Figure 2From: Alcohol dehydrogenase, iron containing, 1promoter hypermethylation associated with colorectal cancer differentiation ADHFE1 promoter methylation and mRNA expression with and without treatment with 5-aza-2-dC. (A) After treatment of 5-aza-2-dC, the relative methylation of ADHFE1 promoter was decreased in 9 of 12 CRC cell lines. (B) After treatment of 5-aza-2-dC, the expression of ADHFE1 mRNA was increased in 11 of 12 CRC cell lines.Back to article page