Signal amplification architecture for electrochemical aptasensor based on network-like thiocyanuric acid/gold nanoparticle/ssDNA

Zhengbo Chen; Lidong Li; Yu Tian; Xiaojiao Mu; Lin Guo

doi:10.1016/j.bios.2012.04.050

Signal amplification architecture for electrochemical aptasensor based on network-like thiocyanuric acid/gold nanoparticle/ssDNA

Biosensors and Bioelectronics ◽

10.1016/j.bios.2012.04.050 ◽

2012 ◽

Vol 38 (1) ◽

pp. 37-42 ◽

Cited By ~ 20

Author(s):

Zhengbo Chen ◽

Lidong Li ◽

Yu Tian ◽

Xiaojiao Mu ◽

Lin Guo

Keyword(s):

Gold Nanoparticle ◽

Signal Amplification ◽

Electrochemical Aptasensor

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Gold nanoparticle-engineered electrochemical aptamer biosensor for ultrasensitive detection of thrombin

Analytical Methods ◽

10.1039/d0ay01163k ◽

2020 ◽

Vol 12 (29) ◽

pp. 3729-3733

Author(s):

Ying Chen ◽

Junyi Xiang ◽

Bin Liu ◽

Zhengbo Chen ◽

Xia Zuo

Keyword(s):

Gold Nanoparticle ◽

Signal Amplification ◽

Type Structure ◽

Ultrasensitive Detection ◽

Electrochemical Aptasensor ◽

Sandwich Type

An electrochemical aptasensor for the ultrasensitive determination of TB based on sandwich-type structure-triggered signal amplification.

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An electrochemical DNA biosensor for the detection of Mycobacterium tuberculosis, based on signal amplification of graphene and a gold nanoparticle–polyaniline nanocomposite

The Analyst ◽

10.1039/c4an00976b ◽

2014 ◽

Vol 139 (21) ◽

pp. 5460-5465 ◽

Cited By ~ 58

Author(s):

Chang Liu ◽

Dongneng Jiang ◽

Guiming Xiang ◽

Linlin Liu ◽

Fei Liu ◽

...

Keyword(s):

Mycobacterium Tuberculosis ◽

Gold Nanoparticle ◽

Signal Amplification ◽

Dna Biosensor ◽

Electrochemical Dna Biosensor ◽

Polyaniline Nanocomposite

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A sandwich-type electrochemical aptasensor for the carcinoembryonic antigen via biocatalytic precipitation amplification and by using gold nanoparticle composites

Microchimica Acta ◽

10.1007/s00604-019-3542-2 ◽

2019 ◽

Vol 186 (7) ◽

Cited By ~ 16

Author(s):

Lingling Xu ◽

Zi Liu ◽

Sheng Lei ◽

Di Huang ◽

Lina Zou ◽

...

Keyword(s):

Carcinoembryonic Antigen ◽

Gold Nanoparticle ◽

Electrochemical Aptasensor ◽

Sandwich Type ◽

Nanoparticle Composites

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Sensitive electrochemical immunosensor for α-synuclein based on dual signal amplification using PAMAM dendrimer-encapsulated Au and enhanced gold nanoparticle labels

Biosensors and Bioelectronics ◽

10.1016/j.bios.2011.12.017 ◽

2012 ◽

Vol 32 (1) ◽

pp. 224-230 ◽

Cited By ~ 66

Author(s):

Yarui An ◽

Xiaoli Jiang ◽

Wenji Bi ◽

Hua Chen ◽

Litong Jin ◽

...

Keyword(s):

Gold Nanoparticle ◽

Signal Amplification ◽

Pamam Dendrimer ◽

Electrochemical Immunosensor ◽

Dual Signal Amplification

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Signal amplification in capillary electrophoresis based chemiluminescent immunoassays by using an antibody–gold nanoparticle–DNAzyme assembly

Talanta ◽

10.1016/j.talanta.2014.02.032 ◽

2014 ◽

Vol 124 ◽

pp. 14-20 ◽

Cited By ~ 16

Author(s):

Min Shi ◽

Shulin Zhao ◽

Yong Huang ◽

Limin Zhao ◽

Yi-Ming Liu

Keyword(s):

Capillary Electrophoresis ◽

Gold Nanoparticle ◽

Signal Amplification

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A Label-Free Electrochemical Aptasensor for Breast Cancer Cell Detection based on a Reduced Graphene Oxide-Chitosan-Gold Nanoparticle Composite

Bioelectrochemistry ◽

10.1016/j.bioelechem.2021.107807 ◽

2021 ◽

pp. 107807

Author(s):

Fatemeh Shafiei ◽

Reyhaneh Sadat Saberi ◽

Masoud A. Mehrgardi

Keyword(s):

Breast Cancer ◽

Graphene Oxide ◽

Gold Nanoparticle ◽

Reduced Graphene Oxide ◽

Breast Cancer Cell ◽

Cell Detection ◽

Label Free ◽

Electrochemical Aptasensor ◽

Reduced Graphene ◽

Cancer Cell Detection

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Disposable Electrochemical Aptasensor Array by Using in Situ DNA Hybridization Inducing Silver Nanoparticles Aggregate for Signal Amplification

Analytical Chemistry ◽

10.1021/ac500011k ◽

2014 ◽

Vol 86 (5) ◽

pp. 2775-2783 ◽

Cited By ~ 77

Author(s):

Wei Song ◽

Hui Li ◽

Hua Liang ◽

Weibing Qiang ◽

Danke Xu

Keyword(s):

Silver Nanoparticles ◽

Dna Hybridization ◽

Signal Amplification ◽

Electrochemical Aptasensor

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Signal Amplification Strategy for Highly Sensitive Detecting Brombuterol with Electrochemiluminescent Immunoassay by Using CdSe QDs as Label and Gold Nanoparticle as Substrate

Electroanalysis ◽

10.1002/elan.201600332 ◽

2016 ◽

Vol 28 (8) ◽

pp. 1847-1855 ◽

Cited By ~ 1

Author(s):

Tiantian Dong ◽

Kete Yangxiao ◽

Kang Zhao ◽

Anping Deng ◽

Jianguo Li

Keyword(s):

Gold Nanoparticle ◽

Signal Amplification ◽

Cdse Qds ◽

Highly Sensitive ◽

Amplification Strategy

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Signalling probe displacement electrochemical aptasensor for malignant cell surface nucleolin as a breast cancer biomarker based on gold nanoparticle decorated hydroxyapatite nanorods and silver nanoparticle labels

Microchimica Acta ◽

10.1007/s00604-018-2700-2 ◽

2018 ◽

Vol 185 (2) ◽

Cited By ~ 12

Author(s):

Leila Farzin ◽

Mojtaba Shamsipur ◽

Leila Samandari ◽

Shahab Sheibani

Keyword(s):

Breast Cancer ◽

Cell Surface ◽

Gold Nanoparticle ◽

Silver Nanoparticle ◽

Malignant Cell ◽

Cancer Biomarker ◽

Electrochemical Aptasensor ◽

Surface Nucleolin ◽

Cell Surface Nucleolin

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An electrochemical aptasensor based on cocoon-like DNA nanostructure signal amplification for the detection of Escherichia coli O157:H7

The Analyst ◽

10.1039/d0an01258k ◽

2020 ◽

Vol 145 (22) ◽

pp. 7340-7348

Author(s):

Huasong Bai ◽

Shengjun Bu ◽

Wensen Liu ◽

Chengyu Wang ◽

Zhongyi Li ◽

...

Keyword(s):

Escherichia Coli ◽

Signal Amplification ◽

Selective Detection ◽

Escherichia Coli O157 ◽

Dna Nanostructures ◽

Electrochemical Aptasensor ◽

Dna Nanostructure ◽

Highly Sensitive

We developed an electrochemical aptasensor based on cocoon-like DNA nanostructures as signal tags for highly sensitive and selective detection of Escherichia coli O157:H7.

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