miR-132 inhibits colorectal cancer invasion and metastasis via directly targeting ZEB2

Figure 1 miR-132 is significantly down-regulated in colorectal cancer cell lines and tissues with distant metastases. A: Relative expression level of miR-132 in colorectal cancer (CRC) cell lines and the normal colonic cell NCM460 (^aP < 0.05); B: Relative expression level of miR-132 in CRC tissues with distant metastases (n = 32) and CRC tissues without metastases (n = 30) (^bP < 0.01).