Fabrication of Hydroxyapatite/Cotton Nanofiber Scaffolds for Biomedical Application

被引：0

作者：

Zhang, Xiu-fang ^{[1
]}

Zheng, Ying-ying

Pan, Jia-qi

Chen, Peng

Li, Chao-rong

机构：

[1] Zhejiang Sci Tech Univ, Minist Educ, Dept Phys, Hangzhou 310018, Zhejiang, Peoples R China

来源：

INTERNATIONAL CONFERENCE ON MATERIAL SCIENCE AND CIVIL ENGINEERING, MSCE 2016 | 2016年

关键词：

Electro spun; Cotton nanofiber (CF); Hydroxyapatite(HA); Polydopamine.; CELLULOSE;

D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Electro spun nature fibers have been investigated as scaffolding materials for bone tissue engineering. Our study was to develop a novel composite cotton nanofiber scaffolds by attaching hydroxyapatite (HA) to cotton nanofibers (CF) using an adhesive material (the mussel-inspired protein polydopamine) as a superglue. Result show that the sheet-like HA was successfully deposited on the CF in short time (30h) and 37(0) C (human body temperature). The diameter of HA functionalized CF was 1 mu m, and the surface become rougher. These results demonstrate this HA/CF scaffold is promising for repair bone defects.

引用

页码：264 / 268

页数：5

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