
High-density lipoprotein (HDL) is one of the five major groups of lipoproteins, which, in order of molecular size, largest to smallest, are chylomicrons, very low-density lipoprotein (VLDL), intermediate-density lipoprotein (IDL), low-density lipoprotein (LDL), and HDL. Lipoprotein molecules enable the transportation of lipids, such as cholesterol...
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http://en.wikipedia.org/wiki/High-density_lipoprotein

This category includes all drivers who have raced for A1 Team Switzerland in A1 Grand Prix. ...
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(from the article `lipid`) Lipoproteins of this class are the smallest, with a diameter of 10.8 nm and the highest protein-to-lipid ratio. The resulting high density gives this ... Diet and weight loss are influential in modifying four major risk factors for CHD: high levels of LDL cholesterol, low levels of high-density ... The majo...
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<biochemistry> These lipoproteins acts to carry cholesterol in the bloodstream. ... Raised high density lipoprotein levels have been correlated with a lower risk for heart disease. Less than 35 mg/dl is considered a positive risk factor for coronary artery disease, over 60 mg/dl is considered a negative risk factor (reduces your risk of heart...
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(HDL) any of a class of lipoproteins that are synthesized by the liver and promote transport of cholesterol to the liver for excretion in the bile. High levels of cholesterol in the blood mean increased risk of ischemic heart disease. Because low-density lipoproteins carry most of the cholesterol, high serum levels of t...
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(HDL) (lip-o-PRO-teen) A form of cholesterol that circulates in the blood. Commonly called
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[
n] - a lipoprotein that transports cholesterol in the blood
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a type of protein found in the blood that removes cholesterol from tissues, protecting against heart disease
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a blood constituent involved in the transport of cholesterol and associated with a decreased risk of atherosclerosis and heart attack. Abbr.: HDL Cf.
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https://www.infoplease.com/dictionary/high-density-lipoprotein
(HDL) A component of cholesterol, HDL helps protect against heart disease by promoting cholesterol breakdown and removal from the blood; hence, its nickname good cholesterol.
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