Fig. 3From: Increased DNA methylation variability in rheumatoid arthritis-discordant monozygotic twinsFeature enrichment for RA-associated differentially variable positions which are hypervariable in healthy and RA-affected twins respectively. Differentially variable positions which are hypervariable in the healthy twins were enriched in CpG island shelves and non-CpG island-associated regions, and in the bodies of genes. Meanwhile, differentially variable positions enriched in RA-affected twins were enriched in 3′UTRs of genes, gene bodies and non-CpG island-associated regionsBack to article page