Bile salt hydrolase (IMAGE) Michigan State University Caption A 3D rendering of the enzyme bile salt hydrolase, or BSH. In a testament to land-grant collaboration, researchers at Michigan State University and Pennsylvania State University teamed up to reveal the different critical roles BSH plays in our microbiome, leading to two papers published simultaneously in Nature. Credit Image from the RSCB PDB of PDB ID 2BJG (M. Rossocha et al (2005) Biochem. 44: 5739-5748). This image is available under a CC-BY-4.0 license. 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.