In a new study, light exercise was as good as higher-intensity workouts at preventing brain changes that can lead to dementia ...

Fact checked by Nick Blackmer When you get a magnetic resonance imaging (MRI) scan, you might get an injection of a contrast ...

A new study reveals that people whose fathers had Alzheimer’s are at greater risk of brain changes linked to the disease, particularly due to increased tau protein buildup. This challenges earlier ...

Having a father with Alzheimer's has been linked to a greater risk of developing brain changes associated with the disease, a new study has found. In Alzheimer's disease, tau proteins form ...

Mātai focuses on enhancing medical imaging using novel MRI techniques ... we can study the brain in a non-invasive way, which may help us detect and manage conditions like dementia, concussion ...

Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. This image provided by the Allen Institute on ...

(CNN) — Heavy drinking is associated with increased risk of a type of brain injury linked with ... which are associated with Alzheimer’s disease. Separately, the researchers queried family ...

The woman’s brain was donated to research after her death, and it was analyzed by researchers for signs of Alzheimer’s disease. But while MRI images ... and patients without any amyloid ...

Using neuromelanin-MRI scans, researchers showed that dopamine-related brain signals were significantly higher ... and the elevation was tied to the severity of their cannabis use. In contrast, those ...

(CNN) — When Penny Ashford’s father was diagnosed with early-stage Alzheimer’s disease at age 62, she knew the devastating brain disorder might one day steal her memory. In her late 50s, her ...

(CNN) — When Penny Ashford’s father was diagnosed with early-stage Alzheimer’s disease at age 62, she knew the devastating brain disorder might one day steal her memory. In her late 50s ...