G-Quadruplexes as An Alternative Recognition Element in Disease-Related Target Sensing

Natural Alkaloids and Heterocycles as G-Quadruplex Ligands and Potential Anticancer Agents

(2018) et al.   MOLECULES

I-motif DNA structures are formed in the nuclei of human cells

(2018) Mahdi Zeraati et al.   Nature Chemistry

An anionic phthalocyanine decreases NRAS expression by breaking down its RNA G-quadruplex

(2018) Keiko Kawauchi et al.   Nature Communications

Turn-off colorimetric sensor for sequence-specific recognition of single-stranded DNA based upon Y-shaped DNA structure

(2018) Hong Zhang et al.   Scientific Reports

Triggered Reversible Reconfiguration of G-Quadruplex-Bridged “Domino”-Type Origami Dimers: Application of the Systems for Programmed Catalysis

(2018) Jianbang Wang et al.   ACS Nano

Thermal denaturation profile: A straightforward signature to characterize parallel G-quadruplexes

(2018) Yingying Zhang et al.   BIOCHIMIE

Label/Quencher-Free Detection of Exon Deletion Mutation in Epidermal Growth Factor Receptor Gene Using G-Quadruplex-Inducing DNA Probe

(2017) Hyo Ryoung Kim et al.   JOURNAL OF MICROBIOLOGY AND BIOTECHNOLOGY

Molecular Engineering of Thiazole Orange Dye: Change of Fluorescent Signaling from Universal to Specific upon Binding with Nucleic Acids in Bioassay

(2016) Yu-Jing Lu et al.   ACS Chemical Biology

Colorimetric detection of sodium ion in serum based on the G-quadruplex conformation related DNAzyme activity

(2016) Hongxia Sun et al.   ANALYTICA CHIMICA ACTA

Fluorescence Methods for Probing G-Quadruplex Structure in Single- and Double-Stranded DNA

(2016) Aaron J. Stevens et al.   BIOCHEMISTRY

Cascade DNA logic device programmed ratiometric DNA analysis and logic devices based on a fluorescent dual-signal probe of a G-quadruplex DNAzyme

(2016) Daoqing Fan et al.   CHEMICAL COMMUNICATIONS

Nucleic Acidi-Motif Structures in Analytical Chemistry

(2016) Joan Josep Alba et al.   CRITICAL REVIEWS IN ANALYTICAL CHEMISTRY

A simple structural modification to thiazole orange to improve the selective detection of G-quadruplexes

(2016) Rui-Jun Guo et al.   DYES AND PIGMENTS

Interaction of hemin with quadruplex DNA

(2016) Maryam Ghahremani Nasab et al.   JOURNAL OF BIOLOGICAL PHYSICS

An ion-controlled four-color fluorescent telomeric switch on DNA origami structures

(2016) L. Olejko et al.   Nanoscale

Colorimetric detection of hydrogen sulfide based on terbium-G-quadruplex-hemin DNAzyme

(2016) Gonge Tang et al.   SENSORS AND ACTUATORS B-CHEMICAL

Utilization of G-Quadruplex-Forming Aptamers for the Construction of Luminescence Sensing Platforms

(2016) Dik-Lung Ma et al.   ChemPlusChem

A Biofunctional Molecular Beacon for Detecting Single Base Mutations in Cancer Cells

(2016) Haiyan Dong et al.   Molecular Therapy-Nucleic Acids

Metal Cations in G-Quadruplex Folding and Stability

(2016) Debmalya Bhattacharyya et al.   Frontiers in Chemistry

A Luminescent Cocaine Detection Platform Using a Split G-Quadruplex-Selective Iridium(III) Complex and a Three-Way DNA Junction Architecture

(2015) Dik-Lung Ma et al.   ACS Applied Materials & Interfaces

Label-Free and Enzyme-Free Homogeneous Electrochemical Biosensing Strategy Based on Hybridization Chain Reaction: A Facile, Sensitive, and Highly Specific MicroRNA Assay

(2015) Ting Hou et al.   ANALYTICAL CHEMISTRY

Label-free luminescent detection of LMP1 gene deletion using an intermolecular G-quadruplex-based switch-on probe

(2015) Modi Wang et al.   BIOSENSORS & BIOELECTRONICS

Toehold strand displacement-driven assembly of G-quadruplex DNA for enzyme-free and non-label sensitive fluorescent detection of thrombin

(2015) Yunying Xu et al.   BIOSENSORS & BIOELECTRONICS

Targeting G-quadruplex structures with extrinsic fluorogenic dyes: promising fluorescence sensors

(2015) Achikanath C. Bhasikuttan et al.   CHEMICAL COMMUNICATIONS

Metal ions modulate the conformation and stability of a G-quadruplex with or without a small-molecule ligand

(2015) Huiru Lu et al.   Metallomics

G-quadruplexes and their regulatory roles in biology

(2015) Daniela Rhodes et al.   NUCLEIC ACIDS RESEARCH

Structure of a left-handed DNA G-quadruplex

(2015) Wan Jun Chung et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

How to split a G-quadruplex for DNA detection: new insight into the formation of DNA split G-quadruplex

(2015) Jinbo Zhu et al.   Chemical Science

IQPA: Isothermal nucleic acid amplification-based immunoassay using DNAzyme as the reporter system

(2014) Qiuting Loh et al.   ANALYTICAL BIOCHEMISTRY

G-quadruplexes in viruses: function and potential therapeutic applications

(2014) Mathieu Métifiot et al.   NUCLEIC ACIDS RESEARCH

Enzyme-Free Unlabeled DNA Logic Circuits Based on Toehold-Mediated Strand Displacement and Split G-Quadruplex Enhanced Fluorescence

(2013) Jinbo Zhu et al.   ADVANCED MATERIALS

Responsive Lanthanide Coordination Polymer for Hydrogen Sulfide

(2013) Baoxia Liu et al.   ANALYTICAL CHEMISTRY

Ultrasensitive label-free amplified colorimetric detection of p53 based on G-quadruplex MBzymes

(2013) Hongbo Li et al.   BIOSENSORS & BIOELECTRONICS

Rapid and simple G-quadruplex DNA aptasensor with guanine chemiluminescence detection

(2013) Sandy Cho et al.   BIOSENSORS & BIOELECTRONICS

Fluorescent Probes for G-Quadruplex Structures

(2013) Balayeshwanth R. Vummidi et al.   CHEMBIOCHEM

A ferrofluid-based homogeneous assay for highly sensitive and selective detection of single-nucleotide polymorphisms

(2013) Wei Shen et al.   CHEMICAL COMMUNICATIONS

Quantification of the Na+/K+ ratio based on the different response of a newly identified G-quadruplex to Na+ and K+

(2013) Hongxia Sun et al.   CHEMICAL COMMUNICATIONS

Effect of Pressure on Thermal Stability of G-Quadruplex DNA and Double-Stranded DNA Structures

(2013) Shuntaro Takahashi et al.   MOLECULES

Ultrasensitive single-nucleotide polymorphism detection using target-recycled ligation, strand displacement and enzymatic amplification

(2013) Yue Zhang et al.   Nanoscale

G-quadruplexes for luminescent sensing and logic gates

(2013) H.-Z. He et al.   NUCLEIC ACIDS RESEARCH

Development of an Antigen-DNAzyme Based Probe for a Direct Antibody-Antigen Assay Using the Intrinsic DNAzyme Activity of a Daunomycin Aptamer

(2013) Noorsharmimi Omar et al.   SENSORS

G-Quadruplex DNAzyme Molecular Beacon for Amplified Colorimetric Biosensing of Pseudostellaria heterophylla

(2013) Zhenzhu Zheng et al.   SENSORS

A label-free G-quadruplex-based switch-on fluorescence assay for the selective detection of ATP

(2012) Hong-Zhang He et al.   ANALYST

Amplified detection of nucleic acid by G-quadruplex based hybridization chain reaction

(2012) Juan Dong et al.   BIOSENSORS & BIOELECTRONICS

Label-free G-quadruplex-specific fluorescent probe for sensitive detection of copper(II) ion

(2012) Libing Zhang et al.   BIOSENSORS & BIOELECTRONICS

Measurement of the base number of DNA using a special calliper made of a split G-quadruplex

(2012) Jinbo Zhu et al.   CHEMICAL COMMUNICATIONS

A luminescent G-quadruplex switch-on probe for the highly selective and tunable detection of cysteine and glutathione

(2012) Ka-Ho Leung et al.   CHEMICAL COMMUNICATIONS

Visual Detection of rpoB Mutations in Rifampin-Resistant Mycobacterium tuberculosis Strains by Use of an Asymmetrically Split Peroxidase DNAzyme

(2012) M. Deng et al.   JOURNAL OF CLINICAL MICROBIOLOGY

A gold nanoparticles-modified aptamer beacon for urinary adenosine detection based on structure-switching/fluorescence-“turning on” mechanism

(2012) Jin-Quan Zhang et al.   JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS

Structural Basis for Telomeric G-Quadruplex Targeting by Naphthalene Diimide Ligands

(2012) Gavin W. Collie et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

The porphyrin TmPyP4 unfolds the extremely stable G-quadruplex in MT3-MMP mRNA and alleviates its repressive effect to enhance translation in eukaryotic cells

(2012) Mark J. Morris et al.   NUCLEIC ACIDS RESEARCH

A G-quadruplex-selective luminescent switch-on probe for the detection of sub-nanomolar human neutrophil elastase

(2012) Ka-Ho Leung et al.   RSC Advances

Bifunctional Colorimetric Oligonucleotide Probe Based on a G-Quadruplex DNAzyme Molecular Beacon

(2011) Libing Zhang et al.   ANALYTICAL CHEMISTRY

A novel Tb3+-promoted G-quadruplex-hemin DNAzyme for the development of label-free visual biosensors

(2011) Jing Zhang et al.   BIOSENSORS & BIOELECTRONICS

Pushing the detection limits: The evanescent field in surface plasmon resonance and analyte-induced folding observation of long human telomeric repeats

(2011) Constanze Schlachter et al.   BIOSENSORS & BIOELECTRONICS

Self-dissociative primers for nucleic acid amplification and detection based on DNA quadruplexes with intrinsic fluorescence

(2010) Besik I. Kankia   ANALYTICAL BIOCHEMISTRY

Parallel G-Quadruplex-Specific Fluorescent Probe for Monitoring DNA Structural Changes and Label-Free Detection of Potassium Ion

(2010) Tao Li et al.   ANALYTICAL CHEMISTRY

Cytotoxicity and genotoxicity of silver nanoparticles in the human lung cancer cell line, A549

(2010) Rasmus Foldbjerg et al.   ARCHIVES OF TOXICOLOGY

Development of new functional nanostructures consisting of both DNA duplex and quadruplex

(2010) Kakoli Dutta et al.   CHEMICAL COMMUNICATIONS

A selective G-quadruplex-based luminescent switch-on probe for the detection of nanomolar silver(i) ions in aqueous solution

(2010) Bradley Yat-Wah Man et al.   CHEMICAL COMMUNICATIONS

Structural insights into G-quadruplexes: towards new anticancer drugs

(2010) Danzhou Yang et al.   Future Medicinal Chemistry

Ag+and Cysteine Quantitation Based on G-Quadruplex−Hemin DNAzymes Disruption by Ag+

(2009) Xue-Hui Zhou et al.   ANALYTICAL CHEMISTRY

Nucleic Acid Aptamers Based on the G-Quadruplex Structure: Therapeutic and Diagnostic Potential

(2009) B. Gatto et al.   CURRENT MEDICINAL CHEMISTRY

Fluorescence aptasensor based on competitive-binding for human neutrophil elastase detection

(2009) Jing-Lin He et al.   TALANTA

Cytotoxicity and Genotoxicity of Silver Nanoparticles in Human Cells

(2008) P. V. AshaRani et al.   ACS Nano

A novel method for the detection of point mutation in DNA using single-base-coded CdS nanoprobes

(2008) Min Ye et al.   BIOSENSORS & BIOELECTRONICS

DNAzymes for sensing, nanobiotechnology and logic gate applications

(2008) Itamar Willner et al.   CHEMICAL SOCIETY REVIEWS

Luminescent Detection of ATP in Aqueous Solution Using Positively Charged CdSe–ZnS Quantum Dots

(2008) John F. Callan et al.   JOURNAL OF FLUORESCENCE

Highly Effective Colorimetric and Visual Detection of Nucleic Acids Using an Asymmetrically Split Peroxidase DNAzyme

(2008) Minggang Deng et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Split DNA Enzyme for Visual Single Nucleotide Polymorphism Typing

(2008) Dmitry M. Kolpashchikov   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Stability and kinetics of G-quadruplex structures

(2008) A. N. Lane et al.   NUCLEIC ACIDS RESEARCH

A DNA aptamer with high affinity and specificity for therapeutic anthracyclines

(2007) Aniela Wochner et al.   ANALYTICAL BIOCHEMISTRY

Aptamer-based biosensors

(2007) Shiping Song et al.   TRAC-TRENDS IN ANALYTICAL CHEMISTRY