Multilevel Deficiency of White Matter Connectivity Networks in Alzheimer’s Disease: A Diffusion MRI Study with DTI and HARDI Models

Figure 6

The axial and the sagittal views of the significantly different connections () based on the fiber counts between the AD group and the NC group given by the DTI and HARDI methods, respectively. The stronger connections (higher fiber counts between a pair of ROIs) in the AD group are shown in blue, while the weaker connections (lower fiber counts between a pair of ROIs) are in red. Refer to Table 2 for the label of each ROI.