Results 41 to 50 of about 25,442 (222)

Análises quali e quantitativas de micotoxinas em águas da cadeia produtiva do arroz por CCD e CCDAE

open access: yesQuímica Nova, 2012
This study validated a simple and applied method for determining mycotoxins aflatoxin B1, aflatoxin B2, ochratoxin A, zearalenone and deoxynivalenol, in water from the rice production chain.
Clarice Caldeira Leite   +3 more
doaj   +1 more source

The role of mycotoxins in the human exposome: Application of mycotoxin biomarkers in exposome-health studies [PDF]

open access: yes, 2018
Mycotoxins are secondary metabolites produced by fungi that may contaminate different foods intended for human consumption, resulting in a widespread exposure worldwide. The novel exposome paradigm has the ambition to decipher the different environmental
Cano Sancho, German   +3 more
core   +4 more sources

Analytical Strategies for the Determination of Deoxynivalenol and its Modified Forms in Beer: A Mini Review

open access: yesKvasný průmysl, 2015
The aim of this review is to provide a brief overview of analytical methods used for the determination of deoxynivalenol and its modified forms deoxynivalenol-3-β-D-glucoside, 3-acetyl-deoxynivalenol and 15-acetyl-deoxynivalenol in beer.
Alexandra Malachová   +3 more
doaj   +1 more source

Phage Display Selection of an Anti-Idiotype-Antibody with Broad-Specificity to Deoxynivalenol Mycotoxins

open access: yesToxins, 2020
The use of synthetic antibody libraries and phage displays provides an efficient and robust method for the generation of antibodies against a wide range of targets with highly specific binding properties.
Janne Leivo   +2 more
doaj   +1 more source

The Effect of Ustilago maydis and Delayed Harvesting on A- and B-Type Trichothecene Concentrations in Maize Grain

open access: yesJournal of Fungi, 2023
The aim of this study was to investigate whether, in the context of a higher incidence of Ustilago maydis and Fusarium spp. at optimal and delayed harvest times, a higher incidence of mycotoxin contamination in maize grains could be expected.
Eimantas Venslovas   +7 more
doaj   +1 more source

Metabolic profile, bioavailability and toxicokinetics of zearalenone-14-glucoside in rats after oral and intravenous administration by liquid chromatography high-resolution mass spectrometry and tandem mass spectrometry [PDF]

open access: yes, 2019
Zearalenone-14-glucoside (ZEN-14G), a key modified mycotoxin, has attracted a great deal of attention due to the possible conversion to its free form of zearalenone (ZEN) exerting toxicity.
De Boevre, Marthe   +9 more
core   +1 more source

Synthesis and characterization of deoxynivalenol glucuronide: Its comparative immunotoxicity with deoxynivalenol

open access: yesFood and Chemical Toxicology, 2007
Deoxynivalenol (DON) is a mycotoxin commonly contaminating wheat, barley and corn. DON glucuronide (DONGLU) is a major DON metabolite. We synthesized and purified DONGLU and tested its immunotoxicity, hypothesizing that DONGLU would be much less toxic to K562 cells compared with DON.
Xianai, Wu   +3 more
openaire   +3 more sources

Deoxynivalenol &

open access: yesToxins, 2015
In the scientific field, there is a progressive awareness about the potential implications of food processing on mycotoxins especially concerning thermal treatments. High temperatures may cause, in fact, transformation or degradation of these compounds.
Generotti, Silvia   +6 more
openaire   +1 more source

Probing the Interactions of Ochratoxin B, Ochratoxin C, Patulin, Deoxynivalenol, and T-2 Toxin with Human Serum Albumin

open access: yesToxins, 2020
Ochratoxins, patulin, deoxynivalenol, and T-2 toxin are mycotoxins, and common contaminants in food and drinks. Human serum albumin (HSA) forms complexes with certain mycotoxins.
Zelma Faisal   +8 more
doaj   +1 more source

Fate of zearalenone, deoxynivalenol and deoxynivalenol-3-glucoside during malting process [PDF]

open access: yesLWT, 2019
Malting was simulated using two different batches of barley as raw material: a naturally contaminated batch and laboratory inoculated (with a deoxynivalenol (DON) and zearalenone (ZEA) producing Fusarium graminearum strain) one. Up to three contamination levels were prepared, every process being carried out in triplicate.
Xenia Pascari   +4 more
openaire   +2 more sources

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