Potassium ChannelsAdenosinePotassiumPotassium Channels, Inwardly RectifyingPotassium Channel BlockersPotassium Channels, Voltage-GatedIon ChannelsShaker Superfamily of Potassium ChannelsReceptor, Adenosine A2AKv1.3 Potassium ChannelKv1.2 Potassium ChannelIon Channel GatingReceptor, Adenosine A1Calcium ChannelsPotassium Channels, Calcium-ActivatedKv1.1 Potassium ChannelEther-A-Go-Go Potassium ChannelsShaw Potassium ChannelsKCNQ1 Potassium ChannelKCNQ Potassium ChannelsKv1.5 Potassium ChannelAdenosine DeaminaseKv1.4 Potassium ChannelShab Potassium ChannelsLarge-Conductance Calcium-Activated Potassium ChannelsKATP ChannelsKCNQ2 Potassium ChannelReceptor, Adenosine A3Potassium Channels, Tandem Pore DomainKCNQ3 Potassium ChannelShal Potassium ChannelsMembrane PotentialsCalcium Channel BlockersReceptor, Adenosine A2BAdenosine KinaseG Protein-Coupled Inwardly-Rectifying Potassium ChannelsElectrophysiologyPatch-Clamp TechniquesSmall-Conductance Calcium-Activated Potassium ChannelsChloride ChannelsDelayed Rectifier Potassium ChannelsGlyburideReceptors, Adenosine A2Adenosine A2 Receptor AgonistsTetraethylammoniumReceptors, Purinergic P1Electric ConductivityAdenosine A2 Receptor AntagonistsOocytesAdenosine A1 Receptor AntagonistsXenopus laevisCalcium Channels, L-TypeIntermediate-Conductance Calcium-Activated Potassium ChannelsAdenosine A1 Receptor AgonistsXenopus4-AminopyridineLarge-Conductance Calcium-Activated Potassium Channel alpha SubunitsPurinergic P1 Receptor AntagonistsPinacidilKineticsScorpion VenomsCromakalimCharybdotoxinSodiumCalciumPotassium, DietaryXanthinesSodium Channel BlockersMolecular Sequence DataSulfonylurea ReceptorsAction PotentialsPurinergic P1 Receptor AgonistsDose-Response Relationship, DrugAmino Acid SequenceAdenosine MonophosphateBariumCalcium Channels, N-TypeTetraethylammonium CompoundsBarium CompoundsAdenosine TriphosphateRats, Sprague-DawleyCells, CulturedPotassium DeficiencyNeuronsCell MembraneBenzopyransCyclic Nucleotide-Gated Cation ChannelsApaminPotassium CompoundsTRPC Cation ChannelsCalcium Channels, T-TypePhenethylaminesReceptors, DrugLarge-Conductance Calcium-Activated Potassium Channel beta SubunitsPotassium ChlorideAdenosine-5'-(N-ethylcarboxamide)Guinea PigsTheophyllineCalcium Channel AgonistsNicorandil