Currently, patients with clinically isolated syndrome (CIS) and brain lesions on MRI suggestive of multiple sclerosis (MS), are offered a confirmatory MRI scan after 6 months. Researchers in Italy ...

or black spots on an MRI, depending on whether they are new or old and the type of MRI test used. The lesions are often oval or frame-shaped. MS demyelination in the brain and spinal cord is much ...

“Dawson’s fingers” describes a specific appearance that can appear on brain magnetic resonance imaging (MRI) diagnostic testing. They most commonly occur in people with multiple sclerosis (MS ...

We were unable to process your request. Please try again later. If you continue to have this issue please contact [email protected]. MRI paramagnetic rim lesions are associated with ...

The researchers studied MS brain lesions, visible as spots on MRI scans, which are areas of past or ongoing brain inflammation. They found neurons located in MS brain lesions have a mutation rate ...

Researchers at the Florey Institute and the University of Melbourne studied MS brain lesions, which are areas of past or ongoing brain inflammation that are visible as spots on MRI scans.

to track the onset and development of MS-like lesions. They uncovered a new MRI signature that can help detect brain regions at risk for damage weeks before any visible lesions occur. They also ...

Reich, M.D., Ph.D., both at NIH’s National Institute of Neurological Disorders and Stroke (NINDS), combined repeated MRI imaging with brain-tissue analysis, including gene expression, to track the ...

More information: Jing-Ping Lin et al, 4D marmoset brain map reveals MRI and molecular signatures for onset of multiple sclerosis–like lesions, Science (2025). DOI: 10.1126/science.adp6325 ...