Frontiers in conventional and nanomaterials based electrochemical sensing and biosensing approaches for Ochratoxin A analysis in foodstuffs: A review

A Khataee, H Sohrabi, O Arbabzadeh, P Khaaki… - Food and Chemical …, 2021 - Elsevier
Highly sensitive and rapid methods for the Ochratoxin A (OTA) detection as a main class of
Ochratoxins (OT) in various food samples is significant. In the present review, novel OTA …

Detection, contamination, toxicity, and prevention methods of ochratoxins: An update review

MS Samuel, K Jeyaram, S Datta… - Journal of Agricultural …, 2021 - ACS Publications
Ochratoxins (OTs) with nephrotoxic, immunosuppressive, teratogenic, and carcinogenic
properties are thermostable fungal subordinate metabolites. OTs contamination can occur …

Recent advances in ochratoxin A electrochemical biosensors: recognition elements, sensitization technologies, and their applications

L Lv, X Wang - Journal of agricultural and food chemistry, 2020 - ACS Publications
Ochratoxin A (OTA) is a class of mycotoxin that are mainly produced by Aspergillus and
Penicillium and widely found in plant origin food. OTA-contaminated foods can cause …

A risk assessment of dietary exposure to ochratoxin A for the Polish population

I Hajok, A Kowalska, A Piekut, M Ćwieląg-Drabek - Food chemistry, 2019 - Elsevier
The aim of this study was to determine the content of ochratoxin A (OTA) using high-
performance liquid chromatography (HPLC) in selected food products, in the aspect of …

Mycotoxin detection—Recent trends at global level

JN Selvaraj, Z Lu, W Yan, Y ZHAO, F XING… - Journal of Integrative …, 2015 - Elsevier
Mycotoxin contamination in agro-food systems has been a serious concern globally during
the last few decades. Mycotoxins are toxic secondary metabolites produced by fungi when …

Determination of ochratoxin A in wines by capillary liquid chromatography with laser induced fluorescence detection using dispersive liquid–liquid microextraction

N Arroyo-Manzanares, L Gámiz-Gracia… - Food chemistry, 2012 - Elsevier
A method based on reverse phase capillary high performance liquid chromatography
(capillary HPLC) coupled to laser-induced fluorescence detection (LIF) has been proposed …

[HTML][HTML] Estimated exposure to zearalenone, ochratoxin A and aflatoxin B1 through the consume of bakery products and pasta considering effects of food processing

EK Bol, L Araujo, FF Veras, JE Welke - Food and Chemical Toxicology, 2016 - Elsevier
The objective of this research was to estimate the processing effect on mycotoxins levels
and the exposure to zearalenone (ZEA), ochratoxin (OTA) and aflatoxin B1 (AFB1) through …

Solid phase extraction as sample treatment for the determination of Ochratoxin A in foods: A review

JF Huertas-Pérez, N Arroyo-Manzanares… - Critical reviews in …, 2017 - Taylor & Francis
Ochratoxin A (OTA) is a mycotoxin produced by two main types of fungi, Aspergillus and
Penicillium species. OTA is a natural contaminant found in a large number of different …

Solid-state electrochemiluminescence sensor based on RuSi nanoparticles combined with molecularly imprinted polymer for the determination of ochratoxin A

Q Wang, M Chen, H Zhang, W Wen, X Zhang… - Sensors and Actuators B …, 2016 - Elsevier
An electrochemiluminescence (ECL) sensor based on Ru (bpy) 3 2+-doped silica
nanoparticles (RuSi NPs) combined with molecularly imprinted polymer (MIP) has been …

Construction of chemiluminescence aptasensor platform using magnetic microsphere for ochratoxin A detection based on G bases derivative reaction and Au NPs …

XL Yan, XX Xue, J Luo, YT Jian, L Tong… - Sensors and Actuators B …, 2020 - Elsevier
In this paper, two kinds of chemiluminescent (CL) aptasensors for detecting Ochratoxin A
(OTA) were constructed using Magnetic microsphere (MBs) as separated carrier. For the …