1. Department
of Nutritional Science, Okayama Prefectural University, Soja, Okayama 719-1197, Japan
2. Department
of Human Health and Nutrition, Shokei Gakuin University, Natori, Miyagi 981-1295, Japan
3. Healthcare Systems, Inc., 2-22-8,
Chikusa-ku, Nagoya, Aichi 464-0858, Japan