1. Weintraub Center for Reconstructive Biotechnology, Section of Prosthodontics, School of Dentistry, University of California, Los Angeles, California 90095, United States
2. Department of Bioengineering, Henry Samueli School of Engineering and Applied Sciences, University of California, Los Angeles, California 90095, United States
3. Department of Restorative Dentistry, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, Minas Gerais 31270, Brazil
4. Department of Chemistry and Biochemistry, University of California, Los Angeles, Los Angeles, California 90095, United States
5. California NanoSystems Institute (CNSI), University of California, Los Angeles, Los Angeles, California 90095, United States
6. Department of Chemical Engineering, Sharif University of Technology, Tehran 11365, Iran
7. Department of Pharmaceutical Biomaterials, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran 14176, Iran
8. Department of Chemistry and Physics, Troy University, Troy, Alabama 36082, United States
9. Center for Materials and Manufacturing Sciences, Troy University, Troy, Alabama 36082, United States
10. Section of Restorative Dentistry, School of Dentistry, University of California, Los Angeles, California 90095, United States