Fig. 11

Circ_0001982 knockdown inhibited tumor growth in vivo. The xenograft tumor model in nude mice was established by injecting stable MDA-MB-231 cells expressing sh-circ_0001982 or sh-NC. a Tumor volume and growth curves of xenograft tumors were established. b The weight of xenograft tumor tissues. c, d The mRNA levels of circ_0001982 and MUC19 in sh-circ_0001982 or sh-NC group were quantified by qRT-PCR. e, f The mRNA and protein levels of MUC19 in xenograft tumors were evaluated. *P < 0.05