Dynamic alterations of spontaneous neural activity in post-stroke aphasia: a resting-state functional magnetic resonance imaging study

The dynamic alterations in spontaneous neural activity of the brain during the acute phase of post-stroke aphasia (PSA) remain unclear. Therefore, in this study, dynamic amplitude of low-frequency fluctuation (dALFF) was applied to explore abnormal temporal variability in local functional activity o...

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Bibliographic Details
Published in:	Frontiers in neuroscience Vol. 17; p. 1177930
Main Authors:	Xu, Luyao, Wei, Hongchun, Sun, Zhongwen, Chu, Tongpeng, Li, Min, Liu, Ruhui, Jiang, Li, Liang, Zhigang
Format:	Journal Article
Language:	English
Published:	Switzerland Frontiers Research Foundation 11.05.2023 Frontiers Media S.A
Subjects:	Aphasia Brain Brain mapping brain networks Cerebellum clustering dynamic amplitude of low-frequency fluctuation Education Fourier transforms Functional magnetic resonance imaging Language Magnetic resonance imaging Mental disorders Methods Neuroimaging Neuroscience post-stroke aphasia Recovery of function resting-state functional magnetic resonance imaging Stroke resting-state functional magnetic resonance imaging dynamic amplitude of low-frequency fluctuation clustering brain networks post-stroke aphasia
ISSN:	1662-453X, 1662-4548, 1662-453X
Online Access:	Get full text
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