Fig. 1From: Aspirin inhibited the metastasis of colon cancer cells by inhibiting the expression of toll-like receptor 4LPS enhanced the metastasis potential of colon cancer cells in vitro. LPS (10 μg/ml) was used to pretreat C26 and HCT116 cells. a Wound healing assay was used to examine the migration of C26 and HCT116 cells. b Transwell assay was employed to detect the metastasis of C26 and HCT116 cells. (*P < 0.05; **P < 0.01; ***P < 0.001)Back to article page