1. Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
2. Digestive Disease and Surgery Institute, Cleveland Clinic, Cleveland, Ohio, USA.
3. Heart and Vascular Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates.
4. Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran.