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. 2016 Jun 20;129(12):1483–1490. doi: 10.4103/0366-6999.183427

Figure 4.

Figure 4

The mRNA expressions of IL-4, IL-13, TNF-α, and IL-1β were inhibited by topical application of 2% TET in skin lesions. (a–d) Relative mRNA expression of IL-4 (a), IL-13 (b), TNF-α (c), and IL-1β (d) in NC group, AD group, and 2% TET group. The results were normalized to the expression of GAPDH. Data were expressed as a mean ± SEM (*P < 0.05, †P < 0.01). NC: Naïve control; AD: Atopic dermatitis; TET: Tetracycline; IL: Interleukin; TNF-α: Tumor necrosis factor-α; GAPDH: Glyceraldehyde-3-phosphate dehydrogenase; SEM: Standard error of mean.