Multianalyte method for the determination of regulated, emerging and modified mycotoxins in milk: QuEChERS extraction followed by UHPLC–MS/MS analysis

González-Jartı́n, Jesús M.; Rodríguez-Cañás, Inés; Alfonso, Amparo; Sáinz, M. J.; Vieytes, Mercedes R.; Gomes, Ana Luiza Mendonça; Ramos, Isabel; Botana, Luís M.

doi:10.1016/j.foodchem.2021.129647

Cited by 49 publications

(28 citation statements)

References 30 publications

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“…Consistent with our findings, they reported that MS was the major feed source of these mycotoxins in the diet [ 70 ]. Similarly, other studies underline MS as the potential feed source of Fusarium mycotoxins [ 61 , 78 ]. Matching our results, Fusarium -derived mycotoxins were the most recurrent fungal contaminants with the highest concentrations detected in total mixed rations of Brazilian feedlots [ 54 ].…”

Section: Discussionmentioning

confidence: 99%

“…The researchers studied a similar number of total mixed rations ( n = 193) from different areas of Spain during the period from February 2016 to January 2018 and found that DON (16.6%), ZEN (16.0%), and the sum of FB1 and FB2 (34.2%) presented lower occurrences and slightly higher average concentrations than those found in our study. However, all the samples showed values under the EU recommendations [ 78 ]. Other mycotoxin surveys performed in several European countries have also evidenced high occurrences and contamination levels of Fusarium mycotoxin in MS [ 61 , 79 ].…”

Section: Discussionmentioning

confidence: 99%

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Cocktails of Mycotoxins, Phytoestrogens, and Other Secondary Metabolites in Diets of Dairy Cows in Austria: Inferences from Diet Composition and Geo-Climatic Factors

Penagos-Tabares

Khiaosa‐ard

Schmidt

et al. 2022

Toxins

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Dairy production is a pivotal economic sector of Austrian and European agriculture. Dietary toxins and endocrine disruptors of natural origin such as mycotoxins and phytoestrogens can affect animal health, reproduction, and productivity. This study characterized the profile of a wide spectrum of fungal, plant, and unspecific secondary metabolites, including regulated, emerging, and modified mycotoxins, phytoestrogens, and cyanogenic glucosides, in complete diets of lactating cows from 100 Austrian dairy farms. To achieve this, a validated multi-metabolite liquid chromatography/electrospray ionization–tandem mass spectrometric (LC/ESI–MS/MS) method was employed, detecting 155 of >800 tested metabolites. Additionally, the most influential dietary and geo-climatic factors related to the dietary mycotoxin contamination of Austrian dairy cattle were recognized. We evidenced that the diets of Austrian dairy cows presented ubiquitous contamination with mixtures of mycotoxins and phytoestrogens. Metabolites derived from Fusarium spp. presented the highest concentrations, were the most recurrent, and had the highest diversity among the detected fungal compounds. Zearalenone, deoxynivalenol, and fumonisin B1 were the most frequently occurring mycotoxins considered in the EU legislation, with detection frequencies >70%. Among the investigated dietary factors, inclusion of maize silage (MS) and straw in the diets was the most influential factor in contamination with Fusarium-derived and other fungal toxins and metabolites, and temperature was the most influential among the geo-climatic factors.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Cocktails of Mycotoxins, Phytoestrogens, and Other Secondary Metabolites in Diets of Dairy Cows in Austria: Inferences from Diet Composition and Geo-Climatic Factors

Penagos-Tabares

Khiaosa‐ard

Schmidt

et al. 2022

Toxins

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“…As already said, several papers have addressed the occurrence of mycotoxins in unusual food matrices, or have enlarged the number of mycotoxins potentially detected in usual food matrices. In this context, an interesting example is the multi-toxin determination of regulated, emerging and modified mycotoxins in milk proposed by González-Jartín et al (2021). The authors validated a method for the accurate quantification of 40 analytes in milk, using a QuEChERSbased extraction.…”

Section: Chromatography With Ms/msmentioning

confidence: 99%

Developments in mycotoxin analysis: an update for 2020-2021

Tittlemier¹,

Cramer

Dall’Asta

et al. 2022

WMJ

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This review summarises developments published in the period from mid-2020 to mid-2021 on the analysis of a number of diverse matrices for mycotoxins. Notable developments in all aspects of mycotoxin analysis, from sampling and quality assurance/quality control of analytical results, to the various detection and quantitation technologies ranging from single mycotoxin biosensors to comprehensive instrumental methods are presented and discussed. The summary and discussion of this past year’s developments in detection and quantitation technology covers chromatography with targeted or non-targeted high resolution mass spectrometry, tandem mass spectrometry, detection other than mass spectrometry, biosensors, as well as assays using alternatives to antibodies. This critical review aims to briefly present the most important recent developments and trends in mycotoxin determination, as well as to address limitations of the presented methodologies.

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“…Indeed, QuEChERS is currently one of the most commonly used purification methods. 20 Studies have shown that the QuEChERS method has been successfully applied to the detection of mycotoxins in complex matrices such as grains, 21 milk, 22 oil, 23 and fruits. 24 However, the interfering compounds are hard to remove.…”

Section: Introductionmentioning

confidence: 99%

A novel magnetic metal–organic framework absorbent for rapid detection of aflatoxins B₁B₂G₁G₂ in rice by HPLC-MS/MS

Wang¹,

Liu²,

Ma³

et al. 2022

Anal. Methods

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Multianalyte method for the determination of regulated, emerging and modified mycotoxins in milk: QuEChERS extraction followed by UHPLC–MS/MS analysis

Cited by 49 publications

References 30 publications

Cocktails of Mycotoxins, Phytoestrogens, and Other Secondary Metabolites in Diets of Dairy Cows in Austria: Inferences from Diet Composition and Geo-Climatic Factors

Cocktails of Mycotoxins, Phytoestrogens, and Other Secondary Metabolites in Diets of Dairy Cows in Austria: Inferences from Diet Composition and Geo-Climatic Factors

Developments in mycotoxin analysis: an update for 2020-2021

A novel magnetic metal–organic framework absorbent for rapid detection of aflatoxins B₁B₂G₁G₂ in rice by HPLC-MS/MS

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Multianalyte method for the determination of regulated, emerging and modified mycotoxins in milk: QuEChERS extraction followed by UHPLC–MS/MS analysis

Cited by 49 publications

References 30 publications

Cocktails of Mycotoxins, Phytoestrogens, and Other Secondary Metabolites in Diets of Dairy Cows in Austria: Inferences from Diet Composition and Geo-Climatic Factors

Cocktails of Mycotoxins, Phytoestrogens, and Other Secondary Metabolites in Diets of Dairy Cows in Austria: Inferences from Diet Composition and Geo-Climatic Factors

Developments in mycotoxin analysis: an update for 2020-2021

A novel magnetic metal–organic framework absorbent for rapid detection of aflatoxins B1B2G1G2 in rice by HPLC-MS/MS

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Product

Resources

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A novel magnetic metal–organic framework absorbent for rapid detection of aflatoxins B₁B₂G₁G₂ in rice by HPLC-MS/MS