1. Refractories, Ceramics and Building Materials Department (Biomaterials Group)
2. National Research Centre (NRC)
3. 12622 Cairo
4. Egypt
5. Nanomedicine & Tissue Engineering Lab.
6. Chemistry Department
7. School of Sciences and Engineering
8. American University in Cairo
9. New Cairo
10. Hormones Department
11. Medical Research Division
12. National Research Centre
13. Giza
14. Department of Microbial Biotechnology
15. Genetic Engineering Division
16. Universite de Rennes 1
17. UMR CNRS 6226
18. 35042 Rennes Cedex
19. France