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Immunochemical detection of masked mycotoxins: A short review
World Mycotoxin Journal, 2012Mycotoxin derivatives that escape conventional analytical detection of parent (free) forms because their structure has been changed are designated masked mycotoxins. Masking phenomena are due to a defensive response of the host plant or can occur during food processing.
I.Y. Goryacheva, S. De Saeger
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Chapter 2. Natural Occurrence of Masked Mycotoxins
2015This chapter describes recent knowledge of the occurrence of the major masked mycotoxins, principally those derived from deoxynivalenol, zearalenone and fumonisin. The occurrence of several minor masked mycotoxins is described and summaries of quantitative data from some large-scale surveys are provided.
Colin Crews, Susan Jane MacDonald
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Unveiling the mask of the unregulated and masked mycotoxins in Croatian cereals
9th International Congress Flour-Bread 17 ; 11th Croatian Congress of Cereal Technologists Brašno-Kruh 17 : Book of abstracts, 2017There is not enough data on the occurrence of unregulated and/or masked mycotoxins in Croatia, and one of the aims of the CroMycoScreen project was to properly screen their presence. In the 200 samples of cereals form all Croatian counties, there were 128 different mycotoxins, bacterial toxins, and plant metabolites detected, and so far only a few of ...
Šarkanj, Bojan +2 more
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Journal of Chromatography A, 2012
Mycotoxins are secondary metabolites produced by fungi that can contaminate a wide range of food and feed commodities and that are harmful to humans for their poisonous and toxic effects. An increasing amount of data have been accumulated in the last years, showing that mycotoxins may also occur in modified forms originating by plant, fungi or animal ...
CIRLINI, Martina +2 more
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Mycotoxins are secondary metabolites produced by fungi that can contaminate a wide range of food and feed commodities and that are harmful to humans for their poisonous and toxic effects. An increasing amount of data have been accumulated in the last years, showing that mycotoxins may also occur in modified forms originating by plant, fungi or animal ...
CIRLINI, Martina +2 more
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Cleavage of Zearalenone‐Glycoside, a “Masked” Mycotoxin, during Digestion in Swine
Journal of Veterinary Medicine, Series B, 1990SummaryComparative analyses of cereal samples pretreated with or without β‐glucosidase indicate the presence of zearalenone‐glycoside. To examine the stability of zearalenone‐glycoside during digestion, mixed feed was artificially contaminated with synthesized zearalenone‐4‐β‐D‐glucopyranoside (395 μg/kg) and fed to a pig over a period of 14 days.
M, Gareis +5 more
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Chapter 7. Animal Models for Masked Mycotoxin Studies
2015Masked mycotoxins, formed in plants after infection with toxigenic fungi, are frequent contaminants of food and feed. They pose a risk to human and animal health either by exerting biological activity on their own or by liberation of their respective parent toxin during digestion.
Veronika Nagl, Franz Berthiller
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A systematic review of plant-conjugated masked mycotoxins: Occurrence, toxicology, and metabolism
Critical Reviews in Food Science and Nutrition, 2019Masked mycotoxins are biologically modified phase II metabolites formed by plant defense mechanisms through glucosylation catalyzed by uridine diphosphate -glucosyltransferases. Most of the current reports focus on the occurrence of masked mycotoxins in Europe, America, Africa, and cover other geographic regions, e.g. China and Japan.
Zhiqi Zhang +7 more
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Environmental Toxicology and Pharmacology, 2015
The existing hazard of joint mycotoxin exposure of animals/humans and the significance of masked mycotoxins in foods or feeds and their respective contributions to the development of some food born mycotoxicoses is briefly reviewed. The importance of joint mycotoxin interaction in the complex etiology of some foodborn mycotoxicoses is covered in depth.
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The existing hazard of joint mycotoxin exposure of animals/humans and the significance of masked mycotoxins in foods or feeds and their respective contributions to the development of some food born mycotoxicoses is briefly reviewed. The importance of joint mycotoxin interaction in the complex etiology of some foodborn mycotoxicoses is covered in depth.
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World Mycotoxin Journal, 2014
The cross-reactivity of antibodies employed within immunochemistry-based analytical methods may lead to overestimation of the results. Under certain conditions, specifically when controlling mycotoxin maximum limits serious problems can be encountered.
Zachariasova, M. +2 more
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The cross-reactivity of antibodies employed within immunochemistry-based analytical methods may lead to overestimation of the results. Under certain conditions, specifically when controlling mycotoxin maximum limits serious problems can be encountered.
Zachariasova, M. +2 more
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