Fig. 1From: The relation between DNA methylation patterns and serum cytokine levels in community-dwelling adults: a preliminary studyConcentrations of serum cytokines TNF, IL-6, IL-8 and IL-10 in middle-aged (MID; n = 8, 48–55 years old) and elderly (ELD; n = 6; 72–78 years old) community-dwelling adults. Significance determined by Wilcoxon rank-sum testBack to article page