In TIMER 2.0, 7 cancer types had higher levels of ITGB1 expression relative to neighboring normal tissues (P < 0.05): CHOL (Colon Cancer), ESCA (Esophageal Cancer), HNSC (Head and Neck Cancer), KIRC (Kidney Clear Cell Cancer), LIHC (Liver Cancer), STAD (Stomach Cancer), THCA (Thyroid Cancer) (Fig. 2A). This evidence concerns the gene ITGB1 and gastric neoplasm.