Fig. 7From: Effects of Angelicae dahuricae Radix on 2, 4-Dinitrochlorobenzene-Induced Atopic Dermatitis-Like Skin Lesions in mice modelEffect of ADR (200 mg/kg) on the cytokine mRNA expression in mouse skin tissue. The IL-4, IL-6 and TNF-α mRNA expression were measured by RT-PCR (a), (b), (c) in mouse skin tissue. The columns and the error bars represent mean ± SD (n = 8 mice/group). ∗P< 0.05, ∗∗P< 0.01, and ∗∗∗ < 0.001Back to article page