Table 4.
Treatment (n = 6) | Dose (mg/kg) | Number of writhes | % inhibition |
---|---|---|---|
Control | — | 28.8 ± 1.16 | — |
Diclofenac sodium | 25 | 5.2 ± 0.37* | 81.95 |
ZBSE | 250 | 10.2 ± 0.71* | 65.28 |
500 | 7.4 ± 0.68* | 74.30 |
Values are expressed as mean ± standard error for mean; n: number of mice (6); Student's t-test, *P < 0.001 versus control.