
Keywords: اختلال در نارسایی احتقانی; α-MHC; α-Myosin heavy chain; β-MHC; β-Myosin heavy chain; β-AS; β-adrenergic stimulation; CICR; Ca2+-induced Ca2+ release; CL; cell length; CS; citrate sintasa; CV; cell volume; CW; cell width; CD; contractile dysfunction; Ctrl; Control; CSA; cross-