Self-Assembled DNA Hydrogels with Designable Thermal and Enzymatic Responsiveness

被引：352

作者：

Xing, Yongzheng ^{[1
,2
]}

Cheng, Enjun ^{[2
]}

Yang, Yang ^{[2
]}

Chen, Ping ^{[3
]}

Zhang, Tao ^{[3
]}

Sun, Yawei ^{[2
]}

Yang, Zhongqiang ^{[1
]}

Liu, Dongsheng ^{[1
]}

机构：

[1] Tsinghua Univ, Dept Chem, Minist Educ, Key Lab Organ Optoelect & Mol Engn, Beijing 100084, Peoples R China

[2] Natl Ctr Nanosci & Technol, Beijing 100190, Peoples R China

[3] Renmin Univ China, Dept Chem, Beijing 100872, Peoples R China

来源：

ADVANCED MATERIALS | 2011年 / 23卷 / 09期

关键词：

PROTEIN; NANOPARTICLES; APTAMER; RELEASE;

D O I：

10.1002/adma.201003343

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

An easy and versatile approach to construct DNA hydrogels is reported. The DNA building blocks, a Y-scaffold and a linker, can self-assemble into DNA hydrogels by the hybridization of their "sticky ends". It is shown that the DNA hydrogels undergo a sol-gel transition upon heat or enzymatic treatment, and the responsiveness can be adjusted by tailoring the sequence of the building blocks.

引用

页码：1117 / 1121

页数：5

共 50 条

[1] Synthesis and thermal responsiveness of self-assembled gold nanoclusters
Ren, Shenqiang
Lim, Sung-Keun
Gradecak, Silvija
CHEMICAL COMMUNICATIONS, 2010, 46 (34) : 6246 - 6248
[2] Construction of Multifunctional Hydrogels via a Supramolecular Self-Assembled Strategy with Ultrahigh Sensitivity to Strain Responsiveness
Liu, Zeng
Wu, Xing
He, Shu
Liu, Jia
Wei, Xinyu
Shao, Wei
ACS APPLIED POLYMER MATERIALS, 2023, 5 (11) : 9385 - 9394
[3] Hydrogels from self-assembled microbial glycolipids
Ben Messaoud, Ghazi
Roelants, Sophie
Van Renterghem, Lisa
Baccile, Niki
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2018, 255
[4] Self-assembled DNA nanoarrays
Niemz, A
Baker, SM
NANOPARTICLES AND NANOWIRE BUILDING BLOCKS-SYNTHESIS, PROCESSING, CHARACTERIZATION AND THEORY, 2004, 818 : 229 - 233
[5] Impact of Glycosylation on Self-Assembled Peptide Hydrogels
Lopez-Silva, Tania L.
Samdin, Tuan D.
Anderson, Caleb F.
Bell, David R.
Suarez Alvarez, Ernesto
Kasprzak, Wojciech K.
Shi, Junfeng
Schneider, Joel P.
CHEMISTRY OF MATERIALS, 2024, 36 (08) : 3861 - 3874
[6] Tunable Pentapeptide Self-Assembled β-Sheet Hydrogels
Clarke, David E.
Parmenter, Christopher D. J.
Scherman, Oren A.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2018, 57 (26) : 7709 - 7713
[7] Energy transfer in self-assembled dipeptide hydrogels
Chen, Lin
Revel, Steven
Morris, Kyle
Adams, Dave J.
CHEMICAL COMMUNICATIONS, 2010, 46 (24) : 4267 - 4269
[8] Friction reduction using self-assembled hydrogels
Mackel, Michael J.
Kornfield, Julia A.
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2007, 233
[9] Self-Assembled Peptide Hydrogels in Regenerative Medicine
Li, Shuangyang
Yu, Qixuan
Li, Hongpeng
Chen, Meiqi
Jin, Ye
Liu, Da
GELS, 2023, 9 (08)
[10] A self-assembled DNA bipyramid
Erben, Christoph M.
Goodman, Russell P.
Turberfield, Andrew J.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2007, 129 (22) : 6992 - +

← 1 2 3 4 5 →