Fig. 2
From: Regional differences in mitochondrial DNA methylation in human post-mortem brain tissue
MtDNA methylation patterns are correlated between the cortex, cerebellum and blood. Samples were ordered based upon the similarity of their principal components, RPKM values, with r calculated for the correlations between each tissue. BLD blood, BA8 Brodmann area 8, BA9 Brodmann area 9, BA10 Brodmann area 10, CER cerebellum, CTX cortex, ECX entorhinal cortex, STG superior temporal gyrus