Topical Treatment of Colquhounia Root Relieves Skin Inflammation and Itch in Imiquimod-Induced Psoriasiform Dermatitis in Mice

Figure 4

Pruritus was improved after CR treatment in IMQ-induced PsD in mice. (a) Spontaneous scratching was measured and compared among groups. in the normal group and in both the IMQ group and IMQ+CR group. (b) Mast cells were stained using Toluidine blue ( μm). (c) Numbers of mast cells in each group were counted. in the normal group and in both the IMQ group and IMQ+CR group. Statistical analysis was performed using one-way ANOVA followed by post hoc Tukey’s test. Data are shown as the . .

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