News tagged with skeletal muscle

Related topics: type 2 diabetes · cells · muscle · mitochondria · muscle cells

Your muscles can 'taste' sugar, research finds

It's obvious that the taste buds on the tongue can detect sugar. And after a meal, beta cells in the pancreas sense rising blood glucose and release the hormone insulin—which helps the sugar enter cells, where it can be ...

May 05, 2017
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New rare muscle disorder discovered

A new rare muscle disorder has been identified by researchers at Ruhr-Universität Bochum (RUB). This hereditary disease is caused by a defect in the BICD2 gene that manifests itself in altered cellular transport processes ...

Mar 22, 2017
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Lessons for optimizing exercise programs

Scientists previously thought that women may not respond to sprint interval training to the same Biological sex has little influence on how the body adapts to sprint interval training. That's according to findings published ...

Jan 26, 2017
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Gene could play role in body's muscle mass

Scientists have identified a gene they think could play a role in determining a person's muscle mass - which is linked to a number of health factors, including how long someone lives.

Jan 09, 2017
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Skeletal muscle

Skeletal muscle is a form of striated muscle tissue existing under control of the somatic nervous system. It is one of three major muscle types, the others being cardiac and smooth muscle. As its name suggests, skeletal muscle is linked to bone by bundles of collagen fibers known as tendons.

Skeletal muscle is made up of individual components known as muscle fibers. These fibers are long, cylindrical, multinucleated cells composed of actin and myosin myofibrils repeated as a sarcomere, the basic functional unit of the cell and responsible for skeletal muscle's striated appearance and forming the basic machinery necessary for muscle contraction. The term muscle refers to multiple bundles of muscle fibers held together by connective tissue.

This text uses material from Wikipedia, licensed under CC BY-SA

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