Biomarkers of general stress in mussels as common indicators for marine biomonitoring programmes in Europe: The ICON experience

C. Martínez-Gómez, C.D. Robinson, T. Burgeot, M.J. Gubbins, H.P. Halldórsson, M. Albentosa, J.P. Bignell, K. Hylland, A.D. Vethaak

Research output: Contribution to JournalArticleAcademicpeer-review

Abstract

This study investigated whether general stress biomarkers in mussels can be applied as common first-tier biomarkers in regional biomonitoring programmes in the North Sea (including Iceland) and western Mediterranean Sea. Stress on Stress (SoS) and lysosomal membrane stability (LMS) biomarkers were analysed in resident mussels (Mytilus sp.) from 8 coastal sites and in transplanted mussels (Mytilus galloprovincialis) from two Spanish Mediterranean coastal sites. The assessment of results, as input to pollution monitoring strategies, was performed jointly for LMS and SoS data from the two regions. Contaminant body burden of the mussels was compared with biomarker results. The results demonstrated that these two general and non-expensive stress biomarkers in mussel can be applied throughout European waters, providing a cost-effective and harmonised approach to screen contaminant-related biological effects within the framework of wide-scale pollution biomonitoring programmes, such as that proposed by the European Union, i.e. the Marine Strategy Framework Directive.
Original languageEnglish
Pages (from-to)70-80
Number of pages11
JournalMarine Environmental Research
Volume124
Issue number-
DOIs
Publication statusPublished - 1 Jan 2017

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