Sodium channel properties in wt and dystrophic adult cardiomyocytes.

<p><b>A.</b> Original current traces of a typical wt, mdx, and mdx-utr cardiomyocyte, elicited by the pulse protocol in B. <b>B.</b> Current-voltage relationships derived from a series of experiments as shown in A. <b>C.</b> Maximum current densities in wt and dystrophic cardiomyocytes. *** indicates that ANOVA revealed a significant difference (p<0.001) between the three tested groups. <b>D.</b> Comparison of the voltage-dependencies of activation and steady-state inactivation between wt and dystrophic cardiomyocytes. For detailed statistics and n-values see <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0020300#pone-0020300-t001" target="_blank">Table 1</a>.