Group | Dose | Number of animals | Severity score of tissue inflammation | Mean ± SEM | |||
---|---|---|---|---|---|---|---|
mg/kg | n | 0 | 1 | 2 | 3 | ||
Normal | – | 6 | 6 | 0 | 0 | 0 | 0 |
Negative | – | 6 | 0 | 0 | 1 | 5 | 2.83 ± 0.17 |
Positive | 50 | 6 | 3 | 3 | 0 | 0 | 0.50 ± 0.22*** |
CEDL | 50 | 6 | 0 | 0 | 0 | 6 | 3.00 ± 0.00 |
250 | 6 | 4 | 2 | 0 | 0 | 0.33 ± 0.21*** | |
500 | 6 | 5 | 1 | 0 | 0 | 0.17 ± 0.17*** |