Myelin works in the same way that protective coverings work on electric wires.

VOA: special.2009.01.06

A fatty substance called myelin covers and protects the fibers.

VOA: special.2009.01.06

As time passes, the unconnected myelin is destroyed.

VOA: special.2009.01.06

In patients with MS, the myelin becomes infected.

VOA: special.2009.01.06