1. Advanced Radiation Technology Institute, Korea Atomic Energy Research Institute, Jeongeup, Korea;
2. Department of Food and Biotechnology, Korea University, Sejong, Republic of Korea;
3. Department of Food Science and Technology, Kongju National University, Yesan, Republic of Korea;
4. Department of Microbiology, Infection Signaling Network Research Center, College of Medicine, Chungnam National University, Daejeon, Republic of Korea