PotassiumSodiumPotassium ChannelsCalcimycinIonophoresSodium ChannelsPotassium Channel BlockersPotassium, DietaryPotassium Channels, Inwardly RectifyingToxicity TestsPotassium DeficiencyPotassium Channels, Voltage-GatedPotassium CompoundsCalciumPotassium IsotopesSodium, DietaryPotassium ChlorideSodium ChlorideMembrane PotentialsLasalocidMonensinDose-Response Relationship, DrugIonomycinToxicity Tests, AcuteShaker Superfamily of Potassium ChannelsKineticsKv1.3 Potassium ChannelPotassium RadioisotopesSodium IsotopesPotassium IodideTime FactorsOuabainSodium Channel BlockersHypokalemiaKv1.2 Potassium ChannelShaw Potassium ChannelsPotassium Channels, Calcium-ActivatedCells, CulturedHydrogen-Ion ConcentrationKCNQ1 Potassium ChannelSodium Dodecyl SulfatePotassium CitrateEther-A-Go-Go Potassium ChannelsPatch-Clamp TechniquesChloridesBiological Transport, ActivePotassium Channels, Tandem Pore DomainSodium BicarbonateHyperkalemiaElectric ConductivityRats, Sprague-DawleyIon Channel GatingBiological TransportRubidiumNigericinMagnesiumKCNQ Potassium ChannelsDelayed Rectifier Potassium ChannelsPotassium PermanganateTetraethylammoniumKidneyKv1.5 Potassium ChannelElectrophysiologyKv1.4 Potassium ChannelSodium CompoundsEgtazic AcidRabbitsAdenosine TriphosphateEthersCell MembraneEpithelial Sodium ChannelsValinomycinCell LineShab Potassium ChannelsShal Potassium ChannelsSodium NitriteAction PotentialsCell Membrane PermeabilityKCNQ2 Potassium ChannelTetradecanoylphorbol AcetateLethal Dose 50Ion ChannelsLarge-Conductance Calcium-Activated Potassium ChannelsKCNQ3 Potassium ChannelGuinea PigsTetraethylammonium CompoundsMolecular Sequence DataNeuronsSodium SalicylateSodium AzideLithiumOsmolar ConcentrationAldosteroneRats, WistarRats, Inbred StrainsPotassium DichromateElectrolytesDogsCromolyn SodiumDrug Administration Schedule