Figure 2.

Brain regions depicting areas where there was a significant voxel-wise interaction between age and AF on GMd. These three significant interaction clusters were located on the: (1) bilateral cerebellum, lingual, and fusiform gyri, and left inferior and middle temporal gyri [temporo-cerebellar cluster—BLUE]; (2) right superior, middle and inferior temporal gyri, right supramarginal gyrus and planum temporale (right perisylvian cluster—GREEN); (3) and left precentral and postcentral gyri (left superior frontal cluster—CYAN). (See Table 2 for location coordinates and regression coefficients). Clusters are overlaid on the MNI 2 mm brain template. GMd = Gray matter density. Left = right; Right = left.