1. Institute of Metabolic Science MDU MRC University of Cambridge Metabolic Research Laboratories Cambridge United Kingdom
2. Nutrition, Metabolism and Genomics Group Division of Human Nutrition and Health Wageningen University Wageningen the Netherlands
3. Department of Internal Medicine Radboud University Medical Center Nijmegen the Netherlands
4. Joint Research Centre for Computational Biomedicine Faculty of Medicine RWTH Aachen University Aachen Germany
5. Institute for Computational Biomedicine Faculty of Medicine & Heidelberg University Hospital Heidelberg University Heidelberg Germany
6. Wellcome Trust Sanger Institute Hinxton United Kingdom