Fig. 5
MiR-9-5p promotes TAM resistance in the parental MCF-7 cells. a The miR-9-5p expression in MCF-7 and MCF-7/TAM cell lines measured by RT-qPCR. b The cell viability of cells in response to miR-9-5p mimic or miR-9-5p inhibitor determined by CCK-8. c Quantitation of IC50 value of cells in response to miR-9-5p mimic or miR-9-5p inhibitor. d Flow cytometric detection of apoptosis rate of cells transfected with miR-9-5p mimic or miR-9-5p inhibitor. *p <0.05. Each experiment was conducted three times independently