1. Department of Gerontology (Age Tech-Service Convergence Major), Graduate School of East-West Medical Science, Kyung Hee University, Yongin 17104, Republic of Korea
2. Department of East-West Medicine, Graduate School of East-West Medical Science, Kyung Hee University, Yongin 17104, Republic of Korea
3. Graduate School of Biotechnology, Kyung Hee University, Yongin 17104, Republic of Korea
4. Department of Food Science and Biotechnology, Kyung Hee University, Yongin 17104, Republic of Korea