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

Background Resting-state functional magnetic resonance imaging (RS-fMRI) has frequently
been used to investigate local spontaneous brain activity in Parkinson's disease (PD) in a …

Objective The objective of this study is to explore the brain activity alterations in Parkinson's
disease (PD) from the perspectives of neuronal activity, synchronization of neuronal activity …

Background Resting-state functional magnetic resonance imaging (rs-fMRI) was widely
used as an effective tool in the diagnosis of neurodegenerative diseases. However, prior rs …

Objective: To investigate the dynamic amplitude of low-frequency fluctuations (dALFFs) in
patients with Parkinson's disease (PD) and healthy controls (HCs) and further explore …

The brainstem and basal ganglia are important in the pathophysiology of Parkinson's
disease (PD). Reliable and sensitive detection of neural activity changes in these regions …

Previous studies reported abnormal spontaneous neural activity in Parkinson's disease (PD)
patients using resting-state functional magnetic resonance imaging (R-fMRI). However, the …

Background: Neuroimaging studies have found that functional changes exist in patients with
Parkinson's disease (PD). However, the majority of functional magnetic resonance imaging …

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

Background Parkinson's disease (PD) is a neurodegenerative disease with high incidence
rate. Resting state functional magnetic resonance imaging (rs-fMRI), as a widely used …