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. 2020 Jun 10;17:182. doi: 10.1186/s12974-020-01862-w

Fig. 8.

Fig. 8

CSF1R inhibitor BLZ945 abolished the anti-inflammatory effects of rh-CSF1 via CSF1R/PLCG2/PKCε/CREB signaling pathway at 48 h after HI. a Representative western blot bands. b–i Densitometric quantification of p-CSF1R, CSF1R, CSF1, p-PLCG2/PLCG2, p-PKCε/PKCε, p-CREB/CREB, IL-1β and TNF-α in the ipsilateral hemisphere showed that rh-CSF1 treatment upregulated the levels of p-CSF1R, p-PLCG2, p-PKCε, and p-CREB, leading to less pro-inflammatory cytokines of IL-1β and TNF-α. BLZ945 significantly abolished such effects when administered with rh-CSF1. *P < 0.05 vs. sham; #P < 0.05 vs. HI+ Vehicle; @P < 0.05 vs. HI+ rh-CSF1 + DMSO; Data are represented as mean ± SD, n = 6 in each group