1. Pharmacognosy Department
2. Faculty of Pharmacy
3. Cairo University
4. Cairo 11562
5. Egypt
6. Department of Microbiology and Immunology
7. Cairo
8. Department of pharmacology
9. National Organization for Drug Control and Research (NODCAR)
10. Giza
11. Department of Molecular Biology
12. Genetic Engineering and Biotechnology Research Institute (GEBRI)
13. University of Sadat City (USC)
14. Sadat City
15. School of Pharmaceutical Sciences
16. Universiti Sains Malaysia
17. Malaysia