Table S1. Antibody information.
| Antibody name | Source | Identifier | Western blotting | Immunohistochemistry |
| Fibronectin | Abcam | #ab2413 | 1:2,000 | 1:400 |
| ACSL4 | Abcam | #ab227256 | 1:2,000 | 1:400 |
| SLC7A11 | Abcam | #ab175186 | 1:2,000 | 1:400 |
| NCOA4 | Abcam | #ab62495 | 1:2,000 | 1:400 |
| GPX4 | Cell signaling technology | #52455 | 1:1,000 | 1:400 |
| FTH1 | Cell signaling technology | #4393 | 1:1,000 | 1:400 |
| NRF2 | Cell signaling technology | #12721 | 1:1,000 | 1:400 |
| NOX1 | Proteintech | #17772-1-AP | 1:1,000 | 1:400 |
| COX2 | Proteintech | #12375-1-AP | 1:1,000 | − |
| Ki67 | Cell signaling technology | #9449 | − | 1:300 |
| Actin | Proteintech | #66009-1-Ig | 1:5,000 | − |