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. 2022 Feb 28;8:90. doi: 10.1038/s41420-022-00894-w

Fig. 6. DMF inhibits macrophage polarization to M1 phenotype after treatment with ferrous myoglobin.

Fig. 6

ad qPCR analyses iNOS, CD86, TNF-α, IL-6 expression in NC, Mb, Mb + DMF, and DMF group. e, f WB and flow cytometry analyse iNOS expression in NC, Mb, Mb+DMF, and DMF group. g, h Representative confocal microscopy images of cells in NC, Mb, Mb + DMF, and DMF group stained for iNOS and CD86 (Scale bars: 20 μm). For statistical analysis, two-factor ANOVA followed by Tukey’s method of multiple comparisons used in (ad). Data are expressed as mean ± SD, n = 3 per group. *P < 0.05, **P < 0.01, ***P < 0.001.