1. Department of Molecular Biology, University of Texas Southwestern Medical Center, Dallas, United States
2. Howard Hughes Medical Institute, University of Texas Southwestern Medical Center, Dallas, United States
3. Department of Microbiology, University of Texas Southwestern Medical Center, Dallas, United States
4. Department of Physiology, University of Texas Southwestern Medical Center, Dallas, United States
5. Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, United States
6. Center for Human Nutrition, University of Texas Southwestern Medical Center, Dallas, United States
7. Faculty of Agriculture and Biology, Warsaw University of Life Sciences, Warsaw, Poland
8. Department of Molecular Genetics, University of Texas Southwestern Medical Center, Dallas, United States