Immunology

A balancing act between immunity and longevity

As we age, the immune system gradually becomes impaired. One aspect of this impairment is chronic inflammation in the elderly, which means that the immune system is constantly active and sends out inflammatory substances. ...

Inflammatory disorders

'Inflamm-aging' causes loss of bone healing ability in the elderly

Increases in chronic inflammation—not the passage of time—is the main reason why injured bones do not heal as well with age. This is the finding of a study in mice and humans published March 18 in the Proceedings of the ...

Cardiology

Resolvin D1 reduces post-heart-attack heart failure

Chronic inflammation provokes a downward spiral in many diseases, including congestive heart failure, atherosclerosis and peripheral artery disease. A University of Alabama at Birmingham-led research team has now found that ...

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