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. 2016 Dec 16;6:39299. doi: 10.1038/srep39299

Figure 4. HQT decreases pro-inflammatory cytokines production in LPS-stimulated RAW264.7 cells.

Figure 4

RAW264.7 cells were stimulated with LPS (1 μg/mL) with or without HQT at various concentrations (15 and 30 μM) for 24 hours. At the end of incubation, production of cytokines was determined using ELISA. (a) TNF-α, (b) IL-1β and (c) INF-γ. The results are expressed as means ± SD of three independent experiments. *p < 0.05, **p < 0.001 vs. the control cells; △p < 0.05, △△p < 0.001 vs. the LPS-stimulated cells. LPS, lipopolysaccharides; ELISA, enzyme-linked immunosorbent assay; TNF, tumour necrosis factor; IL, interleukin.