Another descendant described as a son was Shebuel, a ruler over the treasuries of David. (2) A son of Levi, so called in 1 Chronicles 6:16,17,20,43,12,71 (Hebrew 1,2,5,28,47,56); 15:7; elsewhere GERSHON (which see).
In certain inherited diseases, the myelin sheath does not develop properly, or it becomes damaged with time. One of the best-known of these disorders is X-linked adrenoleukodystrophy, or X-ALD, which more severely affects males. In X-ALD, an abnormal fatty substance accumulates in the brain, causing damage to the myelin sheath. Symptoms include progressive loss of thinking skills, muscle weakness and seizures. The disease also affects the adrenal gland, which regulates blood pressure and the body's ability to respond appropriately to stress.
The nerves in our body are covered with a protective coating known as myelin. When the myelin gets damaged it causes white matter demyelination and foci of demyelination. The primary function of myelin is to pass the signals from the brain to the nerves.ymptoms of white matter demyelination and foci of demyelination. The disease is quite unpredictable and does not follow a given path. As of now, we do not know what causes this disease.