Premotor cortex is hypoactive during sustained vowel production in individuals with Parkinson’s disease and hypophonia

Premotor cortex is hypoactive during sustained vowel production in individuals with Parkinson’s disease and hypophonia

IntroductionHypophonia is a common feature of Parkinson’s disease (PD); however, the contribution of motor cortical activity to reduced phonatory scaling in PD is still not clear.MethodsIn this study, we employed a sustained vowel production task during functional magnetic resonance imaging to compa...

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Bibliographic Details
Main Authors: Jordan L. Manes, Ajay S. Kurani, Ellen Herschel, Angela C. Roberts, Kris Tjaden, Todd Parrish, Daniel M. Corcos
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-10-01
Series:Frontiers in Human Neuroscience
Subjects:
Parkinson’s disease
hypophonia
voice
premotor cortex
speech
fMRI
Online Access:https://www.frontiersin.org/articles/10.3389/fnhum.2023.1250114/full

Internet

https://www.frontiersin.org/articles/10.3389/fnhum.2023.1250114/full

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