Epigenetics, a term coined by Conrad H. Waddington in the early 1940s, originally described the complex molecular pathways that govern how a genotype manifests as a phenotype. Over time, this definition has evolved to focus ...
May 31, 2024
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Scientists seeking to counter the neglect of African Americans in neuroscience research have found evidence that genetic ancestry is responsible for the increased prevalence of certain neurological disorders, such as Alzheimer's ...
May 20, 2024
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Within the last century, researchers' understanding of genetics has undergone a profound transformation.
Apr 23, 2024
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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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Alterations in the chemical modifications that control gene expression, known as epigenetics, have proven to be one of the most characteristic properties of all human tumors. This realization has generated the development ...
Feb 5, 2024
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A susceptibility to gain weight may be written into molecular processes of human cells, a Washington State University study indicates.
Nov 1, 2023
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Artificial intelligence, AI, which finds patterns in complex biological data could eventually contribute to the development of individually tailored health care. Researchers at Linköping University, Sweden, have developed ...
Oct 11, 2023
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The more we exercise our endurance, the fitter we become—and so do our muscles. They adapt to the load and are able to perform better for a longer period of time. A research team at the University of Basel has now uncovered ...
Sep 12, 2023
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When Emelyne Heluin of France was diagnosed at the age of 17 with a hormonal disorder that causes enlarged ovaries with cysts, her symptoms included weight gain, hair loss, fatigue and pain. She was forced to quit her longtime ...
Sep 7, 2023
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Loss of two key "protector" proteins initiates epigenetic changes that transform healthy lung cells into cancerous ones, according to new research from Van Andel Institute scientists.
Jun 22, 2023
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