Figure 1.
Wheel running and cage activities by mdx mice. A: Distances run on wheels by mdx mice per 24 h shown as weekly averages over the course of the 12-wk study. B: Cage activities and time spent being active per 24 h by mdx mice that wheel ran (Run) were not different relative to those of mdx mice that were housed in traditional mouse cages without wheels (sedentary, Sed) indicating that chronic exercise did not induce physical inactivity. Data are mean, SE.