Fig. 3

Rota-rod test, the effect of exercise (4 weeks treadmill), L-dopa (6 mg\kg IP daily for 4 weeks), and their combination on rotenone treated rats (2 mg\kg SC for 4 weeks). P-value was calculated by ANOVA test and was considered significant if < 0.05. n = 10 in each group. *significant when compared to the control group. #significant when compared to the rotenone-treated group. $Significant when compared to rotenone\exercise G