Institution: | Department of Nutritional Science, Faculty of Health and Welfare Science, Okayama Prefectural University, Soja, Okayama 719-1197;, Department of Physiological Chemistry, College of Science &Industrial Technology, Kurashiki University of Science and the Arts, Kurashiki, Okayama 712-8505 and; Faculty of Applied Biological Science, Hiroshima University, Higashi-Hiroshima, Hiroshima 739-8528, Japan |