PotassiumPotassium ChannelsPotassium Channel BlockersPotassium Channels, Inwardly RectifyingPotassium DeficiencyPotassium, DietaryPotassium Channels, Voltage-GatedPotassium CompoundsPotassium IsotopesPotassium ChlorideShaker Superfamily of Potassium ChannelsAvitaminosisKv1.3 Potassium ChannelPotassium IodidePotassium RadioisotopesSodiumMembrane PotentialsKv1.2 Potassium ChannelShaw Potassium ChannelsKCNQ1 Potassium ChannelHypokalemiaPotassium Channels, Calcium-ActivatedPotassium CitrateEther-A-Go-Go Potassium ChannelsMicronutrientsPotassium Channels, Tandem Pore DomainKCNQ Potassium ChannelsDelayed Rectifier Potassium ChannelsKv1.5 Potassium ChannelKv1.4 Potassium ChannelPotassium PermanganateHyperkalemiaDeficiency DiseasesShab Potassium ChannelsShal Potassium ChannelsTetraethylammoniumKCNQ2 Potassium ChannelPatch-Clamp TechniquesKCNQ3 Potassium ChannelLarge-Conductance Calcium-Activated Potassium ChannelsIon Channel GatingMutationPotassium DichromateCalcium4-AminopyridineTetraethylammonium CompoundsElectric ConductivityElectrophysiologyG Protein-Coupled Inwardly-Rectifying Potassium ChannelsRubidiumSmall-Conductance Calcium-Activated Potassium ChannelsGlyburideOuabainAction PotentialsZincTime FactorsChloridesKATP ChannelsBarium CompoundsPotassium CyanideMolecular Sequence DataKineticsCesiumNeuronsImmunologic Deficiency SyndromesIgG DeficiencyVitamin A DeficiencyFolic Acid DeficiencyMagnesiumBariumBiological Transport, ActiveAdenosine TriphosphatePotassium AcetateElectrolytesCells, CulturedOocytesDose-Response Relationship, DrugTrace ElementsIon ChannelsNutritional StatusMagnesium DeficiencyHydrogen-Ion ConcentrationIronBoratesPhenotypeVitaminsAmino Acid SequenceCromakalimCharybdotoxinMice, KnockoutHypopituitarismRats, Sprague-DawleyVitamin E DeficiencyIntermediate-Conductance Calcium-Activated Potassium ChannelsGuinea PigsPinacidilLarge-Conductance Calcium-Activated Potassium Channel alpha SubunitsDiazoxideGenes, LethalVitamin B Deficiency