Fig. 2

BLACAT1 suppressed miR-150-5p expression in breast cancer cells. a BLACAT1 expression in breast cancer cell lines. Total RNA was isolated from breast cancer cells and performed for BLACAT1 expression analysis by real time RT-PCR. b The prediction of miRNAs associated with BLACAT1. c BLACAT1 expression was effectively down-regulated in SKBR3 and MDA-MBA-231 cells with BLACAT1 siRNA transfection. d miR-150-5p was up-regulated in SKBR3 and MDA-MB-231 cells with BLACAT1 down-regulation. e miR-150-5p expression was effectively up-regulated in SKBR3 and MDA-MBA-231 cells with miR-150-5p transfection. f MiR-150-5p showed no influence on the expression level of BLACAT1 in SKBR3 and MDA-MB-231 cells