Quencher-free fluorescence strategy for detection of DNA methyltransferase activity based on exonuclease III-assisted signal amplification

We develop transcription-mediated duplex-specific nuclease-assisted cyclic signal amplification for sensitive detection of DNA methyltransferase activity.

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Ultrasensitive electrochemical immunoassay for DNA methyltransferase activity and inhibitor screening based on methyl binding domain protein of MeCP2 and enzymatic signal amplification

Biosensors and Bioelectronics ◽

10.1016/j.bios.2013.04.040 ◽

2013 ◽

Vol 49 ◽

pp. 39-45 ◽

Cited By ~ 30

Author(s):

Huanshun Yin ◽

Yunlei Zhou ◽

Zhenning Xu ◽

Mo Wang ◽

Shiyun Ai

Keyword(s):

Signal Amplification ◽

Dna Methyltransferase ◽

Binding Domain ◽

Electrochemical Immunoassay ◽

Methyltransferase Activity ◽

Inhibitor Screening ◽

Domain Protein ◽

Enzymatic Signal Amplification

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Highly sensitive homogeneous electrochemical assay for methyltransferase activity based on methylation-responsive exonuclease III-assisted signal amplification

Sensors and Actuators B Chemical ◽

10.1016/j.snb.2014.11.092 ◽

2015 ◽

Vol 208 ◽

pp. 575-580 ◽

Cited By ~ 34

Author(s):

Xiuzhong Wang ◽

Xinglu Liu ◽

Ting Hou ◽

Wei Li ◽

Feng Li

Keyword(s):

Signal Amplification ◽

Methyltransferase Activity ◽

Electrochemical Assay ◽

Exonuclease Iii ◽

Highly Sensitive

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A sensitive cyclic signal amplification fluorescence strategy for determination of methyltransferase activity based on graphene oxide and RNase H

Journal of Materials Chemistry B ◽

10.1039/c9tb00743a ◽

2019 ◽

Vol 7 (29) ◽

pp. 4520-4527 ◽

Cited By ~ 2

Author(s):

Han Zhao ◽

Changbei Ma ◽

Ying Yan ◽

Mingjian Chen

Keyword(s):

Graphene Oxide ◽

Signal Amplification ◽

Dna Methyltransferase ◽

Rnase H ◽

Activity Detection ◽

Methyltransferase Activity ◽

Fluorometric Method

A sensitive fluorometric method for DNA methyltransferase activity detection based on graphene oxide and RNase H-assisted signal amplification.

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A sensitive strategy for the fluorescence detection of DNA methyltransferase activity based on the graphene oxide platform and T7 exonuclease-assisted cyclic signal amplification

The Analyst ◽

10.1039/c5an00417a ◽

2015 ◽

Vol 140 (12) ◽

pp. 4076-4082 ◽

Cited By ~ 16

Author(s):

Yefei Ma ◽

Lini Chen ◽

Liangliang Zhang ◽

Suqi Liao ◽

Jingjin Zhao

Keyword(s):

Graphene Oxide ◽

Fluorescence Detection ◽

Signal Amplification ◽

Dna Methyltransferase ◽

Detection Method ◽

Methyltransferase Activity ◽

T7 Exonuclease

A sensitive fluorescence detection method for DNA methyltransferase is developed based on graphene oxide and T7 exonuclease-assisted signal amplification.

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A renewable DNA biosensor for sensitive detection of DNA methyltransferase activity based on cascade signal amplification

Sensors and Actuators B Chemical ◽

10.1016/j.snb.2020.128029 ◽

2020 ◽

Vol 313 ◽

pp. 128029

Author(s):

Yunlong Liu ◽

Yuanbiao Tu ◽

Haiping Wu ◽

Hang Zhang ◽

Honghong Chen ◽

...

Keyword(s):

Signal Amplification ◽

Dna Methyltransferase ◽

Dna Biosensor ◽

Sensitive Detection ◽

Methyltransferase Activity

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Magnetic nanoparticles-cooperated fluorescence sensor for sensitive and accurate detection of DNA methyltransferase activity coupled with exonuclease III-assisted target recycling

The Analyst ◽

10.1039/c5an01546d ◽

2015 ◽

Vol 140 (22) ◽

pp. 7637-7644 ◽

Cited By ~ 11

Author(s):

Qingwang Xue ◽

Youna Zhang ◽

Shuling Xu ◽

Haibo Li ◽

Lei Wang ◽

...

Keyword(s):

Magnetic Nanoparticles ◽

Dna Methyltransferase ◽

Fluorescence Sensor ◽

Methyltransferase Activity ◽

Exonuclease Iii ◽

Target Recycling ◽

Accurate Detection

A magnetic nanoparticles-cooperated fluorescence sensor for DNA methyltransferase activity was developed by coupling with exonuclease III-assisted target recycling.

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