Systemic effects of settleable atmospheric particulate matter (SePM) on swamp ghost crab Ucides cordatus

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Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorSanta Cecília University: Post Graduate Program in Environmental Science and Technology-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade Federal de São Carlos (UFSCar)-
Autor(es): dc.contributorFaculty of Chemical Sciences-
Autor(es): dc.creatorNobre, Caio Rodrigues-
Autor(es): dc.creatorde Souza Paço, Marina-
Autor(es): dc.creatorde Almeida Duarte, Luis Felipe-
Autor(es): dc.creatordos Santos Barbosa Ortega, Andressa-
Autor(es): dc.creatorMoreno, Beatriz Barbosa-
Autor(es): dc.creatorde Camargo, Thiago Felicíssimo Turíbio-
Autor(es): dc.creatorParreira, Leticia Malvestio-
Autor(es): dc.creatorda Costa Souza, Iara-
Autor(es): dc.creatorMonferrán, Magdalena Victoria-
Autor(es): dc.creatorWunderlin, Daniel Alberto-
Autor(es): dc.creatorFernandes, Marisa Narciso-
Autor(es): dc.creatorPereira, Camilo Dias Seabra-
Data de aceite: dc.date.accessioned2025-08-21T22:07:26Z-
Data de disponibilização: dc.date.available2025-08-21T22:07:26Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-08-15-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.scitotenv.2024.173295-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/300708-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/300708-
Descrição: dc.descriptionMetallurgical activities are a significant source of settleable atmospheric particulate matter (SePM). The material is exposed to wind action, leading to its deposition throughout terrestrial and aquatic ecosystems, thus promoting contamination by metals and metalloids. However, knowledge of the impacts on biota is scarce. In aquatic coastal zones, evaluating hemolymph in invertebrates makes it possible to have insights into the pre-pathogenic effects and health status of organisms. Our study aimed to evaluate bioaccumulation and the sublethal effects of SePM on the mangrove crab Ucides cordatus by assessing biomarkers of cito-genotoxicity in the hemolymph. Organisms underwent a 30-day experiment with four treatments: control; 0.01 g.L−1, 0.1 g.L−1, 1 g.L−1 of SePM, with hemolymph sampled at 2, 7, 15, and 30 days of exposure to assess lipid peroxidation (LPO), DNA damage (strand break), cholinesterase (ChE) and lysosomal membrane stability (LMS). The results revealed metals' bioaccumulation in soft tissues (Al, Fe+, Fe++, Cu, Zr, Nb) and dose-time-dependent responses for LPO, DNA strand break, ChE, and LMS. Significant correlation was found between LPO and Cu (tissue), reduced LMS and Al and Fe (tissue), and Cu, Zn, Ag, and Bi in water. Hemolymph was related to the toxicokinetic and toxicodynamic of metals and metalloids from SePM in Ucides cordatus. New toxicological evidence was obtained to shed light on the impacts of SePM on the ecological status of coastal zones.-
Descrição: dc.descriptionDepartment of Marine Sciences Federal University of São Paulo, Baixada Santista Campus, 168 Maria Máximo Street, São Paulo-
Descrição: dc.descriptionSanta Cecília University: Post Graduate Program in Environmental Science and Technology, 277 Oswaldo Cruz Street, Santos, São Paulo-
Descrição: dc.descriptionInstitute of Biosciences São Paulo State University “Júlio de Mesquita Filho”, Litoral Paulista Campus, Infante Dom Henrique Square, s/n - Parque Bitaru, São Paulo-
Descrição: dc.descriptionDepartment of Physiological Sciences Federal University of São Carlos (DCF/UFSCar), Washington Luiz Highway, Km 235, São Paulo-
Descrição: dc.descriptionICYTAC: Institute of Food Science and Technology Córdoba National University CONICET Faculty of Chemical Sciences, University City-
Descrição: dc.descriptionInstitute of Biosciences São Paulo State University “Júlio de Mesquita Filho”, Litoral Paulista Campus, Infante Dom Henrique Square, s/n - Parque Bitaru, São Paulo-
Idioma: dc.languageen-
Relação: dc.relationScience of the Total Environment-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAtmospheric contaminants-
Palavras-chave: dc.subjectCoastal pollution-
Palavras-chave: dc.subjectMetals-
Palavras-chave: dc.subjectRare earth elements-
Palavras-chave: dc.subjectToxicodynamic-
Título: dc.titleSystemic effects of settleable atmospheric particulate matter (SePM) on swamp ghost crab Ucides cordatus-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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