Table 2.
Marker expression as intensity and percent of positive cells
| Marker | levels | Intensity | % of positive cells | ||||
|---|---|---|---|---|---|---|---|
| Prostate Cancer | Prostate Cancer | ||||||
| Primary | Bone Metastasis | P value‡ | Primary | Bone Metastasis | P value‡ | ||
| E-CADHERIN | 0 | 1 | 3 | 0.433 | 0 | 3 | 0.112 |
| 1 | 0 | 1 | 1 | 0 | |||
| 2 | 8 | 6 | 4 | 1 | |||
| 3 | 1 | 0 | 5 | 6 | |||
| VIMENTIN | 0 | 6 | 6 | 1 | 6 | 6 | 1 |
| 1 | 2 | 1 | 3 | 3 | |||
| 2 | 2 | 3 | 0 | 1 | |||
| 3 | 0 | 0 | 1 | 0 | |||
| NF-κB | 0 | 2 | 4 | 0.659 | 2 | 4 | 0.386 |
| 1 | 2 | 3 | 4 | 5 | |||
| 2 | 5 | 2 | 4 | 1 | |||
| 3 | 1 | 1 | 0 | 0 | |||
| PDGF-D | 0 | 2 | 4 | 0.7 | 2 | 4 | 0.864 |
| 1 | 2 | 1 | 2 | 1 | |||
| 2 | 6 | 5 | 4 | 3 | |||
| 3 | 0 | 0 | 2 | 2 | |||
| NOTCH-1 | 0 | 1 | 1 | 0.721 | 1 | 1 | 0.033 |
| 1 | 1 | 0 | 0 | 0 | |||
| 2 | 8 | 7 | 5 | 0 | |||
| 3 | 0 | 2 | 4 | 9 | |||
| ZEB1 | 0 | 2 | 4 | 0.314 | 2 | 4 | 0.536 |
| 1 | 5 | 6 | 3 | 4 | |||
| 2 | 3 | 0 | 5 | 2 | |||
| 3 | 0 | 0 | 0 | 0 | |||
‡
Fisher's Exact test