Figure 2From: Quantitative reconstruction of leukocyte subsets using DNA methylationDNA methylation signatures distinguishing normal human leukocyte subtypes on a custom, low-density DNA methylation microarray. Purified WBC subset samples are displayed in columns with cell type indicated at the bottom on the x-axis. Individual CpG loci are displayed in rows with the gene containing each locus indicated to the right on the y-axis. Methylation values range from completely unmethylated (yellow) to completely methylated (blue) as indicated in the key at the bottom left. Samples and loci are organized according to unsupervised, hierarchical clustering.Back to article page