Cardiology

Cell infusions benefit heart patients

More than three years after a clinical trial was prematurely ended for failing to show progress in healing heart attack scars, a prominent peer-reviewed journal is publishing some surprising results showing that the heart ...

Medical research

Gene therapy in mice builds muscle, reduces fat

Exercise and physical therapy often are recommended to help people who have arthritis. Both can strengthen muscle—a benefit that also can reduce joint pain. But building muscle mass and strength can take many months and ...

Medical research

Substituting the next-best protein

When an actor is unable to perform in the theatre, an understudy—ideally one with some practice in the role—can take her place on stage. A study from Dr. Bernard Jasmin's laboratory at the University of Ottawa and published ...

Medical research

Cancer cachexia: Extracellular ligand helps to prevent muscle loss

Cancer cachexia is a complex metabolic disease accounting for approximately one third of all cancer-related deaths worldwide. So far, there is no effective therapy for this muscle wasting disease. Researchers from the Leibniz ...

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