Tuesday 29 May 2018

Scientists show how brain circuit generates anxiety

(Cold Spring Harbor Laboratory) Neuroscientists at Cold Spring Harbor Laboratory (CSHL) have identified a neural circuit in the amygdala, the brain's seat of emotion processing, that gives rise to anxiety. Their insight has revealed the critical role of a molecule called dynorphin, which could serve as a target for treatment of anxiety-related disorders including post-traumatic stress disorder (PTSD).

from EurekAlert! - Social and Behavioral Science https://ift.tt/2L7pKGT

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