Multiple measures of sleep patterns and sleep efficiency are associated with lifetime diagnoses of mental illness, according to a new study that used wrist accelerometer data to track sleep. The study is publishing October ...
Oct 12, 2021
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Stanford Medicine scientists have linked insulin resistance to an increased risk of developing major depressive disorder.
Sep 23, 2021
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The biological mechanisms behind stress-related psychiatric conditions, including major depressive disorder and post-traumatic stress disorder (PTSD), are poorly understood.
Jun 18, 2021
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The omega-3 polyunsaturated fatty acids (PUFAs) eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) are found in oily fish. Researchers from the National Institute of Health Research (NIHR) Maudsley Biomedical Research ...
Jun 15, 2021
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A new study identifies a novel biomarker indicating resilience to chronic stress. This biomarker is largely absent in people suffering from major depressive disorder, and this absence is further associated with pessimism ...
Jun 9, 2021
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A study of gene activity in the brain's hippocampus, led by UT Southwestern researchers, has identified marked differences between the region's anterior and posterior portions. The findings, published today in Neuron, could ...
May 28, 2021
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A group of proteins called 4E-BPs, involved in memory formation, is the key to unlocking the antidepressant effect of ketamine in the brain, according to researchers from three Canadian universities. The discovery could lead ...
Dec 16, 2020
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Using machine learning, researchers have identified novel, distinct patterns of coordinated activity between different parts of the brain in people with major depressive disorder—even when different protocols are used to ...
Dec 7, 2020
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A team of researchers from several institutions in China, and two in the U.S. reports a link between human gut microbiome disturbances and major depressive disorder (MDD). In their paper published in the journal Science Advances, ...
Major depressive disorder—referred to colloquially as the 'black dog' – has been identified as a genetic cause for 20 distinct diseases, providing vital information to help detect and manage high rates of physical illnesses ...
Sep 4, 2019
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