1. Institute of Sport Sciences University of Lausanne Lausanne Switzerland
2. Department of Biomedical Sciences University of Lausanne Lausanne Switzerland
3. Department of Medicine and Surgery University of Parma Parma Italy
4. Microbiome Research Hub (MRH) University of Parma Parma Italy
5. Geriatric‐Rehabilitation Department Parma University‐Hospital Parma Italy
6. Department of Sport Science University of Innsbruck Innsbruck Austria
7. Medical Faculty Sigmund Freud Private University Vienna Austria
8. JPI‐HDHL Knowledge Platform on Food, Diet, Intestinal Microbiomics and Human Health The Netherlands Organisation for Health Research and Development Amsterdam The Netherlands