There are very few bivalent domains in neonatal and adult monocytes. (A) Venn diagram showing overlapping adult monocyte consensus peaks for H3K4me3, H3K9me3, and H3K27me3. (B) Venn diagram showing overlapping term neonatal monocyte consensus peaks for H3K4me3, H3K9me3, and H3K27me3. H3K4me3 consensus peaks are obtained after only peaks present in at least two replicates are combined and analyzed. (PDF 680 kb)