Medical research

New medication gives aging mice bigger muscles

It is common knowledge that as people grow older they lose muscle mass and bone. Researchers from Aarhus University, Denmark, working together with researchers at Erasmus Medical Center in Rotterdam, have now studied a new ...

Medical research

Exercise-induced hormone irisin triggers bone remodeling in mice

Exercise has been touted to build bone mass, but exactly how it actually accomplishes this is a matter of debate. Now, researchers show that an exercise-induced hormone activates cells that are critical for bone remodeling ...

Gerontology & Geriatrics

Individualized therapy for patients with osteoporosis

More than six million people in Germany suffer from osteoporosis. The disease is characterized by chronic bone resorption, leading to frequent fractures as a consequence of the bone loss. In many cases, treating the condition ...

Diseases, Conditions, Syndromes

New mechanism activates bone-building cells in osteoperosis

The number of osteoporosis medications that promote bone formation are few compared to those that suppress bone resorption. A research group led by Kumamoto University scientists has discovered that the gene SIRT7 is important ...

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