1. Fertility and Infertility Research Center, Kermanshah University of Medical Sciences Kermanshah Iran
2. Medical Biology Research Center, Kermanshah University of Medical Sciences Kermanshah Iran
3. Tissue Engineering and Regenerative Medicine (TERM) Research Center, Kermanshah University of Medical Sciences Kermanshah Iran
4. Department of Nursing Kermanshah University of Medical Sciences Kermanshah Iran
5. Department of Microbiology, Immunology, and Biochemistry University of Tennessee Health Science Center Memphis Tennessee