A highly specific sodium aptamer probed by 2-aminopurine for robust Na+sensing

Rapid and Label-Free Strategy to Isolate Aptamers for Metal Ions

(2016) Hao Qu et al.   ACS Nano

An Ultrasensitive Light-up Cu2+ Biosensor Using a New DNAzyme Cleaving a Phosphorothioate-Modified Substrate

(2016) Po-Jung Jimmy Huang et al.   ANALYTICAL CHEMISTRY

A Silver DNAzyme

(2016) Runjhun Saran et al.   ANALYTICAL CHEMISTRY

In Vitro Selection of a DNAzyme Cooperatively Binding Two Lanthanide Ions for RNA Cleavage

(2016) Po-Jung Jimmy Huang et al.   BIOCHEMISTRY

A Selective Na+Aptamer Dissected by Sensitized Tb3+Luminescence

(2016) Wenhu Zhou et al.   CHEMBIOCHEM

Biochemical and biophysical understanding of metal ion selectivity of DNAzymes

(2016) Kevin Hwang et al.   INORGANICA CHIMICA ACTA

Crystal structure of a DNA catalyst

(2016) Almudena Ponce-Salvatierra et al.   NATURE

Catalytic DNA: Scope, Applications, and Biochemistry of Deoxyribozymes

(2016) Scott K. Silverman   TRENDS IN BIOCHEMICAL SCIENCES

Biochemical Characterization of a Lanthanide-Dependent DNAzyme with Normal and Phosphorothioate-Modified Substrates

(2015) Mahsa Vazin et al.   BIOCHEMISTRY

A New Na+-Dependent RNA-Cleaving DNAzyme with over 1000-fold Rate Acceleration by Ethanol

(2015) Wenhu Zhou et al.   CHEMBIOCHEM

Identification of the Same Na+-Specific DNAzyme Motif from Two In Vitro Selections Under Different Conditions

(2015) Seyed-Fakhreddin Torabi et al.   JOURNAL OF MOLECULAR EVOLUTION

A DNAzyme requiring two different metal ions at two distinct sites

(2015) Wenhu Zhou et al.   NUCLEIC ACIDS RESEARCH

Rational evolution of Cd2+-specific DNAzymes with phosphorothioate modified cleavage junction and Cd2+sensing

(2015) Po-Jung Jimmy Huang et al.   NUCLEIC ACIDS RESEARCH

In vitro selection of a sodium-specific DNAzyme and its application in intracellular sensing

(2015) Seyed-Fakhreddin Torabi et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

2-aminopurine as a fluorescent probe of DNA conformation and the DNA–enzyme interface

(2015) Anita C. Jones et al.   QUARTERLY REVIEWS OF BIOPHYSICS

G-Quadruplex DNA for Fluorescent and Colorimetric Detection of Thallium(I)

(2015) Michael Hoang et al.   ACS Sensors

Ultrasensitive DNAzyme Beacon for Lanthanides and Metal Speciation

(2014) Po-Jung Jimmy Huang et al.   ANALYTICAL CHEMISTRY

In Vitro Selection of a New Lanthanide-Dependent DNAzyme for Ratiometric Sensing Lanthanides

(2014) Po-Jung Jimmy Huang et al.   ANALYTICAL CHEMISTRY

Photocaged DNAzymes as a General Method for Sensing Metal Ions in Living Cells

(2014) Kevin Hwang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

A new heavy lanthanide-dependent DNAzyme displaying strong metal cooperativity and unrescuable phosphorothioate effect

(2014) Po-Jung Jimmy Huang et al.   NUCLEIC ACIDS RESEARCH

A small molecule two-photon fluorescent probe for intracellular sodium ions

(2013) Avik Ranjan Sarkar et al.   CHEMICAL COMMUNICATIONS

DNA as Sensors and Imaging Agents for Metal Ions

(2013) Yu Xiang et al.   INORGANIC CHEMISTRY

A DNAzyme-Gold Nanoparticle Probe for Uranyl Ion in Living Cells

(2013) Peiwen Wu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Metal ion as both a cofactor and a probe of metal-binding sites in a uranyl-specific DNAzyme: a uranyl photocleavage study

(2013) Marjorie Cepeda-Plaza et al.   NUCLEIC ACIDS RESEARCH

Effect of Single-Base Mutation on Activity and Folding of 10-23 Deoxyribozyme Studied by Three-Color Single-Molecule ALEX FRET

(2012) Jiwon Jung et al.   JOURNAL OF PHYSICAL CHEMISTRY B

Metal Ion Sensors Based on DNAzymes and Related DNA Molecules

(2011) Xiao-Bing Zhang et al.   Annual Review of Analytical Chemistry

Metal-Ion-Dependent Folding of a Uranyl-Specific DNAzyme: Insight into Function from Fluorescence Resonance Energy Transfer Studies

(2011) Ying He et al.   CHEMISTRY-A EUROPEAN JOURNAL

A Powerful Approach for the Selection of 2-Aminopurine Substitution Sites to Investigate RNA Folding

(2011) Marie F. Soulière et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

A Stability Concept for Metal Ion Coordination to Single-Stranded Nucleic Acids and Affinities of Individual Sites

(2010) Roland K. O. Sigel et al.   ACCOUNTS OF CHEMICAL RESEARCH

Influence of Cleavage Site on Global Folding of an RNA-Cleaving DNAzyme

(2010) Jeffrey C. F. Lam et al.   CHEMBIOCHEM

Sodium-Ion-Selective Two-Photon Fluorescent Probe for In Vivo Imaging

(2009) Mi Kyung Kim et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Characterization of a K+-Induced Conformational Switch in a Human Telomeric DNA Oligonucleotide Using 2-Aminopurine Fluorescence

(2009) Robert D. Gray et al.   BIOCHEMISTRY

Functional Nucleic Acid Sensors

(2009) Juewen Liu et al.   CHEMICAL REVIEWS

Biologically Inspired Synthetic Enzymes Made from DNA

(2009) Kenny Schlosser et al.   CHEMISTRY & BIOLOGY

2-Aminopurine-Modified Abasic-Site-Containing Duplex DNA for Highly Selective Detection of Theophylline

(2009) Minjie Li et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Activity, Folding and Z-DNA Formation of the 8-17 DNAzyme in the Presence of Monovalent Ions

(2009) Debapriya Mazumdar et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

A Highly Selective DNAzyme Sensor for Mercuric Ions

(2008) Marcel Hollenstein et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Specific interactions between silver(i) ions and cytosine–cytosine pairs in DNA duplexes

(2008) Akira Ono et al.   CHEMICAL COMMUNICATIONS

Aptamer-Based Optical Probes with Separated Molecular Recognition and Signal Transduction Modules

(2008) Na Li et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY