Using Fat to Help Wounds Heal Without Scars

Doctors have found a way to manipulate wounds to heal as regenerated skin rather than scar tissue. The method involves transforming the most common type of cells found in wounds into fat cells – something that was previously thought to be impossible in humans.
https://www.pennmedicine.org/news/news-releases/2017/january/using-fat-to-help-wounds-heal-without-scars