Remyelination plays a key role in functional recovery of axons after spinal cord injury. Glial
cells are the most abundant cells in the central nervous system. When spinal cord injury
occurs, many glial cells at the lesion site are immediately activated, and different cells
differentially affect inflammatory reactions after injury. In this review, we aim to discuss the
core role of oligodendrocyte precursor cells and crosstalk with the rest of glia and their
subcategories in the remyelination process. Activated astrocytes influence proliferation …