Monday, 19 October 2026 Updated 31 min ago
The News Engine
Latest
Health United States

"Mind-blowing" Alzheimer’s breakthrough: Two hours of sleep restored without clearing brain plaques

Scientists have uncovered an unexpected culprit behind sleep loss in Alzheimer’s disease: overactive immune cells in the brain.

According to ScienceDaily, scientists have uncovered an unexpected culprit behind sleep loss in Alzheimer’s disease: overactive immune cells in the brain.

By temporarily removing these cells, researchers restored more than two hours of sleep per day in mice, revealing a promising new target for treatment.

This health story centres on the United States.

Why it matters

Health developments can affect patients, healthcare providers and public-health planning.

Key details

Location
United States · Americas
Reported by
ScienceDaily
First reported
Key names
Alzheimer
Section
Health

Sources

This is an independent summary. Read the full, original reporting from the publisher:

Read the full story at ScienceDaily

Spotted an error? Request a correction · How this summary was produced

Related Stories