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Oral droplet formulations of clonazepam (CZ) were developed to examine their potentials as an alternative to i.v. administration for the treatment of acute epileptic seizures. Propylene glycol containing 2.5% (wt/wt) CZ with or without 5.0% (wt/wt) oleic acid (OA) was prepared as a solution by
Methylmalonic acidemias are inherited metabolic disorders characterized by methylmalonate (MMA) accumulation and neurological dysfunction, including seizures. Dietary fatty acids are known as an important energy source and reduce seizure activity in selected acute animal models. This study
Docosahexaenoic acid (DHA) is a polyunsaturated fatty acid (PUFA) which has been found to have anticonvulsant properties. Our group has previously reported in a pilot study that the acute administration of subcutaneous (s.c.) DHA increases seizure latencies in the maximal pentylenetetrazole (PTZ)
OBJECTIVE
Docosahexaenoic acid (DHA), an omega-3 fatty acid, has been reported to raise seizure thresholds. The purpose of the present study was to test the acute anticonvulsant effects of unesterified DHA in rats, using the maximal pentylenetetrazol (PTZ) seizure model, and also to examine DHA
Background: Brain concentrations of omega-3 docosahexaenoic acid (DHA, 22:6n-3) have been reported to positively correlate with seizure thresholds in rodent seizure models. It is not known whether brain DHA depletion, achieved by chronic dietary omega-3 polyunsaturated fatty acid (PUFA)
OBJECTIVE
The omega-3 (n-3) fatty acids, eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), are known to play an important role in maintenance and modulation of neuronal functions. There is evidence that omega-3 fatty acids may have anticonvulsant effects. The effect of DHA and EPA on
Carbamazepine (CBZ) is an antiepileptic orally administered drug, but due to its low solubility in water, its gastrointestinal absorption is slow and irregular, leading to delayed brain uptake with consequent peripheral side actions. The objective of this study was the brain targeting of CBZ via the
The ketogenic diet (KD) is a high-fat, low-carbohydrate diet with an established efficacy for treating medically refractory epilepsy in children. Fatty acids are the most important constituent of the KD in all aspects of efficacy and complications. Among fatty acids, polyunsaturated fatty acids
The oral patch of diazepam (DZ) was developed to achieve a rapid absorption of DZ for the emergency treatment of epileptic seizure or anxiety disorder. The patch was composed of the outer mucoadhesive Carbopol 934 region, central drug region, and Tegaderm backing film. DZ (3 mg) was dissolved in
Free arachidonic acid is released rapidly in the brain at the onset of ischemia and during convulsions. The transient nature of this phenomenon indicates the existence of an active reacylation system for this fatty acid, likely an arachidonoyl-CoA synthetase-arachidonoyl transferase. The first of
A semisolid dosage form of clonazepam (CZP), administered to the oral cavity between the lower gum and bottom lip with small volume of saline, was developed to obtain the stable dosage which can replace the injection dosage form. Semisolid dosage forms were prepared using a mixture of
Carbamazepine is widely preferred therapy for the treatment of epilepsy. However, oral therapy results in slower brain uptake and systemic side effects. Intranasal route can achieve faster brain uptake, but poor aqueous solubility of carbamazepine is the main obstacle for administration by nasal
OBJECTIVE
The aim of present investigation was to develop microemulsions (MEs) and mucoadhesive microemulsions (MME) of diazepam for brain uptake through nasal administration for the treatment of seizure emergency.
CONCLUSIONS
Status epilepticus (SE) is a medical emergency, requires intravenous
Diets given for 30 days with various mono-(MUFA) and poly-(PUFA) unsaturated fatty acid contents were evaluated for brain protection in magnesium-deficient mice: a commercial and three synthetic diets (n-6PUFA, n-3PUFA and MUFA-based chows enriched with 5% corn/sunflower oils 1:3, with 5% rapeseed
BACKGROUND
We aimed to demonstrate the relationship between the valproate (VPA) treatment versus lipid and serum free fatty acids (FFAs) profiles to be the potential atherosclerosis risk factor in epileptic patients.
METHODS
Fasting blood samples were taken from 21 adult VPA-treated patients and 21