Anti-nociceptive effect of methanol extract of leaves of Senna singueana in mice

Fig. 2. Effect of methanolic extract of S. singueana (200 mg/kg or 400 mg/kg, p.o) alone and in combination with morphine (5 mg/kg) on mean percent maximal effect (%MPE) on hot plate test in mice. Values are expressed as the mean ± SE and all data were analyzed using ANOVA followed by Bonferroni test for multiple comparisons for means. Number of animals per group (n) = 7.
- Significantly different form control at p ≤ 0.05. * Significantly different from morphine at p ≤ 0.05. # Significantly different from S. singueana, 200 mg/kg or 400 mg/kg at p ≤ 0.05.157