Skip to main content
. 2016 Dec 26;7:649. doi: 10.3389/fimmu.2016.00649

Figure 3.

Figure 3

The hS9-Fab03 inhibits lipopolysaccharide (LPS)-induced inflammatory cytokines production in THP-1-derived macrophages. PMA-stimulated THP-1-differentiated macrophages in 24 wells were pre-incubated with 5 µg/ml hS9-Fab03 for 2 h, then stimulated with 1 µg/ml LPS. Anthrax chimeric Fab antibody was used as the negative control. The mRNA expression levels of IFN-β (A), TNF-α (B), IL-6 (C), IL-1β (D), IL-10 (E), and IL-8 (F) were detected by Q-PCR. Experiments were performed in triplicate. Data are shown as mean ± SD (n = 3, N.S., not significant, *p < 0.05, **p < 0.01, ***p < 0.001 compared to negative control).