1. Infectious Diseases and Tropical Medicine Research Center, Shahid Beheshti University of Medical Sciences, P.O. Box 1985717443, Tehran, Iran
2. Department of Life Science Engineering, Faculty of New Sciences and Technologies, University of Tehran, P.O. Box 14395-1561, Tehran, Iran
3. Department of Microbiology, Faculty of Medicine, Shahid Beheshti University of Medical Sciences, P.O. Box 19839-63113 Tehran, Iran