
Arrhythmia triggers in heart failure: The smoking gun of [Ca2+]i dysregulation
Keywords: Calcium alternans; Calcium cycling; Calcium waves; Heart failure; APD; action potential duration; AR; alternans ratio; DAD; delayed afterdepolarization; HF; heart failure; MPT; mitochondrial permeability transition pore; NCX; Na-Ca exchanger; RyR; ryanodi