Extracellular vesicles (EVs)—nanometer sized messengers that travel between cells to deliver cues and cargo—are promising tools for the next generation of therapies for everything from autoimmune and neurodegenerative ...
Oct 15, 2020
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Your lungs and airways need to be stretchy, sort of like balloons. Take a big breath, and they'll open right up.
Sep 24, 2020
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Advancements in microsurgery are making it possible to harness the body's healing power to regenerate muscle strength after some cancer surgeries, particularly surgery to remove soft tissue sarcoma. Mayo Clinic orthopedic ...
Sep 22, 2020
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Doctors will soon be able to use fat to diagnose musculoskeletal disease within seconds and predict the risk of falls and fractures in older people, thanks to a world-leading tool developed by Melbourne researchers.
Sep 18, 2020
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Why does exercise training make you more fit? It's well established that exercising enhances insulin sensitivity and improves our metabolism that, in turn, increases exercise performance. But the biological mechanisms underlying ...
Sep 14, 2020
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Engineering new tissues can be used to alleviate shortages of organs in transplantation, as well as to develop physiological models for drug discovery applications. One of the emerging approaches to building tissues is through ...
Sep 9, 2020
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In obese individuals, endurance exercise improves fitness and increases the number of mitochondria and cellular respiration in skeletal muscles. However, the intervention has no effect on cellular respiration in adipose tissue. ...
Sep 9, 2020
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Scientists from Nanyang Technological University, Singapore (NTU Singapore) and the Agency for Science, Technology and Research (A*STAR) have shown that applying 'temporal pressure' to the skin of mice can create a new way ...
Aug 4, 2020
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Some smokers might rationalize continuing to smoke because of lower body weight often associated with the habit. However, Vanderbilt University Medical Center investigators have determined that even with a lower body mass ...
Jul 27, 2020
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By now, we're all aware that COVID-19 is especially dangerous for older adults—the older you are, the higher your risk for serious illness and even death if you contract the virus. Because there is no treatment or a vaccine ...
Jul 16, 2020
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