Parkinson's disease (PD) is a common progressive neurodegenerative disorder. Studies
using resting-state functional magnetic resonance imaging (fMRI) to investigate underlying …

Studies of abnormal regional homogeneity (ReHo) in Parkinson's disease (PD) have
reported inconsistent results. Therefore, we conducted a meta-analysis using the Seed …

Background Cognitive impairment is a common non-motor symptom in Parkinson's disease.
So far, the underlying pathophysiology remains unclear. Several alterations in functional …

There is convincing evidence that abnormalities of regional brain function exist in
Parkinson's disease (PD). However, many resting-state functional magnetic resonance …

Resting-state functional magnetic resonance imaging (RS-fMRI) studies have been
extensively applied to analyze the pathophysiology of neurodegenerative disorders such as …

Parkinson's disease (PD) is a neurodegenerative disease characterized by dysfunction in
distributed functional brain networks. Previous studies have reported abnormal changes in …

Introduction Previous neuroimaging studies of Parkinson's disease (PD) patients have
shown changes in whole-brain functional connectivity networks. Whether connectivity …

Parkinson's disease is a neurodegenerative disorder characterized by changes to
dopaminergic function in the striatum and a range of cognitive and motor deficits …

Background: Abnormalities of cognitive and movement functions are widely reported in
Parkinson's disease (PD). The mechanisms therein are complicated and assumed to a …

Research has shown that dynamic functional connectivity (dFC) in Parkinson's disease (PD)
is associated with better attention performance and with motor symptom severity. In the …