Table 2.

GSH levels and enzyme activities in HuH7 cells co-treated with 10 μM 1,3-DCP and 0.5% E. japonicum and C. coreana Uyeki extracts

Assay	Group
	1,3-DCP alone	+E. Japonicum	+C. coreana Uyeki
GSH (nmol/mg protein)	6.7 ± 1.4	7.5 ± 1.6	8.0 ± 2.1
GST (nmol/min/mg protein)	60.1 ± 17.2	63.4 ± 20.4	71.2 ± 19.5
SOD (units/mg protein)	33.9 ± 11.4	68.6 ± 21.3†	66.2 ± 18.2†
CAT (units/mg protein)	2.6 ± 0.5	5.2 ± 1.1†	6.8 ± 1.9†

1,3-DCP and the extracts were co-treated to HuH7 cells at 37 °C for 2 h. Values represent the means ± S.D. of five independent experiments

^†Significant difference at p < 0.05 compared to the 1,3-DCP-treated sample