IMR OpenIR
Direct-writing of 3D periodic TiO2 bio-ceramic scaffolds with a sol-gel ink for in vitro cell growth
Wang, R; Zhu, PF; Yang, WY; Gao, S; Li, B; Li, Q; Li, Q (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Environm Funct Mat Div, Shenyang 110016, Liaoning, Peoples R China.
2018-04-15
发表期刊MATERIALS & DESIGN
ISSN0264-1275
卷号144页码:304-309
摘要In this work, three-dimensional (3D) periodic TiO2 bio-ceramic scaffolds were created by continuous filament writing with TiO2 sol-gel ink followed by sintering. The TiO2 sol-gel ink has the advantage of creating 3D bio-ceramic scaffolds with finer feature size than commonly used ceramic powder based ink systems. The structure, pore sizes, and interconnectivity could be controlled through 3D structure design and printing parameter adjustment. To evaluate the potential of these 3D TiO2 bio-ceramic scaffolds for bone tissue engineering, the mouse osteoblastic cell line MC3T3-E1 was cultured on them. The observed good viability demonstrated that 3D TiO2 bio-ceramic scaffolds created by direct-writing technique provide a biocompatible environment that favors cell growth and attachment. (C) 2018 Elsevier Ltd. All rights reserved.; In this work, three-dimensional (3D) periodic TiO2 bio-ceramic scaffolds were created by continuous filament writing with TiO2 sol-gel ink followed by sintering. The TiO2 sol-gel ink has the advantage of creating 3D bio-ceramic scaffolds with finer feature size than commonly used ceramic powder based ink systems. The structure, pore sizes, and interconnectivity could be controlled through 3D structure design and printing parameter adjustment. To evaluate the potential of these 3D TiO2 bio-ceramic scaffolds for bone tissue engineering, the mouse osteoblastic cell line MC3T3-E1 was cultured on them. The observed good viability demonstrated that 3D TiO2 bio-ceramic scaffolds created by direct-writing technique provide a biocompatible environment that favors cell growth and attachment. (C) 2018 Elsevier Ltd. All rights reserved.
部门归属[wang, rong ; zhu, pengfei ; yang, weiyi ; li, qi] chinese acad sci, inst met res, shenyang natl lab mat sci, environm funct mat div, shenyang 110016, liaoning, peoples r china ; [wang, rong] univ chinese acad sci, beijing 100049, peoples r china ; [zhu, pengfei] univ sci & technol china, sch mat sci & engn, shenyang 110016, liaoning, peoples r china ; [gao, shuang ; li, bo] tsinghua univ, grad sch shenzhen, div energy & environm, shenzhen 518055, peoples r china
关键词Embryonic Stem-cells Bone Scaffolds Hydrogel Scaffolds Culture-systems Silk Fibroin Titanium 2d Regeneration Osteogenesis
学科领域Materials Science, Multidisciplinary
资助者Shenyang National Laboratory for Materials Science [Y4N56R1161, Y4N56F2161]; National Natural Science Foundation of China [51672283, 51602316]; Science and Technology Plan of Shenzhen City [JCYJ20150827165038323, JCYJ20160301154309393]
收录类别SCI
语种英语
文献类型期刊论文
条目标识符http://ir.imr.ac.cn/handle/321006/79360
专题中国科学院金属研究所
通讯作者Li, Q (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Environm Funct Mat Div, Shenyang 110016, Liaoning, Peoples R China.
推荐引用方式
GB/T 7714
Wang, R,Zhu, PF,Yang, WY,et al. Direct-writing of 3D periodic TiO2 bio-ceramic scaffolds with a sol-gel ink for in vitro cell growth[J]. MATERIALS & DESIGN,2018,144:304-309.
APA Wang, R.,Zhu, PF.,Yang, WY.,Gao, S.,Li, B.,...&Li, Q .(2018).Direct-writing of 3D periodic TiO2 bio-ceramic scaffolds with a sol-gel ink for in vitro cell growth.MATERIALS & DESIGN,144,304-309.
MLA Wang, R,et al."Direct-writing of 3D periodic TiO2 bio-ceramic scaffolds with a sol-gel ink for in vitro cell growth".MATERIALS & DESIGN 144(2018):304-309.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Wang, R]的文章
[Zhu, PF]的文章
[Yang, WY]的文章
百度学术
百度学术中相似的文章
[Wang, R]的文章
[Zhu, PF]的文章
[Yang, WY]的文章
必应学术
必应学术中相似的文章
[Wang, R]的文章
[Zhu, PF]的文章
[Yang, WY]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。