1. Department of Internal Medicine, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Korea
2. National Institute of Crop Science, Rural Development Administration, Suwon, Gyeonggi-do, Korea
3. Digestive Diseases Research Institute, School of Medicine, Wonkwang University, Iksan, Jeollabuk-do, Korea
4. Department of Food Science and Technology, Chungbuk National University, Cheongju, Chungcheongbuk-do, Korea
5. Endomics, Inc, Seongnam, Gyeonggi-do, Korea
6. Gut & Food Healthcare Co, Ltd, Seongnam, Gyeonggi-do, Korea