In addition, Transwell assay results unveiled that the promoting effect of circDNAJC11 overexpression on BC cell migratory and invasive capacities was counteracted by the knockdown of MAPK6, while the inhibitory effect of knockdown of circDNAJC11 on BC cell migratory and invasive capacities was restored by upregulation of MAPK6 (Fig. 9A–D). Here, MAPK6 is linked to breast cancer.