Affiliation: | 1. Department of Cell and Developmental Biology, Dental Research Institute, School of Dentistry, Seoul National University, Seoul 110-749, Republic of Korea;2. The University of Texas MD Anderson Cancer Center, Department of Neuro-Oncology, Huston, TX, 77030, USA;3. Herbal Medicine Research Division, Korea Institute of Oriental Medicine, Daejeon 34054, Republic of Korea |