Manipulating important non-neuronal brain cells called astrocytes using light prevented fear memories from being retained long-term, according to new research. The findings add to growing evidence about astrocytes’ role in memory and open the door to potential treatments for conditions like PTSD, which is characterized by abnormal fear memory.
Category: Learning & Memory, Brain Health, Body & Mind
Tags: Memory, Fear, Optogenetics, Astrocyte, Tohoku University
