MeSH tree: A08.186.211.132.810.591.500
A team of researchers at the National Institutes of Health (NIH) have unveiled new details about the events GLP-1 receptor agonists trigger within neurons, which have been largely unexplored until now. A study in mice identified ...
May 22, 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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When humans and other animals are in a calm state, they tend to breathe slower, and their heartbeat also slows down. Contrarily, when they are exercising or under psychological stress, both their breath and heartbeat tend ...
A cruel consequence of advanced cancer is the profound apathy many patients experience as they lose interest in once-cherished activities. This symptom is part of a syndrome called cachexia, which affects about 80% of late-stage ...
Apr 13, 2025
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Imagine a future where the grip of cocaine use disorder can be loosened, where cravings fade, and the risk of relapse diminishes. A new study published in Science Advances, led by Penn Nursing's Heath Schmidt, Ph.D., brings ...
Feb 26, 2025
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The ability to regulate one's own food intake is essential to the survival of both humans and other animals. This innate ability ensures that the body receives the nutrients it needs to perform daily activities, without significantly ...
"Deep breath in, slow breath out…" Isn't it odd that we can self-soothe by slowing down our breathing? Humans have long used slow breathing to regulate their emotions, and practices like yoga and mindfulness have even popularized ...
Nov 19, 2024
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The next chapter in the story of headline-making popular obesity drugs may center on the physiological relationship between feeling satisfied after a meal versus the neurological control of nausea. By teasing apart the therapeutic ...
Jul 10, 2024
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Cancer is insidious. Throughout tumor progression, the disease hijacks otherwise healthy biological processes—like the body's immune response—to grow and spread. When tumors elevate levels of an immune system molecule called ...
Jul 8, 2024
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You bite into an apple, you chew, the flavors flood your mouth, you swallow, and then you do it all over again. Eating is so effortless that you can do it while chatting, reading, watching TV, walking, working…
Jan 24, 2024
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