1. Departments of Pathology
2. Medicine
3. Physiology and Biophysics
4. Instituto Nacional de Cardiologia, Mexico City, Mexico
5. Cell Biology, Albert Einstein College of Medicine, Bronx, New York
6. Wake Forest Institute for Regenerative Medicine, Wake Forest University School of Medicine, Winston-Salem, North Carolina
7. Department of Molecular Genetics and the Howard Hughes Medical Institute, University of Texas Southwestern Medical Center, Dallas, Texas