Myelin – the protective coating around nerve fibers in the central nervous system – is a primary target of the immune attack in MS.
Myelin is a fatty white substance that surrounds the axon of some nerve cells, forming an electrically insulating layer. It is essential for the proper ...
The myelin sheath is a greatly extended and modified plasma membrane wrapped around the nerve axon in a spiral fashion . The myelin membranes originate from and ...
sheath [shēth] a tubular case or envelope. arachnoid sheath the delicate membrane between the pial sheath and the dural sheath of the optic nerve. carotid sheath a ...
WebMD explains myelin sheath, a sleeve that protects a part of your nerve cells, and how it's related to multiple sclerosis.
Myelin is an insulating layer, or sheath that forms around nerves, including those in the brain and spinal cord. It is made up of protein and fatty substances.
Myelin sheath definition, a wrapping of myelin around certain nerve axons, serving as an electrical insulator that speeds nerve impulses to muscles and other effectors.
A long, thin axon. The axon is covered by a myelin sheath. The axon passes information to the next neuron or other cell in the body. A myelin sheath.
The function of the myelin sheath is to facilitate the conduction of electrical impulses through the nerve cells. The myelin sheath is made out of a modified plasma ...
Myelin is a fatty substance that wraps around nerve fibers and serves to increase the speed of electrical communication between neurons. While the function of myelin ...