In gastric cancer cell lines MKN and AGS, transfection with anti-miR-21 restored the expression of tumor suppressors including C-C motif chemokine ligand 28 (CCL28), nuclear receptor subfamily 3 group C member 2 (NR3C2), and synaptopodin 2 (SNYP02), highlighting potential targets for overcoming radioresistance[73]. Here, CCL28 is linked to gastric cancer.