Sihem Cheloufi (IMAGE) University of California - Riverside Caption Sihem Cheloufi is an assistant professor of biochemistry at UC Riverside. Credit Cheloufi lab, UC Riverside. 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.