Table 1. Expression of total Sept9 and of isoforms i1 and i2 in normal breast tissues and breast tumors.
| Sample | Sept9 | Sept9_i1 | Sept9_i2 | |||
|---|---|---|---|---|---|---|
| %1 | Score2 | % | Score | % | Score | |
| Normal (N = 8)3 | 93 | +/++ | 0 | nr4 | 100 | +++ |
| Tumors (N = 40) | 89 | ++ | 8 | + | 9 | +/++ |
| Luminal A (N = 10) | 86 | ++ | 0 | nr | 0 | nr |
| Luminal B (N = 10) | 90 | ++ | 9 | + | 0 | nr |
| HER2 + (N = 10) | 87 | ++ | 6 | + | 0 | nr |
| Basal (N = 10) | 93 | ++ | 17 | + | 34 | +/++ |
1Average percentage of positive epithelial/carcinoma cells.
2Score based on labelling intensity levels in positive cells.
3(N = number of independent tissue samples).
4Not relevant.