Sodium ChannelsSodium Channel BlockersIon ChannelsSodiumEpithelial Sodium ChannelsNAV1.5 Voltage-Gated Sodium ChannelNAV1.2 Voltage-Gated Sodium ChannelNAV1.6 Voltage-Gated Sodium ChannelCalcium ChannelsVoltage-Gated Sodium ChannelsIon Channel GatingNAV1.8 Voltage-Gated Sodium ChannelSodium Channel AgonistsNAV1.1 Voltage-Gated Sodium ChannelNAV1.7 Voltage-Gated Sodium ChannelNAV1.4 Voltage-Gated Sodium ChannelSaxitoxinPotassium Channels, Inwardly RectifyingBatrachotoxinsNAV1.3 Voltage-Gated Sodium ChannelCalcium Channel BlockersTetrodotoxinPotassium Channel BlockersChloride ChannelsElectrophysiologyVoltage-Gated Sodium Channel BlockersScorpion VenomsMembrane PotentialsNAV1.9 Voltage-Gated Sodium ChannelPotassium Channels, Voltage-GatedVeratridineVoltage-Gated Sodium Channel beta-1 SubunitPatch-Clamp TechniquesOocytesCalcium Channels, L-TypeEpithelial Sodium Channel BlockersKATP ChannelsElectric ConductivityXenopus laevisAmiloridePotassium Channels, Calcium-ActivatedLidocaineXenopusShaker Superfamily of Potassium ChannelsAcid Sensing Ion ChannelsVoltage-Gated Sodium Channel beta-3 SubunitKineticsAction PotentialsPotassiumRanvier's NodesMolecular Sequence DataPyrethrinsAmino Acid SequenceCalcium Channels, N-TypeMexiletineDegenerin Sodium ChannelsTRPC Cation ChannelsLarge-Conductance Calcium-Activated Potassium ChannelsCalcium Channels, T-TypeCyclic Nucleotide-Gated Cation ChannelsConotoxinsVoltage-Gated Sodium Channel beta-4 SubunitNeuronsCockroachesKv1.2 Potassium ChannelVoltage-Gated Sodium Channel beta-2 SubunitEpithelial Sodium Channel AgonistsSodium, DietaryCells, CulturedNeurotoxinsRats, Sprague-DawleyMutationScorpionsKv1.3 Potassium ChannelEther-A-Go-Go Potassium ChannelsKv1.1 Potassium ChannelProtein SubunitsTRPV Cation ChannelsOxocinsDose-Response Relationship, DrugCell MembraneSodium ChlorideCell LineDecapodiformesGanglia, SpinalAxonsTRPM Cation ChannelsNerve Tissue ProteinsKv1.5 Potassium ChannelCalcium Channel AgonistsMarine ToxinsIon TransportMyotoniaKCNQ1 Potassium ChannelProtein Structure, TertiaryKCNQ Potassium ChannelsShab Potassium ChannelsAnesthetics, LocalCnidarian VenomsAmphibian Proteins