Results 41 to 50 of about 4,964 (191)

Test and Analysis on Mycotoxin Level of Hulless Barley

Liang you shipin ke-ji, 2022
299 samples of highland barley were collected from Gansu, Tibet, Qinghai and Sichuan provinces, 143 mycotoxins were analysed by HPLC-MS/MS. The results showed that 13 mycotoxins in the samples from every province were not beyond the standard, just only T-
LIAN Qian, JIA Pai-pai, XIAO Ming, CUI Ming-ming, SUN Xiao-feng   +4 more
doaj   +1 more source

A method for estimating the outer exposure of dairy cows to deoxynivalenol (DON) and zearalenone (ZEN) as a precondition for risk assessment based on inner exposure with toxin residue levels in blood and urine as indicators. [PDF]

Mycotoxin Res
AbstractDON and ZEN residues in the blood and urine of dairy cows can be used to predict the outer exposure to DON and ZEN expressed per kilogram diet for a risk evaluation based on comparisons to critical dietary concentrations. This method was used to evaluate the exposure of dairy cows from 12 farms located in Brandenburg, Germany, fed rations with ...
Dänicke S, Saltzmann J, Waurich B, Wöckel A, Wippermann W, Hermenau G, Wittich J, Bannert E, Rachidi F, Hufe P, May D, Swalve H, Starke A, Schären-Bannert M.   +13 more
europepmc   +5 more sources

Biotransformation of the Mycotoxin Zearalenone to its Metabolites Hydrolyzed Zearalenone (HZEN) and Decarboxylated Hydrolyzed Zearalenone (DHZEN) Diminishes its Estrogenicity In Vitro and In Vivo

Toxins, 2019
Zearalenone (ZEN)-degrading enzymes are a promising strategy to counteract the negative effects of this mycotoxin in livestock. The reaction products of such enzymes need to be thoroughly characterized before technological application as a feed additive ...
Sebastian Fruhauf, Barbara Novak, Veronika Nagl, Matthias Hackl, Doris Hartinger, Valentina Rainer, Silvia Labudová, Gerhard Adam, Markus Aleschko, Wulf-Dieter Moll, Michaela Thamhesl, Bertrand Grenier   +11 more
doaj   +1 more source

Imaging surface plasmon resonance for multiplex microassay sensing of mycotoxins [PDF]

, 2011
A prototype imaging surface plasmon resonance-based multiplex microimmunoassay for mycotoxins is described. A microarray of mycotoxin–protein conjugates was fabricated using a continuous flow microspotter device.
Dorokhin, D., Franssen, M.C.R., Haasnoot, W., Nielen, M.W.F., Zuilhof, H.   +4 more
core   +3 more sources

The efficacy of yeast cell wall in the adverse effect of zearalenone on ruminal fibrolytic bacteria and in vitro fermentation [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2021
The efficacy of yeast cell wall in the adverse effects of zearalenone (ZEN) in in vitro gas production was determined. The experiment consisted of 4 treatments: 1) diet alone, 2) diet plus 0.5 mg/kg ZEN, 3) diet supplemented with 0.5% yeast cell wall ...
Chittraporn Yeanpet, Chaiyapas Thamrongyoswittayakul, Chalong Wachirapakorn, Piyada Songsermsakul   +3 more
doaj   +1 more source

Removal of Zearalenone from Degummed Corn Oil by Hydrolase on a Batch-Refining Unit

Foods, 2022
The removal of zearalenone (ZEN) from degummed corn oil (DCO) using hydrolase on a batch-refining unit was studied. According to single-factor and response surface experiments, the optimum technological conditions for reaching the maximum degradation ...
Chenwei Zhao, Pengkai Xie, Jun Jin, Qingzhe Jin, Xingguo Wang   +4 more
doaj   +1 more source

Advances in Studies on Toxicity and Transformation of Zearalenone and Its Derivatives [PDF]

Shipin Kexue, 2023
Zearalenone (ZEN) is a mycotoxin produced by the Fusarium species, which has various toxic effects. The chemical structures of ZEN and its derivatives are similar to that of estrogen.
HE Yushuo, LI Mengmeng, LIU Yuanxiao, GUAN Erqi, JIN Rui, WANG Ruihu, BIAN Ke
doaj   +1 more source

Assessment of dried blood spots for multi-mycotoxin biomarker analysis in pigs and broiler chickens [PDF]

, 2019
Dried blood spots (DBSs), a micro-sampling technique whereby a drop of blood is collected on filter paper has multiple advantages over conventional blood sampling regarding the sampling itself, as well as transportation and storage.
Croubels, Siska, De Baere, Siegrid, Devreese, Mathias, Gougoulias, Christos, Lauwers, Marianne, Letor, Ben, Romera Sierra, Eva Maria, Sevastiyanova, Milena   +7 more
core   +1 more source

Validated UPLC-MS/MS methods to quantitate free and conjugated Alternaria toxins in commercially available tomato products and fruit and vegetable juices in Belgium [PDF]

, 2016
Ultraperformance liquid chromatography tandem mass spectrometry and Quick, Easy, Cheap, Effective, Rugged, and Safe based analytical methodologies to quantitate both free (alternariol (1), alternariol monomethyl ether (2), tenuazonic acid (3), tentoxin ...
Asam, Stefan, De Saeger, Sarah, Devos, Tom, Diana Di Mavungu, José, Jacxsens, Liesbeth, Mikula, Hannes, Njumbe Ediage, Emmanuel, Rychlik, Michael, Van Landschoot, Anita, Vanhaecke, Lynn, Walravens, Jeroen   +10 more
core   +3 more sources

Mycotoxin exposure and human cancer risk : a systematic review of epidemiological studies

, 2020
In recent years, there has been an increasing interest in investigating the carcinogenicity of mycotoxins in humans. This systematic review aims to provide an overview of data linking exposure to different mycotoxins with human cancer risk. Publications (
Castegnaro M., De Ruyck K., Eaton D. L., European Food Safety Authority (EFSA), Forner A., Halabi K., Huang C., Huang X., IARC, IARC, Knutsen H. K., Knutsen H. K., Peraica M., Ramljak D., Steinkellner H., Stephany R. W., The Commission of the European Communities   +16 more
core   +2 more sources