Andrographolide Inhibits Inflammatory Cytokines Secretion in LPS-Stimulated RAW264.7 Cells through Suppression of NF-κB/MAPK Signaling Pathway

Figure 3

Effect of Andrographolide on the secretion of TNF-α, IL-1β, and IL-6 induced by LPS. indicates the control group compared with the LPS group (); and indicate the Andrographolide group compared with the LPS group () and (). Results of TNFα (a), IL-1β (b), and IL-6 (c) secretion are representative of three (a–c) independent experiments.

(a)

(b)

(c)