Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2020 Oct 21;12:580564. doi: 10.3389/fnagi.2020.580564

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2020 Ruan, Li, Li, Xie, Zhang, Luo, Du, Jiang, Li, and Wei.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

PMC Copyright notice

Functional connectivity network showing decreased functional connections in PD-FOG patients. Compared with the HC group, the PD-FOG group showed a decrease in multiple nodes and connections, which included 29 nodes and 35 connections, mainly involving the sensorimotor cortex (SM), visual network (VN), default mode network (DMN), auditory network (AN) dorsal attention network (DAN), subcortical regions (SUBs) and limbic network (LIM). Network visualization was obtained with BrainNet viewer (http://www.nitrc.org/projects/bnv/) software packages. Abbreviations: PD-nFOG, Parkinson’s disease patients without freezing of gait; HC, healthy control.