Figure 4
From: A Genome-wide screen identifies frequently methylated genes in haematological and epithelial cancers
Re-expression of Methylated genes. Representative examples of leukemia cell line expression data. Expression from cell line RNA samples before demethylation treatment are labelled '-' and after demethylation treatment '+'. Methylated cell lines are labelled with a '*', expression of these genes in methylated cell lines before treatment could not be detected, expression in the same cell lines was detected after demethylation treatment. In unmethylated cell lines expression of these genes was detected before and after demethylation treatment to similar levels.