SYNTHETIC 1 (IMAGE) Rice University Caption Researchers at Rice University and the University of Houston have developed mathematical models to predict the performance of multi-input synthetic biological circuits. Such circuits can be used to engineer bacteria and other organisms to regulate cellular systems or perform functions they wouldn't in nature. Credit Illustration by David Zong/Rice University 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.