Oligodendrocyte (OL) injury and loss is a pathologic hallmark of multiple sclerosis. Here, the authors show the presence of stress granules in OLs in multiple sclerosis lesions, and their in vitro studies in human OLs indicate that stress granules formation is a response to a combination of metabolic stress and pro-inflammatory conditions.
- Florian Pernin
- Qiao-Ling Cui
- Jack P. Antel