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. 2017 Dec 11;7:1282. doi: 10.1038/s41398-017-0047-9

Fig. 2. Representative regions of differential methylation in human anxiety.

Fig. 2

A smoothing plot that shows the relative location of differentially methylated (y axis) CpG dinucleotides (x axis; black tick marks) in GNAS (a), NAV1 (b), IGF2 (c), and CRTC1 (d). The DNA methylation profiles for the anxious (red) and unaffected (control; blue) twin-pairs are shown and the genomic region of significance between twin-pairs is highlighted (peach). Each corresponding co-twin is indicated by a different line pattern (pair A = solid; B = dashed; C = dash + dot)