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. 2021 Sep 27;12:729524. doi: 10.3389/fphar.2021.729524

FIGURE 7.

FIGURE 7

Microglial polarization has no effect on Fascin-1 expression. (A) Western blot analysis shows the protein expression of M1-like (iNOS) or M2-like (CD206) polarization markers and Fascin-1 in BV-2 cells after polarization treatment. (B) Quantitative analysis of Fascin-1 expression in (A). GAPDH was used as the loading control. The blots (n = 5 per group) were quantified, as previously described, and no significant difference was observed. (C,D) Representative immunofluorescence images of M1-like (iNOS, Green) or M2-like (CD206, Green) markers and Fascin-1 (Red) in BV-2 cells after polarization treatment. The results also indicated no obvious differential expression of Fascin-1. DAPI (Blue) was used to stain the nuclei. Scale bar: 50 μm.