1. School of Life Sciences, BK21 Plus KNU Creative Bioresearch Group Kyungpook National University Daegu Republic of Korea
2. School of Life Sciences and Biotechnology, College of Natural Sciences Kyungpook National University Daegu Republic of Korea
3. Division of Endocrinology, Internal Medicine University of California Davis California
4. National Primate Research Center Korea Research Institute of Bioscience and Biotechnology (KRIBB) Cheongju Republic of Korea