Being tired is a feeling we often experience. When we do certain activities—physical or mental—over a period of time, or even after experiencing intense emotional states, we feel tired, perhaps even exhausted.
Mar 30, 2023
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New research published by investigators at Cedars-Sinai advances scientific understanding of how the brain weighs decisions involving what people like or value, such as choosing which book to read, which restaurant to pick ...
Mar 23, 2023
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Clinical depression is a common psychiatric condition with often devastating consequences. A new study in Biological Psychiatry advances our fundamental understanding of the neural circuitry of depression in the human brain.
Mar 16, 2023
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The Alpha is the "king" of a horde of mice. While meeting another mouse in the pipeline, Alpha can scare it away with merely a glance. But one day the situation changes. With unexpected courage, the little "mouse brother" ...
Mar 16, 2023
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For people with alcohol use disorder (AUD), there is a constant, vicious cycle between changes to the brain and changes to behavior. AUD can alter signaling pathways in the brain; in turn, those changes can exacerbate drinking.
Mar 6, 2023
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It has been said that there is no accounting for taste. But what if taste can actually be accounted for, and what if the things doing the accounting are the neural networks inside your brain?
Feb 27, 2023
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A UCL-led research team has, for the first time, identified a specific region of chromosome 21, which causes issues with memory function and anxiety in a mouse that models Down syndrome, a finding that provides valuable new ...
Feb 23, 2023
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A team of researchers at Kyoto University has recently found that patients with kleptomania exhibit distinct patterns of gazing and brain activity when shown images with environmental cues relevant to their symptoms. Such ...
Feb 17, 2023
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A team from Nagoya University in Japan used the drug fasudil to reverse two common symptoms associated with schizophrenia: reduced density of pyramidal neurons and cognitive dysfunction associated with methamphetamine treatment. ...
Feb 17, 2023
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Some 10% to 15% of people will have a substance abuse problem at some point in their life, making it one of the most common psychiatric disorders. Risks associated with substance abuse include dangerous driving, missed work, ...
Feb 16, 2023
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