Naohisa Wada ¹ , Hidefumi Maeda ¹ , Daigaku Hasegawa ¹ , Stan Gronthos ² , P. Mark Bartold ³ , Danijela Menicanin ³ , Shinsuke Fujii ⁴ , Hiroko Wada ⁵ , Atsushi Tomokiyo ³ , Satoshi Monnouchi ¹ , Akifumi Akamine ¹

1. Department of Endodontology and Operative Dentistry, Division of Oral Rehabilitation, Faculty of Dental Science, Kyushu University, Fukuoka, Japan
2. Mesenchymal Stem Cell Group, Division of Haematology, Institute of Medical and Veterinary Science/Hanson Institute/CSCR, University of Adelaide, Adelaide, SA, Australia
3. School of Dentistry, Colgate Australian Clinical Dental Research Centre, University of Adelaide, Adelaide, SA, Australia
4. Department of Molecular Biology and Biochemistry, Graduate School of Medicine, Osaka University, Osaka, Japan
5. Laboratory of Oral Pathology and Medicine, Division of Maxillofacial Diagnostic and Surgical Sciences, Faculty of Dental Science, Kyushu University, Fukuoka, Japan