Figure 5From: Genome-wide blood DNA methylation alterations at regulatory elements and heterochromatic regions in monozygotic twins discordant for obesity and liver fat Proportions of hypo- and hypermethylated CpGs in the heavy co-twins in relation to chromatin states. The distributions of the hypo- and hypermethylated CpGs in relation to chromatin states differ greatly. Most of the hypomethylated CpGs were within heterochromatin (25%) whereas hypermethylated CpGs were most common at strong enhancers (26%).Back to article page