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An introduction to the molecular basis of inherited myelin diseases

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Summary

The myelin sheath is an extension of a plasma membrane tightly wrapped around axons. It facilitates conduction while conserving space and energy. Myelin is characterized by a high lipid content (80% of dry weight). Most myelin proteins are unique to that structure and some of them are restricted to the central or peripheral nervous system. In this review a few examples of inherited metabolic disorders affecting the oligodendrocyte and/or the Schwann cells are presented. Emphasis is placed on mutations in animals that represent invaluable models for investigating the molecular mechanisms of inherited myelin diseases in humans.

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Matthieu, J.-. An introduction to the molecular basis of inherited myelin diseases. J Inherit Metab Dis 16, 724–732 (1993). https://doi.org/10.1007/BF00711904

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Keywords

  • Public Health
  • Lipid
  • Nervous System
  • Plasma Membrane
  • Internal Medicine