Natural co-occurrence of aflatoxin and cyclopiazonic acid in peanuts grown in Argentina
Natural occurrence of aflatoxins and cyclopiazonic acid (CPA) contamination in peanuts was investigated. Co-occurrence of CPA and aflatoxins was detected in two of 50 samples analysed. The levels of these toxins found in positive samples were 4300 and 493 μg kg-1 for CPA, 625 and 435 μg kg-1 for afl...
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_0265203X_v18_n11_p1017_Pinto |
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todo:paper_0265203X_v18_n11_p1017_Pinto2023-10-03T15:13:22Z Natural co-occurrence of aflatoxin and cyclopiazonic acid in peanuts grown in Argentina Pinto, V.F. Patriarca, A. Locani, O. Vaamonde, G. Aflatoxins Co-occurrence Cyclopiazonic acid Peanuts aflatoxin aflatoxin B1 aflatoxin G1 cyclopiazonic acid agriculture Argentina article chemical analysis chemical composition concentration (parameters) controlled study food analysis food contamination nonhuman peanut plant growth priority journal sampling toxicity testing Aflatoxin B1 Aflatoxins Arachis hypogaea Argentina Chromatography, Thin Layer Densitometry Humans Indoles Sensitivity and Specificity Natural occurrence of aflatoxins and cyclopiazonic acid (CPA) contamination in peanuts was investigated. Co-occurrence of CPA and aflatoxins was detected in two of 50 samples analysed. The levels of these toxins found in positive samples were 4300 and 493 μg kg-1 for CPA, 625 and 435 μg kg-1 for aflatoxin B1 (AFB1), and 625 and 83 μg kg-1 for aflatoxin G1 (AFG1), respectively. Levels of CPA contamination in the positive samples were similar to those registered in other substrates. This is the first report of natural co-occurrence of CPA and aflatoxins in Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_0265203X_v18_n11_p1017_Pinto |
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Universidad de Buenos Aires |
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I-28 |
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R-134 |
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Aflatoxins Co-occurrence Cyclopiazonic acid Peanuts aflatoxin aflatoxin B1 aflatoxin G1 cyclopiazonic acid agriculture Argentina article chemical analysis chemical composition concentration (parameters) controlled study food analysis food contamination nonhuman peanut plant growth priority journal sampling toxicity testing Aflatoxin B1 Aflatoxins Arachis hypogaea Argentina Chromatography, Thin Layer Densitometry Humans Indoles Sensitivity and Specificity |
| spellingShingle |
Aflatoxins Co-occurrence Cyclopiazonic acid Peanuts aflatoxin aflatoxin B1 aflatoxin G1 cyclopiazonic acid agriculture Argentina article chemical analysis chemical composition concentration (parameters) controlled study food analysis food contamination nonhuman peanut plant growth priority journal sampling toxicity testing Aflatoxin B1 Aflatoxins Arachis hypogaea Argentina Chromatography, Thin Layer Densitometry Humans Indoles Sensitivity and Specificity Pinto, V.F. Patriarca, A. Locani, O. Vaamonde, G. Natural co-occurrence of aflatoxin and cyclopiazonic acid in peanuts grown in Argentina |
| topic_facet |
Aflatoxins Co-occurrence Cyclopiazonic acid Peanuts aflatoxin aflatoxin B1 aflatoxin G1 cyclopiazonic acid agriculture Argentina article chemical analysis chemical composition concentration (parameters) controlled study food analysis food contamination nonhuman peanut plant growth priority journal sampling toxicity testing Aflatoxin B1 Aflatoxins Arachis hypogaea Argentina Chromatography, Thin Layer Densitometry Humans Indoles Sensitivity and Specificity |
| description |
Natural occurrence of aflatoxins and cyclopiazonic acid (CPA) contamination in peanuts was investigated. Co-occurrence of CPA and aflatoxins was detected in two of 50 samples analysed. The levels of these toxins found in positive samples were 4300 and 493 μg kg-1 for CPA, 625 and 435 μg kg-1 for aflatoxin B1 (AFB1), and 625 and 83 μg kg-1 for aflatoxin G1 (AFG1), respectively. Levels of CPA contamination in the positive samples were similar to those registered in other substrates. This is the first report of natural co-occurrence of CPA and aflatoxins in Argentina. |
| format |
JOUR |
| author |
Pinto, V.F. Patriarca, A. Locani, O. Vaamonde, G. |
| author_facet |
Pinto, V.F. Patriarca, A. Locani, O. Vaamonde, G. |
| author_sort |
Pinto, V.F. |
| title |
Natural co-occurrence of aflatoxin and cyclopiazonic acid in peanuts grown in Argentina |
| title_short |
Natural co-occurrence of aflatoxin and cyclopiazonic acid in peanuts grown in Argentina |
| title_full |
Natural co-occurrence of aflatoxin and cyclopiazonic acid in peanuts grown in Argentina |
| title_fullStr |
Natural co-occurrence of aflatoxin and cyclopiazonic acid in peanuts grown in Argentina |
| title_full_unstemmed |
Natural co-occurrence of aflatoxin and cyclopiazonic acid in peanuts grown in Argentina |
| title_sort |
natural co-occurrence of aflatoxin and cyclopiazonic acid in peanuts grown in argentina |
| url |
http://hdl.handle.net/20.500.12110/paper_0265203X_v18_n11_p1017_Pinto |
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