A new approach to replace antibiotics with natural pigment derivatives: Surface modification on the titanium implants

认领

导出

Link by DOI

反馈

作者信息关键词期刊信息基础信息归属信息摘要

成果类型：

期刊论文

作者：

Qu, Limin;Li, Xiangzhou;Li, Zhaoshuang;Zhou, Jun;Zheng, Min;...

通讯作者：

Li, Xiangzhou(RLXZ@163.com)

作者机构：

[Li, Zhaoshuang; Qu, Limin; Zhou, Jun; Shang, Yaxuan; Yang, Yanhong; Li, Xiangzhou; Zhou, Peng; Zheng, Min] Cent South Univ Forestry & Technol, Coll Mat Sci & Engn, Changsha 410004, Hunan, Peoples R China.

[Li, Xiangzhou] Cent South Univ Forestry & Technol, Inst Nat Prod Res & Dev, Changsha 410004, Hunan, Peoples R China.

[Zheng, Min] Hunan First Normal Univ, Sch Phys & Chem, Changsha 410205, Hunan, Peoples R China.

[Wang, Wenlei] Cent South Univ Forestry & Technol, Coll Sci, Changsha 410004, Hunan, Peoples R China.

通讯机构：

[Xiangzhou Li] C

College of Materials Science and Engineering, Central South University of Forestry and Technology, Changsha, Hunan 410004, People’s Republic of China<&wdkj&>Institute of Natural Products Research and Development, Central South University of Forestry and Technology, Changsha, Hunan 410004, People’s Republic of China

语种：

英文

关键词：

Antibacterial;Antibiofilm;Curcumin;Molecular modification;Titanium implants

期刊：

Applied Surface Science

ISSN：

0169-4332

年：

2023

卷：

608

页码：

155122

DOI：

10.1016/j.apsusc.2022.155122

基金类别：

This work was financially supported by the National Key R&D Program of China (Grant No. 2016YFD0600800 ).

机构署名：

本校为第一机构

院系归属：

材料科学与工程学院

理学院

摘要：

Bacterial infections associated with metal implants and devices are an urgent challenge in biomedical materials, especially when bacterial biofilms form on the implant surface. Here, we developed a novel strategy to combat infections with bacteria-associated titanium implants. Curcumin molecular modification was carried out on the phenolic hydroxyl group to obtain curcumin carboxylic acid (Cur-COOH) with the β-diketone structure of curcumin retained. Cur-COOH was covalently immobilized on the (3-aminopropyl) triethoxysilane (APTES)-treated tit...

反馈

产权有误：本人成果被他人认领

数据有误：数据基本信息有误

归属有误：成果的院系归属、机构署名归属有误

其他原因：

验证码：

看不清楚，换一个

确定

取消

成果认领

标题：

用户	作者	通讯作者	--
	请选择	请选择	--

确定

取消

A new approach to replace antibiotics with natural pigment derivatives: Surface modification on the titanium implants

反馈

成果认领

提示

该栏目需要登录且有访问权限才可以访问