1. Program in Cell, Molecular, and Developmental Biology, Sackler School of Graduate Biomedical Sciences, Tufts University, Boston, Massachusetts.
2. Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, Massachusetts.
3. School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts.
4. Wound Healing and Regenerative Medicine Research Program, Department of Dermatology & Cutaneous Surgery, University of Miami Miller Medical School, Miami, Florida.
5. Department of Oral and Maxillofacial Pathology, Oral Medicine and Craniofacial Pain, Tufts University School of Dental Medicine, Boston, Massachusetts.
6. Microcirculation Laboratory and Joslin-Beth Israel Deaconess Foot Center, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts.
7. Center for Neurosciences and Cell Biology, University of Coimbra, Coimbra, Portugal.
8. Department of Anatomy, Royal College of Surgeons in Ireland, Dublin, Ireland.