1. Department of Biomedical Science, CHA University, Gyeonggi-do 13488, Republic of Korea.
2. School of Integrative Engineering, Chung-Ang University, Seoul 06974, Republic of Korea.
3. Laboratory Animal Center, Daegu-Gyeongbuk Medical Innovation Foundation, Daegu 41061, Republic of Korea.
4. Fetal Stem Cell Research Center, CHA Advanced Research Institute, Gyeonggi-do 13488, Republic of Korea.
5. Department of Orthopaedic Surgery, CHA Bundang Medical Center, CHA University, Gyeonggi-do 13496, Republic of Korea.