1. Laboratory for Cell and Tissue Engineering, Harvard John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA, USA
2. Wyss Institute for Biologically Inspired Engineering, Harvard University, Cambridge, MA, USA
3. Department of Oral Medicine, Infection and Immunity, Harvard School of Dental Medicine, Boston, MA, USA
4. Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
5. Department of Oral and Maxillofacial Surgery, Massachusetts General Hospital, Boston, MA, USA
6. Department of Dermatology, Massachusetts General Hospital, Boston, MA, USA