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Fig. 1 | Cell & Bioscience

Fig. 1

From: TUG1 confers cisplatin resistance in esophageal squamous cell carcinoma by epigenetically suppressing PDCD4 expression via EZH2

Fig. 1

TUG1 was up-regulated in DDP-resistant ESCC tissues and cell lines. qRT-PCR analysis indicated the TUG1 expression levels in ESCC tumor or normal tissues from TCGA dataset (a), ESCC tumor or adjacent normal tissues (n = 42) (b), DDP-sensitive or DDP-resistant ESCC tissues (c), and DDP-resistant ESCC cell lines (ECA109/DDP and EC9706/DDP) and their parental cells (ECA109 and EC9706) or normal immortalized esophageal epithelial cell line HET-1A (d, e). f The overall survival was evaluated by Kaplan–Meier curve between low and high TUG1 expression groups. *P < 0.05

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