1. Graduate
School of Pharmaceutical Sciences, Kumamoto University, 5-1 Oe-honmachi, Chuo-ku, Kumamoto 862-0973, Japan
2. Department
of Biomedical Engineering, Faculty of Engineering, National University of Singapore, 7 Engineering Drive 1, Singapore 117574, Singapore
3. Institute of Materials
Research and Engineering, A*STAR (Agency for Science, Technology and
Research), 3 Research Link, Singapore 117602, Singapore
4. Faculty
of Pharmaceutical Sciences, Sojo University, 4-22-1 Ikeda, Nishi-ku, Kumamoto 860-0082, Japan
5. Program
for Leading Graduate Schools “HIGO (Health life science: Interdisciplinary
and Glocal Oriented) Program”, Kumamoto University, 5-1 Oe-honmachi, Chuo-ku, Kumamoto 862-0973, Japan