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. 2019 Sep 3;12(3):202–215. doi: 10.1093/jmcb/mjz090

Figure 6.

Figure 6

CXCR1/2 inhibition prevented the M2 macrophage polarization induced by CA-MSCs. (A) The cytotoxic activity of the macrophages was evaluated as described Figure 5D and E in the presence of a CXCR1/2 inhibitor. (B) The ROS production by peritoneal macrophages isolated from mice injected with SKOV-3 cells admixed or not with MSCs and treated or not with carboplatin +/− CXCR1/2 inhibitor was analyzed. (C and D) Gene expression analysis of peritoneal macrophages was analyzed by RT-qPCR (8 mice/group) on M2 (IL-10, CCL17, dectin-1, and arginase-1) and M1 (IL-6, IL-1β, and TLR-2) markers. P-values of <0.05 (*) using a Wilcoxon–Mann–Whitney test indicate a significant difference.