glial fibrillary acidic protein

— Research offers insight into the possibility of predicting Alzheimer's risk decades ahead PHILADELPHIA — Specific blood biomarkers associated with Alzheimer’s disease — particularly amyloid-beta 42/40 ratios and measures of phosphorylated tau 181 (p-tau181) — were found to be linked to later-life dementia, a retrospective study has revealed. These midlife biomarkers demonstrated a long-lasting association with amyloid positivity and eventual dementia, according to findings shared by