Figure 2.

Bt BEVs modulate the production of anti- and pro-inflammatory cytokines by murine bone marrow derived macrophages (BMDM). (A) Experimental plan. (B) Cytokine production by BMDM 24 h after conditioning with Bt BEVs and LPS was assessed by ELISA. (C) Cytokine production by Bt BEV- and LPS-conditioned BMDM 24 h after exposure to LPS (10 ng/ml) determined by ELISA. Non-conditioned BMDM (PBS) were used as the reference group for statistical analysis. Graphs depict mean ± SD values. ^**p < 0.01; ^***p < 0.001.