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. 2020 Aug 26;8:827. doi: 10.3389/fcell.2020.00827

FIGURE 6.

FIGURE 6

circ-0016068 promotes the tumor growth and lung metastasis in vivo. (A) Xenograft tumors in a mouse model of prostate cancer. (B) Tumor volumes of the circ-0016068 and sh-NC treatment groups. (C) Tumor weights. (D,E) circ-0016068 knockdown hinders the epithelial-to-mesenchymal transition (EMT) of prostate cancer cells and reduces BMI-1 expression in vivo. (F) circ-0016068 knockdown reduces the expression of BMI-1 and Ki67 in the xenograft tumors of a mouse model of prostate cancer. (G) circ-0016068 knockdown inhibits lung metastasis in a mouse model of prostate cancer metastasis; **p < 0.01; ***p < 0.001.