Figure 2From: Inactivation of miR-34a by aberrant CpG methylation in Kazakh patients with esophageal carcinomaEvaluation of promoter methylation of miR-34a. (A) Comparison of average methylation status of miR-34a promoter between control and ESCC subjects. (B) Median methylation levels of 11 informative CpG units in miR-34a promoter between control and ESCC subjects. **P < 0.01, ***P < 0.001 (Mann–Whitney U-test).Back to article page