A remote fear memory is a memory of traumatic events that occurred in the distant past—a few months to decades ago. A University of California, Riverside, mouse study published in Nature Neuroscience has now spelled out ...
Dec 23, 2022
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People exposed to trauma are less able to suppress unwanted emotional memories due to neural and behavioral disruptions in their brain that may contribute to the development of post-traumatic stress disorder (PTSD).
Mar 4, 2019
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Everyday events are easy to forget, but unpleasant ones can remain engraved in the brain. A new study published in the Proceedings of the National Academy of Sciences identifies a neural mechanism through which unpleasant ...
Dec 8, 2014
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The inhalation of carbon dioxide (CO2) by mice a few hours after they formed a new fearful memory makes that memory stronger, so that the mice show more distress when they are prompted to 'retrieve' (ie, recall) it. That ...
Nov 8, 2021
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People who may be exposed to trauma can train themselves to think in a way that could protect them from PTSD symptoms, according to a study from King's College London and Oxford University.
May 5, 2016
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People with anxiety disorders, such as post traumatic stress disorder (PTSD), often experience prolonged and exaggerated fearfulness. Now, an animal study suggests that this might involve disruption of a gradual shifting ...
Jan 19, 2015
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Memories of traumatic experiences can lead to mental health issues such as post-traumatic stress disorder (PTSD), which can destroy a person's life. It is currently estimated that almost a third of all people will suffer ...
Jun 14, 2018
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Researchers have discovered a way to remove specific fears from the brain, using a combination of artificial intelligence and brain scanning technology. Their technique, published in the inaugural edition of Nature Human ...
Nov 21, 2016
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(PhysOrg.com) -- Fear burns memories into our brain, and new research by University of California, Berkeley, neuroscientists explains how.
Jun 14, 2011
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We've all experienced the strange memory-jogging power of scents. Perhaps the aroma of fresh pine brings you back to your childhood Christmases, or your heart starts to race when you step into a doctor's office and the sharp ...
Mar 17, 2020
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