Our emotional state is governed partly by a tiny brain structure known as the amygdala, which is responsible for processing positive emotions such as happiness, and negative ones such as fear and anxiety.
Oct 18, 2016
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The Translational Mechanisms of Fear Memory Lab, at the Institut de Neurociències (INc-UAB), published an article published in Science Advances describing the detection of new neuronal circuits involved in fear memory that ...
Jul 11, 2024
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Neuroscientists have discovered how the brain bidirectionally controls sensitivity to threats to initiate and complete escape behavior in mice. These findings could help unlock new directions for discovering therapies for ...
Jun 26, 2024
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Having more positive experiences in life is associated with lower odds of developing brain disorders like Alzheimer's disease, slower cognitive decline with age, and even a longer life.
Jun 21, 2024
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A new study from Yale School of Medicine has shown that the neurons that generate higher cognition, and are a target of pathology in Alzheimer's disease and mental disorders such as schizophrenia, express an enrichment of ...
Jun 13, 2024
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A comprehensive approach that examines the intersection of multiple biological processes is necessary to elucidate the development of stress-related disorders. In a new study, investigators from McLean Hospital, a member ...
May 23, 2024
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Researchers from the University of Toronto, Canada, and Kyushu University, Japan, have found that increased neuron formation and the subsequent rewiring of neural circuits in the hippocampus through exercise or genetic manipulation ...
May 20, 2024
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People on the autism spectrum are predisposed to Post-Traumatic Stress Disorder (PTSD), a new study from The Australian National University (ANU) and the University of Queensland has shown.
May 8, 2024
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An international research team, led by Tibor Harkany and Robert Schnell at Karolinska Institutet and MedUni Vienna's Center for Brain Research, set out to find ways of influencing hormone release to reduce stress reactions ...
Apr 23, 2024
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In post-traumatic stress disorder (PTSD), intrusive thoughts, changes in mood, and other symptoms after exposure to trauma can greatly impact a person's quality of life. About 6% of people who experience trauma develop the ...
Apr 18, 2024
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