LosartanNortriptylineFreezing Reaction, CatalepticBiphenyl CompoundsPotassiumPotassium ChannelsAngiotensin Receptor AntagonistsAngiotensin II Type 1 Receptor BlockersAntihypertensive AgentsAngiotensin IIReceptor, Angiotensin, Type 1Potassium Channel BlockersPotassium Channels, Inwardly RectifyingPotassium, DietaryPotassium DeficiencyPotassium Channels, Voltage-GatedTetrazolesPotassium CompoundsImidazolesReceptor, Angiotensin, Type 2Potassium IsotopesReceptors, AngiotensinPotassium ChlorideEnalaprilShaker Superfamily of Potassium ChannelsSodiumBlood PressureKv1.3 Potassium ChannelPotassium IodideAngiotensin-Converting Enzyme InhibitorsHypertensionPotassium RadioisotopesMembrane PotentialsRenin-Angiotensin SystemKv1.2 Potassium ChannelShaw Potassium ChannelsRats, Sprague-DawleyKCNQ1 Potassium ChannelHypokalemiaPotassium Channels, Calcium-ActivatedPotassium CitrateKv1.5 Potassium ChannelEther-A-Go-Go Potassium ChannelsHydrochlorothiazideKidneyPotassium Channels, Tandem Pore DomainRats, WistarAngiotensin IReninKCNQ Potassium ChannelsDelayed Rectifier Potassium ChannelsKv1.4 Potassium ChannelPotassium PermanganateHyperkalemiaDose-Response Relationship, DrugPatch-Clamp TechniquesShab Potassium ChannelsShal Potassium ChannelsTetraethylammonium