Figure 3.

Effects of DPAT on distance traveled (a), two standard deviational ellipse (b) and path stereotypy (c) in sham and NAc lesion rats. Bar graphs show mean performance (+ SEM) in 55 min by each group. Open bars, sham controls injected with saline; hatched bars, sham controls injected with DPAT; gray bars, NAc lesion rats injected with saline; gray hatched bars, NAc lesion rats injected with DPAT. *Main effect of lesion; #main effect of drug.