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Compound found in grapes, red wine may help prevent memory loss

A compound found in common foods such as red grapes and peanuts may help prevent age-related decline in memory, according to new research.

Possible use of medical marijuana for depression

Scientists are studying chronic stress and depression, with a focus on endocannabinoids, which are brain chemicals similar to substances in marijuana.

Anti-epilepsy drug preserves brain function after stroke, research suggests

New research suggests that an already-approved drug could dramatically reduce the debilitating impact of strokes, which affect nearly a million Americans every year.

The brain’s social network: Nerve cells interact like friends on Facebook

Neurons in the brain are wired like a social network, according to new research. Each nerve cell has links with many others, but the strongest bonds form between the few cells most similar to each other.

Schizophrenia, depression, addiction: Different mental disorders cause same brain-matter loss

In a study analyzing whole-brain images from nearly 16,000 people, researchers identified a common pattern across a spectrum of psychiatric disorders that are widely perceived to be quite distinct.

Attention: How eyes reveal the brain’s focus

A primate’s ability to pay attention to, or tune out, particular sights and sounds is crucial for success and survival. Researchers looked into monkeys’ eyes for insight into how the brain processes distractions. They found that neural activity and cha…

Brain marker hints at depression, anxiety years later

A car accident, the loss of a loved one, and financial trouble are just a few of the myriad stressors we may encounter in our lifetimes. How well will we deal with the inevitable lows of life? By looking at an area of the brain called the amygdala, sci…

Investigators push for substantive study of body-mind therapy approaches

Investigators note the lack of hypothesized scientific models for the mechanisms of action responsible for outcomes in Somatic Experiencing(SE) trauma therapy and other body-mind therapies.

More DNA and extra copies of disease gene in Alzheimer’s brain cells

Scientists have found diverse genomic changes in single neurons from the brains of Alzheimer’s patients, pointing to an unexpected factor that may underpin the most common form of the disease.

Brain scans predict effectiveness of talk therapy to treat depression

Researchers have shown that brain scans can predict which patients with clinical depression are most likely to benefit from a specific kind of talk therapy. The study is the first to use a technique known as resting-state functional brain connectivity …