New research shows early Multiple Sclerosis brain damage is dynamic and reversible. Myelin swellings can shrink and disappear ...

Shutting down the enzyme PTP1B helps brain immune cells clear plaques again, pointing to a potential new Alzheimer’s ...

Scientists have reversed severe memory loss in two mouse models of Alzheimer’s by restoring the brain’s energy supply. Late-stage mice showed brain tissue repairing itself once fuel balance returned, ...

Oxidative stress is a direct consequence of an excess in the body of so-called free radicals—reactive, unstable molecules ...

Giving the clot-busting medication alteplase at the site of a blocked brain artery after blood clot removal may increase the ...

For many people who have “recovered” from COVID-19, the illness lingers as brain fog: forgotten appointments, lost words ...

The federal government is looking for researchers who can, in 5 years, develop stem cell treatments to repair brain damage caused by stroke, neurodegeneration, and trauma. The Functional Repair of ...

The Advanced Research Projects Agency for Health (ARPA-H), an agency within the Department of Health and Human Services, on Thursday unveiled the Functional Repair of Neocortical Tissue (FRONT) ...

Menopause reshapes the brain in surprising ways — but it may also reveal the brain’s remarkable ability to adapt.

Stroke is one of the leading causes of disability and death worldwide. It happens suddenly, often without warning, when blood flow to part of the brain is blocked. Without enough oxygen and nutrients, ...

Explosions can damage brain cells and blood vessels even when scans look normal, leaving lasting symptoms that are often missed.