1. Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Nagoya University, Nagoya, Japan.
2. Genetic and Regenerative Medical Center, Nagoya University Hospital, Nagoya, Japan.
3. Department of Anesthesiology, Perioperative and Pain Medicine, Laboratory for Tissue Engineering and Regenerative Medicine, Brigham and Women's Hospital, Boston, Massachusetts.
4. Sibley School of Mechanical and Aerospace Engineering, Cornell University, Ithaca, New York.