Millettia thonningii, Ocinum sanctum and Securitaca longepedunculaca are used in traditional medicine in Cameroon to treat epilepsy, insomnia and headaches. Animal models of epilepsy (maximal electroshock (MES), n-methyl-d-aspartate (NMDA), pentylenetetrazol (PTZ), isonicotinic hydrazide acid (INH), picrotoxine (PIC) and strychnine (STR)-induced convulsions or turning behavior were used to eval...

temporal lobe epilepsy (tle) is a disorder of the central nervous system in which hippocampus is mostly involved and causes memory impairment. kindling is a model of inducing epilepsy which is created through pentylenetetrazol (ptz) administration. this study examines the role of the aqueous extract of boswellia on the learning and development of brain (formation of dendritic branches and axons...

OBJECTIVES To determine whether carbamazepine (CBZ) aggravates absence seizures in the low-dose pentylenetetrazol (PTZ) rat model in both male and female animals, and investigate for gender differences. METHODS Inbred Sprague-Dawley rats were implanted with EEG electrodes. Seven days later PTZ (20 mg/kg, i.p.) was administered following pre-treatment with vehicle or CBZ (20 mg/kg, i.p.) and t...

Introduction: Recently, herbal medicine is widely used as an alternative and complementary therapy in several neurological disorders such as epilepsy. The anti-inflammatory and neuroprotective effects of Zingiber officinale or ginger have been well-documented. The present study was designed to evaluate the effects of ginger extract pre-treatment on seizures behavior, neuronal density and as...

background: it has been reported that epilepsy is a disorder of the central nervous system that causes memory impairment. this study examines the role of the aqueous extract of boswellia on the learning disability of the pentylenetetrazol (ptz)‑induced kindled rats. methods: in this experimental study, 64 male rats were used. kindling seizures were induced by three injections of 25 mg/kg of ptz...

Acorus calamus has been used for a long time in traditional medicine as a remedy for pain, convulsion, inflammation, and ulcer. In the present work, the analgesic effects of methanolic extract of Acorus calamus roots (MEAC) have been evaluated using acetic acid induced Writhing response and Rat caudal immersion method. Whereas the anticonvulsant effect were investigated by utilizing pentylenete...

Effect of a triterpene isolated from the acetone soluble part of petroleum ether extract of R. cordifolia was studied on convulsions induced by maximum electro shock (MES), electrical kindling and various chemoconvulsants in rats and mice. The effect of triterpene was also investigated on behavior and gamma-aminobutyric acid (GABA) and serotonin (5-HT) content in mouse brain. Triterpene inhibit...

Whether progesterone (P ) and its metabolite, 5a-pregnan-3a-ol-20-one (3a,5a-THP) have anti-seizure effects through actions in the 4 pontine reticular formation (PRF) was investigated. Concentrations of P and 3a,5a-THP in the PRF were greater in proestrous and 4 hormone-primed rats, that are typically more resistant to seizure-induction, than diestrous and males rats. Ovx, Long-Evans rats with ...

Alzheimer's disease and Fragile X syndrome both display synaptic phenotypes, and based on recent studies, likely share dendritic over expression of amyloid precursor protein (APP) and beta-amyloid (Abeta). In order to create a mouse model to specifically study the effects of APP and Abeta at synapses, we crossed Tg2576, which over-express human APP with the Swedish mutation (hAPPsw), with fmr-1...

In this study, it was investigated whether a NO signaling pathway is involved in the anti-epileptic effect of curcumin on pentylenetetrazol (PTZ)-kindled rats. PTZ-kindled rats received different doses of curcumin that were administered intraperitoneally for 24 days. Either a non-selective inhibitor of nitric oxide synthase (NOS) (N-nitro-L-arginine methyl ester (L-NAME)), a selective inhibitor...