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. 2011 Apr 11;32(5):800–811. doi: 10.1002/hbm.21067

Figure 2.

Figure 2

Activations in the NAcc (marked by a black outline) during reward anticipation. (A) Activity larger for reward than no‐reward cues (RC > NRC) under placebo (Plb) or under pramipexole (Prm). (B) Activity larger for reward than no‐reward cues (RC > NRC) across medication conditions and activity larger under pramipexole than under placebo (Prm > Plb) across cues. Color scale indicates t values. Coordinates in MNI; L, left; R, right. (C) Percentage of signal change in the bilateral NAcc during reward anticipation under placebo (black) and pramipexole (white). Bars show means and error bars indicate standard errors.