| Type | MGI:General | Description | Ipump is lower by 41.7% as compared to wild-type peak density of ICa is decreased by 29.2% Peak amplitudes of depolarization-activated K+ currents are lower as compared to wild-type diastolic intracellular Ca2+ is increased systolic intracellular Ca2+ is similar to wild-type at baseline, but lower after stimulation with isoproterenol decreased sarcoplasmic reticulum Ca2+ uptake decreased Na+ K+-ATPase activity |
