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Fig. 3 | Environmental Health

Fig. 3

From: Genome-wide DNA methylation at birth in relation to in utero arsenic exposure and the associated health in later life

Fig. 3

Association of arsenic exposure with the DNA methylation based on M-values of the 58 CpG sites mapped to 56 genes. The x-axis has the 56 genes enriched in KEGG pathways at FDR level of p = 0.05, while the y-axis shows the estimates of total arsenic coefficients related to 58 CpG sites from robust regression. Adjusting factors include cell counts, child’s sex, batch effect, mother’s age, mother’s BMI and mother’s education level. M-values are defined as log2 [β/(1-β)]. Different colors indicate the location of the CpGs on a gene

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Environmental Health

ISSN: 1476-069X