1. Nanotechnology & Regenerative Medicine Commercialization Centre Ltd., The London BioScience Innovation Centre, London, NW1 0NH, United Kingdom
2. Division of Digestive and Liver Diseases, Department of Medicine, Herbert Irving Comprehensive Cancer Center, Columbia University, New York, NY 10032, United States
3. Department of Medical Genetics, Faculty of Medicine, ○Cellular & Molecular Biology Research Centre, and ∥Department of Immunology, School of Medicine, and ◆Biotechnology Department, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, 19857-17443 Iran
4. Bioengineering Research Group, Department of Nanotechnology and Advanced Materials, Materials and Energy Research Center (MERC), P.O. Box 31787-316, Tehran, Iran
5. 3Bs Research Group, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, University of Minho, 4805-017 Barco, Guimaraes, Portugal