Can external counterpulsation help early Alzheimer disease?

• by Kathryn Wighton

• September 11, 2026

Intranasal EVs may slow Alzheimer's disease

Amniotic cell–derived extracellular vesicles improved cognition while reducing amyloid-beta accumulation and neuroinflammation in experimental models.

• by Andrea Surnit

• September 16, 2026

• 3 min

Not All Poststroke Cognitive Patterns Plateau

Researchers identify divergent recovery, persistence, and decline patterns across cognitive domains following stroke.

• by Kathryn Wighton

• May 29, 2026

• 4 min

Side Effects: Context Is the Diagnosis

This week's research makes one thing clear: who someone is before they get sick — their relationships, their partner's health, the back of their eye — is doing a lot of work medicine is only beginning to account for.

• by Kerri Miller

• June 9, 2026

• 6 min