Label free structure-switching fluorescence polarization detection of chloramphenicol with truncated aptamer

Thrombin binding aptamer G-quadruplex stabilized by pyrene-modified nucleotides

(2020) Matic Kovačič et al.   NUCLEIC ACIDS RESEARCH

A Lateral Flow Strip Based on a Truncated Aptamer-Complementary Strand for Detection of Type-B Aflatoxins in Nuts and Dried Figs

(2020) Zhilei Zhao et al.   Toxins

Single-Strand DNA-Like Oligonucleotide Aptamer Against Proprotein Convertase Subtilisin/Kexin 9 Using CE-SELEX: PCSK9 Targeting Selection

(2020) Roohollah Sattari et al.   CARDIOVASCULAR DRUGS AND THERAPY

Fluorescence Anisotropy-Based Signal-Off and Signal-On Aptamer Assays Using Lissamine Rhodamine B as a Label for Ochratoxin A

(2020) Yapiao Li et al.   JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Molecular dynamics study of the recognition of ATP by nucleic acid aptamers

(2020) Ya-chen Xie et al.   NUCLEIC ACIDS RESEARCH

In silico design and validation of high-affinity RNA aptamers targeting epithelial cellular adhesion molecule dimers

(2020) David R. Bell et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Structure-switching fluorescence aptasensor for sensitive detection of chloramphenicol

(2020) Pengfei Ma et al.   Microchimica Acta

Fabrication of homogeneous waffle-like silver composite substrate for Raman determination of trace chloramphenicol

(2020) Dongfang Xiao et al.   Microchimica Acta

Surface plasmon resonance-based aptasensor for direct monitoring of thrombin in a minimally processed human blood

(2020) Daria Kotlarek et al.   SENSORS AND ACTUATORS B-CHEMICAL

Identifying conformational changes of aptamer binding to theophylline: A combined biolayer interferometry, surface-enhanced Raman spectroscopy, and molecular dynamics study

(2020) Xiaolin Cui et al.   TALANTA

Fluorescent aptaswitch for chloramphenicol detection – Quantification enabled by immobilization of aptamer

(2019) Richa Sharma et al.   SENSORS AND ACTUATORS B-CHEMICAL

Fluorometric determination of lipopolysaccharides via changes of the graphene oxide-enhanced fluorescence polarization caused by truncated aptamers

(2019) Hua Ye et al.   MICROCHIMICA ACTA

A cathodic photovoltammetric sensor for chloramphenicol based on BiOI and graphene nanocomposites

(2019) Yuhan Zhu et al.   SENSORS AND ACTUATORS B-CHEMICAL

Evolution of multi-functional capillary electrophoresis for high-efficiency selection of aptamers

(2019) Chao Zhu et al.   BIOTECHNOLOGY ADVANCES

A DNA-Based Biosensor Assay for the Kinetic Characterization of Ion-Dependent Aptamer Folding and Protein Binding

(2019) Irene Ponzo et al.   MOLECULES

Functionalized aptamer with an antiparallel G-quadruplex: Structural remodeling, recognition mechanism, and diagnostic applications targeting CTGF

(2019) Shunxiang Gao et al.   BIOSENSORS & BIOELECTRONICS

A fluorescence polarization aptasensor coupled with polymerase chain reaction and streptavidin for chloramphenicol detection

(2019) Pengfei Ma et al.   TALANTA

A highly sensitive and selective aptamer-based colorimetric sensor for the rapid detection of PCB 77

(2018) Ruojie Cheng et al.   JOURNAL OF HAZARDOUS MATERIALS

Crystal structures of thrombin in complex with chemically modified thrombin DNA aptamers reveal the origins of enhanced affinity

(2018) Rafal Dolot et al.   NUCLEIC ACIDS RESEARCH

In-situ generated molecularly imprinted material for chloramphenicol electrochemical sensing in waters down to the nanomolar level

(2018) Ana R. Cardoso et al.   SENSORS AND ACTUATORS B-CHEMICAL

Direct fluorescence anisotropy approach for aflatoxin B1 detection and affinity binding study by using single tetramethylrhodamine labeled aptamer

(2018) Linlin Sun et al.   TALANTA

Probing ATP/ATP-Aptamer or ATP-Aptamer Mutant Complexes by Microscale Thermophoresis and Molecular Dynamics Simulations: Discovery of an ATP-Aptamer Sequence of Superior Binding Properties

(2018) Yonatan Biniuri et al.   JOURNAL OF PHYSICAL CHEMISTRY B

In vitro selection of DNA aptamers for the development of fluorescent aptasensor for sarcosine detection

(2018) Yu Luo et al.   SENSORS AND ACTUATORS B-CHEMICAL

A competitive colorimetric chloramphenicol assay based on the non-cross-linking deaggregation of gold nanoparticles coated with a polyadenine-modified aptamer

(2018) Yuanyang Xie et al.   MICROCHIMICA ACTA

Selection, Characterization, and Application of ssDNA Aptamer against Furaneol

(2018) Natalia Komarova et al.   MOLECULES

Solution growth of 1D zinc tungstate (ZnWO4) nanowires; design, morphology, and electrochemical sensor fabrication for selective detection of chloramphenicol

(2018) Naveed A. Shad et al.   JOURNAL OF HAZARDOUS MATERIALS

Quantitative and Sensitive Detection of Chloramphenicol by Surface-Enhanced Raman Scattering

(2017) Yufeng Ding et al.   SENSORS

Label-free fluorescence detection of melamine with a truncated aptamer

(2016) Chunmei Gu et al.   ANALYST

Post-SELEX optimization of aptamers

(2016) Shunxiang Gao et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Specificity and Ligand Affinities of the Cocaine Aptamer: Impact of Structural Features and Physiological NaCl

(2016) Ashish Sachan et al.   ANALYTICAL CHEMISTRY

Gonyautoxin 1/4 aptamers with high-affinity and high-specificity: From efficient selection to aptasensor application

(2016) Shunxiang Gao et al.   BIOSENSORS & BIOELECTRONICS

Development of an Immunoassay for Chloramphenicol Based on the Preparation of a Specific Single-Chain Variable Fragment Antibody

(2016) Xin-jun Du et al.   JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Aptamer-Based K+ Sensor: Process of Aptamer Transforming into G-Quadruplex

(2016) Dongju Zhang et al.   JOURNAL OF PHYSICAL CHEMISTRY B

An in solution assay for interrogation of affinity and rational minimer design for small molecule-binding aptamers

(2015) Nadine R. Frost et al.   ANALYST

Comprehensive Analytical Comparison of Strategies Used for Small Molecule Aptamer Evaluation

(2015) Maureen McKeague et al.   ANALYTICAL CHEMISTRY

Thermophoresis in Nanoliter Droplets to Quantify Aptamer Binding

(2014) Susanne A. I. Seidel et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Selection and Characterization of a Novel DNA Aptamer for Label-Free Fluorescence Biosensing of Ochratoxin A

(2014) Maureen McKeague et al.   Toxins

Identification of Allosteric Nucleotide Sites of Tetramethylrhodamine-Labeled Aptamer for Noncompetitive Aptamer-Based Fluorescence Anisotropy Detection of a Small Molecule, Ochratoxin A

(2013) Qiang Zhao et al.   ANALYTICAL CHEMISTRY

Aptasensing of Chloramphenicol in the Presence of Its Analogues: Reaching the Maximum Residue Limit

(2012) Sanaz Pilehvar et al.   ANALYTICAL CHEMISTRY

In vitro selection and characterization of DNA aptamers recognizing chloramphenicol

(2011) Jaytry Mehta et al.   JOURNAL OF BIOTECHNOLOGY

Aptamer-based molecular recognition for biosensor development

(2010) Jing Zhou et al.   ANALYTICAL AND BIOANALYTICAL CHEMISTRY

Potassium−Lead-Switched G-Quadruplexes: A New Class of DNA Logic Gates

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

Cation localization and movement within DNA thrombin binding aptamer in solution

(2009) Marko Trajkovski et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Thermodynamic and spectrographic studies on the interactions of ct-DNA with 5-fluorouracil and tegafur

(2009) Xiangyu Xu et al.   THERMOCHIMICA ACTA

Aquaculture practices and potential human health risks: Current knowledge and future priorities

(2008) Amir Sapkota et al.   ENVIRONMENT INTERNATIONAL