Mutations are the changes in the DNA that gradually occur in human cells as they replicate, and the organism grows and ages. Some of these changes, particularly when they occur in genes, can be instrumental during the development ...
Apr 10, 2024
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Speaking today at the Annual Meeting and Scientific Sessions of the International Society for Heart and Lung Transplantation (ISHLT) in Prague, Muhammad Mohiuddin, MBBS, said xenotransplantation, hailed as the future of organ ...
Apr 10, 2024
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Scientists have discovered how breast cancer cells can "hibernate" to avoid treatment and "wake up" years later—causing a relapse that is more difficult to treat.
Mar 26, 2024
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Adult stem cells have attracted great scientific interest because of their ability to self-renew and differentiate into other cell types. In an article published in Nature Communications, researchers reveal a new mechanism ...
Mar 11, 2024
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A new editorial paper has been published in Oncoscience, titled, "Be mindful of potential pitfalls when using the Cre-LoxP system in cancer research."
Dec 4, 2023
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Researchers investigated the relationship between historical traumatic events experienced by Alaska Native communities and epigenetic markers on genes that previous studies have linked to trauma. The new study found a similar ...
Sep 7, 2023
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Depression is a common mental health problem that affects people across demographics. Scientists have long known that there may be a genetic component that confers predisposition to depression, but the specific underlying ...
Sep 7, 2023
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The nature versus nurture debate has a new talking point, with research into the role of the epigenome in non-genetic disease inheritance.
Apr 27, 2023
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In the early 1980s, the first changes in DNA related to a chemical modification called methylation were discovered, followed by the discovery in the mid-1990s of the first tumor suppressor genes inactivated by these modifications ...
Dec 22, 2022
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Long considered 'junk," non-coding RNAs have emerged as important regulators of diverse cellular processes, including the silencing of genes. Working in yeast, researchers from the Bühler group have identified more than ...
Jul 12, 2021
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