Researchers Developing Hydrogel Material (IMAGE) Georgia Institute of Technology Caption Researchers Jeremy Caplin, Christopher Johnson and Pranav Kalelkar discuss their work on a new hydrogel-based treatment for bone infections. Credit Rob Felt, Georgia Tech 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.