Biogeochemical and hydrological drivers of the dynamics of Vibrio species in two Patagonian estuaries

Autores
Kopprio, Germán Adolfo; Streitenberger, Maria Eugenia; Okuno, Kentaro; Baldini, Monica Diana; Biancalana, Florencia; Fricke, Anna Lena; Martínez, Ana María; Neogi, Sucharit Basu; Koch, Boris Peter; Yamasaki, Shinji; Lara, Ruben Jose
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The ecology of the most relevant Vibrio species for human health and their relation to water quality and biogeochemistrywere studied in two estuaries in Argentinian Patagonia. Vibrio cholerae and Vibrio parahaemolyticuswere reported in N29% of cases at the Río Colorado and Río Negro estuaries. Neither the pandemic serogroupsof Vibrio cholerae O1, Vibrio cholerae O139 nor the cholera toxin gene were detected in this study. However, severalstrains of V. cholerae (not O1 or O139) are able to cause human disease or acquire pathogenic genes by horizontaltransfer. Vibrio vulnificus was detected only in three instances in the microplankton fraction of the RíoNegro estuary. The higher salinity in the Río Colorado estuary and in marine stations at both estuaries favoursan abundance of culturable Vibrio. The extreme peaks for ammonium, heterotrophic bacteria and faecal coliformsin the Río Negro estuary supported a marked impact on sewage discharge. Generally, the more pathogenic strainsof Vibrio have a faecal origin. Salinity, pH, ammonium, chlorophyll a, silicate and carbon/nitrogen ratio ofsuspended organic particulates were the primary factors explaining the distribution of culturable bacteria afterdistance-based linear models. Several effects of dissolved organic carbon on bacterial distribution are inferred.
Fil: Kopprio, Germán Adolfo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; Argentina. Leibniz Center for Tropical Marine Ecology; Alemania
Fil: Streitenberger, Maria Eugenia. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia; Argentina
Fil: Okuno, Kentaro. Osaka Prefecture University; Japón
Fil: Baldini, Monica Diana. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia; Argentina
Fil: Biancalana, Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; Argentina
Fil: Fricke, Anna Lena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; Argentina. Leibniz Center for Tropical Marine Ecology; Alemania
Fil: Martínez, Ana María. Universidad Nacional del Sur; Argentina
Fil: Neogi, Sucharit Basu. Osaka Prefecture University; Japón
Fil: Koch, Boris Peter. Alfred Wegener Institute Helmholtz Center for Polar and Marine Research; Alemania
Fil: Yamasaki, Shinji. Osaka Prefecture University; Japón
Fil: Lara, Ruben Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; Argentina
Materia
Organic
Matter
Nutrients
Hydrology
Cholera
Sewage
Nutrients
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:11336/27443
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/27443
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Biogeochemical and hydrological drivers of the dynamics of Vibrio species in two Patagonian estuariesKopprio, Germán AdolfoStreitenberger, Maria EugeniaOkuno, KentaroBaldini, Monica DianaBiancalana, FlorenciaFricke, Anna LenaMartínez, Ana MaríaNeogi, Sucharit BasuKoch, Boris PeterYamasaki, ShinjiLara, Ruben JoseOrganicMatterNutrientsHydrologyCholeraSewageNutrientshttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1The ecology of the most relevant Vibrio species for human health and their relation to water quality and biogeochemistrywere studied in two estuaries in Argentinian Patagonia. Vibrio cholerae and Vibrio parahaemolyticuswere reported in N29% of cases at the Río Colorado and Río Negro estuaries. Neither the pandemic serogroupsof Vibrio cholerae O1, Vibrio cholerae O139 nor the cholera toxin gene were detected in this study. However, severalstrains of V. cholerae (not O1 or O139) are able to cause human disease or acquire pathogenic genes by horizontaltransfer. Vibrio vulnificus was detected only in three instances in the microplankton fraction of the RíoNegro estuary. The higher salinity in the Río Colorado estuary and in marine stations at both estuaries favoursan abundance of culturable Vibrio. The extreme peaks for ammonium, heterotrophic bacteria and faecal coliformsin the Río Negro estuary supported a marked impact on sewage discharge. Generally, the more pathogenic strainsof Vibrio have a faecal origin. Salinity, pH, ammonium, chlorophyll a, silicate and carbon/nitrogen ratio ofsuspended organic particulates were the primary factors explaining the distribution of culturable bacteria afterdistance-based linear models. Several effects of dissolved organic carbon on bacterial distribution are inferred.Fil: Kopprio, Germán Adolfo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; Argentina. Leibniz Center for Tropical Marine Ecology; AlemaniaFil: Streitenberger, Maria Eugenia. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia; ArgentinaFil: Okuno, Kentaro. Osaka Prefecture University; JapónFil: Baldini, Monica Diana. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia; ArgentinaFil: Biancalana, Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; ArgentinaFil: Fricke, Anna Lena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; Argentina. Leibniz Center for Tropical Marine Ecology; AlemaniaFil: Martínez, Ana María. Universidad Nacional del Sur; ArgentinaFil: Neogi, Sucharit Basu. Osaka Prefecture University; JapónFil: Koch, Boris Peter. Alfred Wegener Institute Helmholtz Center for Polar and Marine Research; AlemaniaFil: Yamasaki, Shinji. Osaka Prefecture University; JapónFil: Lara, Ruben Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; ArgentinaElsevier Science2017-02info: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/11336/27443Kopprio, Germán Adolfo; Streitenberger, Maria Eugenia; Okuno, Kentaro; Baldini, Monica Diana; Biancalana, Florencia; et al.; Biogeochemical and hydrological drivers of the dynamics of Vibrio species in two Patagonian estuaries; Elsevier Science; Science of the Total Environment; 579; 2-2017; 646-6560048-9697CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.scitotenv.2016.11.045info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0048969716324767info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:19:34Zoai:ri.conicet.gov.ar:11336/27443instacron: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:34982025-10-22 11:19:34.557CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Biogeochemical and hydrological drivers of the dynamics of Vibrio species in two Patagonian estuaries
title Biogeochemical and hydrological drivers of the dynamics of Vibrio species in two Patagonian estuaries
spellingShingle Biogeochemical and hydrological drivers of the dynamics of Vibrio species in two Patagonian estuaries
Kopprio, Germán Adolfo
Organic
Matter
Nutrients
Hydrology
Cholera
Sewage
Nutrients
title_short Biogeochemical and hydrological drivers of the dynamics of Vibrio species in two Patagonian estuaries
title_full Biogeochemical and hydrological drivers of the dynamics of Vibrio species in two Patagonian estuaries
title_fullStr Biogeochemical and hydrological drivers of the dynamics of Vibrio species in two Patagonian estuaries
title_full_unstemmed Biogeochemical and hydrological drivers of the dynamics of Vibrio species in two Patagonian estuaries
title_sort Biogeochemical and hydrological drivers of the dynamics of Vibrio species in two Patagonian estuaries
dc.creator.none.fl_str_mv Kopprio, Germán Adolfo
Streitenberger, Maria Eugenia
Okuno, Kentaro
Baldini, Monica Diana
Biancalana, Florencia
Fricke, Anna Lena
Martínez, Ana María
Neogi, Sucharit Basu
Koch, Boris Peter
Yamasaki, Shinji
Lara, Ruben Jose
author Kopprio, Germán Adolfo
author_facet Kopprio, Germán Adolfo
Streitenberger, Maria Eugenia
Okuno, Kentaro
Baldini, Monica Diana
Biancalana, Florencia
Fricke, Anna Lena
Martínez, Ana María
Neogi, Sucharit Basu
Koch, Boris Peter
Yamasaki, Shinji
Lara, Ruben Jose
author_role author
author2 Streitenberger, Maria Eugenia
Okuno, Kentaro
Baldini, Monica Diana
Biancalana, Florencia
Fricke, Anna Lena
Martínez, Ana María
Neogi, Sucharit Basu
Koch, Boris Peter
Yamasaki, Shinji
Lara, Ruben Jose
author2_role author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Organic
Matter
Nutrients
Hydrology
Cholera
Sewage
Nutrients
topic Organic
Matter
Nutrients
Hydrology
Cholera
Sewage
Nutrients
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv The ecology of the most relevant Vibrio species for human health and their relation to water quality and biogeochemistrywere studied in two estuaries in Argentinian Patagonia. Vibrio cholerae and Vibrio parahaemolyticuswere reported in N29% of cases at the Río Colorado and Río Negro estuaries. Neither the pandemic serogroupsof Vibrio cholerae O1, Vibrio cholerae O139 nor the cholera toxin gene were detected in this study. However, severalstrains of V. cholerae (not O1 or O139) are able to cause human disease or acquire pathogenic genes by horizontaltransfer. Vibrio vulnificus was detected only in three instances in the microplankton fraction of the RíoNegro estuary. The higher salinity in the Río Colorado estuary and in marine stations at both estuaries favoursan abundance of culturable Vibrio. The extreme peaks for ammonium, heterotrophic bacteria and faecal coliformsin the Río Negro estuary supported a marked impact on sewage discharge. Generally, the more pathogenic strainsof Vibrio have a faecal origin. Salinity, pH, ammonium, chlorophyll a, silicate and carbon/nitrogen ratio ofsuspended organic particulates were the primary factors explaining the distribution of culturable bacteria afterdistance-based linear models. Several effects of dissolved organic carbon on bacterial distribution are inferred.
Fil: Kopprio, Germán Adolfo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; Argentina. Leibniz Center for Tropical Marine Ecology; Alemania
Fil: Streitenberger, Maria Eugenia. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia; Argentina
Fil: Okuno, Kentaro. Osaka Prefecture University; Japón
Fil: Baldini, Monica Diana. Universidad Nacional del Sur. Departamento de Biología, Bioquímica y Farmacia; Argentina
Fil: Biancalana, Florencia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; Argentina
Fil: Fricke, Anna Lena. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; Argentina. Leibniz Center for Tropical Marine Ecology; Alemania
Fil: Martínez, Ana María. Universidad Nacional del Sur; Argentina
Fil: Neogi, Sucharit Basu. Osaka Prefecture University; Japón
Fil: Koch, Boris Peter. Alfred Wegener Institute Helmholtz Center for Polar and Marine Research; Alemania
Fil: Yamasaki, Shinji. Osaka Prefecture University; Japón
Fil: Lara, Ruben Jose. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto Argentino de Oceanografía. Universidad Nacional del Sur. Instituto Argentino de Oceanografía; Argentina
description The ecology of the most relevant Vibrio species for human health and their relation to water quality and biogeochemistrywere studied in two estuaries in Argentinian Patagonia. Vibrio cholerae and Vibrio parahaemolyticuswere reported in N29% of cases at the Río Colorado and Río Negro estuaries. Neither the pandemic serogroupsof Vibrio cholerae O1, Vibrio cholerae O139 nor the cholera toxin gene were detected in this study. However, severalstrains of V. cholerae (not O1 or O139) are able to cause human disease or acquire pathogenic genes by horizontaltransfer. Vibrio vulnificus was detected only in three instances in the microplankton fraction of the RíoNegro estuary. The higher salinity in the Río Colorado estuary and in marine stations at both estuaries favoursan abundance of culturable Vibrio. The extreme peaks for ammonium, heterotrophic bacteria and faecal coliformsin the Río Negro estuary supported a marked impact on sewage discharge. Generally, the more pathogenic strainsof Vibrio have a faecal origin. Salinity, pH, ammonium, chlorophyll a, silicate and carbon/nitrogen ratio ofsuspended organic particulates were the primary factors explaining the distribution of culturable bacteria afterdistance-based linear models. Several effects of dissolved organic carbon on bacterial distribution are inferred.
publishDate 2017
dc.date.none.fl_str_mv 2017-02
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/11336/27443
Kopprio, Germán Adolfo; Streitenberger, Maria Eugenia; Okuno, Kentaro; Baldini, Monica Diana; Biancalana, Florencia; et al.; Biogeochemical and hydrological drivers of the dynamics of Vibrio species in two Patagonian estuaries; Elsevier Science; Science of the Total Environment; 579; 2-2017; 646-656
0048-9697
CONICET Digital
CONICET
url http://hdl.handle.net/11336/27443
identifier_str_mv Kopprio, Germán Adolfo; Streitenberger, Maria Eugenia; Okuno, Kentaro; Baldini, Monica Diana; Biancalana, Florencia; et al.; Biogeochemical and hydrological drivers of the dynamics of Vibrio species in two Patagonian estuaries; Elsevier Science; Science of the Total Environment; 579; 2-2017; 646-656
0048-9697
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.scitotenv.2016.11.045
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0048969716324767
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 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
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score 13.229304

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