. 2017 Oct 25;4(4):78. doi: 10.3390/medicines4040078

Table 4.

Protective effect of caffeic acid on capecitabine-induced changes in activities of hepatic superoxide dismutase (SOD) and catalase in rats.

Treatment	SOD (Units)	Catalase (µmole H₂O₂ Consumed/min/mg protein)
Control	26.3 ± 1.37	1.48 ± 0.02
CPTB	14.1 ± 0.65 (46.46%) *	0.79 ± 0.04 (44.67%) *
CFA	23.6 ± 0.89 *	1.23 ± 0.03 *
CPTB + CFA	19.7 ± 0.82 *^,¥	1.10 ± 0.06 *^,¥

Data are expressed as means ± SD for six rats in each group; * significantly different from the control group (p < 0.05); ^¥ significantly different from the capecitabine group (p < 0.05). Values in parenthesis represent percentage decrease.