Author Photo (IMAGE) AlphaMed Press Caption Beata Świątkowska-Flis M.D., Ph.D., neurologist, unit head at KMC's Polish Center for Cell Therapies and Immunotherapy and study leader. Credit AlphaMed Press 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.