Bisanz and Connolly (IMAGE) Penn State Caption Bisanz and his lab—including graduate student Shane Connolly, pictured here—will use a combination of computational and experimental biology to understand the different spicies of microorganisms that make up a healthy microbiome and how they work together to impact human health. Credit Michelle Bixby/Penn State Usage Restrictions Credit must be given to the creator. License CC BY 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.