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Computer-based approach to treating anxiety may reduce suicide risk

A group of psychology researchers has developed a simple computer-based approach to treating anxiety sensitivity, something that could have major implications for veterans and other groups who are considered at risk for suicide. “We have been using com…

Brain network detected that gives humans superior reasoning skills

When it comes to getting out of a tricky situation, we humans have an evolutionary edge over other primates. Scientists have found mounting brain evidence that helps explain how humans have excelled at ‘relational reasoning,’ a cognitive skill in which…

Barrier-breaking drug may lead to spinal cord injury treatments

Injections of a new drug may partially relieve paralyzing spinal cord injuries, based on indications from a study in rats. Every year, tens of thousands of people are paralyzed by spinal cord injuries. The injuries crush and sever the long axons of spi…

Brain activity after smokers quit predicts chances of relapsing, suggests study

Quitting smoking sets off a series of changes in the brain that researchers say may better identify smokers who will start smoking again—a prediction that goes above and beyond today’s clinical or behavioral tools for assessing relapse risk.

Taming neural excitations: Pulses might one day lead to controlling harmful signals such as those in strokes

What do lasers, neural networks, and spreading epidemics have in common? They share a most basic feature whereby an initial pulse can propagate through a medium – be it physical, biological or socio-economic, respectively. The challenge is to gain a be…

Brain study uncovers new clues on how cues may affect memory

The brain activity prior to seeing an item is related to how well it is later remembered, a new study shows. Moreover, researchers also found that the activity in different areas of the brain was unexpectedly related to how the information was remembered.

Brain research reveals new hope for patients with anorexia nervosa

Researchers used state-of-the-art magnetic resonance imaging (MRI) techniques to investigate the consequences of anorexia nervosa on brain structure. Their novel findings obtained by measuring “cortical thickness” for the first time in the eating d…

Better detection, prevention, and pre-clinical treatment: Three effective tools in the fight against Alzheimer’s

Detection, prevention, and preclinical treatment are three key areas that may make a difference in the battle to reduce the rapid rise of new Alzheimer’s disease (AD) cases every year. These three topics are the focus of a new journal supplement.

Boys may actually be meaner than girls

Study reveals that at every grade level, boys engage in aggressive relationship behavior more often than girls.

Close to eight percent of Americans are depressed, but few seek mental health treatment

Study says one in 13 Americans suffers from moderate or severe depression, with women disproportionately affected.