We subsequently calculated the ferroptosis score of GBM samples based on the CGGA dataset and found that the ferroptosis driver score of the SSBP1 high group was lower than that of the SSBP1 low group (Fig. 9E), in contrast, the ferroptosis suppressor score of the SSBP1 high group was higher than that of SSBP1 low group (Fig. 9F). The gene discussed is SSBP1; the disease is glioblastoma.