Brain

New pictures from the University of Iowa show what it looks like when a person runs out of patience and loses self-control.

A study by University of Iowa neuroscientist and neuro-marketing expert William Hedgcock confirms previous studies that show self-control is a finite commodity that is depleted by use. Once the pool has dried up, we're less likely to keep our cool the next time we're faced with a situation that requires self-control.

New pictures from the University of Iowa show what it looks like when a person runs out of patience and loses self-control.

A study by University of Iowa neuroscientist and neuro-marketing expert William Hedgcock confirms previous studies that show self-control is a finite commodity that is depleted by use. Once the pool has dried up, we're less likely to keep our cool the next time we're faced with a situation that requires self-control.

Scientists trying to understand why some people excel — whether as world-class athletes, virtuoso musicians, or top CEOs — have discovered that these outstanding performers have unique brain characteristics that make them different from other people.

Amsterdam, NL, June 18, 2012 – Studies suggest that neurotrophic factors, which play a role in the development and survival of neurons, have significant therapeutic and restorative potential for neurologic diseases such as Huntington's disease. However, clinical applications are limited because these proteins cannot easily cross the blood brain barrier, have a short half-life, and cause serious side effects.

The legal system needs to take greater account of new discoveries in neuroscience that show how a difficult childhood can affect the development of a young person's brain which can increase the risk adolescent crimes, according to researchers. The research will be presented as part of an Economic and Social Research Council seminar series in conjunction with the Parliamentary Office of Science and Technology.

Fans of the New York Yankees incorrectly perceive Fenway Park, home of the archrival Boston Red Sox, to be closer to New York City than is Camden Yards, home of the Baltimore Orioles, a study by New York University psychologists has found. Their research, which appears in the Personality and Social Psychology Bulletin, shows how social categorization, collective identification, and identity threat work in concert to shape our representations of the physical world.

Story leads this month from new articles on parenting by the norm, the link between sexism and racism, death and the supernatural, how brands shape identity and more...

Parenting by the social norm

Over the next 20 years the proportion of older people living within the Bangladeshi and Pakistani communities in the UK will increase significantly. Most expect that their immediate family, particularly female family members, will provide the majority of care for them in their old age, according to new research funded by the Economic and Social Research Council (ESRC).

Teaching and learning in the 21st century needs to be 'turbo-charged' by educational technology rather than using technologies designed for other purposes, according to a new report developed by the Technology-Enhanced Learning Research Programme (TEL) - a five-year research programme funded jointly by the Economic and Social Research Council and the Engineering and Physical Sciences Research Council.

Researchers at Baylor College of Medicine and Texas Children's Hospital have identified commensal bacteria in the human intestine that produce a neurotransmitter that may play a role in preventing or treating inflammatory bowel diseases such as Crohn's disease.

The collaborative research team led by Professor Tadashi ISA, Project Assistant Professor Masaharu KINOSHITA from The National Institute for Physiological Sciences, The National Institutes of Natural Sciences and Fukushima Medical University and Kyoto University, developed "the double viral vector transfection technique" which can deliver genes to a specific neural circuit by combining two new kinds of gene transfer vectors.

An experiment that Sigmund Freud could never have imagined 100 years ago may help lend scientific support for one of his key theories, and help connect it with current neuroscience.

Today at the 101st Annual Meeting of the American Psychoanalytic Association, a University of Michigan professor who has spent decades applying scientific methods to the study of psychoanalysis will present new data supporting a causal link between the psychoanalytic concept known as unconscious conflict, and the conscious symptoms experienced by people with anxiety disorders such as phobias.

• Teen drivers in the US are over-represented in motor-vehicle-related accidents and fatalities.
• A new study has looked at the effects of Graduated Driving Licensing (GDL) and use-and-lose laws on alcohol/traffic risk behaviours among high-school youth.
• Findings indicate that both of the state laws, if they are strong, can reduce hazardous drinking and driving behaviors among teens.

ANN ARBOR, Mich.—Has your memory failed you today, such as struggling to recall a word that's "on the tip of your tongue?" If so, you're not alone.

New University of Michigan research indicates that "tip-of-the-tongue" errors happen often to adults ages 65-92. In a study of 105 healthy, highly-educated older adults, 61 percent reported this memory mishap.