1. Department of Oral and Maxillofacial Surgery, School of Dentistry, Tehran University of Medical Sciences, Tehran, Iran;
2. Craniomaxillo Facial Research Center, Tehran University of Medical Sciences, Tehran, Iran;
3. Iranian Tissue Bank and Research Center, Tehran University of Medical Sciences, Tehran, Iran;
4. Department of Periodontics, School of Dentistry, Qazvin University of Medical Sciences, Qazvin, Iran;
5. Department of Tissue Engineering and Applied Cell Sciences, Faculty of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran;
6. Department of Genetics, Science and Research Branch, Islamic Azad University, Tehran, Iran;
7. Virology Research Center, National Research Institute of Tuberculosis and Lung Diseases (NRITLD), Shahid Beheshti University of Medical Sciences, Tehran, Iran;
8. Department of Biotechnology, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran;
9. Department of Biomedical Engineering, Wake Forest university ? Virginia Tech, Winston Salem, NC, USA