Calcium ChannelsCalcium SignalingPotassium ChannelsIon ChannelsCalciumCalcium Channel BlockersPotassiumPotassium Channels, Inwardly RectifyingPotassium Channel BlockersPotassium Channels, Voltage-GatedIon Channel GatingCalcium Channels, L-TypeMembrane PotentialsShaker Superfamily of Potassium ChannelsCalcium Channels, N-TypeElectrophysiologyPatch-Clamp TechniquesElectric ConductivityCalcium Channels, T-TypePotassium Channels, Calcium-ActivatedKv1.3 Potassium ChannelKv1.2 Potassium ChannelEther-A-Go-Go Potassium ChannelsChloride ChannelsKv1.1 Potassium ChannelCalcium Channel AgonistsKATP ChannelsLarge-Conductance Calcium-Activated Potassium ChannelsShaw Potassium ChannelsKCNQ1 Potassium ChannelOocytesTetraethylammoniumKineticsBariumKCNQ Potassium ChannelsXenopus laevisKv1.5 Potassium ChannelKv1.4 Potassium ChannelShab Potassium ChannelsNifedipineAction PotentialsSodiumKCNQ2 Potassium ChannelNeuronsTetraethylammonium CompoundsDihydropyridinesShal Potassium ChannelsCalcium Channels, P-TypeKCNQ3 Potassium ChannelXenopusCalcium Channels, Q-TypeSmall-Conductance Calcium-Activated Potassium ChannelsCells, CulturedSodium Channel BlockersMolecular Sequence DataG Protein-Coupled Inwardly-Rectifying Potassium Channelsomega-Conotoxin GVIADose-Response Relationship, DrugAmino Acid Sequence4-AminopyridineCalcium Channels, R-TypeCesiumPotassium Channels, Tandem Pore DomainDelayed Rectifier Potassium ChannelsRats, Sprague-DawleyTetrodotoxinGlyburideScorpion VenomsTime FactorsAdenosine TriphosphateCell LineCharybdotoxinModels, BiologicalTRPC Cation ChannelsIon TransportCyclic Nucleotide-Gated Cation ChannelsVoltage-Dependent Anion ChannelsCell MembraneElectric StimulationGuinea PigsChloridesIntermediate-Conductance Calcium-Activated Potassium ChannelsLarge-Conductance Calcium-Activated Potassium Channel alpha Subunitsomega-ConotoxinsMyocardiumMutationVoltage-Dependent Anion Channel 1VerapamilRabbitsDiltiazemMagnesiumTRPV Cation ChannelsRats, WistarProtein SubunitsEpithelial Sodium ChannelsAcid Sensing Ion ChannelsTRPM Cation ChannelsHydrogen-Ion ConcentrationPotassium ChlorideIsradipine