Concentrations and exposure estimates of deoxynivalenol in wheat products from Argentina
The aim of this work was to determine deoxynivalenol (DON) contamination in wheat-based food products in Argentina and to estimate DON exposure. The numbers of samples were determined according to a developed sampling plan. A total of 156 samples of different wheat products were randomly collected f...
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2011
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| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_19393210_v4_n2_p125_Pacin http://hdl.handle.net/20.500.12110/paper_19393210_v4_n2_p125_Pacin |
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paper:paper_19393210_v4_n2_p125_Pacin2023-06-08T16:32:16Z Concentrations and exposure estimates of deoxynivalenol in wheat products from Argentina Resnik, Silvia Liliana Martínez, Elena Julia Bakery products Bread Mycotoxins Trichothecenes Argentina Bread Deoxynivalenol Dietary intakes Food markets French bread Mycotoxins Sampling plans Trichothecenes Estimation Food products Gas chromatography Toxicity Bakery products Triticum aestivum trichothecene derivative vomitoxin adolescent adult analysis Argentina chemistry environmental exposure female food contamination gas chromatography human male wheat young adult Adolescent Adult Argentina Chromatography, Gas Environmental Exposure Female Food Contamination Humans Male Trichothecenes Triticum Young Adult The aim of this work was to determine deoxynivalenol (DON) contamination in wheat-based food products in Argentina and to estimate DON exposure. The numbers of samples were determined according to a developed sampling plan. A total of 156 samples of different wheat products were randomly collected from food markets in Luján, Argentina, and analyzed for DON by gas chromatography. DON contamination ranged 7-271 ng g-1 for French bread, 5-149 ng g-1 for Vienna bread, 11-85 ng g-1 for crackers, 8-85 ng g-1 for pizza, and was 79 ng g-1 for noodles. The maximum contribution to DON intake was 7% of the PMTDI for French bread; the minimum was less than 1% for noodles. Assuming all groups had eaten all sampled foods and summing all groups' intake contribution, the highest estimate DON exposure would only be<14% (for the 18-24-year old men group) of the DON daily dietary intake. © 2011 Taylor & Francis. Fil:Resnik, S.L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Martinez, E.J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2011 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_19393210_v4_n2_p125_Pacin http://hdl.handle.net/20.500.12110/paper_19393210_v4_n2_p125_Pacin |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Bakery products Bread Mycotoxins Trichothecenes Argentina Bread Deoxynivalenol Dietary intakes Food markets French bread Mycotoxins Sampling plans Trichothecenes Estimation Food products Gas chromatography Toxicity Bakery products Triticum aestivum trichothecene derivative vomitoxin adolescent adult analysis Argentina chemistry environmental exposure female food contamination gas chromatography human male wheat young adult Adolescent Adult Argentina Chromatography, Gas Environmental Exposure Female Food Contamination Humans Male Trichothecenes Triticum Young Adult |
| spellingShingle |
Bakery products Bread Mycotoxins Trichothecenes Argentina Bread Deoxynivalenol Dietary intakes Food markets French bread Mycotoxins Sampling plans Trichothecenes Estimation Food products Gas chromatography Toxicity Bakery products Triticum aestivum trichothecene derivative vomitoxin adolescent adult analysis Argentina chemistry environmental exposure female food contamination gas chromatography human male wheat young adult Adolescent Adult Argentina Chromatography, Gas Environmental Exposure Female Food Contamination Humans Male Trichothecenes Triticum Young Adult Resnik, Silvia Liliana Martínez, Elena Julia Concentrations and exposure estimates of deoxynivalenol in wheat products from Argentina |
| topic_facet |
Bakery products Bread Mycotoxins Trichothecenes Argentina Bread Deoxynivalenol Dietary intakes Food markets French bread Mycotoxins Sampling plans Trichothecenes Estimation Food products Gas chromatography Toxicity Bakery products Triticum aestivum trichothecene derivative vomitoxin adolescent adult analysis Argentina chemistry environmental exposure female food contamination gas chromatography human male wheat young adult Adolescent Adult Argentina Chromatography, Gas Environmental Exposure Female Food Contamination Humans Male Trichothecenes Triticum Young Adult |
| description |
The aim of this work was to determine deoxynivalenol (DON) contamination in wheat-based food products in Argentina and to estimate DON exposure. The numbers of samples were determined according to a developed sampling plan. A total of 156 samples of different wheat products were randomly collected from food markets in Luján, Argentina, and analyzed for DON by gas chromatography. DON contamination ranged 7-271 ng g-1 for French bread, 5-149 ng g-1 for Vienna bread, 11-85 ng g-1 for crackers, 8-85 ng g-1 for pizza, and was 79 ng g-1 for noodles. The maximum contribution to DON intake was 7% of the PMTDI for French bread; the minimum was less than 1% for noodles. Assuming all groups had eaten all sampled foods and summing all groups' intake contribution, the highest estimate DON exposure would only be<14% (for the 18-24-year old men group) of the DON daily dietary intake. © 2011 Taylor & Francis. |
| author |
Resnik, Silvia Liliana Martínez, Elena Julia |
| author_facet |
Resnik, Silvia Liliana Martínez, Elena Julia |
| author_sort |
Resnik, Silvia Liliana |
| title |
Concentrations and exposure estimates of deoxynivalenol in wheat products from Argentina |
| title_short |
Concentrations and exposure estimates of deoxynivalenol in wheat products from Argentina |
| title_full |
Concentrations and exposure estimates of deoxynivalenol in wheat products from Argentina |
| title_fullStr |
Concentrations and exposure estimates of deoxynivalenol in wheat products from Argentina |
| title_full_unstemmed |
Concentrations and exposure estimates of deoxynivalenol in wheat products from Argentina |
| title_sort |
concentrations and exposure estimates of deoxynivalenol in wheat products from argentina |
| publishDate |
2011 |
| url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_19393210_v4_n2_p125_Pacin http://hdl.handle.net/20.500.12110/paper_19393210_v4_n2_p125_Pacin |
| work_keys_str_mv |
AT resniksilvialiliana concentrationsandexposureestimatesofdeoxynivalenolinwheatproductsfromargentina AT martinezelenajulia concentrationsandexposureestimatesofdeoxynivalenolinwheatproductsfromargentina |
| _version_ |
1768544247072423936 |