Elastomeric Tissue Engineering Scaffolds from Citric Acid-based Synthetic Polyesters

被引：0

作者：

Moradi, Ali ^{[1
]}

Dalilottojari, Adel ^{[1
]}

Djordjevic, Ivan ^{[1
]}

Pingguan-Murphy, Belinda ^{[1
]}

机构：

[1] Univ Malaya, Dept Biomed Engn, Fac Engn, Kuala Lumpur, Malaysia

来源：

2012 IEEE EMBS CONFERENCE ON BIOMEDICAL ENGINEERING AND SCIENCES (IECBES) | 2012年

关键词：

Tissue engineering; porous scaffolds; elastomers; citric acid;

D O I：

暂无

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

Here we describe an effective technical route for the production of elastic porous tissue engineering scaffolds from citric acid-based polyester elastomers. We demonstrate that the chemical composition, scaffold morphology, mechanical integrity and porosity of the produced scaffolds are strongly affected by variation of the initial molar ratio of monomers in synthesis reaction. This scaffold exhibits versatility in terms of important parameters for tissue engineering applications in a highly controllable manner.

引用

页数：2

共 5 条

[1] Osteoblast Biocompatibility on Poly(octanediol citrate)/Sebacate Elastomers with Controlled Wettability [J].

Djordjevic, Ivan ;

Szili, Endre J. ;

Choudhury, Namita Roy ;

Dutta, Naba ;

Steele, David A. ;

Kumar, Sunil .

JOURNAL OF BIOMATERIALS SCIENCE-POLYMER EDITION, 2010, 21 (8-9) :1039-1050

[2] Synthesis and characterization of novel citric acid-based polyester elastomers [J].

Djordjevic, Ivan ;

Choudhury, Namita Roy ;

Dutta, Naba K. ;

Kumar, Sunil .

POLYMER, 2009, 50 (07) :1682-1691

[3] Nanoporous Biodegradable Elastomers [J].

Hoshi, Ryan A. ;

Behl, Saloni ;

Ameer, Guillermo A. .

ADVANCED MATERIALS, 2009, 21 (02) :188-+

[4] A tough biodegradable elastomer [J].

Wang, YD ;

Ameer, GA ;

Sheppard, BJ ;

Langer, R .

NATURE BIOTECHNOLOGY, 2002, 20 (06) :602-606

[5] Sustained transgene expression via citric acid-based polyester elastomers [J].

Zhang, Xue-Qing ;

Tang, Huanghui ;

Hoshi, Ryan ;

De Laporte, Laura ;

Qiu, Hongjin ;

Xu, Xiaoyang ;

Shea, Lonnie D. ;

Ameer, Guillermo A. .

BIOMATERIALS, 2009, 30 (13) :2632-2641

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