Location of two top-ranked n-DMRs in the human genome. Figures obtained from UCSC Genome browser, displaying position in the genome (hg19), CpG sites from HumanMethylation450 BeadChip, n-DMR (in light blue), RefSeq genes, CpG island, transcription factor ChIP data, DNase-I sensitivity sites, and ChromHMM genomic segmentation. (a) At ARRDC1. (b) At CTC1. DMR, differentially methylated region.