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. 2014 Sep 16;12:256. doi: 10.1186/s12967-014-0256-4

Figure 2.

Figure 2

Relative HERV mRNA expression of Env, Gag, Pol and Rec in psoriatic patients. Graphs represent the expression of Env (A), Gag (B), Pol (C), Rec (D) and ERV-9 (E) mRNA relative to that of reference gene RPLP0. All the experiments were done in triplicate. In all graphs data represent mean and SEM. Black bar represents lesional skin (n = 14), light grey bar indicates non-lesional skin (n = 14) and dark grey bar indicates healthy control skin (n = 27). A p value <0.05 was considered as significant. *p < 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001. In case of Rec, high Cq values were obtained.