Results 51 to 60 of about 1,625 (166)

Detached leaf in vitro model for masked mycotoxin biosynthesis and subsequent analysis of unknown conjugates [PDF]

open access: yes, 2014
The manuscript details the development of an in vitro model plant system using detached leaves because there is a need for biosynthetic methods for the production and isolation of masked mycotoxins.
Audenaert, Kris   +7 more
core   +2 more sources

Mycotoxin management through transformations – A review [PDF]

open access: yes, 2017
Mycotoxins are toxic secondary metabolic products of various fungi, mainly belonging to the genera Fusarium (Trichothecenes, Zearalenone), Aspergillus (Aflatoxin) and Penicillium (Ochratoxin) and can be found in almost 25% of the world’s agricultural ...
Negi, Archana   +5 more
core   +6 more sources

Analytical Strategies for the Determination of Deoxynivalenol and its Modified Forms in Beer: A Mini Review

open access: yesKvasný průmysl, 2015
The aim of this review is to provide a brief overview of analytical methods used for the determination of deoxynivalenol and its modified forms deoxynivalenol-3-β-D-glucoside, 3-acetyl-deoxynivalenol and 15-acetyl-deoxynivalenol in beer.
Alexandra Malachová   +3 more
doaj   +1 more source

Development and Comparison of Two Multiresidue Methods for the Determination of 17 Aspergillus and Fusarium Mycotoxins in Cereals Using HPLC-ESI-TQ-MS/MS

open access: yesFrontiers in Microbiology, 2019
Cereals can be contaminated by several mycotoxins, whose co-presence may represent an undervalued risk for humans and animals. Maize and wheat are the most contaminated cereals and in temperate areas could be affected in field conditions by several ...
Valentina Scarpino   +2 more
doaj   +1 more source

Toxigenicity of F. graminearum Residing on Host Plants Alternative to Wheat as Influenced by Environmental Conditions

open access: yesToxins, 2022
Fusarium graminearum is an important pathogen that causes Fusarium head blight (FHB) in several cereal crops worldwide. The potential of this pathogen to contaminate cereals with trichothecene mycotoxins presents a health risk for both humans and animals.
Sigita Janaviciene   +5 more
doaj   +1 more source

Experimental poisoning by Baccharis megapotamica var. weirii in buffalo [PDF]

open access: yes, 2012
Five male 6-8 month-old Murrah buffalo calves were orally dosed with the fresh aerial parts of Baccharis megapotamica var. weirii at doses of 1, 3, 4, 5 and 10g/kg body weight (bw) (~1-10mg macrocyclic trichothecenes/kg/bw). The B.
Barros, Claudio S. L.   +4 more
core   +2 more sources

Toxicity of three biological derivatives of deoxynivalenol : deepoxy-deoxynivalenol, 3-epi-deoxynivalenol and deoxynivalenol-3-glucoside on pigs [PDF]

open access: green, 2016
The Fusarium sp. mycotoxin deoxynivalenol (DON) is one of the most frequently widespread mycotoxin worldwide. Due to its high structural stability, the elimination of DON, once present in cereals or feed materials, becomes difficult. Thereby, it is present in many cereals and final feed products, inducing several toxic effects on human and animals, and
Alix Pierron
openalex   +2 more sources

Stability and kinetics of leaching of deoxynivalenol, deoxynivalenol-3-glucoside and ochratoxin A during boiling of wheat spaghettis [PDF]

open access: goldFood Research International, 2016
The stability of deoxynivalenol (DON), deoxynivalenol-3-glucoside (DON-3-glucoside) and ochratoxin A (OTA) during spaghetti production and cooking was investigated. Initial mycotoxin concentration, boiling time and use of egg as ingredient were assayed as factors.
Arnau Vidal   +4 more
openalex   +4 more sources

Changes in the content of various Fusarium mycotoxins forms in germinating winter wheat and spring barley kernels

open access: yesPlant, Soil and Environment, 2016
Fusarium mycotoxins are frequent contaminants in cereals at temperate zone. Next to deoxynivalenol (DON), there are other masked forms of DON, deoxynivalenol-3-glucoside (D3G) or 3(15)-acetyl-deoxynivalenol (3(15)-ADON), but changes among these forms are
K. Pazderů   +7 more
doaj   +1 more source

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

open access: yes, 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.   +4 more
core   +3 more sources

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