Research progress and clinical practice of TiO 2 nanotubes
10.3969/j.issn.2095-4344.2013.47.018
- VernacularTitle:二氧化钛纳米管的理论研究进展及临床实践
- Author:
Hangzhou ZHANG
;
Lin WANG
;
Ang TIAN
;
Yu SUN
;
Xizhuang BAI
;
Xiangxin XUE
- Publication Type:Journal Article
- From:
Chinese Journal of Tissue Engineering Research
2013;(47):8255-8262
- CountryChina
- Language:Chinese
-
Abstract:
BACKGROUND:TiO2 nanotube array prepared by anodic oxidation is a nanomaterial having a perfect promising application at present.
OBJECTIVE:To review the research progress of TiO2 nanotube in clinic.
METHODS:The key words were TiO2 nanotubes, anodization, and biomaterials. We retrieved PubMed Database for articles concerning the clinical application of TiO2 nanotube published from January 2000 to June 2013. Repetitive and old studies were excluded, and 47 literatures were included for the review.
RESULTS AND CONCLUSION:The summarized results of the 47 literatures showed that TiO2 nanotube promoted the adhesion and proliferation of osteoblasts and mesenchymal stem cells including human. In vivo experiments verified that TiO2 nanotube could be used as a carrier to carry other drugs such as growth factor and antibiotics so as to promote the biocompatibility of the materials and to prevent bacterial adhesion. Results suggested that TiO2 nanotube contributed to the osseointegration of the material in vivo, and had a good biocompatibility.
