MeSH tree: A08.186.211.132.810
When danger lurks, instinct keeps us safe. It compels us to run from a burning building or wrestle a knife-wielding attacker to the ground. It also adjusts our body physiology to support these behaviors.
May 11, 2026
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When a sound stops, our auditory system generates a precise "offset" response that marks this moment. This enables the brain to measure the duration of a sound and detect brief gaps in communication signals, such as in conversations. ...
Apr 30, 2026
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A study shows that small doses of the antibiotic minocycline may help treat panic disorder. Experiments conducted at São Paulo State University (UNESP) in mice and at the Federal University of Rio de Janeiro (UFRJ) in humans ...
Apr 30, 2026
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For nearly 25 years, scientists believed they knew what caused the most severe form of narcolepsy. A new UCLA Health study now suggests they were only half correct. In a study published in Nature Communications, UCLA Health ...
Apr 30, 2026
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The cerebellum, a part of the brain traditionally associated with balance and movement, is also important for more complex tasks like reading and spelling, a University of Alberta study suggests.
Apr 14, 2026
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A hormone that reverses obesity in mice appears to work by signaling to a brain region involved in metabolism and appetite regulation, the same area targeted by the popular GLP-1 drugs. The finding, by University of Oklahoma ...
Apr 1, 2026
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Most people think of Alzheimer's disease as an illness of aging. But in fact, the brain changes that characterize it begin much earlier—sometime around the third decade of life.
Mar 26, 2026
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153
It's well known that alcohol consumption is an age-old method for coping with stress. But recent research led by the University of Massachusetts Amherst has found that when such self-medication begins in early adulthood, ...
Mar 16, 2026
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Stuttering is more than just struggling to "get the words out." It's a developmental disorder affecting speech fluency caused by a deficit in speech motor control synchronization. The condition typically emerges between the ...
Mar 15, 2026
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Imagine arriving at a busy location with people moving around and a multitude of visual and other sensory cues vying for your attention. How does the brain integrate such floods of sensory information and reach a decision ...
Mar 5, 2026
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