See also stories tagged with Tissue engineering
Researchers have created a three-dimensional model of the oral mucosa that can be used in studies to test its response to a range of bacterial and other infections. They report their results in the Journal of Tissue Engineering.
Mar 20, 2024
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A new bioengineered skin model could improve testing of skincare products and lead to better ways to heal damaged skin.
Mar 20, 2024
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There is a surprising dearth of research about how breast cancer cells can go dormant, spread and then resurface years or even decades later, according to a new review of in vitro breast cancer studies conducted by researchers ...
Mar 19, 2024
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Most of the white blood cells in your body are a type of cell called neutrophils. Despite their high numbers, they are less well understood than other immune cells, in part because they have very short lifespans: an average ...
Mar 19, 2024
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Removal of cancerous tumors, or resection, in delicate areas like the head and neck is a challenge for even the most experienced surgeons. When removing cancerous tissue, the aim is to preserve as much healthy tissue as possible ...
Mar 19, 2024
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Lyme disease, a bacterial infection transmitted by ticks, affects nearly half a million people in the United States every year. In most cases, antibiotics effectively clear the infection, but for some patients, symptoms linger ...
Mar 19, 2024
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Retear and failure to heal are significant post-operative complications in rotator cuff repair surgery despite the use of commercially available rotator cuff repair grafts. Advances in tissue engineering have demonstrated ...
Mar 18, 2024
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A team of Northwestern University scientists has developed the first wireless, implantable temperature sensor to detect inflammatory flareups in patients with Crohn's disease. The approach offers long-term, real-time monitoring ...
Mar 18, 2024
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By harnessing light, my colleagues and I designed a wireless, ultrathin pacemaker that operates like a solar panel. This design not only eliminates the need for batteries but also minimizes disruptions to the heart's natural ...
Mar 17, 2024
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Losing a large amount of soft tissue from an injury or cancer may require reconstructive surgery. These surgeries typically rely on a structural framework that holds cells or tissues together made from hydrogels or other ...
Mar 15, 2024
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