MeSH tree: A11.872.378
Researchers from the Max Planck Institute of Immunobiology and Epigenetics in Freiburg and ETH Zurich have created the first integrated map detailing the metabolic and molecular changes in human blood stem cells as they age, ...
Jul 15, 2025
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A study published in Cell Stem Cell reveals that some mutations in blood stem cells might help protect against late-onset Alzheimer's disease.
Jul 2, 2025
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For the first time, scientists have systematically studied the genetic effects of chemotherapy on healthy tissues.
Jul 1, 2025
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The delicate balance between cell death and regeneration is crucial for human health and longevity. Most mechanisms involved in programmed cell death (PCD) play a key role in normal tissue renewal and repair after injury. ...
Jun 30, 2025
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What if a blood test could reveal the pace of our aging—and the diseases that may lie ahead? The labs of Profs. Liran Shlush and Amos Tanay at the Weizmann Institute of Science have been conducting in-depth studies into the ...
Jun 27, 2025
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A study in the journal Nature explains how age reshapes the blood system. In both humans and mice, a few stem cells, or "clones," outcompete their neighbors and gradually take over blood production. The blood stem cell reservoir ...
May 21, 2025
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Stem cells can produce any other cell type, it is just a matter of telling them in the right way. From a biological perspective, this means activating the proper genetic program by pressing the right keys, that is, the right ...
May 16, 2025
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Scientists at the Leibniz Institute on Aging—Fritz Lipmann Institute (FLI) in Jena have discovered a previously unknown function of immune cells in the bone marrow.
May 14, 2025
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In recent years, there has been a growing trend of an aging patient population and an increasing prevalence of age-associated diseases, underscoring the need for advancing research into the biological mechanisms of aging. ...
Apr 30, 2025
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Metformin, a widely used and affordable diabetes drug, could prevent a form of acute myeloid leukemia in people at high risk of the disease, a study in mice has suggested. Further research in clinical trials will be needed ...
Apr 17, 2025
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