Relation of signal in mononuclear cell with endotoxin response and clinical outcome after trauma

The endotoxin hyporesponse associated with NF-κB and Nrf2 signal alternations in PBMCs of injured patients develops early after injury. The hyporesponse of PBMCs with a lower TNF-α level correlates with a lower NF-κB signal and is associated with critical injury, whereas a depressed Nrf2 expression in PBMCs is associated with later organ failure in trauma patients.