Health

Fit over-fifties are lowering heart disease odds

(Medical Xpress) -- Even a moderate increase in exercise when you are in your fifties can help your heart health according to a study published today by researchers from UCL Epidemiology and Public Health.

Immunology

Malnutrition-linked inflammation of the gut

More than one billion people in poor countries are starving, and malnutrition remains a major problem even in rich countries, making it a leading cause of death in the world. For over a hundred years, doctors have known that ...

Arthritis & Rheumatism

New animal model for rheumatoid arthritis

Researchers at Northwestern University Feinberg School of Medicine have created the first animal model that spontaneously develops rheumatoid arthritis (RA) and is predisposed towards atherosclerosis, or hardening of the ...

Inflammatory disorders

Omega-3 lowers inflammation in overweight older adults

New research shows that omega-3 fatty acid supplements can lower inflammation in healthy, but overweight, middle-aged and older adults, suggesting that regular use of these supplements could help protect against and treat ...

Cardiology

Exercise slows muscle wasting from age and heart failure

Exercise can counteract muscle breakdown, increase strength and reduce inflammation caused by aging and heart failure, according to new research in Circulation, an American Heart Association journal.

Diseases, Conditions, Syndromes

Regular exercise could reduce complications of sickle cell trait

Sickle cell disease (SCD), an inherited condition that causes red blood cells to sometimes deform into a crescent shape, affects an estimated 100,000 Americans, typically those of African descent. However, far more have sickle ...

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