MeSH tree: A08.800.050.600
With a gut-wrenching wail that rippled from her body, Amber Walcker joined about a dozen screaming people in West Seattle who let their frustrations float away over the Puget Sound.
Mar 17, 2026
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We become forgetful as we age. This is often seen as a universal truth, but in fact it is far from universal: some people remain incredibly sharp at 100 years old, while others experience memory loss starting in middle age.
Mar 15, 2026
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Gut dysbiosis caused by a high-fat diet can allow bacteria to move from the gut to the brain in mice, according to a new study by David Weiss and Arash Grakoui from Emory University, U.S., and colleagues published in the ...
Mar 12, 2026
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Although we've all experienced the sensation of "eating" with our eyes and noses before food meets mouth, much less is known about the information superhighway, known as the vagus nerve, that sends signals in the opposite ...
Mar 11, 2026
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A University of Houston engineering professor is warning that implanted cuff electrodes—widely used in therapy for epilepsy, depression and inflammatory disorders—could trigger unintended nerve stimulation for patients ...
Feb 23, 2026
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"Butterflies in the stomach" is that fluttery, nervous feeling you might have before a job interview, giving a speech or at the start of a romance.
Feb 15, 2026
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The latest wellness trend and "sleep hack" involves switching off the bathroom light before stepping into the shower. In the dimness, the water feels louder, the day's visual clutter fades and the hope is that sleep will ...
Feb 14, 2026
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Chronic sleep disruption doesn't just leave people tired and irritable. It may quietly undermine the gut's ability to repair itself, increasing vulnerability to serious digestive diseases. A new study from the University ...
Feb 6, 2026
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Dopamine—a neurotransmitter responsible for influencing motivation, pleasure, mood and learning in the brain—has experienced a bit of fame in recent years, acting as a sort of buzzword to describe a fleeting satisfaction ...
Arteries become clogged. Blood flow is restricted and oxygen is cut off. The result is a heart attack, the world's leading cause of death.
Jan 27, 2026
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