Detection of gray matter microstructural changes in Alzheimer’s disease continuum using fiber orientation

Abstract Background This study aimed to investigate feasible gray matter microstructural biomarkers with high sensitivity for early Alzheimer’s disease (AD) detection. We propose a diffusion tensor imaging (DTI) measure, “radiality”, as an early AD biomarker. It is the dot product of the normal vect...

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Detalles Bibliográficos

Autores principales:	Peter Lee, Hang-Rai Kim, Yong Jeong, for the Alzheimer’s Disease Neuroimaging Initiative
Formato:	Artigo
Lenguaje:	Inglês
Publicado:	BMC 2020-10-01
Colección:	BMC Neurology
Materias:	Alzheimer’s disease Early diagnosis Diffusion tensor imaging Microstructure Biomarkers
Acceso en línea:	http://link.springer.com/article/10.1186/s12883-020-01939-2
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