Fig. 3
From: Tissue-resident memory T cells populate the human brain
Human brain CD8+ T cells distinctly express surface markers, based on CD69 and CD103 co-expression. a–p Quantification of CD8+ T cells expressing CD27, CD28, CD45RA, CD45R0, IL-7Rα, CCR7, CD49a, CD49d, GPR56, KLRG1, and CD57, respectively, in n = 9 donors. Bars show median values. p-values show Mann–Whitney U test for unpaired data (g, i, k, m, o) and Friedman test for paired data with Wilcoxon signed ranks as post hoc test (a–f, h, j, l, n, p) (*p < 0.05, **p < 0.01); no brackets indicate no significant difference
