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. 2018 Apr 4;9:621. doi: 10.3389/fimmu.2018.00621

Figure 6.

Figure 6

Transition of proportion and absolute number of activated EMCD8+ T cell, mean fluorescence intensity (MFI) of HLA-DR on EMCD8+ T cell after methotrexate (MTX) cessation. Transition of (A) proportion and (B) absolute number of activated EMCD8+T cell, (C) MFI of HLA-DR onEMCD8+ T cell after MTX cessation. Comparison between the three groups was conducted by Kruskal–Wallis test, and comparison between two groups was conducted by Wilcoxon test. Regressive vs. Control, P < 0.05. Regressive vs. Control, P < 0.05; Regressive vs. Persistent, P < 0.05. *P < 0.05 for the comparison with the value at week 0 in each group. EM, effector memory.