(a)

(b)

(c)

(d)

(e)

Figure 4: Cytokine concentrations in one-way MLR supernatants according to flow cytometric bead arrays ((a) IFN-γ; (b) TNF-α; (c) IL-10; (d) IL-4) and ELISA ((e) TGF-β) presented as scatter plots with mean bar. “*” ; “NS” (specific values provided in the text).