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. 2020 Jun 1;10:8863. doi: 10.1038/s41598-020-65928-8

Figure 1.

Figure 1

The expression of PRP3 is increased in cSCC cells and tissues. (A) PRP3 mRNA expression in cSCC cells compared with benign epidermal keratinocyte cells. (B) PRP3 protein expression in cSCC cells compared with benign epidermal keratinocyte cells. (C) Relative protein expression of PRP3 in cSCC cells versus benign epidermal keratinocyte cells. (D) PRP3 protein expression in cSCC tissues was examined via western-blotting. (E) PRP3 protein expression in normal human skin, AK, cSCCs in situ and sporadic cSCCs tissues were explored via IHC. (F) High PRP3 expression is associated with poor prognosis in cSCCs patients. *P < 0.05, **P < 0.01. PRP3, pre-mRNA processing factor 3.