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. 2022 Aug 28;11(17):2674. doi: 10.3390/cells11172674

Figure 5.

Figure 5

rTcpC suppresses the expression of proinflammatory factors and iNOS, but enhances the production of IL-10 and Arg-1 in macrophages. (A) The influences of rTcpC on NO in THP-1 and J774A.1 were detected by Griess method. (B–D) The expression levels of TNF-α, Arg-1 and IL-10 in THP-1 and J774A.1 were detected by ELISA. (E,F) The expression levels of iNOS and Arg-1 and bands’ gray-scale analyses in THP-1 and J774A.1, respectively. Gray scale in the control group was set as 1.0, Mean ± SD of three independent experiments are shown. *: p < 0.05; **: p < 0.01.