Get the latest Science News and Discoveries

Why some people escape Alzheimer’s despite carrying a high-risk gene


Scientists have discovered why some people with a high genetic risk of Alzheimer’s remain mentally sharp into their 80s, uncovering a rare mutation that protects the brain from harmful protein buildup. The findings reveal a potential new way to prevent early brain damage and could pave the way for treatments that mimic this natural defense.

None

Get the Android app

Or read this on ScienceDaily

Read more on:

Photo of people

people

Photo of Alzheimer

Alzheimer

Photo of risk gene

risk gene

Related news:

News photo

Just 3,000 steps a day may help slow Alzheimer's, scientists find

News photo

Optical imaging links altered metabolism and oxygen use in an Alzheimer’s disease mouse model

News photo

Lab-designed molecule reduces amyloid beta, the protein linked to Alzheimer’s disease, in mice