Anti-inflammatory activity of methanolic extract in RAW 264.7 macrophage cells. RAW 264.7 cells were induced using LPS/IFN-γ. L-NAME (250 μM) and induced cell represented a positive and negative control respectively. Each histogram represents a mean of three replicates with error bar representing the standard deviation. *Indicates significant difference (P < 0.05) compared to the positive control.