Results 31 to 40 of about 12,711 (220)

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

open access: yesFoods, 2023
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.
Yifeng Lou   +5 more
doaj   +1 more source

Conversion of zearalenone to zearalenone glycoside by Rhizopus sp [PDF]

open access: yesApplied and Environmental Microbiology, 1986
The microbial conversion of zearalenone by various species of fungi was studied. Among them, Rhizopus sp. was the sole fungus which produced a new metabolite from zearalenone in addition to alpha- and beta-zearalenol. The structure of the new metabolite was determined to be zearalenone 4-beta-D-glucopyranoside on the basis of mass, infrared, and ...
openaire   +2 more sources

Effects of dietary exposure to zearalenone (ZEN) on carp (Cyprinus carpio L.) [PDF]

open access: yes, 2015
The mycotoxin zearalenone (ZEN) is frequently contaminating animal feedsincluding feed used in aquaculture. In the present study, the effects of dietary exposure toZEN on carp (Cyprinus carpio L.) were investigated.
Schulz, Carsten   +20 more
core   +1 more source

Quantification of Fusarium graminearum and Fusarium culmorum by real-time PCR system and zearalenone assessment in maize [PDF]

open access: yes, 2012
Zearalenone (ZEA) is a mycotoxin produced by some species of Fusarium, especially by Fusarium graminearum and F. culmorum. ZEA induces hyperoestrogenic responses in mammals and can result in reproductive disorders in farm animals. In the present study, a
Atoui, Ali   +3 more
core   +1 more source

Ecotoxicological characterization of the estrogenic mycotoxin zearalenone and environmental samples : effects on zebrafish development and reproduction [PDF]

open access: yes, 2010
Endocrine disruption occurs when specific chemicals interact with internal endocrine signalling pathways in organisms and appears to be particularly widespread in freshwater fish throughout the world.
Schwartz, Patrick
core   +1 more source

Electrochemical Sensor Based on CuO nanoparticles-modified graphene oxide (CuO@GO) nanocomposites for Determination of Zearalenone Mycotoxins in Food Samples

open access: yesInternational Journal of Electrochemical Science, 2021
This study reported the preparation of CuO nanoparticles-modified graphene oxide (CuO@GO) nanocomposites as an electrochemical sensor for determination of zearalenone mycotoxins in food samples.
Chunyan Wang   +5 more
doaj   +1 more source

Zearalenone disturbs the reproductive-immune axis in pigs: the role of gut microbial metabolites

open access: yesMicrobiome, 2022
Highlights I. Zearalenone directly and/or indirectly disturbs immune defense in the reproductive-immune axis; II. Zearalenone-induced toxicity on the reproductive-immune axis is accompanied by systemic inflammation caused by altered gut microbial ...
Shujin Wang   +10 more
doaj   +1 more source

Degradation of Zearalenone by Dielectric Barrier Discharge Cold Plasma and Its Effect on Maize Quality

open access: yesFoods, 2023
In this study, a dielectric barrier discharge (DBD) cold plasma was used to degrade zearalenone, and the degradation efficiency and the quality of maize were evaluated. The results showed that the zearalenone degradation rates increased with the increase
Zhe Zheng   +5 more
doaj   +1 more source

Development of ion trap HPLC-MS detection methods for the determination of prevalent mycotoxins in grain and application to real samples [PDF]

open access: yes, 2007
The prevalent trichothecenes deoxynivalenol, nivalenol and HT-2 as well as zearalenone, zearalenol, ochratoxin A and citrinin are typical widespread mycotoxins in temperate climate zones mainly produced by the genus Fusarium, Aspergillus and Penicillium.
Griesshaber, Dorrit Suenja
core   +1 more source

Comparative evaluation of chromium methionine chelate and Nano chromium in alleviating Zearalenone-Induced oxidative stress

open access: yesCurrent Research in Biotechnology
Zearalenone, a mycotoxin from Fusarium fungi found in contaminated feed, poses toxicity risks to livestock. The administration of antioxidant compounds has emerged as a potential approach for mitigating zearalenone-induced toxicity.
Mohammad Alizadeh   +7 more
doaj   +1 more source

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