1. Student Research Committee, Mashhad University of Medical Sciences, Mashhad, Iran
2. Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
3. Department of Pharmacodynamics and toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
4. Polymer Division, School of Chemistry, College of Science, University of Tehran, Tehran, Iran