Results 11 to 20 of about 2,632 (191)

Prevalent Human Gut Bacteria Hydrolyse and Metabolise Important Food-Derived Mycotoxins and Masked Mycotoxins [PDF]

open access: yesToxins, 2020
Mycotoxins are important food contaminants that commonly co-occur with modified mycotoxins such as mycotoxin-glucosides in contaminated cereal grains. These masked mycotoxins are less toxic, but their breakdown and release of unconjugated mycotoxins has ...
Noshin Daud   +6 more
doaj   +4 more sources

Analysis on the Mask-Mycotoxins and Emerging-Mycotoxins in Maize ——Samples from the Maize Cultivated Region in 2020, China

open access: yesLiang you shipin ke-ji, 2021
This study is to elucidate the prevalence of multi-component mycotoxins in maize from clients in 2020 by high performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS).The maize samples in this study were prevalence of masked mycotoxins and
ZHANG Da-wei   +7 more
doaj   +2 more sources

Metabolism of the masked mycotoxin deoxynivalenol-3-glucoside in rats.

open access: yesToxicol Lett, 2012
Deoxynivalenol-3-β-D-glucoside (D3G), a plant metabolite of the Fusarium mycotoxin deoxynivalenol (DON), might be hydrolyzed in the digestive tract of mammals, thus contributing to the total dietary DON exposure of individuals. Yet, D3G has not been considered in regulatory limits set for DON for foodstuffs due to the lack of in vivo data.
Nagl V   +7 more
europepmc   +3 more sources

Masked mycotoxins: A review [PDF]

open access: yesMolecular Nutrition & Food Research, 2012
The aim of this review is to give a comprehensive overview of the current knowledge on plant metabolites of mycotoxins, also called masked mycotoxins. Mycotoxins are secondary fungal metabolites, toxic to human and animals. Toxigenic fungi often grow on edible plants, thus contaminating food and feed. Plants, as living organisms, can alter the chemical
Berthiller, Franz   +9 more
openaire   +5 more sources

Zearalenone and Its Masked Forms in Cereals and Cereal-Derived Products: A Review of the Characteristics, Incidence, and Fate in Food Processing

open access: yesJournal of Fungi, 2022
Zearalenone (ZEA) is known as a Fusarium-produced mycotoxin, representing a risk to cereal food safety with repercussions for economies and worldwide trade.
Huilin Yu   +3 more
doaj   +1 more source

Proposal of a comprehensive definition of modified and other forms of mycotoxins including “masked” mycotoxins [PDF]

open access: yesMycotoxin Research, 2014
As the term "masked mycotoxins" encompasses only conjugated mycotoxins generated by plants and no other possible forms of mycotoxins and their modifications, we hereby propose for all these forms a systematic definition consisting of four hierarchic levels.
Rychlik, Michael   +7 more
openaire   +6 more sources

Variation of Fusarium Free, Masked, and Emerging Mycotoxin Metabolites in Maize from Agriculture Regions of South Africa

open access: yesToxins, 2020
The presence of mycotoxins in cereal grain is a very important food safety issue with the occurrence of masked mycotoxins extensively investigated in recent years.
Theodora Ijeoma Ekwomadu   +5 more
doaj   +1 more source

Reviews of fungi and mycotoxins in Chinese dark tea

open access: yesFrontiers in Microbiology, 2023
The fermentation is the main process to form the unique flavor and health benefits of dark tea. Numerous studies have indicated that the microorganisms play a significant part in the fermentation process of dark tea.
Wei Xu   +5 more
doaj   +1 more source

Probing the Interactions of 31 Mycotoxins with Xanthine Oxidase: Alternariol, Alternariol-3-Sulfate, and α-Zearalenol Are Allosteric Inhibitors of the Enzyme

open access: yesToxins, 2023
Mycotoxins are frequent toxic contaminants in foods and beverages, causing a significant health threat. Interactions of mycotoxins with biotransformation enzymes (e.g., cytochrome P450 enzymes, sulfotransferases, and uridine 5′-diphospho ...
Orsolya Balázs   +5 more
doaj   +1 more source

Probing Serum Albumins and Cyclodextrins as Binders of the Mycotoxin Metabolites Alternariol-3-Glucoside, Alternariol-9-Monomethylether-3-Glucoside, and Zearalenone-14-Glucuronide

open access: yesMetabolites, 2023
Mycotoxins are toxic metabolites of molds. Chronic exposure to alternariol, zearalenone, and their metabolites may cause the development of endocrine-disrupting and carcinogenic effects.
Miklós Poór   +8 more
doaj   +1 more source

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