MedicalResearch.com Interview Fergus Shanahan, MD, DSc Professor and Chair, Department of Medicine, and Director, Alimentary Pharmabiotic Centre University College Cork, National University of Ireland MedicalResearch: What are the main findings of the study? Professor Shanahan: We already know that most (if not all) of the elements of a modern lifestyle in socio-economically developed societies influence the composition and performance of the microbiota colonising the human body. The composition of the microbiota or disturbances of it have been linked with an increased risk of various chronic non-communicable diseases including immune-allergic disorders and metabolic diseases including obesity. In particular, loss of microbial diversity is a feature of many of these disorders. The most important aspect of our study is that draws attention to the possibility that exercise may have a beneficial effect on the microbiota and is associated with a more diverse microbiota. (more…)