1. Graduate Department of Polymer Science and Technology; Middle East Technical University; Ankara 06800 Turkey
2. Central Laboratory; Middle East Technical University; Ankara 06800 Turkey
3. Graduate Department of Biotechnology; Middle East Technical University; Ankara 06800 Turkey
4. Department of Genetics and Bioengineering; Faculty of Engineering and Architecture; Yeditepe University; Istanbul 34755 Turkey
5. BIOMATEN-Center of Excellence in Biomaterials and Tissue Engineering; Ankara 06800 Turkey
6. Department of Pathology; Cerrahpasa Faculty of Medicine; Istanbul University; Istanbul 34098 Turkey
7. Department of Orthopaedics and Traumatology; Faculty of Medicine; Yeditepe University; Istanbul 34755 Turkey
8. Department of Chemistry; Middle East Technical University; Ankara 06800 Turkey