Au nanoparticles fluorescence switch-mediated target recycling amplification strategy for sensitive nucleic acid detection

RSC Advances ◽  
2016 ◽  
Vol 6 (13) ◽  
pp. 10650-10654 ◽  
Author(s):  
Haiping Wei ◽  
Yan Wang ◽  
Hong Zhang ◽  
Haiyan Zhao ◽  
Wei Jiang
Keyword(s):  
Nucleic Acid ◽  
Au Nanoparticles ◽  
Nucleic Acid Detection ◽  
Target Recycling ◽  
Fluorescence Switch ◽  
Recycling Amplification ◽  
Amplification Strategy

A sensitive strategy based on Au nanoparticles fluorescence switch-mediated target recycling amplification for nucleic acid detection.

Duplex-specific nuclease-mediated target recycling amplification for fluorescence detection of microRNA

2019 ◽  
Vol 11 (2) ◽  
pp. 200-204 ◽  
Author(s):  
Lin Tan ◽  
Liu Xu ◽  
Jin-Wen Liu ◽  
Li-Juan Tang ◽  
Hao Tang ◽  
...  
Keyword(s):  
Nucleic Acid ◽  
Fluorescence Detection ◽  
Low Cost ◽  
Isothermal Amplification ◽  
Nucleic Acid Detection ◽  
Target Recycling ◽  
Recycling Amplification

Isothermal amplification techniques for nucleic acid detection have drawn increasing interest recently due to the simplicity and low-cost of instruments.

An autocatalytic DNA machine with autonomous target recycling and cascade circular exponential amplification for one-pot, isothermal and ultrasensitive nucleic acid detection

2016 ◽  
Vol 52 (74) ◽  
pp. 11108-11111 ◽  
Author(s):  
Xinya Sun ◽  
Li Wang ◽  
Mingsha Zhao ◽  
Changzhi Zhao ◽  
Shufeng Liu
Keyword(s):  
Nucleic Acid ◽  
Nucleic Acid Detection ◽  
Ultrasensitive Detection ◽  
One Pot ◽  
Target Recycling ◽  
Target Dna ◽  
Dna Machine ◽  
The One ◽  
Amplification Strategy

An autonomous target recycling and cascade circular exponential amplification strategy was proposed for the one-pot, isothermal and ultrasensitive detection of target DNA.

Recent advance in exonuclease Ⅲ-assisted target signal amplification strategy for nucleic acid detection

2021 ◽  
Author(s):  
hongyu liu ◽  
Yuhao You ◽  
Youzhuo Zhu ◽  
Heng Zheng
Keyword(s):  
Nucleic Acid ◽  
Nucleic Acids ◽  
Molecular Diagnostics ◽  
Mutation Analysis ◽  
Signal Amplification ◽  
Nucleic Acid Detection ◽  
Target Signal ◽  
Forensic Investigations ◽  
Exo Iii ◽  
Amplification Strategy

Detection of nucleic acids have become significantly important in molecular diagnostics, genetics therapy, mutation analysis, forensic investigations and biomedical development, and so on. In recent years, exonuclease Ⅲ (Exo III)...

Exonuclease-assisted target recycling amplification for label-free chemiluminescence assay and molecular logic operations

2017 ◽  
Vol 53 (90) ◽  
pp. 12201-12204 ◽  
Author(s):  
Yongcun Yan ◽  
Shuzhen Yue ◽  
Tingting Zhao ◽  
Baoyu Luo ◽  
Sai Bi
Keyword(s):  
Logic Gates ◽  
Label Free ◽  
Chemiluminescence Detection ◽  
Target Recycling ◽  
Chemiluminescence Assay ◽  
Molecular Logic ◽  
Molecular Logic Gates ◽  
Recycling Amplification ◽  
Logic Operations ◽  
Amplification Strategy

A versatile exonuclease-assisted target recycling amplification strategy is demonstrated to achieve label-free chemiluminescence detection of DNA and construction of a series of two-input molecular logic gates.

Enzyme-assisted target recycling (EATR) for nucleic acid detection

2014 ◽  
Vol 43 (17) ◽  
pp. 6405-6438 ◽  
Author(s):  
Yulia V. Gerasimova ◽  
Dmitry M. Kolpashchikov
Keyword(s):  
Nucleic Acid ◽  
Signal Amplification ◽  
Nucleic Acid Detection ◽  
Target Recycling ◽  
Amplification Technique

Enzyme-assisted target recycling (EATR) is a signal amplification technique that can find application in PCR-free nucleic acid detection.

A dual target-recycling amplification strategy for sensitive detection of microRNAs based on duplex-specific nuclease and catalytic hairpin assembly

2015 ◽  
Vol 51 (70) ◽  
pp. 13504-13507 ◽  
Author(s):  
Nan Hao ◽  
Pan-Pan Dai ◽  
Tao Yu ◽  
Jing-Juan Xu ◽  
Hong-Yuan Chen
Keyword(s):  
Sensitive Detection ◽  
Target Recycling ◽  
Catalytic Hairpin Assembly ◽  
Recycling Amplification ◽  
Amplification Strategy ◽  
Dual Target

A dual target-recycling amplification strategy for detection of microRNAs based on duplex-specific nuclease and catalytic hairpin assembly was reported.

A multiple amplification strategy for nucleic acid detection based on host–guest interaction between the β-cyclodextrin polymer and pyrene

The Analyst ◽  
2015 ◽  
Vol 140 (6) ◽  
pp. 2016-2022 ◽  
Author(s):  
Xiaochen Guo ◽  
Pei Liu ◽  
Xiaohai Yang ◽  
Kemin Wang ◽  
Qing Wang ◽  
...  
Keyword(s):  
Nucleic Acid ◽  
Fluorescence Enhancement ◽  
Nucleic Acid Detection ◽  
Cyclodextrin Polymer ◽  
Amplification Strategy

The proposed multiple amplification strategy based on the excellent fluorescence enhancement capability of β-CDP for pyrene is facile, sensitive and rapid.

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