Figure 2 | Scientific Reports

Figure 2

From: Enantio-alteration of gene transcription associated with bioconcentration in adult zebrafish (Danio rerio) exposed to chiral PCB149

Figure 2

The effect of the duration and concentration of racemic-, (−)- and (+)-PCB149 on hepatic expression levels of indicated genes relative to the no-addition control.

(A) transcription of genes involved in antioxidant system; (B) transcription of genes involved in lipid-peroxidation; (C) transcription of genes involved in dehydrogenation; (D) transcription of genes involved in methylation; E: transcription of CYP450; (a) transcription of Gpx genes at 0.25 μg/L with time.

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