High levels of blood cholesterol increase risk of AD and heart disease

... of cholesterol on the brain and on blood vessels. High levels of blood cholesterol increase the risk of both Alzheimer's disease and heart disease, but it has been unclear exactly how cholesterol damages the brain to promote Alzheimer's disease and ...

http://www.news-medical.net/news/20130416/High-levels-of-blood-cholesterol-increase-risk-of-AD-and-heart-disease.aspx