What does high-density lipoprotein mean?
Definitions for high-density lipoprotein
high-den·si·ty lipopro·tein
This dictionary definitions page includes all the possible meanings, example usage and translations of the word high-density lipoprotein.
Princeton's WordNet
high-density lipoprotein, HDL, alpha-lipoproteinnoun
a lipoprotein that transports cholesterol in the blood; composed of a high proportion of protein and relatively little cholesterol; high levels are thought to be associated with decreased risk of coronary heart disease and atherosclerosis
Wiktionary
high-density lipoproteinnoun
a class of lipoprotein that transports cholesterol to the liver from other tissue; high levels may decrease the risk of coronary heart disease
Wikipedia
High-density lipoprotein
High-density lipoprotein (HDL) is one of the five major groups of lipoproteins. Lipoproteins are complex particles composed of multiple proteins which transport all fat molecules (lipids) around the body within the water outside cells. They are typically composed of 80–100 proteins per particle (organized by one, two or three ApoA. HDL particles enlarge while circulating in the blood, aggregating more fat molecules) and transporting up to hundreds of fat molecules per particle.
ChatGPT
high-density lipoprotein
High-density lipoprotein (HDL) is a type of protein that carries cholesterol from other parts of your body back to your liver, where it is removed from your body. It is often referred to as 'good' cholesterol because it helps reduce the risk of heart disease by preventing the build-up of 'bad' cholesterol in your arteries. The higher the level of HDL in your body, the healthier your heart is considered to be.
Wikidata
High-density lipoprotein
High-density lipoprotein is one of the five major groups of lipoproteins, which, in order of size, largest to smallest, are chylomicrons, VLDL, IDL, LDL, and HDL, which enable the transportation of lipids, such as cholesterol and triglycerides, within the water around cells, including the bloodstream. Because of the high cost of directly measuring HDL and LDL protein particles, blood tests are commonly performed for the surrogate value, HDL-C, i.e. the cholesterol associated with ApoA-1/HDL particles. In healthy individuals, about thirty percent of blood cholesterol, along with other fats, is carried by HDL. This is often contrasted with the amount of cholesterol estimated to be carried within low-density lipoprotein particles, LDL, and called LDL-C. HDL particles remove fats, including cholesterol, from cells, including within artery wall atheroma and transport it back to the liver for excretion or re-utilization, the reason why the cholesterol carried within HDL particles is sometimes called "good cholesterol". Those with higher levels of HDL-C tend to have fewer problems with cardiovascular diseases, while those with low HDL-C cholesterol levels have increased rates for heart disease. Higher HDL levels are correlated with better cardiovascular health. Further increasing one's HDL has been found to improve cardiovascular health. Additionally, those few individuals producing an abnormal, apparently more efficient, HDL ApoA1 protein variant called ApoA-1 Milano, have low measured HDL-C levels yet very low rates of cardiovascular events even with high blood cholesterol values.
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Numerology
Chaldean Numerology
The numerical value of high-density lipoprotein in Chaldean Numerology is: 7
Pythagorean Numerology
The numerical value of high-density lipoprotein in Pythagorean Numerology is: 7
Examples of high-density lipoprotein in a Sentence
Several factors could explain the positive association between time spent sitting and higher all-cause death rates, prolonged time spent sitting, independent of physical activity, has been shown to have important metabolic consequences, and may influence things like triglycerides, high-density lipoprotein, cholesterol, fasting plasma glucose, resting blood pressure and leptin, which are biomarkers of obesity and cardiovascular and other chronic diseases.
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"high-density lipoprotein." Definitions.net. STANDS4 LLC, 2024. Web. 28 Apr. 2024. <https://www.definitions.net/definition/high-density+lipoprotein>.
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