Fig. 6

Effect of rhFGF21 on immune cells from blood at 3 days after MCAO. a Representative dot plot showing the gating strategy of immune cell subsets from the blood. b Quantification analysis shows the percentage of NK cells, CD4+ T cells, CD8+ T cells, macrophages, neutrophils, and monocytes in the blood. c Gating strategy of CD68, CD86, and CD206 in macrophages. d Summarized flow cytometry data for quantifying CD68 and CD86 and CD206 expression in macrophages from the blood. n = 6 in the sham group, n = 10 in the MCAO and rhFGF21-treated group. Values are mean ± SEM by one-way ANOVA