The loss of muscle mass and strength during aging is called sarcopenia. Affecting the elderly population, sarcopenia is a degenerative process that brings about a decrease in wellbeing and increased dependency. A growing ...
Mar 22, 2022
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UCLA biologists have developed an intervention that serves as a cellular time machine—turning back the clock on a key component of aging.
Sep 6, 2017
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The popular dietary supplement ubiquinone, also known as Coenzyme Q10, is widely believed to function as an antioxidant, protecting cells against damage from free radicals. But a new study by scientists at McGill University ...
Mar 6, 2015
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In the relentless battle against multiple sclerosis (MS), U of A researchers recently discovered an entirely new cellular mechanism—an underlying defect in brain cells—that may to be blame for the disease, and a potential ...
Mar 23, 2017
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(Medical Xpress)—UCLA life scientists have identified a gene previously implicated in Parkinson's disease that can delay the onset of aging and extend the healthy life span of fruit flies. The research, they say, could ...
May 6, 2013
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Researchers funded by the National Institutes of Health have developed a novel mouse model for the vision disorder Leber hereditary optic neuropathy (LHON), and found that they can use gene therapy to improve visual function ...
Oct 5, 2015
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Cancer cells use a bizarre strategy to reproduce in a tumor's low-energy environment; they mutilate their own mitochondria! Researchers at Cold Spring Harbor Laboratory (CSHL) also know how this occurs, offering a promising ...
Jul 1, 2019
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A commonly used supplement is likely to improve outcomes and recovery for individuals who sustain a spinal cord injury (SCI), according to research conducted by University of Kentucky neuroscientists.
Sep 28, 2011
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(Medical Xpress)—When something bad happens to otherwise healthy neurons it's easy to blame the usual suspects—the mitochondria. In some cases the nucleus might be the one at fault, as in a de novo mutation in a critical ...
Scientists are beginning to understand one of life's enduring mysteries - why women live, on average, longer than men.
Aug 2, 2012
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