1. Laboratory of Biopharmaceutical and Regenerative Sciences, Institute of Molecular Medicine and Life Science, Association of Medical Science, Yokohama City University Yokohama Japan
2. Department of Mechanical Engineering Tokai University Hiratsuka Japan
3. Department of Urology Graduate School of Medicine, Yokohama City University Yokohama Japan
4. Laboratory of Pathology and Development, Institute of Molecular and Cellular Biosciences, The University of Tokyo Tokyo Japan
5. Department of Orthopaedic Surgery Graduate School of Medicine, Gifu University Gifu Japan
6. Institute of Industrial Science, University of Tokyo Tokyo Japan