DoxapramPotassium Channels, Tandem Pore DomainPotassium ChannelsIon ChannelsPotassium Channels, Inwardly RectifyingPotassium Channel BlockersPotassiumPotassium Channels, Voltage-GatedIon Channel GatingCalcium ChannelsShaker Superfamily of Potassium ChannelsKv1.3 Potassium ChannelKv1.1 Potassium ChannelPotassium Channels, Calcium-ActivatedKv1.2 Potassium ChannelEther-A-Go-Go Potassium ChannelsCalcium Channel BlockersKATP ChannelsKCNQ1 Potassium ChannelChloride ChannelsKCNQ Potassium ChannelsShaw Potassium ChannelsKv1.4 Potassium ChannelMembrane PotentialsNuclear PoreOocytesKv1.5 Potassium ChannelLarge-Conductance Calcium-Activated Potassium ChannelsElectrophysiologyXenopus laevisShab Potassium ChannelsElectric ConductivityPatch-Clamp Techniques