Rapid Formation of a Supramolecular Polypeptide-DNA Hydrogel for In Situ Three-Dimensional Multilayer Bioprinting

	Rapid Formation of a Supramolecular Polypeptide-DNA Hydrogel for In Situ Three-Dimensional Multilayer Bioprinting
	Li, Chuang 1; Faulkner-Jones, Alan 2; Dun, Alison R.2; Jin, Juan 1; Chen, Ping 3; Xing, Yongzheng 1; Yang, Zhongqiang 1; Li, Zhibo 3; Shu, Wenmiao 2; Liu, Dongsheng 1
刊名	ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
	2015-03-23
卷号	54 期号:13 页码:3957-3961
关键词	biodegradability DNA structures hydrogels polypeptides supramolecular chemistry
英文摘要	A rapidly formed supramolecular polypeptide-DNA hydrogel was prepared and used for in situ multilayer three-dimensional bioprinting for the first time. By alternative deposition of two complementary bio-inks, designed structures can be printed. Based on their healing properties and high mechanical strengths, the printed structures are geometrically uniform without boundaries and can keep their shapes up to the millimeter scale without collapse. 3D cell printing was demonstrated to fabricate live-cell-containing structures with normal cellular functions. Together with the unique properties of biocompatibility, permeability, and biodegradability, the hydrogel becomes an ideal biomaterial for 3D bioprinting to produce designable 3D constructs for applications in tissue engineering.
收录类别	SCI
语种	英语
公开日期	2015-11-03
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/28453]
专题	化学研究所_高分子物理与化学实验室
作者单位	1.Tsinghua Univ, Dept Chem, Minist Educ, Key Lab Organ Optoelect & Mol Engn, Beijing 100084, Peoples R China 2.Heriot Watt Univ, Inst Biol Chem Biophys & Bioengn, Edinburgh EH14 4AS, Midlothian, Scotland 3.Chinese Acad Sci, Inst Chem, BNLMS, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Li, Chuang,Faulkner-Jones, Alan,Dun, Alison R.,et al. Rapid Formation of a Supramolecular Polypeptide-DNA Hydrogel for In Situ Three-Dimensional Multilayer Bioprinting[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2015,54(13):3957-3961.
APA	Li, Chuang.,Faulkner-Jones, Alan.,Dun, Alison R..,Jin, Juan.,Chen, Ping.,...&Duncan, Rory R..(2015).Rapid Formation of a Supramolecular Polypeptide-DNA Hydrogel for In Situ Three-Dimensional Multilayer Bioprinting.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,54(13),3957-3961.
MLA	Li, Chuang,et al."Rapid Formation of a Supramolecular Polypeptide-DNA Hydrogel for In Situ Three-Dimensional Multilayer Bioprinting".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 54.13(2015):3957-3961.