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

Figure 3.

Figure 3

Loss of PRP3 has an inhibitory effect on cell viability and metastasis in cSCC cells. (A) PRP3 expression and the JAK2/STAT3 pathway were inhibited following PRP3 knockdown in SCC13 cells. (B) The relative protein expression of PRP3, phosphorylated JAK2 and phosphorylated STAT3. (C) The expression location of PRP3 was explored via immunofluorescence (D) CCK8 assay revealed that loss of PRP3 reduced cell proliferation. (E) Colony formation assay revealed that the loss of PRP3 inhibited the ability of colony formation. (F) Transwell assay showed that cell invasion was inhibited by PRP3 knockdown in SCC13 cells. (G) The analyze of the invaded cell number. (H) The ability of cell migration was explored via wound healing assay. **P < 0.01. PRP3, pre-mRNA processing factor 3.