Just as people's joints can get stiff as they age and make it harder for them to move around, hair follicle stem cells also get stiff, making it harder for them to grow hair, reports a new Northwestern Medicine study.
Jun 5, 2023
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The early detection and treatment of dementia such as Alzheimer's is still one of the great challenges of modern medicine. It is already known that certain proteins in the cerebrospinal fluid can be used to diagnose Alzheimer's ...
May 9, 2023
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For children under age 18 years, a single computed tomography (CT) scan is not associated with an increased risk of brain tumours, leukemia or lymphoma, but exposure to 4 or more scans before adulthood more than doubles the ...
Apr 24, 2023
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In the 1835 Hans Christian Andersen fairy tale "The Princess and the Pea," a princess is deemed authentic because of her sensitivity to a pea placed under 20 mattresses on her bed. New research from the McKelvey School of ...
Apr 12, 2023
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Fat molecules serve as energy storage for fat cells. They consist of three fatty acids attached to a backbone of glycerol. They are therefore also called triglycerides. It has long been suspected that molecules do not remain ...
Apr 3, 2023
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With a deluge of designer drugs hitting the streets, researchers from the University of Technology Sydney (UTS) are racing to develop new drug testing methods that can quickly and accurately identify these drugs, along with ...
Mar 16, 2023
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It's a well-established fact that every cell in your body responds to physical touch. They don't all react in exactly the same way—a cell in your spleen won't jump like a frightened cat if it gets poked by a needle. But ...
Feb 24, 2023
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The ongoing COVID-19 pandemic, caused by the SARS-CoV-2 virus, has been devastating the entire world. While the vaccination program is advancing, drug treatments for COVID-19 are still highly important for those who become ...
Dec 9, 2022
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Tracing the metabolism of tumor cells using magnetic resonance imaging (MRI) has not been feasible in routine clinical settings hitherto. Now, an interdisciplinary research team including the Technical University of Munich ...
Nov 10, 2022
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On January 13, 2020, a paper touting the creation of a possible therapy that could be used to fight all known strains of the flu was published online.
Oct 20, 2022
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