Striatal SUVR

Biomarker1 paper1 finding

  • Humans1

Upstream

1

Parkinson's disease

downin humans1

1 study

  1. Parkinson's disease decreases striatal SUVR in humans.

    Humansin healthy controls, iRBD, and early PD

    Dopamine loss in sleep disorder predicts Parkinson conversion · Sleep medicine · 28 Sep 2026

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Sleep MedicineHumans

Dopamine loss in sleep disorder predicts Parkinson conversion

In PET scans of 77 patients with isolated REM sleep behavior disorder, quantitative dopamine markers showed intermediate loss and predicted…In PET scans of 77 patients with isolated REM sleep behavior disorder, quantitative dopamine markers showed intermediate loss and predicted phenoconversion toward Parkinson's disease.

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