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Environmental Sciences Europe
Fig. 4 | Environmental Sciences Europe

Fig. 4

From: Determination of biomarkers threshold values and illustration of their use for the diagnostic in large-scale freshwater biomonitoring surveys

Fig. 4

Phenoloxidase activity (A) Cox gene expression (B), amylase activity (C), ASAT activity (D), lipase activity (E) and phagocytosis efficiency (F) measured in zebra mussels caged up- and down-stream the WWTPs of Charleroi, Charleville Mézières and Namur. Red lines represent the inhibition thresholds while green lines represent induction thresholds defined for each biomarker

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