Figure 2.

The frequencies of peripheral blood IL‐22⁺CD4⁺ T cells in subjects, respectively, for the frequency of IFN‐γ⁺IL‐22⁺CD4⁺ and IFN‐γ⁻IL‐17⁺IL‐22⁺CD4⁺ in the total CD4⁺ T cells. At least 20,000 events were analyzed. Data shown are representative charts from patients and controls or expressed as individual values of the percentage of each type of cells from three separate experiments.