Association of lipoprotein lipase with very low density lipoprotein remnants
نویسندگان
چکیده
منابع مشابه
Lipoprotein Lipase Increases Low Density Lipoprotein Retention
Lipoprotein lipase (LPL), the rate-limiting enzyme for hydrolysis of plasma lipoprotein triglycerides, is a normal constituent of the arterial wall. We explored whether LPL affects (a) lipoprotein transport across bovine aortic endothelial cells or (b) lipoprotein binding to subendothelial cell matrix (retention). When bovine milk LPL was added to endothelial cell monolayers before addition of ...
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Incubation of 125I-labeled very low density lipoprotein (VLDL) with lipoprotein lipase-rich (postheparin) plasma obtained from intact or supradiaphragmatic rats resulted in the transfer of more than 80% of apoprotein C from VLDL to high density lipoprotein (HDL), whereas apoprotein B was associated with lipoprotein of density less than 1.019 g/ml (intermediate lipoprotein). The transfer of 125I...
متن کاملComparative studies of vertebrate lipoprotein lipase: a key enzyme of very low density lipoprotein metabolism.
Lipoprotein lipase (LIPL or LPL; E.C.3.1.1.34) serves a dual function as a triglyceride lipase of circulating chylomicrons and very-low-density lipoproteins (VLDL) and facilitates receptor-mediated lipoprotein uptake into heart, muscle and adipose tissue. Comparative LPL amino acid sequences and protein structures and LPL gene locations were examined using data from several vertebrate genome pr...
متن کاملVery-low density lipoprotein metabolism.
This manuscript was presented in part at the 31st Annual Meeting of the Council on Arteriosclerosis, American Society for the Study of Arteriosclerosis, American Heart Association. 1977. Circulation. 56(Suppl. III): 22. (Abstr.) Received for publication 2 December 1977 and in revised form 9 February 1978. and apoC) contained by negative staining, many disklike structures. The study demonstrated...
متن کاملVery Low Density Lipoprotein (VLDL)
Triglyceride (TG) or more accurately triacylglycerol is simply a compound of three acyl groups (fatty acids) attached to a glycerol molecule. They are easily measured in the laboratory and reported as serum TG level: it actually refers to all of the TG that are being trafficked within all of the lipoproteins that exist in a deciliter of plasma. A physiologic fasting TG concentration is on avera...
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ژورنال
عنوان ژورنال: FEBS Letters
سال: 1979
ISSN: 0014-5793
DOI: 10.1016/0014-5793(79)80886-8