Ultrasensitive electrochemical immunosensor based on the signal amplification strategy of the competitive reaction of Zn2+ and ATP ions to construct a “signal on” mode GOx-HRP enzyme cascade reaction

Wenjun Li; Siyu Chen; Yue Yang; Yiju Song; Chaoyun Ma; Xiuwen Qiao; Chenglin Hong

doi:10.1007/s00604-021-04720-5

Ultrasensitive electrochemical immunosensor based on the signal amplification strategy of the competitive reaction of Zn2+ and ATP ions to construct a “signal on” mode GOx-HRP enzyme cascade reaction

Microchimica Acta ◽

10.1007/s00604-021-04720-5 ◽

2021 ◽

Vol 188 (2) ◽

Author(s):

Wenjun Li ◽

Siyu Chen ◽

Yue Yang ◽

Yiju Song ◽

Chaoyun Ma ◽

...

Keyword(s):

Signal Amplification ◽

Cascade Reaction ◽

Electrochemical Immunosensor ◽

Competitive Reaction ◽

Enzyme Cascade ◽

Amplification Strategy

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A novel signal amplification strategy based on the competitive reaction between 2D Cu-TCPP(Fe) and polyethyleneimine (PEI) in the application of an enzyme-free and ultrasensitive electrochemical immunosensor for sulfonamide detection

Biosensors and Bioelectronics ◽

10.1016/j.bios.2019.111883 ◽

2020 ◽

Vol 150 ◽

pp. 111883 ◽

Cited By ~ 9

Author(s):

Jiaxuan Xiao ◽

Xialin Hu ◽

Kun Wang ◽

Yanmin Zou ◽

Eric Gyimah ◽

...

Keyword(s):

Signal Amplification ◽

Electrochemical Immunosensor ◽

Competitive Reaction ◽

Amplification Strategy

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Ultrasensitive sandwich-type electrochemical immunosensor based on a novel signal amplification strategy using highly loaded palladium nanoparticles/carbon decorated magnetic microspheres as signal labels

Biosensors and Bioelectronics ◽

10.1016/j.bios.2015.02.010 ◽

2015 ◽

Vol 68 ◽

pp. 757-762 ◽

Cited By ~ 26

Author(s):

Lei Ji ◽

Zhankui Guo ◽

Tao Yan ◽

Hongmin Ma ◽

Bin Du ◽

...

Keyword(s):

Signal Amplification ◽

Palladium Nanoparticles ◽

Electrochemical Immunosensor ◽

Magnetic Microspheres ◽

Sandwich Type ◽

Amplification Strategy ◽

Highly Loaded

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Electrochemical immunosensor for norethisterone based on signal amplification strategy of graphene sheets and multienzyme functionalized mesoporous silica nanoparticles

Biosensors and Bioelectronics ◽

10.1016/j.bios.2010.06.052 ◽

2010 ◽

Vol 26 (2) ◽

pp. 723-729 ◽

Cited By ~ 61

Author(s):

Qin Wei ◽

Xiaodong Xin ◽

Bin Du ◽

Dan Wu ◽

Yanyan Han ◽

...

Keyword(s):

Mesoporous Silica ◽

Silica Nanoparticles ◽

Signal Amplification ◽

Mesoporous Silica Nanoparticles ◽

Electrochemical Immunosensor ◽

Graphene Sheets ◽

Functionalized Mesoporous Silica ◽

Amplification Strategy

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Molecular structure regulation and enzyme cascade signal amplification strategy for upconversion ratiometric luminescent and colorimetric alkaline phosphatase detection

Analytica Chimica Acta ◽

10.1016/j.aca.2018.11.027 ◽

2019 ◽

Vol 1051 ◽

pp. 160-168 ◽

Cited By ~ 6

Author(s):

Hongyu Chen ◽

Zile Zhou ◽

Qiujun Lu ◽

Cuiyan Wu ◽

Meiling Liu ◽

...

Keyword(s):

Molecular Structure ◽

Alkaline Phosphatase ◽

Signal Amplification ◽

Enzyme Cascade ◽

Structure Regulation ◽

Amplification Strategy

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Rapid quantitative detection of capsaicinoids in serum based on an electrochemical immunosensor with a dual-signal amplification strategy

Journal of Solid State Electrochemistry ◽

10.1007/s10008-020-04833-6 ◽

2020 ◽

Author(s):

Qingxue Zhao ◽

Yuxiang Wu ◽

Xiaojie Shi ◽

Haowei Dong ◽

Huimin Liu ◽

...

Keyword(s):

Signal Amplification ◽

Electrochemical Immunosensor ◽

Quantitative Detection ◽

Amplification Strategy ◽

Dual Signal Amplification

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A novel signal amplification strategy electrochemical immunosensor for ultra-sensitive determination of p53 protein

Bioelectrochemistry ◽

10.1016/j.bioelechem.2020.107647 ◽

2021 ◽

Vol 137 ◽

pp. 107647

Author(s):

Jian Kang ◽

Zaifang Li ◽

Guannan Wang

Keyword(s):

Signal Amplification ◽

P53 Protein ◽

Electrochemical Immunosensor ◽

Sensitive Determination ◽

Amplification Strategy

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Ultrasensitive sandwich-type electrochemical immunosensor based on a novel signal amplification strategy using highly loaded toluidine blue/gold nanoparticles decorated KIT-6/carboxymethyl chitosan/ionic liquids as signal labels

Biosensors and Bioelectronics ◽

10.1016/j.bios.2014.05.059 ◽

2014 ◽

Vol 61 ◽

pp. 618-624 ◽

Cited By ~ 54

Author(s):

Yulan Wang ◽

Xiaojian Li ◽

Wei Cao ◽

Yueyun Li ◽

He Li ◽

...

Keyword(s):

Gold Nanoparticles ◽

Ionic Liquids ◽

Toluidine Blue ◽

Signal Amplification ◽

Electrochemical Immunosensor ◽

Carboxymethyl Chitosan ◽

Sandwich Type ◽

Amplification Strategy ◽

Highly Loaded

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Electrochemical immunosensor based on MWCNT-CS as a signal amplification strategy for the detection of capsaicinoids

International Journal of Electrochemical Science ◽

10.20964/2021.11.54 ◽

2021 ◽

pp. ArticleID:211154

Author(s):

Fengzhen Yang ◽

Keyword(s):

Signal Amplification ◽

Electrochemical Immunosensor ◽

Amplification Strategy

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Competitive electrochemical immunosensor for maduramicin detection by multiple signal amplification strategy via hemin@Fe-MIL-88NH2/AuPt

Biosensors and Bioelectronics ◽

10.1016/j.bios.2019.111554 ◽

2019 ◽

Vol 142 ◽

pp. 111554 ◽

Cited By ~ 7

Author(s):

Mei Hu ◽

Yao Wang ◽

Jifei Yang ◽

Yaning Sun ◽

Guangxu Xing ◽

...

Keyword(s):

Signal Amplification ◽

Electrochemical Immunosensor ◽

Multiple Signal ◽

Amplification Strategy

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A novel electrochemical immunosensor for hepatitis B surface antigen based on Fe3O4 nanoflowers and heterogeneous chain reaction signal amplification strategy

Talanta ◽

10.1016/j.talanta.2020.121459 ◽

2021 ◽

Vol 221 ◽

pp. 121459

Author(s):

Xiaoyan Li ◽

Tianchen Liu ◽

Yun Zhang ◽

Xiao Ni ◽

M. Nur Hossain ◽

...

Keyword(s):

Hepatitis B ◽

Surface Antigen ◽

Signal Amplification ◽

Hepatitis B Surface Antigen ◽

Electrochemical Immunosensor ◽

Chain Reaction ◽

Amplification Strategy ◽

Heterogeneous Chain

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