Cholesterol and cardiovascular disease: basic science.
Cholesterol is a normal constituent of blood plasma and of cell membranes in every tissue of the body. It is transported in plasma as a component of lipoproteins. Increased concentrations of specific lipoprotein fractions, namely low density lipoproteins (LDL) and intermediate density lipoproteins (IDL), have been implicated both in vitro and in vivo as causes of atherosclerosis. The mechanism by which these lipoproteins initiate atherosclerosis is unknown, although there is growing evidence that it involves interactions between lipoproteins and cells within the artery wall, setting in train complex, reactions which lead ultimately to the fully developed lesions.
Barter
P
P
University of Adelaide, Royal Adelaide Hospital, Australia.
D001161:Arteriosclerosis; D001692:Biological Transport; D002318:Cardiovascular Diseases; D002784:Cholesterol; D006801:Humans; D006937:Hypercholesterolemia; D006949:Hyperlipidemias; D008074:Lipoproteins
D008074:Lipoproteins; D002784:Cholesterol