1. Cancer Nanotechnology Research Laboratory (CNRL), Faculty of Pharmacy, Alexandria University, Alexandria 21521, Egypt
2. Department of Industrial Pharmacy, Faculty of Pharmacy, Alexandria University, Alexandria 21521, Egypt
3. Department of Pharmacology & Toxicology, Faculty of Pharmacy, Damanhur University, Damanhur, Egypt
4. Medical Research Institute (MRI), Alexandria University, Alexandria 21527, Egypt
5. Division of Engineering in Medicine, Department of Medicine, Brigham & Women's Hospital, Harvard Medical School, Boston, MA 02115, USA (Current Address)
6. Harvard-MIT Division of Health Sciences and Technology, Cambridge, MA 02139, USA (Current Address)