Myelin is an insulating layer that forms around nerves, including those in the brain and spinal cord. It is made up of protein and fatty substances.
The purpose of the myelin sheath is to allow impulses to transmit quickly and efficiently along the nerve cells. If myelin is damaged, the impulses slow down. This can cause diseases such as
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There are many ways people touched by MS can make a difference.My hero Sylvia Lawry made a difference when her brother had MS and she took... Read more »
When a child exhibits MS-like symptoms, it probably means he or she has a problem with myelin. Whether the diagnosis turns out to be MS or... Read more »
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Source: ADAM Encyclopedia
Normal ValuesIn general there should be less than 4 ng/mL of myelin basic protein in the CSF.Note: ng/mL = nanogram per milliliterNote: Normal value... Read more »
Source: ADAM Encyclopedia
Charcot-Marie-Tooth disease is a group of inherited disorders that affect the peripheral nerves (those outside the brain and spine).Alternative... Read more »
Source: ADAM Encyclopedia
Central pontine myelinolysis is brain cell dysfunction caused by the destruction of the layer (myelin sheath) covering nerve cells in the brainstem... Read more »
Source: ADAM Encyclopedia
NCV Normal Values NCV is related to the diameter of the nerve and the degree of myelination (the presence of a myelin sheath on the... Read more »
Source: HealthCentral Encyclopedia
The Guillain-Barre syndrome is an illness that usually occurs one to two weeks after a mild viral infection such as a sore throat, bronchitis, or... Read more »