Figure 4.

6-OHDA lesions of NAshell or dlCPu on locomotor in a novel environment. Locomotor activity is shown in horizontal distance traveled (m) (mean ± S.E.M) in 3 h for the rats treated with sham or 6-OHDA infusions in the NAshell (left panel) or dlCPu (right panel). No significant differences were seen between lesions versus sham control group.