Fig. 2

miR-8072 inhibits activation of AKT/ERK signaling and suppresses proliferation of TNBC cells. A Detection of miR-8072 overexpression in TNBC cells by qRT-PCR. Cell proliferation was measured by B MTS assay, C Colony formation assay, and D EdU assay in MDA-MB-231 cells and BT-549 cells after miR-8072 was overexpressed. E Western blot analysis depicting the expression levels of proliferation-related protein levels or activation status in MDA-MB-231 cells and F BT-549 cells after miR-8072 was overexpressed