model
Staging methods for treatment resistant depression. A systematic review
Publication year: 2012Source:Journal of Affective Disorders, Volume 137, Issues 1–3Henricus G. Ruhé, Geeske van Rooijen, Jan Spijker, Frenk P.M.L. Peeters, Aart H. Schene
Parkinson's disease stopped in animal model: Molecular 'tweezers' break up toxic aggregations of proteins
Researchers have used specific molecular “tweezers” they developed to break-up aggregates of toxic proteins that are thought to cause Parkinson’s disease. For the first time, they stopped progression of the disease in a living animal model.
Current status of alcohol marketing policy—an urgent challenge for global governance
Aims To review research literature and available information on the extent and impacts of marketing, current policy response and the interests engaged in the policy debate in order to inform recommendations for policy change on alcohol marketing.Methods Relevant literature, including systematic reviews and publicly available information (websites and participant observation) is reviewed and synthesized.Results Alcohol marketing has expanded markedly in the past 50 years and, while there remains uncertainty about the impact across the population, there is now clear evidence of its impact on
Self-esteem as a mediator of the relationship between role functioning and symptoms for individuals with severe mental illness: A prospective analysis of Modified Labeling theory
Publication year: 2012Source: Schizophrenia Research, Available online 28 February 2012Lisa Davis, Seth Kurzban, John Brekke
[Comment] Establishment of a model academic health system in Qatar
As the winds of social and political change sweep across the Middle East, Qatar has become a beacon of stability and rational discourse. Qatar National Vision 2030—a long-term national leadership strategy—was launched in 2008 and provides the framework for transforming Qatar into an advanced society by achieving major milestones in human, social, economic, and environmental development.
Searching for a consensus five-factor model of the Positive and Negative Syndrome Scale for schizophrenia
Publication year: 2012Source: Schizophrenia Research, Available online 20 February 2012R.S. Wallwork, R. Fortgang, R. Hashimoto, D.R. Weinberger, D. Dickinson
Researchers make living model of brain tumor
Researchers have created a living 3-D model of a brain tumor and its surrounding blood vessels. In experiments, the scientists report that iron-oxide nanoparticles carrying the agent tumstatin were taken by blood vessels, meaning they should block blood vessel growth. The living-tissue model could be used to test the effectiveness of nanoparticles in fighting other diseases.
Neurobiologists identify animal model for a deadly human metabolic disorder
Neuroscientists have developed a mutant zebrafish model to study Maple Syrup Urine Disease, an inherited metabolic disorder that causes affected individuals to smell like maple syrup and can result in mental retardation, profound neurological damage, severe dystonia, coma and death.
