New research led by investigators at Massachusetts General Hospital (MGH) provides insights on why people with red hair exhibit altered sensitivity to certain kinds of pain. The findings are published in Science Advances.
Apr 3, 2021
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Delta opioid receptors have a built-in mechanism for pain relief and can be precisely targeted with drug-delivering nanoparticles—making them a promising target for treating chronic inflammatory pain with fewer side effects, ...
Jun 15, 2020
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A team of National Institutes of Health-funded researchers at the Medical University of South Carolina has found that deactivating a stress-signaling system in a brain area known for motivation and emotion-related behaviors ...
Apr 17, 2020
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The brain mechanism that enables us to maintain a constant body temperature may also be the key to rapid weight loss, a new study finds. In experiments involving mice that were given a calorie-restricted diet, scientists ...
Dec 2, 2019
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Together with colleagues from Shanghai, Brussels, Canada and the USA, researchers from the University of Bonn have uncovered the binding mechanism of an important pain receptor. The results facilitate the development of new ...
Nov 27, 2019
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Chronic pain involves more than just hurting. People suffering from pain often experience sadness, depression and lethargy. That's one reason opioids can be so addictive—they not only dampen the pain but also make people ...
Mar 13, 2019
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Alcoholism and depression often go hand-in-hand.
Sep 21, 2018
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Scientists at the Stanford University School of Medicine have discovered that ketamine works as an antidepressant at least in part by activating the brain's opioid system.
Aug 29, 2018
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A team of researchers at Johns Hopkins have found that activating nerve cell receptors along two chemical pathways—one that has previously been linked to how the brain senses "itch"—may improve pain relief when combined ...
Jun 25, 2018
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Making tiny changes to existing diabetes treatments can alter how they interact with cells, and potentially make the medicines more effective.
Apr 23, 2018
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