The role of NLRP3 in traumatic brain injury and its regulation by pioglitazone

Abstract

The inflammasome NLRP3 plays a pivotal role in regulating cerebral edema and secondary inflammation. Interestingly, pioglitazone reduced cerebral edema and immune response after TBI by downregulating the effects of NLRP3. These results suggest that the clinical application of pioglitazone may be a neuroprotective strategy in TBI.