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Tytuł:
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Mycotoxins in maize harvested in Serbia in the period 2012-2015. Part 2: Non-regulated mycotoxins and other fungal metabolites.
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Autorzy:
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Janić Hajnal E; Institute of Food Technology, University of Novi Sad, Bulevar cara Lazara 1, 21000 Novi Sad, Serbia. Electronic address: .
Kos J; Institute of Food Technology, University of Novi Sad, Bulevar cara Lazara 1, 21000 Novi Sad, Serbia.
Malachová A; Department for Agrobiotechnology (IFA-Tulln), University of Natural Resources and Life Sciences, Vienna (BOKU), Konrad Lorenz Str. 20, 3430 Tulln, Austria.
Steiner D; Department for Agrobiotechnology (IFA-Tulln), University of Natural Resources and Life Sciences, Vienna (BOKU), Konrad Lorenz Str. 20, 3430 Tulln, Austria.
Stranska M; UCT Prague, Faculty of Food and Biochemical Technology, Department of Food Analysis and Nutrition, Prague 6, Czech Republic.
Krska R; Department for Agrobiotechnology (IFA-Tulln), University of Natural Resources and Life Sciences, Vienna (BOKU), Konrad Lorenz Str. 20, 3430 Tulln, Austria; Institute for Global Food Security, School of Biological Sciences, Queens University Belfast, University Road, Belfast BT7 1NN, Northern Ireland, United Kingdom.
Sulyok M; Department for Agrobiotechnology (IFA-Tulln), University of Natural Resources and Life Sciences, Vienna (BOKU), Konrad Lorenz Str. 20, 3430 Tulln, Austria.
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Źródło:
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Food chemistry [Food Chem] 2020 Jul 01; Vol. 317, pp. 126409. Date of Electronic Publication: 2020 Feb 19.
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Typ publikacji:
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Journal Article
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Język:
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English
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Imprint Name(s):
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Publication: Barking : Elsevier Applied Science Publishers
Original Publication: Barking, Eng., Applied Science Publishers.
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MeSH Terms:
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Food Contamination/*analysis
Mycotoxins/*analysis
Zea mays/*microbiology
Cyclobutanes/analysis ; Depsipeptides/analysis ; Droughts ; Food Contamination/legislation & jurisprudence ; Food Microbiology ; Fungi/metabolism ; Mycotoxins/metabolism ; Serbia ; Zea mays/chemistry
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Contributed Indexing:
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Keywords: LC-MS/MS; Maize; Non-regulated fungal metabolites; Serbia; Weather condition
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Substance Nomenclature:
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0 (Cyclobutanes)
0 (Depsipeptides)
0 (Mycotoxins)
26S048LS2R (beauvericin)
31876-38-7 (moniliformin)
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Entry Date(s):
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Date Created: 20200223 Date Completed: 20200611 Latest Revision: 20210315
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Update Code:
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20240105
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DOI:
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10.1016/j.foodchem.2020.126409
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PMID:
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32087516
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The main objective of this study was to screen, for the first time, the natural occurrence of non-regulated fungal metabolites in 204 maize samples harvested in Serbia in maize growing seasons with extreme drought (2012), extreme precipitation and flood (2014) and moderate drought conditions (2013 and 2015). In total, 109 non-regulated fungal metabolites were detected in examined samples, whereby each sample was contaminated between 13 and 55 non-regulated fungal metabolites. Moniliformin and beauvericin occurred in all samples collected from each year. In samples from year 2012, oxaline, questiomycin A, cyclo (l-Pro-l-Val), cyclo (l-Pro-l-Tyr), bikaverin, kojic acid and 3-nitropropionic acid were the most predominant (98.0-100%). All samples from 2014 were contaminated with 7-hydroxypestalotin, 15-hydroxyculmorin, culmorin, butenolid and aurofusarin. Bikaverin and oxaline were quantified in 100% samples from 2013 and 2015, while 3-nitropropionic acid additionally occurred in 100% samples from 2015.
Competing Interests: Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
(Copyright © 2020 Elsevier Ltd. All rights reserved.)
Erratum in: Food Chem. 2021 Aug 15;353:129524. (PMID: 33721695)
