| SELDI-TOF MS [2] |
P-value | MALDI-TOF MS (present study) | ||||||
| Glioblastoma versus CSF | CSF versus glioblastoma | Glioblastoma versus CSF |
P-value | |||||
| signal found in | MW (Da) | P-value | signal found in | MW (Da) | signal mainly found in | MW (Da) | ||
| in gbm | CSF vs gbm | |||||||
| gbm cyst fluid | 6424 | 4.42 × 10−7 | gbm cyst fluid | 6433 | 4.00 × 10−4 | |||
| gbm cyst fluid | 6633 | 1.53 × 10−5 | gbm cyst fluid | 6632 | 1.89 × 10−2 | |||
| CSF | 6799 | 1.08 × 10−3 | metastasis | 6802 | ns | |||
| CSF | 6888 | 1.47 × 10−4 | CSF | 6893 | ns | |||
| CSF | 6936 | 3.82 × 10−6 | CSF | 6932 | ns | |||
| CSF | 7647 | 5.24 × 10−6 | CSF | 7653 | ns | |||
| gbm cyst fluid | 7921 | 3.46 × 10.2 | gbm cyst fluid | 7933 | ns | |||
| gbm cyst fluid | 8687 | 3.82 × 10−6 | metastasis | 8688 | ns | |||
| gbm cyst fluid | 9362 | 3.26 × 10−6 | gbm cyst fluid | 9358 | ns | |||
| gbm cyst fluid | 9418 | 3.26 × 10−6 | metastasis | not found | ns | |||
| gbm cyst fluid | 9948 | 4.42 × 10−7 | CSF | 9964 | ns | |||
| gbm cyst fluid | 10,829 | 5.56 × 10−3 | gbm cyst fluid | 10,829 | ns | |||
| gbm cyst fluid | 12,559 | 2.77 × 10−6 | CSF | not found | ns | |||
| CSF | 13,687 | 3.69 × 10−5 | metastasis | not found | ns | |||
| CSF | 13,737 | 2.18 × 10−4 | CSF | not found | ns | |||
| CSF | 13,879 | 9.74 × 10−6 | CSF | not found | 9.40 × 10−3 | |||
| gbm cyst fluid | 14,946 | 4.08 × 10−3 | metastasis | 14,937 | ns | |||
| gbm cyst fluid | 15,118 | 1.00 × 10−2 | gbm cyst fluid | 15,127 | ns | |||
| gbm cyst fluid | 15,842 | 9.12 × 10−3 | metastasis | 15,866 | ns | |||
| gbm cyst fluid | 16,656 | 1.33 × 10−2 | CSF | 16,630 | 1.71 × 10−2 | |||
| gbm cyst fluid | 28,056 | 1.61 × 10−5 | gbm cyst fluid | 28,025 | ns | |||