A subfemtomolar electrochemical DNA biosensor realized by in-situ grafting of gold nanoparticle/neutral red on the terminal of hairpin probe as the signal tag
出版年份 2021 全文链接
标题
A subfemtomolar electrochemical DNA biosensor realized by in-situ grafting of gold nanoparticle/neutral red on the terminal of hairpin probe as the signal tag
作者
关键词
Electrochemical biosensor, Hairpin-structured oligonucleotide, Electroactive tag, DNA hybridization, Serum sample, Signal amplification
出版物
MICROCHEMICAL JOURNAL
Volume 164, Issue -, Pages 106079
出版商
Elsevier BV
发表日期
2021-02-17
DOI
10.1016/j.microc.2021.106079
参考文献
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- (2020) Jing Zhang et al. JOURNAL OF ELECTROANALYTICAL CHEMISTRY
- DNA biosensor based on surface modification of ITO by physical vapor deposition of gold and carbon quantum dots modified with neutral red as an electrochemical redox probe
- (2020) Sajad Azizi et al. MICROCHEMICAL JOURNAL
- A novel disposable electrochemical DNA biosensor for the rapid detection of Bacillus thuringiensis
- (2020) V Manohar Raju et al. MICROCHEMICAL JOURNAL
- Enzyme-free electrochemical biosensor based on amplification of proximity-dependent surface hybridization chain reaction for ultrasensitive mRNA detection
- (2020) Yu-Hong Cheng et al. TALANTA
- Efficient and Reliable MicroRNA Imaging in Living Cells via a FRET-Based Localized Hairpin-DNA Cascade Amplifier
- (2019) Lu Liu et al. ANALYTICAL CHEMISTRY
- CdTe QD–CeO2 Complex as a Strong Photoelectrochemical Signal Indicator for the Ultrasensitive microRNA Assay
- (2019) Mengjie Li et al. ACS Applied Materials & Interfaces
- Mismatched catalytic hairpin assembly and ratiometric strategy for highly sensitive electrochemical detection of microRNA from tumor cells
- (2019) Xia Li et al. SENSORS AND ACTUATORS B-CHEMICAL
- Etching of gold nanorods: The effects of diameter on analytical performances
- (2019) Bingjie Zhang et al. CHINESE CHEMICAL LETTERS
- Gold nanoparticles as dehydrogenase mimicking nanozymes for estradiol degradation
- (2019) Zijie Zhang et al. CHINESE CHEMICAL LETTERS
- A multiple signal amplification electrochemical biosensors based on target DNA recycling for detection of the EGFR mutation status in lung cancer patients
- (2019) Xiu-Hua Weng et al. JOURNAL OF ELECTROANALYTICAL CHEMISTRY
- Novel 2D-DNA-Nanoprobe-Mediated Enzyme-Free-Target-Recycling Amplification for the Ultrasensitive Electrochemical Detection of MicroRNA
- (2018) Xiaolong Zhang et al. ANALYTICAL CHEMISTRY
- Hairpin DNA-AuNPs as molecular binding elements for the detection of volatile organic compounds
- (2018) Marcello Mascini et al. BIOSENSORS & BIOELECTRONICS
- A homogenous electrochemical sensing DNA sensor by using bare Au electrode based on potential-assisted chemisorption technique
- (2018) DeRong Kong et al. SENSORS AND ACTUATORS B-CHEMICAL
- A label-free electrochemiluminescent immunosensor for glutamate decarboxylase antibody detection on AuNPs supporting interface
- (2018) Xuexue Ma et al. TALANTA
- Ultrasensitive supersandwich-type biosensor for enzyme-free amplified microRNA detection based on N-doped graphene/Au nanoparticles and hemin/G-quadruplexes
- (2018) Yi-Han Wang et al. Journal of Materials Chemistry B
- A surface-confined DNA assembly enabled target recycling amplification for multiplexed electrochemical DNA detection
- (2018) Hong Zhang et al. JOURNAL OF ELECTROANALYTICAL CHEMISTRY
- Proximity binding-induced DNA assembly as signal translator and enzyme-catalyzed cleavage recycle as signal amplifier for highly sensitive electrochemical assay of target DNA
- (2018) Xiaoyu Hua et al. SENSORS AND ACTUATORS B-CHEMICAL
- An electrochemical sensor for attomolar determination of mercury(II) using DNA/poly-L-methionine-gold nanoparticles/pencil graphite electrode
- (2018) Hamid Reza Akbari Hasanjani et al. BIOSENSORS & BIOELECTRONICS
- Modification of carbon paste electrode by electrochemical polymerization of neutral red and its catalytic capability towards the simultaneous determination of catechol and hydroquinone: A voltammetric study
- (2017) T.S. Sunil Kumar Naik et al. JOURNAL OF ELECTROANALYTICAL CHEMISTRY
- Development of Novel Glucose oxidase Immobilization on Graphene/Gold nanoparticles/Poly Neutral red modified electrode
- (2017) Fariba Mashayekhi Mazar et al. PROCESS BIOCHEMISTRY
- Maximizing the Signal Gain of Electrochemical-DNA Sensors
- (2016) Philippe Dauphin-Ducharme et al. ANALYTICAL CHEMISTRY
- Label-free electrochemical lead (II) aptasensor using thionine as the signaling molecule and graphene as signal-enhancing platform
- (2016) Feng Gao et al. BIOSENSORS & BIOELECTRONICS
- Ratiometric biosensor array for multiplexed detection of microRNAs based on electrochemiluminescence coupled with cyclic voltammetry
- (2016) Xiaobin Feng et al. BIOSENSORS & BIOELECTRONICS
- Label-free electrochemical aptasensor for cytochrome c detection using pillar[5]arene bearing neutral red
- (2016) V.B. Stepanova et al. SENSORS AND ACTUATORS B-CHEMICAL
- Facile construction of a highly sensitive DNA biosensor by in-situ assembly of electro-active tags on hairpin-structured probe fragment
- (2016) Qingxiang Wang et al. Scientific Reports
- Porphyrinic metal-organic framework as electrochemical probe for DNA sensing via triple-helix molecular switch
- (2015) Pinghua Ling et al. BIOSENSORS & BIOELECTRONICS
- Reagentless, Ratiometric Electrochemical DNA Sensors with Improved Robustness and Reproducibility
- (2014) Yan Du et al. ANALYTICAL CHEMISTRY
- Effect of Signaling Probe Conformation on Sensor Performance of a Displacement-Based Electrochemical DNA Sensor
- (2013) Zhi-gang Yu et al. ANALYTICAL CHEMISTRY
- A Simple, Fast, and Sensitive Assay for the Detection of DNA, Thrombin, and Adenosine Triphosphate Based on Dual-Hairpin DNA Structure
- (2013) Xiuping He et al. LANGMUIR
- Highly sensitive and selective detection of dopamine in the presence of ascorbic acid at graphene oxide modified electrode
- (2013) Feng Gao et al. SENSORS AND ACTUATORS B-CHEMICAL
- “Off−On” Electrochemical Hairpin-DNA-Based Genosensor for Cancer Diagnostics
- (2011) Elaheh Farjami et al. ANALYTICAL CHEMISTRY
- The Fabrication of Stable Gold Nanoparticle-Modified Interfaces for Electrochemistry
- (2011) Guozhen Liu et al. LANGMUIR
- Preparation and characterisation of poly(3,4-ethylenedioxythiophene) and poly(3,4-ethylenedioxythiophene)/poly(neutral red) modified carbon film electrodes, and application as sensors for hydrogen peroxide
- (2010) A. Ricardo Gonçalves et al. ELECTROCHIMICA ACTA
- Electrochemical DNA Detection via Exonuclease and Target-Catalyzed Transformation of Surface-Bound Probes
- (2010) Kuangwen Hsieh et al. LANGMUIR
- A thermodynamic study of ferrocene modified hairpin oligonucleotides upon duplex formation: applications to the electrochemical detection of DNA
- (2009) Grégory Chatelain et al. NEW JOURNAL OF CHEMISTRY
- AFM nanometer surface morphological study of in situ electropolymerized neutral red redox mediator oxysilane sol–gel encapsulated glucose oxidase electrochemical biosensors
- (2008) Ana-Maria Chiorcea-Paquim et al. BIOSENSORS & BIOELECTRONICS
- Adsorption of Laccase on the Surface of Nanoporous Gold and the Direct Electron Transfer between Them
- (2008) Huajun Qiu et al. Journal of Physical Chemistry C
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