The Myelin Sheath: Shape, Size, and Composition What exactly is myelin ... Myelin is rich in lipids (approximately 80%) and can therefore act as an insulator (meaning high transverse resistance ...

"This myelin sheath electrically insulates the nerves and Schwann cells also provide metabolic support. The dysregulation of lipids in the plasma membrane finally allows us to understand why the ...

Their findings, published in Nature Neuroscience, suggest that the oligodendroglial lipid ... myelin loss may also reflect ...

Demyelinating diseases are a group of disorders of the nervous system that involve loss of the myelin sheath that normally ... Within the CNS, lipids have vital roles in numerous cellular ...