Epileptic seizures result from abnormal brain activity and can affect motor, autonomic and sensory function; as well as, memory, cognition, behavior, or emotional state. Effective anti-epileptic drugs (AEDs) are available but have tolerability issues due to their side effects. The Malaysian herb Orthosiphon stamineus, is a traditional epilepsy remedy and possesses anti-inflammatory, anti-oxidan...

Spoken language comprehension, including comprehension for inferential material in narrative discourse, is diminished in dementia of the Alzheimer type (DAT). There are, however, no empirical data concerning comprehension by adults with DAT of main ideas versus details in narratives. Evidence from other groups with and without brain damage has shown that comprehension for main ideas is relative...

In this paper we develop three ideas for possible scenarios in future living environments. These ideas are based on technology which is present at the moment but may be deficient or not used in living environments. This paper focuses on showing possibilities, while knowing but neglecting actual practical problems. After introducing the potentials of physiological data, we present ideas for diff...

A new method is described for the determination of brain gangliosides by measuring stearic acid, the chief acid of gangliosides, in an appropriately purified brain extract. The method includes extraction of tissue with chloroform-methanol, extraction of gangliosides from the extract with 0.1 M KCl, evaporation of the aqueous phase, methanolysis, and gas-liquid chromatography of the resultant me...

Effect of methanolic extract of Hibiscus rosa sinensis (100-300 mg/kg) was studied on reserpine-induced orofacial dyskinesia and neurochemical alterations. The rats were treated with intraperitoneal reserpine (1 mg/kg, ip) for 3 days every other day. On day 5, vacuous chewing movements and tongue protrusions were counted for 5 min. Reserpine treated rats significantly developed vacuous chewing ...

The present study investigated the antioxidant effect of aqueous seed extract of Aframomum sceptrum against oxidative stress induced in Plasmodium berghei infected mice. Adult-albino mice (male), weighing 15-25 g, were inoculated intraperitorically with 0.1 ml parasitized blood suspension. A. sceptrum extract was orally administered at different dosages (250 and 350 mg/kgb.wt), daily to both no...

Rosa damascena has been found to act on central nervous system including the brain. Several studies confirm that R. damascena inhibits the activity of the hypothalamus and pituitary systems in rat and can suppress the central nervous system. In traditional medicine hypnotic effect of Rose is also suggested. In this study, the hypnotic effect of the ethanol crude extract of R. damascena and its ...

Introduction: Alzheimer’s Disease (AD) is a chronic neurological disorder characterized by memory impairment, cognitive dysfunction, behavioral disturbances, and deficits in activities of daily living. AD has been found to be associated with a cholinergic deficit in the post-mortem brain characterized by a significant decrease in acetylcholine amount and loss of cholinergic neurons of the nu...

Regarding the therapeutic properties of Nigella sativa (NS), the effects of the plant hydro - alcoholic extract on learning, memory and brain tissues oxidative damage were investigated in penthylenetetrazole (PTZ) - induced repeated seizures. There were 4 experimental groups including: 1- control group; received saline, 2- PTZ group ; received saline and PTZ (50 mg/Kg, i.p) , 3-PTZ- NS 200 and ...

BACKGROUND Alzheimer's disease (AD) is a progressively developing neurodegenerative disorder of the brain in the elderly people. Vanda roxburghii Rbr. root has been used traditionally in Bangladesh as tonic to brain and in the treatment of nervous system disorders including AD. Therefore, we aimed to investigate the cholinesterase inhibitory activities and antioxidant properties of the extracts...