Figure 2.
IL-1β response to CCL20 stimulation in PBMC. IL-1β release (pg/mL) from PBMCs after stimulation with CCL20 alone or in combination with TNF (CCL20+TNF), TNF alone, or no stimuli (Control). (a) Assay in PBMCs from 40 individuals. Individual values are plotted. (b) IL-1β released from PBMCs from three healthy donors in three stimulation assays, plotted as mean with 95% CI. Statistical comparison was performed using unpaired t-test with levels of significance denoted by * p < 0.05, CCL20 + TNF versus TNF.