Biological Psychiatry

Psychology & Psychiatry

Researchers identify brain circuit for spirituality

More than 80 percent of people around the world consider themselves to be religious or spiritual. But research on the neuroscience of spirituality and religiosity has been sparse. Previous studies have used functional neuroimaging, ...

Psychology & Psychiatry

Oxytocin turns up the volume of your social environment

Before you shop for the "cuddle" hormone oxytocin to relieve stress and enhance your social life, read this: a new study from the University of California, Davis, suggests that sometimes, blocking the action of oxytocin in ...

Psychology & Psychiatry

Study links brain inflammation to suicidal thinking in depression

Patients with major depressive disorder (MDD) have increased brain levels of a marker of microglial activation, a sign of inflammation, according to a new study in Biological Psychiatry by researchers at the University of ...

Psychology & Psychiatry

Acute stress leads to dynamic changes in the brain

Did math problems make you stressed at school? That's what happened to participants in a study of the brain's reaction to stress. For the first time, researchers looked at the entire duration of such a situation. They found ...

Neuroscience

Learning to turn down your amygdala can modify your emotions

Training the brain to treat itself is a promising therapy for traumatic stress. The training uses an auditory or visual signal that corresponds to the activity of a particular brain region, called neurofeedback, which can ...

Psychology & Psychiatry

Amygdala changes in autistic individuals linked to anxiety

A long-term study involving hundreds of brain scans finds changes in the amygdala linked to the development of anxiety in autistic children. The study by UC Davis MIND Institute researchers also provides evidence of distinct ...

page 2 from 40