Natural co-occurrence of aflatoxin and cyclopiazonic acid in peanuts grown in Argentina

Autores
Fernández Pinto, Virginia Elena; Patriarca, Andrea Rosana; Locani, O.; Vaamonde, Graciela
Año de publicación
2001
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
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.
Fil: Fernández Pinto, Virginia Elena. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Orgánica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Patriarca, Andrea Rosana. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Orgánica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Locani, O.. Corte Suprema de Justicia de la Nación. Cuerpo Médico Forense. Laboratorio de Toxicologia y Quimica Legal; Argentina
Fil: Vaamonde, Graciela. Corte Suprema de Justicia de la Nación. Cuerpo Médico Forense. Laboratorio de Toxicologia y Quimica Legal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
Aflatoxins
Co-Occurrence
Cyclopiazonic Acid
Peanuts
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/38168
Acceder
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network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling Natural co-occurrence of aflatoxin and cyclopiazonic acid in peanuts grown in ArgentinaFernández Pinto, Virginia ElenaPatriarca, Andrea RosanaLocani, O.Vaamonde, GracielaAflatoxinsCo-OccurrenceCyclopiazonic AcidPeanutshttps://purl.org/becyt/ford/2.11https://purl.org/becyt/ford/2Natural 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.Fil: Fernández Pinto, Virginia Elena. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Orgánica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Patriarca, Andrea Rosana. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Orgánica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Locani, O.. Corte Suprema de Justicia de la Nación. Cuerpo Médico Forense. Laboratorio de Toxicologia y Quimica Legal; ArgentinaFil: Vaamonde, Graciela. Corte Suprema de Justicia de la Nación. Cuerpo Médico Forense. Laboratorio de Toxicologia y Quimica Legal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaTaylor & Francis Ltd2001-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/38168Fernández Pinto, Virginia Elena; Patriarca, Andrea Rosana; Locani, O.; Vaamonde, Graciela; Natural co-occurrence of aflatoxin and cyclopiazonic acid in peanuts grown in Argentina; Taylor & Francis Ltd; Food Additives and Contaminants; 18; 11; 12-2001; 1017-10200265-203XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1080/02652030110057125info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/abs/10.1080/02652030110057125info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-11-05T10:46:23Zoai:ri.conicet.gov.ar:11336/38168instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-11-05 10:46:23.857CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Natural co-occurrence of aflatoxin and cyclopiazonic acid in peanuts grown in Argentina
title Natural co-occurrence of aflatoxin and cyclopiazonic acid in peanuts grown in Argentina
spellingShingle Natural co-occurrence of aflatoxin and cyclopiazonic acid in peanuts grown in Argentina
Fernández Pinto, Virginia Elena
Aflatoxins
Co-Occurrence
Cyclopiazonic Acid
Peanuts
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
dc.creator.none.fl_str_mv Fernández Pinto, Virginia Elena
Patriarca, Andrea Rosana
Locani, O.
Vaamonde, Graciela
author Fernández Pinto, Virginia Elena
author_facet Fernández Pinto, Virginia Elena
Patriarca, Andrea Rosana
Locani, O.
Vaamonde, Graciela
author_role author
author2 Patriarca, Andrea Rosana
Locani, O.
Vaamonde, Graciela
author2_role author
author
author
dc.subject.none.fl_str_mv Aflatoxins
Co-Occurrence
Cyclopiazonic Acid
Peanuts
topic Aflatoxins
Co-Occurrence
Cyclopiazonic Acid
Peanuts
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.11
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv 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.
Fil: Fernández Pinto, Virginia Elena. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Orgánica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Patriarca, Andrea Rosana. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Química Orgánica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Locani, O.. Corte Suprema de Justicia de la Nación. Cuerpo Médico Forense. Laboratorio de Toxicologia y Quimica Legal; Argentina
Fil: Vaamonde, Graciela. Corte Suprema de Justicia de la Nación. Cuerpo Médico Forense. Laboratorio de Toxicologia y Quimica Legal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
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.
publishDate 2001
dc.date.none.fl_str_mv 2001-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/38168
Fernández Pinto, Virginia Elena; Patriarca, Andrea Rosana; Locani, O.; Vaamonde, Graciela; Natural co-occurrence of aflatoxin and cyclopiazonic acid in peanuts grown in Argentina; Taylor & Francis Ltd; Food Additives and Contaminants; 18; 11; 12-2001; 1017-1020
0265-203X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/38168
identifier_str_mv Fernández Pinto, Virginia Elena; Patriarca, Andrea Rosana; Locani, O.; Vaamonde, Graciela; Natural co-occurrence of aflatoxin and cyclopiazonic acid in peanuts grown in Argentina; Taylor & Francis Ltd; Food Additives and Contaminants; 18; 11; 12-2001; 1017-1020
0265-203X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1080/02652030110057125
info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/abs/10.1080/02652030110057125
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Taylor & Francis Ltd
publisher.none.fl_str_mv Taylor & Francis Ltd
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.087074

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