Figure 3.

Antioxidant enzyme activities in the liver of rats fed with high fat diet with different trans fatty acid levels. CAT, SOD and GPx of rat's liver exposed to different high-fat diets. C: controls group, FSO: Fresh soybean oil-fed group, OSO: oxidized soybean oil-fed group, MG: margarine-fed group. Data are expressed as means ± SD (n = 12 rats per group). Comparison between groups was made using Duncan's test. Values followed by different subscript letters are significantly different. (p < 0.05).