Some brain lesions recover in multiple sclerosis, while others do not; however, the underlying mechanisms are unclear. Here, the authors show that microglia-derived TGFα orchestrates immune control and tissue repair, and that intranasal delivery of TGFα in the autoimmune encephalomyelitis model promotes lesion resolution.
- Lena Lößlein
- Mathias Linnerbauer
- Veit Rothhammer
