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
收藏
页码：264 / 268
页数：5
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