Integrated analysis of fish intestine biomarkers: Complementary tools for pollution assessment

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorUniversidade Santa Cecília-
Autor(es): dc.creatorMarinsek, Gabriela Pustiglione-
Autor(es): dc.creatorChoueri, Paloma Kachel Gusso-
Autor(es): dc.creatorChoueri, Rodrigo Brasil-
Autor(es): dc.creatorde Souza Abessa, Denis Moledo-
Autor(es): dc.creatorGonçalves, Alexandre Rodrigo Nascimento-
Autor(es): dc.creatorBortolotto, Lorihany Bogo-
Autor(es): dc.creatorde Britto Mari, Renata-
Data de aceite: dc.date.accessioned2025-08-21T20:47:56Z-
Data de disponibilização: dc.date.available2025-08-21T20:47:56Z-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-05-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.marpolbul.2022.113590-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/231642-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/231642-
Descrição: dc.descriptionThe gastrointestinal tract and its enteric nervous system are the first routes of food and xenobiotics uptake. Considering the importance of this organ, this study evaluated intestinal biomarkers of Sphoeroides testudineus integrating the data to generate tools for pollution assessment. The fish were collected in three sites of São Paulo Coast and their intestines were analyzed for biochemical, histology, and neuronal density and morphometry biomarkers. To evaluate the differences among the data, a PERMANOVA was applied, followed by a FA/PCA. The PERMANOVA indicated differences (P < 0.001) between the regions (RA, A1, and A2). Four factors were extracted from the FA/PCA (62% cumulative), showing that the animals from A2 presented severe alterations, mainly in intestinal morphometry and neuronal density. A1 alterations refer mainly to the increase of neuronal metabolism. Our results also evidence a gradient of environmental quality related to the protection level (AR > A1 > A2).-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionSão Paulo State University (Unesp) Department of Biological and Environmental Sciences Animal Morphophysiology Laboratory, Coastal Campus-
Descrição: dc.descriptionSão Paulo State University (Unesp) Department of Biological and Environmental Sciences Research Group on Pollution and Aquatic Ecotoxicology, Coastal Campus-
Descrição: dc.descriptionSão Paulo State University (Unesp) Institute for Advanced Studies of Ocean-
Descrição: dc.descriptionFederal University of São Paulo Department of Marine Sciences Institute of the Sea, Baixada Santista Campus-
Descrição: dc.descriptionEcotoxicology Laboratory - Unisanta Universidade Santa Cecília, R. Oswaldo Cruz, 277 – CP 11045-907 - Boqueirão-
Descrição: dc.descriptionSão Paulo State University (Unesp) Department of Biological and Environmental Sciences Animal Morphophysiology Laboratory, Coastal Campus-
Descrição: dc.descriptionSão Paulo State University (Unesp) Department of Biological and Environmental Sciences Research Group on Pollution and Aquatic Ecotoxicology, Coastal Campus-
Descrição: dc.descriptionSão Paulo State University (Unesp) Institute for Advanced Studies of Ocean-
Descrição: dc.descriptionFAPESP: 2014/07793-9-
Descrição: dc.descriptionCNPq: 301766/2019-3-
Descrição: dc.descriptionCNPq: 308533/2018-6-
Idioma: dc.languageen-
Relação: dc.relationMarine Pollution Bulletin-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectBiochemical biomarkers-
Palavras-chave: dc.subjectEnteric nervous system-
Palavras-chave: dc.subjectHistology-
Palavras-chave: dc.subjectMorphophysiological biomarkers-
Título: dc.titleIntegrated analysis of fish intestine biomarkers: Complementary tools for pollution assessment-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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