Methylation Status of SP1 Sites within miR-23a-27a-24-2 Promoter Region Influences Laryngeal Cancer Cell Proliferation and Apoptosis

Figure 2

Effects of DNA methylation status of miR-23a-27a-24-2 cluster promoter CG-rich region on proliferation and apoptosis. (a) Inhibition of different concentrations of SAM on Hep2 cell growth. (b) Inhibition analysis of 0.8 mmol/L SAM on Hep2 cell growth. (c) Early apoptosis analysis of different concentrations of SAM on Hep2 cells on the third day. indicates .

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