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. 2022 Sep 9;2022:6450721. doi: 10.1155/2022/6450721

Figure 4.

Figure 4

Xenograft tumors formed by CCL7-low cells have reduced macrophage infiltration. (a) Images of mouse lung tissues after animal sacrifice at 6 weeks after A549 or H125 cell injection; (b and c) portion of F4/80/CD86- or CD206-positive cells in mouse xenograft tumors analyzed by flow cytometry; (d and e) staining intensity of CD206 or CD86 in mouse xenograft tumors examined by IHC; (f) survival rate of another 10 mice in each group analyzed by Kaplan-Meier analysis. In panels (a–e), n = 6, in each group. ∗∗p < 0.01.