Type B Trichothecenes in cereal grains and their products: Recent advances on occurrence, toxicology, analysis and post-harvest decontamination strategies

MA Gab-Allah, K Choi, B Kim - Toxins, 2023 - mdpi.com
Type B trichothecenes (deoxynivalenol, nivalenol, 3-acetyldeoxynivalenol, 15-
acetyldeoxynivalenol) and deoxynivalenol-3-glucoside (DON-3G) are secondary toxic …

Advancements in Sample Preparation Methods for the Chromatographic and Mass Spectrometric Determination of Zearalenone and Its Metabolites in Food: An …

Y Lou, Q Xu, J Chen, S Yang, Z Zhu, D Chen - Foods, 2023 - mdpi.com
Zearalenone and its metabolites are mycotoxins generated by Fusarium species while crops
are growing and can typically be found in various foods, posing a risk to human health …

[HTML][HTML] Development of a certified reference material for the accurate determination of type B trichothecenes in corn

MA Gab-Allah, YG Lijalem, H Yu, S Lee, SY Baek… - Food Chemistry, 2023 - Elsevier
A corn flour certified reference material (KRISS CRM 108-01-011) was developed to ensure
accurate and reliable measurements of type B trichothecenes (deoxynivalenol, nivalenol, 3 …

Accurate determination of four tetracycline residues in chicken meat by isotope dilution-liquid chromatography/tandem mass spectrometry

MA Gab-Allah, YG Lijalem, H Yu, DK Lim, S Ahn… - … of Chromatography A, 2023 - Elsevier
An analytical method based on isotope dilution-liquid chromatography-tandem mass
spectrometry (ID-LC‒MS/MS) was developed to accurately determine four representative …

Natural occurrence of deoxynivalenol, nivalenol and deoxynivalenol-3-glucoside in cereal-derived products from Egypt

MA Gab-Allah, IF Tahoun, RN Yamani, EA Rend… - Food Control, 2022 - Elsevier
The occurrence of deoxynivalenol, nivalenol and deoxynivalenol-3-glucoside in 104 corn
and wheat flour samples available on the Egyptian market was investigated using ultra …

Plasmonic colorimetric immunosensor based on Poly-HRP and AuNS etching for tri-modal readout of small molecule

W Lu, Y Tian, W Teng, X Qiu, M Li - Talanta, 2023 - Elsevier
It was urgent to improve the intuitive, portable, sensitive and multi-modal detection method
for small molecules. In this study, a tri-modal readout of plasmonic colorimetric …

Recent advances in mycotoxin determination in fish feed ingredients

S Vardali, C Papadouli, G Rigos, I Nengas… - Molecules, 2023 - mdpi.com
Low-cost plant-based sources used in aquaculture diets are prone to the occurrence of
animal feed contaminants, which may in certain conditions affect the quality and safety of …

Determination of zearalenone and its derivatives in feed by gas chromatography–mass spectrometry with immunoaffinity column cleanup and isotope dilution

S Luo, Y Liu, Q Guo, X Wang, Y Tian, W Yang, J Li… - Toxins, 2022 - mdpi.com
In this study, a gas chromatography–mass spectrometry (GC-MS) method was established
for the determination of zearalenone and its five derivatives in feed, including zearalanone …

Multiple mycotoxins in commonly used edible oils: Occurrence and evaluation of potential health risks

J Zhou, SS Yao, JM Wang, XH Chen, C Qin, MC Jin… - Food Chemistry, 2023 - Elsevier
In this study, the contamination of 51 mycotoxins in 416 edible oils were determined by
UPLC-MS/MS. Totally, twenty-four mycotoxins were detected and nearly half of the samples …

Occurrence of zearalenone and its major metabolites in cereal flour from Korea

YG Lijalem, MA Gab-Allah, H Yu, K Choi… - Food Additives & …, 2023 - Taylor & Francis
The occurrence of zearalenone (ZEN) and its metabolites (α-zearalenol (α-ZEL), β-
zearalenol (β-ZEL), α-zearalanol (α-ZAL), β-zearalanol (β-ZAL), and zearalanone (ZAN)) …