Nicola Segata, Università di Trento (IMAGE) Università di Trento Caption Nicola Segata in his Lab at Cibio University of Trento. The human microbiome represented as a tree of life stands at his back Credit Alessio Coser 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.