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Researchers discover how the brain turns chronic stress into pathological anxiety

In a new study, researchers have described how two important molecules in the brain work together to trigger intense anxiety.

Bridging the gap between the mechanics of blast traumatic brian injuries and cell damage

Traumatic brain injury (TBI) is a largely silent epidemic that affects roughly two million people each year, according to the U.S. Centers for Disease Control and Prevention. But the scale at which blast TBI (bTBI) injuries — in the spotlight as the s…

Poverty and high neighborhood murder rates increase depression in older adults

Older adults who live in poor and violent urban neighborhoods are at greater risk for depression, a study by researchers from UC Davis, the University of Minnesota and other institutions published…

How does our brain process fear? Study investigates

Using scenes from horror movies, a new study examines the neural pathways responsible for processing fear and anxiety in the human brain.

Facebook use may alter perception of time, study finds

New research suggests that using the Internet and Facebook may impair our perception of time, with the latter having the strongest impact.

How does our brain process fear? Study investigates

Using scenes from horror movies, a new study examines the neural pathways responsible for processing fear and anxiety in the human brain.

Studies uncover long-term effects of traumatic brain injury

Doctors are beginning to get answers to the question that every parent whose child has had a traumatic brain injury wants to know: What will my child be like 10 years from now?

X-ray to study micronutrients in human minibrains

It is consensus that mothers’ diet has critical effects on fetal development, and the absence of nutrients is related to impairments on brain formation. In order to characterize the nutrients during human brain development, Brazilian scientists investi…

Epilepsy drug discovered in fish model shows promise in small pediatric clinical trial

‘Bench-to-bedside’ describes research that has progressed from basic science in animal models that has led to therapies used in patients. Now, a study describes what could be considered a direct ‘aquarium-to-bedside’ approach, taking a drug discovered …

Caregivers should be screened early, often to prevent depression, anxiety

Currently, more than 34 million people in the U.S. care for terminally ill love ones, but few resources are available to help them navigate the challenges they encounter. A study has found that nearly one-quarter of caregivers were moderately or severe…