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Connectivity between default mode and frontoparietal networks mediates the association between global amyloid‐β and episodic memory

Βeta‐amyloid (Aβ) is a neurotoxic protein that deposits early in the pathogenesis of preclinical Alzheimer's disease. We aimed to identify network connectivity that may alter the negative effect of Aβ on cognition. Following assessment of memory performance, resting‐state fMRI, and mean cortica...

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Detalles Bibliográficos
Autores principales: Zhukovsky, Peter, Coughlan, Gillian, Buckley, Rachel, Grady, Cheryl, Voineskos, Aristotle N.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley & Sons, Inc. 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9875925/
https://www.ncbi.nlm.nih.gov/pubmed/36420978
http://dx.doi.org/10.1002/hbm.26148