About the Authors

Min-Kyung Kang

Affiliation Department of Food and Nutrition and Center for Aging and Healthcare, Hallym University, Chuncheon, Korea

Soon Sung Lim

Affiliation Department of Food and Nutrition and Center for Aging and Healthcare, Hallym University, Chuncheon, Korea

Jae-Yong Lee

Affiliation Department of Biochemistry, School of Medicine, Hallym University, Chuncheon, Korea

Kyung Mok Yeo

Affiliation S&D Co., Ltd, Chuncheon, Korea

Young-Hee Kang

yhkang@hallym.ac.kr

Affiliation Department of Food and Nutrition and Center for Aging and Healthcare, Hallym University, Chuncheon, Korea

Competing Interests

Kyung Mok Yeo is employed by S&D Co., Ltd. There are no patents, products in development or marketed products to declare. This does not alter the authors’ adherence to all the PLOS ONE policies on sharing data and materials, as detailed online in the guide for authors.

Author Contributions

Conceived and designed the experiments: MKK SSL YHK. Performed the experiments: MKK SSL. Analyzed the data: MKK JYL KMY. Wrote the paper: SSL YHK.