1. Department of Clinical Pharmacology and Soonchunhyang Medical Research Institute, Soonchunhyang University College of Medicine, Cheonan, Korea
2. Department of Development of Ginseng and Medical Plants Research Institute, Rural Administration, Eumseong, Korea
3. Department of Integrative Plant Science, Chung-Ang University, Anseong, Korea
4. Department of Convergence Medical Science, Brain Korea 21 Plus Program, and Institute of Korean Medicine, College of Oriental Medicine, Kyung Hee University, Seoul, Korea