DNAzyme-driven bipedal DNA walker for label-free and signal-on electrochemical detection of amyloid-β oligomer

Simple Single-Legged DNA Walkers at Diffusion-Limited Nanointerfaces of Gold Nanoparticles Driven by a DNA Circuit Mechanism

(2020) Motoi Oishi et al.   ACS Nano

Ultrasensitive Photoelectrochemical Detection of MicroRNA on Paper by Combining a Cascade Nanozyme-Engineered Biocatalytic Precipitation Reaction and Target-Triggerable DNA Motor

(2020) Li Li et al.   ACS Sensors

Spatially Constrained DNA Nanomachines To Accelerate Kinetics in Response to External Input: Design and Bioanalysis

(2020) Rongxing Zhou et al.   ANALYTICAL CHEMISTRY

DNAzyme-Powered Three-Dimensional DNA Walker Nanoprobe for Detection Amyloid β-Peptide Oligomer in Living Cells and in Vivo

(2020) Yiming Yin et al.   ANALYTICAL CHEMISTRY

Ultrasensitive Electrochemiluminescence Biosensor for Speedy Detection of microRNA Based on a DNA Rolling Machine and Target Recycling

(2019) Ziqi Xu et al.   ANALYTICAL CHEMISTRY

Simply Constructed and Highly Efficient Classified Cargo-Discharge DNA Robot: A DNA Walking Nanomachine Platform for Ultrasensitive Multiplexed Sensing

(2019) Yuanyuan Chang et al.   ANALYTICAL CHEMISTRY

A microRNA-triggered self-powered DNAzyme walker operating in living cells

(2019) Chang Liu et al.   BIOSENSORS & BIOELECTRONICS

Performance of Fully Automated Plasma Assays as Screening Tests for Alzheimer Disease–Related β-Amyloid Status

(2019) Sebastian Palmqvist et al.   JAMA Neurology

Stochastic RNA Walkers for Intracellular MicroRNA Imaging

(2019) Mingshu Xiao et al.   ANALYTICAL CHEMISTRY

Gold Nanoparticles-Based Multipedal DNA Walker for Ratiometric Detection of Circulating Tumor Cell

(2019) Peng Miao et al.   ANALYTICAL CHEMISTRY

Molecular Machine Powered Surface Programmatic Chain Reaction for Highly Sensitive Electrochemical Detection of Protein

(2018) Jing Zhu et al.   ANALYTICAL CHEMISTRY

Portable Aptasensor of Aflatoxin B1 in Bread Based on a Personal Glucose Meter and DNA Walking Machine

(2018) Xinsheng Yang et al.   ACS Sensors

A new electrochemical aptasensor for sensitive assay of a protein based on the dual-signaling electrochemical ratiometric method and DNA walker strategy

(2018) Caixia Zhu et al.   CHEMICAL COMMUNICATIONS

Impact of nanoparticles on amyloid peptide and protein aggregation: a review with a focus on gold nanoparticles

(2018) Torsten John et al.   Nanoscale

A novel colorimetric biosensor for detecting target DNA and human alpha thrombin based on associative toehold activation concatemer induced catalyzed hairpin assembly amplification

(2017) Shulian Bai et al.   SENSORS AND ACTUATORS B-CHEMICAL

Electrochemical Detection of Amyloid-β Oligomers Based on the Signal Amplification of a Network of Silver Nanoparticles

(2016) Ning Xia et al.   ACS Applied Materials & Interfaces

A novel nanosensor composed of aptamer bio-dots and gold nanoparticles for determination of thrombin with multiple signals

(2016) Lan Kuang et al.   BIOSENSORS & BIOELECTRONICS

Selective amyloid β oligomer assay based on abasic site-containing molecular beacon and enzyme-free amplification

(2016) Linling Zhu et al.   BIOSENSORS & BIOELECTRONICS

Ultrasensitive electrochemical aptasensor for the detection of thrombin based on dual signal amplification strategy of Au@GS and DNA-CoPd NPs conjugates

(2016) Yaoguang Wang et al.   BIOSENSORS & BIOELECTRONICS

Biofunctionalized Silica Nanoparticles: Standards in Amyloid-β Oligomer-Based Diagnosis of Alzheimer’s Disease

(2016) Maren Hülsemann et al.   JOURNAL OF ALZHEIMERS DISEASE

Aptamer functionalized hydrophilic polymer monolith with gold nanoparticles modification for the sensitive detection of human α-thrombin

(2016) Yuanbo Chen et al.   TALANTA

Fabrication of an antibody-aptamer sandwich assay for electrochemical evaluation of levels of β-amyloid oligomers

(2016) Yanli Zhou et al.   Scientific Reports

Automatic and Integrated Micro-Enzyme Assay (AIμEA) Platform for Highly Sensitive Thrombin Analysis via an Engineered Fluorescence Protein-Functionalized Monolithic Capillary Column

(2015) Lihua Lin et al.   ANALYTICAL CHEMISTRY

Hyperbranched rolling circle amplification based electrochemiluminescence aptasensor for ultrasensitive detection of thrombin

(2015) Guixiao Jin et al.   BIOSENSORS & BIOELECTRONICS

A stochastic DNA walker that traverses a microparticle surface

(2015) C. Jung et al.   Nature Nanotechnology

Simple electrochemical sensing of attomolar proteins using fabricated complexes with enhanced surface binding avidity

(2015) Chao Li et al.   Chemical Science

Aptamer-based exonuclease protection and enzymatic recycling cleavage amplification homogeneous assay for the highly sensitive detection of thrombin

(2014) Qingwang Xue et al.   ANALYST

Electrogenerated Chemiluminescence Resonance Energy Transfer between Luminol and CdSe@ZnS Quantum Dots and Its Sensing Application in the Determination of Thrombin

(2014) Yong-Ping Dong et al.   ANALYTICAL CHEMISTRY

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 label-free electrical impedimetric biosensor for the specific detection of Alzheimer's amyloid-beta oligomers

(2013) Jo V. Rushworth et al.   BIOSENSORS & BIOELECTRONICS

A General Way to Assay Protein by Coupling Peptide with Signal Reporter via Supermolecule Formation

(2012) Hao Li et al.   ANALYTICAL CHEMISTRY

Label-free and amplified aptasensor for thrombin detection based on background reduction and direct electron transfer of hemin

(2012) Bingying Jiang et al.   BIOSENSORS & BIOELECTRONICS

Peptide-based electrochemical biosensor for amyloid β 1–42 soluble oligomer assay

(2012) Hao Li et al.   TALANTA

A highly selective electrochemical biosensor for Hg2+ using hemin as a redox indicator

(2011) Youqun Lai et al.   ELECTROCHIMICA ACTA

Amyloid oligomers: formation and toxicity of Aβ oligomers

(2010) Masafumi Sakono et al.   FEBS Journal

Electrochemical study of a hemin–DNA complex and its activity as a ligand binder

(2008) Xiaoli Zhu et al.   ELECTROCHIMICA ACTA

Structural Classification of Toxic Amyloid Oligomers

(2008) Charles G. Glabe   JOURNAL OF BIOLOGICAL CHEMISTRY