*Mika Tsuno1, Hidemi Nakata2, Shinji Kuroda3, Eriko Marukawa2
(1. Biomedical Engineering Research Innovation Center, Institute of Biomaterials and Bioengineering,Tokyo Medical & Dental University, 2. Department of Regenerative and Reconstructive Dental Medicine,Graduate School of Medical and Dental Sciences,Tokyo Medical & Dental University, 3. Department of Oral and Maxillofacial Implantology,School of Dentistry,Kanagawa Dental University)