Figure 2From: Frequent aberrant DNA methylation of ABCB1, FOXC1, PPP2R2B and PTEN in ductal carcinoma in situ and early invasive breast cancerNewly identified aberrantly methylated genes in DCIS. Differences in the average DNA methylation (%) between normal and DCIS tissue for the newly identified methylated genes in DCIS; PPP2R2B, ABCB1, FOXC1 and PTEN. The average DNA methylation (%) value is the average value of methylation for all CpGs calculated for each sample. Abbreviations: N = normal tissue, D = DCIS.Back to article page