Figure 3.
miR-141-3p inhibitors promoted paclitaxel sensitivity in breast cancer cells. (A) qRT-PCR experiments of miR-141-3p. (B) qRT-PCR experiments of Keap1. (C-D) The expression of Keap1 and Nrf2 in MCF-7 and MDA-MB-231 cells were observed by Weatern blot assay. (E-F) Cell viability of MCF-7 and MDA-MB-231 cells subject to paclitaxel treatment. *P < 0.05, **P < 0.01, ***P < 0.001.