Anticonvulsant activity of allopregnanolone against pentylenetetrazol- induced seizures in rodents / 中国组织工程研究

ABSTRACT

Objective To examine the protective effects of allopregnanolone against pentylenetetrazol- induced seizures. Methods The protective effects of allopregnanolone against pentylenetetrazol- induced seizures were studied in C57 mice and SD rats 15 minutes after vehicle or drug intraperitoneal (ip) administration. Results The pretreatment with the allopregnanolone produced a dose- dependent protective effect against pentylenetetrazol- induced seizures. The potencies (ED50 values) were 4.7 mg/kg and 9.8 mg/kg for mice and rats, respectively. Conclusion Allopregnanolone has anticonvulsant activity against pentylenetetrazol- induced seizures in rodents.