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. 2017 Oct 9;16(6):8907–8915. doi: 10.3892/mmr.2017.7744

Figure 6.

Figure 6.

Knockdown of ID1 in SACC-83 cells reduces the expression of MMP1 mRNA and promotes the expression of S100A9 and CDKN2A mRNA. At 48 h following transfection of SACC-83 cells with siRNA800 the mRNA expression levels of ID1, MMP1, S100A9 and CDKN2A in SACC-83 cells were measured using reverse transcription-quantitative polymerase chain reaction analysis. The results are presented as the mean ± standard deviation (n=3). *P<0.05 and **P<0.01 as indicated. ID1, inhibitor of DNA binding 1; SACC, salivary adenoid cystic carcinoma; MMP1, matrix metalloproteinase 1; siRNA, small interfering RNA; NC, negative control.