1. Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Applied Chemistry and Materials Science, University Politehnica of Bucharest, Bucharest, Romania
2. Department of Pharmaceutical Sciences, Skaggs School of Pharmacy, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
3. Bioengineering Department, Faculty of Engineering and Advanced Nanomaterials Research Laboratory, Marmara University, Istanbul, Turkey
4. Materials Science and Engineering Department, Ioannina University, Ioannina, Greece
5. Advanced Tissue Regeneration & Drug Delivery Group, School of Medical and Molecular Biosciences, University of Technology, Sydney, Australia
6. Graduate School of Engineering, Nagoya Institute of Technology, Nagoya, Japan