1. College of Pharmacy, QU Health Qatar University Doha 2713 Qatar
2. School of Polymer Science and Engineering University of Southern Mississippi Hattiesburg Mississippi 39406 USA
3. College of Medicine, QU Health Qatar University Doha 2713 Qatar
4. Biomedical Research Centre Qatar University Doha 2713 Qatar
5. Materials Science and Technology Program, College of Arts and Sciences Qatar University Doha 2713 Qatar