Table 2 Effects of PGEO-NE on formalin-induced paw edema.
Paw edema thickness (Δ) in mm (Mean ± SEM) | |||||
---|---|---|---|---|---|
Treatment | 1 h | 2 h | 3 h | 4 h | 24 h |
Vehicle | 1.167 ± 0.056 | 1.25 ± 0.05 | 1.3 ± 0.036 | 1.33 ± 0.033 | 1.4 ± 0.036 |
DIC (20 mg/kg) | 0.517 ± 0.08*** | 0.516 ± 0.08*** | 0.366 ± 0.088*** | 0.466 ± 0.061*** | 0.433 ± 0.09*** |
Morphine (10 mg/kg) | 0.75 ± 0.047** | 0.85 ± 0.043** | 0.8 ± 0.036*** | 0.85 ± 0.043*** | 0.88 ± 0.1*** |
PGEO 10 (mg/kg) | 1.22 ± 0.048 | 1.25 ± 0.056 | 1.316 ± 0.047 | 1.233 ± 0.066 | 1.25 ± 0.056 |
PGEO-NE 50 (mg/kg) | 0.917 ± 0.017 | 1.033 ± 0.061 | 1.05 ± 0.056 | 1.05 ± 0.076* | 1.133 ± 0.05* |
PGEO-NE 100 (mg/kg) | 0.883 ± 0.06* | 0.9 ± 0.1** | 0.983 ± 0.087* | 1.05 ± 0.067* | 1.016 ± 0.2* |