1. Well Aging Research Center, Daegu Gyeongbuk Institute of Science & Technology, Daegu, Korea
2. Division of Biotechnology, Daegu Gyeongbuk Institute of Science & Technology, Daegu, Korea
3. Handok R&D Center, Handok Pharmaceuticals, Seoul, Korea
4. Interdisciplinary Engineering Major, Department of Interdisciplinary Studies, Daegu Gyeongbuk Institute of Science & Technology, Daegu, Korea