Figure 2. Deep brain stimulation of the prelimbic or anterior cingulate cortices does not alter cocaine reinstatement.
Mean (±SEM) active and inactive lever responses from cocaine reinstatement sessions with 0 μA or 150 μA stimulation aimed at the anterior cingulate (A) or prelimbic cortex (B). (C) Electrode placements from the anterior cingulate (white filled circles) and prelimbic cortex (black filled circles). The values are in millimeters, relative to bregma. *p < 0.05 0 μA compared to 150 μA. There were 7–8 animals per group.