Results 201 to 210 of about 25,628 (226)
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Mycotoxin Research, 1990
Three wheat samples collected in 1987 in Central Poland and naturally infected withFusarium spp were analyzed for the presence ofFusarium spp andFusarium toxins. Heads were separated into three fractions: kernels with visibleFusarium damage, healthy looking kernels, and chaff + rachis.The samples contained deoxynivalenol (2.0 - 40.0μg/g), nivalenol (O ...
J, Perkowski +4 more
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Three wheat samples collected in 1987 in Central Poland and naturally infected withFusarium spp were analyzed for the presence ofFusarium spp andFusarium toxins. Heads were separated into three fractions: kernels with visibleFusarium damage, healthy looking kernels, and chaff + rachis.The samples contained deoxynivalenol (2.0 - 40.0μg/g), nivalenol (O ...
J, Perkowski +4 more
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Occurrence of deoxynivalenol and deoxynivalenol-3-glucoside in durum wheat
World Mycotoxin Journal, 2013The occurrence of deoxynivalenol and deoxynivalenol-3-glucoside in durum wheat samples (n=150; 25 lines × 2 reps × 3 environments) collected in 2010 from 3 areas located in north-central Italy was evaluated. In addition, the co-occurrence of other trichothecenes was considered.
DALL'ASTA, Chiara +4 more
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Mycotoxin Research, 2019
This work studied the effect of deoxynivalenol (DON) and two of its acetylated analogs (3-ADON, 15-ADON) on first indicators of oxidative stress status, namely production of reactive oxygen species (ROS) and induction of lipid peroxidation (LPO), in HepG2 cells.
Ana Juan-García +3 more
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This work studied the effect of deoxynivalenol (DON) and two of its acetylated analogs (3-ADON, 15-ADON) on first indicators of oxidative stress status, namely production of reactive oxygen species (ROS) and induction of lipid peroxidation (LPO), in HepG2 cells.
Ana Juan-García +3 more
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Mycopathologia, 1985
Growth and toxigenesis by Fusarium graminearum R6576, were compared in four liquid media. Parameters monitored during the fermentation were deoxynivalenol (DON) and 15-acetyl deoxynivalenol (15-ADON) production, fungal mass, carbohydrate utilization, and pH.
J J, Pestka, A, el-Bahrawy, L P, Hart
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Growth and toxigenesis by Fusarium graminearum R6576, were compared in four liquid media. Parameters monitored during the fermentation were deoxynivalenol (DON) and 15-acetyl deoxynivalenol (15-ADON) production, fungal mass, carbohydrate utilization, and pH.
J J, Pestka, A, el-Bahrawy, L P, Hart
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An epimer of deoxynivalenol: purification and structure identification of 3-epi-deoxynivalenol
Food Additives & Contaminants: Part A, 2015In an investigation of deoxynivalenol (DON)-transformation products by Devosia mutans 17-2-E-8, the major product was identified as 3-epi-DON. This DON-transformation product was analysed by liquid chromatography and identified by congruent retention time and UV/Vis spectrum, as well as mass spectrometric data.
Jian Wei, He +5 more
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Deoxynivalenol in cereals in Russia
Toxicology Letters, 2004A survey of the occurrence of deoxynivalenol (DON) and zearalenone (ZEN) in wheat, rye, barley and maize harvested in 1989-2001 in several regions of Russia has been conducted. A total of 5652 samples of cereals were analysed for DON and ZEN by using TLC and normal-phase HPLC with UV-detector.
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Journal of Agricultural and Food Chemistry, 2013
Reduction of the Fusarium mycotoxin deoxynivalenol (DON) in animal feed by treatment with sodium bisulfite and sodium metabisulfite has been successfully demonstrated in several studies. All of them reported formation of one DON sulfonate of strongly reduced toxicity compared to DON. The starting point of the present work was investigation of different
Heidi Elisabeth, Schwartz +7 more
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Reduction of the Fusarium mycotoxin deoxynivalenol (DON) in animal feed by treatment with sodium bisulfite and sodium metabisulfite has been successfully demonstrated in several studies. All of them reported formation of one DON sulfonate of strongly reduced toxicity compared to DON. The starting point of the present work was investigation of different
Heidi Elisabeth, Schwartz +7 more
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Mycotoxin research, 2013
Within a joint research project entitled "Analysis and occurrence of importantFusarium toxins (deoxynivalenol and zearalenone) and dietary intake of these toxins by the German consumer", supported by the German Federal Ministry of Consumer Protection, Food and Agriculture (BMVEL), representative analytical data are generated on the contamination level ...
V, Curtui +12 more
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Within a joint research project entitled "Analysis and occurrence of importantFusarium toxins (deoxynivalenol and zearalenone) and dietary intake of these toxins by the German consumer", supported by the German Federal Ministry of Consumer Protection, Food and Agriculture (BMVEL), representative analytical data are generated on the contamination level ...
V, Curtui +12 more
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Deoxynivalenol in grain and grain products
Mycotoxin Research, 2000• The results are intermediate data. Investigations have not yet been completed.• Grain and grain products contain different quantities of DON.• The main cause for DON infection is contamination of the grain during the growing season.• DON may also be produced during storage and/or handling and processing of food.• There does not seem to be a zero ...
H, Taschan +3 more
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Preparation of deoxynivalenol and mask deoxynivalenol
Toxicon, 2019Hua Xu +6 more
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