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MRI shows disrupted connections in brains of young people with ADHD

Children and adolescents with attention deficit hyperactivity disorder have disrupted connections between different areas of the brain that are evident on resting-state functional magnetic resonance imaging, new research shows. The findings point to th…

Deep brain stimulation for obsessive-compulsive disorder releases dopamine in brain

Some have characterized dopamine as the elixir of pleasure because so many rewarding stimuli – food, drugs, sex, exercise – trigger its release in the brain. However, more than a decade of research indicates that when drug use becomes compulsive, the r…

New mothers’ mental health jeopardized by abuse

Ashley Pritchard, a Simon Fraser University doctoral student, is among four authors of a new research paper calling for closer monitoring of new mothers for mental health problems in light of their…

Response to deep brain stimulation in depression can be improved by precise brain mapping

Experimental studies have shown that deep brain stimulation (DBS) within the subcallosal cingulate (SCC) white matter of the brain is an effective treatment for many patients with treatment-resistant…

Hormone oxytocin may provide treatment for social disorders

The hormone oxytocin appears to increase social behaviors in newborn rhesus monkeys, according to a study by researchers at the National Institutes of Health, the University of Parma in Italy, and…

Strategic thinking strengthens intellectual capacity

Strategy-based cognitive training has the potential to enhance cognitive performance and spill over to real-life benefit according to a data-driven perspective article by the Center for BrainHealth…

You took the words right out of my brain: New research shows brain’s predictive nature when listening to others

Our brain activity is more similar to that of speakers we are listening to when we can predict what they are going to say, a team of neuroscientists has found. The study provides fresh evidence on the brain’s role in communication.

Model sheds new light on sports-related brain injuries

Insight into the behavioral damage caused by repeated blows to the head has been highlighted in new research. The research provides a foundation for scientists to better understand and potentially develop new ways to detect and prevent the repetitive s…

Being called ‘fat’ may increase obesity risk for girls

New research from the University of California Los Angeles suggests that labeling a 10-year-old girl as fat may increase her risk of becoming obese almost a decade later.

Stroke risk reduced if brain blood vessel disorder is left alone, study finds

Treating patients who suffer from a common condition that affects blood vessels in the brain increases their risk of stroke, a study has found. People with a condition known as arteriovenous malformation (AVM) — which causes blood vessels in the brain…