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. Author manuscript; available in PMC: 2021 Jan 1.
Published in final edited form as: Psychopharmacology (Berl). 2019 Oct 31;237(1):263–278. doi: 10.1007/s00213-019-05364-3

Fig. 2. Group differences in activation elicited by Magnitude and Delay during the PDD.

Fig. 2

a. Magnitude-elicited activation was similar across Control and Alcohol groups; however, the Control group showed additional and more prominent regions of activation. Group comparisons showed the Alcohol group exhibited greater activation than Controls in the calcarine, lingual, fusiform, and occipital gyri, cuneus, precuneus, superior medial gyrus, rostral ACC (rACC), right superior temporal, angular, and supramarginal gyri, and right pre and postcentral gyrus, while the Control Group showed no significant regions of greater activation b. Delay-elicited activation was significant in multiple regions in the Control group, while the Alcohol group showed no regions of significant activation. Group comparisons showed the Control group exhibited greater activation than the Alcohol group in the occipital lobe, insula, putamen, left thalamus, inferior frontal gyrus, superior medial gyrus, supplementary motor area, right middle frontal gyrus, anterior and middle cingulate cortices, right superior and inferior parietal lobule, right supramarginal gyrus and pre- and postcentral gyri, while the Alcohol group showed no significant regions of greater activation.