1. Department of Biochemistry, College of Medicine and Applied Radiological Science Research Institute, Cheju National University, Korea
2. Department of Microbiology, College of Medicine and Applied Radiological Science Research Institute, Cheju National University, Korea
3. Department of Herbal Pharmaceutical Development, Korea Institute of Oriental Medicine
4. Department of Bioscience and Biotechnology, Silla University
5. Department of Pharmacology, College of Medicine, Chosun University