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. 2013 Sep 5;7(9):e2424. doi: 10.1371/journal.pntd.0002424

Figure 3. Basal PBMC cytokine secretion measured by multiplex immunoassay.

Figure 3

IL-2, IL-6, IL-8, IL-10, and TNF-α secretion in unstimulated PBMCs from control donors or acute or relapse brucellosis patients (asterisk indicates p≤0.05). Concentrations indicated by open circles were extrapolated beyond the assay standard curve and values in the red shaded zone fell outside the observable range (OOR).