Rab1A expression was significantly higher in GC tissues compared to the para-cancer tissues in the entire patient cohort (P < 0.001) (Fig. 3B), and the OS of the Rab1Ahi group was considerably lower compared to that of the Rab1Alo patients (P < 0.001) (Fig. 3C). The gene discussed is RAB1A; the disease is cancer.