Presence of trichothecenes and co-occurrence in cereal-based food from Catalonia (Spain)

Cano-Sancho, Germán; Valle-Algarra, Francisco M.; Jiménez, Misericordia; Burdaspal, P. A.; Legarda, Teresa María; Ramos, Antonio J.; Sanchis, Vicente; Marı́n, Sonia

doi:10.1016/j.foodcont.2010.09.033

Cited by 64 publications

(31 citation statements)

References 15 publications

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“…While some reports show the transfer of toxins from the raw material to final beer in ratios comparable to DON, other papers describe only occurrence in spent grains and no or very low concentrations in final beer products. It should be noted, that discussed toxins are not commonly detected in market beers [22,27].…”

Section:  3 Testované Vzorky Ječmene Jarníhomentioning

confidence: 94%

“…Přítomnost tohoto toxinu byla již dříve publikována v ječmeni, pšenici i kukuřici, kdy jeho koncentrační hladiny v testovaných vzorcích představovaly v prů-měru 20 % koncentrace volného DON [11]. V posledních deseti letech je stále větší pozornost věnována dalším dvěma fusariotoxinům ze skupiny trichothecenů typu A, jmenovitě HT-2 a T-2 toxinům, jejichž stále častější výskyt, ale i zvyšující se kontaminace byla potvrzena několika desítkami monitorizačních studií [12][13][14][15][16][17][18][19][20][21][22].…”

Section:  2 Fusariové Trichotheceny "Typu A" V Ječmeni Sladu a Pivuunclassified

“…Kvašení ani filtrace nemají na HT-2 a T-2 toxiny žádný vliv. Nutno poznamenat, že při analýzách piva nebývají tyto toxiny často detekovány [22,27].…”

Section:  2 Fusariové Trichotheceny "Typu A" V Ječmeni Sladu a Pivuunclassified

“…In recent ten years, increasing attention has been paid to the other Fusarium toxins from group of trichothecenes A, HT-2 and T-2 toxins. Increasing incidence and levels have been proved in numerous of monitoring studies [12][13][14][15][16][17][18][19][20][21][22].…”

Section:  3 Testované Vzorky Ječmene Jarníhomentioning

confidence: 99%

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Fusarium mycotoxins in spring barley and their occurrence within the technological chain barley-malt-beer.

Kostelanska¹,

Zachariášová²,

Džuman³

et al. 2011

Kvasny Prum

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Section:  3 Testované Vzorky Ječmene Jarníhomentioning

confidence: 94%

Section:  2 Fusariové Trichotheceny "Typu A" V Ječmeni Sladu a Pivuunclassified

“…Kvašení ani filtrace nemají na HT-2 a T-2 toxiny žádný vliv. Nutno poznamenat, že při analýzách piva nebývají tyto toxiny často detekovány [22,27].…”

Section:  2 Fusariové Trichotheceny "Typu A" V Ječmeni Sladu a Pivuunclassified

Section:  3 Testované Vzorky Ječmene Jarníhomentioning

confidence: 99%

See 2 more Smart Citations

Fusarium mycotoxins in spring barley and their occurrence within the technological chain barley-malt-beer.

Kostelanska¹,

Zachariášová²,

Džuman³

et al. 2011

Kvasny Prum

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“…Various solvents or mixtures of solvents are recommended by numerous authors as optimal to efficiently extract trichothecenes from samples of grain-based food and feed (ValleAlgarra et al 2005;Stecher et al 2007;Cano-Sancho et al 2011;Schothorst and Jekel 2001). The mixture of acetonitrile/ water (84:16) is a popular choice and was used during the study.…”

Section: Clean-upmentioning

confidence: 99%

An LC-IT-MS/MS-Based Method to Determine Trichothecenes in Grain Products

et al. 2013

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The aim of this work was to evaluate the usefulness of the ion trap mass spectrometry coupled to high-performance liquid chromatography for simultaneous determination of selected trichothecenes (nivalenol, deoxynivalenol, fusarenon-X, neosolaniol, 3-acetyl-deoxynivalenol, diacetoxyscirpenol, HT-2 and T-2 toxins) in grain products. These compounds were extracted from the grain products and then cleaned up with the developed, simple and robust procedure using some mixture of neutral alumina, charcoal and diatomaceous earth. Method recovery was 88-125 % depending on combination of the analysed mycotoxins, sample matrix and the fortification level. Method precision expressed by relative standard deviation ranged from 2.6 to 27.4 %. The concentrations of the selected trichothecenes have been determined in 94 samples of cerealbased products. Maize-based next to wheat-based products were the most contaminated with deoxynivalenol, neosolaniol, 3-acetyl-deoxynivalenol, diacetoxyscirpenol and HT-2 toxin. In 83 % of wheat-based products, deoxynivalenol was determined at the average level of 249 μg kg −1 . The highest concentration of deoxynivalenol-2,026 μg kg −1 (476±471 μg kg −1 on the average)-was found in the maize-based product. Other mycotoxins were found much less frequently: 3-acetyl-deoxynivalenol in only one sample at the concentration of 59 μg kg −1 , neosolaniol, HT-2 toxin and diacetoxyscirpenol in a few samples on average concentrations close to respective limits of quantification.

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