Major microbiota dysbiosis in severe obesity: fate after bariatric surgery

ABSTRACT: Dysbiosis, including decreased gut microbial richness (MGR) and composition modifications, associates with adverse metabolism in lean, overweight or moderate obesity, but lacks characterization in severe obesity. Bariatric surgery (BS) improves body composition and metabolism in severe obesity which featuresand is associated with gut microbiota modifications. Here, we characterized the importance of dysbiosis and functional alterations in severe obesity and assessed whether BS procedures would rescue this dysbiosis.

PROVIDER: PRJEB23292 | ENA |

REPOSITORIES: ENA