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Figure 3 | Biological Research

Figure 3

From: Preventive effect of Ligularia fischerion inhibition of nitric oxide in lipopolysaccharide-stimulated RAW 264.7 macrophages depending on cooking method

Figure 3

Effect of LF on LPS-induced prostaglandin E 2 (PGE 2 ) production and COX2 expression in RAW264.7 cells. Cells cultured were pretreated with different concentrations of LF for 1 hr and stimulated with 1μg/mL LPS for 24 hr. Then (A) PGE2 production was measured in the culture medium, and (B) Real-time PCR analysis was used to examine iNOS expression. Groups with different letters are significantly different from each other, P < 0.05.

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