Disruptions of daily rhythms of the body's master internal clock cause depression- and anxiety-like behaviors in mice, reports a new study in Biological Psychiatry. The findings provide insight into the role of the brain's ...
Nov 29, 2016
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If you pull an all-nighter or stay up late to binge watch Game of Thrones, you will probably be grumpy the next day. But if you don't get enough sleep for weeks or months on end, you may develop depression or other lasting ...
Feb 22, 2016
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A new study compares how people's attitudes about death may change after a psychedelic drug experience versus a non-drug-related near-death experience or similar event, finding strong similarities and some differences between ...
Aug 24, 2022
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(HealthDay)—Patients with psychiatric disorders, including schizophrenia and mood disorders, are less likely to test positive for COVID-19, but have increased COVID-19 mortality, according to a study published online Nov. ...
Nov 23, 2021
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Regulating our emotions is something we all do, every day of our lives. This psychological process means that we can manage how we feel and express emotions in the face of whatever situation may arise. But some people cannot ...
Jan 28, 2019
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Scientists at Scripps Research, Florida have determined the near-atomic-scale structure of an unusual brain-cell receptor called GPR158, which has been linked to depression and anxiety.
Nov 18, 2021
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The brains of people with recurrent depression have a significantly smaller hippocampus - the part of the brain most associated with forming new memories - than healthy individuals, a new global study of nearly 9,000 people ...
Jun 29, 2015
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A Northwestern Medicine scientist has developed the first blood test to diagnose major depression in teens, a breakthrough approach that allows an objective diagnosis by measuring a specific set of genetic markers found in ...
Apr 17, 2012
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The future mood swings of people with bipolar disorder can be predicted by their current thoughts and behaviour, a study published today (Tuesday) has found.
Apr 19, 2011
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(Medical Xpress)—Brain scans measuring blood flow can help diagnose bipolar disorder at an early stage and distinguish the condition from depression, according to a study conducted by a University of Pittsburgh research ...
Aug 22, 2013
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