CXCL12 and gastric cancer: Many researchers have shown that miR‐204‐5p inhibits tumorigenesis and progression through regulating multiple targets in GC,56, 57, 58, 59, 60 including CKS1B, CXCL1, CXCL12, CXCR4, ERBB3, GPRC5A, RAB22A, USP47, and ZNF52.