1. Department of Biosystems Engineering, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea
2. Department of Stomatology, Affiliated Hospital of Yanbian University, Yanji, Jilin 133000, P.R. China
3. Department of Food Science and Biotechnology, Kangwon National University, Chuncheon, Gangwon 24341, Republic of Korea