Archive for August, 2009

Brain Region Defines Personal Space

August 31st, 2009
Brain Region Defines Personal Space Everyone has it; some need more than others. The “it” is personal space, the area surrounding an individual that he or she needs to feel relaxed and calm. New ...

Gene Therapy Pros and Cons for Parkinson’s Disease

August 31st, 2009
Gene Therapy Pros and Cons for Parkinson's DiseaseEmerging research using a rat model discovers a common antibiotic can work as an "off switch" during a gene therapy intervention for Parkinson's disease. However, the University of ...

Pre-Teens Concerned with Body Image

August 31st, 2009
Pre-Teens Concerned with Body ImageA new study suggests children are concerned over their body shape as early as the fourth or fifth grade. Researchers studied 4,254 Canadian schoolchildren and discovered a direct association between ...

Depression and Anxiety in Preschoolers

August 31st, 2009
Depression and Anxiety in PreschoolersA new study of Canadian children discovers nearly 15 percent of preschoolers may have high levels of depression and anxiety. Additionally, investigators determined mothers of the depressed children were also more ...

Hopelessness Increases Risk of Stroke

August 28th, 2009
Hopelessness Increases Risk of Stroke A new research study suggest feelings of hopelessness appear to be associated with an increased thickening of neck arteries in healthy, middle-aged women. Another study discovers apathy among stroke ...

Less Depression Among Moderate Drinkers

August 28th, 2009
Less Depression Among Moderate Drinkers A new study suggests consumption of a moderate amount of alcohol is associated with lower levels of depression and anxiety. In the study, researchers from Norway and Britain found heavy ...

Innately Drawn to Negative News

August 28th, 2009
Innately Drawn to Negative News A current theory holds that people are attracted to deviant or threatening news and information. University of Missouri researchers decided to test the theory by examining physiological responses such ...

Job Insecurity Hazardous to Health

August 28th, 2009
Job Insecurity Hazardous to HealthLong-lasting job insecurity appears to be a major threat to worker health. Using long-term data from two nationally representative sample surveys of the U.S. population, researchers examined the impact of chronic ...

Risky Teen Behavior May Signify a Mature Brain

August 27th, 2009
Risky Teen Behavior May Signify a Mature BrainA surprise research finding suggests teens who engage in dangerous activities have brain patterns associated with a mature or adult brain. The brain imaging study found adolescents who ...

Excess Multi-Tasking Has Downside

August 27th, 2009
Excess Multi-Tasking Has DownsideThe ubiquity of electronic media and information technology has advanced the need to multitask from the fringe to the norm. Now, new research from Stanford University suggests the skill needed to ...