BiomarkersHumans
Age of plasma Aβ42/40 positivity in Black and White individuals
AAIC 2025 Abstract
Abstract
Background: Whereas longitudinal data are needed to pinpoint the exact age when individuals become positive for biomarkers of Alzheimer disease (AD), cross‐sectional data can be used to examine the typical age of biomarker positivity across groups.
The paper
The Charles F. and Joanne Knight Alzheimer Disease Research Center · Washington University in St. Louis
AAIC 2025 Abstract · 8 Jan 2026 · CC BY
Presented at AAIC 2025
