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
Lower static connectivity across multiple large-scale networks was associated with faster longitudinal tau accumulation and, selectively in individuals with elevated amyloid burden, with accelerated cognitive decline, and these associations were not observed for time-varying connectivity.
Mohammadali Javanray, Jonathan Gallego-Rudolf, Y. Yakoub et al.· Research Square· 0 citations
Findings indicate hyperconnectivity and hypoconnectivity are not two poles of one process but two separable components of a reproducible molecular-hierarchical architecture, offering a multi-scale framework linking transcriptomic organization to systems-level brain dysfunction in ASD.
Abinaya Vairam, K. Bhavna, L. Q. Uddin et al.· bioRxiv· 0 citations
Qualitative support is provided for the long-standing hypothesis that vascular architecture and its biomechanical properties constrain metastatic seeding in the brain and identifies arterial border-zones as sites of elevated vulnerability to metastatic invasion.
Asa Farahani, Zhen-Qi Liu, Vincent Bazinet et al.· bioRxiv· 0 citations
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