Figure 2

DAT and DRD1/2 receptor expression.
(a) DAT qPCR analysis of corticostriatal and associated network regions in wt (n = 8) and DAT-tg rats (n = 7). (b) Dopamine receptor 1 (DRD1) and (c) Dopamine receptor 2 (DRD2) qPCR analysis of corticostriatal and associated network regions in wt (n = 8) and DAT-tg rats (n = 7). mPFC: medial prefrontal cortex, OFC: orbitofrontal cortex, Nacc: nucleus accumbens, CPu: caudate putamen, GP: globus pallidus, Hipp: hippocampus, Thal: dorsomedial thalamus, STN: subthalamic nucleus. All data are means ± s.e.m. Asterisk (*) indicates significant difference to wt rats with p < 0.05.