Institution: | 1. College of Pharmacy, Chungnam National University, Daejeon 305-764, Republic of Korea;2. Korea Research Institute of Bioscience and Biotechnology, Daejeon 305-806, Republic of Korea;3. College of Pharmacy, Catholic University of Daegu, Gyeongbuk 712-702, Republic of Korea;4. College of Pharmacy, Yeungnam University, Gyeongbuk 712-749, Republic of Korea;5. Institute of Natural Medicine, University of Toyama, 2630 Sugitani, Toyama 930-0194, Japan |