Fig. 5.

Hsa_circ_0025202 knockdown promotes cell TAM resistance and carcinogenesis in BC via miR-197-3p. a MiR-197-3p level by qRT-PCR; b, c the IC₅₀ value of TAM by CCK-8 assay; d cell proliferation by colony formation assay; e cell cycle by flow cytometry assay; f cell invasion by transwell assay; g cell migration by wound healing assay; h cell apoptosis by flow cytometry; i protein levels of bax, ki-67, and bcl-2 by western blot, in T47D and MCF7 cells transfected with si-NC, si-circ#1, si-circ#1 + inhibitor NC, and OR si-circ#1 + miR-197-3p inhibitor. *P < 0.05, **P < 0.01, ***P < 0.001