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. 2018 Jan 16;15:4. doi: 10.1186/s12986-018-0239-1

Fig. 4.

Fig. 4

Production of cytokines and chemokines by PBLs. Freshly isolated peripheral blood leukocytes were stimulated for 24 h with LPS/INF-γ in the presence of indicated amounts of LIG. Secreted chemokines, cytokines and differentiation factors (i.e. GM-CSF, IFN-gamma, CCL2/MCP-1, CXCL10/IP-105/RANTES (in a); TNF-alpha, IL-1beta, IL-6, CCL3/MIP1alpha, CCL5/RANTES (in b)) were measured by multiparametric analysis and are indicated in pg/mL. ‘LPS/INF-γ alone’ values for the molecules are indicated on the y-axis. Data are means ± SD of triplicate cultures of PBLs