Research Article

ACA-28, an ERK MAPK Signaling Modulator, Exerts Anticancer Activity through ROS Induction in Melanoma and Pancreatic Cancer Cells

Figure 7

Nrf2 inhibitor increases the sensitivity to ACA-28 in the pancreatic cancer cell lines, T3M4 and PANC-1. (a, and b) Comparison of the viability of T3M4 (a) and PANC-1 cells (b) after exposure to the indicated concentrations of ACA-28 with or without 10 µM of the Nrf2 inhibitor, ML385, for 48 hr. Cell viability was assessed with the WST-8 assay. Data are expressed as the relative percentage to that of DMSO treatment. Bars represent the mean ± SD of three independent experiments (n.s.: not significant, , , Williams’ post hoc test compared to the respective DMSO control) (#, ##, unpaired Student’s t-test between two groups).
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