Our skin contains specialized long-lived killer cells that protect against intruders. Researchers at Karolinska Institutet in Sweden have now identified how these cells are formed, and shown that high levels of memory killer ...
Jun 2, 2023
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Researchers at the National Institutes of Health and their colleagues have identified genomic variants that cause a rare and severe inflammatory skin disorder, known as disabling pansclerotic morphea, and have found a potential ...
May 31, 2023
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Mechanoreceptors in human skin can sense the delicate weight of a butterfly, feel the heat of a nearby flame or a cool drink, understand whether a hand is raised in a fist or a peace sign, and count the pulse of a loved one ...
May 18, 2023
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Diabetes researchers at Washington University School of Medicine in St. Louis have uncovered at least one reason insulin-secreting cells made from stem cells in the lab don't work as well as natural cells. The discovery could ...
May 18, 2023
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A University of Queensland study has found skin with few visible freckles or blemishes may still carry sun-damaged DNA mutations that can trigger cancer. Researchers from UQ's Frazer Institute Dermatology Research Center ...
May 11, 2023
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Acute radiation dermatitis (ARD)—characterized by red, sore, itchy or peeling skin—affects up to 95% of people undergoing radiation treatment for cancer. Severe cases can cause significant swelling and painful skin ulcers ...
May 4, 2023
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A team of engineers at the University of California San Diego has developed a stretchable ultrasonic array capable of serial, non-invasive, three-dimensional imaging of tissues as deep as four centimeters below the surface ...
May 3, 2023
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A new study has identified potential broad-spectrum antiviral agents that can target multiple families of RNA viruses that continue to pose a significant threat for future pandemics. The study, led by Gustavo Garcia Jr. in ...
Apr 28, 2023
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Chronic wounds are a major health problem for diabetic patients and the elderly—in extreme cases they can even lead to amputation. Using electric stimulation, researchers in a project at Chalmers University of Technology, ...
Apr 18, 2023
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Certain immune cells possess a homing property that directs them to the skin at birth to protect the baby, researchers from The University of Texas Health Science Center at San Antonio (UT Health San Antonio) discovered.
Apr 14, 2023
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