Vitamin D and cholesterol share a complex relationship. While vitamin D may help lower cholesterol levels, some studies ...

Diet changes are an important part of managing high cholesterol. Learn what foods to eat—and which to avoid—if you are trying ...

Our aim was to evaluate the changes of cholesterol metabolism induced by malabsorptive and restrictive surgery independent of weight loss. Results—Subjects had similar values at baseline.

Feb. 3, 2025 — Low-density lipoproteins (LDL) -- commonly known as bad cholesterol -- have long been on scientists' radar as a major contributor to heart disease. But these microscopic ...

Physical activity is associated with a lower risk of high cholesterol, with studies finding higher HDL and lower LDL levels ...

“One key difference between the brain regions had to do with cholesterol metabolism and homeostasis,” said Ehrenberg. “The LC neurons exhibit signatures suggesting that they are super ...

Researchers led by Zhentao Zhang at Wuhan University, China have discovered a cholesterol metabolite that plays a critical role in the development of Parkinson's disease in mice. Published in the ...

PCSK9 overexpression inhibits APOA4 expression, while low APOA4 expression further promotes PCSK9 expression, forming a feedback loop that dysregulates cholesterol metabolism. This upregulates ...

stress and metabolism become disrupted,” says Raksha Shah, M.A., RDN. Here, health care professionals explain why a lack of restorative sleep could be the culprit behind rising cholesterol ...