Publicação
Location-dependent effect of microplastic leachates on the respiration rate of two engineering mussel species
| datacite.subject.sdg | 14:Proteger a Vida Marinha | |
| datacite.subject.sdg | 12:Produção e Consumo Sustentáveis | |
| datacite.subject.sdg | 13:Ação Climática | |
| dc.contributor.author | Uguen, Marine | |
| dc.contributor.author | Cozzolino, Lorenzo | |
| dc.date.accessioned | 2026-04-22T08:44:13Z | |
| dc.date.available | 2026-04-22T08:44:13Z | |
| dc.date.issued | 2024-11-13 | |
| dc.description.abstract | Microplastics are ubiquitous in the world’s oceans and pose serious environmental concerns, including their ingestion and the release of potentially toxic mixtures of intrinsic and extrinsic chemical compounds (i.e. leachates; MPLs). Mussels, as key intertidal bioengineers and filter-feeders are particularly susceptible to both exposure pathways. While the effects of microplastic ingestion have been widely investigated, research on the impacts of MPLs has only recently begun. This study examined the influence of MPLs derived from beached pellets collected in two separate regions, namely France and Portugal, on the respiration rates of two key ecosystem engineers, Mytilus edulis and Mytilus galloprovincialis. Possibly due to distinct mixtures of leached chemicals, unlike Portuguese-MPLs, exposure to French-MPLs significantly decreased the respiration rate of both mussel species. This research provides new insights into the physiological impacts of MPLs on bioengineer species, highlighting the importance of MP source and potential cascading effects at the ecosystem level. While we reported significant effects on mussel respiration after acute MPL exposure, future research should investigate long-term impacts and potential detoxification mechanisms to clarify the effects of MPs on mussel physiological performance and their potential consequences on specie fitness. | eng |
| dc.description.sponsorship | UIDB/04326/2022; 2022–2023 | |
| dc.identifier.doi | 10.1007/s11356-024-35495-w | |
| dc.identifier.issn | 1614-7499 | |
| dc.identifier.uri | http://hdl.handle.net/10400.1/28731 | |
| dc.language.iso | eng | |
| dc.peerreviewed | yes | |
| dc.publisher | Springer | |
| dc.relation.ispartof | Environmental Science and Pollution Research | |
| dc.rights.uri | N/A | |
| dc.subject | Ecophysiology | |
| dc.subject | Bivalves | |
| dc.subject | Polyethylene | |
| dc.subject | Oxygen | |
| dc.subject | Interspecific | |
| dc.subject | Toxicity | |
| dc.title | Location-dependent effect of microplastic leachates on the respiration rate of two engineering mussel species | eng |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 10202 | |
| oaire.citation.issue | 16 | |
| oaire.citation.startPage | 10195 | |
| oaire.citation.title | Environmental Science and Pollution Research | |
| oaire.citation.volume | 32 | |
| oaire.version | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |
| person.familyName | Cozzolino | |
| person.givenName | Lorenzo | |
| person.identifier.orcid | 0000-0003-1222-6069 | |
| relation.isAuthorOfPublication | 53284449-774d-4b47-bec4-407a6a3977cf | |
| relation.isAuthorOfPublication.latestForDiscovery | 53284449-774d-4b47-bec4-407a6a3977cf |