Results 41 to 50 of about 9,044 (210)

Transcriptome Analysis of the Barley–Deoxynivalenol Interaction: Evidence for a Role of Glutathione in Deoxynivalenol Detoxification

open access: yesMolecular Plant-Microbe Interactions, 2010
Trichothecenes are a major group of toxins produced by phytopathogenic fungi, including Fusarium graminearum. Trichothecenes inhibit protein synthesis in eukaryotic cells and are toxicologically relevant mycotoxins for humans and animals.
Stephanie A. Gardiner   +6 more
doaj   +1 more source

Occurrence of Mycotoxins in Winter Rye Varieties Cultivated in Poland (2017–2019)

open access: yesToxins, 2020
Rye (Secale cereale L.) is one of the most important cereals and is used in both the food and feed industries. It is produced mainly in a belt extending from Russia through Poland to Germany. Despite the great economic importance of this cereal, there is
Robert Kosicki   +4 more
doaj   +1 more source

Human Mycotoxin Biomonitoring: Conclusive remarks on direct or indirect assessment of urinary deoxynivalenol [PDF]

open access: yes, 2020
Deoxynivalenol is one of the most ubiquitous mycotoxins in the Western diet through its presence in cereals and cereal products. A vast amount of studies indicate the worrying level of exposure to this toxin, while even high percentages of the population
Bouzaghnane, Nabila   +3 more
core   +1 more source

Detection of nivalenol and deoxynivalenol chemotypes produced by Fusarium graminearum species complex isolated from barley in Iran using specific PCR assays

open access: yesJournal of Plant Protection Research, 2017
In order to identify trichothecenes chemotypes produced by Fusarium graminearum species complex (FGSC) isolated from barley, 68 barley samples were collected from markets in Kermanshah and Hamedan provinces, Iran.
Chehri Khosrow, Godini Rasoul
doaj   +1 more source

A Novel Trichothecene Toxin Phenotype Associated with Horizontal Gene Transfer and a Change in Gene Function in Fusarium

open access: yesToxins, 2022
Fusarium trichothecenes are among the mycotoxins of most concern to food and feed safety. Production of these mycotoxins and presence of the trichothecene biosynthetic gene (TRI) cluster have been confirmed in only two multispecies lineages of Fusarium ...
Robert H. Proctor   +6 more
doaj   +1 more source

Determination of trichothecenes and zearalenones in grain cereal, flour and bread by liquid chromatography tandem mass spectrometry [PDF]

open access: yes, 2012
Although analytical methods have been already reported for legislated mycotoxins as trichothecenes and zearalenone (ZON) separately, we describe the optimization of a simple and rapid multimycotoxin method for the determination of a total of 12 ...
Juan C., Mañes J., RITIENI, ALBERTO
core   +1 more source

Mycotoxins‐contaminated wheat matrices bioconversion by Tenebrio molitor larvae (Coleoptera: Tenebrionidae)

open access: yesInsect Science, EarlyView.
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 ...
Valentina Candian   +4 more
wiley   +1 more source

Changes in Phenylpropanoid and Trichothecene Production by Fusarium culmorum and F. graminearum Sensu Stricto via Exposure to Flavonoids

open access: yesToxins, 2018
Flavonoids are a group of hydroxylated polyphenolic compounds widely distributed in the plant kingdom. Biosynthesis of these compounds involves type III PKSs, whose presence has been recently predicted in some fungal species through genome sequencing ...
Katarzyna Bilska   +6 more
doaj   +1 more source

Occurrence of Types A and B Trichothecenes in Cereal Products Sold in Romanian Markets

open access: yesToxins, 2023
In view of the frequent occurrences of mycotoxins in cereals, this study assessed the presence of trichothecenes in 121 samples from Romanian markets.
Adrian Maximilian Macri   +6 more
doaj   +1 more source

Contents of trichothecenes in oats during official variety, organic cultivation and nitrogen fertilization trials in Finland [PDF]

open access: yes, 2004
Natural toxins, such as mycotoxins, have emerged as a significant factor affecting the safety image of cereal grains as a raw material for the food and feed industry.
Eurola, Merja   +6 more
core  

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