Medical research

Research breakthrough in fight against muscle wasting diseases

It is estimated that half of all cancer patients suffer from a muscle wasting syndrome called cachexia. Cancer cachexia impairs quality of life and response to therapy, which increases morbidity and mortality of cancer patients. ...

Medical research

Molecule made by muscle shown for first time to build bone

A recently identified molecule produced by skeletal muscle in response to exercise, has been shown to increase bone mass, according to a collaborative study between researchers at the Mount Sinai Bone Program, Icahn School ...

Medical research

Exercise-induced hormone irisin is not a 'myth'

Irisin, a hormone linked to the positive benefits of exercise, was recently questioned to exist in humans. Two recent studies pointed to possible flaws in the methods used to identify irisin, with commercially available antibodies. ...

Cardiology

Slowing down muscle loss in heart failure patients

Patients in advanced states of myocardial insufficiency generally lose their muscle mass and muscle strength. Indeed, that fact has, until now, negatively impacted the clinical course of the disease and has resulted in poor ...

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