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. 2018 Feb 13;10:20. doi: 10.1186/s13148-018-0448-5

Fig. 4.

Fig. 4

CpG methylation analysis. a Percentage of 5′-methylcytosine content in genomic DNA in patients with HIV versus non-HIV infected individuals. Horizontal bars represent mean values and boxes IQR; (b) correlation plot between global DNA methylation and CD4+/CD8+ T cell ratio (Pearson correlation test); and (c) correlation plot between global DNA methylation and DNMT1 expression in the group of HIV-1 controllers (due to the nature of variables, the nonparametric Spearman correlation test was used)