Oleamide, a fatty acid amide accumulates selectively in the cerebrospinal fluid of sleep deprived cats and rats. Oleamide has been reported to have effects on a wide range of receptors and neurotransmitter systems especially the centrally acting ones for example, dopamine acetylcholine, serotonin, gamma aminobutyric acid (GABA), cannabinoid and vanilloid among others. This suggests a wide range...

AIM To investigate methanol extracts of various parts of Rubus fruticosus L. (Rosaceae) for various neuropharmacological activities, such as anxiolytic, muscle relaxant, antidepressant, and sedative activities. MATERIALS AND METHODS The extracts were administered to albino mice orally at doses of 100, 300, and 500 mg/kg. The antidepressant activity was determined by using the forced swimming ...

Schizophrenia is a disabling, chronic psychiatric disorder with a prevalence rate of 0.5-1% in the general population. Symptoms include positive (e.g., delusions, hallucinations), negative (e.g., blunted affect, social withdrawal), as well as cognitive symptoms (e.g., memory and attention problems). Although 75-85% of patients with schizophrenia report cognitive impairments, the underlying neur...

Research on new compounds of therapeutic value for behavioral disorders has progressed recently. Several studies have reported neuropharmacological activities of plant derived terpenes. Farnesol is a sesquiterpene whose most popular source is fruits but the anxiolytic activity for farnesol is still unknown. The present study was conducted on 32 male Swiss Albino mice (8 in each group) to evalua...

We discuss two cases of patients affected by the carcinoid syndrome who showed adrenal over neural sympathetic predominance and a TH-2 immunological profile. Both received neuropharmacological therapy addressed to reverting this autonomic nervous system imbalance. Clinical, autonomic nervous system and immunological improvements were registered as of the first 4-week posttreatment period. No re...

PURPOSE OF REVIEW This review discusses recent studies that have implications for potential neuropharmacological interventions which target cognitive deficits resulting from traumatic brain injury or stroke. RECENT FINDINGS An important new study concerning the activity of N-methyl-D-aspartate (NMDA) receptors after brain injury reveals that previous influential hypotheses about an increase i...

Drug addiction presents as a chronic relapsing disorder characterized by persistent drug-seeking and drug-taking behaviours. Given the significant detrimental effects of this disease both socially and economically, a considerable amount of research has been dedicated to understanding a number of issues in addiction, including behavioural and neuropharmacological factors that contribute to the d...

The Wattakaka volubilis ethanolic extract (WVEE), Wattakaka volubilis sapogenin mixture (WVSM) and drevogenins (DVG) isolated from Wattakaka volubilis (Linn.f) Stapf. were evaluated for neuropharmacological activities using spontaneous motor activity, rotarod performance, motor performance evolution and muscle relaxant test models in mice. Sapogenins seemed to be responsible for neuropharmacolo...