Portable and sensitive quantitative detection of DNA using personal glucose meters and exonuclease III-assisted signal amplification

The Analyst ◽  
2014 ◽  
Vol 139 (19) ◽  
pp. 4982-4986 ◽  
Author(s):  
Xu Xue-tao ◽  
Liang Kai-yi ◽  
Zeng Jia-ying
Keyword(s):  
Signal Amplification ◽  
Detection Method ◽  
Dna Detection ◽  
Quantitative Detection ◽  
Exonuclease Iii

A portable and sensitive quantitative DNA detection method using personal glucose meters and Exonuclease III-assisted signal amplification.

A cascade signal amplification strategy for sensitive and label-free DNA detection based on Exo III-catalyzed recycling coupled with rolling circle amplification

The Analyst ◽  
2014 ◽  
Vol 139 (11) ◽  
pp. 2884-2889 ◽  
Author(s):  
Xingti Liu ◽  
Qingwang Xue ◽  
Yongshun Ding ◽  
Jing Zhu ◽  
Lei Wang ◽  
...  
Keyword(s):  
Detection Method ◽  
Dna Detection ◽  
Rolling Circle Amplification ◽  
Label Free ◽  
Exonuclease Iii ◽  
Rolling Circle ◽  
Free Dna ◽  
Exo Iii ◽  
Amplification Strategy ◽  
Cascade Amplification

A sensitive and label-free DNA detection method was developed based on cascade amplification combining exonuclease-III recycling with rolling circle amplification.

A label-free signal amplification assay for DNA detection based on exonuclease III and nucleic acid dye SYBR Green I

Talanta ◽  
2013 ◽  
Vol 114 ◽  
pp. 49-53 ◽  
Author(s):  
Aihua Zheng ◽  
Ming Luo ◽  
Dongshan Xiang ◽  
Xia Xiang ◽  
Xinghu Ji ◽  
...  
Keyword(s):  
Nucleic Acid ◽  
Signal Amplification ◽  
Dna Detection ◽  
Sybr Green ◽  
Sybr Green I ◽  
Label Free ◽  
Acid Dye ◽  
Exonuclease Iii ◽  
Amplification Assay

Electrochemical DNA sensor for specific detection of picomolar Hg(ii) based on exonuclease III-assisted recycling signal amplification

The Analyst ◽  
2015 ◽  
Vol 140 (6) ◽  
pp. 2029-2036 ◽  
Author(s):  
Xiaorong Gan ◽  
Huimin Zhao ◽  
Shuo Chen ◽  
Xie Quan
Keyword(s):  
Coordination Chemistry ◽  
Signal Amplification ◽  
Quantitative Detection ◽  
Dna Sensor ◽  
Specific Detection ◽  
Exonuclease Iii ◽  
Electrochemical Dna Sensor

An ultrasensitive methodology was successfully developed for the quantitative detection of picomolar Hg2+ based on the combination of thymine–Hg2+–thymine (T–Hg2+–T) coordination chemistry and exonuclease III-aided recycling signal amplification.

A new mode to light up an adjacent DNA-scaffolded silver probe pair and its application for specific DNA detection

2014 ◽  
Vol 50 (100) ◽  
pp. 15991-15994 ◽  
Author(s):  
Bin-Cheng Yin ◽  
Jin-Liang Ma ◽  
Huynh-Nhu Le ◽  
Shilong Wang ◽  
Zengguang Xu ◽  
...  
Keyword(s):  
Signal Amplification ◽  
Fluorescence Enhancement ◽  
Dna Detection ◽  
Probe Pair ◽  
Exonuclease Iii ◽  
Silver Nanocluster ◽  
Turn On ◽  
Fluorescence Turn On

By fluorescence enhancement of a proximity-dependent DNA-scaffolded silver nanocluster probe pair and exonuclease III-mediated signal amplification, we present a new fluorescence turn-on mode and its application for specific DNA detection.

Exonuclease III-based and gold nanoparticle-assisted DNA detection with dual signal amplification

2012 ◽  
Vol 33 (1) ◽  
pp. 211-215 ◽  
Author(s):  
Qi Fan ◽  
Jing Zhao ◽  
Hao Li ◽  
Li Zhu ◽  
Genxi Li
Keyword(s):  
Gold Nanoparticle ◽  
Signal Amplification ◽  
Dna Detection ◽  
Exonuclease Iii ◽  
Dual Signal Amplification

A dual-signal amplification method for the DNA detection based on exonuclease III

2014 ◽  
Vol 61 ◽  
pp. 370-373 ◽  
Author(s):  
Zhimin Cai ◽  
Yiying Chen ◽  
Chunshui Lin ◽  
Yanfang Wu ◽  
Chaoyong James Yang ◽  
...  
Keyword(s):  
Signal Amplification ◽  
Dna Detection ◽  
Exonuclease Iii ◽  
Amplification Method ◽  
Dual Signal Amplification
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