Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/11042
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dc.contributor.authorTürkmen, E.U.-
dc.contributor.authorArslan, P.-
dc.contributor.authorErkoç, F.-
dc.contributor.authorGünal, A.Ç.-
dc.contributor.authorDuran, H.-
dc.date.accessioned2024-02-11T17:17:39Z-
dc.date.available2024-02-11T17:17:39Z-
dc.date.issued2024-
dc.identifier.issn0946-672X-
dc.identifier.urihttps://doi.org/10.1016/j.jtemb.2023.127371-
dc.identifier.urihttps://hdl.handle.net/20.500.11851/11042-
dc.description.abstractIntroduction: Releasing of cerium oxide nanoparticles (nano-CeO2) to the nature has increased due to the widespread use in many fields ranging from cosmetics to the food industry. Therefore, nano-CeO2 has been included in the Organization for Economic Co-operation and Development's (OECD) priority list for engineering nanomaterials. In this study, the effects of nano-CeO2 on the freshwater mussels were investigated to reveal the impact on the freshwater systems on model organism. Methods: First, the chemical and structural properties of nano-CeO2 were characterized in details. Second, the freshwater mussels were exposed to environmentally relevant concentrations of nano-CeO2 as 10 mg, 25 mg and 50 mg/L during 48-h and 7-d. Third, after the exposure periods, hemolymph and tissue samples were taken to analyse the Total Hemocyte Counts (THCs) histology and oxidative stress parameters (total antioxidant status, glutathione, glutathione-S-transferase, and advanced oxidative protein products). Results: Significant decrease of the THCs was observed in the nano-CeO2 exposed mussels compared to the control group (P < 0.05). The histological results showed a positive association between nano-CeO2 exposure concentration in the water and level of tissue damage and histopathological alterations were detected in the gill and the digestive gland tissues. Oxidative stress parameters were slightly affected after exposure to nano-CeO2 (P > 0.05). In conclusion, this study showed that acute exposure of freshwater mussels to nano-CeO2 did not pose significant biological risk. However, it has been proven that mussels are able to accumulate nano-CeO2 significantly in their bodies. Conclusion: This suggests that nano-CeO2 may be a potential risk to other organisms in the ecosystem through trophic transfer in the food-web based on their habitat and niche in the ecosystem. © 2024 Elsevier GmbHen_US
dc.language.isoenen_US
dc.publisherElsevier GmbHen_US
dc.relation.ispartofJournal of Trace Elements in Medicine and Biologyen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectFreshwater musselsen_US
dc.subjectHistopathologyen_US
dc.subjectMetal oxide nanoparticleen_US
dc.subjectNano-CeO2en_US
dc.subjectOxidative stress biomarkersen_US
dc.subjectcerium oxideen_US
dc.subjectglutathioneen_US
dc.subjectglutathione transferaseen_US
dc.subjectnanoparticleen_US
dc.subjectanimal cellen_US
dc.subjectanimal experimenten_US
dc.subjectanimal tissueen_US
dc.subjectArticleen_US
dc.subjectbiochemistryen_US
dc.subjectchemical analysisen_US
dc.subjectchemical structureen_US
dc.subjectconcentration (parameter)en_US
dc.subjectcontrolled studyen_US
dc.subjectecosystemen_US
dc.subjectfood weben_US
dc.subjectgillen_US
dc.subjectgland tissueen_US
dc.subjecthemolymphen_US
dc.subjecthistologyen_US
dc.subjecthistopathologyen_US
dc.subjectmusselen_US
dc.subjectnonhumanen_US
dc.subjectoxidative stressen_US
dc.subjectphysiological processen_US
dc.subjecttissue injuryen_US
dc.subjectUnio crassusen_US
dc.titleThe Cerium Oxide Nanoparticles Toxicity Induced Physiological, Histological and Biochemical Alterations in Freshwater Mussels, Unio Crassusen_US
dc.typeArticleen_US
dc.departmentTOBB ETÜen_US
dc.identifier.volume83en_US
dc.identifier.wosWOS:001155660900001en_US
dc.identifier.scopus2-s2.0-85182244036en_US
dc.institutionauthor-
dc.identifier.pmid38176319en_US
dc.identifier.doi10.1016/j.jtemb.2023.127371-
dc.authorscopusid58809812400-
dc.authorscopusid57194347968-
dc.authorscopusid6701618218-
dc.authorscopusid57194655773-
dc.authorscopusid25633500900-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
item.cerifentitytypePublications-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextNo Fulltext-
item.openairetypeArticle-
item.grantfulltextnone-
item.languageiso639-1en-
Appears in Collections:PubMed İndeksli Yayınlar Koleksiyonu / PubMed Indexed Publications Collection
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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