Meta tag

Nature Aging

2 articles

db#1926

APOE4’s early brain disruption—before memory fades

APOE4 carriers—roughly 1 in 4 people globally—may experience altered brain activity in their 30s, decades before Alzheimer’s symptoms emerge.

03 Apr 2026

Sleep EEG patterns may quietly predict dementia risk—with limits

Medicine

db#1045

Sleep EEG patterns may quietly predict dementia risk—with limits

A 2023 *Nature Aging* study analyzing sleep EEGs from 10,000+ adults found subtle brainwave patterns that correlated with accelerated biological aging and future dementia risk.

29 Mar 2026