1. Nongshim Co. Ltd., Seoul, Korea.
2. Department of Orthopedic Surgery, CHA Bundang Medical Center, CHA University, Seongnam, Korea.
3. Department of Food Science and Technology, Seoul National University of Science and Technology, Seoul, Korea.
4. WCU Biomodulation Major, Department of Agricultural Biotechnology and Center for Food and Bioconvergence, Seoul National University, Seoul, Korea.