1. Research Division for Biotechnology, Korea Atomic Energy Research Institute, Jeongeup, Republic of Korea
2. Department of Radiation Science, University of Science and Technology, Daejeon, Republic of Korea
3. Department of Oral Microbiology and Immunology, DRI, and BK21 Plus Program, School of Dentistry, Seoul National University, Seoul, Republic of Korea
4. Functional Biomaterial Research Center, Korea Research Institute of Bioscience and Biotechnology, Jeongeup, Republic of Korea
5. Department of Internal Medicine, Korea University Guro Hospital, Korea University College of Medicine, Seoul, Republic of Korea
6. Department of Microbiology, Ewha Womans University College of Medicine, Seoul, Republic of Korea
7. Ewha Education & Research Center for Infection, Ewha Womans University Medical Center, Seoul, Republic of Korea