 Potassium ChannelVoltage-Gated Sodium Channel beta-2 SubunitPyrethrinsCalciumMutationMexiletineRats, Sprague-DawleyVoltage-Gated Sodium Channel beta-4 SubunitDegenerin Sodium ChannelsNerve Tissue ProteinsAxonsCell MembraneConotoxinsDecapodiformesModels, BiologicalTRPC Cation ChannelsDose-Response Relationship, DrugEther-A-Go-Go Potassium ChannelsIon TransportErythromelalgiaProtein SubunitsCockroachesCell LineScorpionsCells, CulturedTime FactorsNeurotoxinsProtein Structure, TertiaryKv1.1 Potassium ChannelEpithelial Sodium Channel AgonistsSodium, DietaryElectric StimulationKv1.3 Potassium ChannelSodium ChlorideCalcium Channel AgonistsMyotoniaMyocardiumTRPV Cation ChannelsBariumTRPM Cation ChannelsKCNQ1 Potassium Channel