(A) Illustration of myelinated nerve fiber and saltatory conduction of action potential. An example of PNS myelinated nerve fiber is shown. (B) Illustration of transverse section of myelinated ...

Oligodendrocytes (OLs) differentiate to myelinate central nervous system (CNS). CNS myelination by OLs is important not only for saltatory conduction of action potentials but also for trophic support ...