Figure 4.
Macrophage recruitment to the liver is modified by cell specific deficiency of TNFR1 after BCG infection. (a) Representative zebra plot showing liver cells in naïve littermates and at 2-weeks post-infection, liver myeloid subsets were identified by CD11b and Gr-1 expression from LMC obtained from WT, TNFR1 KO, TNFR1-M KO, and TNFR1-T KO mice. (b) Frequency of Neutrophils (CD11b+Gr-1high), (c) Monocytes (CD11b+Gr-1Interm) and (d) Macrophages (CD11b+Gr-1−) is shown. (e) Representative zebra plot showing liver cells in naïve littermates and at 2-weeks post-infection, liver myeloid subsets were identified as in (a) with LMC obtained from TNFR2-Flox, TNFR2-M KO and TNFR2-T KO. (f) Frequency of Neutrophils (CD11b+Gr-1high), (g) Monocytes (CD11b+Gr-1Interm) and (h) Macrophages (CD11b+Gr-1−) is shown. Results are representative of three independent experiments. Bar graphs shown mean +/− SEM, n = 3 to 9 mice per group (B and C). *p < 0.05, **p < 0.01, ***p < 0.001 versus WT, Multiple t test and Bonferroni-Dunn were used to multiple comparison.