1. Section of Vascular Cell Biology, Joslin Diabetes CenterHarvard Medical School Boston MA USA
2. R&D DepartmentSunstar Takatsuki Japan
3. Center for Clinical and Translational ResearchThe Forsyth Institute Cambridge MA USA
4. Harvard Medical School Boston MA USA
5. Sanofi Genzyme Cambridge MA USA
6. Department of Oral Biology, School of Dental MedicineState University of New York at Buffalo Buffalo NY USA