BACKGROUND The aim of this study was to find out whether angiotensin-converting enzyme (ACE) inhibitors, enalapril and cilazapril, affect the anticonvulsant action of some second-generation antiepileptics, lamotrigine (LTG), topiramate (TPM) and oxcarbazepine (OXC). METHODS The effects of ACE inhibitors on antiepileptic drugs were examined in the mouse model of maximal electroshock. RESULTS...

The present study was designed to investigate the effects of fluoxetine (FXT), a selective serotonin reuptake inhibitor, on the effect of antiepileptic drugs (AEDs) in the maximal electroshock seizure (MES) model in mice. FXT at the doses of 25, 20 and 15 mg/kg significantly increased the electroconvulsive threshold. The antidepressant applied at the lower doses (10, 5 and 2.5 mg/kg) did not in...

The anticonvulsant effects produced by topiramate (TPM) and gabapentin (GBP)--two second-generation antiepileptic drugs, in numerous fixed-ratio combinations of 8:1, 4:1, 2:1, 1:1, 1:2, 1:4 and 1:8 were examined by isobolographic analysis in the mouse maximal electroshock seizure (MES) model. Results indicate that the combinations of TPM and GBP at the fixed-ratios of 2:1, 1:1, 1:2, 1:4 and 1:8...

Epilepsy and other seizure disorders are not adequately managed with currently available drugs. We recently synthesized a series of dibromophenyl enaminones and demonstrated that AK6 and E249 were equipotent to previous analogs but more efficacious in suppressing neuronal excitation. Here we examined the actions of these lead compounds on in vitro and in vivo seizure models. In vitro seizures w...

OBJECTIVE Conventional anticonvulsants reduce neuronal excitability through effects on ion channels and synaptic function. Anticonvulsant mechanisms of the ketogenic diet remain incompletely understood. Because carbohydrates are restricted in patients on the ketogenic diet, we evaluated the effects of limiting carbohydrate availability by reducing glycolysis using the glycolytic inhibitor 2-deo...

salvia verticillata is one of the salvia species which possesses remarkable antioxidant activity. in the present study, we investigated the possible effects of hydro-alcoholic extract from salvia verticillata plant (sve) in various models of anxiety, depression and seizure in mice. mice were randomly divided into control (saline), sve-treated and standard treatment groups. the sve-treated group...

the fruit essential oil of ferula gummosa boiss., umbelliferae, which has been used as an antiepileptic remedy in iranian traditional medicine, was evaluated for anticonvulsant activity against experimental seizures. the essential oil had no effect against seizures induced by maximal electroshock. however, it protected mice against pentylenetetrazole-induced tonic seizures. the protective dose ...

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 evaluatio...