auratus liver. The results showed that SAM contents were depleted by 30.42% and 15.84% after Na2SeO3 (5 mg/L) exposure (P < 0.05) (Fig. 4), alone and in combination with 2,4-DCP compared to control
We selected 5 days treatment to further analyze the methylation levels of CpG islands with MspI/HpaII ethidium bromide assay. Exposure of C.