Table 1 Lung histopathology results after oral administration of Paraquat (PQ) in a pilot study.
Animal group | Emphysema | Atelectasis | Inflammation | Alveolar hemorrhage | Fibrosis score |
|---|---|---|---|---|---|
Control | – | – | – | – | 2 |
50 mg/kg PQ | + | + + | + | – | 5 |
100 mg/kg PQ | + | + + + | + + | + | 8 |
