CSF Biomarkers May Distinguish Parkinson’s, Atypical Parkinsonism
Levels of alpha-synuclein, beta-amyloid, and neurofilament light chain (NfL) in the cerebrospinal fluid (CSF) that surrounds the brain and the spinal cord can help identify Parkinson’s disease and distinguish it from atypical parkinsonism, according to a review study. The study, “A meta-analysis of the diagnostic…