1 UCLouvain, Université catholique de Louvain, Louvain Drug Research Institute, Metabolism and Nutrition Research Group, Walloon Excellence in Life Sciences and BIOtechnology (WELBIO), Brussels, Belgium. Patrice.cani@uclouvain.be.
2 UCLouvain, Université catholique de Louvain, Louvain Drug Research Institute, Metabolism and Nutrition Research Group, Walloon Excellence in Life Sciences and BIOtechnology (WELBIO), Brussels, Belgium.
3 Danone Nutricia Research, Palaiseau, France.
4 Laboratory of Microbiology, Wageningen University, Wageningen, Netherlands.
5 Human Microbiome Research Program, Faculty of Medicine, University of Helsinki, Helsinki, Finland.