examined the expression, mutations, and copy number variations (CNVs) of ferroptosis-related genes (FRGs) in glioblastoma and found that these FRGs (NCOA4, TFRC, STEAP3, AKR1C1, and AKR1C3) significantly impact immunity and stemness in glioblastoma (GBM) multiforme, enabling prognosis prediction (110). Here, TFRC is linked to glioblastoma.