Gerontology & Geriatrics

Key enzyme in lipid metabolism linked to immune system aging

Our immune systems weaken as we get older, making fewer cells that fight infection and help us recover from illness and injury. Scientists aren't completely sure why. They may have a better idea now, however, thanks to a ...

Surgery

Understanding why the kidneys are injured after cardiac surgery

Florey researchers, in collaboration with practicing clinicians who routinely care for heart surgery patients, have developed a world-first animal model to understand how cardiac surgery requiring the use of a heart-lung ...

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