Optogenetic Modulation for the Treatment of Traumatic Brain Injury.

Although research involving traumatic brain injury (TBI) has traditionally focused on the acute clinical manifestations, new studies provide evidence for chronic and progressive neurological sequelae associated with TBI, highlighting the risk of persistent, and sometimes life-long, consequences for affected patients. Several treatment modalities to date have demonstrated efficacy in experimental models. However, there is currently no effective treatment to improve neural structure repair and functional recovery of TBI patients.