1. KU-KIST Graduate School of Converging Science and Technology
2. Korea University
3. Seoul 136-701
4. Republic of Korea
5. School of Biomedical Engineering
6. College of Health Science
7. Seoul 136-703
8. Department of Nanobiomedical Science and BK21 PLUS NBM Global Research Center for Regenerative Medicine
9. Institute of Tissue Regeneration Engineering (ITREN)
10. Department of Nanobiomedical Science
11. Dankook University
12. Center for Neuroscience