MSC Treatment for PAD (image) University of Illinois at Urbana-Champaign Share Print E-Mail Caption Positron emission tomography imaging monitors blood vessel formation in mice with ischemic limbs. Diabetic mice injected with mesenchymal stem cells showed angiogenic processes resembling that of nondiabetic animals. Credit Image courtesy of W. Lawrence Dobrucki Usage Restrictions Credit W. Lawrence Dobrucki, University of Illinois Share Print E-Mail 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.