Glyphosate-based herbicides modulate oxidative stress response in the nematode Caenorhabditis elegans
- Autores
- Kronberg, Maria Florencia; Clavijo Lara, Araceli Maria; Moya, Aldana; Rossen, Ariana Altair; Calvo, Daniel; Pagano, Eduardo Antonio; Munarriz, Eliana Rosa
- Año de publicación
- 2018
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Glyphosate-based formulation is used as non-selective and post-emergent herbicides in urban and rural activities. In view of its recurring applications in agricultural producing countries, the increase of glyphosate concentration in the environment stresses the need to test the adverse effects on non-target organisms and assess the risk of its use. This paper analyzes the toxicological and oxidative stress and modulatory effects of a glyphosate commercial formulation (glyphosate F) on the nematode Caenorhabditis elegans. We detected ROS production and enhancement of oxidative stress response in glyphosate F-treated nematodes. Particularly, we found an increased ctl-1 catalase gene expression of a catalase specific activity. In addition, we showed that glyphosate F treatment activated the FOXO transcription factor DAF-16, a critical target of the insulin/IGF-1 signaling pathway, which modulates the transcription of a broad range of genes involved in stress resistance, reproductive development, dauer formation, and longevity. In summary, the exposure of glyphosate F induces an oxidative imbalance in C. elegans that leads to the DAF-16 activation and consequently to the expression of genes that boost the antioxidant defense system. In this regard, clt-1 gene and catalase activity proved to be excellent biomarkers to develop more sensitive protocols to assess the environmental risk of glyphosate use.
Fil: Kronberg, Maria Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales; Argentina
Fil: Clavijo Lara, Araceli Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales; Argentina
Fil: Moya, Aldana. Universidad de Buenos Aires. Facultad de Agronomía; Argentina
Fil: Rossen, Ariana Altair. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional del Agua; Argentina
Fil: Calvo, Daniel. Instituto Nacional del Agua; Argentina
Fil: Pagano, Eduardo Antonio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales; Argentina
Fil: Munarriz, Eliana Rosa. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales; Argentina - Materia
-
AGROCHEMICAL
CATALASE
DAF-16
HORMESIS
PESTICIDE
ROS - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/93269
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Glyphosate-based herbicides modulate oxidative stress response in the nematode Caenorhabditis elegansKronberg, Maria FlorenciaClavijo Lara, Araceli MariaMoya, AldanaRossen, Ariana AltairCalvo, DanielPagano, Eduardo AntonioMunarriz, Eliana RosaAGROCHEMICALCATALASEDAF-16HORMESISPESTICIDEROShttps://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4Glyphosate-based formulation is used as non-selective and post-emergent herbicides in urban and rural activities. In view of its recurring applications in agricultural producing countries, the increase of glyphosate concentration in the environment stresses the need to test the adverse effects on non-target organisms and assess the risk of its use. This paper analyzes the toxicological and oxidative stress and modulatory effects of a glyphosate commercial formulation (glyphosate F) on the nematode Caenorhabditis elegans. We detected ROS production and enhancement of oxidative stress response in glyphosate F-treated nematodes. Particularly, we found an increased ctl-1 catalase gene expression of a catalase specific activity. In addition, we showed that glyphosate F treatment activated the FOXO transcription factor DAF-16, a critical target of the insulin/IGF-1 signaling pathway, which modulates the transcription of a broad range of genes involved in stress resistance, reproductive development, dauer formation, and longevity. In summary, the exposure of glyphosate F induces an oxidative imbalance in C. elegans that leads to the DAF-16 activation and consequently to the expression of genes that boost the antioxidant defense system. In this regard, clt-1 gene and catalase activity proved to be excellent biomarkers to develop more sensitive protocols to assess the environmental risk of glyphosate use.Fil: Kronberg, Maria Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales; ArgentinaFil: Clavijo Lara, Araceli Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales; ArgentinaFil: Moya, Aldana. Universidad de Buenos Aires. Facultad de Agronomía; ArgentinaFil: Rossen, Ariana Altair. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional del Agua; ArgentinaFil: Calvo, Daniel. Instituto Nacional del Agua; ArgentinaFil: Pagano, Eduardo Antonio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales; ArgentinaFil: Munarriz, Eliana Rosa. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales; ArgentinaElsevier Science Inc2018-12info: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/11336/93269Kronberg, Maria Florencia; Clavijo Lara, Araceli Maria; Moya, Aldana; Rossen, Ariana Altair; Calvo, Daniel; et al.; Glyphosate-based herbicides modulate oxidative stress response in the nematode Caenorhabditis elegans; Elsevier Science Inc; Comparative Biochemistry And Physiology. Toxicology & Pharmacology; 214; 12-2018; 1-81532-0456CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.cbpc.2018.08.002info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1532045618301145info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:43:52Zoai:ri.conicet.gov.ar:11336/93269instacron: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 09:43:52.536CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Glyphosate-based herbicides modulate oxidative stress response in the nematode Caenorhabditis elegans |
title |
Glyphosate-based herbicides modulate oxidative stress response in the nematode Caenorhabditis elegans |
spellingShingle |
Glyphosate-based herbicides modulate oxidative stress response in the nematode Caenorhabditis elegans Kronberg, Maria Florencia AGROCHEMICAL CATALASE DAF-16 HORMESIS PESTICIDE ROS |
title_short |
Glyphosate-based herbicides modulate oxidative stress response in the nematode Caenorhabditis elegans |
title_full |
Glyphosate-based herbicides modulate oxidative stress response in the nematode Caenorhabditis elegans |
title_fullStr |
Glyphosate-based herbicides modulate oxidative stress response in the nematode Caenorhabditis elegans |
title_full_unstemmed |
Glyphosate-based herbicides modulate oxidative stress response in the nematode Caenorhabditis elegans |
title_sort |
Glyphosate-based herbicides modulate oxidative stress response in the nematode Caenorhabditis elegans |
dc.creator.none.fl_str_mv |
Kronberg, Maria Florencia Clavijo Lara, Araceli Maria Moya, Aldana Rossen, Ariana Altair Calvo, Daniel Pagano, Eduardo Antonio Munarriz, Eliana Rosa |
author |
Kronberg, Maria Florencia |
author_facet |
Kronberg, Maria Florencia Clavijo Lara, Araceli Maria Moya, Aldana Rossen, Ariana Altair Calvo, Daniel Pagano, Eduardo Antonio Munarriz, Eliana Rosa |
author_role |
author |
author2 |
Clavijo Lara, Araceli Maria Moya, Aldana Rossen, Ariana Altair Calvo, Daniel Pagano, Eduardo Antonio Munarriz, Eliana Rosa |
author2_role |
author author author author author author |
dc.subject.none.fl_str_mv |
AGROCHEMICAL CATALASE DAF-16 HORMESIS PESTICIDE ROS |
topic |
AGROCHEMICAL CATALASE DAF-16 HORMESIS PESTICIDE ROS |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/4.1 https://purl.org/becyt/ford/4 |
dc.description.none.fl_txt_mv |
Glyphosate-based formulation is used as non-selective and post-emergent herbicides in urban and rural activities. In view of its recurring applications in agricultural producing countries, the increase of glyphosate concentration in the environment stresses the need to test the adverse effects on non-target organisms and assess the risk of its use. This paper analyzes the toxicological and oxidative stress and modulatory effects of a glyphosate commercial formulation (glyphosate F) on the nematode Caenorhabditis elegans. We detected ROS production and enhancement of oxidative stress response in glyphosate F-treated nematodes. Particularly, we found an increased ctl-1 catalase gene expression of a catalase specific activity. In addition, we showed that glyphosate F treatment activated the FOXO transcription factor DAF-16, a critical target of the insulin/IGF-1 signaling pathway, which modulates the transcription of a broad range of genes involved in stress resistance, reproductive development, dauer formation, and longevity. In summary, the exposure of glyphosate F induces an oxidative imbalance in C. elegans that leads to the DAF-16 activation and consequently to the expression of genes that boost the antioxidant defense system. In this regard, clt-1 gene and catalase activity proved to be excellent biomarkers to develop more sensitive protocols to assess the environmental risk of glyphosate use. Fil: Kronberg, Maria Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales; Argentina Fil: Clavijo Lara, Araceli Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales; Argentina Fil: Moya, Aldana. Universidad de Buenos Aires. Facultad de Agronomía; Argentina Fil: Rossen, Ariana Altair. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Instituto Nacional del Agua; Argentina Fil: Calvo, Daniel. Instituto Nacional del Agua; Argentina Fil: Pagano, Eduardo Antonio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales; Argentina Fil: Munarriz, Eliana Rosa. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales; Argentina |
description |
Glyphosate-based formulation is used as non-selective and post-emergent herbicides in urban and rural activities. In view of its recurring applications in agricultural producing countries, the increase of glyphosate concentration in the environment stresses the need to test the adverse effects on non-target organisms and assess the risk of its use. This paper analyzes the toxicological and oxidative stress and modulatory effects of a glyphosate commercial formulation (glyphosate F) on the nematode Caenorhabditis elegans. We detected ROS production and enhancement of oxidative stress response in glyphosate F-treated nematodes. Particularly, we found an increased ctl-1 catalase gene expression of a catalase specific activity. In addition, we showed that glyphosate F treatment activated the FOXO transcription factor DAF-16, a critical target of the insulin/IGF-1 signaling pathway, which modulates the transcription of a broad range of genes involved in stress resistance, reproductive development, dauer formation, and longevity. In summary, the exposure of glyphosate F induces an oxidative imbalance in C. elegans that leads to the DAF-16 activation and consequently to the expression of genes that boost the antioxidant defense system. In this regard, clt-1 gene and catalase activity proved to be excellent biomarkers to develop more sensitive protocols to assess the environmental risk of glyphosate use. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-12 |
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/11336/93269 Kronberg, Maria Florencia; Clavijo Lara, Araceli Maria; Moya, Aldana; Rossen, Ariana Altair; Calvo, Daniel; et al.; Glyphosate-based herbicides modulate oxidative stress response in the nematode Caenorhabditis elegans; Elsevier Science Inc; Comparative Biochemistry And Physiology. Toxicology & Pharmacology; 214; 12-2018; 1-8 1532-0456 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/93269 |
identifier_str_mv |
Kronberg, Maria Florencia; Clavijo Lara, Araceli Maria; Moya, Aldana; Rossen, Ariana Altair; Calvo, Daniel; et al.; Glyphosate-based herbicides modulate oxidative stress response in the nematode Caenorhabditis elegans; Elsevier Science Inc; Comparative Biochemistry And Physiology. Toxicology & Pharmacology; 214; 12-2018; 1-8 1532-0456 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.cbpc.2018.08.002 info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1532045618301145 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier Science Inc |
publisher.none.fl_str_mv |
Elsevier Science Inc |
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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1842268629446426624 |
score |
13.13397 |