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. 2021 Aug 10;12:4813. doi: 10.1038/s41467-021-25102-8

Fig. 7. Tbet is not required for ABC accumulation in DKO mice.

Fig. 7

a, b Quantifications showing the numbers of CD11c+Tbet+ ABCs (a) and CD11c+CD11b+ ABCs (b) from aged (24+wk) female C57BL/6 (WT; black circles), female DKO(F) (red circles), and female CD23-Cre.Tbx21f/f.DKO (CD23-Tbx21.DKO(F)) mice (red open circles). Data show mean ± SEM; n = 6 for WT, n = 8 for DKO(F), n = 9 for CD23-Tbx21.DKO(F) over 6 independent experiments; p-value by 1-way ANOVA followed by Tukey’s test for multiple comparisons. c Plots showing the MFI of Fcrl5 and Cxcr3 on the surface of CD11c+CD11b+ ABCs (red) from the indicated mice. Non-GCBs (CD19+GL7Fas; gray) are shown as control. Data show mean ± SEM; n = 4; p-value by unpaired two-tailed t-tests. dg Quantifications showing the numbers of total GL7+Fas+ B cells (d), total PB/PCs (e), CD11c+ GL7+Fas+ B cells (f), and CD11c+ PB/PCs (g) from the indicated aged (24+wk) mice. Data show mean ± SEM; n = 6 for WT, n = 8 for DKO(F), n = 9 for CD23-Tbet.DKO(F) over 6 independent experiments; p-value by 1-way ANOVA followed by Tukey’s test for multiple comparisons. h Quantifications showing the ratio of TFH to TFR cells ratio from the indicated mice. Data show mean ± SEM; n = 5 for WT, n = 7 for DKO(F), n = 8 for CD23-Tbet.DKO(F); p-value by 1-way ANOVA followed by Tukey’s test for multiple comparisons. i Pooled ELISA data of anti-dsDNA IgG1 and IgG2c levels in the serum from the indicated aged (24+wk) mice. Data show mean ± SEM; n = 5 for WT, n = 6 for DKO(F), n = 8 for CD23-Tbet.DKO(F); p-value by 1-way ANOVA followed by Tukey’s test for multiple comparisons.