two novel 3-amino-5-(4-choloro-2-phenoxyphenyl)-4h-1,2,4-triazole derivatives were prepared and their anticonvulsant activity was measured by evaluation of the ability of these compounds to protect mice against convulsion induced by lethal doses of pentylenetetrazole (ptz). diazepam (sigma) was considered as a positive control drug with anticonvulsant effect [ed50 = 1.2 (0.5-1.9) mg/kg]. amongs...

Inosine (INO) has an anticonvulsant effect against seizures induced by antagonists of GABAergic system. Quinolinic acid (QA) is an agonist NMDA receptors implicated in the neurobiology of seizures. In the present study, we investigated the anticonvulsant effect of intracerebroventricular (i.c.v.) INO administration against QA-induced seizures in adult mice. We also investigated whether the benz...

It was previously reported that systemic administration of dipyrone inhibited the tonic component of generalized tonic-clonic seizures in both the electroshock and the audiogenic seizure models. The aim of the present study was to investigate the mechanisms involved in the anticonvulsant action of dipyrone by assessing the role of nitric oxide and opioids in the electroshock (female 60- to 90-d...

The alcoholic extract of Achyranthes bidentata (AAB) has been studied for analgesic, anticonvulsant and CNS depressant activities in animal models. Analgesic activity was studied using acetic acid-induced writing test for assessing peripheral analgesic effect and tail immersion test for central analgesic effect. Anticonvulsant activity was performed by maximal electroshock induced convulsions; ...

considerable interest has been focused on the triazole structure, which has been known to possess a broad spectrum of biological activities such as antitumor, anti-inflammatory, antimicrobial, antiviral, and anticonvulsant activities. before this, several heterocyclic compounds containing triazole were synthesized that had shown considerable anticonvulsant activity. as part of our continuous re...

CONTEXT The herbal preparations of Annona senegalensis Pers. (Annonaceae) root bark are used in Nigerian ethnomedicine for the treatment of epilepsy and febrile seizures. The scientific evidence for this effect has been reported. OBJECTIVE The aim of this study was to identify and characterize the active constituent responsible for the anticonvulsant effect. MATERIALS AND METHODS Bioactive-...

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...

The anticonvulsant activity of several 1,2,4-triazole-3-thione derivatives on mouse maximal electroshock-induced seizures was tested in this study. Characteristic features of all active compounds were rapid onset of action and long lasting effect. Structure-activity observations showed that the probability of obtaining compounds exerting anticonvulsant activity was much higher when at least one...

In a prospective study 44 children, aged 6 months to 5 years, admitted to hospital with febrile convulsions or epilepsy, were treated with diazepam in solution administered rectally during 59 generalised attacks. Rectal administration of diazepam was effective in the acute treatment of convulsions in 80% of cases. In 10% the treatment failed, whereas diazepam administered intravenously had prom...