Cytotoxicity study of a novel implant material modified by microarc oxidation

Cheng Yang; Li’e Meng; Yuan Tian; Tao Huang; Yuanying Li

doi:10.1007/s11596-006-0625-1

Current Medical Science ›› 2006, Vol. 26 ›› Issue (6) : 720 -722. DOI: 10.1007/s11596-006-0625-1

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Cytotoxicity study of a novel implant material modified by microarc oxidation

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Abstract

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.

Keywords

implant material / titanium / cytotoxicity / MTT

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Cheng Yang, Li’e Meng, Yuan Tian, Tao Huang, Yuanying Li. Cytotoxicity study of a novel implant material modified by microarc oxidation. Current Medical Science, 2006, 26(6): 720-722 DOI:10.1007/s11596-006-0625-1

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