1. Department of Molecular Epidemiology, German Institute of Human Nutrition Potsdam-Rehbruecke, Nuthetal, Germany
2. German Center for Diabetes Research, Neuherberg, Germany
3. Institute of Nutritional Science, University of Potsdam, Potsdam, Germany
4. Institute of Diabetes Research and Metabolic Diseases of the Helmholtz Center München, University of Tübingen, Tübingen, Germany
5. Department of Internal Medicine IV, University Hospital of Tübingen, Tübingen, Germany
6. Sorbonne Paris North University, the National Institute for Health and Medical Research, the National Research Institute for Agriculture, Food and Environment, the National Conservatory of Arts and Crafts and the Nutritional Epidemiology Research Team, Epidemiology and Statistics Research Centre, University of Paris, Bobigny, France