MeSH tree: A10
Researchers have developed 3D "mini-brains" they hope will help speed up the search for much-needed drug treatments for multiple sclerosis (MS), an autoimmune condition affecting almost 3 million people worldwide. Their research ...
11 hours ago
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6
Brown fat burns fuel to make heat, and this activity is controlled by the body clock: It drops during sleep and rises before waking. But a cold morning or a skipped meal makes demands the clock never planned for. How the ...
14 hours ago
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10
For most people, a peanut butter sandwich poses no threat. But for the roughly 1.6 million children in the United States with peanut allergy, exposure can trigger a life-threatening reaction. Why some individuals are susceptible ...
15 hours ago
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3
Matthew Holbreich was a senior in college when the swelling started. He originally thought he had injured his left leg playing squash, but the intensity of the swelling scared him. After seeing a few doctors in Boston, where ...
Sep 30, 2026
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Small tunnels in the spongy (trabecular) part of bone have been known for decades, but their role has remained unclear. Researchers from the Department of Clinical Research at the University of Southern Denmark, together ...
Sep 29, 2026
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25
The adult human heart is a reliable, resilient engine fueling our everyday lives while also being responsive enough to supercharge a Usain Bolt sprint or sustain a three-week bike race in the French Alps and Pyrenees.
Sep 29, 2026
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23
Our muscles are built from bundles of fibers. Some are fast-twitch, tuned for quick, powerful bursts of effort but quick to tire. Others are slow-twitch, built for endurance and packed with more mitochondria, the structures ...
Sep 29, 2026
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45
Stomach cancer is one of the deadliest forms of cancer. Unlike many other types of cancer, however, one of its main causes is well known: chronic infection with the bacterium Helicobacter pylori. A team headed by Charité—Universitätsmedizin ...
Sep 28, 2026
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141
Myelin, the insulating sheath around nerve fibers, is essential for fast, healthy signaling in the brain. Its patterns vary widely across brain regions. Researchers at the University of Eastern Finland have developed a computer ...
Sep 28, 2026
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3
One of the main reasons ovarian cancer is among the deadliest forms of cancer is timing: When doctors catch it early, the five-year survival rate can be more than 90%. But when doctors catch it late, in stages 3 or 4, five-year ...
Sep 24, 2026
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