Calcium Channel BlockersIon ChannelsPotassium Channel BlockersCalcium ChannelsSodium Channel BlockersPotassium Channels, Inwardly RectifyingChloride ChannelsIon Channel GatingCalcium Channels, L-TypePotassium Channels, Voltage-GatedKATP ChannelsNifedipinePotassium Channels, Calcium-ActivatedDihydropyridinesCalcium Channels, T-TypeCalcium Channels, N-TypeElectrophysiologyDiltiazemVerapamilMembrane PotentialsCalciumLarge-Conductance Calcium-Activated Potassium ChannelsShaker Superfamily of Potassium ChannelsTRPC Cation ChannelsPotassiumPatch-Clamp TechniquesGlyburideCalcium Channel AgonistsTetraethylammoniumKv1.3 Potassium ChannelElectric ConductivityCyclic Nucleotide-Gated Cation ChannelsNitrobenzoates4-AminopyridineEther-A-Go-Go Potassium ChannelsMibefradilDose-Response Relationship, DrugKv1.1 Potassium ChannelSmall-Conductance Calcium-Activated Potassium ChannelsKv1.2 Potassium ChannelKCNQ Potassium ChannelsRats, Sprague-DawleyOocytesEpithelial Sodium ChannelsKv1.5 Potassium ChannelNicardipineAcid Sensing Ion ChannelsXenopus laevisCharybdotoxinTRPM Cation ChannelsTRPV Cation ChannelsAction Potentialsomega-Conotoxin GVIAAmlodipineBariumScorpion VenomsApaminAngiotensin II Type 1 Receptor BlockersPotassium ChannelsNimodipineCells, Culturedomega-ConotoxinsNitrendipineShab Potassium ChannelsTetrodotoxinNiflumic AcidNeuronsKineticsChloridesAdenosine TriphosphateXenopusKCNQ1 Potassium ChannelIntermediate-Conductance Calcium-Activated Potassium ChannelsSodiumCalcium Channels, P-TypeTransient Receptor Potential ChannelsShaw Potassium ChannelsIon TransportRats, WistarKv1.4 Potassium Channel4,4'-Diisothiocyanostilbene-2,2'-Disulfonic AcidCell MembraneTetraethylammonium CompoundsHyperpolarization-Activated Cyclic Nucleotide-Gated Channelsomega-Agatoxin IVAGuinea PigsShal Potassium ChannelsCalcium Channels, Q-TypeG Protein-Coupled Inwardly-Rectifying Potassium ChannelsMolecular Sequence DataDelayed Rectifier Potassium ChannelsAmino Acid SequenceAntihypertensive AgentsCell LineLarge-Conductance Calcium-Activated Potassium Channel alpha SubunitsNAV1.5 Voltage-Gated Sodium ChannelRyanodine Receptor Calcium Release ChannelIsradipineCalcium Channels, R-TypeAmiloride