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. 2022 Oct 3;13:1002163. doi: 10.3389/fimmu.2022.1002163

Figure 3.

Figure 3

M-MDSCs are expanded except in the bone marrow of cTTPKO mice. (A) Flow cytometry analysis of M-MDSC populations in bone marrow, spleen, and mesenteric lymph nodes from control and cTTPKO mice. (B) Flow cytometry analysis of PMN-MDSCs in bone marrow, spleen, and mesenteric lymph nodes from control and cTTPKO mice. (C) Flow cytometry analysis of macrophage populations in bone marrow, spleen, and mesenteric lymph nodes from control and cTTPKO mice. (D) Proliferated CD4+ T cell with anti-CD3/CD28 are shown in pink. CD4+ T cell proliferation assay using MDSCs isolated from control (grey) and cTTPKO (blue) mice. (E) Proliferated CD8+ T cell with anti-CD3/CD28 are shown in pink. CD8+ T cell proliferation using MDSCs isolated from control (grey) and cTTPKO (blue) mice. One-way analysis of variance with Tukey’s multiple comparisons test and unpaired t tests were used; data are presented as mean ± SEM, *P < 0.05, **P < 0.01, ***P < 0.001, ****P < 0.0001.