Results 41 to 50 of about 20,616 (306)

Alternaria in food: Ecophysiology, mycotoxin production and toxicology [PDF]

, 2015
Alternaria species are common saprophytes or pathogens of a wide range of plants pre- and post-harvest. This review considers the relative importance of Alternaria species, their ecology, competitiveness, production of mycotoxins and the prevalence of ...
Lee, Hyang Burm, Magan, Naresh, Patriarca, Andrea   +2 more
core   +2 more sources

Simultaneous Determination of Deoxynivalenol, Its Modified Forms, Nivalenol and Fusarenone-X in Feedstuffs by the Liquid Chromatography–Tandem Mass Spectrometry Method

Toxins, 2020
A liquid chromatography-tandem mass spectrometry method was developed for simultaneous determination of deoxynivalenol (DON), 3-acetyldeoxynivalenol (3Ac-DON), 15-acetyldeoxynivalenol (15Ac-DON), DON-3-glucoside (DON-3Glc) nivalenol and fusarenone-X in ...
Łukasz Panasiuk, Piotr Jedziniak, Katarzyna Pietruszka, Andrzej Posyniak   +3 more
doaj   +1 more source

In Vitro Effects of Lemon Balm Extracts in Reducing the Growth and Mycotoxins Biosynthesis of Fusarium culmorum and F. proliferatum

Toxins, 2022
The objectives of this research were to obtain the extracts of lemon balm (Melissa officinalis) using supercritical CO2 (SC-CO2) and methanol as co-solvent and evaluate the antifungal activity of those extracts against two selected strains of Fusarium ...
Pascaline Aimee Uwineza, Monika Urbaniak, Marcin Bryła, Łukasz Stępień, Marta Modrzewska, Agnieszka Waśkiewicz   +5 more
doaj   +1 more source

Biomonitoring of deoxynivalenol and deoxynivalenol-3-glucoside in human volunteers : renal excretion profiles [PDF]

, 2019
Biomarkers for the determination of the dietary exposure to deoxynivalenol (DON) have been proposed in the past but so far no quantification of their use in humans has been carried out. Following a human intervention study with two mycotoxins, namely DON
De Boevre, Marthe, De Saeger, Sarah, Hoogenveen, Rudolf, Mengelers, Marcel, Vidal Corominas, Arnau, Zeilmaker, Marco   +5 more
core   +1 more source

Evaluation of the Efficacy of Mycotoxin Modifiers and Mycotoxin Binders by Using an In Vitro Rumen Model as a First Screening Tool [PDF]

Toxins, 2020
Ruminal microbiota of cattle are not able to detoxify all mycotoxins. In addition, detoxification can be hampered by adverse ruminal conditions (e.g., low ruminal pH). Hence, in the cattle husbandry, mycotoxin binders and modifiers could be used to prevent animal exposure to mycotoxins. In this study, an in vitro rumen model, including feed matrix, was
Sandra Debevere, Dian Schatzmayr, Nicole Reisinger, Markus Aleschko, Geert Haesaert, Michael Rychlik, Siska Croubels, Veerle Fievez   +7 more
openaire   +5 more sources

In-House Validation of an Efficient and Rapid Procedure for the Simultaneous Determination and Monitoring of 23 Mycotoxins in Grains in Korea

Toxins, 2022
A high-performance liquid chromatography tandem mass spectrometry method is described for the simultaneous determination of mycotoxins, including Ergot alkaloids (EAs), in 3 types of grains.
Hyoyoung Kim, Eun Joo Baek, Byeung Gon Shin, Ho Jin Kim, Jang-Eok Kim   +4 more
doaj   +1 more source

Quantitative estimation of sampling uncertainties for mycotoxins in cereal shipments [PDF]

, 2012
Many countries receive shipments of bulk cereals from primary producers. There is a volume of work that is ongoing that seeks to arrive at appropriate standards for the quality of the shipments and the means to assess the shipments as they are out-loaded.
Czaban J, F.S. Bourgeois, G.J. Lyman, Gy PM, International Organization for Standardization (ISO), Vargas E   +5 more
core   +5 more sources

Current challenges in the diagnosis of zearalenone toxicosis as illustrated by a field case of hyperestrogenism in suckling piglets

Porcine Health Management, 2018
Background The mycotoxin zearalenone (ZEN) causes functional and morphological alterations in reproductive organs of pigs. In the field, diagnosis of ZEN-induced disorders is often challenging, as relevant feed lots are no longer available, or feed ...
Isabel Hennig-Pauka, Franz-Josef Koch, Simone Schaumberger, Bettina Woechtl, Johannes Novak, Michael Sulyok, Veronika Nagl   +6 more
doaj   +1 more source

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

Toxins, 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, Valerie Currie, Gary Duncan, Freda Farquharson, Tomoya Yoshinari, Petra Louis, Silvia W. Gratz   +6 more
doaj   +1 more source

Simultaneous Detoxification of Aflatoxin B1, Zearalenone and Deoxynivalenol by Modified Montmorillonites

Molecules, 2022
Raw Ca-based montmorillonite (MMT) was treated by H2SO4, calcination and organic compounds (hexadecyltrimethyl ammonium bromide (HTAB), cetylpyridinium chloride (CPC) and chitosan (CTS)), respectively.
Jiaqi Mao, Ying Zhou, Guanglie Lv, Renxian Zhou   +3 more
doaj   +1 more source