1. Department of Molecular Physiology and Biophysics Vanderbilt University School of Medicine Nashville TN USA
2. Current address: Hormel Institute, University of Minnesota, Austin, MN USA
3. Chemical and Physical Biology Program Vanderbilt University Nashville TN USA
4. GI Cell Biology, Department of Pediatrics Boston Children's Hospital Boston MA USA
5. National High Magnetic Field Laboratory The Florida State University Tallahassee FL USA
6. Department of Immunology and Microbiology University of Colorado School of Medicine Aurora CO USA
7. Department of Biology The Johns Hopkins University Baltimore MD USA
8. Harvard Medical School and the Harvard Digestive Diseases Center Boston MA USA
9. Department of Cell and Developmental Biology Vanderbilt University School of Medicine Nashville TN USA
10. Epithelial Biology Program Vanderbilt University School of Medicine Nashville TN USA