Figure 8.
A: Summary data showing that unlike ALLO (n=5), neither the CaMKII inhibitor (KN-93, n=6), its inactive analogue (KN-92, n=5), nor the general antioxidant N-acetylcysteine (NAC, n=4) significantly reduces Ca2+ transient alternans (Ca2+ ALT). B: Current-voltage curves show that the L-type Ca2+ current (ICa,L) and current inactivation (inset) are unchanged in MI compared to Sham (5–7 cells for 2 animals in each group).