Sporamin suppresses growth of xenografted colorectal carcinoma in athymic BALB/c mice by inhibiting liver β-catenin and vascular endothelial growth factor expression

Figure 6 Average optical density of vascular endothelial growth factor and β-catenin in the liver of nude mice after sporamin treatment. Measurements were made using ImageJ; n = 3 per group. ^aP < 0.05 vs vehicle, ^bP < 0.01 vs vehicle. VEGF: Vascular endothelial growth factor.