Cryopreservation Cartoon (IMAGE) University of Warwick Caption This is a cartoon depicting how the new synthetic reproductions of natural antifreeze proteins cryopreserve bacteria more effectively than current methods. Credit University of Warwick 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.