background : many types of cancer cells require a supply of fatty acids (fa) for growth and survival, lpl, in the presence of triglyceride-rich lipoproteins, accelerates the growth of these cells. recent evidence shows that lpl plays important roles in inflammation and obesity, implies that it is an appropriate general target for chemo preventive and chemotherapeutic agents. thus, we reported l...

Background & Aims: Lipoprotein lipase (LPL) is one of the key enzymes regulating the metabolism of triglycerides (TG) and HDL cholesterol. The lipoprotein lipase (LPL) gene polymorphisms are possibly involved in the pathophysiology of dyslipidemia. Hind III polymorphism is one of the most common polymorphisms in LPL gene. In some studies, association of Hind III polymorphism with dyslipidemia h...

We report here a study of the developmental and genetic control of tissue-specific expression of lipoprotein lipase, the enzyme responsible for hydrolysis of triglycerides in chylomicrons and very low density lipoproteins. Lipoprotein lipase (LPL) mRNA is present in a wide variety of adult rat and mouse tissues examined, albeit at very different levels. A remarkable increase in the levels of LP...

objective: lipid metabolism is involved in the pathogenesis of late-onset alzheimer’s disease (load). lipoprotein lipase (lpl) is a multifunctional enzyme that plays a major role in lipid metabolism; its abnormal function seems to be related, either directly or indirectly, to the pathogenesis of many diseases such as atherosclerosis, coronary artery disease (cad) and alzheimer’s disease (ad) . ...

The most energy-requiring organ in the body, the cardiac muscle, relies primarily on lipoprotein-derived fatty acids. Prenatal loss of cardiac lipoprotein lipase (LPL) leads to hypertriglyceridemia, but no cardiac dysfunction, in young mice. Cardiac specific loss of LPL in 8-wk-old mice was produced by a 2-wk tamoxifen treatment of MerCreMer (MCM)/Lpl(flox/flox) mice. LPL gene deletion was conf...

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...

Background: Coronary artery disease (CAD) is one of the leading causes of death and disability around the world. Interaction between genetic and environmental factors determines susceptibility of an individual to develop coronary artery disease . Lipoprotein lipase (LPL) play an important role in the metabolism of HDL-C ( High Density Lipoprotein Cholesterol ), LDL-C (Low Density Lipoprotein Ch...

We have described a large number of different mutations in the LPL gene that result in completely catalytically defective LPL protein. More recently exonic polymorphisms in the LPL gene have been described that do not result in the catalytic activity of LPL being significantly impaired. Furthermore we have recently described a patient who is homozygous for a mutation in the LPL gene in a conser...

The naturally occurring human lipoprotein lipase S447X variant (LPL) exemplifies a gain-of function mutation with significant benefits including decreased plasma triglycerides (TG), increased high-density lipoprotein (HDL) cholesterol, and reduced risk of coronary artery disease. The S447X variant may be associated with higher LPL catalytic activity; however, in vitro data supporting this hypot...