Exercise changes gut microbial composition independent of diet, team reports

“Two studies – one in mice and the other in human subjects – offer the first definitive evidence that exercise alone can change the composition of microbes in the gut.”

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  1. Jacob M. Allen, Lucy J. Mailing, Grace M. Niemiro, Rachel Moore, Mark D. Cook, Bryan A. White, Hannah D. Holscher, Jeffrey A. Woods. Exercise Alters Gut Microbiota Composition and Function in Lean and Obese HumansMedicine & Science in Sports & Exercise, 2017; 1 DOI: 10.1249/MSS.0000000000001495
  2. J. M. Allen, L. J. Mailing, J. Cohrs, C. Salmonson, J. D. Fryer, V. Nehra, V. L. Hale, P. Kashyap, B. A. White, J. A. Woods. Exercise training-induced modification of the gut microbiota persists after microbiota colonization and attenuates the response to chemically-induced colitis in gnotobiotic miceGut Microbes, 2017; 1 DOI: 10.1080/19490976.2017.1372077