1. Department of Bioengineering Faculty of Chemical and Metallurgical Engineering Yildiz Technical University Istanbul 34220 Turkey
2. Department of Biochemistry, Faculty of Medicine Marmara University Istanbul 34854 Turkey
3. Center for Nanotechnology & Biomaterials Application and Research (NBUAM) Marmara University Istanbul 34730 Turkey
4. Department of Metallurgical and Materials Engineering Faculty of Technology Marmara University Istanbul 34730 Turkey