Table 1.

Stereotaxic coordinates for all implanted areas (all coordinates are measured from bregma)

Area	AP (mm)	ML (mm)	DV (mm)
Ventral striatum	+1.25	+1.15	−4.0
Frontal association cortex	+2.95	−1.5	−0.5
Hippocampus	−2.3	+1.75	−1.2
Motor cortex	+1.2	−1.75	−0.5
Prelimbic cortex	+2.5	+0.25	−0.75
Orbital frontal cortex	+2.6	−1.1	−1.7
Thalamus	−1.6	+0.3	−2.9
Dorsolateral striatum	+0.6	−2.0	−2.0
Substantia nigra	−3.2	−1.35	−4.2
VTA	−3.2	+0.3	−4.25

AP, Anteroposterior; ML, mediolateral; DV, dorsoventral.