Dual-Mode Sensing of Biomarkers by Mimic Enzyme-Natural Enzyme Cascade Signal Amplification

2020 ◽  
Vol 78 (5) ◽  
pp. 419
Author(s):  
Lei Fan ◽  
Qunying Jiang ◽  
Min Pan ◽  
Wenxiao Wang ◽  
Li Zhang ◽  
...  
Keyword(s):  
Signal Amplification ◽  
Dual Mode ◽  
Enzyme Cascade ◽  
Natural Enzyme

Engineering DNAzyme cascade for signal transduction and amplification

The Analyst ◽  
2020 ◽  
Vol 145 (5) ◽  
pp. 1925-1932 ◽  
Author(s):  
Jing Li ◽  
Ke Quan ◽  
Yanjing Yang ◽  
Xiaohai Yang ◽  
Xiangxian Meng ◽  
...  
Keyword(s):  
Signal Transduction ◽  
Signal Amplification ◽  
Cascade Reaction ◽  
Enzyme Cascade ◽  
Natural Enzyme ◽  
Intracellular Process

Inspired by the natural enzyme cascade reaction, a multiple DNAzyme cascade platform is engineered to imitate the intracellular process of signal transduction and signal amplification.

Fluorescence quenching-based signal amplification on immunochromatography test strips for dual-mode sensing of two biomarkers of breast cancer

Nanoscale ◽  
2017 ◽  
Vol 9 (47) ◽  
pp. 18711-18722 ◽  
Author(s):  
Bo Zhang ◽  
Wenjuan Ma ◽  
Fuxin Li ◽  
Weichen Gao ◽  
Qian Zhao ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Fluorescence Quenching ◽  
Signal Amplification ◽  
Dual Mode ◽  
Test Strips ◽  
Magnetic Enrichment

A dual-mode biosensor for sensing two biomarkers in a single assay based on the magnetic enrichment and fluorescence-quenching.

A DNAzyme cascade for amplified detection of intracellular miRNA

2020 ◽  
Vol 56 (70) ◽  
pp. 10163-10166
Author(s):  
Yanan Wu ◽  
Jing Li ◽  
Ke Quan ◽  
Xiangxian Meng ◽  
Xiaohai Yang ◽  
...  
Keyword(s):  
Cascade Reaction ◽  
Cascade System ◽  
Enzyme Cascade ◽  
Natural Enzyme

Inspired by the natural enzyme cascade reaction, an artificial DNAzyme cascade system is developed for the amplified detection of intracellular miR-141.

scholarly journals Glucose oxidase-mediated polymerization as a platform for dual-mode signal amplification and biodetection

2011 ◽  
Vol 108 (7) ◽  
pp. 1521-1528 ◽  
Author(s):  
Brad J. Berron ◽  
Leah M. Johnson ◽  
Xiao Ba ◽  
Joshua D. McCall ◽  
Nicholas J. Alvey ◽  
...  
Keyword(s):  
Glucose Oxidase ◽  
Signal Amplification ◽  
Dual Mode
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