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

Figure 4

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

(a)

(b)

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