Fig. 7: Statistical analyses of the fractional sarcolemmal association of RyR and JPH2 clusters in donor cardiomyocytes. | npj Aging and Mechanisms of Disease

Fig. 7: Statistical analyses of the fractional sarcolemmal association of RyR and JPH2 clusters in donor cardiomyocytes.

From: Remodeling of t-system and proteins underlying excitation-contraction coupling in aging versus failing human heart

Fig. 7

Aging was associated with a decreasing fractional sarcolemmal association of a RyR and b JPH2 clusters. c The density of JPH2 clusters strongly affected the fractional sarcolemmal association of RyR clusters. Increased JPH2 cluster density was associated with a higher fractional association of RyR clusters.

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