Scientists have discovered a new form of dystrophin, a protein critical to normal muscle function, and identified the genetic mechanism responsible for its production. Studies of the new protein isoform, published online ...
Aug 10, 2014
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The code for every gene includes a message at the end of it that signals the translation machinery to stop. Some diseases, such as cystic fibrosis and Duchenne muscular dystrophy, can result from mutations that insert this ...
Mar 31, 2014
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Researchers at Washington University School of Medicine in St. Louis have demonstrated a new approach to treating muscular dystrophy. Mice with a form of this muscle-weakening disease showed improved strength and heart function ...
Feb 11, 2014
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Disruption of a transcription network controlled by MEF2 in heart tissue of people with myotonic dystrophy type 1 – an inherited form of muscular dystrophy with symptoms starting in early adulthood – affects activity ...
Jan 9, 2014
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Scientists from the Florida campus of The Scripps Research Institute have revealed an atomic-level view of a genetic defect that causes a form of muscular dystrophy, myotonic dystrophy type 2, and have used this information ...
Jan 2, 2014
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Scientists have found that cells known primarily for tempering immune response also exist in injured muscle tissue, an unexpected role for regulatory T cells.
Dec 6, 2013
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(Medical Xpress)—For decades, scientists have searched for treatments for myopathies – genetic muscular diseases such as muscular dystrophy and ALS, also called Lou Gehrig's disease. Now, an interdisciplinary team of ...
Nov 4, 2013
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When you sprint, the "fast" muscle fibers give you that winning kick. In a marathon or just day-to-day activity, however, the "slow," or type 1 fibers, keep you going for hours.
Jul 29, 2013
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Using a novel genetic 'editing' technique, Duke University biomedical engineers have been able to repair a defect responsible for one of the most common inherited disorders, Duchenne muscular dystrophy, in cell samples from ...
Jun 4, 2013
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(Medical Xpress)—Cornell researchers have uncovered the basic cell biology that helps explain heart defects found in diseases known as laminopathies, a group of some 15 genetic disorders that include forms of muscular dystrophy ...
May 7, 2013
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