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538673.fig.001b
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Figure 1: Effect of drinking hydrogen water (HW) on proinflammatory, T helper (Th) 1, and Th2 cytokines. Mice administered with HW significantly decreased Dermatophargoides farinae extract had (DfE-)induced cytokines IL-10 (a), GM-CSF (b), IL-12p70 (c) and TNF-α (d) levels. IL-2 (e) and IL-4 (f) did not differ significantly between HW and purified water (PW) groups. Data are mean ± SD, . , , and indicate significant differences tested with ANOVA. Tukey’s test was used for post hoc tests.