Pharmaceuticals that inhibit a specific enzyme may be useful in treating progeria, or accelerated aging in children. A new study performed at the Sahlgrenska Academy indicates that the development of progeria in mice was ...
May 16, 2013
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Aspirin has been widely used for more than 50 years as a common, inexpensive blood thinner for patients with heart disease and stroke, but doctors have little understanding of how it works and why some people benefit and ...
Jul 3, 2013
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Two new mutations that collectively occur in 71 percent of malignant melanoma tumors have been discovered in what scientists call the "dark matter" of the cancer genome, where cancer-related mutations haven't been previously ...
Jan 24, 2013
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Researchers at Duke University Medical Center may finally have discovered why people with sickle cell disease get milder cases of malaria than individuals who have normal red blood cells.
Aug 15, 2012
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An Emory led study published in Nature Medicine and Synapse sheds light on how biological sex influences brain function and its impact on the risk of various brain-related diseases. For decades, it has been observed that ...
Oct 5, 2023
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(Medical Xpress)—A University of British Columbia and Centre for Molecular Medicine and Therapeutics (CMMT) study has revealed that childhood poverty, stress as an adult, and demographics such as age, sex and ethnicity, ...
Oct 18, 2012
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A group of scientists led by Philipp Khaitovich, a professor at Skoltech, conducted a large-scale study of gene expression in 33 different brain regions of humans, chimpanzees, macaques and bonobos using the single-cell-resolution ...
Jun 4, 2020
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Even before they are born, babies accumulate changes in their DNA through a process called DNA methylation that may interfere with gene expression, and in turn, their health as they grow up. But until now it's been unclear ...
Sep 4, 2013
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The bacteria Streptococcus pneumoniae harmlessly colonizes the mucous linings of throats and noses in most people, only becoming virulent when they leave those comfortable surroundings and enter the middle ears, lungs or ...
Aug 6, 2013
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We use others' eyes - whether they're widened or narrowed - to infer emotional states, and the inferences we make align with the optical function of those expressions, according to new research published in Psychological ...
Feb 22, 2017
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