Electrochemical grafting of long spacer arms of hexamethyldiamine on a screen printed carbon electrode surface: application in target induced ochratoxin A electrochemical aptasensor

Ultrasensitive one-step rapid detection of ochratoxin A by the folding-based electrochemical aptasensor

(2012) Jingjing Wu et al.   ANALYTICA CHIMICA ACTA

Recent advances in ochratoxin A-producing fungi detection based on PCR methods and ochratoxin A analysis in food matrices

(2012) Akhtar Hayat et al.   FOOD CONTROL

Electrochemical impedimetric immunosensor for the detection of okadaic acid in mussel sample

(2012) Akhtar Hayat et al.   SENSORS AND ACTUATORS B-CHEMICAL

Development of an automated flow-based electrochemical aptasensor for on-line detection of Ochratoxin A

(2012) Amina Rhouati et al.   SENSORS AND ACTUATORS B-CHEMICAL

Highly sensitive ochratoxin A impedimetric aptasensor based on the immobilization of azido-aptamer onto electrografted binary film via click chemistry

(2012) Akhtar Hayat et al.   TALANTA

PVP-coated graphene oxide for selective determination of ochratoxin A via quenching fluorescence of free aptamer

(2011) Linfeng Sheng et al.   BIOSENSORS & BIOELECTRONICS

Simply amplified electrochemical aptasensor of Ochratoxin A based on exonuclease-catalyzed target recycling

(2011) Ping Tong et al.   BIOSENSORS & BIOELECTRONICS

Polyaniline Langmuir–Blodgett film based aptasensor for ochratoxin A detection

(2011) Nirmal Prabhakar et al.   BIOSENSORS & BIOELECTRONICS

Double-probe signal enhancing strategy for toxin aptasensing based on rolling circle amplification

(2011) Ping Tong et al.   BIOSENSORS & BIOELECTRONICS

Decoration of glassy carbon surfaces with dendrimer-encapsulated nanoparticles with a view to constructing bifunctional nanostructures

(2011) Heeyoung Ju et al.   CHEMICAL COMMUNICATIONS

Impedimetric DNA Aptasensor for Sensitive Detection of Ochratoxin A in Food

(2011) Gabriela Castillo et al.   ELECTROANALYSIS

Determination of ochratoxin A in wheat after clean-up through a DNA aptamer-based solid phase extraction column

(2011) Annalisa De Girolamo et al.   FOOD CHEMISTRY

Electrochemical DNA aptamer-based biosensor for OTA detection, using superparamagnetic nanoparticles

(2011) Lise Barthelmebs et al.   SENSORS AND ACTUATORS B-CHEMICAL

An electrochemical immunosensor based on covalent immobilization of okadaic acid onto screen printed carbon electrode via diazotization-coupling reaction

(2011) Akhtar Hayat et al.   TALANTA

An electrochemical competitive biosensor for ochratoxin A based on a DNA biotinylated aptamer

(2010) Laura Bonel et al.   BIOSENSORS & BIOELECTRONICS

Enzyme-Linked Aptamer Assays (ELAAs), based on a competition format for a rapid and sensitive detection of Ochratoxin A in wine

(2010) Lise Barthelmebs et al.   FOOD CONTROL

An ultrasensitive signal-on electrochemical aptasensor via target-induced conjunction of split aptamer fragments

(2009) Jinghua Chen et al.   BIOSENSORS & BIOELECTRONICS

Label-free impedimetric immunosensor for sensitive detection of ochratoxin A

(2008) Abd-Elgawad Radi et al.   BIOSENSORS & BIOELECTRONICS

Determination of Ochratoxin A with a DNA Aptamer

(2008) Jorge A. Cruz-Aguado et al.   JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

An RNA Aptamer-Based Electrochemical Biosensor for Detection of Theophylline in Serum

(2008) Elena E. Ferapontova et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY