Figure 5

Functional characterization of myotubes. (A) Representative cantilever traces of WT and SOD1 myotubes. Traces extracted with Clampfit Version 10.7 (Axon Instruments). (B) Bar graph showing the contractile force per area of the respective WT and SOD1 muscle lines. (C) Results depicting the time-to-peak force of WT and SOD1 muscle. *p < 0.1, **p < 0.01, ***p < 0.001, One-way ANOVA, followed by Dunnett's test.