Fig. 4From: The effects of dietary polyunsaturated fatty acids on miR-126 promoter DNA methylation status and VEGF protein expression in the colorectal cancer cellsThe effect of pure PUFAs on VEGF protein expression level was determined by western blotting analysis in HCT116 and Caco2 cell lines. Mean values ± SD of the three experiments are given. Bars marked with letters are significantly different as verified by Tukey’s honestly significant difference multiple comparison test. EPA, eicosapentaenoic acid; LA, linoleic acid; DHA, docosahexaenoic acid; BSA, bovine serum albuminBack to article page