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. 2012 Dec 17;5(3):890–896. doi: 10.3892/etm.2012.859

Figure 4.

Figure 4.

Levels of MMP-7 and TIMP-2 mRNA expression detected by quantitative RT-PCR in CCRCC and the control group. (A) Differential expression of MMP-7 mRNA in the control group and CCRCC; differential expression of MMP-7 mRNA in low and high grades and differential expression of MMP-7 mRNA in low and high stages. (B) Differential expression of TIMP-2 mRNA in the control group and CCRCC; differential expression of TIMP-2 mRNA in low and high grades; differential expression of TIMP-2 mRNA in low and high stages. MMP-7, matrix metalloproteinase 7; TIMP-2, tissue inhibitor of matrix metalloproteinases 2; RT-PCR, reverse transcription-polymerase chain reaction; CCRCC, clear cell renal cell carcinoma; CG, control group.