Results 21 to 30 of about 2,438 (147)

Transcriptomic responses of the zearalenone (ZEN)-detoxifying yeast Apiotrichum mycotoxinivorans to ZEN exposure

Ecotoxicology and Environmental Safety, 2022
Zearalenone (ZEN) is a potent oestrogenic mycotoxin that is mainly produced by Fusarium species and is a serious environmental pollutant in animal feeds. Apiotrichum mycotoxinivorans has been widely used as a feed additive to detoxify ZEN. However, the effects of ZEN on A. mycotoxinivorans and its detoxification mechanisms remain unclear. In this study,
Zhi-Kai Yang, Da-Wei Li, Liang Peng, Chen-Fei Liu, Zhi-Yuan Wang   +4 more
openaire   +3 more sources

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

Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology, 2016
Zearalenone (ZEN) is a frequent contaminant of animal feeds, but systemic effects on fish and possible metabolic costs have not yet been investigated. In order to fill this gap a feeding trial with juvenile carp was conducted. The fish were fed ZEN-contaminated diets at three concentrations (low: 332 μg kg−1, medium: 621 μg kg−1, and high: 797 μg kg−1 ...
Constanze, Pietsch, Ranka, Junge
openaire   +2 more sources

Screening of Pig-Derived Zearalenone-Degrading Bacteria through the Zearalenone Challenge Model, and Their Degradation Characteristics

Toxins, 2022
Zearalenone (ZEN) is widely found in food and feed. Its cytotoxicity, reproductive toxicity, genetic toxicity, immunotoxicity and hepatorenal toxicity have serious impacts on human and animal health.
Xue Yang, Feng Li, Hangyi Ning, Wei Zhang, Dongyan Niu, Zhuo Shi, Sa Chai, Anshan Shan   +7 more
doaj   +1 more source

Effects of a Multicomponent Mycotoxin Detoxifying Agent on Health and Performance of Weaned Pigs Under Combined Dietary Exposure to Deoxynivalenol (DON) and Zearalenone (ZEN). [PDF]

Toxins (Basel)
The aim of the present study was to evaluate the efficacy of a multicomponent mycotoxin detoxifying agent (MMDA, MYCORAID, Patent Co, Mišićevo, Serbia) in weaned pigs receiving contaminated feed with deoxynivalenol (DON) and zearalenone (ZEN). In total, 168 pigs were equally allocated in four experimental groups from day 25 to day 66 of age.
Raj J, Tassis P, Männer K, Farkaš H, Jakovčević Z, Vasiljević M.   +5 more
europepmc   +5 more sources

Zearalenone Biodegradation by the Lactobacillus Spp. and Bacillus Spp. In Vitro

Folia Veterinaria, 2022
In this study, the biodegradation of zearalenone (ZEN) by cell suspensions of various Lactobacillus species (Lb. fermentum 2I3 (L1), Lb. reuteri L26 (L3), Lb. plantarum L81 (L4), Lb. reuteri 2/6 (L5), Lb.
Harčárová M., Čonková E., Naď P., Proškovcová M.   +3 more
doaj   +1 more source

Enzymatic Degradation of Zearalenone in the Gastrointestinal Tract of Pigs, Chickens, and Rainbow Trout

Toxins, 2023
The estrogenic mycotoxin zearalenone (ZEN) is a common contaminant of animal feed. Effective strategies for the inactivation of ZEN in feed are required.
Christiane Gruber-Dorninger, Manuela Killinger, Andreas Höbartner-Gußl, Roy Rosen, Barbara Doupovec, Markus Aleschko, Heidi Schwartz-Zimmermann, Oliver Greitbauer, Zoran Marković, Marko Stanković, Karin Schöndorfer, Djuro Vukmirovic, Silvia Wein, Dian Schatzmayr   +13 more
doaj   +1 more source

Cross-reactivity of some commercially available deoxynivalenol (DON) and zearalenone (ZEN) immunoaffinity columns to DON- and ZEN-conjugated forms and metabolites [PDF]

Food Additives & Contaminants: Part A, 2011
Seven commercially available deoxynivalenol (DON) and zearalenone (ZEN) immunoaffinity columns (IACs) were tested for cross-reactivity to conjugated forms (3-acetyl-deoxynivalenol, 15-acetyl-deoxynivalenol, DON-3-glucoside, DON-3-glucuronide, ZEN-glucosides, ZEN-glucuronide) and metabolites (de-epoxydeoxynivalenol, α-zearalenol, β-zearalenol) and ...
A, Veršilovskis, B, Huybrecht, E K, Tangni, L, Pussemier, S, De Saeger, A, Callebaut   +5 more
openaire   +2 more sources

Zearalenone (ZEN) disrupts the anti-inflammatory response of bovine oviductal epithelial cells to sperm in vitro [PDF]

Reproductive Toxicology, 2017
Dietary contamination by Zearalenone (ZEN) has a detrimental effect on bovine fertility. Recently, we showed a novel anti-inflammatory response of bovine oviductal epithelial cells (BOEC) to active sperm cells in vitro. The aim of the present study was to investigate the effect of ZEN exposure of BOEC on the immune-related cytokine expression in ...
Yousef, Mohamed S, Takagi, Mitsuhiro, Talukder, Anup K, Marey, Mohamed A, Kowsar, Rasoul, Abdel-Razek, Abdel-Razek Kh, Shimizu, Takashi, Fink-Gremmels, Johanna, Miyamoto, Akio   +8 more
openaire   +4 more sources

Transformations of Selected Fusarium Toxins and Their Modified Forms During Malt Loaf Production

Toxins, 2020
An increasing number of studies have found that modified mycotoxins, such as free mycotoxins, naturally occur in food, and severely impact food safety. The present study investigated concentrations of trichothecenes nivalenol (NIV), deoxynivalenol (DON),
Marcin Bryła, Edyta Ksieniewicz-Woźniak, Agnieszka Waśkiewicz, Tomoya Yoshinari, Krystyna Szymczyk, Grażyna Podolska, Romuald Gwiazdowski, Krzysztof Kubiak   +7 more
doaj   +1 more source

Quantitative Proteomic Analysis of Zearalenone-Induced Intestinal Damage in Weaned Piglets

Toxins, 2022
Zearalenone (ZEN), also known as the F-2 toxin, is a common contaminant in cereal crops and livestock products. This experiment aimed to reveal the changes in the proteomics of ZEN-induced intestinal damage in weaned piglets by tandem mass spectrometry ...
Lulu Ma, Yanping Jiang, Fuguang Lu, Shujing Wang, Mei Liu, Faxiao Liu, Libo Huang, Yang Li, Ning Jiao, Shuzhen Jiang, Xuejun Yuan, Weiren Yang   +11 more
doaj   +1 more source