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Fig. 1 | BMC Medical Genomics

Fig. 1

From: DNA methylation in the APOE genomic region is associated with cognitive function in African Americans

Fig. 1

Methylation pattern in the APOE region. DNA methylation level (%) is represented by the mean β value multiplied by 100 for each of the 48 CpG sites in the PVRL2-TOMM40-APOE-APOC1 region, adjusted for batch effects and white blood cell proportions (N = 289). Error bars represent the standard deviation of methylation level at each CpG site. CpG sites marked with an asterisk (*) are in promoter regions (within 1.5 kb before the transcription start site of the gene)

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