1. Department of Cell Biology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8588, Japan
2. Department of Regenerative Oral Surgery, Medical and Dental Sciences, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8588, Japan
3. Laboratory of Pharmacology, Hiroshima International University, Kure 737-0112, Japan
4. Department of Molecular Bone Biology, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki 852-8588, Japan
5. Department of Immunology, Duke University Medical Center, Durham, NC 27710, USA
6. Department of Orthopedic Surgery, Graduate School of Medicine, Gifu University, Gifu 501-1194, Japan
7. Department of Oral and Maxillofacial Surgery, Juntendo University School of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo 113-8431, Japan