1. Institute of Tissue Regeneration Engineering (ITREN), Dankook University, Cheonan 31116, Republic of Korea
2. Department of Nanobiomedical Science & BK21 NBM Global Research Center for Regenerative Medicine, Dankook University, Cheonan 31116, Republic of Korea
3. Department of Biomaterials Science, School of Dentistry, Dankook University, Cheonan 31116, Republic of Korea
4. UCL Eastman-Korea Dental Medicine Innovation Centre, Dankook University, Cheonan 31116, Republic of Korea
5. Cell & Matter Institute, Dankook University, Cheonan 31116, Republic of Korea