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. 2018 Mar 27;39(6):2575–2583. doi: 10.3892/or.2018.6334

Figure 2.

Figure 2.

Real-time PCR and western blot analysis of NONO expression in esophageal squamous cell carcinoma (ESCC) cells. (A) Real-time PCR measured relative NONO mRNA levels to GAPDH in 9 ESCC cell lines. (B) Western blot analysis of endogenous expression of NONO in all 9 ESCC cell lines. β-actin served as a loading control. (C and D) Transfection efficiencies of NONO siRNA knockdown in TE-1, KYSE70 cells were measured by real-time PCR and western blotting. (E) Immunofluorescence staining detected expression and nuclear localization of NONO protein in human ESCC cell lines. NONO expression is reduced after NONO siRNA knockdown in TE-1, KYSE70 cells.