Azoxystrobin Causes Oxidative Stress and DNA Damage in the Aquatic Macrophyte Myriophyllum quitense

Autores
Garanzini, Daniela Soledad; Menone, Mirta Lujan
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Among the search for new types of pesticides, the fungicide azoxystrobin (AZX) was the first patent of the strobilurin compounds, entering in the market in 1996. Its use worldwide is growing, mainly linked to soybean production, although its effects in non-target organisms are almost unknown. The goal of the present work was to evaluate effects of short-term AZX exposure to the aquatic macrophyte Myriophyllum quitense, focusing on oxidative stress parameters and DNA fragmentation. Significant inhibition of the antioxidant enzyme systems were observed at 50 μg/L AZX for catalase and peroxidase (p < 0.05). Lipid and DNA damage were significant at 50 and 100 μg/L AZX. These biomarkers were sensitive to AZX and can be used in a battery to evaluate the occurrence of AZX in freshwater ecosystems.
Fil: Garanzini, Daniela Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
Fil: Menone, Mirta Lujan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
Materia
Antioxidant Enzymes
Comet Assay
Lipid Peroxidation
Strobilurin Fungicide
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:11336/37844
Acceder
id CONICETDig_4c84845c5056d3734e6e487694d348b9
oai_identifier_str oai:ri.conicet.gov.ar:11336/37844
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Azoxystrobin Causes Oxidative Stress and DNA Damage in the Aquatic Macrophyte Myriophyllum quitenseGaranzini, Daniela SoledadMenone, Mirta LujanAntioxidant EnzymesComet AssayLipid PeroxidationStrobilurin Fungicidehttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Among the search for new types of pesticides, the fungicide azoxystrobin (AZX) was the first patent of the strobilurin compounds, entering in the market in 1996. Its use worldwide is growing, mainly linked to soybean production, although its effects in non-target organisms are almost unknown. The goal of the present work was to evaluate effects of short-term AZX exposure to the aquatic macrophyte Myriophyllum quitense, focusing on oxidative stress parameters and DNA fragmentation. Significant inhibition of the antioxidant enzyme systems were observed at 50 μg/L AZX for catalase and peroxidase (p < 0.05). Lipid and DNA damage were significant at 50 and 100 μg/L AZX. These biomarkers were sensitive to AZX and can be used in a battery to evaluate the occurrence of AZX in freshwater ecosystems.Fil: Garanzini, Daniela Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; ArgentinaFil: Menone, Mirta Lujan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; ArgentinaSpringer2015-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/37844Garanzini, Daniela Soledad; Menone, Mirta Lujan; Azoxystrobin Causes Oxidative Stress and DNA Damage in the Aquatic Macrophyte Myriophyllum quitense; Springer; Bulletin of Environmental Contamination and Toxicology; 94; 2; 1-2015; 146-1510007-48611432-0800CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1007/s00128-014-1428-xinfo:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s00128-014-1428-xinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:11:52Zoai:ri.conicet.gov.ar:11336/37844instacron: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:34982025-09-03 10:11:52.431CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Azoxystrobin Causes Oxidative Stress and DNA Damage in the Aquatic Macrophyte Myriophyllum quitense
title Azoxystrobin Causes Oxidative Stress and DNA Damage in the Aquatic Macrophyte Myriophyllum quitense
spellingShingle Azoxystrobin Causes Oxidative Stress and DNA Damage in the Aquatic Macrophyte Myriophyllum quitense
Garanzini, Daniela Soledad
Antioxidant Enzymes
Comet Assay
Lipid Peroxidation
Strobilurin Fungicide
title_short Azoxystrobin Causes Oxidative Stress and DNA Damage in the Aquatic Macrophyte Myriophyllum quitense
title_full Azoxystrobin Causes Oxidative Stress and DNA Damage in the Aquatic Macrophyte Myriophyllum quitense
title_fullStr Azoxystrobin Causes Oxidative Stress and DNA Damage in the Aquatic Macrophyte Myriophyllum quitense
title_full_unstemmed Azoxystrobin Causes Oxidative Stress and DNA Damage in the Aquatic Macrophyte Myriophyllum quitense
title_sort Azoxystrobin Causes Oxidative Stress and DNA Damage in the Aquatic Macrophyte Myriophyllum quitense
dc.creator.none.fl_str_mv Garanzini, Daniela Soledad
Menone, Mirta Lujan
author Garanzini, Daniela Soledad
author_facet Garanzini, Daniela Soledad
Menone, Mirta Lujan
author_role author
author2 Menone, Mirta Lujan
author2_role author
dc.subject.none.fl_str_mv Antioxidant Enzymes
Comet Assay
Lipid Peroxidation
Strobilurin Fungicide
topic Antioxidant Enzymes
Comet Assay
Lipid Peroxidation
Strobilurin Fungicide
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Among the search for new types of pesticides, the fungicide azoxystrobin (AZX) was the first patent of the strobilurin compounds, entering in the market in 1996. Its use worldwide is growing, mainly linked to soybean production, although its effects in non-target organisms are almost unknown. The goal of the present work was to evaluate effects of short-term AZX exposure to the aquatic macrophyte Myriophyllum quitense, focusing on oxidative stress parameters and DNA fragmentation. Significant inhibition of the antioxidant enzyme systems were observed at 50 μg/L AZX for catalase and peroxidase (p < 0.05). Lipid and DNA damage were significant at 50 and 100 μg/L AZX. These biomarkers were sensitive to AZX and can be used in a battery to evaluate the occurrence of AZX in freshwater ecosystems.
Fil: Garanzini, Daniela Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
Fil: Menone, Mirta Lujan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencia Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina
description Among the search for new types of pesticides, the fungicide azoxystrobin (AZX) was the first patent of the strobilurin compounds, entering in the market in 1996. Its use worldwide is growing, mainly linked to soybean production, although its effects in non-target organisms are almost unknown. The goal of the present work was to evaluate effects of short-term AZX exposure to the aquatic macrophyte Myriophyllum quitense, focusing on oxidative stress parameters and DNA fragmentation. Significant inhibition of the antioxidant enzyme systems were observed at 50 μg/L AZX for catalase and peroxidase (p < 0.05). Lipid and DNA damage were significant at 50 and 100 μg/L AZX. These biomarkers were sensitive to AZX and can be used in a battery to evaluate the occurrence of AZX in freshwater ecosystems.
publishDate 2015
dc.date.none.fl_str_mv 2015-01
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/11336/37844
Garanzini, Daniela Soledad; Menone, Mirta Lujan; Azoxystrobin Causes Oxidative Stress and DNA Damage in the Aquatic Macrophyte Myriophyllum quitense; Springer; Bulletin of Environmental Contamination and Toxicology; 94; 2; 1-2015; 146-151
0007-4861
1432-0800
CONICET Digital
CONICET
url http://hdl.handle.net/11336/37844
identifier_str_mv Garanzini, Daniela Soledad; Menone, Mirta Lujan; Azoxystrobin Causes Oxidative Stress and DNA Damage in the Aquatic Macrophyte Myriophyllum quitense; Springer; Bulletin of Environmental Contamination and Toxicology; 94; 2; 1-2015; 146-151
0007-4861
1432-0800
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1007/s00128-014-1428-x
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s00128-014-1428-x
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
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
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
_version_ 1842270174024040448
score 13.13397

Publicaciones similares