1. Stem Cell Technology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
2. Department of Biology, Faculty of Sciences, University of Isfahan, Isfahan, Iran.
3. Department of Immunology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
4. Gastroenterohepatology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
5. Department of Bacteriology and Virology, Shiraz University of Medical Sciences, Shiraz, Iran.
6. Department of Medical Biotechnology, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran.