EntityQ2882301· pop 12· linked from 218 articlescardiac action potentialSign in to savebiological process in the heartConnectionsventricle of the heartEntitycardiac pacemakerEntitymyocardiumEntityelectrocardiographyEntityion channel complexEntityelectrical conduction system of the heartEntitygap junctionEntitycalcium channel complexEntityvoltage-gated sodium channelEntitypotassium channelEntityrefractory periodEntityPotassium voltage-gated channel subfamily H member 2Proteinsodium/calcium exchanger proteinEntityvoltage-gated calcium channel complexEntityKCNQ1GeneheartEntitysodiumEntitymoleculeEntitycalciumEntitypotassiumEntityCategoriesAction potentialsCardiac electrophysiology