Cardiac Output, HighSodium ChannelsNAV1.6 Voltage-Gated Sodium ChannelVoltage-Gated Sodium ChannelsNAV1.8 Voltage-Gated Sodium ChannelNAV1.7 Voltage-Gated Sodium ChannelNAV1.3 Voltage-Gated Sodium ChannelIon ChannelsNAV1.5 Voltage-Gated Sodium ChannelSodium Channel BlockersNAV1.2 Voltage-Gated Sodium ChannelNAV1.9 Voltage-Gated Sodium ChannelCardiac OutputIon Channel GatingCalcium ChannelsNAV1.1 Voltage-Gated Sodium ChannelSodiumEpithelial Sodium ChannelsHemodynamicsMyocardiumPotassium Channels, Inwardly RectifyingNAV1.4 Voltage-Gated Sodium ChannelElectrophysiologyCalcium Channel BlockersTetrodotoxinPotassium Channel BlockersMembrane PotentialsPatch-Clamp TechniquesChloride ChannelsMolecular Sequence DataErythromelalgiaAmino Acid SequencePotassium Channels, Voltage-GatedCalcium Channels, L-TypeSodium Channel AgonistsAction PotentialsGanglia, SpinalElectric ConductivitySaxitoxinKATP ChannelsOocytesMyocytes, CardiacScorpion VenomsVoltage-Gated Sodium Channel BlockersBatrachotoxinsPotassium Channels, Calcium-ActivatedShaker Superfamily of Potassium ChannelsXenopus laevisNerve Tissue ProteinsNeuronsPotassiumKineticsRats, Sprague-DawleyNeuromaCalcium Channels, N-TypeLarge-Conductance Calcium-Activated Potassium ChannelsXenopusCalcium Channels, T-TypeMuscle ProteinsCyclic Nucleotide-Gated Cation ChannelsHeartAcid Sensing Ion ChannelsKv1.2 Potassium ChannelTRPC Cation ChannelsMutationVeratridineEther-A-Go-Go Potassium ChannelsCholera ToxinVoltage-Gated Sodium Channel beta-1 SubunitCalciumMarine ToxinsKv1.3 Potassium ChannelCells, CulturedKv1.1 Potassium ChannelLidocaineAmilorideCalcium Channel AgonistsProtein IsoformsDose-Response Relationship, DrugCell MembraneDystrophin-Associated ProteinsRanvier's NodesVoltage-Gated Sodium Channel beta-3 SubunitTRPM Cation ChannelsEpithelial Sodium Channel BlockersTime FactorsCell LineTRPV Cation ChannelsKCNQ1 Potassium ChannelKv1.5 Potassium ChannelArrhythmias, CardiacKCNQ Potassium ChannelsProtein SubunitsScorpionsT-2 ToxinIon TransportVoltage-Gated Sodium Channel beta-2 SubunitShab Potassium ChannelsProtein Structure, TertiaryModels, Biological