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. 2016 Sep 16;9:5713–5720. doi: 10.2147/OTT.S110219

Figure 1.

Figure 1

The negative correlation between lncRNA HOTAIR and p53 expressions in NSCLC.

Notes: (A) Western blot assay showed the p53 protein level in 12 NSCLC patients’ samples, and β-actin was used as an endogenous control. The relative expressions of p53 in different samples were standardized to the No 1 by gray scale scanning, and the number below each band showed its relative p53 expression. (B) The relative expressions of lncRNA HOTAIR in the same patients’ samples with (A) detected by real-time PCR assay. (C) Real-time PCR assay showed the expression of the lncRNA HOTAIR in the cancer adjacent NT or CT in all 48 patients. (D) The correlation between the expressions of HOTAIR and p53 was analyzed with regression analysis. **P<0.01.

Abbreviations: CT, cancer tissues; HOTAIR, HOX antisense intergenic RNA; lncRNA, long noncoding RNA; NSCLC, non-small-cell lung cancer; NT, normal tissues; PCR, polymerase chain reaction.