Functional activity, functional connectivity and complex network biomarkers of progressive hyposmia Parkinson’s disease with no cognitive impairment: evidences from resting-state fMRI study

Functional activity, functional connectivity and complex network biomarkers of progressive hyposmia Parkinson’s disease with no cognitive impairment: evidences from resting-state fMRI study

BackgroundOlfactory dysfunction stands as one of the most prevalent non-motor symptoms in the initial stage of Parkinson’s disease (PD). Nevertheless, the intricate mechanisms underlying olfactory deficits in Parkinson’s disease still remain elusive.MethodsThis study collected rs-fMRI data from 30 P...

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Bibliographic Details
Main Authors: Lei Geng, Wenfei Cao, Juan Zuo, Hongjie Yan, Jinxin Wan, Yi Sun, Nizhuan Wang
Format: Article
Language:English
Published: Frontiers Media S.A. 2024-09-01
Series:Frontiers in Aging Neuroscience
Subjects:
Parkinson’s disease
hyposmia
amplitude of low-frequency fluctuation
regional homogeneity
functional connectivity
brain functional network
Online Access:https://www.frontiersin.org/articles/10.3389/fnagi.2024.1455020/full

Internet

https://www.frontiersin.org/articles/10.3389/fnagi.2024.1455020/full

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