ListarNeurología Cognitiva.artículos por tema "Sustancia Blanca"

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Bundle-specific associations between white matter microstructure and Ab and tau pathology in preclinical Alzheimer’s disease

Pichet Binette, Alexa; Theaud, Guillaume; Rheault, François; Roy, Maggie; Collins, D. Louis; Levin, Johannes; Mori, Hiroshi; Lee, Hae Hong; Rhys Farlow, Martin; Schofield, Peter R.; Chhatwal, Jasmeer P.; Masters, Colin L.; Benzinger, Tammie L.S.; Morris, John C.; Bateman, Randall J.; Breitner, John C.S.; Poirier, Judes; Allegri, Ricardo Francisco; DIAN Study Group; PREVENT-AD Research Group (eLife Sciences Publications, 2021-05-13)

Beta-amyloid (Ab) and tau proteins, the pathological hallmarks of Alzheimer’s disease (AD), are believed to spread through connected regions of the brain. Combining diffusion imaging and positron emission tomography, we ...
White matter fiber density abnormalities in cognitively normal adults at risk for late-onset Alzheimer's disease

Sánchez, Stella Maris; Duarte-Abritta, Bárbara; Abulafia, Carolina; De Pino, Gabriela; Bocaccio, Hernán; Castro, Mariana Nair; Sevlever, Gustavo Emilio; Fonzo, Greg A.; Nemeroff, Charles B.; Gustafson, Deborah R.; Guinjoan, Salvador Martín; Villarreal, Mirta Fabiana (Elsevier, 2020-02)

Tau accumulation affecting white matter tracts is an early neuropathological feature of late-onset Alzheimer's disease (LOAD). There is a need to ascertain methods for the detection of early LOAD features to help with ...

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