ELK1 Promotes Epithelial-Mesenchymal Transition and the Progression of Lung Adenocarcinoma by Upregulating B7-H3

Figure 2

ELK1 is highly expressed in LUAD and indicates a poor prognosis for patients. (a) Analyze the expression of ELK1 in LUAD samples and normal samples based on TCGA-LUAD data. (b) Based on TCGA-LUAD data, the expression correlation between ELK1 and Ki-67 or PNCA was analyzed. (c) Kaplan-Meier survival analysis of LUAD patients indicates that the increase in ELK1 expression is correlated with poor prognosis. (d) Detection of ELK1 protein expression in LUAD tissues by IHC. (e) Quantitative analysis of the expression level of ELK1 protein by western blotting in four pairs of fresh LUAD and corresponding adjacent tissues. (f) Analyze the expression level of ELK1 protein in LUAD cell lines by western blotting. (g) Survival analysis of 90 LUAD patients shows that the high ELK1 expression is related to poor prognosis. (h) Univariate and multivariate analysis of overall survival of 90 LUAD patients. .

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