1. Waseda University, Dept of Polymer Sciences, Tokyo, Japan

2. Mebiol Inc., Tokyo, Japan

3. Kawamura Institute of Chemical Research, Japan

4. Yamanashi University-Faculty of Medicine, Japan

5. Fujita Health University, Nagoya, Japan

6. Biotherapy Institute, Tokyo Japan

7. International Frontier Technology laboratory inc., Tokyo, Japan

1. Dept. of Medical genetics & Microbiology, University of Toronto, Canada

2. Dept of Ophthalmology, University of Tokyo, Japan.