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Figure 4 | BMC Complementary and Alternative Medicine

Figure 4

From: Antitumor activity and macrophage nitric oxide producing action of medicinal herb, Crassocephalum crepidioides

Figure 4

Effects of C. crepidioides and isochlorogenic acid on the expression of iNOS mRNA in RAW264.7 cells. (A, C) RAW264.7 cells were incubated with C. crepidioides (500 μg/ml) (A) or isochlorogenic acid (500 μg/ml) (C) for the indicated time periods. (B, D) RAW264.7 cells were cultured with various concentrations of C. crepidioides (B) or isochlorogenic acid (D) for 3 h. iNOS mRNA expression was detected by RT-PCR.

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