Polyester Microdroplets as Compartments (IMAGE) Tokyo Institute of Technology Caption Fluorescent RNA (in red) can reside within the droplets, potentially assisted by interaction with the cationic groups that have been incorporated into the droplets. Credit Tony Z. Jia Usage Restrictions The image may only be used with appropriate caption and credit. 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.