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. 2021 Jul 16;11:14579. doi: 10.1038/s41598-021-93780-x

Figure 5.

Figure 5

The promoter region of UCHL1 in lesional skin of psoriasis patients show a higher index of methylation. (A) Methylation ratio of the promoter region of UCHL1 in lesional skin samples from psoriasis patients (n = 6) and healthy skin from control subjects (n = 5). Methylated status of UCHL1 promoter was analyzed using methylation specific PCR. Data were analyzed using Mann Whitney U test. (B) Expression of UCHL1 in skin samples from psoriasis patients (lesional and non-lesional) and control subjects. UCHL1 expression was analyzed using qRT-PCR and data were normalized to GADPH. Data were analyzed using One-way ANOVA and Tukey’s multiple comparisons test. (C) Scatter graphs showing the positive correlation between the levels of GADD45a and UCHL1 in lesional skin of psoriasis patients. Data were analyzed using Spearman test.