News tagged with skeletal muscle

Tension triggers muscle building

Skeletal muscles are built from small contractile units, the sarcomeres. Many of these sarcomeres are connected in a well-ordered series to form myofibrils that span from one muscle end to the other. Contractions ...

Mar 14, 2014
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Breast cancer gene protects against obesity, diabetes

(Medical Xpress)—The gene known to be associated with breast cancer susceptibility, BRCA 1, plays a critical role in the normal metabolic function of skeletal muscle, according to a new study led by University ...

Mar 12, 2014
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A step closer to muscle regeneration

(Medical Xpress)—Muscle cell therapy to treat some degenerative diseases, including Muscular Dystrophy, could be a more realistic clinical possibility, now that scientists have found a way to isolate muscle cells from embryonic ...

Dec 10, 2013
popularity 5 / 5 (3) | comments 0 | with audio podcast

Aging impacts epigenome in human skeletal muscle

Our epigenome is a set of chemical switches that turn parts of our genome off and on at strategic times and locations. These switches help alter the way our cells act and are impacted by environmental factors including diet, ...

Nov 20, 2013
popularity 4.5 / 5 (2) | comments 0