1. Central
Research Institute, ITO EN, Ltd., Shizuoka 421-0516, Japan
2. Laboratory
of Food and Biomolecular Science, Department of Food Function and
Health, Graduate School of Agricultural Science, Tohoku University, Sendai, Miyagi 981-8555, Japan
3. Department
of Food and Nutritional Sciences, University of Shizuoka, Shizuoka 422-8526, Japan
4. Graduate
School of Pharmaceutical Sciences, Tohoku University, Sendai 981-8578, Miyagi, Japan
5. Department
of Food Science and Technology, Nippon Veterinary and Life Science University, Tokyo 180-8602, Japan