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Figure 1 | BMC Genomics

Figure 1

From: Variable promoter methylation contributes to differential expression of key genes in human placenta-derived venous and arterial endothelial cells

Figure 1

Comparison of average DNA methylation levels across >300,000 CpG sites in HPAEC (n=9) and HPVEC (n=9). The average β-value across the entire dataset was generated as a proxy for global methylation levels as previously described [25]. Hypomethylation of HPVEC was observed (average β = 0.434) relative to HPAEC (average β = 0.479). Peripheral blood (n=40), Buccal (n=59) and Placenta (n=19) were included for comparative purposes.

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