Fig. 6From: Genome-wide DNA methylation analysis reveals hypomethylation in the low-CpG promoter regions in lymphoblastoid cell linesRegression analyses of the methylation levels and chronological age at the FHL2 and ELOVL2 loci. The methylation levels in the LCLs (black dots) and PBCs (blue dots) were plotted against the age of the donors at the time of providing the specimens. The P values and r 2 were obtained by correcting for sexBack to article page