The neurons of the brain are protected by an insulating layer called myelin. In certain diseases like multiple sclerosis, this protective layer is damaged and lost, leading to death of neurons and ...
You might well think that myelin, the fatty insulation that speeds action potentials between neurons, falls solely under the purview of oligodendrocytes. After all, these specialized cells wrap ...
Share on Pinterest Scientists are testing a drug that may offer hope for reversing nerve damage in MS. MANICO/Getty Images Multiple sclerosis (MS) is a chronic disease of the nervous system that can ...