1. Faculty of Pharmacy, Department of Pharmacognosy, Ain Shams University, Cairo, Egypt
2. Faculty of Pharmacy and Biotechnology, Department of Pharmaceutical Biology, German University in Cairo, Cairo, Egypt
3. Drug Radiation Research Department, National Center of Radiation Research and Technology (NCRRT), Atomic Energy Authority, Cairo, Egypt
4. Faculty of Pharmacy, Department of Pharmacognosy, Nahda University, BeniSuef, Egypt
5. Center for Drug Discovery and Development Research, Ain Shams University, Cairo, Egypt