Cytotoxicity study of a novel implant material modified by microarc oxidation.
This study examined the cytotoxicity of a new implant material modified by microarc oxidation technique. Cells on different surfaces of the implant were evaluated 2, 4 and 6 days after treatment. The results showed that cell attachment, cell morphology, and cell proliferation were influenced by the different surface treatments, and a significant increase in the osteoblast cell activity was observed on the porous MAO-Ti coating. Our results suggest that the porous MAO-Ti surface has a better biocompatibility and electrochemical performance than pure titanium surface.
Yang
Cheng
C
Department of Stomatology, Union Hospital, Huazhong University of Science and Technology, Wuhan 430022, China.
Meng
Li'e
L
Tian
Yuan
Y
Huang
Tao
T
Li
Yuanying
Y
D000818:Animals; D002478:Cells, Cultured; D020099:Coated Materials, Biocompatible / Q000633:toxicity*; D008422:Materials Testing; D051381:Rats; D014025:Titanium / Q000633:toxicity*
D020099:Coated Materials, Biocompatible; D014025:Titanium