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. Author manuscript; available in PMC: 2021 Feb 5.
Published in final edited form as: Brain Behav Immun. 2020 Feb 4;87:498–507. doi: 10.1016/j.bbi.2020.01.020

Figure 1: ROI analyses.

Figure 1:

Group differences in [11C]PBR28 standardized volume uptake (SUVR) in a priori ROIs. These regions were selected as they demonstrated [11C]PBR28 PET signal elevations in fibromyalgia patients. Top panel: Average ± standard deviation SUVR extracted showing differences between GWI and HC (adjusted for genotype and sex). Bottom panel: Average ± standard deviation SUVR extracted showing differences between GWI and HCVET (adjusted for genotype). Surface projections of regions are displayed in red above the plots. * significant difference between groups (p < 0.05). M1 = primary motor cortex; S1 = primary somatosensory cortex; dlPFC = dorsolateral prefrontal cortex; aMCC = anterior mid cingulate cortex.