Millman in Lab (IMAGE) Washington University School of Medicine Caption Jeffrey R. Millman, PhD, and his colleagues have taken stem cells from the skin of patients with type 1 diabetes and coaxed those cells to differentiate into clusters of insulin-secreting beta islet cells (seen on the computer monitor). Credit Robert Boston 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.