The harmful use of alcohol inflicts great deal of social and economic losses on individuals and societies. Given the increase in world population and the predicted increase in alcohol consumption, the alcohol related burden of disease progressively catches higher ranks in the list of factors threatening humans' life. It has been considered that the social and economic burden related to alcohol ...

Alcohol, with its impact on both communicable and non-communicable diseases, is considered as the third global public health priority. Alcohol ranked third among causes of ill health and premature death, and ranked second in terms of cost among all the substances of abuse, after tobacco, even though nearly half the world’s population drinks alcohol. In most countries, where alcohol is considere...

Since CRH has been shown to mediate stress-induced physiological and behavioral changes, it has been hypothesized that CRH receptor antagonists may have therapeutic potential in disorders that involve excessive CRH activity. CP-154,526 and its close analog antalarmin are potent, brain-penetrable, selective nonpeptide CRH1 receptor antagonists that were discovered in an effort to develop compoun...

Centella asiatica extract on cognition and hippocampal pathology of mild chronic cerebral hypoperfusion (CCH) that was induced by permanent right common carotid artery occlusion (RCO) in rats. Materials and Methods: Sixty-four male Sprague-Dawley rats were randomly divided into four groups of Sham-veh, Sham-C. asiatica, RCO-veh and RCO-C. asiatica, which were further divided into short-term and...

Schizophrenia is associated with cognitive deficits for which treatments remain elusive. The effects of risperidone (an antipsychotic differing in some of its pharmacological properties from typical agents) on cognitive deficits have not been extensively investigated. Mismatch negativity (MMN), N2 and P3 are cognitive event-related potentials that index preattentive (MMN) and attention-dependen...

Recent data from developmental cognitive neuroscience highlight the profound changes in the organization and function of cortical networks during the transition from adolescence to adulthood. While previous studies have focused on the development of gray and white matter, recent evidence suggests that brain maturation during adolescence extends to fundamental changes in the properties of cortic...

BACKGROUND Psychotic symptoms, also termed psychotic-like experiences (PLEs) in the absence of psychotic disorder, are common in adolescents and are associated with increased risk of schizophrenia-spectrum illness in adulthood. At the same time, schizophrenia is associated with deficits in social cognition, with deficits particularly documented in facial emotion recognition (FER). However, litt...

The past 20 years have been witness to a growing knowledge base of research highlighting the critical importance of cognition in understanding functional status and outcome in schizophrenia. This work has led to an increased emphasis on identifying and evaluating treatments that enhance cognition in schizophrenia, with the hope that this would translate into a better quality of life and improve...

Mercury (Hg) exposure is known to damage vital components of the central nervous system primarily through oxidative stress. Although Phyllanthus amarus (PA) reported be rich in antioxidants, there a dearth relevant research evidence show its protective activity against Mercuric chloride (HgCl2)-induced neurotoxicity. Accordingly, this study was designed investigate possible aqueous leaf extract...