(Medical Xpress)—A new study from Karolinska Institutet indicates that the mode of delivery could make an imprint in the stem cells of the newborn infant. The finding may be of interest for understanding why individuals ...
Jul 3, 2014
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Researchers at the University of Minnesota Medical School discover a potential new way in which diet influences aging-related diseases.
Feb 21, 2020
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Scientists have shown how alcohol damages DNA in stem cells, helping to explain why drinking increases your risk of cancer, according to research part-funded by Cancer Research UK and published in Nature today.
Jan 3, 2018
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An innovative new study from the University of Surrey and Cambridge's MRC Laboratory of Molecular Biology, published in the prestigious journal Nature Communications, has uncovered the secrets of the circadian rhythms in ...
Dec 12, 2017
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To the reasons that chemotherapy sometimes does not work, we can now add one more: bacteria. In a study published today in Science, researchers describe findings that certain bacteria can be found inside human pancreatic ...
Sep 15, 2017
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Insulin is a reaction to what we eat: Especially food with plenty of carbohy-drates rises the blood sugar level, and as a consequence, more of the sugar-lowering hormone Insulin is produced and secreted. Like that, the Insulin ...
Oct 27, 2014
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Many people struggle to keep their weight in check as they get older. Now, new research at Karolinska Institutet in Sweden has uncovered why that is: Lipid turnover in the fat tissue decreases during aging and makes it easier ...
Sep 9, 2019
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By lowering the expression of a single gene, researchers at the National Institutes of Health have extended the average lifespan of a group of mice by about 20 percent—the equivalent of raising the average human lifespan ...
Aug 29, 2013
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In innumerable spy movies, the hero or a villain imprints a key in clay in order to later make an exact copy. In the body, the clay is messenger RNA, or mRNA, which imprints a gene and transfers the plans to a ribosome, where ...
Oct 10, 2012
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About 99 percent of human genes are shared with chimpanzees. Only the small remainder sets us apart. However, we have one important difference: The brain of humans is three times as big as the chimpanzee brain.
Feb 27, 2015
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