Longitudinal changes in task-evoked brain responses in Parkinson's disease patients with and without mild cognitive impairment

Cognitive deficits are common in Parkinson's disease. Previous cross-sectional research has demonstrated a link between cognitive impairments and fronto-striatal dopaminergic dysmodulation. However, longitudinal studies that link disease progression with altered task-evoked brain activity are l...

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Bibliographic Details
Main Authors: Ekman, Urban, Eriksson, Johan, Forsgren, Lars, Domellöf, Magdalena E., Elgh, Eva, Lundquist, Anders, Nyberg, Lars
Format: Artigo
Language:Inglês
Published: Frontiers Media S.A. 2014
Subjects:
Psychiatry
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC4114183/
https://ncbi.nlm.nih.gov/pubmed/25120418
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3389/fnins.2014.00207
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