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Effects of Microplastics and Mercury, Alone and in Mixture, on the European Seabass (Dicentrarchus labrax): Swimming Performance and Subindividual Biomarkers

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Researchers exposed juvenile European sea bass to mercury, microplastics, and their mixture for 96 hours and found that microplastics increased mercury bioconcentration in gills and bioaccumulation in the liver. The combination of microplastics and mercury also caused greater oxidative stress and lipid damage than either contaminant alone, suggesting microplastics may amplify the toxicity of co-occurring pollutants.

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