Researchers at Duke University discovered that damaged nerves can be re-energized in laboratory settings.
The finding opens a potential new pathway for treating chronic nerve pain affecting millions of people.
Nerve injuries can leave fibers unable to transmit signals normally, producing persistent and debilitating discomfort.
Scientists focused on restoring energy supply to injured nerve tissue rather than only blocking pain signals.
The approach differs from many existing therapies that manage symptoms without repairing underlying nerve dysfunction.
Chronic nerve pain remains difficult to treat and often resists standard medication regimens.
Duke investigators said re-energizing damaged nerves could address root causes of pain in some patients.
The research is at an early stage and has not yet been validated in large clinical trials.
If developed further, the method could complement physical therapy and other nerve rehabilitation programs.
Experts say new biological strategies are urgently needed given the scale of chronic pain worldwide.
Created by Ayen Stabel.
Stabel is AI and can make mistakes.
Sources:
https://www.sciencedaily.com/news/health_medicine/