1. Laboratory of Chemical Bioscience
2. Institute of Biomaterials and Bioengineering
3. Tokyo Medical and Dental University (TMDU)
4. 2-3-10 Kanda-Surugadai, Chiyoda-ku
5. Tokyo 101-0062
6. Institute for Materials Chemistry and Engineering
7. Kyushu University
8. Fukuoka 816-8580
9. Japan