Physical activity reorganizes the brain so that its response to stress is reduced and anxiety is less likely to interfere with normal brain function, according to a research team based at Princeton University.
Jul 3, 2013
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Not much is known about stem cell metabolism, but a new study from the Children's Medical Center Research Institute at UT Southwestern (CRI) has found that stem cells take up unusually high levels of vitamin C, which then ...
Aug 21, 2017
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Researchers have identified the mechanism which causes a build-up of fat in the liver in a disease affecting one in five in the UK—and were able to reverse it in a mouse model.
Jun 13, 2017
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Scientists discovered how a gene mutation affects T cell function to promote immune disorders and then tested a treatment based on the discovery—successfully fixing donated immune cells from a 16-year-old boy with an abnormally ...
Jan 30, 2018
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Cellular reversion processes arise in diseases of the heart muscle, for example myocardial infarction and cardiomyopathy, which limit the fatal consequences for the organ. Scientists from the Max Planck Institute for Heart ...
Nov 11, 2011
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All memory storage devices, from your brain to the RAM in your computer, store information by changing their physical qualities. Over 130 years ago, pioneering neuroscientist Santiago Ramón y Cajal first suggested that the ...
Jan 11, 2022
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Researchers at Karolinska Institutet in Stockholm, Sweden, have identified for the first time a cell type in the brain of mice that is integral to attention. By manipulating the activity of this cell type, the scientists ...
Jan 14, 2016
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Glass crystals with thread-like filaments floating inside sit in the offices of two prominent immunologists. The clear blocks encase models of the structure of PD-1/PD-L1, a receptor-ligand pair that rides on the surface ...
Sep 8, 2014
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UCLA researchers discovered that a diet enriched with a popular omega-3 fatty acid and an ingredient of curry spice preserved walking ability in rats with spinal-cord injury. Published June 26 in the Journal of Neurosurgery: ...
Jun 26, 2012
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Alzheimer's disease, a severely debilitating and ultimately fatal brain disorder, affects millions worldwide. To date, clinical efforts to find a cure or adequate treatment have met with dispiriting failure.
Jan 23, 2018
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