Health

Vitamin C and E supplements hampers endurance training

Vitamin C and E supplements may blunt the improvement of muscular endurance – by disrupting cellular adaptions in exercised muscles – suggests a new study published today in The Journal of Physiology.

Genetics

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, ...

Medical research

Protein illustrates muscle damage

Researchers at McMaster University have discovered a protein that is only detectable after muscle damage, and it may serve as a way to measure injury.

Medical research

Hormone replacement therapy improves muscle function

Hormone replacement therapy (HRT) significantly improves muscle function – down to the muscle fibre level – in postmenopausal women, a new study published today in The Journal of Physiology shows.

Medical research

Fat molecule ceramide may factor in muscle loss in older adults

As men and women age, increasing quantities of fat tissue inevitably take up residence in skeletal muscle. A small study of older and younger men conducted at the Jean Mayer USDA Human Nutrition Research Center on Aging at ...

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