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Study identifies new brain region that suppresses fear

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From the Texas A&M University press release: A study conducted at Texas A&M University has identified a new area in the brain involved in inhibiting fear, a discovery that holds potential for clinical interventions in… 

Researchers locate the neurons that rewrite traumatic memories

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From the Ecole Polytechnique Fédérale de Lausanne press release: 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… 

Study suggests PTSD may increase risk of academic difficulties

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From the Penn State press release: Posttraumatic stress disorder (PTSD) caused by traumatic military experiences is associated with feelings of anxiety, anger, sadness and/or guilt. New Penn State research is evaluating how PTSD symptoms increase… 

Study suggests neurobiological link between PTSD and addiction

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From the Society for Neuroscience press release: Recalling traumatic memories enhances the rewarding effects of morphine in male rats, finds new research published in JNeurosci. These findings may help to explain the co-occurrence of post-traumatic stress… 

How chronic early-life stress raises PTSD vulnerability

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From the Massachusetts General Hospital press release: A collaboration between investigators at Massachusetts General Hospital and Khyber Medical University in Pakistan may have discovered how chronic stress experienced early in life increases vulnerability to post-traumatic…