Baseline cerebrospinal fluid complement balance is associated with longitudinal memory decline in relation to plasma p‑tau181 levels in mild cognitive impairment

by | Monday, September 21, 2026 | Dementia

Abstract INTRODUCTION The role of complement in Alzheimer’s disease (AD) remains unclear, particularly regarding tau pathology and memory decline. METHODS In 123 mild cognitive impairment (MCI) participants from Alzheimer’s Disease Neuroimaging Initiative...