Research Paper Volume 7, Issue 2 pp 82—96

Identification of a DNA methylation signature in blood cells from persons with Down Syndrome

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Figure 1. Comparison of DNA methylation distributions in DSP, DSS and DSM.

(A) Results of Kolmogorov-Smirnov test comparing, for each chromosome, the methylation distributions between DSP, DSS and DSM. The reported p-values are Bonferroni corrected. (B) Probability density distributions of methylation values in HSA22 (8179 CpG probes) and in HSA21 (4055 CpG probes).