Topological Properties of Large-Scale Cortical Networks Based on Multiple Morphological Features in Amnestic Mild Cognitive Impairment

Figure 3

Hubs regions in cortical networks. Global hub regions derived from normalized nodal betweenness centrality in NC and aMCI. The blue spheres indicate the global hubs whose betweenness is more than twice the average betweenness of the network. (a) Global hubs in cortical thickness networks. (b) Global hubs in gray matter volume networks. (c) Global hubs in sulcal depth networks. Thickness, cortical thickness. Volume, gray matter volume. NC, normal controls. For the abbreviations of regions, see Table 2.

(a) Thickness

(b) Volume

(c) Sulc