Anticonvulsant and sedative effects of Salvadora persica L. stem extracts

The effect of Salvadora persica L. stem extracts on the potentiation of sodium pentobarbital activity and on generalized tonic-clonic seizure produced by pentylenetetrazol (PTZ) on the rat is reported. The extracts of Salvadora persica L. extended sleeping-time and decreased induction-time induced by sodium pentobarbital; in addition it showed protection against pentylenetetrazol-induced convulsion by increasing the latency period and diminishing the death rate. Copyright © 2002 John Wiley & Sons, Ltd.