Table 3 Immunohistochemical staining scores of serous and mucinous ovarian tumors
|  | Serous (n = 47) | Mucinous (n = 21) | Significance |
|---|---|---|---|
p53* | 1 (0–4) | 0 (0–4) | p < 0.05 |
p21* | 4 (0–4) | 1 (0–4) | P < 0.05 |
bax** | 1 (0–6) | 0 (0–4) | NS |
bcl-2 ** | 0 (0–6) | 0 (0–0) | NS |
c-kit ** | 1 (0–12) | 0 (0–4) | p < 0.05 |
Telomerase* | 0 (0–3) | 0 (0–3) | NS |
Metallothionein** | 6 (0–12) | 1 (0–12) | p < 0.05 |