Anticonvulsant evaluation of safranal and crocin from Crocus sativus in mice.
Pharmaceutical Research Center, Faculty of Pharmacy, Mashad University of Medical Sciences, Mashhad, Iran. hosseinzadehh@mums.ac.ir
The anticonvulsant activities of Crocus sativus stigma constituents, safranal and crocin, were evaluated in mice using pentylenetetrazole (PTZ)-induced convulsions in mice. Safranal (0.15 and 0.35 ml/kg, i.p.) reduced the seizure duration, delayed the onset of tonic convulsions and protected mice from death. Crocin (200 mg/kg, i.p.) did not show anticonvulsant activity.
PMID: 16253437 [PubMed - indexed for MEDLINE]