1Department of Biochemistry and Molecular Biology, National Hepatology and Tropical Medicine Research Institute, Cairo, Egypt
2Department of Biochemistry, Faculty of Pharmacy-Girls, AL-Azhar University, Cairo, Egypt
3Department of Biochemistry, Faculty of Pharmacy, Ahram Canadian University, Giza, Egypt
4Department of Surgery, National Hepatology and Tropical Medicine Research Institute, Cairo, Egypt
5Department of Tropical Medicine, National Hepatology and Tropical Medicine Research Institute, Cairo, Egypt
6Department of Microbiology and Immunology, Faculty of Medicine, Cairo University, Cairo, Egypt
7Department of Microbial Biotechnology, National Research Centre, Cairo, Egypt