1. Charles and Jane Pak Center for Mineral Metabolism and Clinical Research University of Texas Southwestern Medical Center Dallas TX USA
2. Departments of Internal Medicine University of Texas Southwestern Medical Center Dallas TX USA
3. Center for Autophagy Research University of Texas Southwestern Medical Center Dallas TX USA
4. Howard Hughes Medical Institute University of Texas Southwestern Medical Center Dallas TX USA
5. Departments of Pathology University of Texas Southwestern Medical Center Dallas TX USA
6. Departments of Microbiology University of Texas Southwestern Medical Center Dallas TX USA
7. Departments of Physiology University of Texas Southwestern Medical Center Dallas TX USA