In a new Imperial College London study involving three volunteers, skin scars began to behave more like uninjured skin after they were treated with hair follicle transplants. The scarred skin harbored new cells and blood ...
Jan 6, 2023
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101
Retinal cells grown from stem cells can reach out and connect with neighbors, according to a new study, completing a "handshake" that may show the cells are ready for trials in humans with degenerative eye disorders.
Jan 4, 2023
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419
A common fatty acid found in the Western diet breaks down into compounds that contribute to increased temperature and pain—but not itch—sensitivity in psoriatic lesions. The finding could lead to better understanding ...
Jan 3, 2023
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73
For many breast cancer patients, the road to recovery may present hidden complications related to breast reconstruction following a mastectomy.
Dec 23, 2022
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87
Fatigue is a common and potentially debilitating side effect of cancer radiation therapy.
Dec 20, 2022
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71
During aging, mice, like humans, become inactive and lose muscle mass and strength. A team of scientists led by Johan Auwerx at EPFL have now discovered that when mice age, their muscles become packed with ceramides. Ceramides, ...
Dec 16, 2022
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1748
What drives tumor growth? Is it a few rogue cells imposing their will upon healthy tissue, or diseased tissue bringing out the worst in otherwise peaceable cells? Or is it a back-and-forth, a dialogue between the two? According ...
Nov 30, 2022
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648
A team of researchers at the Tohoku University Graduate School of Medicine, working with a colleague from Japan's National Cancer Center, has found that the presence of Staphylococcus aureus on the skin of test mice with ...
A new way of reprogramming our immune cells to shrink or kill off cancer cells has been shown to work in the otherwise hard to treat and devastating skin cancer, melanoma. The University of Bristol-led discovery, published ...
Oct 31, 2022
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53
Using a new stem-cell based model made from skin cells, scientists found the first direct evidence that Stargardt-related ABCA4 gene mutations affect a layer of cells in the eye called the retinal pigment epithelium (RPE). ...
Oct 27, 2022
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