Enjoy! Our brain and central nervous system is generally composed of both gray and white matter. Gray matter consists of neural cell bodies and nerve synapses, while white matter is primarily the ...

Understanding the neurodegenerative processes involved in MS, particularly the role of white matter (WM) and grey matter (GM ... natural history of MS in the brain and spinal cord.

That average difference in gray matter is also seen in adults, which makes sense given that larger brains need more white matter to relay signals between far-apart cells. Some of these brain ...