〇Takayo Mannari^1,2, Mami Yamada¹, Tomoko T Asai¹, Mayumi Nishi², Kenji Sato³, Hitoshi Takamura¹ (1.Dept. of Food Sci. and Nutr., Fac. of Human Life and Env. Sci., Nara Women's Univ., Japan, 2.Dept. of Anatomy and Cell biology, Nara Medical Univ., Japan, 3.Div. of Appl. Biosci., Grad. Sch. of Agric., Kyoto Univ., Japan)