1. Division of Gastroenterology, Hepatology, and Nutrition, Department of Medicine, University of Minnesota, Minneapolis, MN, USA
2. International Food Information Council, Washington, DC, USA
3. Biotechnology Institute, University of Minnesota, St. Paul, MN, USA
4. Department of Surgery, University of Minnesota, Minneapolis, MN, USA
5. University of Minnesota Medical School, Minneapolis, MN, USA
6. Department of Soil, Water, and Climate, University of Minnesota, St. Paul, MN, USA
7. Department of Plant and Microbial Biology, University of Minnesota, St. Paul, MN, USA