Macrophages, a type of white blood cell involved in inflammation, readily take up a newly approved medication for Duchenne muscular dystrophy (DMD) and promote its sustained delivery to regenerating muscle fibers long after ...
Oct 16, 2017
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52
Using fruit flies, Johns Hopkins researchers have figured out why a particular inherited human heart condition that is almost always due to genetic mutations causes the heart to enlarge, thicken and fail. They found that ...
Oct 9, 2017
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37
Researchers at Sanford Burnham Prebys Medical Discovery Institute (SBP) in Lake Nona, Florida have shown that enhanced natriuretic peptide (NP) signaling in adipose tissue protects against obesity and insulin resistance. ...
Aug 25, 2017
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Muscle malfunctions may be as simple as a slight strain after exercise or as serious as heart failure and muscular dystrophy. A new technique developed at McGill now makes it possible to look much more closely at how sarcomeres, ...
Aug 23, 2017
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Ever more people are suffering from cardiac insufficiency, despite significant advances in preventing and minimising damage to the heart. The main cause of reduced cardiac functionality lies in the irreversible loss of cardiac ...
Aug 18, 2017
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24
Researchers have discovered that a protein called cardiotrophin 1 (CT1) can trick the heart into growing in a healthy way and pumping more blood, just as it does in response to exercise and pregnancy. They show that this ...
Aug 8, 2017
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A technique borrowed from neuroscience to see through brain tissue is helping scientists to see the fine structure of the heart.
Jul 12, 2017
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20
Researchers at Wake Forest Institute for Regenerative Medicine have reached important milestones in their quest to engineer replacement tissue in the lab to treat digestive system conditions - from infants born with too-short ...
Jul 5, 2017
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48
A molecule released as part of an inflammatory response after muscle injury or rigorous exercise activates muscle stem cells responsible for repairing the damage, according to a study by researchers at the Stanford University ...
Jun 12, 2017
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242
Heart disease remains the leading cause of death worldwide, yet the few available treatments are still mostly unsuccessful once the heart tissue has suffered damage. Mammalian hearts are actually able to regenerate and repair ...
Jun 6, 2017
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