| Occurrence of free and conjugated Fusarium mycotoxins in cereal-based food. | |
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MedLine Citation:
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PMID: 20496251 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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A collection of 84 cereal-based food products in 25 composites, including beer, was screened for the presence of deoxynivalenol, zearalenone, and their respective metabolites deoxynivalenol-3-glucopyranoside, 3-acetyl-deoxynivalenol, zearalenol-4-glucopyranoside, alpha-zearalenol, beta-zearalenol, alpha-zearalenol-4-glucopyranoside, beta-zearalenol-4-glucopyranoside, and zearalenone-4-sulfate. The most abundant analyte was zearalenone-4-sulfate, which was found in 13 composites, albeit in low concentrations. Furthermore, deoxynivalenol was detected in eight, zearalenone in seven, and deoxynivalenol-3-glucopyranoside in two composites. None of the remaining six analytes was found in any matrices, which suggests that, if at all present, the concentrations of these latter metabolites are very low and, hence, do not impose any danger to consumers. The highest mycotoxin content was found in bran flakes with 254 ng g(-1) deoxynivalenol, 6 ng g(-1) zearalenone-4-sulfate, and 44 ng g(-1) zearalenone. |
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Authors:
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O Vendl; C Crews; S MacDonald; R Krska; F Berthiller |
Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't; Validation Studies |
Journal Detail:
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Title: Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment Volume: 27 ISSN: 1944-0057 ISO Abbreviation: Food Addit Contam Part A Chem Anal Control Expo Risk Assess Publication Date: 2010 Aug |
Date Detail:
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Created Date: 2010-06-30 Completed Date: 2010-11-03 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101485040 Medline TA: Food Addit Contam Part A Chem Anal Control Expo Risk Assess Country: England |
Other Details:
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Languages: eng Pagination: 1148-52 Citation Subset: IM |
Affiliation:
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Department of Agrobiotechnology IFA-Tulln, University of Natural Resources and Applied Life Sciences, Vienna, Konrad Lorenz Strasse 20, A-3430 Tulln, Austria. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Austria Cereals / adverse effects, chemistry* Chromatography, High Pressure Liquid Fast Foods / adverse effects, analysis Food Contamination* / statistics & numerical data Food Inspection / methods Fusarium / metabolism* Great Britain Limit of Detection Mycotoxins / analysis*, chemistry, metabolism* Spectrometry, Mass, Electrospray Ionization Tandem Mass Spectrometry Trichothecenes / analysis, chemistry, metabolism Zearalenone / analysis, chemistry, metabolism |
| Chemical | |
Reg. No./Substance:
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0/Mycotoxins; 0/Trichothecenes; 17924-92-4/Zearalenone; 51481-10-8/deoxynivalenol |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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