IGF2BP3 and gastric cancer: In gastric cancer (GC), circNFATC3 binds to IGF2BP3 to enhance the stability of IGF2BP3 by suppressing TRIM25‐mediated ubiquitination, enhancing the IGF2BP3‐CCND1 regulatory axis and elevating CCND1 mRNA stability to promote the proliferation of GC cells.128