1. Lab of Stem Cells and Cell Reprogramming; Department of Biomedical Engineering (BK21plus Team); Dongguk University; Seoul 100-715 Republic of Korea
2. School of Chemical and Biological Engineering; Seoul National University; Seoul 151-742 Republic of Korea
3. Department of Biomedical Sciences; Center for Creative Biomedical Scientists at Chonnam National University; Gwangju 61469 Republic of Korea
4. Department of Stem Cell and Regenerative Biology and Incurable Disease Animal Model and Stem Cell Institute (IDASI); Konkuk University; Seoul 05029 Republic of Korea
5. Bio-MAX Institute, Institute of Chemical Processes; Seoul National University; Seoul 151-742 Republic of Korea