Figure 3.
Elevated level of MALAT-1 decreases chemosensitivity of gemcitabine in pancreatic cancer cells. M-nc and M-si1 cells were exposed to gemcitabine at different concentrations. A 50% inhibitory drug concentration (IC50) of gemcitabine was significantly higher in M-nc groups in comparisons with M-si1 groups. Data are shown as mean ± SD.