Fig. 2.
Two-sample t-tests showed differences in resting-state functional connectivity with bilateral caudate (a); pallidum (b); putamen (c); or thalamus (d) as the seed region, at p<0.001 uncorrected. MPH>no-MPH (warm colours) and no-MPH>MPH (cool colours). Clusters that met cluster p<0.05, FWE corrected are listed in Table 1 and some of them are labelled here: FPC: fronto-polar cortex; ACC: anterior cingulate cortex; PCG: pre-central gyrus; PoCG: post-central gyrus; OC: occipital cortex; MTG: middle temporal gyrus; STC: superior temporal cortex; PoCiG: posterior cingulate gyrus; PHG: parahippocampal gyrus; Th: thalamus; MFG: medial frontal gyrus; SFG/MiFG: superior frontal gyrus/middle frontal gyrus; IPC: inferior parietal cortex. BOLD contrasts are superimposed on a T1 structural image in axial sections from z=−20 to z=64, in neurological orientation. The adjacent sections are 12 mm apart. The colour bar represents voxel T value.