Open access
Oct 2026
Characterizing single-shell NODDI-DTI estimates through associations with plasma biomarkers and cognitive performance
White matter (WM) degeneration is an important feature of aging and Alzheimer’s disease (AD). Neurite orientation dispersion and density imaging derived from diffusion tensor imaging (NODDI-DTI) is a technique that allows the estimation of neurite density index (NDI) and orientation dispersion index (ODI) in WM fro...
Giovanni Restuccia, A. Ielo, V. L. Buono et al.
· Scientific Reports · 0 citations