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 ...

Diseases, Conditions, Syndromes

Inherited mutation linked to fatty liver disease

Researchers at Mayo Clinic's Center for Individualized Medicine have discovered a rare genetic variant that can directly cause metabolic dysfunction-associated steatotic liver disease, formerly known as nonalcoholic fatty ...

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