Fig. 1.

Rotorod performance was unaltered after 4 wk of hyperglycemia, although twitch tension of the extensor digitorum longus (EDL) muscle decreased significantly. A: rotorod performance was evaluated with an incremental velocity protocol. The end velocity at which mice remained on the rotorod did not significantly change at 1, 2, or 4 wk after the onset of hyperglycemia. B: twitch tension of the EDL muscle was reduced at 4 wk after the onset of hyperglycemia. *P < 0.05. Bars represent the mean + SE obtained from 10 mice.