Cardiology

Exploring how the liver immune system eats up 'bad cholesterol'

A new study from Karolinska Institutet in Sweden reveals that immune cells in the liver react to high cholesterol levels and eat up excess cholesterol that can otherwise cause damage to arteries. The findings, published in ...

Diseases, Conditions, Syndromes

Study shows glucagon is key for kidney health

Glucagon, a hormone best known for promoting blood sugar production in the liver, also appears to play a key role in maintaining kidney health. When UT Southwestern Medical Center researchers removed receptors for this hormone ...

Medical research

New study pinpoints why some injured kidneys do not heal

Cedars-Sinai investigators have discovered why some injured kidneys heal while others develop scarring that can lead to kidney failure. Their findings, detailed in a paper published in Science, could lead to the development ...

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