Affiliation: | 1. Center for New Drug Research and Development, College of Life Science, Nanjing Normal University, Nanjing, People's Republic of China;2. Key Laboratory of Oral Drug Delivery System of Chinese Meteria Media of State Administration of Tradition Chinese Medicine, Jiangsu Branch of China Academy of Chinese Medical Science, Nanjing, People's Republic of China;3. Central Laboratory of Stomatology, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, People's Republic of China;4. Jiangsu Key Laboratory for Molecular and Medical Biotechnology, College of Life Sciences, Nanjing Normal University, Nanjing, People's Republic of China |