An enzyme-free electrochemical sandwich DNA assay based on the use of hybridization chain reaction and gold nanoparticles: application to the determination of the DNA of Helicobacter pylori

A fluorometric turn-on aptasensor for mucin 1 based on signal amplification via a hybridization chain reaction and the interaction between a luminescent ruthenium(II) complex and CdZnTeS quantum dots

(2019) Zheng Li et al.   MICROCHIMICA ACTA

Applying strand displacement amplification to quantum dots-based fluorescent lateral flow assay strips for HIV-DNA detection

(2018) Xilei Deng et al.   BIOSENSORS & BIOELECTRONICS

Reduced graphene oxide/BiFeO 3 nanohybrids-based signal-on photoelectrochemical sensing system for prostate-specific antigen detection coupling with magnetic microfluidic device

(2018) Qian Zhou et al.   BIOSENSORS & BIOELECTRONICS

Signal amplification strategies for DNA-based surface plasmon resonance biosensors

(2018) Chen Zhou et al.   BIOSENSORS & BIOELECTRONICS

Ultrasensitive electrochemiluminescence assay of tumor cells and evaluation of H 2 O 2 on a paper-based closed-bipolar electrode by in-situ hybridization chain reaction amplification

(2018) Shenguang Ge et al.   BIOSENSORS & BIOELECTRONICS

A cascade autocatalytic strand displacement amplification and hybridization chain reaction event for label-free and ultrasensitive electrochemical nucleic acid biosensing

(2018) Zhiqiang Chen et al.   BIOSENSORS & BIOELECTRONICS

Voltammetric determination of attomolar levels of a sequence derived from the genom of hepatitis B virus by using molecular beacon mediated circular strand displacement and rolling circle amplification

(2018) Shan Huang et al.   MICROCHIMICA ACTA

Ultrasensitive electrochemical DNA sensor for virulence invA gene of Salmonella using silver nanoclusters as signal probe

(2018) Yongkang Ye et al.   SENSORS AND ACTUATORS B-CHEMICAL

Detection of Helicobacter pylori in dental plaque using a DNA biosensor for noninvasive diagnosis

(2018) Li-Li Chen et al.   RSC Advances

Determination of bacterial DNA based on catalytic oxidation of cysteine by G-quadruplex DNAzyme generated from asymmetric PCR: Application to the colorimetric detection of Staphylococcus aureus

(2018) Jing Wang et al.   MICROCHIMICA ACTA

Hairpin DNA as a Biobarcode Modified on Gold Nanoparticles for Electrochemical DNA Detection

(2015) Hui-Fang Cui et al.   ANALYTICAL CHEMISTRY

Highly sensitive electrogenerated chemiluminescence biosensor based on hybridization chain reaction and amplification of gold nanoparticles for DNA detection

(2015) Xiuzhong Wang et al.   SENSORS AND ACTUATORS B-CHEMICAL

The hybridization chain reaction in the development of ultrasensitive nucleic acid assays

(2015) Juleiha Ikbal et al.   TRAC-TRENDS IN ANALYTICAL CHEMISTRY

A sensitive electrochemical DNA biosensor based on gold nanomaterial and graphene amplified signal

(2014) Anqi Shi et al.   SENSORS AND ACTUATORS B-CHEMICAL

Life in the human stomach: persistence strategies of the bacterial pathogen Helicobacter pylori

(2013) Nina R. Salama et al.   NATURE REVIEWS MICROBIOLOGY

In Situ Hybridization Chain Reaction Amplification for Universal and Highly Sensitive Electrochemiluminescent Detection of DNA

(2012) Ying Chen et al.   ANALYTICAL CHEMISTRY

Rapid, Sensitive, and Quantitative Detection of Pathogenic DNA at the Point of Care through Microfluidic Electrochemical Quantitative Loop-Mediated Isothermal Amplification

(2012) Kuangwen Hsieh et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

DNAzyme-functionalized Pt nanoparticles/carbon nanotubes for amplified sandwich electrochemical DNA analysis

(2012) Xiao-Ya Dong et al.   BIOSENSORS & BIOELECTRONICS

Sensitive ECL sensor for sequence-specific DNA from Mycobacterium tuberculosis based on N-(aminobutyl)-N-ethylisoluminol functionalized gold nanoparticles labeling

(2012) Xiuxia Yu et al.   JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY

Specific detection of Mycobacterium sp. genomic DNA using dual labeled gold nanoparticle based electrochemical biosensor

(2011) Chinnasamy Thiruppathiraja et al.   ANALYTICAL BIOCHEMISTRY

Helicobacter pylori in Health and Disease

(2009) Timothy L. Cover et al.   GASTROENTEROLOGY

Direct and rapid electrochemical biosensing of the human interleukin-2 DNA in unpurified polymerase chain reaction (PCR)-amplified real samples

(2008) Mohammad Hossein Pournaghi-Azar et al.   BIOSENSORS & BIOELECTRONICS

Architectures based on the use of gold nanoparticles and ruthenium complexes as a new route to improve genosensor sensitivity

(2008) T. García et al.   BIOSENSORS & BIOELECTRONICS

Extinction coefficient analysis of small alkanethiolate-stabilised gold nanoparticles

(2008) Graham A. Rance et al.   CHEMICAL PHYSICS LETTERS

Single-Mismatch Position-Sensitive Detection of DNA Based on a Bifunctional Ruthenium Complex

(2007) T. García et al.   ANALYTICAL CHEMISTRY