Journal of Nanomaterials
Volume 2016, Article ID 1431836, 10 pages
http://dx.doi.org/10.1155/2016/1431836
Gold Nanoparticles Promote Proliferation of Human Periodontal Ligament Stem Cells and Have Limited Effects on Cells Differentiation
1Department of Periodontics, School & Hospital of Stomatology, Tongji University, Shanghai Engineering Research Center of Tooth Restoration and Regeneration, Shanghai 200072, China
2The Institute for Biomedical Engineering and Nanoscience, School of Medicine, Tongji University, 67 Chifeng Road, Shanghai 200092, China
Received 23 February 2016; Revised 26 May 2016; Accepted 29 June 2016
Academic Editor: Jorge Pérez-Juste
Copyright © 2016 Chen Li et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Supplementary Material
Characterization of AuNps such as UV absorption spectra, diameters, Zeta potentials were described in Supplementary Material. In addition, culture and identification of human periodontal ligament cell, Human periodontal ligament stem cell sorting and preliminary identification were also available.