Fig. 2: Expression of linc00665 in LUAD tissues and cells. | Cell Death & Disease

Fig. 2: Expression of linc00665 in LUAD tissues and cells.

From: Long non-coding RNA linc00665 promotes lung adenocarcinoma progression and functions as ceRNA to regulate AKR1B10-ERK signaling by sponging miR-98

Fig. 2

a Linc00665 expression was significantly higher in LUAD specimens than in adjacent normal tissues. b–d Linc00665 expression was significantly higher in patients with big tumor size, advanced TNM stage and lymph node metastasis. Linc00665 expression was examined by qRT-PCR and normalized to GAPDH expression. e, f Kaplan–Meier survival analysis of overall and recurrence-free survival according to linc00665 expression in 80 LUAD patients. g Abundance of linc00665 in NSCLC cell lines relative to that in normal human bronchial epithelial cells (16HBE) as determined by qRT-PCR. h Subcellular ___location of linc00665 in A549 and H1299 cells. U6 and GAPDH acted as nucleus and cytoplasm marker, respectively. i RNA FISH assay to confirm subcellular ___location of linc00665 in A549 cells. U6 and 18S acted as nucleus and cytoplasm marker, respectively. LUAD lung adenocarcinoma, NSCLC non-small cell lung cancer, qRT-PCR quantitative real-time PCR; *p < 0.05, **p < 0.01

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