Figure 5  Cytokine induction in human dendritic cells by L. amylovorus. The extents of induction of TNF-α (A), IL-1β (B), IL-6 (C), IL-10 (D), IL-12 (E) and IP-10/CXCL10 (F) in human monocytic dendritic cells (moDCs) were tested after treating the cells with L. amylovorus strains for 24 hours at the bacteria/DC ratio 100:1. The data are presented as the means and standard deviations from one representative experiment out of three, performed with moDC:s of four donors.