Alzheimer's disease, a type of dementia that profoundly alters a person’s memory and cognitive function, affects an estimated ...

Molecular Imaging Branch, National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland, 20892 United States ...

The study also introduces a promising diagnostic approach using PET scans to measure P2X7 receptor activity in the brain. By tracking a P2X7-specific tracer shortly after injury, researchers were able ...

Starting January 2025, the Nuclear Medicine department at AOI Nagpur will offer Gallium-based PET CT scan services. These scans are designed to detect cancer at a molecular level, improving the ...

A man with paralysis who had electrodes implanted in his brain can pilot a virtual drone through an obstacle course simply by imagining moving his fingers. His brain signals are interpreted by an ...

Get Instant Summarized Text (Gist) Stem cell therapy has been shown to restore normal brain activity patterns after ischemic stroke, even when administered one month post-stroke. This therapy ...