CRISPR 2 (IMAGE) Rice University Caption From left, Rice University bioscientist James Chappell and graduate students Andrea Ameruoso and Maria Claudia Villegas Kcam have developed a CRISPR-based technique that could boost the search for new antibiotics. Credit Jeff Fitlow/Rice University Usage Restrictions None License Original 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.