1. Department of Food Science and Nutrition, and Convergence Program of Material Science for Medicine and Pharmaceutics, Hallym University, Chuncheon, Korea.
2. Department of Dermatology, Yonsei University Wonju College of Medicine, Wonju, Korea.
3. Department of Dermatology, School of Medicine, University of California, San Francisco, San Francisco, California, USA.
4. Northern California Institute for Research and Education, Veterans Affairs Medical Center, San Francisco, California, USA.
5. Research Center for Industrialization of Natural Nutraceuticals, Dankook University, Cheonan, Korea.
6. Department of Food Science and Nutrition, Dankook University, Cheonan, Korea.