What causes myelin loss?

The loss of myelin is a normal feature of aging. Although scientists are not sure why this protective cloak is falling apart, recent studies have indicated that certain proteins in the brain may cause cells that produce myelin die. In addition to this natural contributor to the loss of myelin, some diseases, including multiple sclerosis, this condition and worsening of neural function associated with exhausted myelin.

Although the complicated processes that cause aging are not well understood, most of the body systems pass through some loss of function and worsening as one ages. The brain function can deteriorate significantly with age, often due to myelin loss, which normally covers neurons and allows electrical signals to travel quickly through neural network. Much of this loss of myelin can be attributed to a protein known as DR6. This messenger instructs cells that stretch neurons with myelin to die without replication. When a load has fewer of these cells, is unable to keep up with the task of re -The coating of neurons with myelin and many nerve connections begins to fail.

Many patients may experience myelin loss due to demyelinating disease. There are many of these diseases, including multiple sclerosis, which is the most famous and most common. Patients with multiple sclerosis lose myelin due to incorrect immune response. In this disease, immune cells focus and destroy myelin and cells that produce it. Patients with this disease may initially have mild symptoms that gradually deteriorate because more myelin is destroyed.

Inflammation in parts of the central nervous system can also cause myelin loss. Optical nerves, spinal cord or brain can increase for many reasons. When the nerves swell, the myelin coating may be damaged. If the patient does not suffer from AM autoimmune disease that causes the body to attack or stop the production of myelin, may be myelin lossBená inflammation temporary.

There are also inherited conditions that can cause myelin loss. Adrenoleukodystrophy and closely related syndrome, adrenomyeloneuropathy are conditions that disrupt the ability of a person to break some types of fatty acids. These conditions are associated with a defective gene on X chromosome and affect men more often than women. The loss of myelin caused by these diseases is serious and irreversible, although there are ways to handle these conditions through a diet.