A label-free electrochemical biosensor based on novel DNA nanotweezer coupled with G-quadruplex for sensitive DNA detection

Hairpin DNA assisted dual-ratiometric electrochemical aptasensor with high reliability and anti-interference ability for simultaneous detection of aflatoxin B1 and ochratoxin A

(2020) Chengxi Zhu et al.   BIOSENSORS & BIOELECTRONICS

An Enzyme-Free “ON-OFF” Electrochemiluminescence Biosensor for Ultrasensitive Detection of PML/RARα based on Target-Switched DNA Nanotweezer

(2019) Xintong Bian et al.   ACS Applied Materials & Interfaces

Enhanced Electrochemical Activity of Hollow Carbon Sphere/Polyaniline-based Electrochemical Biosensor for HBV DNA Marker Detection

(2019) Razieh Salimian et al.   ACS Biomaterials-Science & Engineering

Reversible and Distance-Controllable DNA Scissor: A Regenerated Electrochemiluminescence Biosensing Platform for Ultrasensitive Detection of MicroRNA

(2019) Lichun Peng et al.   ANALYTICAL CHEMISTRY

An electrochemical biosensor based on tetrahedral DNA nanostructures and G-quadruplex/hemin conformation for the ultrasensitive detection of microRNA-21 in serum

(2019) Jian Lu et al.   ANALYTICAL CHEMISTRY

A Programmed Dual-Functional DNA Tweezer for Simultaneous and Recognizable Fluorescence Detection of microRNA and Protein

(2019) Wenting Yang et al.   ANALYTICAL CHEMISTRY

A label-free and double recognition–amplification novel strategy for sensitive and accurate carcinoembryonic antigen assay

(2019) Zi Liu et al.   BIOSENSORS & BIOELECTRONICS

Framework Nucleic Acid-Enabled Programming of Electrochemical Catalytic Properties of Artificial Enzymes

(2019) Dongdong Zeng et al.   ACS Applied Materials & Interfaces

An enzyme-free and label-free signal-on aptasensor based on DNAzyme-driven DNA walker strategy

(2019) Sheng Lei et al.   ANALYTICA CHIMICA ACTA

Sequence-Specific Detection of Unlabeled Nucleic Acid Biomarkers Using a “One-Pot” 3D Molecular Sensor

(2019) Sameen Yousaf et al.   ANALYTICAL CHEMISTRY

Enrichment–Stowage–Cycle Strategy for Ultrasensitive Electrochemiluminescent Detection of HIV-DNA with Wide Dynamic Range

(2019) Zhen Wu et al.   ANALYTICAL CHEMISTRY

A triple-amplification differential pulse voltammetry for sensitive detection of DNA based on exonuclease III, strand displacement reaction and terminal deoxynucleotidyl transferase

(2019) Xinyi Huang et al.   BIOSENSORS & BIOELECTRONICS

Highly ordered 3D electrochemical DNA biosensor based on dual orientation controlled rolling motor and graftable tetrahedron DNA

(2019) Zi Liu et al.   BIOSENSORS & BIOELECTRONICS

A Smart DNA Tweezer for Detection of Human Telomerase Activity

(2018) Xiaowen Xu et al.   ANALYTICAL CHEMISTRY

Dynamical Regulation of Enzyme Cascade Amplification by a Regenerated DNA Nanotweezer for Ultrasensitive Electrochemical DNA Detection

(2018) Beibei Kou et al.   ANALYTICAL CHEMISTRY

A versatile label-free electrochemical biosensor for circulating tumor DNA based on dual enzyme assisted multiple amplification strategy

(2018) Hua-Feng Wang et al.   BIOSENSORS & BIOELECTRONICS

Design, synthesis, and applications of DNA–macrocyclic host conjugates

(2018) X. Zhou et al.   CHEMICAL COMMUNICATIONS

Rational construction of a DNA nanomachine for HIV nucleic acid ultrasensitive sensing

(2018) Jiao Zheng et al.   Nanoscale

DNA nanomachine-based regenerated sensing platform: a novel electrochemiluminescence resonance energy transfer strategy for ultra-high sensitive detection of microRNA from cancer cells

(2017) Pu Zhang et al.   Nanoscale

Photoelectrochemical DNA Biosensor Based on Dual-Signal Amplification Strategy Integrating Inorganic–Organic Nanocomposites Sensitization with λ-Exonuclease-Assisted Target Recycling

(2016) Xiao-Mei Shi et al.   ACS Applied Materials & Interfaces

Catalytic Hairpin Assembly Actuated DNA Nanotweezer for Logic Gate Building and Sensitive Enzyme-Free Biosensing of MicroRNAs

(2016) Dandan Li et al.   ANALYTICAL CHEMISTRY

Continuous Monitoring of Specific mRNA Expression Responses with a Fluorescence Resonance Energy Transfer-Based DNA Nano-tweezer Technique That Does Not Require Gene Recombination

(2016) Hajime Shigeto et al.   ANALYTICAL CHEMISTRY

Ultrasensitive Signal-On Detection of Nucleic Acids with Surface-Enhanced Raman Scattering and Exonuclease III-Assisted Probe Amplification

(2016) Yingying Li et al.   ANALYTICAL CHEMISTRY

Rational design of DNA-actuated enzyme nanoreactors guided by single molecule analysis

(2016) Soma Dhakal et al.   Nanoscale

Cyclometalated Iridium Complex-Based Label-Free Photoelectrochemical Biosensor for DNA Detection by Hybridization Chain Reaction Amplification

(2015) Chunxiang Li et al.   ANALYTICAL CHEMISTRY

A split G-quadruplex-based DNA nano-tweezers structure as a signal-transducing molecule for the homogeneous detection of specific nucleic acids

(2015) Keisuke Nakatsuka et al.   BIOSENSORS & BIOELECTRONICS

G-quadruplex based two-stage isothermal exponential amplification reaction for label-free DNA colorimetric detection

(2014) Ji Nie et al.   BIOSENSORS & BIOELECTRONICS

From Cascaded Catalytic Nucleic Acids to Enzyme–DNA Nanostructures: Controlling Reactivity, Sensing, Logic Operations, and Assembly of Complex Structures

(2014) Fuan Wang et al.   CHEMICAL REVIEWS

Structural DNA Nanotechnology: State of the Art and Future Perspective

(2014) Fei Zhang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Target-induced self-assembly of DNA nanomachine on magnetic particle for multi-amplified biosensing of nucleic acid, protein, and cancer cell

(2013) Sai Bi et al.   BIOSENSORS & BIOELECTRONICS

A DNA tweezer-actuated enzyme nanoreactor

(2013) Minghui Liu et al.   Nature Communications

Reversible Regulation of Protein Binding Affinity by a DNA Machine

(2012) Chao Zhou et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Graphene Platform for Hairpin-DNA-Based Impedimetric Genosensing

(2011) Alessandra Bonanni et al.   ACS Nano

Hairpin DNA Switch for Ultrasensitive Spectrophotometric Detection of DNA Hybridization Based on Gold Nanoparticles and Enzyme Signal Amplification

(2010) Youyu Zhang et al.   ANALYTICAL CHEMISTRY

Electrogenerated Chemiluminescence DNA Biosensor Based on Hairpin DNA Probe Labeled with Ruthenium Complex

(2008) Jing Zhang et al.   ANALYTICAL CHEMISTRY

Catch and Release: DNA Tweezers that Can Capture, Hold, and Release an Object under Control

(2008) Xiaogang Han et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY