The Hidden Brain Changes of Alzheimer’s—Before Symptoms Start

Name: The Hidden Brain Changes of Alzheimer’s—Before Symptoms Start
Uploaded: 2026-02-15T01:28:54+00:00
Description: Before memory problems appear, Alzheimer’s-related brain changes may already be reshaping how key networks communicate. Using brain scans and spinal-fluid biomarkers in nearly 1,000 older adults, we reveal early, subtle connectivity shifts linked to amyloid.

Before memory problems appear, Alzheimer’s-related brain changes may already be reshaping how key networks communicate. Using brain scans and spinal-fluid biomarkers in nearly 1,000 older adults, we reveal early, subtle connectivity shifts linked to amyloid.

Junjie Wu Mar 12, 2026