(IMAGE) Tokyo Medical and Dental University Caption Hair growth (yellow arrow) was observed in the transplanted skin graft. (Postoperative day 14) Credit Stem Cell Therapy Laboratory, TMDU Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.