Platelets are behind the cognitive benefits of young blood, exercise and the longevity hormone klotho. In a remarkable convergence, scientists have discovered that the same blood factor is responsible for the cognitive enhancement ...
Aug 16, 2023
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It's more complicated than a fountain of youth, but a team of scientists co-led by Harvard Medical School Professor of Medicine Vadim Gladyshev extended the lives of old mice by connecting their circulatory systems to those ...
Aug 13, 2023
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A gene called Myc (pronounced "mick") that is among the most important drivers of cancer in both mice and humans also plays a newly discovered crucial role in aging, according to a new Cell Reports study by researchers at ...
Jul 24, 2023
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The gut microbial community structure—communities of bacteria, viruses and fungi that live in the intestines—influences the inflammatory response in the lungs of aging mice, according to researchers from the Institute ...
May 17, 2023
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As people get older, they aspire to live healthy lives as free as possible from the natural decline of cognitive abilities that occurs with aging. At Baylor College of Medicine, researchers have been studying the biological ...
May 4, 2023
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Aging has been long believed to occur through accumulated mutations to DNA, which gradually interfere with the normal functioning of cells, tissues, and organs. In January, Harvard researchers reported that they'd turned ...
Jan 31, 2023
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The age-old quest for immortality has taken a step forward with the results of an Aotearoa New Zealand study just published in Nature Aging.
Jan 25, 2023
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During aging, mice, like humans, become inactive and lose muscle mass and strength. A team of scientists led by Johan Auwerx at EPFL have now discovered that when mice age, their muscles become packed with ceramides. Ceramides, ...
Dec 16, 2022
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Muscle stem cells, the cells in muscle fibers that generate new muscle cells after injury or exercise, lose their potency with age. But a study by researchers at Stanford Medicine shows that old mice regain the leg muscle ...
Nov 17, 2022
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Alzheimer's, Parkinson's and many other neurodegenerative diseases are marked by damaging clusters of proteins in the brain. Scientists have expended enormous effort searching for ways to treat such conditions by clearing ...
Nov 9, 2022
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