Neurotrauma: A Systems Biology Perspective

Neurotrauma refers to injuries to the brain or spinal cord, which can impact thinking, movement, and sensation. From a systems biology perspective, it considers these injuries as complex events affecting many interconnected parts of the nervous system. The injury triggers a cascade of responses—like inflammation, cell death, and repair efforts—that influence recovery. Understanding neurotrauma this way helps researchers develop targeted treatments by viewing the nervous system as a dynamic, integrated network rather than isolated parts, aiming to improve outcomes and promote healing after injury.