Antibacterial effect of silver and gold nanoparticle coated modified C-palatal plate
Document Type
Article
Publication Title
Journal of Nanoscience and Nanotechnology
Abstract
The goal of this study was to investigate antibacterial properties and cell viability of a covalently immobilized gold and silver nanoparticle coated titanium modified C-palatal plate (MCPP) surfaces. Silver and gold nanoparticle-coated titanium (Ti-nAg, Ti-nAu) surfaces were prepared using the silanization method. The amount of deposited nanoparticles (NPs), surface morphology, and chemical component analysis of the surfaces were characterized. The antibacterial qualities of the Ti-nAg and Ti-nAu surfaces were tested on Porphyromonas gingivalis (P. ginginalis) and Aggregatibacter actinomycetemcomitans (A. actinomycetemcomitans). The cytotoxicity of the treated surfaces to NIH3T3 cells was assessed. The Ti-nAg surface had remarkable antibacterial effect compared to the Ti-nAu. However, it showed cell cytotoxicity after 2 days of incubation, whereas Ti-nAu displayed better cell compatibility.
First Page
8809
Last Page
8813
DOI
10.1166/jnn.2016.12497
Publication Date
8-1-2016
Recommended Citation
Park, S. E.; Ko, Wan Kyu; Park, Jae Hyun; Bayome, Mohamed; Park, Justyn; Heo, Dong Nyoung; Lee, Sang Jin; Moon, Ji Hoi; Kwon, Il Keun; and Kook, Yoon Ah, "Antibacterial effect of silver and gold nanoparticle coated modified C-palatal plate" (2016). ASDOH Faculty Publications. 293.
https://scholarworks.atsu.edu/asdoh-faculty/293