Figure 2: Combined DFP + NAC restores calcium homeostasis in iron-overloaded rats.

The effects of the pharmacological interventions on cardiac intracellular calcium transients: (a) intracellular Ca2+ transient amplitude; (b) intracellular Ca2+ transient rising rate; (c) intracellular Ca2+ transient decay rate; (d) diastolic Ca2+ level, and (e) calcium tracing in iron-overloaded rats. *P < 0.05 vs. ND control, †P < 0.05 vs. HFeV, ‡P < 0.05 vs. HFeDFP + NAC.