The expression of some metastasis genes, which are CDH1, ITGB1, ITGA5, ZEB1, SNAIL, and LAMA5 expressions of BC-SCs and BA-treated BC-SCs were significantly higher compared to MCF-7 cells; however, it was observed that COL1A1 and VIM expressions were decreased in BA-treated BC-SCs (Fig. 5). Here, COL1A1 is linked to breast cancer.