Sanzi Yangqin Decoction Alleviates Allergic Asthma by Modulating Th1/Th2 Balance: Coupling Network Pharmacology with Biochemical Pharmacology

Figure 7

Flow cytometry of various CD4⁺ T cells subtypes including (a) in plot FSC and SSC, Th1 lymphocyte population between CD4 and IFN-γ markers were selected. Th1 in the group treated with SYD and dexamethasone in comparison with the untreated group increased. (b) Bar plot of the average percentage of CD4⁺ IFN-γ⁺ cells. (c) In plot FSC and SSC, Th2 lymphocyte population between the CD4 and IL-4 markers were selected. Th2 levels in the treated groups with SYD and dexamethasone compared with the untreated group decreased. (d) Bar plot of the average percentage of CD4⁺ IL-4⁺ cells (blank, n = 10; model, n = 7; SYD 15 g/kg, n = 8; SYD 30 g/kg, n = 8; SYD 45 g/kg, n = 9; dexamethasone, n = 9).

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