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Fig. 3 | BMC Complementary Medicine and Therapies

Fig. 3

From: Ethanol extract of Paridis rhizoma attenuates carrageenan-induced paw swelling in rats by inhibiting the production of inflammatory factors

Fig. 3

Effect of PRE on the expression of inflammatory cytokines in LPS-treated Raw264.7 cell line. a The viability of RAW264.7 cells was determined by the CCK-8 assay. Values of the treatment groups were normalized to those of the control group (representing 100% cell viability). b-e Relative mRNA expression of TNF-ɑ, COX2, PGE2, and IL-6. f The CD86 mRNA level of M1 phenotype. Data are presented as the mean ± SEM (n = 3). *p < 0.05, **p < 0.01, ***p < 0.001

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