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. 2017 May 16;7:1987. doi: 10.1038/s41598-017-02260-8

Figure 5.

Figure 5

Administration of Bc increases CD4+Foxp3+ Tregs for modulating ST-induced T cell responses. The proportion of Th1 (A), Th2 (B) and Foxp3+ Treg (C) populations in spleen of the controls or probiotic-treated mice were analyzed by FACS. IL-4, IL-5 and IL-13 production (D) was evaluated by ELISA in culture supernatants. Levels of Foxp3, TGF-β and IL-10 gene expression (E) were analyzed by real-time PCR. Relative expression was calculated using the 2−ΔΔCt method after normalizing to the housekeeping transcript hprt. Results are expressed as means ± SD. Statistical significance (p < 0.05) was marked by different letters in T cell subset analysis. *p < 0.05, **p < 0.01, ***p < 0.001.