Frequency of NKG2A+ T cells in DSS-induced colitis mice.

<p><b>A</b>) Body weight was measured chronologically. <b>B</b>) The frequency of NKG2A+ T cells in PBMCs was analyzed by flow cytometry. Data were calculated as the ratio of NKG2A+CD3+ cells to CD3+ cells. ▪, DSS-induced colitis mice; ▵, control mice. For both DSS-induced colitis and control mice, 3 to 10 mice were subjected to analysis at each time point. *P<0.05.