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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Nearly a quarter of pregnant women say they've been around secondhand smoke—in their homes, at work, around a friend or relative—which, according to new research, is linked to epigenetic changes—meaning changes to how ...
May 19, 2021
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Immunity often calls to mind the adaptive immune response, made up of antibodies and T cells that learn to fight specific pathogens after infection or vaccination. But the immune system also has an innate immune response, ...
May 5, 2021
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Epithelial cell rests of Malassez derived from the periodontal ligament were transformed into progenitor stem-like cells by stimulation with epigenetic agents. Subsequently, the progenitor stem-like cells were directly differentiated ...
Mar 22, 2021
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Ageing is a dramatic public health issue in the face of the current demographic changes: the proportion of 60 and over in the world's population will almost double by 2050. In this context, a new discovery has just broadened ...
Dec 9, 2019
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Breastfed children have a lower risk of obesity, which may be linked to reduced expression of the hormone, leptin; according to research presented today at the 58th Annual European Society for Paediatric Endocrinology Meeting. ...
Sep 19, 2019
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A child's risk of obesity as they grow up can be influenced by modifications to their DNA prior to birth, a new University of Southampton study has shown.
Feb 20, 2019
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In a mouse model of traumatic memory, male mice recall fear-related memories better than female mice, according to a study in Biological Psychiatry. The difference between sexes was attributed to a gene important for creating ...
Jan 17, 2019
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Is there a link between differences in IQ test performance and the activity of certain genes? Researchers from Charité - Universitätsmedizin Berlin have shown that modifications in the structure of a specific gene have ...
Sep 25, 2018
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(HealthDay)—Cancer therapies have direct effects on telomere length, epigenetic modifications, and microRNA, which can mimic phenotypes of aging, according to a review published online Dec. 18 in ESMO Open.
Dec 19, 2017
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