Table 2.
Comparison of p21WAF-1/CIP1 Expression, 4 Hours after Exposure to Different Doses of γ-Radiation
| Dose | % p21WAF-1/CIP1-positive cells | ||
|---|---|---|---|
| Total | Weak | Strong | |
| SI | |||
| 0.3 Gy/4 hours | 4.3 | 4.3 | 0 |
| 8 Gy/4 hours | 24.7 | 19.3 | 5.4 |
| 16 Gy/4 hours | 38.6 | 31.2 | 7.4 |
| LI | |||
| 0.3 Gy/4 hours* | |||
| 8 Gy/4 hours | 24.5 | 18.5 | 6 |
| 16 Gy/4 hours | 13.6 | 11.9 | 2.7 |
*Not detected.