1. Department of Pharmacology and Institute of Cardiovascular Research, School of Medicine, Chonbuk National University (H.J.C., S.W.C.), Center of Oriental Medicinal Science, Wonkwang University, Chonbuk 570–749, South Korea
2. Department of Dental Pharmacology and Wonkwang Dental Research Institute, School of Dentistry, Wonkwang University (H.J.C., J.S.K., B.G.B., S.B.C., H.R.K.), Center of Oriental Medicinal Science, Wonkwang University, Chonbuk 570–749, South Korea
3. Department of Microbiology and Immunology, School of Medicine (R.K.P., H.S.S.), Center of Oriental Medicinal Science, Wonkwang University, Chonbuk 570–749, South Korea
4. Department of Oriental Pharmacy, College of Pharmacy (Y.K.K., H.M.K.), Center of Oriental Medicinal Science, Wonkwang University, Chonbuk 570–749, South Korea