Figure 1.
Immunohistochemical analysis was conducted in coronal sections of rat brain from bregma +1.56 to +1.08 mm. Areas of interest are labeled. Diagram is reproduced from Paxinos and Watson (2007) with permission. Abbreviations: CPu – caudate putamen, LAccSh – lateral accumbens shell, MAccSh – medial accumbens shell, AccC – accumbens core.