1. Department of Life-Science, Fu-Jen Catholic University, Taipei, Taiwan
2. Gold Nanotech, Inc., Taipei, Taiwan
3. Graduate Institute of Medical Sciences, National Defense Medical Center, Taipei, Taiwan
4. Department of Microbiology and Immunology, National Chiayi University, Chiayi, Taiwan
5. Graduate Institute of Applied Science and Engineering, Fu-Jen Catholic University, Taipei, Taiwan