Table 1.
Summary of tumor types and the number of tumor patients in TCGA dataset used in this study.
| Abbreviations | Tumor type | Overall | Old | Young |
|---|---|---|---|---|
| BLCA | Bladder Urothelial Carcinoma | 408 | 301 | 107 |
| BRCA | Breast Invasive Carcinoma | 1082 | 482 | 600 |
| CESC | Cervical Squamous Cell Carcinoma | 294 | 54 | 240 |
| COAD | Colon Adenocarcinoma | 441 | 306 | 135 |
| ESCA | Esophageal Adenocarcinoma | 185 | 93 | 92 |
| GBM | Glioblastoma Multiforme | 596 | 272 | 324 |
| HNSC | Head and Neck Squamous Cell Carcinoma | 525 | 267 | 258 |
| KIRC | Kidney Renal Clear Cell Carcinoma | 535 | 269 | 266 |
| KIRP | Kidney Renal Papillary Cell Carcinoma | 286 | 152 | 134 |
| LGG | Brain Lower Grade Glioma | 511 | 61 | 450 |
| LIHC | Liver Hepatocellular Carcinoma | 371 | 195 | 176 |
| LUAD | Lung Adenocarcinoma | 498 | 339 | 159 |
| LUSC | Lung Squamous Cell Carcinoma | 492 | 385 | 107 |
| OV | Ovarian Serous Cystadenocarcinoma | 580 | 258 | 322 |
| PAAD | Pancreatic Adenocarcinoma | 184 | 123 | 61 |
| PRAD | Prostate Adenocarcinoma | 497 | 274 | 223 |
| SARC | Sarcoma | 261 | 133 | 128 |
| SKCM | Skin Cutaneous Melanoma | 107 | 66 | 41 |
| STAD | Stomach Adenocarcinoma | 413 | 276 | 137 |
| UCEC | Uterine Corpus Endometrial Carcinoma | 544 | 335 | 209 |
| PAN-Cancer | 8810 | 4641 | 4169 |