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. 2021 Oct 14;11:20438. doi: 10.1038/s41598-021-99736-5

Figure 4.

Figure 4

DLEU1 upregulates interferon receptor genes and activates JAK-STAT signaling in OSCC cells. (a) qRT-PCR analysis of IFNAR1 (left) and IFNGR2 (right) in OSCC cell lines transfected with the indicated siRNAs. (b) qRT-PCR analysis of IFNAR1 (left) and IFNGR2 (right) in OSCC cell lines transfected with the indicated vectors. (c, d) Western blot analysis of total and phosphorylated STAT1 in the indicated OSCC cells with DLEU1 knockdown (c) or ectopic DLEU1 expression (d). (e) Results of ISRE reporter assays in OSCC cells transfected with the indicated vectors. **P < 0.01.