(A) Slice positioning for the 15 coronal slices. (B) Representative dMRI parametric maps of all diffusion metrics, for a single anatomical slice, from a NC and a 3xTg-AD mouse. DT measures of mean diffusivity (MD), axial diffusivity (D∥), radial diffusivity (D⊥) and fractional anisotropy (FA). DK measures of mean kurtosis (MK), axial kurtosis (K∥), radial kurtosis (K⊥) and kurtosis fractional anisotropy (KFA). Scale bars: 0–1 for FA and KFA; 0–2 μm2/ms for MD, D∥ and D⊥; 0–3 for MK, K∥, and K⊥.