There was an increase in the titers of IL-4 and IL-10 at D30 after myocardial infarction compared to D1 (P=0.013 and P<0.001, respectively, Wilcoxon test), while IL-6 titers did not change (P=0.31, Wilcoxon test) (Figure 5). Here, IL4 is linked to myocardial infarction.