Figure 4.
Alteration in regional brain DA turnover after withdrawal from PCP treatment. * denotes significant decrease compared with saline controls in a one-tailed t-test (n=8 per group). Treatments conditions for Saline-saline and PCP-saline groups, as in Figure 2. Abbreviations: DA=dopamine; dlpfc, dorsolateral prefrontal cortex; HVA=homovanillic acid; plimb, prelimbic cortex; lorb, lateral orbital cortex; nac, nucleus accumbens.