Long-range white matter (WM) tracts support cognition by enabling communication between distant cortical regions, which are organized along a hierarchy defined by the sensorimotor-to-association (S-A) axis. However, it remains unknown how WM tracts are positioned within the cortical hierarchy to support cognition. Here...
Joëlle Bagautdinova, G. Shafiei, Audrey C. Luo et al.· Nature Human Behaviour· 1 citation
Myelin supports rapid and efficient neural communication and is implicated in brain development, learning, aging, and neurological disease. Although numerous magnetic resonance imaging (MRI) approaches have been proposed to characterize myelin in vivo, they have rarely been evaluated together within the same participan...
S. Meisler, T. Salo, M. Cieslak et al.· bioRxiv· 0 citations
It is shown that functional connectivity changes associated with aging and AD are strongly aligned with separate fundamental axes of hierarchical brain communication, which suggest that both AD and aging alter major but orthogonal functional pathways in the brain.
Jonathan Ö. Rittmo, N. Franzmeier, O. Strandberg et al.· Nature Neuroscience· 0 citations
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