[PDF][PDF] Hub connectivity in the human connectome: Links to aging and processing speed
The human structural brain network, or connectome, has a rich-club organization with a
small number of brain regions showing high network connectivity, called hubs. Hubs are …
small number of brain regions showing high network connectivity, called hubs. Hubs are …
[HTML][HTML] Hub architecture of the human structural connectome: Links to aging and processing speed
The human structural brain network, or connectome, has a rich-club organization with a
small number of brain regions showing high network connectivity, called hubs. Hubs are …
small number of brain regions showing high network connectivity, called hubs. Hubs are …
The organisation of the elderly connectome
Investigations of the human connectome have elucidated core features of adult structural
networks, particularly the crucial role of hub-regions. However, little is known regarding …
networks, particularly the crucial role of hub-regions. However, little is known regarding …
Identifying and mapping connectivity patterns of brain network hubs in Alzheimer's disease
Alzheimer's disease (AD) is associated not only with regional gray matter damages, but also
with abnormalities in functional integration between brain regions. Here, we employed …
with abnormalities in functional integration between brain regions. Here, we employed …
Reorganization of brain structural networks in aging: A longitudinal study
Normal aging is characterized by structural and functional changes in the brain contributing
to cognitive decline. Structural connectivity (SC) describes the anatomical backbone linking …
to cognitive decline. Structural connectivity (SC) describes the anatomical backbone linking …
Aging impacts the overall connectivity strength of regions critical for information transfer among brain networks
E Bagarinao, H Watanabe, S Maesawa… - Frontiers in Aging …, 2020 - frontiersin.org
Recent studies have demonstrated that connector hubs, regions considered critical for the
flow of information across neural systems, are mostly involved in neurodegenerative …
flow of information across neural systems, are mostly involved in neurodegenerative …
The hubs of the human connectome are generally implicated in the anatomy of brain disorders
Brain networks or 'connectomes' include a minority of highly connected hub nodes that are
functionally valuable, because their topological centrality supports integrative processing …
functionally valuable, because their topological centrality supports integrative processing …
Age-associated differences of modules and hubs in brain functional networks
Y Zhang, Y Wang, N Chen, M Guo, X Wang… - Frontiers in aging …, 2021 - frontiersin.org
Healthy aging is usually accompanied by changes in the functional modular organization of
the human brain, which may result in the decline of cognition and underlying brain …
the human brain, which may result in the decline of cognition and underlying brain …
Age-related decline in the topological efficiency of the brain structural connectome and cognitive aging
Brain disconnection model has been proposed as a possible neural mechanism for
cognitive aging. However, the relationship between structural connectivity degeneration and …
cognitive aging. However, the relationship between structural connectivity degeneration and …
Differentially categorized structural brain hubs are involved in different microstructural, functional, and cognitive characteristics and contribute to individual …
Very little is known regarding whether structural hubs of human brain networks that enable
efficient information communication may be classified into different categories. Using three …
efficient information communication may be classified into different categories. Using three …