1. Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran;
2. Nano Biotechnology Research Centre, Baqiyatallah University of Medical Sciences, Tehran, Iran;
3. Neuromusculoskletal Research Centre Firozgar Hospital, Iran University of Medical Sciences, Tehran, Iran;
4. Department of Tissue Engineering and Applied Cell Sciences, Shiraz University of Medical Sciences, Shiraz, Iran;
5. Department of Pathology, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran;
6. Department of Medical Engineering, School of Engineering, University of Bradford, Bradford, UK;
7. Department of Veterinary Surgery and Radiology, Faculty of Veterinary Medicine, Shahrekord University, Shahrekord, Iran