Featured Articles
Guiding Treatment for Myotonic Dystrophy
Myotonic dystrophy (DM) is the most common form of muscular dystrophy in adults. This is a complex disease, affecting not just the muscles, but nearly every other organ system in the body. The signature manifestation is myotonia, an inability to consciously relax the muscles, coupled with progressive muscle weakness.
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Pushing Limits
After six long days, I’m tired. It’s the middle of the night, I’m wearing five layers of clothing and I know I have several more hours to go in the frigid air before I reach the 19,341-foot summit. “Mom believes in you. Dad believes in you. All of your friends and family believe in you. You are strong,” are the words that echo through my mind with every step.
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The Ups and Downs of Accessible Air Travel
Cory Lee, who lives with spinal muscular atrophy (SMA), has explored 32 countries in the past five years. While traversing the globe in his 300-pound power wheelchair, Lee writes about accessible travel on his blog curbfreewithcorylee.com, which has garnered thousands of followers. The No. 1 topic people ask him about is air travel.
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Targeting Genes
Until the 1980s, little was known about the cause of any neuromuscular disease. In 1986, MDA-supported researchers identified a single gene on the X chromosome that leads to Duchenne muscular dystrophy (DMD) when it is mutated (flawed). In 1987, the protein associated with that gene was identified and named dystrophin. Lack of the dystrophin protein in muscle cells causes them to be fragile and easily damaged.
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