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Fig. 2 | Allergy, Asthma & Clinical Immunology

Fig. 2

From: Th17 responses are not altered by natural exposure to seasonal allergens in pollen-sensitive patients

Fig. 2

Changes in CD45RA and CD45RO subpopulations of T cell subsets during pollen season. Distribution of CD45RA and CD45RO marker among CD4+ cells (a and b) and CD8+ cells (a and c) was analyzed. Cytometric example 2 weeks after the onset of symptoms is shown in (a). V1—before allergy season, V2—during allergy season immediately following the appearance of symptoms, V3—2 weeks after the onset of symptoms, CTRL—control group; data are shown as mean ± SEM; *P < 0.05 in paired samples t test; $ P < 0.05 in repeated measures ANOVA, testing all three patients’ visits. Comparisons of cell populations for pairs of single patients’ visits were performed using paired samples t test, while comparisons of cell populations between single patients visit and control subjects were performed using unpaired samples t test

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