Oxidative stress indicators in populations of the gastropod Buccinanops globulosus affected by imposex

Autores
Primost, Monica Angelina; Sabatini, Sebastian Eduardo; Di Salvatore, Pablo; Rios, Maria del Carmen; Bigatti, Gregorio
Año de publicación
2015
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The gastropod Buccinanops globulosus is commonly used as a bioindicator of tributyltin (TBT) contamination due to its high imposex incidence in maritime traffic areas. The aim of this study was to evaluate both oxidative stress in B. globulosus at three sites with different maritime activity, and imposex incidence in Nuevo Gulf, Argentina. Oxidative stress parameters in digestive glands, like superoxide dismutase (SOD) and glutathione-S-transferase (GST) activities, reduced glutathione levels (GSH), and oxidative damage to lipids, estimated as thiobarbituric acid reactive substances (TBARs) as well as imposex parameters (% imposex and female penis length (FPL)) were measured in females. Gastropods from the harbour area showed 100% imposex, the highest FPL and TBARs content, as well as GSH levels and SOD activity.The different oxidative stress responses and high imposex incidence at the harbour site may indicate a negative effect on the organism's physiological state due to environmental pollution.
Fil: Primost, Monica Angelina. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Biologia de Organismos Marinos; Argentina
Fil: Sabatini, Sebastian Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Di Salvatore, Pablo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina
Fil: Rios, Maria del Carmen. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Bigatti, Gregorio. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Biologia de Organismos Marinos; Argentina. Universidad Nacional de la Patagonia "San Juan Bosco"; Argentina
Materia
Oxidative Stress
Imposex
Marine Pollution
Buccinanops Globulosus
Nassariidae
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:11336/6851
Acceder
id CONICETDig_3e6a749ff0d37a61911479c0012f40ea
oai_identifier_str oai:ri.conicet.gov.ar:11336/6851
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Oxidative stress indicators in populations of the gastropod Buccinanops globulosus affected by imposexPrimost, Monica AngelinaSabatini, Sebastian EduardoDi Salvatore, PabloRios, Maria del CarmenBigatti, GregorioOxidative StressImposexMarine PollutionBuccinanops GlobulosusNassariidaehttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1The gastropod Buccinanops globulosus is commonly used as a bioindicator of tributyltin (TBT) contamination due to its high imposex incidence in maritime traffic areas. The aim of this study was to evaluate both oxidative stress in B. globulosus at three sites with different maritime activity, and imposex incidence in Nuevo Gulf, Argentina. Oxidative stress parameters in digestive glands, like superoxide dismutase (SOD) and glutathione-S-transferase (GST) activities, reduced glutathione levels (GSH), and oxidative damage to lipids, estimated as thiobarbituric acid reactive substances (TBARs) as well as imposex parameters (% imposex and female penis length (FPL)) were measured in females. Gastropods from the harbour area showed 100% imposex, the highest FPL and TBARs content, as well as GSH levels and SOD activity.The different oxidative stress responses and high imposex incidence at the harbour site may indicate a negative effect on the organism's physiological state due to environmental pollution.Fil: Primost, Monica Angelina. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Biologia de Organismos Marinos; ArgentinaFil: Sabatini, Sebastian Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales; ArgentinaFil: Di Salvatore, Pablo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; ArgentinaFil: Rios, Maria del Carmen. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales; ArgentinaFil: Bigatti, Gregorio. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Biologia de Organismos Marinos; Argentina. Universidad Nacional de la Patagonia "San Juan Bosco"; ArgentinaCambridge University Press2015-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/6851Primost, Monica Angelina; Sabatini, Sebastian Eduardo; Di Salvatore, Pablo; Rios, Maria del Carmen; Bigatti, Gregorio; Oxidative stress indicators in populations of the gastropod Buccinanops globulosus affected by imposex; Cambridge University Press; Journal Of The Marine Biological Association Of The United Kingdom; 12-2015; 1-80025-3154enginfo:eu-repo/semantics/altIdentifier/url/http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=10081049&fileId=S0025315415002155info:eu-repo/semantics/altIdentifier/doi/10.1017/S0025315415002155info:eu-repo/semantics/altIdentifier/doi/info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:46:50Zoai:ri.conicet.gov.ar:11336/6851instacron: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 09:46:50.754CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Oxidative stress indicators in populations of the gastropod Buccinanops globulosus affected by imposex
title Oxidative stress indicators in populations of the gastropod Buccinanops globulosus affected by imposex
spellingShingle Oxidative stress indicators in populations of the gastropod Buccinanops globulosus affected by imposex
Primost, Monica Angelina
Oxidative Stress
Imposex
Marine Pollution
Buccinanops Globulosus
Nassariidae
title_short Oxidative stress indicators in populations of the gastropod Buccinanops globulosus affected by imposex
title_full Oxidative stress indicators in populations of the gastropod Buccinanops globulosus affected by imposex
title_fullStr Oxidative stress indicators in populations of the gastropod Buccinanops globulosus affected by imposex
title_full_unstemmed Oxidative stress indicators in populations of the gastropod Buccinanops globulosus affected by imposex
title_sort Oxidative stress indicators in populations of the gastropod Buccinanops globulosus affected by imposex
dc.creator.none.fl_str_mv Primost, Monica Angelina
Sabatini, Sebastian Eduardo
Di Salvatore, Pablo
Rios, Maria del Carmen
Bigatti, Gregorio
author Primost, Monica Angelina
author_facet Primost, Monica Angelina
Sabatini, Sebastian Eduardo
Di Salvatore, Pablo
Rios, Maria del Carmen
Bigatti, Gregorio
author_role author
author2 Sabatini, Sebastian Eduardo
Di Salvatore, Pablo
Rios, Maria del Carmen
Bigatti, Gregorio
author2_role author
author
author
author
dc.subject.none.fl_str_mv Oxidative Stress
Imposex
Marine Pollution
Buccinanops Globulosus
Nassariidae
topic Oxidative Stress
Imposex
Marine Pollution
Buccinanops Globulosus
Nassariidae
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The gastropod Buccinanops globulosus is commonly used as a bioindicator of tributyltin (TBT) contamination due to its high imposex incidence in maritime traffic areas. The aim of this study was to evaluate both oxidative stress in B. globulosus at three sites with different maritime activity, and imposex incidence in Nuevo Gulf, Argentina. Oxidative stress parameters in digestive glands, like superoxide dismutase (SOD) and glutathione-S-transferase (GST) activities, reduced glutathione levels (GSH), and oxidative damage to lipids, estimated as thiobarbituric acid reactive substances (TBARs) as well as imposex parameters (% imposex and female penis length (FPL)) were measured in females. Gastropods from the harbour area showed 100% imposex, the highest FPL and TBARs content, as well as GSH levels and SOD activity.The different oxidative stress responses and high imposex incidence at the harbour site may indicate a negative effect on the organism's physiological state due to environmental pollution.
Fil: Primost, Monica Angelina. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Biologia de Organismos Marinos; Argentina
Fil: Sabatini, Sebastian Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Di Salvatore, Pablo. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina
Fil: Rios, Maria del Carmen. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Química Biológica de la Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Bigatti, Gregorio. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Biologia de Organismos Marinos; Argentina. Universidad Nacional de la Patagonia "San Juan Bosco"; Argentina
description The gastropod Buccinanops globulosus is commonly used as a bioindicator of tributyltin (TBT) contamination due to its high imposex incidence in maritime traffic areas. The aim of this study was to evaluate both oxidative stress in B. globulosus at three sites with different maritime activity, and imposex incidence in Nuevo Gulf, Argentina. Oxidative stress parameters in digestive glands, like superoxide dismutase (SOD) and glutathione-S-transferase (GST) activities, reduced glutathione levels (GSH), and oxidative damage to lipids, estimated as thiobarbituric acid reactive substances (TBARs) as well as imposex parameters (% imposex and female penis length (FPL)) were measured in females. Gastropods from the harbour area showed 100% imposex, the highest FPL and TBARs content, as well as GSH levels and SOD activity.The different oxidative stress responses and high imposex incidence at the harbour site may indicate a negative effect on the organism's physiological state due to environmental pollution.
publishDate 2015
dc.date.none.fl_str_mv 2015-12
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/11336/6851
Primost, Monica Angelina; Sabatini, Sebastian Eduardo; Di Salvatore, Pablo; Rios, Maria del Carmen; Bigatti, Gregorio; Oxidative stress indicators in populations of the gastropod Buccinanops globulosus affected by imposex; Cambridge University Press; Journal Of The Marine Biological Association Of The United Kingdom; 12-2015; 1-8
0025-3154
url http://hdl.handle.net/11336/6851
identifier_str_mv Primost, Monica Angelina; Sabatini, Sebastian Eduardo; Di Salvatore, Pablo; Rios, Maria del Carmen; Bigatti, Gregorio; Oxidative stress indicators in populations of the gastropod Buccinanops globulosus affected by imposex; Cambridge University Press; Journal Of The Marine Biological Association Of The United Kingdom; 12-2015; 1-8
0025-3154
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=10081049&fileId=S0025315415002155
info:eu-repo/semantics/altIdentifier/doi/10.1017/S0025315415002155
info:eu-repo/semantics/altIdentifier/doi/
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
dc.publisher.none.fl_str_mv Cambridge University Press
publisher.none.fl_str_mv Cambridge University Press
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_ 1842268819868876800
score 13.13397

Publicaciones similares