To elaborate on LINC01094’s biological functions in BC, qRT-PCR was conducted to further quantify LINC01094 expression in human mammary epithelial cells MCF-10A and BC cell lines, and it showed that LINC01094 was highly expression in BC cells compared with that in MCF-10A cells, and it showed that, among BC cell lines, LINC01094 was highly expressed in MCF-7 cells and lowly expressed in MDA-MB-231 cells (Figure 2a). This evidence concerns the gene LINC01094 and breast cancer.