Mostrar el registro sencillo del ítem
dc.contributor.author
Pereira Soares, Michelly
dc.contributor.author
Fernandes De Angelis, Carolina
dc.contributor.author
Cardoso, Israel Luz
dc.contributor.author
McKenzie, David J.
dc.contributor.author
da Costa Souza, Iara
dc.contributor.author
Wunderlin, Daniel Alberto
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.contributor.author
Monferran, Magdalena Victoria
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.contributor.author
Fernandes, Marisa Narciso
dc.contributor.author
Leite, Cléo Alcantara Costa
dc.date.available
2023-08-23T20:04:13Z
dc.date.issued
2022-07
dc.identifier.citation
Pereira Soares, Michelly; Fernandes De Angelis, Carolina; Cardoso, Israel Luz; McKenzie, David J.; da Costa Souza, Iara; et al.; Settleable atmospheric particulate matter induces stress and affects the oxygen-carrying capacity and innate immunity in Nile tilapia (Oreochromis niloticus); Elsevier Science Inc.; Comparative Biochemistry And Physiology. Toxicology & Pharmacology; 257; 7-2022; 1-8
dc.identifier.issn
1532-0456
dc.identifier.uri
http://hdl.handle.net/11336/209157
dc.description.abstract
Steel industry emissions of atmospheric particulate matter are responsible for air to water cross-contamination, which deposits metal/metalloid contaminants in aquatic ecosystems. This source of contamination has not been considered in most of the environmental monitoring protocols. Settleable atmospheric particulate matter (SePM) collected in an area of steel industry influence was used to analyze the sublethal effects on the hematological and innate immunological variables in Nile tilapia (Oreochromis niloticus) after short-term exposure (96 h). Blood samples were analyzed to evaluate the oxygen-carrying transport capacity, innate immune activity and stress biomarkers after exposure to ecologically relevant concentration of SePM. The exposure reduced blood oxygen-carrying capacity by lessening hematocrit, hemoglobin, erythrocyte, and mean corpuscular hemoglobin concentration. Compensatory increments in mean corpuscular volume and mean corpuscular hemoglobin have also been observed. The contaminant impacted the immune system by reducing the number of leukocytes, thrombocytes, and monocytes, total plasma protein, leukocyte respiratory activity, and by increasing lysozyme concentration. Furthermore, the contaminant caused endocrine stress response, raising plasma cortisol and glucose. Therefore, the alterations caused by SePM threatened the capacity of sustaining aerobic metabolism, impaired the immune system, and changed the energy allocation due to both stress response and immune effect. This may have important implications for the impact of SePM on aquatic ecosystems. Future investigations should assess SePM impact on general physiology and aerobic performance, especially to face common ecological challenges such as hypoxia and sustained swimming. These results point out the need to develop proper protocols to address the air-to-water cross-contamination risks by iron ore processing industries.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier Science Inc.
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
APM
dc.subject
ENVIRONMENTAL RISKS
dc.subject
METALS/METALLOIDS
dc.subject
NANOPARTICLES
dc.subject
PHYSIOLOGICAL RESPONSES
dc.subject
SEPM
dc.subject
STEEL INDUSTRY
dc.subject.classification
Otras Ciencias de la Tierra y relacionadas con el Medio Ambiente
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.subject.classification
Ciencias de la Tierra y relacionadas con el Medio Ambiente
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.title
Settleable atmospheric particulate matter induces stress and affects the oxygen-carrying capacity and innate immunity in Nile tilapia (Oreochromis niloticus)
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2023-07-07T21:39:39Z
dc.journal.volume
257
dc.journal.pagination
1-8
dc.journal.pais
Países Bajos
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Pereira Soares, Michelly. Universidade Federal do São Carlos; Brasil
dc.description.fil
Fil: Fernandes De Angelis, Carolina. Universidade Federal do São Carlos; Brasil
dc.description.fil
Fil: Cardoso, Israel Luz. Universidade Federal do São Carlos; Brasil
dc.description.fil
Fil: McKenzie, David J.. Université de Montpellier; Francia
dc.description.fil
Fil: da Costa Souza, Iara. Universidade Federal do São Carlos; Brasil
dc.description.fil
Fil: Wunderlin, Daniel Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Ciencia y Tecnología de Alimentos Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Ciencia y Tecnología de Alimentos Córdoba; Argentina
dc.description.fil
Fil: Monferran, Magdalena Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Ciencia y Tecnología de Alimentos Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Ciencia y Tecnología de Alimentos Córdoba; Argentina
dc.description.fil
Fil: Fernandes, Marisa Narciso. Universidade Federal do São Carlos; Brasil
dc.description.fil
Fil: Leite, Cléo Alcantara Costa. Universidade Federal do São Carlos; Brasil
dc.journal.title
Comparative Biochemistry And Physiology. Toxicology & Pharmacology
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://linkinghub.elsevier.com/retrieve/pii/S1532045622000655
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.cbpc.2022.109330
Archivos asociados