1. Department of Physiology and Biochemistry of Nutrition, Max Rubner-Institut, Federal Research Institute of Nutrition and Food, 76131 Karlsruhe, Germany
2. Karlsruhe Institute of Technology (KIT), Institute of Process Engineering in Life Sciences III Bioprocess Engineering, 76131 Karlsruhe, Germany
3. University of Hohenheim, Institute of Nutritional Medicine, 70599 Stuttgart, Germany