Table 3 Expression of CHK2 in Lung Tumors
From: CHK2 kinase expression is down-regulated due to promoter methylation in non-small cell lung cancer
Tumor Type | Nuclear % Positive | Nuclear Intensity | Total score |
|---|---|---|---|
Non-small cell carcinoma (n = 46) | 3 | 1 | 3 (n = 38) (83%) |
| Â | 3 | 2 | 6 (n = 7) (15%) |
| Â | 3 | 3 | 9 (n = 1) (2%) |
Normal Lung (n = 41) | 3 | 1 | 3 (n = 4) (10%) |
| Â | 3 | 2 | 6 (n = 19) (46%) |
| Â | 3 | 3 | 9 (n = 18) (44%) |