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. Author manuscript; available in PMC: 2016 Mar 23.
Published in final edited form as: Brain Res. 2014 Oct 22;1594:256–266. doi: 10.1016/j.brainres.2014.10.027

Figure 5.

Figure 5

Schematic representation of coronal sections of the rat brain taken at (A) +3.2 and (B) +1.6 mm from Bregma (Paxinos and Watson, 1998) illustrating the regions in this study as follows: (1) M1 region of the motor cortex (M1); (2) prelimbic cortex (PrL); (3) infralimbic cortex (IL); (4) orbital cortex (Orb); (5) dorsal caudate/putamen (dCPu); (6) nucleus accumbens core (NAcC); (7) nucleus accumbens shell (NAcS). All sample areas were 0.26 mm2, except for Orb and dCPu, which were sampled with 0.52 mm2 areas.