Getting to the Roots of Pessimism
Researchers shed light on the role the caudate nucleus plays in pessimism. The study reports stimulating this area of the brain generates a negative outlook that clouds decision making. ... Read More...
fMRI
Machine Learning Could Predict Medication Responses in Patients with Complex Mood Disorders
Researchers have developed a new machine learning algorithm which is 94% accurate in predicting which patients with complex mood disorders will respond to medications.... Read More...
Video Game May Improve Empathy in Middle Schoolers
Researchers report a new video game aimed at middle school children can help boost empathy and prosocial behavior. The study reports children exposed to the game showed greater connectivity between brain networks linked to emotional regulation and perspective taking.... Read More...
Long Term Study of a Boy’s Lobectomy Offers Rare Glimpse of Plasticity in Action
Researchers report, following a lobectomy, the left hemisphere of the brain compensated for visual tasks in a young boy. The findings, researchers say, provide a detailed characterization of plasticity in the developing brain. ... Read More...
New Facts Concerning Working Memory in Children Uncovered
Researchers shed new light on the role the insula and frontoparietal brain regions play in a child's working memory.... Read More...
Past Experience Shapes What We See More Than What We Are Looking At Now
Researchers report we recognize what we are looking at by combining current stimuli with comparison to images stored in memory.... Read More...
The Heritability of Anxiety
A new study reports individual differences in connectivity between areas of the brain associated with fear and anxiety are heritable.... Read More...
A New Model For How Brain Reward Response May Impact Anorexia
Researchers report the brain's response to taste stimuli is linked to higher anxiety and a drive for thinness in those with anorexia.... Read More...
Learning Arithmetic Refines the Primal Brain System for Representing Quantity
A new study reports gaining expertise with symbolic math refines the primal system of quantity representation in the brain, not the other way around.... Read More...
Meditation Affects Brain Networks Differently in Long Term Meditators and Novices
Researchers discover differences in the brain's emotional networks between those who do not meditate, novice meditators and those who have practiced meditation for a long time.... Read More...
A Possible Origin of Human Speech
Researchers have identified a neural network in the brains of monkeys that may represent a common evolutionary origin for social communication and human speech.... Read More...
How the Brain Reacts to Food May Be Linked to Overeating
A new study reports when certain brain areas react more strongly to food rewards than financial rewards, children are more likely to overeat, even if they are not hungry or overweight.... Read More...