MeSH tree: A11.329.830
Two distinct stem cell lineages that drive tooth root and alveolar bone formation have been identified by researchers from Science Tokyo. Using genetically modified mice and lineage-tracing techniques, the team has shed light ...
Oct 1, 2025
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537
To undergo kidney dialysis, doctors must first surgically create an access route—an arteriovenous fistula—usually in an arm, a conduit that will accommodate hemodialysis treatments. It is a routine outpatient procedure performed ...
More than 4 million people worldwide have end-stage kidney disease that requires hemodialysis, a treatment in which a machine filters waste from the blood. Hemodialysis is a precursor to kidney transplant. To prepare for ...
Sep 24, 2025
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Researchers at the University of Arizona College of Medicine—Tucson found evidence that a drug that improves the ability to walk in people with multiple sclerosis can also make bone fractures heal faster.
Aug 29, 2025
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33
For most broken bones, bone cells regrow on their own while patients wear a cast or brace to keep the injury steady. But for complex or severe fractures, surgeons may intervene by placing grafts or scaffolds made of biocompatible ...
Aug 25, 2025
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Lymph nodes are a key part of the human immune system, whose primary function is to combat infections. The effectiveness of vaccines is based on their ability to trigger events in lymph nodes that lead to the development ...
Aug 18, 2025
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Oxygen deprivation around birth can lead to brain damage in babies, with far-reaching consequences. A new stem cell treatment administered via nasal drops is showing promising results.
Aug 6, 2025
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In a key advance for regenerative medicine and gut health, scientists from Duke-NUS Medical School and Nanyang Technological University, Singapore (NTU Singapore) have uncovered a precise and unexpected communication system ...
Jul 24, 2025
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436
In a discovery that could reshape approaches to regenerative medicine and bone repair, researchers have found that human stem cells can be prompted to begin turning into bone cells simply by squeezing through narrow spaces.
Jul 8, 2025
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147
Mayo Clinic physician and researcher Dr. Abba Zubair's work combines two passions—medicine and space—for the benefit of astronauts and people on Earth. His research in space is yielding discoveries in cancer, stroke, bone ...
Jul 7, 2025
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