Prof. Sahar El Aidy (IMAGE) University of Groningen Caption This is Sahar El Aidy, associate professor of Microbiology at the University of Groningen, the Netherlands. She is corresponding author for the paper in Gut Microbes. Credit University of Groningen Usage Restrictions Credit must be given to the creator. Adaptations must be shared under the same terms. License CC BY-SA 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.