Khaled Nagib1, Omayma A. Eldahshan2* and Walid F. A. M. El-Khatib3
1Department of Oncology, Faculty of Medicine, Ain Shams University, Cairo, Egypt.
2Department of Pharmacognosy, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt.
3Department of Microbiology and Immunology, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt.
