Table 1
Frequency of neuronal IFN-γ staining in the iris of control rats and of rats after systemic lipopolysaccharide injection
| Time (hours) | No of DB12 positive irides/total No of irides (%) |
No of DB13 positive irides/total No of irides (%) |
|---|---|---|
| 0 | 0/6 | 0/7 |
| 4 | 0/6 | 1/7 (17) |
| 8 | 0/8 | 1/6 (17) |
| 16 | 4/10 (40) | 3/6 (50) |
| 24 | 9/17 (53) | 7/12 (58) |
| 48 | 5/9 (55) | 12/12 (100) |
| 72 | 5/6 (83) | 6/8 (75) |
| 96 | 1/4 (25) | 3/4 (75) |
| 7 days | 1/4 (25) | 2/3 (67) |
| 10 days | 0/2 | 1/2 (50) |
| 14 days | 0/2 | 0/2 |
