Table 3.
Expression and Promoter Methylation of ZEB1 and ZEB2 in PDAC
|
ZEB1 |
ZEB2 |
|||
|---|---|---|---|---|
| Tumor Sample | 2−ΔCT | Methylation | 2−ΔCT | Methylation |
| TP1 | 8.33 | M* | 8.6 | U |
| TP5 | ND | U | ND | M |
| TP7 | ND | U | ND | U |
| TP9 | 11.055 | U | 11.4 | U |
| TP10 | 12.06 | U | 10 | U |
| TP11 | 11.86 | U | 11.9 | U |
| TP16 | 7.60 | M* | 7.5 | U |
| TP18 | 11.96 | M* | 10.4 | U |
| TP19 | ND | M* | ND | M* |
| TP26 | 12.31 | U | 9.5 | M* |
| TP32 | 9.64 | U | 9.2 | M* |
Gene expression analyzed by quantitative real-time PCR is expressed as 2−ΔCt versus normal adjacent tissue. M, methylated; M*, low intensity of the methylation signal; ND, not determined; U, unmethylated.