Developmental genes and pathways strictly regulate embryogenesis. The process is strongly driven by so-called Hox-genes. Now, researchers from the Leibniz Institute on Aging (FLI) in Jena, Germany, can show that one of these ...
Dec 1, 2016
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An age-related decline in recovery from muscle injury can be traced to a protein that suppresses the special ability of muscle stem cells to build new muscles, according to work from a team of current and former Carnegie ...
Sep 30, 2019
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Researchers at Sanford-Burnham Medical Research Institute (Sanford-Burnham) have developed a novel technique to promote tissue repair in damaged muscles. The technique also creates a sustainable pool of muscle stem cells ...
Sep 7, 2014
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A new study published in the journal Nature Communications describes a breakthrough in research related to facioscapulohumeral muscular dystrophy (FSHD). The debilitating genetic disease - which has no approved treatment ...
Sep 15, 2017
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All vertebrates need muscles to function; they are the most abundant tissue in the human body and are integral to movement.
Nov 12, 2018
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(Medical Xpress)—Membrane fusion is a highly regulated event, both inside cells, and between them. From the moment a sperm first fuses with an egg, subsequent developmental events depend upon its proper control. Inside ...
In a joint, collaborative effort between laboratories at EPFL, NTNU Norway and CBMR Denmark, researchers examined the molecular effect of exercise upon noncoding RNA genes in skeletal muscle in Science Translational Medicine. ...
Dec 8, 2021
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It's obvious that the taste buds on the tongue can detect sugar. And after a meal, beta cells in the pancreas sense rising blood glucose and release the hormone insulin—which helps the sugar enter cells, where it can be ...
May 5, 2017
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There is a reason exercise becomes more difficult with age. A report in the August Cell Metabolism, a Cell Press publication, ties the weakness of aging to leaky calcium channels inside muscle cells. But there is some good ...
Aug 2, 2011
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As stem cells continue their gradual transition from the lab to the clinic, a research group at the University of Wisconsin-Madison has discovered a new way to make large concentrations of skeletal muscle cells and muscle ...
Mar 21, 2014
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