Control of capillary behavior through target-responsive hydrogel permeability alteration for sensitive visual quantitative detection

Yansheng Li; Yanli Ma; Xiangyu Jiao; Tingyu Li; Zhehao Lv; Chaoyong James Yang; Xueji Zhang; Yongqiang Wen

doi:10.1038/s41467-019-08952-1

Nature Communications (Mar 2019)

Control of capillary behavior through target-responsive hydrogel permeability alteration for sensitive visual quantitative detection

Yansheng Li,
Yanli Ma,
Xiangyu Jiao,
Tingyu Li,
Zhehao Lv,
Chaoyong James Yang,
Xueji Zhang,
Yongqiang Wen

Affiliations

Yansheng Li: Research Center for Bioengineering and Sensing Technology, School of Chemistry & Biological Engineering, University of Science and Technology Beijing
Yanli Ma: MOE Key Laboratory of Spectrochemical Analysis & Instrumentation, Collaborative Innovation Center of Chemistry for Energy Materials, Key Laboratory for Chemical Biology of Fujian Province, State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University
Xiangyu Jiao: Research Center for Bioengineering and Sensing Technology, School of Chemistry & Biological Engineering, University of Science and Technology Beijing
Tingyu Li: MOE Key Laboratory of Spectrochemical Analysis & Instrumentation, Collaborative Innovation Center of Chemistry for Energy Materials, Key Laboratory for Chemical Biology of Fujian Province, State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University
Zhehao Lv: MOE Key Laboratory of Spectrochemical Analysis & Instrumentation, Collaborative Innovation Center of Chemistry for Energy Materials, Key Laboratory for Chemical Biology of Fujian Province, State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University
Chaoyong James Yang: MOE Key Laboratory of Spectrochemical Analysis & Instrumentation, Collaborative Innovation Center of Chemistry for Energy Materials, Key Laboratory for Chemical Biology of Fujian Province, State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University
Xueji Zhang: Research Center for Bioengineering and Sensing Technology, School of Chemistry & Biological Engineering, University of Science and Technology Beijing
Yongqiang Wen: Research Center for Bioengineering and Sensing Technology, School of Chemistry & Biological Engineering, University of Science and Technology Beijing

DOI: https://doi.org/10.1038/s41467-019-08952-1
Journal volume & issue: Vol. 10, no. 1
pp. 1 – 8

Abstract

Read online

DNA hydrogels have received considerable attention in analytical science but limitations still exist in the applications of intelligent hydrogels. Here, the authors describe a DNA hydrogel sensor for quantitative detection of cocaine based on the permeability change in a DNA hydrogel film.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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