About Joël Doré

Research Director at the French National Research Institute for Agriculture, Food and Environment, INRAE, Dr. Joël Doré is currently Scientific Director of the Pre-Industrial Demonstrator MetaGenoPolis, a platform of excellence dedicated to quantitative and functional metagenomics, funded by the French government Futures Investments. He is co-lead of a research team of the MICALIS institute “Food and Gut Microbiology for Human Health”. Joël Doré received his PhD from the University of Illinois at Urbana-Champaign, USA, in 1988. His main research interest is the molecular assessment of the human intestinal microbiota in health and disease and metagenomic investigation of the molecular cross-talk between intestinal bacteria and human cells. Dr. Doré has published >220 publications in peer reviewed scientific journals. His goal is to provide a better understanding of the intestinal ecosystem in order to support therapeutic choices in the medical area, as well as health claims for functional foods.

Little is known about the relationship between diet, the composition and function of the gut microbiota and clinical symptoms of IBS. New findings identify how IBS symptom severity is related to a higher intake of foods with poor nutritional quality and gut microbiome features at both subspecies level and metabolic pathways involved in carbohydrate metabolism.

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