lroot on August 11th, 2017

Sunbathers may want to avoid midnight snacks before catching some rays. A study in mice from the O’Donnell Brain Institute and UC Irvine shows that eating at abnormal times disrupts the biological clock of the skin, including the daytime potency of an enzyme that protects against the sun’s harmful ultraviolet radiation. Although further research is […]

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lroot on August 7th, 2017

Researchers at The Ohio State University Wexner Medical Center and Ohio State’s College of Engineering have developed a new technology, Tissue Nanotransfection (TNT), that can generate any cell type of interest for treatment within the patient’s own body. This technology may be used to repair injured tissue or restore function of aging tissue, including organs, […]

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lroot on August 2nd, 2017

Like much of the rest of the body, the brain loses flexibility with age, impacting the ability to learn, remember, and adapt. Now, scientists at University of Utah Health report they can rejuvenate the plasticity of the mouse brain, specifically in the visual cortex, increasing its ability to change in response to experience. Manipulating a […]

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A study published online in The FASEB Journal, involving mice, suggests that EGCG (epigallocatechin-3-gallate), the most abundant catechin and biologically active component in green tea, could help insulin resistance and improve cognition. Previous research pointed to the potential of EGCG to help a variety of human conditions, yet until now, EGCG’s impact on insulin resistance […]

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Scientists at Albert Einstein College of Medicine have found that stem cells in the brain’s hypothalamus govern how fast aging occurs in the body. The finding, made in mice, could lead to new strategies for warding off age-related diseases and extending lifespan. The paper was published in Nature. The hypothalamus was known to regulate important […]

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lroot on July 2nd, 2017

Stem cell biologists have tried unsuccessfully for years to produce cells that will give rise to functional arteries. Now new techniques developed at the Morgridge Institute for Research and the University of Wisconsin in Madison have produced, for the first time, functional arterial cells at both the quality and scale to be relevant for modeling […]

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Whether using embryonic or adult stem cells, coercing these master cells to convert to the desired target cell and reproduce flawlessly is difficult. Now an international team of researchers has a two-part system that can convert the cells to the targets and then remove the remnants of that conversion, leaving only the desired DNA behind […]

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lroot on June 29th, 2017

Is 70 the new 60? A new Stony Brook University-led study to be published in PLOS ONE uses new measures of aging to scientifically illustrate that one’s actual age is not necessarily the best measure of human aging itself, but rather aging should be based on the number of years people are likely to live […]

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lroot on June 28th, 2017

Emma Morano passed away last April. At 117 years old, the Italian woman was the oldest known living human being. Super centenarians, such as Morano and Jeanne Calment of France, who famously lived to be 122 years old, continue to fascinate scientists and have led them to wonder just how long humans can live. A […]

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lroot on June 15th, 2017

America has a drinking water crisis. An NRDC study has found that contaminants that may harm human health are found in tap water in every state in the nation. This is a problem even for people who don’t drink tap water since water borne toxins can be absorbed through the skin and lungs while bathing […]

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