A new study published in Translational Psychiatry provides evidence that posttraumatic stress disorder may be linked to altered communication between specific parts of the amygdala and other brain ...

I’ve been studying the amygdala for more than 30 years. When I started this work, research on this brain region was a lonely field of inquiry. The hippocampus was all the rage, and I sometimes felt ...

One of the characteristics of depression is a tendency to perceive sensory stimuli and everyday situations in an excessively negative way. But the mechanisms underpinning this 'negativity bias,' which ...

Treating anxiety, depression and other disorders may depend on the amygdala, a part of the brain that controls strong emotional reactions, especially fear. But a deep understanding of this structure ...

Here's what's actually happening when you can't pull the trigger — and why logic alone will never fix it.

A Dartmouth study challenges the conventional view that the amygdala-the two-sided structure deep in the brain involved in emotion, learning, and decision making-is simply the brain's primitive "fear ...

A research team from the Istituto Italiano di Tecnologia (IIT-Italian Institute of Technology), in collaboration with the IRCCS Istituto Giannina Gaslini in Genoa (Italy), has demonstrated that ...