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Fig. 5 | Clinical Epigenetics

Fig. 5

From: Tobacco smoking differently influences cell types of the innate and adaptive immune system—indications from CpG site methylation

Fig. 5

Influence of maternal smoking during pregnancy (n = 13) on time course of methylation at cg05575921 within AHRR in the child from birth until the age of 4 years (n = 20) (a) in comparison to the degree of smoking-related methylation changes in mothers during pregnancy and 1 year postpartal (b). Due to drop out probes, the number of tobacco smoke-exposed children during pregnancy over time is 13, 13, 11, and 8 for the ages of 0, 1, 2, and 3 years, respectively. Number of non-exposed children was always 20. *p Kruskal-Wallis ANOVA by ranks, p Student’s t test, P Mann-Whitney U test

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