1. Department of Stem Cell and Regenerative Biotechnology, KIT, Seoul, Korea
2. Department of Bioresource and Food Science, Konkuk University, Seoul, Korea
3. International Biological Material Research Center, Korea Research Institute of Bioscience and Biotechnology, Daejeon, Republic of Korea
4. Ministry of Health, Institute of Traditional Medicine, Vientiane, Lao PDR
5. Department of Crop Science, Konkuk University, Seoul, Korea