| cholesterin | 1. <biochemistry> A pearly, fatlike steroid alcohol, C27H45OH, crystallizing in the form of leaflets or plates from dilute alcohol and found in animal fats and oils, in bile, blood, brain tissue, milk, yolk of egg, myelin sheaths of nerve fibres, the liver, kidneys and adrenal glands. It constitutes a large part of the most frequently occurring type of gallstones and occurs in atheroma of the arteries, in various cysts and in carcinomatous tissue. Most of the bodys cholesterol is synthesised in the liver, but some is absorbed from the diet. It is a precursor of bile acids and is important in the synthesis of steroid hormones. 2. <chemical> A commercial preparation of cholesterol is used as a pharmaceutic aid. Synonym: cholesterin. Origin: Gr. Stereos = solid (15 Jan 1998) |
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| cholesterinaemia | The presence of enhanced quantities of cholesterol in the blood. Synonym: cholesterinaemia, cholesterolaemia. Origin: cholesterol + G. Haima, blood (05 Mar 2000) |
| cholesterinised antigen | Cardiolipin to which cholesterol has been added. (05 Mar 2000) |
| cholesterinosis | Synonym: cholesterolosis. (05 Mar 2000) |
| cholesterinuria | Synonym: cholesteroluria. Origin: cholesterin + G. Ouron, urine (05 Mar 2000) |
| cholesterin |
cholesterol: an animal sterol that is normally synthesized by the liver; the most abundant steroid in animal tissues
Ãâó: wordnet.princeton.edu/perl/webwn
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| cholesterin |
Cholesterol is a steroid lipid, found in the cell membranes of all body tissues, and transported in the blood plasma of all animals. Most cholesterol is not dietary in origin, it is synthesized internally. It is present in higher concentrations in tissues which either produce more or have more densely packed membranes; for example the liver, spinal cord, brain and atheroma. ...
Ãâó: en.wikipedia.org/wiki/Cholesterin
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| cholesterin | an animal sterol that is normally synthesized by the liver |
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