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. Author manuscript; available in PMC: 2020 Aug 1.
Published in final edited form as: Biol Psychiatry. 2019 Apr 15;86(3):221–229. doi: 10.1016/j.biopsych.2019.04.007

Figure 1.

Figure 1.

Baseline (Week 0) and post-L-DOPA (Week 3) mean [11C]raclopride binding (N=10). To the left, mean sagittal, coronal, and transverse images for [11C]raclopride PET and structural MRI are shown. Canonical striatal brain regions demonstrating [11C]raclopride are evident. To the right, mean changes from pre- to post-L-DOPA in [11C]raclopride BPND are provided. Significantly decreased [11C]raclopride was observed in sensorimotor striatum (SMST) and associative striatum (AST), but not limbic striatum (LST).