1. Tissue Engineering Research Group, Division of Molecular Therapy, The Advanced Clinical Research Center, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan.
2. Department of Advanced Medical Science, Clinic for Bone Regeneration, IMSUT Hospital, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan.
3. Department of Oral and Maxillofacial Surgery, Matsumoto Dental University Dental School, Shiojiri, Japan.
4. Unit of Translational Medicine, Department of Regenerative Oral Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.
5. Center for Antibody and Vaccine, IMSUT Hospital, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan.