Tuning the surface microstructure of titanate coatings on titanium implants for enhancing bioactivity of implants

Hui Wang,1,2 Yue-Kun Lai,1 Ru-Yue Zheng,1 Ye Bian,1 Ke-Qin Zhang,1 Chang-Jian Lin2 1National Engineering Laboratory for Modern Silk, College of Textile and Clothing Engineering, Soochow University, Suzhou, 2State Key Laboratory for Physical Chemistry of Solid Surfaces, Department of Chemistry, Coll...

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Autores principales:	Wang H, Lai YK, Zheng RY, Bian Y, Zhang KQ, Lin CJ
Formato:	article
Lenguaje:	EN
Publicado:	Dove Medical Press 2015
Materias:	Medicine (General) R5-920
Acceso en línea:	https://doaj.org/article/b1bfc8bd272e4939a766b795459e38de
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spelling	oai:doaj.org-article:b1bfc8bd272e4939a766b795459e38de2021-12-02T00:31:19ZTuning the surface microstructure of titanate coatings on titanium implants for enhancing bioactivity of implants1178-2013https://doaj.org/article/b1bfc8bd272e4939a766b795459e38de2015-06-01T00:00:00Zhttp://www.dovepress.com/tuning-the-surface-microstructure-of-titanate-coatings-on-titanium-imp-peer-reviewed-article-IJNhttps://doaj.org/toc/1178-2013Hui Wang,1,2 Yue-Kun Lai,1 Ru-Yue Zheng,1 Ye Bian,1 Ke-Qin Zhang,1 Chang-Jian Lin2 1National Engineering Laboratory for Modern Silk, College of Textile and Clothing Engineering, Soochow University, Suzhou, 2State Key Laboratory for Physical Chemistry of Solid Surfaces, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, People’s Republic of China Abstract: Biological performance of artificial implant materials is closely related to their surface characteristics, such as microtopography, and composition. Therefore, convenient fabrication of artificial implant materials with a cell-friendly surface structure and suitable composition was of great significance for current tissue engineering. In this work, titanate materials with a nanotubular structure were successfully fabricated through a simple chemical treatment. Immersion test in a simulated body fluid and in vitro cell culture were used to evaluate the biological performance of the treated samples. The results demonstrate that the titanate layer with a nanotubular structure on Ti substrates can promote the apatite-inducing ability remarkably and greatly enhance cellular responses. This highlights the potential of such titanate biomaterials with the special nanoscale structure and effective surface composition for biomedical applications such as bone implants. Keywords: nanotubes structure, bone-like apatite, cell culture, biological performanceWang HLai YKZheng RYBian YZhang KQLin CJDove Medical PressarticleMedicine (General)R5-920ENInternational Journal of Nanomedicine, Vol 2015, Iss default, Pp 3887-3896 (2015)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine (General) R5-920
spellingShingle	Medicine (General) R5-920 Wang H Lai YK Zheng RY Bian Y Zhang KQ Lin CJ Tuning the surface microstructure of titanate coatings on titanium implants for enhancing bioactivity of implants
description	Hui Wang,1,2 Yue-Kun Lai,1 Ru-Yue Zheng,1 Ye Bian,1 Ke-Qin Zhang,1 Chang-Jian Lin2 1National Engineering Laboratory for Modern Silk, College of Textile and Clothing Engineering, Soochow University, Suzhou, 2State Key Laboratory for Physical Chemistry of Solid Surfaces, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, People’s Republic of China Abstract: Biological performance of artificial implant materials is closely related to their surface characteristics, such as microtopography, and composition. Therefore, convenient fabrication of artificial implant materials with a cell-friendly surface structure and suitable composition was of great significance for current tissue engineering. In this work, titanate materials with a nanotubular structure were successfully fabricated through a simple chemical treatment. Immersion test in a simulated body fluid and in vitro cell culture were used to evaluate the biological performance of the treated samples. The results demonstrate that the titanate layer with a nanotubular structure on Ti substrates can promote the apatite-inducing ability remarkably and greatly enhance cellular responses. This highlights the potential of such titanate biomaterials with the special nanoscale structure and effective surface composition for biomedical applications such as bone implants. Keywords: nanotubes structure, bone-like apatite, cell culture, biological performance
format	article
author	Wang H Lai YK Zheng RY Bian Y Zhang KQ Lin CJ
author_facet	Wang H Lai YK Zheng RY Bian Y Zhang KQ Lin CJ
author_sort	Wang H
title	Tuning the surface microstructure of titanate coatings on titanium implants for enhancing bioactivity of implants
title_short	Tuning the surface microstructure of titanate coatings on titanium implants for enhancing bioactivity of implants
title_full	Tuning the surface microstructure of titanate coatings on titanium implants for enhancing bioactivity of implants
title_fullStr	Tuning the surface microstructure of titanate coatings on titanium implants for enhancing bioactivity of implants
title_full_unstemmed	Tuning the surface microstructure of titanate coatings on titanium implants for enhancing bioactivity of implants
title_sort	tuning the surface microstructure of titanate coatings on titanium implants for enhancing bioactivity of implants
publisher	Dove Medical Press
publishDate	2015
url	https://doaj.org/article/b1bfc8bd272e4939a766b795459e38de
work_keys_str_mv	AT wangh tuningthesurfacemicrostructureoftitanatecoatingsontitaniumimplantsforenhancingbioactivityofimplants AT laiyk tuningthesurfacemicrostructureoftitanatecoatingsontitaniumimplantsforenhancingbioactivityofimplants AT zhengry tuningthesurfacemicrostructureoftitanatecoatingsontitaniumimplantsforenhancingbioactivityofimplants AT biany tuningthesurfacemicrostructureoftitanatecoatingsontitaniumimplantsforenhancingbioactivityofimplants AT zhangkq tuningthesurfacemicrostructureoftitanatecoatingsontitaniumimplantsforenhancingbioactivityofimplants AT lincj tuningthesurfacemicrostructureoftitanatecoatingsontitaniumimplantsforenhancingbioactivityofimplants
_version_	1718403701017673728

Tuning the surface microstructure of titanate coatings on titanium implants for enhancing bioactivity of implants

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