Dysfunction of the default mode network in drug-naïve Parkinson’s disease with mild cognitive impairments: a resting-state fMRI study

Dysfunction of the default mode network in drug-naïve Parkinson’s disease with mild cognitive impairments: a resting-state fMRI study

Objective: Cognitive impairments are common in Parkinson’s disease (PD) and can even occur in the early stages. The default mode network (DMN) is highly relevant for cognitive processes; however, it remains largely unknown if changes in the DMN connectivity are related to the cognitive decline in dr...

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Bibliographic Details
Main Authors: Yanbing Hou, Jing Yang, Chunyan Luo, Wei Song, Ruwei Ou, Wanglin Liu, Qiyong Gong, Huifang Shang
Format: Article
Language:English
Published: Frontiers Media S.A. 2016-10-01
Series:Frontiers in Aging Neuroscience
Subjects:
Mild Cognitive Impairment
fMRI
Default Mode Network
functional connectivity
Parkinson’s disease
Online Access:http://journal.frontiersin.org/Journal/10.3389/fnagi.2016.00247/full

Internet

http://journal.frontiersin.org/Journal/10.3389/fnagi.2016.00247/full

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