Mucuna pruriens seed protects the hippocampal neurons and abrogates seizure indices in chemically-convulsed mice: Evidence of the Nrf2 expression defense pathway

The anti-convulsant mechanisms and neuroprotective effects of Mucuna pruriens (MP) seed in male BALB/c mice were evaluated. Ninety mice were kindled with picrotoxin, strychnine, or pilocarpine hydrochloride at the 30th minute of intraperitoneal injection (i.p) of normal saline (0.2 ml), MP (200, 100, 50 mg/kg), diazepam (7.5 mg/kg), or haloperidol (5 mg/kg). The onset of convulsion and percentage mortality was recorded. The histoarchitectural and immunohistochemical profiles of the brains were determined. Data were expressed as mean ± SEM with a one-way analysis of variance (ANOVA), while p