1. Department of Pharmacology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran;
2. Department of Basic Sciences, School of Paramedical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran;
3. Department of Biomaterials, Faculty of Biomedical Engineering, Amirkabir University of Technology, Tehran, Iran;
4. Skin Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran;
5. Ludwig Boltzmann Institute for Experimental and Clinical Traumatology in AUVA Research Center, Vienna, Austria;
6. Department of Developmental Sciences, Marquette University School of Dentistry, Milwaukee, WI, USA