FDA Supports Alpha-Synuclein Seed Amplification Assay Biomarker for Clinical Trials in Parkinson Disease

Published Date: 12 Sep 2024

The agency’s letter of support for using the α-synuclein seed amplification assay biomarker was supported by data observed in the Parkinson's Progression Markers Initiative cohort study.

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Limiting sugar during pregnancy and infancy is associated with reduced risk for dementia during adulthood, delayed disease onset, and benefits for brain health, a study shows.

Ponesimod is well tolerated and effective for up to 13 years in patients with relapsing-remitting multiple sclerosis, a combined analysis shows.

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