Fig. 7From: Knockdown circTRIM28 enhances tamoxifen sensitivity via the miR-409-3p/HMGA2 axis in breast cancerCircTRIM28 deficiency delimited tumor growth. A The tumor volume was measured. B Tumor weight was detected. C Ki-67 content was quantified by IHC. D The circTRIM28 and miR-409-3p levels were examined. E The protein level of HMGA2, PCNA, Cleaved-caspase 3 and MMP9 were assessed. *P < 0.05, **P < 0.01, ***P < 0.001Back to article page