Fig. 4From: A varying T cell subtype explains apparent tobacco smoking induced single CpG hypomethylation in whole bloodMethylation of CpG site cg19859270 in PBMCs and sorted CD3+GPR15- and CD3+GPR15+ cells. CpG was analyzed by pyrosequencing of PBMCs and flow cytometric-sorted cells of non-smoker (white plots, n = 6) and smokers (gray plots, n = 6). P values from Mann-Whitney U TestBack to article page