Table 2.
Tissues | N | Cks1(protein) | Cks2(protein) | p27 kip1(protein) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| |||||||||||||
X±SX* | Low | High | P | X±SX* | Low | High | P | X±SX* | Low | High | P | ||
The adjacent noncancerous tissues | 56 | 1.13±0.15 | 48 | 8 | 1.14±0.14 | 49 | 7 | 1.12±0.11 | 21 | 35 | |||
Esophageal carcinoma | 56 | 2.59±0.15 | 26 | 30 | <0.05# | 2.61±0.16 | 22 | 34 | <0.05# | 2.62±0.12 | 32 | 24 | <0.05# |
Immunohistochemical results were converted to numeric values based on the estimated levels (0–4). Sx, standard error.
P values < 0.05 are considered statistically significant.
P values > 0.05 are considered statistically nonsignificant.