hsa-miR-145-5p inhibits gastric cancer cell migration and metastasis [51], and the relationship between DDX11-AS1 and hsa-miR-145-5p has not been reported in previous studies, but the correlation coefficient between DDX11-AS1 and hsa-miR-145-5p was the most significant (Table S2). Here, DDX11 is linked to gastric cancer.