Large imaging study changes understanding of the origins of Parkinson’s rest tremor
A Finnish clinical imaging study shows that rest tremor in Parkinson’s disease is not explained by greater dopamine loss. In contrast, tremor appears to be associated with relatively better-preserved dopamine function. Researchers from the University of Turku and Turku University Hospital, Finland, analysed clinical data and dopamine transporter (DAT) imaging data from 414 […]
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