Damage from demyelination can develop in the brain and spinal cord. When a damaged area is visible on a scan, it is known as a lesion. Sometimes, people with MS remain in a stable condition ...

Using an animal model of multiple sclerosis (MS), researchers have created a four-dimensional brain map that reveals how lesions similar to those seen in human MS form. These findings provide a window ...

The researchers discovered that these psychosis-inducing lesions, although located in different parts of the brain, all connected to a common brain circuit. The peak in that circuit was in a brain ...

PRLs are a type of chronic inflammatory lesions that have ... cell types are known to drive MS inflammation and disease progression. The drug can cross the blood-brain barrier, a semipermeable ...

Removing a small part of the brain can be a safe and effective way of stopping them - but if radiologists cannot see the tiny lesions on brain scans, diagnosis, treatment and surgery can be delayed.

MS most commonly causes physical symptoms like fatigue, dizziness, muscle weakness, and numbness. However, if lesions develop on parts of the brain that process memories, it can lead to memory loss.

Scripts to perform multi-class classification of MS lesions based on their evolution stage. Lesion stage classifier can use quantitative susceptibility mapping (QSM) and T1-weighted MR images to ...

study co-author and MS specialist at… A specific type of brain lesion called a paramagnetic rim lesion, or PRL, is associated with worse disability over time in people with multiple sclerosis ...

An artificial-intelligence tool can detect two-thirds of epilepsy brain lesions doctors often miss, say the UK researchers who have developed it, paving the way for more targeted surgery to stop ...

Subsequent clinical progression and further investigation suggested the presence of an inflammatory brain stem lesion, which responded to corticosteroid therapy. Clinical relapse, including the ...

The discoveries were made ... Epstein-Barr Virus and Brain Cross-Reactivity: Possible Mechanism for Multiple Sclerosis June 6, 2024 — The role that Epstein-Barr Virus (EBV) plays in the ...