dc.contributor.author | Benito Fernández, Denis | |
dc.contributor.author | Ahvo, Aino | |
dc.contributor.author | Nuutinen, Jari | |
dc.contributor.author | Bilbao Alemany, Dennis | |
dc.contributor.author | Sáenz Aguirre, Jon | |
dc.contributor.author | Etxebarria Loizate, Nestor | |
dc.contributor.author | Lecube Iturrioz, Xabier | |
dc.contributor.author | Izaguirre Aramayona, Urtzi | |
dc.contributor.author | Lehtonen, Kari K. | |
dc.contributor.author | Marigómez Allende, Juan Antonio | |
dc.contributor.author | Zaldibar Aramburu, Beñat | |
dc.contributor.author | Soto López, Manuel | |
dc.date.accessioned | 2020-01-23T09:15:36Z | |
dc.date.available | 2020-01-23T09:15:36Z | |
dc.date.issued | 2019-06-26 | |
dc.identifier.citation | Science of the Total Environment 689 : 1087-1103 (2019) | es_ES |
dc.identifier.issn | 0048-9697 | |
dc.identifier.issn | 1879-1026 | |
dc.identifier.uri | http://hdl.handle.net/10810/39103 | |
dc.description.abstract | For reliable mussel monitoring programmes based on biomarkers, regionally relevant reference values and their natural variability need to be known. The Baltic Sea exhibits high inter-regional and seasonal variability in physical factors such as salinity, temperature and primary production. The aim of this pilot study is to depict the effects of season-related environmental factors in a selected battery of biomarkers in two environmentally different sub-regions of the Baltic Sea to help establishing reference data for biochemical, cellular and tissue-level biomarkers. In order to achieve that, mussels were collected from reference sites in Kiel (Germany) and Tvarminne (Finland) during three seasons: summer and autumn 2016, and spring 2017. Finally, in order to characterize the ecological situation, analysis of the chemical tissue burden was performed and chlorophyll a and particulate organic carbon concentration and temperature changes were analyzed at each sampling locality using satellite remote sensing images. An integrated biomarker response index was performed to summarize the biomarker responses of each locality and season. The biochemical endpoints showed seasonal variability regulated by temperature, food supply and reproductive cycle, while among the cellular endpoints only lipofuscin accumulation and lysosomal structural changes showed slight seasonal variation. Seasonal changes in tissue level biomarkers were observed only at the northern Baltic Sea site Tvarminne, dictated by the demanding energetic trade-off caused by reproduction. In conclusion, the characterization of the ecological variables and physico-chemical conditions at each site, is crucial to perform a reliable assessment of the effects of a hypothetical pollution scenario in the Baltic Sea. Moreover, reference levels of biomarkers and their responses to natural environmental conditions must be established. (C) 2019 The Authors. Published by Elsevier B.V. | es_ES |
dc.description.sponsorship | This work was funded by EU GRACE Project (Grant Agreement Number 679266), grant CGL2016-76561-R (MINECO/ERDF, UE). Additional funding was received from the University of the Basque Country (UPV/EHU, UFI 11/37 fellowship, GIU 17/002) and Basque Government (IT810-13). Satellite data were provided by NASA Goddard Space Flight Center, Ocean Ecology Laboratory, Ocean Biology Processing Group; 2018, Ocean Color Data, NASA OB. DAAC. Accessed on 2018/10/29. Dr. Matthias Brenner (Alfred Wegener Institute for Polar and Marine Research, Bremerhaven, Germany) is gratefully acknowledged for the sampling and preparation of mussels collected from the German coast. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Science Direct | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/679266 | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/CGL2016-76561-R | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ | * |
dc.subject | biomarkers | es_ES |
dc.subject | biomonitoring | es_ES |
dc.subject | baltic sea | es_ES |
dc.subject | reference values | es_ES |
dc.subject | particulate organic-carbon | es_ES |
dc.subject | digestive cells | es_ES |
dc.subject | surface temperature | es_ES |
dc.subject | blue mussels | es_ES |
dc.subject | experimental exposure | es_ES |
dc.subject | lipid-peroxidation | es_ES |
dc.subject | immune-responses | es_ES |
dc.subject | macoma-balthica | es_ES |
dc.subject | edulis l. | es_ES |
dc.subject | galloprovincialis | es_ES |
dc.title | Influence of season-depending ecological variables on biomarker baseline levels in mussels (Mytilus trossulus) from two Baltic Sea subregions | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | © 2019 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/) | es_ES |
dc.rights.holder | Atribución-NoComercial-SinDerivadas 3.0 España | * |
dc.relation.publisherversion | https://www.sciencedirect.com/science/article/pii/S0048969719329857?via%3Dihub | es_ES |
dc.identifier.doi | 10.1016/j.scitotenv.2019.06.412 | |
dc.contributor.funder | European Commission | |
dc.departamentoes | Física aplicada II | es_ES |
dc.departamentoes | Química analítica | es_ES |
dc.departamentoes | Zoología y biología celular animal | es_ES |
dc.departamentoeu | Fisika aplikatua II | es_ES |
dc.departamentoeu | Kimika analitikoa | es_ES |
dc.departamentoeu | Zoologia eta animalia zelulen biologia | es_ES |