Scans often identify MS lesions in the periventricular white matter of the brain, the optic nerves ... MS. MS lesions may appear as gray, white, or black spots on an MRI, depending on whether ...

A research team has identified different subtypes of white matter (WM) astrocytes, including a unique type with the ability to multiply and potentially aid in brain repair. Using single-cell RNA ...

Can meditation restructure our brains? Several recent studies have claimed that, with daily practice, meditation can boost grey matter volume and density in some brain areas in just eight short weeks.