Fig. 7From: RETRACTED ARTICLE: LncRNA BCAR4 promotes migration, invasion, and chemo-resistance by inhibiting miR-644a in breast cancerSchematic presentation of the mechanisms of the BCAR4/miR-644a/CCR7 axis and BCAR4/miR-644a to ABCB1 regulation in promoting Breast Cancer Metastasis and chemo-resistanceBack to article page