Figure 1. pGz reduces muscle [Ca²⁺]_i and [Na⁺]_i in vivo in mdx mice.

Mice were treated daily for 8 days with pGz (480 cpm, 1 h). Animals were anesthetized and ion concentrations were measured in vivo in superficial fibers of the vastus lateralis. A. [Ca²⁺]_i measurements B. [Na⁺]_i measurements. Data are expressed as mean ± S.E.M. from n fibers in N mice, ***P<0.001, ANOVA-Tukey’s.