COL8A1 Predicts the Clinical Prognosis of Gastric Cancer and Is Related to Epithelial-Mesenchymal Transition

Figure 4

Validation in collected clinical samples. (a) COL8A1 was negatively expressed in normal gastric tissues and positively expressed in gastric adenocarcinoma tissues. (b) The results of survival analysis showed that the high expression of COL8A1 was related to the poor prognosis of GC patients. HR: hazard ratio; 95% CI: 95% confidence interval. (c) E-cadherin was positively expressed in normal gastric tissues and negatively expressed in gastric adenocarcinoma tissues. (d) Vimentin was negatively expressed in normal gastric tissues and positively expressed in gastric adenocarcinoma tissues. (e) The combined prognostic analysis of COL8A1 and E-cadherin. (f) The combined prognostic analysis of COL8A1 and vimentin.

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