Assessment of metal exposure (uranium and copper) by the response of a set of integrated biomarkers in a stream shredder

Autores
Tagliaferro, Marina Beatriz; Gonçalves, Ana M.M.; Bergman, Melissa; Sobral, Olimpia; Graça, Manuel A.S.
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Environmental pollution with toxic trace metals is of great concern for the environment and for public health. Here we assess the response of the shredder caddisfly Calamoceras marsupus to sub-lethal exposures to copper and uranium. As endpoints we used growth, feeding and growth efficiency, and a set of enzyme biomarkers (oxidative stress: glutathione-S-transferase and catalase; respiration: lactate dehydrogenase; and the activities of acetylcholinesterase and Na+/K+-adenosine triphosphatase). We found that survival, growth, feeding and growth efficiency were not affected by any of the copper (0, 35 and 70 μg L−1) or uranium (0, 25 and 50 μg L−1) conditions. However, catalase activity increased with increased copper concentration, from 0.20 to 0.85 nmol min−1 mg−1 protein (mean ± SE; p < 0.0001). Na+/K+ ATPase activity decreased with increased U concentration (from 0.16 ± 0.01 to 0.11 ± 0.01; mean ± SE; p < 0.001). The activities of LDH, GST and AChE enzymes did not differ across treatments. We concluded that CAT and Na+/K+-ATPase were the most sensitive biomarkers for copper and uranium respectively, at concentrations below levels that would affect growth and feeding.
Fil: Tagliaferro, Marina Beatriz. Universidad Nacional de Luján. Instituto de Ecología y Desarrollo Sustentable. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Ecología y Desarrollo Sustentable; Argentina
Fil: Gonçalves, Ana M.M.. Universidad de Coimbra; Portugal. Universidade de Aveiro; Brasil
Fil: Bergman, Melissa. Universidad de Coimbra; Portugal
Fil: Sobral, Olimpia. Universidad de Coimbra; Portugal
Fil: Graça, Manuel A.S.. Universidad de Coimbra; Portugal
Materia
CATALASE ACTIVITY
COPPER
METAL EXPOSURE
NA+/K+ ADENOSINE TRIPHOSPHATASE ACTIVITY
OXIDATIVE STRESS BIOMARKERS
SUB-LETHAL EFFECTS
URANIUM
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/86723
Acceder
id CONICETDig_c6accc70c59207d66d477e4911166895
oai_identifier_str oai:ri.conicet.gov.ar:11336/86723
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Assessment of metal exposure (uranium and copper) by the response of a set of integrated biomarkers in a stream shredderTagliaferro, Marina BeatrizGonçalves, Ana M.M.Bergman, MelissaSobral, OlimpiaGraça, Manuel A.S.CATALASE ACTIVITYCOPPERMETAL EXPOSURENA+/K+ ADENOSINE TRIPHOSPHATASE ACTIVITYOXIDATIVE STRESS BIOMARKERSSUB-LETHAL EFFECTSURANIUMhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1https://purl.org/becyt/ford/2.8https://purl.org/becyt/ford/2Environmental pollution with toxic trace metals is of great concern for the environment and for public health. Here we assess the response of the shredder caddisfly Calamoceras marsupus to sub-lethal exposures to copper and uranium. As endpoints we used growth, feeding and growth efficiency, and a set of enzyme biomarkers (oxidative stress: glutathione-S-transferase and catalase; respiration: lactate dehydrogenase; and the activities of acetylcholinesterase and Na+/K+-adenosine triphosphatase). We found that survival, growth, feeding and growth efficiency were not affected by any of the copper (0, 35 and 70 μg L−1) or uranium (0, 25 and 50 μg L−1) conditions. However, catalase activity increased with increased copper concentration, from 0.20 to 0.85 nmol min−1 mg−1 protein (mean ± SE; p < 0.0001). Na+/K+ ATPase activity decreased with increased U concentration (from 0.16 ± 0.01 to 0.11 ± 0.01; mean ± SE; p < 0.001). The activities of LDH, GST and AChE enzymes did not differ across treatments. We concluded that CAT and Na+/K+-ATPase were the most sensitive biomarkers for copper and uranium respectively, at concentrations below levels that would affect growth and feeding.Fil: Tagliaferro, Marina Beatriz. Universidad Nacional de Luján. Instituto de Ecología y Desarrollo Sustentable. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Ecología y Desarrollo Sustentable; ArgentinaFil: Gonçalves, Ana M.M.. Universidad de Coimbra; Portugal. Universidade de Aveiro; BrasilFil: Bergman, Melissa. Universidad de Coimbra; PortugalFil: Sobral, Olimpia. Universidad de Coimbra; PortugalFil: Graça, Manuel A.S.. Universidad de Coimbra; PortugalElsevier Science2018-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/86723Tagliaferro, Marina Beatriz; Gonçalves, Ana M.M.; Bergman, Melissa; Sobral, Olimpia; Graça, Manuel A.S.; Assessment of metal exposure (uranium and copper) by the response of a set of integrated biomarkers in a stream shredder; Elsevier Science; Ecological Indicators; 95; Parte 2; 12-2018; 991-10001470-160XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1470160X17307021info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ecolind.2017.10.065info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:08:41Zoai:ri.conicet.gov.ar:11336/86723instacron: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:34982025-09-29 10:08:41.548CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Assessment of metal exposure (uranium and copper) by the response of a set of integrated biomarkers in a stream shredder
title Assessment of metal exposure (uranium and copper) by the response of a set of integrated biomarkers in a stream shredder
spellingShingle Assessment of metal exposure (uranium and copper) by the response of a set of integrated biomarkers in a stream shredder
Tagliaferro, Marina Beatriz
CATALASE ACTIVITY
COPPER
METAL EXPOSURE
NA+/K+ ADENOSINE TRIPHOSPHATASE ACTIVITY
OXIDATIVE STRESS BIOMARKERS
SUB-LETHAL EFFECTS
URANIUM
title_short Assessment of metal exposure (uranium and copper) by the response of a set of integrated biomarkers in a stream shredder
title_full Assessment of metal exposure (uranium and copper) by the response of a set of integrated biomarkers in a stream shredder
title_fullStr Assessment of metal exposure (uranium and copper) by the response of a set of integrated biomarkers in a stream shredder
title_full_unstemmed Assessment of metal exposure (uranium and copper) by the response of a set of integrated biomarkers in a stream shredder
title_sort Assessment of metal exposure (uranium and copper) by the response of a set of integrated biomarkers in a stream shredder
dc.creator.none.fl_str_mv Tagliaferro, Marina Beatriz
Gonçalves, Ana M.M.
Bergman, Melissa
Sobral, Olimpia
Graça, Manuel A.S.
author Tagliaferro, Marina Beatriz
author_facet Tagliaferro, Marina Beatriz
Gonçalves, Ana M.M.
Bergman, Melissa
Sobral, Olimpia
Graça, Manuel A.S.
author_role author
author2 Gonçalves, Ana M.M.
Bergman, Melissa
Sobral, Olimpia
Graça, Manuel A.S.
author2_role author
author
author
author
dc.subject.none.fl_str_mv CATALASE ACTIVITY
COPPER
METAL EXPOSURE
NA+/K+ ADENOSINE TRIPHOSPHATASE ACTIVITY
OXIDATIVE STRESS BIOMARKERS
SUB-LETHAL EFFECTS
URANIUM
topic CATALASE ACTIVITY
COPPER
METAL EXPOSURE
NA+/K+ ADENOSINE TRIPHOSPHATASE ACTIVITY
OXIDATIVE STRESS BIOMARKERS
SUB-LETHAL EFFECTS
URANIUM
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/2.8
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Environmental pollution with toxic trace metals is of great concern for the environment and for public health. Here we assess the response of the shredder caddisfly Calamoceras marsupus to sub-lethal exposures to copper and uranium. As endpoints we used growth, feeding and growth efficiency, and a set of enzyme biomarkers (oxidative stress: glutathione-S-transferase and catalase; respiration: lactate dehydrogenase; and the activities of acetylcholinesterase and Na+/K+-adenosine triphosphatase). We found that survival, growth, feeding and growth efficiency were not affected by any of the copper (0, 35 and 70 μg L−1) or uranium (0, 25 and 50 μg L−1) conditions. However, catalase activity increased with increased copper concentration, from 0.20 to 0.85 nmol min−1 mg−1 protein (mean ± SE; p < 0.0001). Na+/K+ ATPase activity decreased with increased U concentration (from 0.16 ± 0.01 to 0.11 ± 0.01; mean ± SE; p < 0.001). The activities of LDH, GST and AChE enzymes did not differ across treatments. We concluded that CAT and Na+/K+-ATPase were the most sensitive biomarkers for copper and uranium respectively, at concentrations below levels that would affect growth and feeding.
Fil: Tagliaferro, Marina Beatriz. Universidad Nacional de Luján. Instituto de Ecología y Desarrollo Sustentable. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Ecología y Desarrollo Sustentable; Argentina
Fil: Gonçalves, Ana M.M.. Universidad de Coimbra; Portugal. Universidade de Aveiro; Brasil
Fil: Bergman, Melissa. Universidad de Coimbra; Portugal
Fil: Sobral, Olimpia. Universidad de Coimbra; Portugal
Fil: Graça, Manuel A.S.. Universidad de Coimbra; Portugal
description Environmental pollution with toxic trace metals is of great concern for the environment and for public health. Here we assess the response of the shredder caddisfly Calamoceras marsupus to sub-lethal exposures to copper and uranium. As endpoints we used growth, feeding and growth efficiency, and a set of enzyme biomarkers (oxidative stress: glutathione-S-transferase and catalase; respiration: lactate dehydrogenase; and the activities of acetylcholinesterase and Na+/K+-adenosine triphosphatase). We found that survival, growth, feeding and growth efficiency were not affected by any of the copper (0, 35 and 70 μg L−1) or uranium (0, 25 and 50 μg L−1) conditions. However, catalase activity increased with increased copper concentration, from 0.20 to 0.85 nmol min−1 mg−1 protein (mean ± SE; p < 0.0001). Na+/K+ ATPase activity decreased with increased U concentration (from 0.16 ± 0.01 to 0.11 ± 0.01; mean ± SE; p < 0.001). The activities of LDH, GST and AChE enzymes did not differ across treatments. We concluded that CAT and Na+/K+-ATPase were the most sensitive biomarkers for copper and uranium respectively, at concentrations below levels that would affect growth and feeding.
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/11336/86723
Tagliaferro, Marina Beatriz; Gonçalves, Ana M.M.; Bergman, Melissa; Sobral, Olimpia; Graça, Manuel A.S.; Assessment of metal exposure (uranium and copper) by the response of a set of integrated biomarkers in a stream shredder; Elsevier Science; Ecological Indicators; 95; Parte 2; 12-2018; 991-1000
1470-160X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/86723
identifier_str_mv Tagliaferro, Marina Beatriz; Gonçalves, Ana M.M.; Bergman, Melissa; Sobral, Olimpia; Graça, Manuel A.S.; Assessment of metal exposure (uranium and copper) by the response of a set of integrated biomarkers in a stream shredder; Elsevier Science; Ecological Indicators; 95; Parte 2; 12-2018; 991-1000
1470-160X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1470160X17307021
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.ecolind.2017.10.065
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
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
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_ 1844613956883185664
score 13.070432

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