Results 11 to 20 of about 4,618,501 (115)

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

Metabolites, 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.
Beata Lemli, Szente Lajos, Miklós Poor   +2 more
exaly   +4 more sources

Insights into In Vivo Absolute Oral Bioavailability, Biotransformation, and Toxicokinetics of Zearalenone, α-Zearalenol, β-Zearalenol, Zearalenone-14-glucoside, and Zearalenone-14-sulfate in Pigs [PDF]

Journal of Agricultural and Food Chemistry, 2019
The aim of this study was to determine the toxicokinetic characteristics of ZEN and its modified forms, α-zearalenol (α-ZEL), β-zearalenol (β-ZEL), zearalenone-14-glucoside (ZEN14G), and zearalenone-14-sulfate (ZEN14S), including presystemic and systemic hydrolysis in pigs.
Siska Croubels, Silvio Uhlig, Amélie Catteuw   +2 more
exaly   +7 more sources

The Occurrence and Co-Occurrence of Regulated, Emerging, and Masked Mycotoxins in Rice Bran and Maize from Southeast Asia

Toxins, 2022
Raw feed materials are often contaminated with mycotoxins, and co-occurrence of mycotoxins occurs frequently. A total of 250 samples i.e., rice bran and maize from Cambodia, Laos, Myanmar, and Thailand were analysed using state-of-the-art liquid ...
Wipada Siri-anusornsak, Oluwatobi Kolawole, Warapa Mahakarnchanakul, Brett Greer, Awanwee Petchkongkaew, Julie Meneely, Christopher Elliott, Kanithaporn Vangnai   +7 more
doaj   +2 more sources

Synthesis of Mono- and Di-Glucosides of Zearalenone and α-/β-Zearalenol by Recombinant Barley Glucosyltransferase HvUGT14077

Toxins, 2017
Zearalenone (ZEN) is an estrogenic mycotoxin occurring in Fusarium-infected cereals. Glucosylation is an important plant defense mechanism and generally reduces the acute toxicity of mycotoxins to humans and animals.
Herbert Michlmayr, Elisabeth Varga, Francesca Lupi, Alexandra Malachová, Christian Hametner, Franz Berthiller, Gerhard Adam   +6 more
doaj   +3 more sources

In Vitro Reduction of Extractable Zearalenone and Screening of Tentative Transformation Products by Metschnikowia pulcherrima KKP 1368 Under Selected Buffered pH Conditions Relevant to the Porcine Gastrointestinal Tract [PDF]

Toxins
Zearalenone (ZEN) is an estrogenic mycotoxin produced by Fusarium spp. and commonly found in cereals and feed materials. This study evaluated the ability of Metschnikowia pulcherrima KKP 1368 biomass to reduce extractable ZEN under controlled buffered pH
Krzysztof Waśkiewicz, Michał Dąbrowski, Michał Łuczyński, Marcin Wróbel, Łukasz Zielonka   +4 more
doaj   +2 more sources

Metabolism of Zearalenone and Its Major Modified Forms in Pigs

Toxins, 2017
The Fusarium mycotoxin zearalenone (ZEN) can be conjugated with polar molecules, like sugars or sulfates, by plants and fungi. To date, the fate of these modified forms of ZEN has not yet been elucidated in animals.
Sabina B. Binder, Heidi E. Schwartz-Zimmermann, Elisabeth Varga, Gerlinde Bichl, Herbert Michlmayr, Gerhard Adam, Franz Berthiller   +6 more
doaj   +2 more sources

Formation of Zearalenone Metabolites in Tempeh Fermentation

Molecules, 2019
Tempeh is a common food in Indonesia, produced by fungal fermentation of soybeans using Rhizopus sp., as well as Aspergillus oryzae, for inoculation.
Antje Borzekowski, Riyan Anggriawan, Maryeni Auliyati, Hans-Jörg Kunte, Matthias Koch, Sascha Rohn, Petr Karlovsky, Ronald Maul   +7 more
doaj   +2 more sources

Mapping Variability of Mycotoxins in Individual Oat Kernels from Batch Samples: Implications for Sampling and Food Safety [PDF]

Toxins
Oats are susceptible to contamination by Fusarium mycotoxins, including deoxynivalenol (DON), zearalenone (ZEN), and T-2/HT-2 toxins, posing food safety risks.
Irene Teixido-Orries, Francisco Molino, Bianca Castro-Criado, Monika Jodkowska, Angel Medina, Sonia Marín, Carol Verheecke-Vaessen   +6 more
doaj   +2 more sources

Safety evaluation of the food enzyme β-glucosidase from the genetically modified <i>Trichoderma reesei</i> strain DP-Nyk114. [PDF]

EFSA J
Abstract The food enzyme β‐glucosidase (β‐d‐glucoside glucohydrolase; EC 3.2.1.21) is produced with the genetically modified Trichoderma reesei strain DP‐Nyk114 by Genencor International B.V. The genetic modifications do not give rise to safety concerns. The food enzyme was considered free from viable cells of the production organism and its DNA. It is
EFSA Panel on Food Enzymes (FEZ), Zorn H, Barat Baviera JM, Bolognesi C, Catania F, Gadermaier G, Greiner R, Mayo B, Mortensen A, Roos YH, Solano MLM, Van Loveren H, Vernis L, Gomes A, Andryszkiewicz M, Cavanna D, Kovalkovičová N, Liu Y.   +17 more
europepmc   +2 more sources

Mycotoxins-contaminated wheat matrices bioconversion by Tenebrio molitor larvae (Coleoptera: Tenebrionidae). [PDF]

Insect Sci
Larval development time, ADG, survival rate and substrate consumption were not negatively affected by the levels of mycotoxins contamination Larvae excreted most of the ingested DON and its derivatives through exuviae and frass The mycotoxin accumulation rates observed in larvae were always below the current legal limits for livestock feed Abstract ...
Candian V, Scarpino V, Bona A, Tedeschi R, Blandino M.   +4 more
europepmc   +2 more sources