Mitochondrial depolarization promotes calcium alternans: Mechanistic insights from a ventricular myocyte model
Fig 5
Effect of ATP on the genesis of Ca2+ alternans.
Bifurcation diagrams of peak values of Ca2+ transients in the last two beats vs. clamped whole-cell average ATP level in the cytosol. αmPTP = 30. The PCL = 500 ms.