Tuesday, June 26, 2007

Scientists discover a new line of communication between nervous system cells

Source: American Committee for the Weizmann Institute of Science
Date: June 26, 2007

Summary:

In a host of neurological diseases, including multiple sclerosis (MS) and several neuropathies, the protective covering surrounding the nerves – an insulating material called myelin – is damaged. Scientists at the Weizmann Institute of Science have now discovered an important new line of communication between nervous system cells that is crucial to the development of myelinated nerves – a discovery that may aid in restoring the normal function of the affected nerve fibers.