1. Department of Cell
Pathology, Graduate School of Medical Sciences, Kumamoto University, Honjo 1-1-1, Kumamoto 860-8556,
Kumamoto, Japan
2. Department of Natural
Medicines, Graduate School of Pharmaceutical Sciences, Kumamoto University, Oe-honmachi 5-1, Kumamoto 862-0973,
Kumamoto, Japan
3. Department of Natural
Medicine, Faculty of Pharmaceutical Sciences, Sojo University, Ikeda 4-22-1, Kumamoto 860-0082, Japan
4. Department of Food
and Nutrition, Laboratory of Nutritional Science and
Biochemistry, Japan Women’s University, 2-8-1 Mejirodai, Bunkyo-ku, Tokyo 112-8681, Japan