New derivatives of 2-[2-(2-Chlorophenoxy)phenyl]-1,3,4-oxadiazole as candidates for agonistic effect on benzodiazepine receptors were synthesized. Conformational analysis and superimposition of energy minima conformers of the novel compounds on estazolam, a known benzodiazepine agonist, revealed that the main proposed benzodiazepine pharmacophores were well matched. In pharmacological eval...

A review of the publications in traditional medicine indicates that the root of Glycyrrhiza glabra L., Fabaceae, is recommended for treatment of epilepsy. As a renewable source, the leaves of G. glabra var. glandulifera growing in Iran were examined for possible anticonvulsant activity. The anticonvulsant activity of the leaves' ethanol extract and dichloromethane, f1, n-Hexane, f1A, and methan...

Isatin derivatives are one of most potent anticonvulsant agent of natural origin. It has display potent anticonvulsant effect in a wide variety of preclinical anticonvulsant models. Till date various isatin derivatives have been synthesized and evaluated for anticonvulsant activity. This review is an attempt to compile the medicinal chemistry of various synthesized isatin analogs. Isatin and it...

Background: Carum carvi L. (caraway), known as black zeera in Iran, has been indicated for the treatment of epilepsy in Iranian folk medicine. This study evaluated whether the aqueous extract and essential oil of caraway seeds have anticonvulsant effects in mice.Methods: The anticonvulsant effects of the aqueous extract (200, 400, 800, 1600, and 3200 mg/kg, i.p.) and essential oil (25, 50, 100,...

A new series of 2-substituted-5-[2-(2-halobenzyloxy)phenyl]-1,3,4-oxadiazoles was designed and synthesized as anticonvulsant agents. Electroshock and pentylenetetrazole-induced lethal convulsion tests showed that the introduction of an amino group at position 2 of 1,3,4-oxadiazole ring and a fluoro substituent at ortho position of benzyloxy moiety had the best anticonvulsant activity. Our resul...

BACKGROUND Anticonvulsant properties have been attributed to extracts of the herbal medicine Valeriana officinalis. Our aims were to examine the anticonvulsant properties of valerenic acid and valerian extracts and to determine whether valerian preparations interact with the activity of other anti-epileptic drugs (phenytoin or clonazepam). To achieve these goals, we validated the adult zebrafis...

The platelet monoamine oxidase activity (MAO) of 33 patients with epilepsy was compared with a group of neurological patients and a group of normal control subjects. We found that the MAO activity was increased significantly in the epileptic group when compared with the normal. This was not related to anticonvulsant medication. These results could be explained by the effect of epilepsy or antic...

ATTENTION has been drawn to the possible adverse effects of anticonvulsant drugs on bone metabolism by a number of reports in recent years (Dent et al, 1970; Richens and Rowe, 1970; Hunter et al, 1971; Lifshitz and Maclaren, 1973; Stamp, 1974; British Medical Journal, 1976). The aim of the present study was to investigate this potentially serious side-effect of anticonvulsant therapy in the set...

introduction: there is evidence that diabetes affects seizure susceptibility. ginger (zingiber officinale roscoe) which is used in traditional medicine has antioxidant activity and neuroprotective effects. the aim of this study was to evaluate the seizure threshold induced by pentylenetetrazole (ptz) in diabetic mice after induction of diabetes with streptozocin and to examine the possible role...

Anticonvulsant property of Acorus calamus is known. Since combination therapy can lower the dose of individual drug and dose related toxicities, in this study, the effect of co-administration of hydroalcoholic extract of A. calamus (HAEAC) on conventional antiepileptic drugs (AEDs), sodium valproate and carbamazepine was determined using pentylenetetrazole-induced seizures model in rats. On com...