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. 2020 Mar 12;12(3):255. doi: 10.3390/pharmaceutics12030255

Figure 7.

Figure 7

Relative expression of pro-inflammatory cytokines measured by quantitative reverse transcription polymerase chain reaction (RT-qPCR): (A) Tumor necrosis factor-alpha (TNF-α); (B) Interleukin-6 (IL-6); and (C) Interleukin-17 (IL-17). Negative control (healthy mice), positive control (mice with oxazolone-induced atopic dermatitis) and PGZ-NE group (mice with oxazolone-induced atopic dermatitis treated with PGZ-NE). # p < 0.05 negative control vs. positive control. * p < 0.05 positive control vs. PGZ-NE treatment.