1. College of Biomedical & Health Science; Department of Applied Biochemistry; Konkuk University; Chungju 380-701 Korea
2. Department of Oriental Medical and Herbal Cosmetic Sciences; Semyung University; Jecheon Korea
3. Industry-Academic Cooperation Foundation; Hanbat University; Daejon Korea
4. Department of Herbal Crop Research; NIHHS; RDA; Eumseong Korea
5. Department of Oriental Medical Food and Nutrition; Semyung University; Jecheon Korea