Cytogenotoxicity evaluation of heavy metals detected in extracts and infusion of Baccharis trimera, potential bioaccumulator plant

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Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorSapucai Valley University (UNIVÁS)-
Autor(es): dc.contributorFundação Educacional do Município de Assis (FEMA)-
Autor(es): dc.creatorda Silva, Regildo Márcio Gonçalves-
Autor(es): dc.creatorde Oliveira Moraes, Vanessa Marques-
Autor(es): dc.creatorGranero, Filipe Oliveira-
Autor(es): dc.creatorMalaguti Figueiredo, Célia Cristina-
Autor(es): dc.creatordos Santos, Valter Henrique Marinho-
Autor(es): dc.creatorMachado, Levi Pompermayer-
Autor(es): dc.creatorPereira Silva, Luciana-
Data de aceite: dc.date.accessioned2025-08-21T23:45:12Z-
Data de disponibilização: dc.date.available2025-08-21T23:45:12Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2023-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1080/15287394.2023.2279120-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/301026-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/301026-
Descrição: dc.descriptionHeavy metals (HMs) are natural components of the Earth’s crust that might originate from natural and anthropogenic sources. In excess quantities, the presence of these metals is harmful for both environment and human health. Taking this into account, various investigators examined bioaccumulator species in order to reduce environmental toxicity, among these Baccharis trimera. Therefore, the present study aimed to determine the capacity of B. trimera to bioaccumulate HMs and assess consequent cytogenotoxicity following exposure. B. trimera vegetative parts were collected from two groups (1) control, in which plants were cultivated in soil exposed to distilled water, and (2) exposed, in which plants were cultivated in soil exposed to HMs including manganese (Mn), iron (Fe), lead (Pb), copper (Cu), cobalt (Co), zinc (Zn), and chromium (Cr). HMs were quantified in cultivation soil and extracts (aqueous and ethanolic) as well as infusion of B. trimera vegetative parts. Root lengths and cytogenotoxic effects were determined using Allium cepa test. Results demonstrated that all HMs studied were absorbed and bioaccumulated by B. trimera. Root lengths were decreased when exposed to ethanolic extract of B. trimera cultivated in soil exposed to HMs solution, which was the extract that exhibited the highest cytogenotoxicity values. Thus, data demonstrated that B. trimera might serve as a bioaccumulator for the reduction of environmental toxicity associated with the presence of certain HMs.-
Descrição: dc.descriptionSchool of Sciences Humanities and Languages Department of Biotechnology Laboratory of Phytotherapic and Natural Products São Paulo State University (UNESP), São Paulo-
Descrição: dc.descriptionInstitute of Chemistry São Paulo State University (UNESP), São Paulo-
Descrição: dc.descriptionSapucai Valley University (UNIVÁS)-
Descrição: dc.descriptionFaculty of Agricultural Sciences of Vale do Ribeira Department of Fisheries Engineering São Paulo State University (UNESP), São Paulo-
Descrição: dc.descriptionFundação Educacional do Município de Assis (FEMA)-
Descrição: dc.descriptionSchool of Sciences Humanities and Languages Department of Biotechnology Laboratory of Phytotherapic and Natural Products São Paulo State University (UNESP), São Paulo-
Descrição: dc.descriptionInstitute of Chemistry São Paulo State University (UNESP), São Paulo-
Descrição: dc.descriptionFaculty of Agricultural Sciences of Vale do Ribeira Department of Fisheries Engineering São Paulo State University (UNESP), São Paulo-
Formato: dc.format108-119-
Idioma: dc.languageen-
Relação: dc.relationJournal of Toxicology and Environmental Health - Part A: Current Issues-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAllium cepa-
Palavras-chave: dc.subjectbioaccumulator-
Palavras-chave: dc.subjectcytogenotoxicity-
Palavras-chave: dc.subjectDNA damage-
Palavras-chave: dc.subjectheavy metals-
Título: dc.titleCytogenotoxicity evaluation of heavy metals detected in extracts and infusion of Baccharis trimera, potential bioaccumulator plant-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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