Long-term antidepressant use may double the risk of heart disease, finds the most comprehensive epidemiological study to date to investigate the health consequences from using the medication over ten years. The University ...
Sep 29, 2022
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Studies indicate that the majority of people with mood and anxiety disorders who receive the most commonly prescribed class of antidepressant medications, Selective Serotonin Reuptake Inhibitors or SSRI's, are not helped ...
Mar 3, 2015
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As Liqun Luo was writing his introductory textbook on neuroscience in 2012, he found himself in a quandary. He needed to include a section about a vital system in the brain controlled by the chemical messenger serotonin, ...
Aug 24, 2018
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Researchers studying mice are getting closer to understanding how stress affects mood and motivation for drugs.
Aug 10, 2011
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In a study looking at brain scans of people with mild loss of thought and memory ability, Johns Hopkins researchers report evidence of lower levels of the serotonin transporter—a natural brain chemical that regulates mood, ...
Aug 14, 2017
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In a breakthrough that could one day help individuals with cognitive impairment, researchers at Columbia University Irving Medical Center (CUIMC) identified a specific receptor related to the neurotransmitter serotonin that ...
May 10, 2018
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Research provides new insight into why some individuals may be more aggressive than others.
Sep 15, 2011
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Researchers at the University of Essex have shown that a genetic variant could make some people more sensitive to their emotional environment - and more susceptible to anxiety disorders - than others. The study, funded by ...
Jan 13, 2012
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We've all been there. Whether we're stuck in traffic at the end of a long day, or eagerly anticipating the release of a new book, film or album, there are times when we need to be patient. Learning to suppress the impulse ...
Nov 27, 2020
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Although essential marine omega-3 fatty acids and vitamin D have been shown to improve cognitive function and behavior in the context of certain brain disorders, the underlying mechanism has been unclear. In a new paper published ...
Feb 26, 2015
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