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Fig. 5 | BMC Cancer

Fig. 5

From: Norcantharidin Inhibits cell growth by suppressing the expression and phosphorylation of both EGFR and c-Met in human colon cancer cells

Fig. 5

Effect of NCTD on apoptosis in HCT116 (a) and HT29 (b) cells. The cells were seeded in 6-well plates for 24 h, and then the cells were treated with serial concentrations of NCTD. After 48 h of treatment, cells were harvested and subject to apoptosis analyses as described in Materials and Methods. The experiments were repeated for three times. Statistical significance was determined by Student’s t test (p < 0.001). * represent significant difference in cell number in the control that received PBS versus those treated with the indicated concentration of NCTD. Each bar represents the average value ± S.D.; n = 3

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