Functions of the gut microbiome. (IMAGE) First Hospital of Jilin University Caption Functions of the gut microbiome. Created with BioRender.com. SCFA, short chain fatty acids. Credit By Connor Prosty, Khaled Katergi, Jesse Papenburg, et al. Usage Restrictions Credit must be given to the creator. Only noncommercial uses of the work are permitted. License CC BY-NC 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.