NeurosciencebioRxivPreprint
Parkinson's Disease affects the contextual control, but not the expression, of a rapid visuomotor response that initiates visually-guided reaching: Evidence for multiple, interacting motor pathways and implications for motor symptoms in Parkinson's Disease
Madeline Gilchrist, Rebecca A. Kozak, Margaret T. M. Prenger…·Brian D. Corneil
This study shows that Parkinson's disease preserves the speed and strength of a reflexive visuomotor response but impairs its contextual modulation, suggesting distinct motor pathways are affected.
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