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Effects of microplastics alone and with adsorbed benzo(a)pyrene on the gills proteome of Scrobicularia plana

2022Journal article Restricted access
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dc.contributor.authorBebianno, Maria
dc.contributor.authorMendes, Vera M.
dc.contributor.authorO'Donovan, Sarit
dc.contributor.authorCarteny, Camila C.
dc.contributor.authorKeiter, Stephen
dc.contributor.authorManadas, Bruno
dc.date.accessioned2022-08-04T11:23:58Z
dc.date.embargo2024-06
dc.date.issued2022
dc.description.abstractMicroplastics (MPs) are globally present in the marine environment, but the biological effects on marine organisms at the molecular and cellular levels remain scarce. Due to their lipophilic nature, MPs can adsorb other contaminants present in the marine environment, which may increase their detrimental effects once ingested by organisms. This study investigates the effects of low-density polyethylene (PE) MPs with and without adsorbed benzo[a]pyrene in the gills proteome of the peppery furrow shell clam, Scrobicularia. plana. Clams were exposed to PE MPs (11-13 µm; 1 mg L-1) for 14 days. BaP was analyzed in whole clams’ soft tissues, and a proteomic approach was changes, oxidative stress fatty acid, DNA binding and, neurotransmission highlighting the potential risk of this type of MPs for the clam health. Conversely, when clam gills were exposed to MPs adsorbed with BaP a higher differentiation of protein expression was observed that besides changes in cytoskeleton and cell structure, oxidative stress, energy metabolism and DNA binding also induce changes in glucose metabolism, RNA binding and apoptosis. These results indicate that the presence of both stressors (MPs and BaP) havea higher toxicological risk to the health of S. plana.pt_PT
dc.description.sponsorshipALG-01-0145-FEDER-030922; POCI-01-0145-FEDER-402-022125; POCI-01-0145-FEDER-007440; JPIOCEANS/005/2020
dc.description.versioninfo:eu-repo/semantics/acceptedVersionpt_PT
dc.identifier.doi10.1016/j.scitotenv.2022.156895pt_PT
dc.identifier.issn0048-9697
dc.identifier.urihttp://hdl.handle.net/10400.1/18148
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.relationEco-toxicological effects of microplastic - impact on marine organisms<br>
dc.relationCenter for Innovative Biomedicine and Biotechnology
dc.relationCenter for Innovative Biomedicine and Biotechnology
dc.relationTechnology, Entrepreneurship and Innovation Policy Lab
dc.relationEfeitos de mixturas de contaminantes emergentes nos ecossistemas aquáticos: uma abordagem a vários níveis de organização biológica
dc.relationAquatic Research Infrastructure Network
dc.relationCentre for Marine and Environmental Research (CIMA)
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt_PT
dc.subjectMicroplasticspt_PT
dc.subjectPolyethylenpt_PT
dc.subjectProteomicspt_PT
dc.subjectBivalvespt_PT
dc.subjectScrobicularia planapt_PT
dc.titleEffects of microplastics alone and with adsorbed benzo(a)pyrene on the gills proteome of Scrobicularia planapt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleEco-toxicological effects of microplastic - impact on marine organisms<br>
oaire.awardTitleCenter for Innovative Biomedicine and Biotechnology
oaire.awardTitleCenter for Innovative Biomedicine and Biotechnology
oaire.awardTitleTechnology, Entrepreneurship and Innovation Policy Lab
oaire.awardTitleEfeitos de mixturas de contaminantes emergentes nos ecossistemas aquáticos: uma abordagem a vários níveis de organização biológica
oaire.awardTitleAquatic Research Infrastructure Network
oaire.awardTitleCentre for Marine and Environmental Research (CIMA)
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/JPIOCEANS%2F0005%2F2015/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F04539%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F04539%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/Concurso para Financiamento de Iniciativas Empreendedoras de Investigação no Âmbito do Programa CMU-Portugal/CMUP-ERI%2FTPE%2F0028%2F2013/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/9471 - RIDTI/PTDC%2FBIA-BMA%2F30922%2F2017/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/LA%2FP%2F0069%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00350%2F2020/PT
oaire.citation.startPage156895pt_PT
oaire.citation.titleScience of The Total Environmentpt_PT
oaire.citation.volume842pt_PT
oaire.fundingStream3599-PPCDT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStreamConcurso para Financiamento de Iniciativas Empreendedoras de Investigação no Âmbito do Programa CMU-Portugal
oaire.fundingStream9471 - RIDTI
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
person.familyNameBebianno
person.familyNameO'Donovan
person.givenNameMaria
person.givenNameSarit
person.identifier.ciencia-id2B11-46AC-B94B
person.identifier.orcid0000-0003-1492-8566
person.identifier.orcid0000-0003-2562-8489
person.identifier.scopus-author-id7004152715
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
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project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsembargoedAccesspt_PT
rcaap.typearticlept_PT
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