A target-responsive autonomous aptamer machine biosensor for enzyme-free and sensitive detection of protein biomarkers

2018 ◽  
Vol 6 (24) ◽  
pp. 4146-4150 ◽  
Author(s):  
Mengqi Zou ◽  
Daxiu Li ◽  
Ruo Yuan ◽  
Yun Xiang
Keyword(s):  
Sensitive Detection ◽  
Protein Biomarkers ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

Target-triggered operation of an aptamer machine leads to amplified and highly sensitive detection of protein biomarkers.

Highly Sensitive Detection of Protein Biomarkers with Organic Electrochemical Transistors

2017 ◽  
Vol 29 (41) ◽  
pp. 1703787 ◽  
Author(s):  
Ying Fu ◽  
Naixiang Wang ◽  
Anneng Yang ◽  
Helen Ka-wai Law ◽  
Li Li ◽  
...  
Keyword(s):  
Sensitive Detection ◽  
Protein Biomarkers ◽  
Highly Sensitive ◽  
Highly Sensitive Detection ◽  
Organic Electrochemical Transistors

Highly Sensitive Detection of Paraquat with Pillar[5]arene as an aptamer in α-Hemolysin Nanopore

2021 ◽  
Author(s):  
Xiaojia Jiang ◽  
Mingsong Zang ◽  
Fei Li ◽  
Chunxi Hou ◽  
Quan Luo ◽  
...  
Keyword(s):  
Real Time ◽  
High Throughput ◽  
Single Molecule ◽  
Single Molecule Detection ◽  
Sensitive Detection ◽  
High Throughput Analysis ◽  
Throughput Analysis ◽  
The Real ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

Biological nanopore-based techniques have attracted more and more attention recently in the field of single-molecule detection, because they allow the real-time, sensitive, high-throughput analysis. Herein, we report an engineered biological...

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