A team led by scientists at Van Andel Research Institute (VARI) and Cedars-Sinai have developed a straightforward, computational way to measure cellular age, a feat that may lead to better, simpler screening and monitoring ...
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A study has found an unexpected new drug target for acute myeloid leukaemia (AML) that could open new avenues to develop effective treatments against this potentially lethal disease. Researchers from the Wellcome Trust Sanger ...
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In an analysis of the epigenomes of people and mice, researchers at Johns Hopkins Medicine and the National Institutes of Health report that drinking alcohol may induce changes to a cholesterol-regulating gene.
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Cells have more than one trick up their sleeve for controlling certain genes that regulate fetal growth and development.
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Humankind has a longstanding obsession with eternal youth. Stories about elixirs of life and fountains that quench one's thirst for immortality have stirred our imagination since time immemorial. Different versions of these ...
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Phthalates, which are used as plasticizers in plastics, can considerably increase the risk of allergies among children. This was demonstrated by UFZ researchers in conjunction with scientists from the University of Leipzig ...
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Purdue University and Indiana University School of Medicine scientists were able to force an epigenetic reaction that turns on and off a gene known to determine the fate of the neural stem cells, a finding that could lead ...
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The fate of stem cells is determined by series of choices that sequentially narrow their available options until stem cells' offspring have found their station and purpose in the body. Their decisions are guided in part by ...
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To "turn off" particular regions of genes or protect them from damage, DNA strands can wrap around small proteins, called histones, keeping out all but the most specialized molecular machinery. Now, new research shows how ...
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The lack of oxygen in tumor cells changes the cells' gene expression, thereby contributing to the growth of cancer. This is the main conclusion of a research project led by professor Diether Lambrechts and Dr. Bernard Thienpont ...
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