Fig. 3
From: The role of GLI1 for 5-Fu resistance in colorectal cancer
The effect of GLI1/2 knockdown on 5-FU response in LoVo-R cells. a Real-time PCR detection of GLI1 after GLI1 shRNA expression. b Detection of GLI1 protein by Western blotting. c The effect of GLI1-ShRNAs (shown as shGLI1) on the IC50 of 5-FU (measured as shown in Fig. 1b). d Effects of GLI2 shRNAs (shown as shGLI2) on 5-FU response. Significant difference was indicated by *p < 0.05, **p < 0.005, or ***p < 0.0005