Researchers from Tokyo Metropolitan University have shown that skeletal muscle satellite cells, key players in muscle repair, proliferate better in low glucose environments. This is contrary to conventional wisdom that says ...
Apr 5, 2021
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Muscle repair is a crowded, complicated business. Many different types of cells are bumping around, chattering and trying to coordinate with each other as they work to regenerate new tissue.
Mar 10, 2020
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(HealthDay)—High blood pressure is a serious risk factor for heart disease, stroke and other life-threatening medical conditions. While many people need medication and dietary changes to control their blood pressure, exercise ...
Jul 5, 2019
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Healthy muscle cells rely on the protein dysferlin to properly repair the sarcolemmal membrane, a thin specialized membrane that serves a vital role in ensuring that muscle fibers are strong enough and have the necessary ...
Aug 27, 2018
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Drinking alcohol after sport is a social ritual that has become ingrained in Australian culture, and it seems professional athletes are no exception, despite being paid generously to be in peak physical condition.
Jun 21, 2018
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Muscle aches and pains, whether from stretching, strenuous exercise or just normal wear and tear, can put a crimp in your day, a limp in your step and be an actual pain in the neck. But no matter the severity, stem cells ...
Apr 24, 2018
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Patients with Duchenne muscular dystrophy (DMD) have a genetic mutation that causes incurable muscle degeneration. Research has shown that the immune system plays a complex, double-sided role in muscular dystrophy—promoting ...
Feb 12, 2018
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Scientists from The University of Manchester have discovered how the severity of trauma to arterial blood vessels governs how the body repairs itself.
Dec 13, 2017
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Mitochondria help injured muscle cells (myofibers) repair by soaking up calcium that enters from the site of injury and using it to trigger increased production of reactive oxygen species. Although reactive oxygen species ...
Sep 5, 2017
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Like it or not, as we age, our muscle cells are slowly exchanged, one by one, for fat cells. This process quickens when we injure a muscle, and an extreme form of this process is also seen in muscle-wasting diseases such ...
Jul 13, 2017
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