Besides, the translation of RPN2, TCF4, KDM7A, HPSE, TMPRSS4, and E2F1 was also suppressed by miR-1258 overexpression, according to recent research, which prevented cell invasion and migration in HCC (21, 23), CRC (27), BC (35, 40), and TC (43). The gene discussed is KDM7A; the disease is breast cancer.