Applying deep brain stimulation to a different region in the brain than has been used for other conditions improved the recovery of lower limb movements in two patients with severe spinal cord injuries,

As hoped, zapping neurons in the brains of injured rats over the course of several weeks helped them, too, to regain the ability to walk. The improvements persisted even when the current was turned off, with analysis of their spinal cords showing an increased density of neuronal wiring below the site of their injuries.

In 2006, Wolfgang Jäger was in his 30s when a skiing accident left the young Austrian wheelchair-bound from a spinal cord injury. Fast-forward to today, where an innovative deep-brain stimulation technique is helping the 54-year-old Jäger walk and move again.

Deep brain stimulation therapy has helped two patients with spinal cord injuries regain some movement. Photo by Adobe Stock/ In 2006, Wolfgang Jäger was in his 30s when a skiing accident left the young Austrian wheelchair-bound from a spinal cord injury.