1. Department of Basic Pharmaceutical Sciences, Faculty of Pharmacy, Hacettepe University, Ankara, Turkey;
2. Bioengineering Division, Institute for Graduate Studies in Science & Engineering, Hacettepe University, Ankara, Turkey;
3. Department of Nanotechnology and Nanomedicine, Institute for Graduate Studies in Science Engineering, Hacettepe University, Ankara, Turkey;
4. Department of Pharmaceutical Microbiology, Faculty of Pharmacy, Hacettepe University, Ankara, Turkey