Small Molecules with Big Promises for Curing Demyelinating Diseases.

Myelin regeneration by myelinating oligodendrocytes is key to neuronal damage repair for treatment of neurological disorders such as multiple sclerosis. In this issue of Cell Chemical Biology, Allimuthu et al. (2019) report new small molecule inhibitors of cholesterol biosynthesis enzymes that enhance oligodendrocyte formation and subsequent remyelination.