ITGA5 and gastric cancer: The software databases GEPIA, Kaplan-Meier, and ENCORI Pan-Cancer Analysis Platform were analyzed to explore whether ITGA5 could predict the survival of gastric cancer patients, and all three databases showed that the prognostic survival of gastric cancer patients was shorter when ITGA5 expression was increased (Figures 2(d)–2(f)), suggesting that ITGA5 gene plays an important role in gastric cancer.