1. Key Laboratory of Pathogen Biology of Jiangsu Province; Nanjing Medical University; Nanjing P. R. China
2. Department of Microbiology; Nanjing Medical University; Nanjing P. R. China
3. School of Medicine and Life Sciences; Nanjing University of Chinese Medicine; Nanjing P. R. China
4. Jiangsu Collaborative Innovation Center of Traditional Chinese Medicine (TCM) Prevention and Treatment of Tumor; Nanjing University of Chinese Medicine; Nanjing P. R. China