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. 2019 Aug 2;9:11231. doi: 10.1038/s41598-019-47755-8

Figure 1.

Figure 1

NOVA1 expression after transfection of plasmid p1321 HPV-16 E6/E7. (A) In Western blot analysis, NOVA1 protein expression was detected in FaDu cells, but not in CAL27 cells. Transfection of HPV type 16 E6/E7 genes into FaDu and CAL27 did not induce a significant change in NOVA1 protein expression. (B) Generally, no significant changes in NOVA1 mRNA expression were observed upon transfection of HPV-16 E6/E7 genes into FaDu and CAL27 cells; a slight increase in mRNA was noted after 24 hours of transfection into FaDu cells. Fold changes in NOVA1 mRNA values were calculated based on NOVA1 levels of FaDu-CTR at 24 h and 48 h. Compared to NOVA1 mRNA levels in FaDu cells, those in CAL27 cells were very low. (CTL, controls with transfected empty vector; pHPV, cells with transfected plasmid HPV-16 E6/E7).